000000001f90004800800014080000002080000004eb985b71042a686bc57abb933341818ff07ba6e83c8ef54ccf362bb5ec1000b2b2854b920f0ae717414ec4a3bdada7ac9b38762ba8a10d5538ed156aa84426c819bfaf1e95b6c25d164e40e574e08cc26279e2bebc9e2814dd59778846b85adb2d26fb9f080db61ab071b45d2bd8884523bdc757155788310f21d2e87d1ed7816138e3d5f9b7e0ab58bf645d082a097fbcb80f1bce5e308c7c388"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r2 = getpgid(0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r3) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r2, 0xffffffffffffffff, r3, 0x9) r4 = getpgid(0x0) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r5) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000300)={@multicast1, @broadcast}, 0x8) r6 = memfd_create(&(0x7f0000000440)='\x00{>\x8c*\r1\xb5\x15\x11\xdc\xbd|\xf4`)\x1c0\x8a\x01o\x87\x93E\xd9\x81\xd1<\xfb\x02\xbf\x14p\xe2\xcc\xa08\xfe\xe5\xb9\b:\xe404w\xee\xce\xcd\xa0\x84\xcd\x94\xcb\xfcH\xf7\x0f,\x94\xb18\xec\xe5\xd9F\xb8\f\x82\xf7M\x954\x9f4o\xce\xcb\x85\xf1\'\xba\xbc\t\xa6SS\x11\xdd\x883\x85\xa76W(\x9d\xdb\xe3a\xed\xda!S\t\xa9::\xb9\x94&\xe8\xf2\xd4~\x9c\xe0\xc6\x86\xa1,\xaf\xbc\x1cu\xae\xb2j\x90mw\x86\x9e\'\x05\xc8\xe6;\xa6\xd0\xce\r\xbc\xb1\x8a8|\xc4\x99\xd4>\xd2_\xbeY\xdeP\xb4\xc4\'jjSU\xf4\x84\xb1vR\x7f\xa3f\xa70!\xd6\xcc\x1c\x00\xff\x1b\xf9QP;\xf2\xe7uE\xdb\xcd\xa2H\x85\xc5\x17f\x82(w\xffC\xb9\x82)\xde:\x9d\xc5/\xa0\n\x89_in\x97=+\xa0\xc4r\xba\xb6\xc2\xb5\xe1i5\xe4x\x18\x06\x8fy4d\x8d\xfa\xa6\x06[\xce\xc8qr1}, './mnt\x00'}) openat(r3, &(0x7f0000000740)='./mnt\x00', 0x189001, 0x2) 20:19:18 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:19:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) linkat(r0, &(0x7f00000003c0)='./mnt\x00', r1, &(0x7f0000000400)='./mnt\x00', 0x400) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000040)="54fea7e97f6285f733460ff62c5325cc411f620db175e062", 0x18}, {&(0x7f00000001c0)="d52703c2b01e20836fa1a2c5cc36712d7686533db285a6e6", 0x18}, {&(0x7f0000000200)="838db6c5f20c1669a9689f5923b771ee16e63fb0dc502a031a1ddf3db2a09927728a11fa8b11daec25ff1b42c2c970480fe7bdaa9f34a267073536b845f1451d49f0", 0x42}, {&(0x7f0000000280)="e04231f57cd33c00db9b5bdaebd78cc4034d166a59ace350c05f7b5df4fa04f7c137353f6a58f0eefc6f8a2f85d6051c93514e00929b9433c2a72cdb77cf68e385c3c6729b8cfccbf596aa3115df2fd943ad38678a7268e4f34bd3eba04b5fa67ba95d3a3c0af038e0df02b8e2e17444ffbe13576057146bcfcff02d6b0e679d0f74030750661c2a094cd2a4c23b1015222522754ee743005b073ed10423a409737c289ee42cd8ab138740f046eb75a1200ec19d24a6ed900a6ff993112294fba007f673fcd7848ae9862852d619f87b6c9960820a5ea70a", 0xd8}], 0x4, 0x9, 0x2) 20:19:18 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r2 = memfd_create(&(0x7f0000000000)='\a', 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x110, r0, 0x0) syz_io_uring_setup(0x5ba7, &(0x7f00000001c0)={0x0, 0x9037, 0x4, 0x1, 0x7a, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)=0x0) r5 = openat$cgroup_type(r0, &(0x7f00000002c0), 0x2, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000300)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd=r5, 0x0, 0x0, 0x9, 0x7}, 0x1) pwritev2(r2, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r2, 0x0, r1, 0x0, 0x300000000, 0x0) pread64(r2, &(0x7f0000000040)=""/39, 0x27, 0x0) 20:19:18 executing program 3: pwrite64(0xffffffffffffffff, &(0x7f00000001c0)="348f40698c67982e979dfcc1a22afed814c1fb8981a95dd7240003d785f0e6dda46c7cfb0d46a09a9c44641e14bafc6bac3b242eae1559ea27c8ee687f0c487250f7e174d68f1ab97a3772edf37c19ef44d8e5f3d9518f913a50c4d420e1a9902a07552185ccb7c27cbf9e5b4ab8383af61ef65bf38adc730fbacaff3c84ec5e026b6a5b07944056628e78cef71bd6fdfb2d996fa1fbae2b3e2b0ff1363ddf6da05308e7b0de078353e79ec79a880b5620de011703093724cf86cd6145440b83eb33074a97585b9387494bee", 0xcc, 0x8000) r0 = syz_open_dev$vcsu(&(0x7f0000000180), 0x1120000000000000, 0x620040) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000340), 0x84800) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380), 0x204000, 0x0) setsockopt$sock_int(r2, 0x1, 0x1a, &(0x7f0000003d40), 0x4) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000002c0)={0x0, 0x0, 0x3, 0x800}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f0000000300)) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f0000000040)=""/260, 0x104) 20:19:18 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x2, 0x0) 20:19:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './mnt\x00'}) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) flock(r0, 0x1) 20:19:18 executing program 4: readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x1, 0x9, 0x5e, 0x7, 0x3, 0x3e, 0x1, 0xd, 0x40, 0x153, 0x20, 0x8, 0x38, 0x1, 0x800, 0xe}, [{0x70000008, 0xffff, 0x8, 0xfff, 0xff, 0xce, 0x10001, 0x5}, {0x6, 0x0, 0x6, 0xde22, 0x1, 0x9, 0x4, 0x7}], "2c70b70e8060c01faccf8ebf72dc5a84788e140941d6829f35f1c82b8d611a54d43e95286860edd1e8c4870e3fcb7685519df6d1ed7e41bd241a7c55877a2ea135641d3aafef23214d443d45969ce906fc472477d54f1b6307b96002d4cd28af68f39b5331e9b387cdec9198fd211b21908075af64801cdcd6db8fc8982d9062467798d3c02e11938e52b1905d96f7fafdb6b11f1f65", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x946) 20:19:18 executing program 7: r0 = getpgid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r0, 0xffffffffffffffff, r1, 0x9) r2 = syz_open_procfs(r0, &(0x7f0000000080)='mountinfo\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:19:18 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000001240)=0x6) sendto$inet(0xffffffffffffffff, &(0x7f0000000040)="662538cdfb1dff8fd608ae1e9fc75acfb9a933373158b49a1415293db2c8e6826c5239f66957de89adb87a7117923f", 0x2f, 0x0, &(0x7f00000001c0)={0x2, 0x4e21, @multicast2}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000001280)={{0x1, 0x1, 0x18, r1, {0x800}}, './mnt\x00'}) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000012c0)={0x81, 0x1f, 0x5, 0x1000, 0x8}) sendto$inet(r1, &(0x7f0000000200)="35ecf6c76b9b7fff2797ab9dbbe6e804527c9845426bd2e5635cd5f58c2d1e528eaeeea0bbc17945d1a65877efb332ff0b44998ca6fc84ca8ccc2a6557394f151f2e291030bd9c3d15f206966dae24c4800c496831ee53338b062e91c970a7941f2805bd44c550f2fec987c5705db904051f34f9da785a38d5d8e4f2068629e77167639a16380242130a592074acd6d47f4e1e35e53df8ba516d5f7144ae744aa684c98bbe745c4f173165146c65783b51a715c8e45d128aa3454fa4aa38a5200db18a96777244b5df6638d21fede236daa70304b172b42187581ae6db5b9da81c8a80cad5160a9fbfa9f6eee9b1aa680788024bd52ebf92ec9db6a3d92218d1089b144346f3fdd4add6ec90511350ac80de73dbb566f853754f4b13a20c30451356b387d0858ab166d8f7b8b0ee0343346f17284282fab292af148a7d104e37bf49adf0f591293bee6a298bd41d2b79ada16d665d8b0ab9e0bcd3cf842d9dec413988a5fc9f0ac910819cc7f1f4e82e183aedbffb24abb26e796f49b362a4b63d1d5bffe0726a685e2a51d9f12fa1de9c28fa1f9daad093c346deb0d8955c0258fa35da5b19493f281634623bac366954dd2941e1d122a7ad2da88f8f82cfc99d8f9c9efa0f9a557a82d3cfa58ed9601feff28f46466da56982db2556dbe6007a394de4995ee143cce25429d3cdbcbbf07bf524d0359eebf081b7bfcfb708f7f33ba2197328d6eff811d6849ef621a8a7114a32e30e4ecc8d570a24c1a9c7eac09507b08d7d4d7ac0c789427dfaeabaf3ccd1249f63c5d93d7a97c95850bdd0295f37f6ab9a43a00029c0b5c4972a29951327f6bc288f06bdab68b4d31acc6066a368d802dc8b31518b5a8fb66d31f068da7eca11ce846e25e57629f50f4777dd06dba980756a7c59c6f15ffde561affad7a901fb653cf634898fa9124044c00dc6382adc3ae8e686cadd4c5efd59dd0ea16266c8ae4cd44556a8fed2e34156915a9a6d0732c3217034f219ed4986d4e9d189771755476f2d5e74da56ce754bc7828909c8498880afc2a34fd22daf664e986e3221921832b02b5499d74818633fb907b4982c84b61d5595232548f35a9f0904877686b37a3448b680bc44172e5a32a8c1a527c42d32c52a2912a3dfa291c499b922429fd4d2daae649e1ba207447396a63baa0284823369817b03b8c5592cab0d256b2c2f3db6cc9ad7dd6832c5a9576ee9bafc3dddaa3cb9c824c74d3ed97e1d3ffa3000819c9ffd9be6b345461c614f509b80ea471d9e2718f8527be7f42f1d2b7a27fd2c6e516e6f4b1d21f8a7c79f9324a12b615e1464c73ebaf2617a2c96b5e7f4c8a3599a6179fce99a1796475e06d3775c56e21e99f3bb1259907f199692b2e4329adf7ea67b91ffc4f244d069e981bea6997f376609f7ad1273c2a126b398dc4cc78e727be42f2f07608372c94b6bd14048e58e90450eb16c4068fbe985bbd432e3c6e525a5f41190ea3ca8ff9710db2dfc08185b0f96a4361d4cc1ee0812cd2db00eeb8104f8a459dbdfa8331803856bb7270482315bd693833a9867dbd995f30539f3393984faac01fc451f36fb5a2541143a6b91f9860f4410db3a7c37878a94e7cefd63900e87e2468a0c9b8c75f1c80adf1df786a1a611174001b21574bd65dfe7f777d5c97cdb1feadab76f1b2826ec2315069975b2341f9e84c8222a5ed7ca13e87f939f2196ca532e7340184554fde850ceabed52749561582d8a419d42cd0c13a93a33ef606b289a0bfd2f3ef88b3e7c8cdd40fa9b9b45cccf2678f22f29294aa64eb8bbd8aced7e609c7e6216a4dad1783e0c3ea9c2ea3b7797401797f0e36174876443c7dad6021b49dd4566d6dfd26e2bc9fa6273b3bf54de80098c70e26e2a85e16cb8a756893890937cef535ebeaeb45ff2f24a11c9c5313636970cc1dbca49be154d8bee30946090b3499b5c18812cde9ab50583bba5e9758f6ef894f7afa827e042ecd280614065ba50bf10e1a14333a04b7c00ad4e3a6148cb776f7d389a8ee519a8be7cabb59af7f1ce6062fa309a23a8862d0f45e49e59def387fbf36ecc3b5b8b8d883fc45f08091383db0c46e0defa14e89328a3419ae2f4fa843782f1346fd6e5b2f3ad7489bae0f5240cfcb61ae38f88541533fb5bac4afaaec8a9ff38a2633bd9f17052d951448df08961401a360442a265546421bbb00554ce62d923d4f021f00feef497f9b58ad61d86e0f4c3e07169b4007b7724e57c5b636ef0bb3e33dd9c4012851a89c4d6eb66d897542e59cd092214dc5a0b62ce43eddebcbf7665135c3597727e1b259c07ea7cb6fe7e487473ec689273792ec0020d92bcc8d65d041acc811771978654a48d54de452d04dbda932f6e15c83c4015d9459d0e7ff4b019b1d4a61970cffaa1d80f2e121fb210995641a9a030e40799e7f5dc9b1feda5630ba00ae06d195e19f4797e114c37c60abfc64ff4efd711e76c1bcec325852183209e940aa4c112f20bd828034cb0d898c7686bd968a1d86df9d578913ace6a40c3305b2248d05f00483e5b335840e703fb1ccf29a3642c0c842882d6e48933b5e37e9ab91fa401d4ffbcb54eb936484f7b508c366405c9341150764060eb7a7c66e33f740363610838a4688b5784ffacc3b805b543b20f7d3a1e936f011bd72ea5a176f3fee5344782f91c658261a18bf475af096fff86108e4ec07dd9554a90bcc9adf94959012f2ed68d1f3b8a1d58f94d8ba3e27af57e296fc097ec838d136a26ac5e6827faefc938388f5891be764ae70b3d2631abc5eb97257b9d0ee3a4fae6f4f23b8dfd88c5c58f92a1a2a94b4d813078d902110ec11c59c0fd1eb8284b25809fb400b8b22a9fbb1940263270bd82e66082143f4a8d99be42ab0a2c834d615f5ca8c804d29d94f8201867deaf24628a3a15cfcb526f1479b7bfe6c826c75b24d83d2740385265077debcd1d5c5925187cad1a293856f1f024259ee83cfdf0da46175929d530c76b59d0e9408fb0623eebbefd122ab237dc0bee925df01c159156f9d0a398df7b38c97444be3d830ac332a3043a03a95b1df056a452b07ae80ca9bffad5a3976e43835e4abefe903841d2dec5b4649e1e91cc5218275d6b7e671467b9665b57c1c4eff1ba8db0274780b7c1376ae7cd85f8aef56cedf30dbd662663c2399541a196a3c31181cf0d8c5a6e21fc8f0a1b828e66f0a5bc76cc64f3c8ff2da79f62a06187c4d9f94c57b93a49dbf41592f7c7ad3b0ef03fe345639c57307cb5185abbabdef4bca483c4f6029041b062ecc87a30180dbdcae9502f43f75474e8c0ccee25c5ef86f088ed174f13b04e0eac5321292c020d503dfaee30bd3dbf0c34117ef43cd4fd36afa568ca42e8f0c723aba859a5283a2903c00b8486bc1efe5a680e6b354bd695590ceb3e35ba26dd27c162511d53a7faa2bb1dc4e2d7a5d83abf5eaad7279ff3cd01061f71ae882ee7f40dafa36fd9c725e2cfac443640ceed0807a9e85151c5ea167034aac77737a07aea30c50ac9e833519e3a7f9df57eece1e9eb7a1096f7e269bdc6d525ead3c7e4021f6ff80da23e99bb85a3c7232cbee1a9a1caf00dfeb6c35708d542f5abd00e23384e0a52ec63720318a371d6e4dfcb2f5706cccc678aca50a1c289dc41a0af7f3649ecd7609e69b8e93e1e3e3928b1580cd1bab609186a80a71cfa6582aadc26ae23e4a8ae3cad6eb603146801394b0f3b6952357d0dc0e14eb2d17d0a9acecfc0a0460180841104c4720bedc364b7a4c8710c06ea4e654a45995687716d6ee1c62b1b14fd5db430c37c5cfb5e308cc8df3dea700353c7d39972fc00de2f2baf83d0750fdbf0bedb4d37cbd85d5eae6067808caf68788721bb6b41486b8025e512987bae42e1ffa8c62e7b6a0f171bb2b3a509c9066c3e15d1de83d7f92848ffda411e634671cb756685d0fb8e6a3627857dbab60c3376da8e64697c88cbdc7375f4e3186b69352a6c708fa8510392d2122908970314aaf3bad9dadbbdb265c3de4c72babf754730770484c27283414522fa5b6ea76e2bc4260b3aae4954aa40befc76772dd57c5e48a749a105e54b3ead73fcddf405f6e8b892f82afbf801f94a495a9118c3715c387f2f8695645579adb55ceb84447b149505226dd98bdee8bcd62fd7f03a7da842990e3f473d5b94a7b5b10c9cea74044473cb6ba7b251b5f4e24a3aaefe41f890d7310934efae1fec57cdacbf8058881d362892fc080608058fbbb5b229830ba8778940a2d38f911b5e6e10084ecc3edd81545992d1796dcf074c036bc18902f7a8835b11b986f2d601e012314778ebe7150dfee28377e6caf45682dbef03231ec4a5386a91d2855bc645a80281d969d534e7c749cbedc3981df2f1cb55b3e57258cf59c89f9b503eeee26a9c29320d069def5889568561b51b08fdac4129b167ee2e676c2afe4c0aaf0a742df02d85338b9cf5721408838cb7c6e94167090e8b2968dd0ac62758ff1615c11be313121ec15b702645e38cc3998dbc89eefd6552b3445c958be3ebb9768d38ef5bbb25c43dff90e924630ab78b5e60484a592b0859dccca5f2c28c1f4717c8486edf90aa61543ca402be6fbf33594e31d1851dfb2824ebf7b4accf791296a5041874c9a5fefffaad11b555bd37726b6dbd7f90ba3a7db3891f9958abba77505733952374f4a8618b3c680ac34b11bc03ef22c522b2ee6b5d91e3de6657a3bffa6210be8e600d10b98f76e51dd77588890129a097509ff7de657da168a2e7f85d096a84c3f52fc881109e76925d5129dc679f9893d6997ec2c07e0bdf70d11430231bb715d16bb732489d7340edc875dd621a9af5c334edf804e61bac954fc9feeb5ac4e86605268f6f8a06a572d1d53662148b17a383cdf4688b06871e08342bb5b224718d628db040cba2e82feeba0e6cb903cc0ede04753462107eb46852663f3211bd0183d8c4a6eb0cd67ad8308bbacb180fd9e8eaa1fa7c6c241c1edd93ade51b221e95fe76d59c68a5a9ea86df82c1b762b33d473709a55c0b6f430e56e2c1c40485a62465dbd58e3bf5f5264e992b25faa6fedc50395c556191f8d13c5b7740fc4a45ea736499e96e210d56e97e6eb83617a0b0e4482192438ce77dd756400722eba931c857d24da8b5a652b9e70b612c4651418108037478736f8270545286ada1d57c013aa649ff36f3ad0433463a7cbb0ad54805cef93a8695caf6b7ccf0cedd8a7db8e5c77f399e861a1eb2d0cc1cb7bfcdc52bc0c9f488dc6dff68701b2806fb0d247ac941218f1bb47554661a13a0f4ceb7ae8cd652f2a41caa3cf2ed8f690351187eb8eec8449ea9ba6f4dbd3b26de8d9fecfeeb23eb3cf4139fcce9d96b4a0e2f85863f06b2d8a8cc911237ce667a2b895ac155df32e2d9e19aa786f46243276c9b145de869cf8c58af0dca1ee0524b162767f4d552be3d952e29d6874fe2a2df0fa81c88badf2aa2c278726820363c9e1f3313fb04c7116f5d4714b736124ec1999ddec9b5f7553a56e7fb419f9f335061b07d082005fd854e0a7f56d5a8dc7eea12c6c0892f7271931a75399b0c330de4180da0a3f6ee1014f2d49a8accc365bfeaecd0af0e1fcc205764406dd469e336872f212096e423883694c24c8041dd64a1522646b1b8d49e0103f1c184bdcea285a9b1f3a44cd7910c7bec7e5727175422cdc31a67827fc5d7e7b0c357fb55ff996483170d9c9514333524404d6dfd29f2a45df4c17257282ae48d5d393f76ba8b0e5d0ee7035d7eb584c431f32a6b55fca985ce", 0x1000, 0x40811, &(0x7f0000001200)={0x2, 0x4e24, @loopback}, 0x10) 20:19:18 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x2, 0x0) 20:19:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') sendfile(r0, r0, &(0x7f0000000040)=0x6, 0x4) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") lstat(&(0x7f00000026c0)='./mnt\x00', &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpgid(0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r3) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x5a000, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r2, 0xffffffffffffffff, r3, 0x9) r4 = getpgid(0x0) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r5) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r4, 0xffffffffffffffff, r5, 0x9) recvmmsg$unix(r0, &(0x7f0000002e40)=[{{&(0x7f0000002b00)=@abs, 0x6e, &(0x7f0000002dc0)=[{&(0x7f0000002b80)=""/112, 0x70}, {&(0x7f0000002c00)=""/253, 0xfd}, {&(0x7f0000002d00)=""/189, 0xbd}], 0x3, &(0x7f0000002e00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x20}}], 0x1, 0x40012040, &(0x7f0000002e80)) r7 = getpgid(0xffffffffffffffff) r8 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) newfstatat(0xffffffffffffff9c, &(0x7f0000002580)='mnt/encrypted_dir/file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) mount$9p_fd(0x0, &(0x7f0000000200)='mnt/encrypted_dir/file0\x00', &(0x7f0000000240), 0x1022080, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="2cef3f00106f3d", @ANYRESHEX=r8, @ANYBLOB=',Dflid=\x00\x00', @ANYRESHEX=0x0, @ANYBLOB=',debug=0x0000000000000001,dfltgid=', @ANYRESHEX=r9, @ANYBLOB=',smackfsroot=\x00,measure,fsuuid=75d1fb27-7ab5-2c03-5304-afcb01cf,\x00']) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002fc0)={0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000005700)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, 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0x267c}, {&(0x7f0000000280)=ANY=[@ANYBLOB="b80000002100000425bd7000fbdbdf25c736424659d4bc01048ce7b566c353ceeaa6ccb4b38d41f6bbb19ee7bd587640b53fe593645fdd883ee32227dc69550b3cb6e46a53b7e3710deba23f3445457a4572389c06445d4b91ef1fe159c062fcfc44ebe2714bc6087897cce0619a5d05fb642f61b5aaefc30d309ab185ed705612433143f3004bcb96475c46e2632501d21198a5fbf38660cdb40d6a8ea6e432d9f40f5291177a350068d2ecd967711e7bc2f8dedb584f065be63f725c91b1"], 0xb8}], 0x2, &(0x7f0000002ec0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000038000000000000000100000019000000", @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="010100000000000000", @ANYRES32=r4, @ANYRES32=r6, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=0xee01, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r10, @ANYRES32=r0, @ANYRES32=r0], 0xf8, 0x20044880}, 0x200400c1) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:19:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) lsetxattr$security_ima(&(0x7f0000000040)='./mnt\x00', &(0x7f00000001c0), &(0x7f0000000200)=@sha1={0x1, "c15f331f84841ae4192188f32bc93feeff77e434"}, 0x15, 0x3) 20:19:18 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x10501, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, 0x0, 0x8, 0x70bd27, 0x25dfdbfc, {{}, {}, {0x4c, 0x18, {0x9, @media='udp\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:19:18 executing program 2: r0 = syz_io_uring_complete(0x0) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)="a147dab79d34158571ed9f84b5c9c1d84a4a8e5ee8a240d03f720d6f22f2886cff5e20308bc0dae036fb291b93aa54e8e2d313edb453fa9a35c66efd538ffb1097e198df76193dd0e9202a9b93414ebc651e6f32474cea60923bf6c91dec5e7ce877122f2cc618a4ec10767982e2fd6ec86ed5a78dc7f813f4e334ac94a6c6cc152934d96d662f57fa07dcc4d21804151092592590f6384b29a4224e08a1b351e501eb872083ef70", 0xa8}, {&(0x7f0000000300)="028ef38975a99c501a56f2583dd4febbc78720c91475efac518398f302d05a4982042d252d0c7691994d99d75de7ace5acd37f92c8cc300a7429657fb690ed6982abec56fda4ff98e8762f1b1bad00b7927cd6bb28c895b82c5e901313e68c987bc0d35945e6eebdd8b89706cd8d1b34e767f41d7e9e2a718141e6177e9ed2538a0bc95d91a404a11185aef65296f986e0cfbd5b9c9001851e63db97943af5e522e543a4c4cc3a20ec8bcde90a7640df", 0xb0}, {&(0x7f0000000080)="94a8bb75878d3a188762695dca397a3f389b2245988b7afad4298cfe4cfb53cf4924162b96dff3dae58e3bfcb38f2aa4426e45fc3111d45f", 0x38}, {&(0x7f0000000440)="47bba2f23ec2403c88afc105923414382ddd909fb132715c4ed9c8c2f173b81a2a52fc574b66fa42a965a3063c6e5ad26a321c85203f074bf4c805724e06da4ab770e95bdbd1aa68fdf1a7b74745f71b315a5b9d9494f1345a68c676a2a621aebcdbece4526c6046772ad5fc96b3e9f3460e5d3cc8e24accbf338889ab97176395d8a7ffe6c79952474d02c753b46ad5d5190cd0d1dd7e52e6428848201286c4407b6241eb450ba6f2bd21a0535bf715c5959dec11def34ad4702f7ae8c6d477cded2c02ac38fa4376244b", 0xcb}], 0x4, 0x0, 0x0, 0x20010014}, 0x4000) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/fscreate\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000640)={'sit0\x00', &(0x7f00000005c0)={'syztnl0\x00', 0x0, 0x29, 0x6, 0xf8, 0x3, 0x40, @private0, @private0, 0x7800, 0x1, 0x1, 0x6}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'vlan0\x00', 0x0}) getpeername(r1, &(0x7f0000000780)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000800)=0x80) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000008c0)={'syztnl2\x00', &(0x7f0000000840)={'ip6_vti0\x00', 0x0, 0x29, 0x3f, 0x2, 0x80, 0x69, @empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7801, 0x40, 0x5, 0x81}}) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x32, &(0x7f0000000080)={@private1, r9}, 0x14) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f0000000a40)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000900)={0xcc, 0x0, 0x300, 0x70bd2b, 0x25dfdbfb, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x40000}, 0x4040890) sendmsg$nl_generic(r2, &(0x7f00000016c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001680)={&(0x7f0000002840)=ANY=[@ANYBLOB="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"], 0x10e4}, 0x1, 0x0, 0x0, 0x4000}, 0x24008010) readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:19:30 executing program 3: r0 = syz_io_uring_complete(0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"/1409], 0x581) signalfd4(r0, &(0x7f0000000040)={[0x200]}, 0x8, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:19:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') syz_io_uring_setup(0x4, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x6}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, r0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=@nfc_llcp, 0x80, &(0x7f0000000280)=[{&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000000240)=""/16, 0x10}], 0x2}, 0x0, 0x40010002, 0x0, {0x1}}, 0x8) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:19:30 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:19:30 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) pipe(&(0x7f0000000000)) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0) 20:19:30 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:19:30 executing program 7: r0 = geteuid() syz_open_procfs$userns(0xffffffffffffffff, &(0x7f00000001c0)) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r2 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r2, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r2, 0x0, r1, 0x0, 0x300000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYRES32=r0, @ANYRES32, @ANYBLOB="2a2f6d6e746351b55c002537208e879d15fed1ed321cb45be7643e40ec1b7b58a5f02701b9433385074e1ceb2e23d94aa8a2edc7aec906d6c8d90a63776473e35a8dc9f0139e85fd0465953b0a37f7e435b991c6f64ff5a23f4074452cb6874af52c269f8ae008b0bc5b86fe29024ee2c936e53dbc21f79555383e7b9b8107c5e50a4750f52a0937a74169f394d5100740d3c3cd02a964109256d906d1006b52928466c00e5cce00"/177]) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r3, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/241, 0xf1) 20:19:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$BTRFS_IOC_RESIZE(r1, 0x50009403, &(0x7f0000000040)={{r0}, {@void, @actul_num={@val=0x2d, 0x0, 0x70}}}) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:19:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './mnt\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), r1) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r3, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f0000000280)=0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./mnt\x00', &(0x7f0000000240), 0x80, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend}], [{@euid_eq={'euid', 0x3d, r4}}, {@fsname={'fsname', 0x3d, 'batadv\x00'}}, {@appraise}, {@dont_hash}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x32, 0x32, 0x30, 0x30, 0x39, 0x37, 0x34], 0x2d, [0x39, 0x66, 0x64, 0x38], 0x2d, [0x38, 0x37, 0x63, 0x61], 0x2d, [0x32, 0x31, 0x31, 0x64], 0x2d, [0x33, 0x33, 0x63, 0x64, 0x61, 0x34, 0x66, 0x30]}}}, {@euid_gt}]}}) 20:19:30 executing program 2: syz_io_uring_setup(0x4, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x6}, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000001c0)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4007, @fd, 0x1000, 0x3, 0x2, 0x9, 0x0, {0x2}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) openat(r2, &(0x7f0000000040)='./mnt\x00', 0x60100, 0x20) 20:19:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') openat(r0, &(0x7f0000000040)='./mnt\x00', 0x100, 0x8) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0xffffffc1}}, './mnt\x00'}) readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f0000000200)=""/267, 0x10b) 20:19:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) 20:19:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) fchmodat(r0, &(0x7f0000000040)='./mnt\x00', 0x1) 20:19:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000002040)=ANY=[@ANYBLOB="01e5dbee5c18000000079fd84848b36865bd9659d6f8deb8defecffea36aa304c99e26122a13d51a60b79f332ea6586b4eee9973f8fc4f47b8570f5f3678b31efd7dbbba935d12d49ad419c266129bbedd6abce63aa7fa8bc1a9e30efc7d8bea42d7f69118b08e09d96692276b12cf2f359ef2e3c5d7163ad4cc261886b67c3445f29766c7e0", @ANYRES32=r0, @ANYBLOB="03000000000000002e2f66696c653000"]) readv(r0, &(0x7f0000000980)=[{&(0x7f0000000940)=""/14, 0xe}], 0x1) recvmsg$unix(r1, &(0x7f0000000900)={&(0x7f00000000c0), 0x6e, &(0x7f0000000780)=[{&(0x7f0000000140)=""/96, 0x60}, {&(0x7f00000002c0)=""/114, 0x72}, {&(0x7f0000000340)=""/19, 0x13}, {&(0x7f0000000380)=""/92, 0x5c}, {&(0x7f0000000400)=""/172, 0xac}, {&(0x7f00000004c0)=""/156, 0x9c}, {&(0x7f0000000580)=""/167, 0xa7}, {&(0x7f0000000640)=""/50, 0x32}, {&(0x7f0000000680)=""/135, 0x87}, {&(0x7f0000000740)=""/8, 0x8}], 0xa, &(0x7f0000000840)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}, 0x10060) readlinkat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=""/226, 0x133) socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000009c0), 0x1014c0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000002000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) readv(r3, &(0x7f0000001f40)=[{&(0x7f0000000a00)=""/79, 0x4f}, {&(0x7f0000000a80)=""/240, 0xf0}, {&(0x7f0000000b80)=""/149, 0x95}, {&(0x7f0000000c40)=""/251, 0xfb}, {&(0x7f0000000d40)=""/24, 0x18}, {&(0x7f0000000d80)=""/58, 0x3a}, {&(0x7f0000000dc0)=""/48, 0x30}, {&(0x7f0000000e00)=""/61, 0x3d}, {&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000001e40)=""/229, 0xe5}], 0xa) 20:19:30 executing program 1: syz_io_uring_setup(0x1daa, &(0x7f00000000c0)={0x0, 0x8a39, 0x2, 0x0, 0x16b}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './mnt\x00'}) readlinkat(r1, &(0x7f00000001c0)='./mnt\x00', &(0x7f0000000200)=""/283, 0x11b) 20:19:30 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:19:30 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) pipe(&(0x7f0000000000)) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0) 20:19:43 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) pipe(&(0x7f0000000000)) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0) 20:19:43 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/llc/core\x00') preadv(r0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/150, 0x96}, {&(0x7f0000000040)=""/48, 0x30}, {&(0x7f0000000280)=""/77, 0x4d}], 0x3, 0x1, 0xb9) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000340)={0x0, 0x2, 0x3, 0x6, 0x6, "7ae9b8f8570812e2a09a2b2f08c55c9c55e277", 0x7f, 0x39a}) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:19:43 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:19:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x64, 0x0, &(0x7f00000002c0)=[@enter_looper, @acquire_done={0x40106309, 0x1}, @transaction_sg={0x40486311, {0x3, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000240)={@flat=@weak_binder={0x77622a85, 0x1014}, @ptr={0x70742a85, 0x0, &(0x7f00000001c0)=""/83, 0x53, 0x1, 0xe}, @fda={0x66646185, 0x2, 0x1, 0x20}}, &(0x7f0000000040)={0x0, 0x18, 0x40}}, 0x1000}], 0x1c, 0x0, &(0x7f0000000340)="24b94777f05fc210b15fbeb8a024a2876637c21cd47d42921432b039"}) 20:19:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_mount_image$tmpfs(&(0x7f00000004c0), &(0x7f0000000500)='./file0\x00', 0x4, 0xa, &(0x7f0000000ac0)=[{&(0x7f0000000540)="dad9077119f81f12f875cdcb8e0e46f829f374895aaf42d94621647145538d1b141e674a7dbfcab502f7a55a89d51e9761fb06a9f0285888537282071362cc7497d53decdf4e7521b9e28e6ad4efd232d6c059a826713db3fb01812be4123db6eb757aee49c79bf14cd000c865ad19607497fea02dae64486c2f65bd45b9b96fdd056897cc332d76bfd6c82fdef890d03f2f73281f77fe47dd9627f22df631c8b295711330020bf9f0a8d883b2bc48f044701e1e716479ad5383763af3c0f0c978d9303798bc716215ca0240c04294934bae6538", 0xd4, 0x8}, {&(0x7f0000000640)="d66f0022d41eec8bbe04644e2fce702b67733829da9aeb069c417bd09e13305ca640cab499c55b605368d367c3a6bc3654a42d662eae8fcd9ab1a54d67d701ad1b050bb32a8e9fc97030ede7ccb7c87617ca68d987fc106003928e9d6ac1150449c3db4a2dc85a995ea26a787eb92882fd1e62193d970a5c3026e899025f6f6abfce6baafced19e1", 0x88, 0x1ff}, {&(0x7f0000000700)="1d91d91d4cb944482561861baa5f176e04fda62b7d27702dc3d46c0a4a02dd7d902269c79983f97f7c2425b7df403e98231c8c625e59a538c553ccbca7295178f6371a05f9a129c60775e3c2c949c6fe8f7361edbaab6c70e2271639520b3639014352bc3840caa822e21fdc6c566034281e73878dc0278a0a", 0x79, 0x7aae}, {&(0x7f0000000780)="2ee4341fef0883ae52d784966fcd", 0xe, 0x1}, {&(0x7f00000007c0)="156f4f1b4ccd1a6d0de3bf504800e439b2d7d377aa0ab31fc8be2cbfc55827fe9eaadc386ac19ae6d592a36eed8e7895cc7dd4c26549cbbe4990c9484e370318b3a7584d1de9081dd77cf2825baec53b4315edc41352e9f16737f4169e7b752946fa91772d3bf9ce1463d4ef62a33c4a1dda9395bd14e9ccabaded3cb404c207f016891250b9a1442394082784d161551b5cc07dcc09f0df5d97019dd66fd9cef146df9a6e", 0xa5, 0x101}, {&(0x7f0000000880)="ccaa", 0x2, 0xc2}, {&(0x7f00000008c0)="ee067a738f728ea3662f92ca122baca9d4d684b94c991f466f8369b7c87cf2bab32fc1a1d897dc5059dfb335863e2cb8eeb2b6", 0x33, 0x6}, {&(0x7f0000000900)="bd79241f47adf946a49ff76421fb0174572a5b3653b8bdeff9696f4eaa1fc2c2d29187c1db5ed65c98817f99a1aa14ec9d79ebcbf6b35b0adb25fd93c3abc25fdec140309a08aab190f9ab93dde3fc4b44eeccbc04e7242bb54feb797fe851ba89a9c429d2d171424de2af1699a206bcaafa67f7165796e684e4382d1b76add29325484005813ef273b9d2d32931e9915b0bd5de51a632a9fe9cb89750a55bd89e17997d7c8e505d63c1e273cbcd9916e8ffc92753f99a2e0bf90696c167f3a64f042d797d32f13c7c0452ddcdf776606a62a272c76451", 0xd7, 0xffff}, {&(0x7f0000000a00)="8eaa39172852d551fef5e60f6d8c51b985", 0x11, 0x5}, {&(0x7f0000000a40)="b3bb2154bc01073820f1cda95bb91b4c0c5b39ae9acec670000ef11a5662b2f2e7cd65ffda05bdcbbd1d29ebaab4a5789a65da5175c15814ce09ca88042d1a0f9d622aa17bc0878143fdae14", 0x4c, 0x2c7f}], 0x10000, &(0x7f0000000bc0)={[{@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@huge_always}, {@huge_never}, {@mpol={'mpol', 0x3d, {'prefer', '', @void}}}, {@mode={'mode', 0x3d, 0x2}}], [{@audit}, {@pcr={'pcr', 0x3d, 0x10}}, {@context={'context', 0x3d, 'root'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '&!)$'}}, {@obj_role={'obj_role', 0x3d, 'ns\x00'}}]}) write$binfmt_elf32(r1, &(0x7f0000000c80)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x3f, 0x5, 0x1, 0x9, 0x3, 0x3e, 0x57, 0x60, 0x38, 0x380, 0x0, 0x1, 0x20, 0x2, 0x8001, 0x1, 0xfffd}, [{0x6, 0x1ff, 0x1000, 0x8, 0x9, 0x400, 0x5, 0x7f}, {0x6474e551, 0x1, 0x20, 0x1ff, 0x8, 0x5, 0xe2a, 0x8}], "9785bc42b75cdcb075fa06f1d5a03ab6c93cdbccd81df1e9b548b312de95908eb5ee5a6a5a73bb788d293a969dd5e8797fffd8f5489e6bd9ebe03fb051b10afe8e18a0900d13294209e76994dd5d14f85280a53a1bdf5f7ba870cfe28e2631a77d845a38c048b5a68b950f4a9cf24b99c361db7b4d0d25cae2b01fb99cb28752bab1f388c63cceb668291fc0bd9d65589133ff132671729605b48ba68a8d8c901ccb037eccd3799b71f26acee438e717f35d9d15501e5129a85bd26800c23ce9fbc6c80b8b1bbfbeb9422209", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x944) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) write$P9_RREADLINK(r2, &(0x7f0000000040)={0xe, 0x17, 0x1, {0x5, './mnt'}}, 0xe) mount$cgroup(0x0, &(0x7f00000001c0)='./mnt\x00', &(0x7f0000000280), 0x400, &(0x7f0000000300)={[{@subsystem='net_cls'}], [{@euid_eq={'euid', 0x3d, 0xee01}}, {@context={'context', 0x3d, 'staff_u'}}, {@appraise}, {@dont_hash}]}) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/39, 0x27}, {&(0x7f00000003c0)=""/82, 0x52}, {&(0x7f0000000440)=""/21, 0x15}], 0x3) 20:19:43 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) linkat(r0, &(0x7f00000003c0)='./mnt\x00', r1, &(0x7f0000000400)='./mnt\x00', 0x400) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000040)="54fea7e97f6285f733460ff62c5325cc411f620db175e062", 0x18}, {&(0x7f00000001c0)="d52703c2b01e20836fa1a2c5cc36712d7686533db285a6e6", 0x18}, {&(0x7f0000000200)="838db6c5f20c1669a9689f5923b771ee16e63fb0dc502a031a1ddf3db2a09927728a11fa8b11daec25ff1b42c2c970480fe7bdaa9f34a267073536b845f1451d49f0", 0x42}, {&(0x7f0000000280)="e04231f57cd33c00db9b5bdaebd78cc4034d166a59ace350c05f7b5df4fa04f7c137353f6a58f0eefc6f8a2f85d6051c93514e00929b9433c2a72cdb77cf68e385c3c6729b8cfccbf596aa3115df2fd943ad38678a7268e4f34bd3eba04b5fa67ba95d3a3c0af038e0df02b8e2e17444ffbe13576057146bcfcff02d6b0e679d0f74030750661c2a094cd2a4c23b1015222522754ee743005b073ed10423a409737c289ee42cd8ab138740f046eb75a1200ec19d24a6ed900a6ff993112294fba007f673fcd7848ae9862852d619f87b6c9960820a5ea70a", 0xd8}], 0x4, 0x9, 0x2) 20:19:43 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:19:43 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000280), 0x400440, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x3c) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000015c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000001680)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001640)={&(0x7f0000001600)={0x1c, r3, 0x200, 0x70bd2d, 0x0, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000010) sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r3, 0x100, 0x70bd25, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x6}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000804}, 0x4000) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x2c, r3, 0x1, 0x70bd27, 0x25dfdbfe, {{}, {}, {0x10, 0x13, @udp='udp:syz2\x00'}}, ["", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x10000801}, 0x40810) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r4, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) fchmodat(r4, &(0x7f0000000040)='./mnt/../file0\x00', 0x2) setxattr$trusted_overlay_opaque(&(0x7f00000001c0)='./mnt/../file0\x00', &(0x7f0000000200), &(0x7f0000000240), 0x2, 0x3) [ 1004.777950] loop1: detected capacity change from 0 to 130560 [ 1004.781776] tmpfs: Bad value for 'gid' [ 1004.802717] perf: interrupt took too long (4014 > 3988), lowering kernel.perf_event_max_sample_rate to 49000 [ 1004.804026] perf: interrupt took too long (4014 > 3988), lowering kernel.perf_event_max_sample_rate to 49000 20:19:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = getpgid(0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r2) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r1, 0xffffffffffffffff, r2, 0x9) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x1f, 0xf9, 0x8, 0x1, 0x0, 0x800, 0x1000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7fff, 0x4, @perf_bp={&(0x7f0000000040), 0xd}, 0x2940, 0x422, 0x1000, 0x6, 0xed, 0x1, 0x5, 0x0, 0x6, 0x0, 0x1}, r1, 0xb, 0xffffffffffffffff, 0x2) [ 1004.857821] perf: interrupt took too long (5078 > 5017), lowering kernel.perf_event_max_sample_rate to 39000 [ 1004.860664] perf: interrupt took too long (6373 > 6347), lowering kernel.perf_event_max_sample_rate to 31000 [ 1004.864671] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7412 comm=syz-executor.3 20:19:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) readlinkat(r0, &(0x7f0000000040)='./mnt\x00', &(0x7f00000001c0)=""/152, 0x98) 20:19:43 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) linkat(r0, &(0x7f00000003c0)='./mnt\x00', r1, &(0x7f0000000400)='./mnt\x00', 0x400) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000040)="54fea7e97f6285f733460ff62c5325cc411f620db175e062", 0x18}, {&(0x7f00000001c0)="d52703c2b01e20836fa1a2c5cc36712d7686533db285a6e6", 0x18}, {&(0x7f0000000200)="838db6c5f20c1669a9689f5923b771ee16e63fb0dc502a031a1ddf3db2a09927728a11fa8b11daec25ff1b42c2c970480fe7bdaa9f34a267073536b845f1451d49f0", 0x42}, {&(0x7f0000000280)="e04231f57cd33c00db9b5bdaebd78cc4034d166a59ace350c05f7b5df4fa04f7c137353f6a58f0eefc6f8a2f85d6051c93514e00929b9433c2a72cdb77cf68e385c3c6729b8cfccbf596aa3115df2fd943ad38678a7268e4f34bd3eba04b5fa67ba95d3a3c0af038e0df02b8e2e17444ffbe13576057146bcfcff02d6b0e679d0f74030750661c2a094cd2a4c23b1015222522754ee743005b073ed10423a409737c289ee42cd8ab138740f046eb75a1200ec19d24a6ed900a6ff993112294fba007f673fcd7848ae9862852d619f87b6c9960820a5ea70a", 0xd8}], 0x4, 0x9, 0x2) [ 1004.878639] perf: interrupt took too long (7968 > 7966), lowering kernel.perf_event_max_sample_rate to 25000 [ 1004.882263] perf: interrupt took too long (9962 > 9960), lowering kernel.perf_event_max_sample_rate to 20000 20:19:43 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 20:19:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r2 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r3 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r3, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r3, 0x0, r2, 0x0, 0x300000000, 0x0) preadv(r2, &(0x7f0000000a00)=[{&(0x7f0000000740)=""/81, 0x51}, {&(0x7f00000007c0)=""/238, 0xee}, {&(0x7f00000008c0)=""/101, 0x65}, {&(0x7f0000000940)=""/152, 0x98}], 0x4, 0x4, 0x1) readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) recvmsg$unix(r1, &(0x7f0000000700)={&(0x7f00000001c0)=@abs, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/52, 0x34}, {&(0x7f0000000240)=""/88, 0x58}, {&(0x7f00000002c0)=""/214, 0xd6}, {&(0x7f00000003c0)=""/169, 0xa9}, {&(0x7f0000000480)=""/59, 0x3b}, {&(0x7f00000004c0)=""/193, 0xc1}], 0x6, &(0x7f0000000640)=ANY=[@ANYBLOB="1c000000000001000000020000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}, 0x0) [ 1004.934867] perf: interrupt took too long (12467 > 12452), lowering kernel.perf_event_max_sample_rate to 16000 20:19:43 executing program 4: ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000500)={0x5, 0xfffffffd, 0x101, 0x6, 0xfff}) clone3(&(0x7f0000000440)={0x20102000, &(0x7f0000000040)=0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200), {0xb}, &(0x7f0000000240)=""/164, 0xa4, &(0x7f00000005c0)=""/203, &(0x7f0000000400)=[0x0, 0x0, 0x0], 0x3}, 0x58) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000540), &(0x7f0000000580)=0x4) r2 = syz_open_procfs(r1, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:19:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/kcm\x00') readlinkat(r0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000001c0)=""/238, 0xee) 20:19:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r2 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r2, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r2, 0x0, r1, 0x0, 0x300000000, 0x0) r3 = dup(r2) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/consoles\x00', 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd=r4, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r5}}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0xffffffff, 0x7, 0x0, {0x0, r5, r0}}, 0x401) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) lsetxattr$trusted_overlay_redirect(&(0x7f0000000280)='./mnt\x00', &(0x7f00000002c0), &(0x7f0000000300)='./mnt\x00', 0x6, 0x2) setxattr$trusted_overlay_opaque(&(0x7f0000000040)='./mnt\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x2, 0x6) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x40010, r4, 0x10000000) syz_io_uring_submit(0x0, r6, &(0x7f0000000340)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, r2}, 0x6) 20:19:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f00000001c0)='./mnt\x00', 0xffffffff80000000, 0x2, &(0x7f0000000380)=[{&(0x7f0000000200)="3ede16df9548cf76732089df2d46e5b5a31a6a85838545bd364cd6a0e0f749b342868f78fecbed07ccdda8638e1297e4a0b5120f3cfd3e7638ffb6417e78612ad143676db38c8bda25a652c3ab5ae33a82b5720480242dc971d115120ad4", 0x5e, 0x7}, {&(0x7f0000000280)="ccf61fd13dbff3b74b4300d27e54da3626d384e11cbc2d275e5f76495b4419eac0e5c1a34903e7e62300ad4bb791187c5d180842f09945d6019916ac7de7f97c6aa1a6559349574bf9b768ec550746ca719a3d95b7e2c85771f0a9c25399ffb99fd1228b2858b1de078bf958a465204078519273c9379ff46f279df1a1801116cc01291332cb861a5cb4b9337fe76ebf955e47a0e21fd0e94b9ddab214b17014dffe21864b6f979758fd3bee8cf639fe22d8d90d5ead0843114026e88f8b79b54bd70e0204a1", 0xc6, 0x5d}], 0x4000, &(0x7f00000003c0)={[{@data_err_ignore}, {@errors_continue}, {@orlov}], [{@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_hash}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_hash}, {@measure}, {@smackfsdef={'smackfsdef', 0x3d, 'ns\x00'}}, {@appraise}, {@euid_lt={'euid<', 0xee01}}]}) openat(r1, &(0x7f0000000480)='./mnt\x00', 0x0, 0x8) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) writev(r1, &(0x7f0000001980)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="01bba93f988fc1edb8d763d27f5665ceb90639cb6ff60cf5f8ff1bb73b689d657435df5c1777277864b53e7f90a537b521461d89800fdaacb8c5fe0d0e678322cbf7356c0bd7b1d9c437731b5fa6a543cef31773a46e2e2d8bc0f35a1501351cb034f34bd32751d49bbe6bf4ef9710fddd781c14b859df660d53f0ff634378cbdfaddfb03fa984740216bdcdc57e5cb7cc367f05d7e9cb5a90cf71da93361f982964592cd1a979", 0xa7}, {&(0x7f0000001580)="0aaf38b254ea88658d0b21f0f78b3938ecaf499824a168ff38611ef9672bc012e77fa0a7d52ddf8138c92d22d3e1272c23d94f6fc8eb4a25e8359bb6d0bc1b33fe07e173856787bf6ca9925457436ea93e95e1c79f9752d0237089409e1b4ed952c1dd8c84a8f61b5e84664f43c421183da5e76ce063fe5439b17f9e", 0x7c}, {&(0x7f0000001600)="7a62f57159bce6c9a24a007857e085d57548257c22a5ea530d93b809c6321787b6c6761a58dfa111342a06a3afc76000306932a90e824d2944980c41810d6d5226416471fbd4b4687112dae5efe8275a665b8962a218119b732f179b85b5eaaae1202b302d506d8af1ae70e3f62f597a7f1b9ab0dcced577adab51703e42d7665178b92facad8d27bd8851b8c0a618ccd3807a2aece6a1e70f8089e81697bba73d4488bf8b7ae715770c3b31", 0xac}, {&(0x7f00000016c0)="53a89a783d89ad11fc7d6b0ac333d886b0fa9acc2fe892ccf5bf04211e0407371fa724", 0x23}, {&(0x7f0000001700)="6be6cbc23b6103f56ce02f7804391cef63403cbc1d3d715008e445e48873821a17fa032494387b506bd068782b424b0ff75aeb2c26995db2c9d6a8874692e97b6018cb1d7b99440d2c7ddede17f7e9479ec9bdb7d6e0197e0a2a93630e16bd2fffe15dba73c396649d80386403e9880edd3c54631008034e77056d6ede7dcc0e6149e947cd2a520c674ddd99e5ec2f9a583a57b9fcb02776326eafa8ee2e92b34f1b64c05eb94894cff391ee9b7b4055209dc88f2050bf9e6cce9859ab8dba64c85ec21b085c790a9542d637c870113beac419042339e2c87ca50e973da7cb38575994f5274be4b57f9f39117660f6", 0xef}, {&(0x7f0000001800)="477b8242f38e8e685622d42e034f80bb304eebd6cb982467b329575d820cd9f34c58cd5d51fb81a5191b274dd14190cc3f741e3c36d87cc9f62c64281a5748f67c3ceec15b4e3293fc8c527ab113fa4280d361c24f2d6ee50aa78f28066fe3e7d738c60ded9b509a271c74f9be89def09ae1275f21b89a5904", 0x79}, {&(0x7f0000001880)="a241d7f6fdbb3fd912d929be99760aeb556971db908d148fa6c8fe237fd06350d788f42aeb3448468132923dc325be620fd484ab48eb720676598db925751e09867255604f8fc602690ff5d024fa204489c3a349e1619c62d1cd0cbef5dabd1d888f1930cfd4f5ee4b6232f0a932c12a122a4c8637481cbfbf98b227872ec36dd51ba6e14b43660a41140ffa1f55ab263cc56fb827f3cdf3803666f4bacedb03dab0dca879b8a0a49672b0f03b34a4824969adc103cce1b573e9b628e35da3e6d94c28a5444bb04f47d4fbd07291a5a1b2c8684474e746b1f533d5e28d9759816244dff00184f580c757648e", 0xec}], 0x8) [ 1005.121153] loop1: detected capacity change from 0 to 135266304 [ 1005.132397] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 20:19:55 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) linkat(r0, &(0x7f00000003c0)='./mnt\x00', r1, &(0x7f0000000400)='./mnt\x00', 0x400) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000040)="54fea7e97f6285f733460ff62c5325cc411f620db175e062", 0x18}, {&(0x7f00000001c0)="d52703c2b01e20836fa1a2c5cc36712d7686533db285a6e6", 0x18}, {&(0x7f0000000200)="838db6c5f20c1669a9689f5923b771ee16e63fb0dc502a031a1ddf3db2a09927728a11fa8b11daec25ff1b42c2c970480fe7bdaa9f34a267073536b845f1451d49f0", 0x42}, {&(0x7f0000000280)="e04231f57cd33c00db9b5bdaebd78cc4034d166a59ace350c05f7b5df4fa04f7c137353f6a58f0eefc6f8a2f85d6051c93514e00929b9433c2a72cdb77cf68e385c3c6729b8cfccbf596aa3115df2fd943ad38678a7268e4f34bd3eba04b5fa67ba95d3a3c0af038e0df02b8e2e17444ffbe13576057146bcfcff02d6b0e679d0f74030750661c2a094cd2a4c23b1015222522754ee743005b073ed10423a409737c289ee42cd8ab138740f046eb75a1200ec19d24a6ed900a6ff993112294fba007f673fcd7848ae9862852d619f87b6c9960820a5ea70a", 0xd8}], 0x4, 0x9, 0x2) 20:19:55 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:19:55 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ptype\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="016be30ebf9048006493d9bf3e915f7558883351e8402f95b5907072bf2137548662068f2c2bac6a11fd8048d94639b07c42cdf3d6d9b2a8cf4576b12f803fe4da302eb44e4891e775509c5d87f9012dfab091fe166b", @ANYRESOCT], 0x90}, 0x1, 0x0, 0x0, 0x8845}, 0x4081) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) fchmodat(r2, &(0x7f0000000280)='./mnt\x00', 0x1) fchmodat(r1, &(0x7f0000000080)='./mnt\x00', 0x2) mount$cgroup(0x0, &(0x7f0000000040)='./mnt\x00', &(0x7f00000001c0), 0x2000, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) 20:19:55 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 20:19:55 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:19:55 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './mnt\x00'}) fchmodat(r1, &(0x7f00000001c0)='./mnt\x00', 0x1) 20:19:55 executing program 3: readlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./mnt\x00', &(0x7f0000000300)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x4040, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0), 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/236, 0xec) socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_setup(0x6, &(0x7f0000000600)={0x0, 0x8dce, 0x0, 0xfffffffd}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x6}, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xa, 0x0, 0x0, 0x1, [@generic="487fec864b24"]}]}, 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {r3}}, './file0\x00'}) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), r4) sendmsg$TIPC_NL_BEARER_GET(r5, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="02002cbd7000ffdbdf2504000000"], 0x14}}, 0x40090) io_uring_enter(r6, 0x7b50, 0xac7e, 0x3, &(0x7f0000000540), 0x8) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xcc, r7, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0xb8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @loopback}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast1}}}}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x1ff, @private0, 0x8}}, {0x14, 0x2, @in={0x2, 0x4e20, @remote}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xde}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x8084}, 0x100) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(r0, &(0x7f0000000780)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)={0x48, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x0, 0x51}}}}, [@NL80211_ATTR_BANDS={0x8, 0xef, 0x8}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x10}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x9}, @NL80211_ATTR_BANDS={0x8, 0xef, 0xd}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0xff}]}, 0x48}, 0x1, 0x0, 0x0, 0x4005}, 0x800) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="bc000000", @ANYRES16=r7, @ANYBLOB="000125bd7000fedbdf2506000000a80004802c000780080001000300000008000400050000000874e20081000000080003000000000008000100120010000900010073797a3000000000440007800800010020000000080001001c0000000800010014000000080004008100000008000300000100000800020004000000080002000900000008000400000000001400078008000300c2fbffff08000400010100001300010062726f6164636173742d6c696e6b0000"], 0xbc}, 0x1, 0x0, 0x0, 0x44000}, 0x59eb804078ac9921) syz_io_uring_complete(r1) 20:19:55 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:19:55 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) linkat(r0, &(0x7f00000003c0)='./mnt\x00', r1, &(0x7f0000000400)='./mnt\x00', 0x400) socket$inet6_tcp(0xa, 0x1, 0x0) 20:19:55 executing program 4: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f0000000440)=""/262, 0x106) [ 1017.651402] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 20:19:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080026400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000bc0)=0x8000, 0x4) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000a00)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x4b, @mcast1, 0x21a1}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)="cb7739cdb8c839c9ae5d402d8a086646f665509bad00bae8a10c0bd5f1afe1904479b966dbba29350e57a7dc85b8a814f13733f3e9d13fcbd06964d8037b90be82ba952073007c2885bee6beb1d84f4706c4f9a0045409416a96c03310c21e68a45852776dc51d43d68f38eb8f132e60da6aa724ce7546002b81206eb3e0e5d3e294d2692e2c259cf94fa89b2ee4efd58d567aa56d41f1fa98ea5edb68b7bc09de02f2784abe3444b29d8519f7fc3563eee98dba002cecb83d9680510dc1520b669448a7", 0xc4}, {&(0x7f0000000300)="f65f301f46953e6e890e0f2934c091df46fa47cb87a61b3479661ae7a7432f7625a4723caa26e45c249edec5f9e31a711bec3d990899ddf2d45ae9", 0x3b}, {&(0x7f0000000340)="3aeed6db73bb380d", 0x8}], 0x4, &(0x7f00000003c0)=[@hopopts={{0xe8, 0x29, 0x36, {0x0, 0x19, '\x00', [@generic={0x15, 0x24, "122775428345a0f57fa0cd7197ead14e8731ce6129629b6e859e2d7604fb1c05999a92f0"}, @generic={0x9, 0x3, "88266d"}, @enc_lim={0x4, 0x1, 0x2}, @pad1, @generic={0x1, 0x12, "40b0a441d451ea07b9bcc9e7177c51a11b0e"}, @generic={0x1f, 0x86, "54b755dd8e859fe5d048f0f0e17fa6b7a110e0d7683815b366ece8a450cafdd6d2cb38ef87172deb5e9e3177acac5e07b0e765033155c69a2d07532b6ee8955c1a0ae4ee8e26ad2278b3b5effabf5679e03950814565db0a11a662dad45a1069c70d60749773393bcf30cd2d597d1695c55e5c1df8c43b862dcb75130622cd170017e45ac4af"}]}}}, @tclass={{0x14, 0x29, 0x43, 0x6}}, @dstopts={{0xe0, 0x29, 0x37, {0x2c, 0x18, '\x00', [@pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x97}, @jumbo, @generic={0xfb, 0x97, "f602d59249666167d743db60307d0152e8dc1653b2c82adf6f4603a3ce7637a875bce6cce71f311918a1d05d3fb73e0ab49999781d92d82dea39d6962c3b96cba1e326eeb5187fa12809a6013feed50cd3a8c6c79ed8c65ee1e595c87f2c6c15fd48418d63d970fef27fbcd2d8ba1a30bbb2e80b90a48b7096eaf2abd4daed65cdd589e49583a487378edb278b63f23bb817431e3bc0a9"}, @jumbo={0xc2, 0x4, 0x3}, @pad1, @ra={0x5, 0x2, 0x3}, @enc_lim={0x4, 0x1, 0x4}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}], 0x1e0}}, {{&(0x7f00000005c0)={0xa, 0x4e23, 0xfffff887, @ipv4={'\x00', '\xff\xff', @loopback}, 0x12e}, 0x1c, &(0x7f0000000940)=[{&(0x7f0000000600)="25cab4e13d72bf27f16874712e161827d7c62efe778aa957b9bf5230f7131abeb3986d227a4a640630af19be0e8374068147c3c2026482123351ded46aff3df2a6925999256cf1def14a", 0x4a}, {&(0x7f0000000680)="8196e03e5ec20874ac77778d4f52fed8ad86040e25c89cb190a8c461f97fd480fc23ee738bc32147f22ce1900c54b02b1c917d543c7dfa1419eecb9eb37503736405f34c1ccd7782721aadc92867940f6fb02f306dc797e056ceb06bcee0bad9de6c1bf7195765c8a343253ff4500e18cbf9d0f349757966b2212e7b5d175bd165b6c7e8321dfcdc4df9f474e02a35b7124b9f7befffcafc62085a53cbcb849d88ac98ee4e629d38370a7a96dde287c86a816e6bdb60995be5235274a47c843de578677810285212b41f6b85f9185bd632486dee71f43552a2f992ec15da5d15e6a2416bd51121d76945245caa8f52", 0xef}, {&(0x7f0000000780)="d9e18b596a25dd38dd229d19eb34df97b12be2618a6752c56ff48710ff760d7a5a1cc58b8e7d87b39a45a44f69e3337235e4769fe614ff84c25dcefa40f67b18d7698e2c1d6863c74d9f1ee2157f93b514aeb9a2570dac0ff1a130fcdb64da3c49cfac4d4b78d45af7c31dda30beefdff732d33c3dce88cb8a9738b500ecf3f70eeb54580fa3d358dcbeb711e3e746b633a78975b00f3154055469122fda728ec06ee9710cd1e921a2bb3c7f02fc15f33135436e2c37115f519ce12ea5f59c7a2b54c0261cb768f3", 0xc8}, {&(0x7f0000000880)="6e871339016c6116af3a87c1b3f9db583a0028c41d06429f9c8b454d6c36aea435d9045b9e1e1b07828f03c3103e0aba5d847b28340bd2c01d584ad3596b65d493226b44e5efd28efe9a3dac530587dba30fdd842abc7be0c39efc267ab7d768f83f158e3551204ac4031927df6c5a98d5477dfdf225ce52981a307805b571768c09c36a819a1f2d502e82eb75fb9f7df24d14bd855ca70853c8c4ff8a003b414a", 0xa1}], 0x4, &(0x7f0000000980)=[@rthdr={{0x48, 0x29, 0x39, {0x3a, 0x6, 0x1, 0x6, 0x0, [@private1={0xfc, 0x1, '\x00', 0x21}, @dev={0xfe, 0x80, '\x00', 0x39}, @empty]}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x3c, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x59}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}], 0x80}}], 0x2, 0x80) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000cc0), 0x131041, 0x0) bind(r1, &(0x7f0000000d00)=@ax25={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x80) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000a80)=""/159, 0x9f}, {&(0x7f0000000b40)=""/78, 0x4e}], 0x2) [ 1017.683712] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 20:19:56 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) linkat(r0, &(0x7f00000003c0)='./mnt\x00', r1, &(0x7f0000000400)='./mnt\x00', 0x400) 20:20:09 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 20:20:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) execve(&(0x7f0000000040)='./mnt\x00', &(0x7f0000000280)=[&(0x7f00000001c0)='ns\x00', &(0x7f0000000200)='ns\x00', &(0x7f0000000240)='ns\x00'], &(0x7f0000000440)=[&(0x7f00000002c0)='ns\x00', &(0x7f0000000300)='ns\x00', &(0x7f0000000340)=')\'\x00', &(0x7f0000000380)='ns\x00', &(0x7f00000003c0)=':}\x00', &(0x7f0000000400)='ns\x00']) 20:20:09 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:20:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x40000) lseek(r1, 0x81, 0x2) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x4142, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/stat\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r4, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r5 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r6 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r6, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r7, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r7, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) dup2(r7, r0) copy_file_range(r6, 0x0, r5, 0x0, 0x300000000, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000300)={0x0, r5, 0x0, 0x3, 0x8, 0x5}) sendmsg$NFNL_MSG_CTHELPER_DEL(r4, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c0002800500003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000073000340000000090800064000000001f90004800800014000000002080000"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{r2}, 0x401}, {{r3}, 0x1}, {{r4}, 0x80}]}) 20:20:09 executing program 2: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r1, 0x800, 0x70bd2c, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8}, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004b89e0b69a570085569eff863e034080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r3 = openat$cgroup_ro(r0, &(0x7f0000000040)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) readlinkat(r3, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/251, 0xfb) 20:20:09 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) linkat(r0, &(0x7f00000003c0)='./mnt\x00', r1, &(0x7f0000000400)='./mnt\x00', 0x400) 20:20:09 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:20:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f00000001c0)={0x1, [0x0]}) ioctl$AUTOFS_IOC_PROTOVER(r0, 0x80049363, &(0x7f0000000040)) 20:20:09 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', r1, &(0x7f0000000400)='./mnt\x00', 0x400) 20:20:09 executing program 4: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x95, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffff7ffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:20:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = openat(0xffffffffffffffff, 0x0, 0x2d3242, 0x84) fallocate(r1, 0x0, 0x6, 0xec43) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000240), 0x6}, 0x0, 0x6, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, r1, 0x2) dup2(0xffffffffffffffff, r2) fstat(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', r3, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") mount$9p_fd(0x0, &(0x7f0000000040)='./mnt\x00', &(0x7f00000001c0), 0x1000810, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@msize={'msize', 0x3d, 0x1}}, {@fscache}, {@noextend}, {@access_uid={'access', 0x3d, 0xffffffffffffffff}}], [{@dont_measure}, {@seclabel}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@pcr={'pcr', 0x3d, 0x1e}}, {@dont_measure}, {@audit}, {@fowner_lt={'fowner<', r3}}, {@measure}]}}) 20:20:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x40000) lseek(r1, 0x81, 0x2) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x4142, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/stat\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r4, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r5 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r6 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r6, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r7, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r7, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) dup2(r7, r0) copy_file_range(r6, 0x0, r5, 0x0, 0x300000000, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000300)={0x0, r5, 0x0, 0x3, 0x8, 0x5}) sendmsg$NFNL_MSG_CTHELPER_DEL(r4, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c0002800500003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000073000340000000090800064000000001f90004800800014000000002080000"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{r2}, 0x401}, {{r3}, 0x1}, {{r4}, 0x80}]}) 20:20:09 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:20:09 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:20:09 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f00000001c0)=""/223, 0xdf}) 20:20:09 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, &(0x7f0000000400)='./mnt\x00', 0x400) 20:20:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYRES32, @ANYRES64=r1, @ANYRES16, @ANYBLOB="1c68b497d1de70768181b89bc918ad77bf067c46806b13a9e88c6d0179180adb67bd612c7f06149e0382bfeed66267c3fab79360068b6aaf2b4b462cfe992b4ed9849e60f91784afda701c0512fce4b4615438cf34f1bd7de737f68490da30a20dec5d980117b5dffa6d8b0a20a64ed74b2e8a4059998be0bcecdbf8c2afc5caec0f7d0d70f71975c708748bbfb5953a67bcf2959ec06062d367e682842b28ff1199a8aefb24140ad8975f1983aa05f5647e2aa976b85142862aa3a1", @ANYRESHEX=r0, @ANYRESHEX=r1], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:20:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') name_to_handle_at(r0, &(0x7f0000000040)='./mnt\x00', &(0x7f00000001c0)=@reiserfs_3={0xc, 0x3, {0xdf2, 0x0, 0x9}}, &(0x7f0000000200), 0x0) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:20:10 executing program 6: 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:20:10 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, &(0x7f0000000400)='./mnt\x00', 0x400) 20:20:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000040)=0x80) pread64(r1, &(0x7f0000000240)=""/145, 0x91, 0x40) 20:20:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x40000) lseek(r1, 0x81, 0x2) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x4142, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/stat\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r4, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r5 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r6 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r6, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r7, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r7, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) dup2(r7, r0) copy_file_range(r6, 0x0, r5, 0x0, 0x300000000, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000300)={0x0, r5, 0x0, 0x3, 0x8, 0x5}) sendmsg$NFNL_MSG_CTHELPER_DEL(r4, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c0002800500003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000073000340000000090800064000000001f90004800800014000000002080000"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{r2}, 0x401}, {{r3}, 0x1}, {{r4}, 0x80}]}) 20:20:10 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_vlan\x00'}) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0x8}}, './mnt\x00'}) openat(r1, &(0x7f0000000240)='./mnt\x00', 0x400, 0x1c6) 20:20:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:20:10 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:20:10 executing program 7: linkat(0xffffffffffffffff, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, &(0x7f0000000400)='./mnt\x00', 0x400) 20:20:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) open_by_handle_at(r1, &(0x7f00000000c0)=@ceph_nfs_snapfh={0x1c, 0x4e, {0x3, 0x800, 0x7fff, 0xffffffff}}, 0x140) readlinkat(r0, &(0x7f0000000040)='./mnt\x00', &(0x7f00000001c0)=""/240, 0xf0) 20:20:10 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/4\x00') getsockopt$IP_SET_OP_VERSION(r0, 0x1, 0x53, &(0x7f0000000080), &(0x7f00000001c0)=0x8) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:20:10 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000040)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendto$unix(r0, &(0x7f00000001c0)="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", 0xfa, 0x20000000, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000380)=0x1000) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000340)=@v2={0x2000000, [{0x10000, 0x1}, {0x92}]}, 0x14, 0x3) 20:20:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000040)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendto$unix(r0, &(0x7f00000001c0)="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", 0xfa, 0x20000000, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000380)=0x1000) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000340)=@v2={0x2000000, [{0x10000, 0x1}, {0x92}]}, 0x14, 0x3) 20:20:22 executing program 7: linkat(0xffffffffffffffff, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, &(0x7f0000000400)='./mnt\x00', 0x400) 20:20:22 executing program 3: syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000001c0)=""/248, 0xf8) 20:20:22 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:20:22 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:20:22 executing program 4: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:20:22 executing program 2: readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:20:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x40000) lseek(r1, 0x81, 0x2) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x4142, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/stat\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r4, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r5 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r6 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r6, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r7, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r7, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) dup2(r7, r0) copy_file_range(r6, 0x0, r5, 0x0, 0x300000000, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000300)={0x0, r5, 0x0, 0x3, 0x8, 0x5}) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{r2}, 0x401}, {{r3}, 0x1}, {{r4}, 0x80}]}) 20:20:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000440)={0x800, 0x6, 0x3ff, 0x9, 0x200}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x14) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000200)=0x3) socketpair(0x5, 0x3, 0x7, &(0x7f00000002c0)={0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r3) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r5, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4090}, 0x10) fsetxattr$trusted_overlay_nlink(r2, &(0x7f0000000240), &(0x7f0000000280)={'L-', 0x401}, 0x16, 0x1) 20:20:22 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000008, 0x180010, r0, 0x58984000) r1 = eventfd2(0x3a0, 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000240)='./mnt\x00', &(0x7f0000000280), &(0x7f00000002c0), 0x2, 0x2) dup2(r0, r1) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./mnt\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x2, 0x2) 20:20:22 executing program 7: linkat(0xffffffffffffffff, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, &(0x7f0000000400)='./mnt\x00', 0x400) 20:20:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x40000) lseek(r1, 0x81, 0x2) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x4142, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/stat\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r4, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r5 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r6 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r6, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r7, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r7, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) dup2(r7, r0) copy_file_range(r6, 0x0, r5, 0x0, 0x300000000, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{r2}, 0x401}, {{r3}, 0x1}, {{r4}, 0x80}]}) 20:20:35 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:20:35 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:20:35 executing program 4: r0 = getpgid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r0, 0xffffffffffffffff, r1, 0x9) r2 = syz_open_procfs(r0, &(0x7f0000000040)='auxv\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) writev(r2, &(0x7f00000004c0)=[{&(0x7f00000001c0)="f4f75b58fce3a7e490daa4ffa6fc21db1d5d86f74819897cd82c503591980aa6bf640863143239cff8ed928739c51b7d3b85f04cedadfb4688b0f6e7b5190ed833cd3a30eaff0950c886010c9399db4e75b1c8ab899604974c1d12704676184558a9841be2967e38d94d81589edfd396be52da6069d03405308b", 0x7a}, {&(0x7f0000000080)="9982aa387f502a328bb24f20e7c0b5d5f1e77cbfcbf97204e7ba5ec621ffbe1abdea73b35edfce8b09495ca68ec539eb99524aac", 0x34}, {&(0x7f0000000240)="1723d5371d80598f6a428ff239f8d1c9792567d356cddbaf855fc9e155c52be6dbbdd75a77d3e28d8a96db531a360c0c81449ce9cfa135e44fa4d6ed0685570af45014bd70206ce2279e7772339f81a5b4ecf2ebbf8bcc5f83cfd92fd485f468456e2f81e332469414cdbc59eb35687331dc176e7d69dcf7f8582a03209700f2d82db87f8a6741783cf78a6f0d53e5670f7edecefc4784258c5345951cee859ddbdacafa8390c141da4e25ffe5d2b0f40ace99c1f9e0c2b9e133a300b20435685fc7694929dbb514ff697e0e7d0a06a27117d47372defafcf7a92b8f12c8f36bc15212df5e3101a2fc0212423bf432", 0xef}, {&(0x7f0000000340)="151b2bd3cf861b874167101897ea42c86379224b0f6df807ada359adeee7ec3c71682811680c30", 0x27}, {&(0x7f0000000380)="b650caa05942407ef3125415e5073da81284bfe3febed4b5ceca6ba66932ee5a68daa793e0d31410cb906daec1a753849ac5f61adb76fd04a3a5aae0647b919a63bb6e5ffea7a35f9f98c8f7166072ac86fced9e5ac060747f97d176846fc0546347b404d7eee337037f25b8770650de4f6f10396474f6a9acbc9f48a9a441dd007a6da38e5b8774a15f18d952f3cd3a8d7747818182bf5bd52790673efb2a435d6cc9f90e934b71ee4a155351ecda6364ba684a9a98976237bb63eed91be7ba936e56f34f6c5e5c2468c6af1506825e5c4cf8dd6acaa3da665f3d953bd851", 0xdf}, {&(0x7f0000000480)="9fbc6c", 0x3}], 0x6) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r3, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r4 = fsmount(r3, 0x0, 0x71) r5 = accept$unix(r4, &(0x7f0000000540)=@abs, &(0x7f00000005c0)=0x6e) fcntl$getownex(r5, 0x10, &(0x7f0000000600)) 20:20:35 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$BTRFS_IOC_GET_FEATURES(r1, 0x80189439, &(0x7f00000001c0)) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) chown(&(0x7f0000000080)='./mnt\x00', 0xffffffffffffffff, 0xee01) 20:20:35 executing program 7: r0 = syz_open_procfs(0x0, 0x0) linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, &(0x7f0000000400)='./mnt\x00', 0x400) 20:20:35 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x4) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000001c0)={0x0, 0x4}) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:20:35 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:20:47 executing program 7: r0 = syz_open_procfs(0x0, 0x0) linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, &(0x7f0000000400)='./mnt\x00', 0x400) 20:20:47 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:20:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_LIST(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="c8786543568d0000007270c2ab3e2d8183298858f53172f7418078bec5e1f8f44978e29b4d0d2c00662a3dd2", @ANYRES16=r1, @ANYBLOB="040008000000ffdbdf250200000014000200fc000000000000000000000000000001140006006e6574706369300000000000000000001400060067726530000000000000000000000000050001000000000014000200fe80000000000000000000000000001e08000500ac1e010114000200fc010000000000000000000000000001050001000000000014000200fc0100000000000000000000000000002900070073797374656d5f753a6f626a6563745f723a73657466696c65735f657865635f743a733000000000"], 0xd0}, 0x1, 0x0, 0x0, 0x8050}, 0x4004000) r2 = getpgid(0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r3) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r2, 0xffffffffffffffff, r3, 0x9) r4 = getpgid(0x0) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r5) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r4, 0xffffffffffffffff, r5, 0x9) r6 = syz_open_procfs(r4, &(0x7f0000000680)='totmaps\x00') readlinkat(r6, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000500), 0x80, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r9, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x44, 0x0, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_COALESCE_USE_ADAPTIVE_RX={0x5, 0xb, 0x1}, @ETHTOOL_A_COALESCE_TX_USECS_HIGH={0x8, 0x15, 0x3}, @ETHTOOL_A_COALESCE_PKT_RATE_HIGH={0x8, 0x12, 0x9}, @ETHTOOL_A_COALESCE_USE_ADAPTIVE_RX={0x5, 0xb, 0x1}, @ETHTOOL_A_COALESCE_RX_USECS_IRQ={0x8, 0x4, 0x8}, @ETHTOOL_A_COALESCE_RATE_SAMPLE_INTERVAL={0x8, 0x17, 0xf8}]}, 0x44}, 0x1, 0x0, 0x0, 0x40880}, 0x4000) r10 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r8) sendmsg$IEEE802154_ADD_IFACE(r7, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="010200000000000000002100000009001f000000000005002000000000000c2306000000000000000000"], 0x34}}, 0x0) sendmsg$NLBL_UNLABEL_C_ACCEPT(r7, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000240)={0xb8, r1, 0x2, 0x70bd29, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x20, 0x7, 'system_u:object_r:root_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast2}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private0}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast2}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}]}, 0xb8}, 0x1, 0x0, 0x0, 0x1}, 0x400c000) 20:20:47 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006ffef40000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) fchmodat(r1, &(0x7f0000000040)='./mnt\x00', 0x42) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r3 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r3, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r3, 0x0, r2, 0x0, 0x300000000, 0x0) lseek(r2, 0x7ff, 0x2) 20:20:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x40000) lseek(r1, 0x81, 0x2) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x4142, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/stat\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r4, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r5 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r6 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r6, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r7, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r7, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) dup2(r7, r0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{r2}, 0x401}, {{r3}, 0x1}, {{r4}, 0x80}]}) 20:20:47 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:20:47 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) fcntl$setlease(r0, 0x400, 0x1) r1 = syz_io_uring_setup(0x132, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffffe}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000053280)={{0x0, 0x4, 0x100000000, 0x4, 0x200, 0x5, 0x9, 0x0, 0x8000, 0x1, 0x0, 0x3, 0x5, 0x0, 0x25}, 0x18, [0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000053540)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053740)={0x101, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {r3, r4}, {0x0, r12}], 0x2, "67bd6e190f77fb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059180)={0x1000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x8, "c8168617ddbc1d"}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x2010, r0, 0x2fdfc000) r13 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r13, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r13, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) openat(r13, &(0x7f0000000040)='./mnt\x00', 0x480000, 0x116) 20:20:47 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:20:48 executing program 7: r0 = syz_open_procfs(0x0, 0x0) linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, &(0x7f0000000400)='./mnt\x00', 0x400) [ 1069.716935] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1069.760664] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 20:20:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x40000) lseek(r1, 0x81, 0x2) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x4142, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/stat\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r4, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r5 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r6 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r6, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r7, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r7, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{r2}, 0x401}, {{r3}, 0x1}, {{r4}, 0x80}]}) 20:20:48 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = signalfd4(r0, &(0x7f0000000040)={[0x5]}, 0x8, 0x800) readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) pivot_root(&(0x7f00000001c0)='./mnt\x00', &(0x7f0000000200)='./mnt\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40000, 0x44) sendmsg$NFT_MSG_GETRULE(r0, &(0x7f0000001940)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001900)={&(0x7f0000000780)={0x114c, 0x7, 0xa, 0x801, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFTA_RULE_EXPRESSIONS={0xfe8, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@xfrm={{0x9}, @void}, @rt={{0x7}, @void}, @objref={{0xb}, @void}, @bitwise={{0xc}, @val={0x4}}]}, {0x7e4, 0x1, 0x0, 0x1, [@target={{0xb}, @val={0x37c, 0x2, 0x0, 0x1, [@NFTA_TARGET_INFO={0xca, 0x3, "fc34f1802fc99954277377718d34bf0013f2ff97c2253785db56690dff0432b532a8485e54c66dcc3c1662b4ea41f23ad2e2ade510603dd2a31afd2c2211f52bfcebcf2b50faaebd7e49d904491729c081177be2fc0f14fba5d7c629b82179e47cafebb6a6377c6ec445a0f97ada086227cc728dc0d294c5571e4a99874bc09230086b7d35d44c0f29bc369519b8464d77e4c9ee7dbfcfb9596213d1b35356780eb83c5784c952552a785b3d8eda9e9d7a96bdcb8fa91c9ed0f079cfc587514a21019dbaa3ea"}, @NFTA_TARGET_INFO={0xd5, 0x3, "8f13bf4e72ab4cd043a2fbfe18c3d37c2bb5d689112541d61e46c2f72317663ca7c4dd8d1a65aa121de356f9fc9b2e087eb551fedac4429838f2094d2288bb60894467bb70f6e2255b4b8cbfcbc47cae7be2be78c564f0833292a64a877edfef6d330960bdd9adeb6f6e748cdf8999f3eefafb70304dcebf11a1d0162c8bbaf7858a14f2e776720a8542e9e840371e98b9db9d97e7696b44e338cf93cd4689d1afbcdbe7cbc51bb3ee3bd63f501701a496d4f2846e0408834bc15fb4acc11caa672b345013ecda36f834a3cb1bdc6e5c5f"}, @NFTA_TARGET_INFO={0xbe, 0x3, "5acb5ef2bc150ee7ab900ee281c9c80667a031cd7a5aa9509ea18356b2c337e1865ec07cc49493ccd1df48db8ac0378901b1e6d2eaafd94237fca2277a4fd58234e9a21c87c4af52e05423db428139cc0ceca5e1220cd6d60a88fc6c033bc381307c490a47fc1c151aa9c0c8ffc5d8bbb80417a02881d14015d031ad78f3fbfd6791dbdca134fcf5bc738292143ebea0b605000564e8a06ee6a5a35f0bc3572e8e83869d50d42e25b1d41399d8eab2ffaaeca2a6da7b1a9b9eb0"}, @NFTA_TARGET_NAME={0x8, 0x1, '/.-\x00'}, @NFTA_TARGET_INFO={0x4}, @NFTA_TARGET_NAME={0x8, 0x1, '$/\\\x00'}, @NFTA_TARGET_NAME={0x6, 0x1, '[\x00'}, @NFTA_TARGET_INFO={0xee, 0x3, "18e4889402cfaaed3ebc5d57303ce3172a30a7f22214f5e0b87488d020a8684cb769df5a9794db389fcc0af25e30b57ead9f1da091bffaa2cb78a9e67d7e35c4a258f385d3e2df2d531c9fdb0c922bb5bfd5fdf6fca7e66f5cef43f09f5e18c3fff4b95b75e9d8800534aa9ceafbbe9051d53ffb0b9b681365e42699e699f88e11d998e8da3776ecdba1fa0be90163935ea3e80f63604da3cf288f7f20233fcb40098ddaf56407782072490ba3397f95bffcc7f8287b4fdd16aa83307a706d6a4b72da7f9aec0237a3672512739c2d4b379cf6f0c963367b25e31751c1080aff52ec60dd61d5d866238d"}, @NFTA_TARGET_NAME={0x7, 0x1, 'ns\x00'}]}}, @notrack={{0xc}, @void}, @quota={{0xa}, @void}, @fib={{0x8}, @void}, @nat={{0x8}, @void}, @ct={{0x7}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0xd}, @NFTA_CT_DIRECTION={0x5, 0x3, 0x1}, @NFTA_CT_SREG={0x8}, @NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x8}]}}, @exthdr={{0xb}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_TYPE={0x5, 0x2, 0x7}, @NFTA_EXTHDR_TYPE={0x5, 0x2, 0x7}]}}, @cmp={{0x8}, @val={0x27c, 0x2, 0x0, 0x1, [@NFTA_CMP_DATA={0x128, 0x3, 0x0, 0x1, [@NFTA_DATA_VALUE={0x88, 0x1, "d0831113162c65b202253182a2b955b4ec06b4e83ad85c1e7b7eedd1555c7c6d0347cb237d84cc218b64444576d3be3da3859f72500acff5a574b5e325159fa4b7e8cd444d8c8ddc058c8164ddea04fe5259651216876b3df29ee6947c217cb6011ce0642f25d74b58e54f4e3d1e729ba34c4b56909045bc0571912dc901125ecb94d9a6"}, @NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x3}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VERDICT={0x34, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VERDICT={0x3c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}]}, @NFTA_CMP_DATA={0x44, 0x3, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VERDICT={0x1c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}]}, @NFTA_CMP_OP={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_CMP_OP={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_CMP_SREG={0x8, 0x1, 0x1, 0x0, 0xb}, @NFTA_CMP_SREG={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_CMP_OP={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_CMP_DATA={0xe4, 0x3, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VERDICT={0x3c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x8000000000000005}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0x4e, 0x1, "7bbe8f2af350564e0b6a5bdbea8217f03d24996601c451266ce5040fd92508bd0326b0f10e2685f362640efb9cbdd0db9cd2b1d925a24a309264baef44c84c69595237b748017ff60716"}, @NFTA_DATA_VERDICT={0x34, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}]}]}}, @cmp={{0x8}, @val={0x158, 0x2, 0x0, 0x1, [@NFTA_CMP_OP={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_CMP_OP={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_CMP_SREG={0x8, 0x1, 0x1, 0x0, 0xb}, @NFTA_CMP_DATA={0x90, 0x3, 0x0, 0x1, [@NFTA_DATA_VALUE={0x3a, 0x1, "d133a446ea8a709fd90579b49e7173c6a07864081b9ce3b9d4cddcf9c55c3b6f013c5f3b3bb29e23fdff0b1dde2244dee5c5e5a5a759"}, @NFTA_DATA_VERDICT={0x1c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x25, 0x1, "31ec42f626c170d601d34f12d7f5ba7e16ce2ddc2ec938c5b73eaef68d99b9dd01"}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}]}, @NFTA_CMP_DATA={0x40, 0x3, 0x0, 0x1, [@NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_CMP_DATA={0x6c, 0x3, 0x0, 0x1, [@NFTA_DATA_VALUE={0x25, 0x1, "f9ba2cc82c856809d8d103f7eeee66cf8d2295c3d208cf6cfa3e3e8ece7d7098ad"}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}]}}]}, {0xa8, 0x1, 0x0, 0x1, [@match={{0xa}, @val={0x84, 0x2, 0x0, 0x1, [@NFTA_MATCH_NAME={0x5, 0x1, '\x00'}, @NFTA_MATCH_INFO={0x20, 0x3, "3936eefd39f304f529f2256e30bb9afeb9bb992af61b5560b39fda00"}, @NFTA_MATCH_NAME={0x5, 0x1, '\x00'}, @NFTA_MATCH_INFO={0x4}, @NFTA_MATCH_NAME={0x9, 0x1, ']^)$\x00'}, @NFTA_MATCH_REV={0x8, 0x2, 0x1, 0x0, 0x6}, @NFTA_MATCH_INFO={0x38, 0x3, "b26c6ef6659f528a567211d709720a9a093851edf11d657ec5f75a5cc1030a117c7c4eae251f366dc626c58dc59ab7604e7f515d"}]}}, @counter={{0xc}, @void}, @rt={{0x7}, @void}]}, {0x724, 0x1, 0x0, 0x1, [@xfrm={{0x9}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_XFRM_SPNUM={0x8, 0x4, 0x1, 0x0, 0x4}, @NFTA_XFRM_KEY={0x8, 0x2, 0x1, 0x0, 0x2}]}}, @rt={{0x7}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0x9}]}}, @notrack={{0xc}, @void}, @match={{0xa}, @val={0x94, 0x2, 0x0, 0x1, [@NFTA_MATCH_NAME={0x5, 0x1, '\x00'}, @NFTA_MATCH_INFO={0x86, 0x3, "3f229ac23c43f7e857be694ba0ebc378d20f4c979b2a18f4820c425f9b42aae6bad2719b11172ef28581dcb0926b98e6f23a4b21b3b55b3b91885536ee48fc8d993b8a6e87bc16aa068dbd7889aecee9a701b192165a0319bead52c05677c2fbae0fa4b0ee931911c59aac1775899349582757326bd63344e10cd769748c9f904063"}]}}, @immediate={{0xe}, @val={0x628, 0x2, 0x0, 0x1, [@NFTA_IMMEDIATE_DATA={0x138, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x4}, @NFTA_DATA_VERDICT={0x20, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VERDICT={0x34, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0xdb, 0x1, "70cfad33a5ee80ebe8599f4df59d16729ecb7d34b03914d9ae329315fbd3bab11b4d8752d245c9828af2a9d9b68ef41b901d15c3042bb737a63b21ec2c9007a72b7394403ae6d6bd8ef66d35af9680a17c46d5d9b9e672f2a4efed3123104e215b37f9cb6a1563d688f8d0261415ce7eb2952119f5d866b5348fbeafda1a7b765fd956dbc07449da3770ab10fc1f205dbd7e82113744641085fbc1b893fb319d0cdda3f3894304eb08ddd210884c04f2524e4ec137e7e4bc0c9ce0a79f9c67a49cef57d6c3a0c0a3398dafb05606800ac8482eedb087e5"}]}, @NFTA_IMMEDIATE_DREG={0x8, 0x1, 0x1, 0x0, 0x16}, @NFTA_IMMEDIATE_DATA={0x218, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x8c, 0x1, "5e87237331360d5aae775007e221e623b30b9eb2fe365c72ce5d4ecf6a39b683affa21c590555718cd0669b4c6c1df1c880c996b3f4c8bb5901f912f618e6657f957b1c8b375f2b8acc561f494a21f5e30e6fab1a99b4c29965941ab286d5db5d3306caf20da4f399d3b17547138393897df118a3abe22fbcfed8e39e27f57b70627eb0942e22823"}, @NFTA_DATA_VERDICT={0x3c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VERDICT={0x3c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0xa2, 0x1, "eaa144456e8b61906828680517ee42106bacadcc5e08390d4403ce292cf3a488d9b097dff927a98c1d092ab4a8dcb8d1131a9be54cf6bffc34165af8cf87fca7908d794c1f5ff7362c342c9136f38e1bbd6b8056cef21816442904c7ba5252e9a30a7a9e0fff73b115c587054e340c51902dd8c211f4409870192c8c590d45fb427c2658a52d4fb56403e43de01eb33ac16888cedd57339ad4c1a9930d0b"}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VERDICT={0x1c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}]}, @NFTA_IMMEDIATE_DATA={0x2c4, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0xcf, 0x1, "69fe6ce1caa465eec6d3389cba5cc4b11ef0da766b7fbb33dc064df4774e8e4162faa1d503536c4f5c0a1f4ca2d1c8cb21a69f22d70f8f18bf690354804387919b1c312b2133a1b517b56ef4c31b34f4dcba0e8f1f683c4504732e656497f23410cc9cf06fffa21797082f2bdd728caca393bd6c647182ed73802e0e1f1ac2c386a7ced7483e0f5613b4eaff2dcebca1ddc99d4f66e6af63bb4b6a4d74af3360d2b6dc06dd66dc866722d641a5bcd07a6377a114d2c7d1a792e35264f7c4f5f1181051f3b1a9f9a5039b10"}, @NFTA_DATA_VALUE={0xd9, 0x1, "f773b07545fc2e0648e03c71b890850404ce9f98cd1e2ed096e9418d77aae8fc2db84d7582c8cb3123c9856cce3b1b0e591c26de0c9998bbd3ddd934c6ead4e8b7c283147dc93d4b355b06cb27511c5ab9f794c712f0dc7147a59bc21a87ad3634dfb099e4ef0799c7009ad3f2e5cdcfcaa3689211018afd9c9f3d2d7257ab3d089cfb599f4e65f1954f6cfcf5b713970ec17dc558828afefdb8dfe8c856f94ca2cb0454e1889baf98a50ea15b457014de8610efe04f44502b98cdf8c05e073112085e3f70a6146e01f6fa6bd97c89ffe503aa946a"}, @NFTA_DATA_VALUE={0xf6, 0x1, "272546135af9606924e690912f43daa854bf58b5c65a379d48e922c97719dff9f5843d42117807881fe6d68adcf72a2cc2186bc1d2c8108af49e49c4e8599bc9df7b322f95047880b45d55247c04a23ad2ba4f6df9f16e51bd8eae54243e69c5c8e8f493c03ca8d28be2f1d678da86179a9c4fb8b13feb5c58d5275c4b573a637677dc1b4ebd3b7041bca94e2fd3c3920becf5ba97961a2896e5be5bcaf748c6920bd81becc84c06e536dab235bd944fed643ec0aaaae9679fbf8e1438293209c8c0a6d60472852cfd808b5f914bf12f2e760ab8f4ed77ce58c030e4a6cfe448df69276617b4005e207ef90eae5380181180"}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_IMMEDIATE_DREG={0x8, 0x1, 0x1, 0x0, 0xc}]}}]}]}, @NFTA_RULE_COMPAT={0x2c, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x2e}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x6558}, @NFTA_RULE_COMPAT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x6005}, @NFTA_RULE_COMPAT_FLAGS={0x8}]}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x4}, @NFTA_RULE_ID={0x8}, @NFTA_RULE_COMPAT={0x4c, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x16}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x5e}, @NFTA_RULE_COMPAT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x3a}, @NFTA_RULE_COMPAT_FLAGS={0x8}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0xff}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0xcb}]}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x1}, @NFTA_RULE_EXPRESSIONS={0xb0, 0x4, 0x0, 0x1, [{0xac, 0x1, 0x0, 0x1, [@osf={{0x8}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_OSF_FLAGS={0x8}]}}, @counter={{0xc}, @val={0x28, 0x2, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x7}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x7fff}]}}, @socket={{0xb}, @void}, @match={{0xa}, @void}, @flow_offload={{0x11}, @void}, @bitwise={{0xc}, @void}, @hash={{0x9}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_HASH_TYPE={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_HASH_DREG={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_HASH_TYPE={0x8}]}}]}]}, @NFTA_RULE_ID={0x8, 0x9, 0x1, 0x0, 0x3}]}, 0x114c}}, 0x1) 20:20:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x40000) lseek(r1, 0x81, 0x2) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x4142, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/stat\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r4, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r5 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r6 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r6, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r7, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{r2}, 0x401}, {{r3}, 0x1}, {{r4}, 0x80}]}) 20:20:48 executing program 2: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r1 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r1, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r1, 0x0, r0, 0x0, 0x300000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x1}}, './mnt\x00'}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:20:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x40000) lseek(r1, 0x81, 0x2) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x4142, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/stat\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r4, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r5 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r6 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r6, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{r2}, 0x401}, {{r3}, 0x1}, {{r4}, 0x80}]}) 20:20:48 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(0xffffffffffffffff, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, &(0x7f0000000400)='./mnt\x00', 0x400) 20:20:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000200)=0xc) fcntl$setown(r0, 0x8, r1) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:21:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) readlinkat(r1, &(0x7f0000000200)='./mnt\x00', &(0x7f0000000500)=""/261, 0x105) futimesat(r0, &(0x7f0000000040)='./mnt\x00', &(0x7f00000001c0)={{}, {0x0, 0x2710}}) 20:21:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x40000) lseek(r1, 0x81, 0x2) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x4142, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/stat\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r4, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r5 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r6 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r6, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{r2}, 0x401}, {{r3}, 0x1}, {{r4}, 0x80}]}) 20:21:01 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(0xffffffffffffffff, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, &(0x7f0000000400)='./mnt\x00', 0x400) 20:21:01 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:21:01 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:21:01 executing program 5: 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:21:01 executing program 2: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, 0xffffffffffffffff, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r1, r2, 0x0, 0x100000001) 20:21:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000340)={0xd, 0x4}) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) writev(r0, &(0x7f0000001600)=[{&(0x7f00000001c0)="b46ae2b77484dbb6f250f511a2cc0b34b50bf8677bc844a73e0d700ae86d41bf9394b55dcf35787619a80763cd7000c607877147d0ff708081da4d95ee9f196ed55b56398d5379482077f607cd869e4b4567174f6daa2d66c5d7c881ea578011579d3bc5fb33c7c1fef3c66ee870633d44e6740b290eca334b1cc15a6cb62de6ad884c9ef3ec8aefd22c1bf22173d3486410f610fada8d49c05e0a412b106c3ebd559324d6fe02a3db091099edaea14de77860c97f4a3b4b9852f3b777863d8fec367b959cb17ec008ca6ad2c29523f93548eec1ff0e8a244d5ce1620a7d736410e7f71643a5b4439b23165d9c461894848313f5ed02ae9626", 0xf9}, {&(0x7f00000002c0)="72f791f5d23879816f23bb121de4dba7d1ee30d2dca081ff873995e6dc9ea0e2539eede1cb1b19f2aac65926e5d3e4412dc19a5a700d18073b07873042f73a44a4c4effef08293ecd871b58d82bae3842fbef32a636a2c4818e7adeb65e009bff2a8eb93e30ce8cb30e6409eb5f2c893", 0x70}, {&(0x7f0000000040)="f452f25f7e5eb9df38ab7b55517a6e4431a13d5778941bfb647086a7d3d2720f8ae6fbb06b1175", 0x27}, {&(0x7f0000001680)="701c65d0947c8a2fb27c31e3e7cdd0cdf3379509f985724491f49492e617edeb4143853290d26b97b92701890b6f6a55afe9c491080d19b3fe9db84ae4056ac5c726484553941a829a4dbe9263c22b34a742f15ea4e9be4d9f3e8a58473287726c69236b6a42bb389017df45186669bb1d0e8120bff93301f046a2843f176f7b4255", 0x82}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="1d4ca9f9caa688bd0545f6b79452dd57ae3a", 0x12}, {&(0x7f0000001440)="3ec2cabe4ea021875f72571ff90a5e6b6bcd8447f87684916faed6fde9495cdf9443717483a7a412bb01aa3f09417aaa7a4c69cc211db498b29922f594234e9b9929799f19579ccfcc8e17b5f381eac882a9682841d3a883ed8dfb9afbd81cbdb21a60fd615e4081b0128ca785b302d396bb3b8eb8b2db0a1e07d548e74f0faa6558cc0b9c9f034204abb2b2d04cf974e062b19dad2a86cd9648bca20e5cf37ad3a80955ffcf448ce384453517375b063a8de8461e49c24fdb", 0xb9}, {&(0x7f0000001500)="46be1e719e3898cfb5be71d8c0d24ba88aefba4c4da454746294f655f61a7924e4cd4e5baf4fa9cc85940b367c26925c9a58ccfdaaea32972930a3ae079a95e1c1ed2a65c5575b12b0c6584b19ce0bb07ac29dfea413f7ea921676a580931b4131e9105be809a2261179893de8c68d658449709879885c9b6b38b3d88d934bbc39e0798b029de95deebe513f6b0f2dc6e82f8884837792d9601cf5dec4f6755f36c816eff0f95ba55becc2dc017c6ab8172bce7a058291023722e2d25f52608c50888cb7945d75ed4fcc97a2d260e1d9", 0xd0}], 0x8) 20:21:01 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(0xffffffffffffffff, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, &(0x7f0000000400)='./mnt\x00', 0x400) 20:21:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000001c0)=""/257, 0x101) r1 = accept4$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14, 0x80400) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000002b80)={'syztnl1\x00', &(0x7f0000002b00)={'syztnl0\x00', r2, 0x0, 0x81, 0x40, 0x5, 0x70, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, @empty, 0x700, 0x1, 0x100, 0x79}}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000080)={@private1, r6}, 0x14) sendmmsg$inet(r1, &(0x7f0000006d80)=[{{&(0x7f0000000100)={0x2, 0x4e24, @local}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000140)="d2e17b02b4bd79b820af3112ff351c09aff466db9420ccf48a8f301f0908e4bc8a082797879da1e1ab45eb17a1de4c56", 0x30}, {&(0x7f0000000300)="e3c59eecd54ebed8328e201e43ecb750ec15927113294a56965fe824932a3e0471d84e1194e84f214f96fea0a6a384cd77d74d75a38253c4cc6b2ad2e4cc7fb32438c9f5201baf8ba0abf856b2f7a9e3fc7a9c94db11851a36c783e1b537c3cbb4336f445a21ec376c8435fe9bf58311640e4c522445cf5351aabeeb3594c0b25e1c83176395405fd122e5530b2a98e76aa1", 0x92}, {&(0x7f00000003c0)="61459e1dc2f436276886584fb15caf4134c9636375dc394cba2223de8fc7f47df4e3327efdadf32adb29b564976e546c2a011c72abd0ae19837029d046053a32a9d379649ed4f2e6fa339fc21399983844cec65aea5852ed5a20f129b18119de123a8f7b8848ee859cefa8c467780076d25872998b97eae7b8a6ae13d4bcd59274a3c43232eee058b8b8f7a67c3931cfb0e20bffec0f89a310c13910562d326f6799f0960aa28622e67e2682fbdc3782b823143496716e04c8ebe87fce87e6ea7be7cf6b24f3ce59f2666c7d58b2bf71731441665596ec8d721f19f8981d381966bcc6992f32f7251bdea53dedc876ad78a681d4ae7be5cb5839", 0xfa}, {&(0x7f0000000180)="6aaf93d030af0a47aee2f48de454090eed5d503196", 0x15}, {&(0x7f00000004c0)="6143c2e88db31d5c927a5451abf6a38ee2db35e0ed9e892ac5d55151f6886371aa5c", 0x22}], 0x5, &(0x7f0000000580)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x7fffffff}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @dev={0xac, 0x14, 0x14, 0x1a}, @multicast1}}}, @ip_retopts={{0x60, 0x0, 0x7, {[@lsrr={0x83, 0x17, 0xe8, [@empty, @private=0xa010102, @empty, @multicast2, @multicast1]}, @ra={0x94, 0x4, 0x1}, @noop, @noop, @lsrr={0x83, 0x7, 0x81, [@loopback]}, @ssrr={0x89, 0x1f, 0x5, [@remote, @loopback, @empty, @loopback, @loopback, @private=0xa010101, @multicast2]}, @generic={0x89, 0x9, "e1f40a35081939"}, @noop]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1f}}], 0xe0}}, {{&(0x7f0000000680)={0x2, 0x4e24, @local}, 0x10, &(0x7f0000002a80)=[{&(0x7f00000006c0)="bee2c7a43ab512e3c77bbc5bcead1dbb5d34a853195e8b4336ba1042528210c9c5e9bccaaba04e792917cb7791f246a9b22069880b5d98cfd99baae9557c8a636cf9013d72ecfe8160b24b0c5d46dc0a8bca425bd15b039d60d99e71e0cea6a2c96fd64bcc80dc04177a86b341e78ca1ec9b4188177ad98c7dd0b9f252add57dea1a21a54732225ddff11be58f0677f8d070e6e627f5c15fed296da897", 0x9d}, {&(0x7f0000000780)="1d820737bb106a5d2ae3a3779eb3c9c62d8d724310e33ed41865f604ecd93f32ba02b62b8cdbca8b1ae8c5f929b69cff87dc64c16cfa6cebca407b3bbefda792a60c", 0x42}, {&(0x7f0000000800)="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0x1000}, {&(0x7f00000056c0)="0484d0fc016b02c9c5c24106268bae3b4835a8f31f3646ceb32c37e3ca68e77a601e44fa396bdc08b9a33cfcb80218c7d9585ee7ec00095cdc7b8e69b359e146ab6851d82f36a35cb092a2a4d9015defb66ce69ea1449aa4349b7d70449ed2befd20ff56f03c7f093a712ef628b48e18d61e943a72cf7aa984c8b9fca18c5eadb905f0ead3756419e6a8be3098cff3c216c9bd6d14436887c17e2da5e7e94625c8853e9a9ab765b7b71b210614768e10949987b15f7a8f2a991b98dee19676fe9141b8cd01e21ccd981361", 0xcb}, {&(0x7f00000057c0)="5a05712d90b6726550b136ce8614b02f8b716c8f01b139b0e8100b2576d01452f5f2aa108fdf69b92d9ece506facca360dbafd74467d6e629a0a2e2f53a9235a0fb2e9f23427aaa67e59c0e87d364d239f87b79464bfb8b1bf", 0x59}], 0x5, &(0x7f00000058c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_retopts={{0x12c, 0x0, 0x7, {[@rr={0x7, 0x1f, 0xe3, [@loopback, @rand_addr=0x64010102, @private=0xa010102, @rand_addr=0x64010100, @multicast1, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x50, 0x2, [{0x1, 0x11, "b806f3832ccc6f8da37b9b3869539c"}, {0x6, 0x12, "e0c36c2638f99226164fa45006d59e7e"}, {0x1, 0x12, "f4162c9551eae98d039652e837b85df2"}, {0x4, 0x4, "912f"}, {0x2, 0x2}, {0x0, 0x2}, {0x0, 0xd, "c82770bb2e2d6c35899068"}]}, @noop, @timestamp_prespec={0x44, 0x34, 0x9c, 0x3, 0xc, [{@dev={0xac, 0x14, 0x14, 0x18}}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0x6}, {@empty, 0x7d186846}, {@broadcast}, {@empty, 0x401}, {@remote, 0x6}]}, @noop, @cipso={0x86, 0x50, 0xffffffffffffffff, [{0x0, 0xc, "45410fd7b0a8b4f94c8d"}, {0x5, 0x2}, {0x2, 0x11, "01c9ff6be9539516b0c0d5dee6ef46"}, {0x5, 0xe, "6edbfd8debb387dde7774122"}, {0x1, 0x12, "bf683fab592742566ea2a5b857a9e81b"}, {0x6, 0xb, "939386b8d06e5247d8"}]}, @timestamp_addr={0x44, 0x1c, 0xa1, 0x1, 0x1, [{@private=0xa010102, 0xfffffff7}, {@broadcast, 0x7}, {@remote, 0x1ff}]}, @ssrr={0x89, 0xb, 0xad, [@dev={0xac, 0x14, 0x14, 0x21}, @initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x786}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xcb}}], 0x178}}, {{&(0x7f0000005a40)={0x2, 0x4e23, @rand_addr=0x64010101}, 0x10, &(0x7f0000006c00)=[{&(0x7f0000005a80)="2c619a2190a303c6f4ac3315e6af31df0c911e3fdbba9a10f16de328dd0f2cfc20342eb70bba3727c6e9ee2e571d3b746a1e0371757f55952c5c4d9cab4bf729f80082b36259a38b42b555551f0a4e037abdc02b665c1d50f80674fa6f4c6592c1b17ca23776349e6855399d9ea0052467963eef08603a1a2476178b6407e19f8af5d9429a7ce98a8a633d49c1d51298bbe1bd7b039bb9a31e128a5f4f9291debd76b3c238e3cbe70f36408cdd1772709698127ad262eefad6bfd460eea83b399f01a0ba2a39b1f4de88213851cf9994a68eb3b671075a145d592cf4491649621939271fb2b68c3f3df96fcaee98a5e2ac5d86878920854b644f9c316788044a48edebc011d3f6986822f2f0a73cd6dbae9bf2c958ae01fd7454b8231fd0d61beea3c54d88c04a57e5b99453e30b3c9932a9c496ac6545cf852edec3a05bd593fb1ef894e44f304ac62d53efa183de3c2b3baf8e402bbc0e068b9a2269327dccc0d095216a71dc5da36a711fd6ba36ca3a640d074dedd18e8be573a7f002fffeb007f66b50abe186d9e2b8a954ef3191b2908efdd86bc12b9a6214e5fdbb22a0053c24bf8aa1aacce2f1d72f4688945ade296006574f938bbded1d2fd210741cb962ed95e9ae607ce58a47b14865e95e30784c16bcf99a715d1d337b5f932608364c470b605923a5fb41738782ebaadde8d2099671fa8fd0afbaeaf9464099cc3d213c6549b786b77b49a20c034d8cb72e04618b8bf6d1bb4d793bc8f815cc16eb14052486ed7a1afd119e978a8dd4e3aebc6a924cc467f1de78eecf0608c12b8495d83ce8e7e499ed21316d5179164507a4d9e69ce63a75da7fdfaa0b36840a9dc55c3f3243f2b1ba39a080d29b11895ede1071dc0481cdca86924e2e02b656ff681b19c1841497777913cac42b77691db4796ceba5410ee3277f63f54b182a923543f0577cf704e1efb733f04bbf9c5dc6678b1ca7f1a3d257eb467bac1a550c5acb977d8ceefbe0f68bbbd0d835dbb2f852f6f524c984f2fd15abb92a0573540abbe793a68325d49b66f551712ce1e9f4c74ba719fc41b785a0c31a14ca67539c9542793ce29e07f047c810b8b03065509c0fc738b25c764faa90b43f862bb8cfbf8cc53cebaf446fb28d9892aa73a59fca772ce101d7732906e7aed3efee1cd6db1c48d903a5eb4d42dc67acea6e880b1c625d6d3349e98a5298f556c45f32f364eab9937ea298cc7087e6e11133a5908fb4ee34406605725dc051a8b6002d232b9831275c67865fd9765a6b9ce800c3ffc77e075499c6553db4269abe728815485ebb1bf0083b361620e6d388446641c4841b138bfd8f7b1221656e177f6df2e8d1fdf804950e4476c200b17754b91a6219854e1a79e1539e7bbecfd6e6e2a963a3a1d7aba267aaa76a9bebbcb704e207945254d11e87e88063b07311321d0eb452ec51e6df328fb5e74bae6fa891b3a3ec920dc89f8c241f19d984d56a9253e586bd28b498e6bd01f2f69e9eb6a405e67c8560ae49cd77ea1120be9be1bfecab2ad04f86fd19e7b189d358b1d8c1256c4d16d7a9b35fd647891d0179288fc570651ae325ae938b9655e6810df364947eefe18b4fcc1cd495699db3f8fd47abb415a2684e3e77a30ae74d258b65bc97b6785d98183adf752fe07e1b97217ed900e7af63a042baf7c28e2d3ddfc61661fbe544f590ca881be121576bdd2609c280f6c70dc445362ffce4bc77f7765e7e63c4d67ec5cf1ba192a5c5b70876bdd533239e99e691f2f41e62a63539f49a5c154f48e3e58ec9e60e9cb5b4164eed48d35e104a59b20d3f1c71af70106ef88499d0f9def5b9361dd5319366047c035c4b20788009a89617e0f0f10f5f8763e549dbaa86ada695fc69bb1dfb12f2c05fec7922098582e4336c3b834d9f85d687375244cc903d83baabcb9d9dc004745668e689f976b1a3a69f5742ce31de782bd4389ecc409bfe3d1c4a956cadc5c22420442ccd3a933bce612dfb47279e9d1222e1f6a440c2677e8bb8bb3d14a83c97b4fe51613d04882252978d69891f2c9a3b5d55e2ad8acc0d90b7e4f29d12b97a4cb579c3972997f8a2c703689f83b699776f2a0874cab893f04d8d737725998a1794ec32e64c2ff518ec11619f0939bc9db22bf333ace62fa844fd65a7c10ae3bad16a39eb20c5df07f5703ef87c8fb1ccef719b47e82e1f6082dfc6ef7d61e15696c8fe7303fdace0d6e30ababd966576d16e93faeafc34929ec0c8f54230c788ebb2562914513d6605a6d9b316d5c7f33fcef3270d6b65971daf947fbd938ad924a42aacc2cc38a1f77a0d4651b81842faf3529802d6c3c078dc1739c4315db1926152642759003012e9332351caa8a0a5a4da16070a26df82ec9729e68b483df3307ca259a919085e116c15d5cea8e4cbd6fb149ddacfac7099069119e49d0056417a91401662637639f1e501a6386a2d40c88fb3fd2c613f7bfb66e72e6bae1ad77846ec6dc27b3d7319d833bc4f02742d056dc6c15fd69708a8821ee23aa34c15cc35eda4a8bed681dd2bbe2305c9ffc6fb04733ca6005e614e64023e10a793fc36e17e182a041df9d73c4dfbc4a52c158ece8fa48f51a58deb807793ca88146a5424ecde1b9639d3fabd909f4616d1ce97e5f2fa5fd91cbabc27a05ea826048927a5344c87d6468dbf0378412d5bd30299e3e2e0a269355d7e8949ad0438bb7afdfb2e19b6b4b2883c9f9caa7a385c190ef9fa23c2bb4d0efb26e4b1b722c2af295dfa3b776162cf8c1c006ec39b81bfc1ba251355e4a5fcd1718a2b368f6ec44dacb8437927ee3ecbe50944b9d69e2382168f7d32adf8e3e7b6a726c77c97fb7b5bcb825e5a5d87a29a03f9504ca5bf173aae6af97b367a87c215cb704e53d56a09f5e814f6640092c8afb81e98f82fc25601fb3460a2c81eefe5396fbb42c25e249b6cde6e03c600d11a9bb67fd29b710099120877929071fcd6d81259925ffbdbfd85bc7c62062df5ba34307cb4079d010b1c875f949e7abbc7735917800bb9b8aad201544a5ab338b6522a9797a0d10fd354ad09b50d7d3c645997c424d1769de18ec0794c40183c1fae24d5a74e74e8f762ac54747b7d7fcf633365eab242224a378ac86226c112fbaca4f7f0b6d637c85fd29511f74f49b08b48e73fac6c84865eb54c5fb2432229a26e3083c05c4f827b04f2030578901667f64c37f187a96f8fae45962b07388150c76d2072118266f161e047f4b089254b36437d226170e4c772588ca3905d90bdb03c254ee907e3c595848f6b92abac4cb974da73c1036c645eab9a93ad20951da39dfc0a521222c7ce1deaff2de7ff854ad1564be25d6e5c8d45ebac69a4b826da878697ccc29c5c5c53850a894bd7f5d77d91803d8ba5b4da5de171ca39dfcd3c58de7c0f2df551d260b598beb577c6fabe94ce814f28fe59cb038c4acb3829ffc4d9b29f054170df660638c090cfea373840fc7361c612f9e5286e380d1e1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0x1000}, {&(0x7f0000006a80)="f542f7843276cec3106b9952c753b4f7cd738156c4cd64788828811ccea9020ea537e3c95161c8b57f48e41d7dec620606f2edb1629f55401a0bd028e33fd02995950a51a3dd179c542896e6e4634a6fa65aa80874ccfac800404fb5f002e7ae105990a167a7fcaa5949a53d7abf97bff9aa224aef5aa1bf150b79163dfbffcb5f3a90a28fdaa389888b3e", 0x8b}, {&(0x7f0000006b40)="102d680136465bb56ae6f6bf76ccb042633994874250f5dd5afd8ac4e2c8858e7ccacc31d7b89be5da499bea330849497a8e6d4d1c3d79ef4b7388574d09e9e59af313374947f0bc4c401570c7c92c4f5762b7378dcdea36bf3a9b98679c5b807bc6b5d3bb5fac3433fcfe4c7ddfbce80fc0a53047b66a5eac10bfe40eca6cd2fc524f9233c3b8331060ef9e9a8062cb7a30dd7dda7eec7907496ce7ffe783b5b68e07f3e40c81cdd963a97d", 0xac}], 0x3, &(0x7f0000006c40)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_retopts={{0x28, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @timestamp_prespec={0x44, 0x14, 0xbe, 0x3, 0x7, [{@remote, 0x66}, {@multicast1, 0x8e}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @broadcast, @multicast1}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @multicast1, @broadcast}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_retopts={{0x44, 0x0, 0x7, {[@ssrr={0x89, 0x7, 0x4, [@empty]}, @rr={0x7, 0xf, 0x7a, [@multicast2, @rand_addr=0x64010100, @private=0xa010102]}, @generic={0x83, 0x7, "b5d9c6db8e"}, @noop, @timestamp={0x44, 0x14, 0x85, 0x0, 0x6, [0xfff, 0xffffffff, 0x3, 0x0]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffff7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1a23}}], 0x128}}], 0x9, 0x48885) fcntl$addseals(r1, 0x409, 0x0) 20:21:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x40000) lseek(r1, 0x81, 0x2) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x4142, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/stat\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r4, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) memfd_create(&(0x7f0000000000)='\x00', 0x0) r5 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r5, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{r2}, 0x401}, {{r3}, 0x1}, {{r4}, 0x80}]}) 20:21:01 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, 0x0, 0xffffffffffffffff, &(0x7f0000000400)='./mnt\x00', 0x400) 20:21:01 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r1 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r1, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x8, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r1, 0x0, r0, 0x0, 0x300000000, 0x0) ioctl$AUTOFS_IOC_FAIL(r1, 0x9361, 0x80000000) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') syz_io_uring_complete(0x0) r3 = fsmount(r1, 0x1, 0x6) sendmsg$nl_generic(r2, &(0x7f0000001b80)={&(0x7f00000001c0), 0xc, &(0x7f0000001b40)={&(0x7f0000001880)={0x2b4, 0x3f, 0x400, 0x70bd28, 0x25dfdbfd, {0x2}, [@typed={0x8, 0x1a, 0x0, 0x0, @fd=r3}, @nested={0x295, 0x60, 0x0, 0x1, [@typed={0x4, 0x4d}, @generic="10892581d77f79f3c44185c85b5726101d9edf91f113b179d8e8c1cb1d55ccb982d2d4f6f37c143f87368a8e95d900774785f5b87e6e0f150a1f008af8bfca90e4355a72708d80d4cfc83d2c007174f29ed3b350c63c73f6ccb74b6777627ffdf359496cdda72ceb4da3faf0a3fd5d9db5a27edf0348c59a2e5b1d53d76861335e0b950d448fb3488d6d3804ff8ab6e41c864875814addc94dd228dcae0a9162025269778973725f50697dbff7418ec34012cb4ac4a028cd50c13d75939294a8ad007918a75be8f0827182210a1f95d75ab4", @typed={0x40, 0x3e, 0x0, 0x0, @binary="62adb0385cdd6cc7430e8c27a6994639416e0c5c5c402e37e2ab85078eee5251527b34e02a51c4a9af321875d1dc3728b8c5551adb708a7809575945"}, @generic="1dd63f408eb3c8db4bcff1ea99973bf81692d72823c11aa2aa61187b1749531f309d1527fcc72628d606e36a8e209d65f20fc315c361913bea897e9d3f9c1f162d7834dd2663fc8485333c8f7f3391dc6e9c9a977175e27acf71a4348801b9f34abfe013aa", @typed={0xc, 0x91, 0x0, 0x0, @u64=0x2}, @generic="b1edbf90044bb29c9cf738d0b0b50b564d3ba237df7326568f0525bf4c3c6b914d1fe5095ceac3116a404c8cacd6b6d46a9036f2112225df0215403d6719270667d8dea36196ad1c29a1fd516fa5c210399b1d3abf421bf201a67222486ce23c2ee68a467e920eab1ce95532dfa40336255e42f378e30ca1b9df88fe248ebdfa00801b947ef0183eba024ca6147b171493cdb83e882c53f916945001079a9e405330fbd46a65ba2bce1452efc2d9af9d1a55e2623eb3176c6fe1669849cb75e2c915553bf3aeef17919b943d55557c7051d9f565ac3db50d0a25f1d8dcd46d46ff5ae44ced13af42928e1385b56a", @generic, @typed={0x14, 0x25, 0x0, 0x0, @ipv6=@private1}, @typed={0x8, 0x7d, 0x0, 0x0, @ipv4=@multicast1}]}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x80800}, 0x80) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240), 0x24a00, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r5, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r5, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$BTRFS_IOC_SNAP_CREATE(r4, 0x50009401, &(0x7f0000000280)={{r5}, "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"}) readlinkat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:21:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./mnt\x00', &(0x7f00000001c0)={0x1, 0x1, 0xf}, 0x18) dup3(r0, r1, 0x0) fallocate(r1, 0x1e, 0xffffffffffffffff, 0x2) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) dup(r1) openat(r0, &(0x7f0000000200)='./mnt\x00', 0x181000, 0xb04138aa5486c5dc) 20:21:01 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, 0x0, 0xffffffffffffffff, &(0x7f0000000400)='./mnt\x00', 0x400) 20:21:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x40000) lseek(r1, 0x81, 0x2) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x4142, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/stat\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r4, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) memfd_create(&(0x7f0000000000)='\x00', 0x0) memfd_create(&(0x7f0000000000)='\a', 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{r2}, 0x401}, {{r3}, 0x1}, {{r4}, 0x80}]}) 20:21:14 executing program 5: 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:21:14 executing program 4: setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000380)={{0xa, 0x4e24, 0xfffffffc, @private0={0xfc, 0x0, '\x00', 0x94}, 0x6}, {0xa, 0x4e21, 0x3f, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xa22}, 0x8001, [0xe6, 0x7fffffff, 0x8, 0x3, 0x81, 0x1, 0x5d, 0x3]}, 0x5c) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = accept4$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14, 0x80000) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x48, 0x0, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_DOMAIN={0xa, 0x1, '(.(\'\xd4\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x48}, 0x1, 0x0, 0x0, 0x880}, 0x4000010) sendfile(0xffffffffffffffff, r1, &(0x7f0000000200)=0x6b3, 0x462) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:21:14 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:21:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x40000) lseek(r1, 0x81, 0x2) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x4142, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/stat\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r4, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) memfd_create(&(0x7f0000000000)='\x00', 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{r2}, 0x401}, {{r3}, 0x1}, {{r4}, 0x80}]}) 20:21:14 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, 0x0, 0xffffffffffffffff, &(0x7f0000000400)='./mnt\x00', 0x400) 20:21:14 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:21:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x40}}, './mnt\x00'}) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x0) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:21:14 executing program 2: 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:21:14 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) 20:21:14 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0x138) 20:21:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x40000) lseek(r1, 0x81, 0x2) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x4142, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/stat\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r4, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{r2}, 0x401}, {{r3}, 0x1}, {{r4}, 0x80}]}) 20:21:14 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x0) 20:21:14 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x0) 20:21:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x40000) lseek(r1, 0x81, 0x2) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x4142, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/stat\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{r2}, 0x401}, {{r3}, 0x1}, {{r4}, 0x80}]}) 20:21:14 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:21:27 executing program 4: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:21:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x40000) lseek(r1, 0x81, 0x2) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x4142, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/stat\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{r2}, 0x401}, {{r3}, 0x1}, {{}, 0x80}]}) 20:21:27 executing program 5: 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:21:27 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x0) 20:21:27 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:21:27 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, 0x0, 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:21:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r2 = perf_event_open(&(0x7f0000000080)={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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$FIOCLEX(r2, 0x5451) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x81, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000002500)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r3, 0x5000943f, &(0x7f0000000900)={{}, 0x0, 0x4, @inherit={0x60, &(0x7f0000000140)=ANY=[]}, @devid=r4}) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000003080)={r4, "1f97da2d965551153358c180300791a3"}) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f00000001c0)={r4, "a731d6533ee99958541f9a54afe4a8e1"}) perf_event_open(&(0x7f0000001900)={0x2, 0x80, 0x2, 0xcc, 0x4c, 0xb4, 0x0, 0x5532, 0x10200, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x0, 0x10001}, 0x10000, 0xfffffffffffffffe, 0xe2, 0x8, 0x1f, 0xfffffff9, 0xfff, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xf, r0, 0xa) 20:21:27 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:21:27 executing program 7: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:21:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x40000) lseek(r1, 0x81, 0x2) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x4142, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{r2}, 0x401}, {{}, 0x1}, {{}, 0x80}]}) 20:21:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x206e40, 0x0) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000440)={0x0, 0x0, 0x5, 0x0, '\x00', [{0x3f, 0xeba, 0x4, 0x1, 0x66, 0x8}, {0x62c1, 0x9, 0x400, 0x9, 0x8000, 0x100000000}], ['\x00', '\x00', '\x00', '\x00', '\x00']}) r2 = accept$packet(r0, 0x0, &(0x7f00000001c0)) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f0000000200)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r4 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r4, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r4, 0x0, r3, 0x0, 0x300000000, 0x0) fcntl$dupfd(r1, 0x406, r3) 20:21:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x40000) lseek(r1, 0x81, 0x2) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{}, 0x401}, {{}, 0x1}, {{}, 0x80}]}) 20:21:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) mount$cgroup(0x0, &(0x7f0000000040)='./mnt\x00', &(0x7f00000001c0), 0x40, &(0x7f0000000200)={[{@subsystem='perf_event'}, {@none}, {@name}, {@subsystem='net_cls'}, {@none}, {@release_agent={'release_agent', 0x3d, './mnt'}}, {@name={'name', 0x3d, 'ns\x00'}}], [{@appraise_type}, {@pcr={'pcr', 0x3d, 0xd}}, {@fowner_lt={'fowner<', 0xee00}}]}) 20:21:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x40000) lseek(r1, 0x81, 0x2) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{}, 0x401}, {{}, 0x1}, {{}, 0x80}]}) 20:21:27 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:21:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x206e40, 0x0) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000440)={0x0, 0x0, 0x5, 0x0, '\x00', [{0x3f, 0xeba, 0x4, 0x1, 0x66, 0x8}, {0x62c1, 0x9, 0x400, 0x9, 0x8000, 0x100000000}], ['\x00', '\x00', '\x00', '\x00', '\x00']}) r2 = accept$packet(r0, 0x0, &(0x7f00000001c0)) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f0000000200)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r4 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r4, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r4, 0x0, r3, 0x0, 0x300000000, 0x0) fcntl$dupfd(r1, 0x406, r3) 20:21:27 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:21:27 executing program 4: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:21:27 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:21:27 executing program 2: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:21:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x40000) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{}, 0x401}, {{}, 0x1}, {{}, 0x80}]}) 20:21:27 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) openat(r1, &(0x7f00000001c0)='./mnt/file0\x00', 0x30100, 0x110) 20:21:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{}, 0x401}, {{}, 0x1}, {{}, 0x80}]}) 20:21:27 executing program 3: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r1, r2, 0x0, 0x100000001) 20:21:28 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) openat(r1, &(0x7f00000001c0)='./mnt/file0\x00', 0x30100, 0x110) 20:21:28 executing program 1: ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{}, 0x401}, {{}, 0x1}, {{}, 0x80}]}) 20:21:28 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r1, r2, 0x0, 0x100000001) 20:21:28 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) openat(r1, &(0x7f00000001c0)='./mnt/file0\x00', 0x30100, 0x110) 20:21:28 executing program 1: ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{}, 0x401}, {{}, 0x1}, {{}, 0x80}]}) 20:21:28 executing program 1: ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{}, 0x401}, {{}, 0x1}, {{}, 0x80}]}) [ 1110.022387] perf: interrupt took too long (15600 > 15583), lowering kernel.perf_event_max_sample_rate to 12000 20:21:43 executing program 4: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r1, r2, 0x0, 0x100000001) 20:21:43 executing program 2: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:21:43 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) 20:21:43 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:21:43 executing program 1: r0 = syz_open_procfs(0x0, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{}, 0x401}, {{}, 0x1}, {{}, 0x80}]}) 20:21:43 executing program 3: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r1, r2, 0x0, 0x100000001) 20:21:43 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:21:43 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r1, r2, 0x0, 0x100000001) 20:21:43 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) 20:21:43 executing program 1: r0 = syz_open_procfs(0x0, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{}, 0x401}, {{}, 0x1}, {{}, 0x80}]}) 20:21:43 executing program 7: open_tree(0xffffffffffffffff, &(0x7f0000000040)='./mnt\x00', 0x80801) 20:21:43 executing program 1: r0 = syz_open_procfs(0x0, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{}, 0x401}, {{}, 0x1}, {{}, 0x80}]}) 20:21:43 executing program 7: open_tree(0xffffffffffffffff, &(0x7f0000000040)='./mnt\x00', 0x80801) 20:21:43 executing program 1: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{}, 0x401}, {{}, 0x1}, {{}, 0x80}]}) 20:21:43 executing program 1: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{}, 0x401}, {{}, 0x1}, {{}, 0x80}]}) 20:21:43 executing program 7: open_tree(0xffffffffffffffff, &(0x7f0000000040)='./mnt\x00', 0x80801) 20:21:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) creat(&(0x7f0000000500)='./mnt\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="1ce30600000000000000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b34b604e7dce6a6de6000340000000090800064000000001f900048008000140000000020800c93bbe20"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) sendmsg$inet6(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000001c0)="3c68d38077a03526d9147b1f800cc19e4e06d50865839368ba311d651e84bb311954035769367c3fa7493c52b89cff05178b5424dcadd179e15a6a8fe7200af59bf26c0bf63d15bd7582986b0796302f85e3b6112454e037df701328b43e0ddee869f6a45aee02fef4325908f04afa5d2dd73fc6f5dbe219086386c8b8ac4bc3bea89f9574bd5a", 0x87}, {&(0x7f0000000380)="1c28a9335813cde8f37e55bf0e2dd0e42fc671ed2d4749b179ed385137aed00fc4e6e4f2", 0x24}, {&(0x7f00000003c0)="ab4c391b0ec719f3d8df76fbedba5015dc0e8599f0d8bd29e3a49d635c80749e3e64b1dc57775a22a3f2e63fcad21867074d412d255fba5cdc750b4c1c7a9a7cad82cdbe49b68871865725b0e7155104567b98642927e8cc29c0e2572e271b2c77e921f25ef5f170f671351ed081e9", 0x6f}], 0x3, &(0x7f0000000480)=[@tclass={{0x14, 0x29, 0x43, 0x8}}], 0x18}, 0x0) read(r0, &(0x7f00000002c0)=""/135, 0xfeab) r2 = fcntl$dupfd(r0, 0x0, r0) linkat(r2, &(0x7f0000000040)='./mnt\x00', r0, &(0x7f0000000280)='./mnt\x00', 0x400) 20:21:57 executing program 4: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:21:57 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:21:57 executing program 7: r0 = syz_open_procfs(0x0, 0x0) open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) 20:21:57 executing program 1: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000240)={0xfffffffffffffffa, 0x456, 0x3, 0x0, 0x0, [{{}, 0x401}, {{}, 0x1}, {{}, 0x80}]}) 20:21:57 executing program 3: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:21:58 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:21:58 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:22:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, 0x0) 20:22:10 executing program 4: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:22:10 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2, 0x0) 20:22:10 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, 0x0) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:22:10 executing program 3: r0 = getpgid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r0, 0xffffffffffffffff, r1, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r4 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r4, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r4, 0x0, r3, 0x0, 0x300000000, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x20010, r4, 0xebd05000) sendmsg$NFNL_MSG_CTHELPER_DEL(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) openat(0xffffffffffffff9c, &(0x7f0000000300)='./mnt\x00', 0x402c00, 0x144) statx(r2, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) r5 = syz_open_procfs(r0, &(0x7f0000000080)='net/connector\x00') readlinkat(r5, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:22:10 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:22:10 executing program 7: r0 = syz_open_procfs(0x0, 0x0) open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) 20:22:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r2 = memfd_create(&(0x7f0000000000)='\a', 0x0) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r4 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r4, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r4, 0x0, r3, 0x0, 0x300000000, 0x0) pwritev2(r3, &(0x7f0000000040)=[{&(0x7f00000001c0)="7560387d32cad30869b72d9bb611df5142f7def8c8ab25949457d20470f9e08b4509713334543e623d027d4129a833bf31005b94bff00ee29d1a0aa5dcc1d2dba47207d06196cc9410ecbaf120fd6e6911d57049757c54edc5d46f5e53f9a2a4cbf0cf230de5381b496efff5ee7fa456c86bbfcb9c964e602996d4fe8f92c55ac67f0ddf2d9db5b6c936d7dc1535ac7803acb77c74f0031c723b89708b", 0x9d}], 0x1, 0x20, 0x5, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r2, 0x0, r1, 0x0, 0x300000000, 0x0) fallocate(r2, 0x0, 0x5, 0x200) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:22:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, 0x0) [ 1152.042817] 9pnet: Insufficient options for proto=fd 20:22:10 executing program 7: r0 = syz_open_procfs(0x0, 0x0) open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) 20:22:10 executing program 3: r0 = getpgid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r0, 0xffffffffffffffff, r1, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r4 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r4, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r4, 0x0, r3, 0x0, 0x300000000, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x20010, r4, 0xebd05000) sendmsg$NFNL_MSG_CTHELPER_DEL(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) openat(0xffffffffffffff9c, &(0x7f0000000300)='./mnt\x00', 0x402c00, 0x144) statx(r2, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) r5 = syz_open_procfs(r0, &(0x7f0000000080)='net/connector\x00') readlinkat(r5, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:22:23 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:22:23 executing program 2: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:22:23 executing program 4: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:22:23 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(0xffffffffffffffff, &(0x7f0000000040)='./mnt\x00', 0x80801) 20:22:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, 0x0) 20:22:23 executing program 3: r0 = getpgid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r0, 0xffffffffffffffff, r1, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r4 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r4, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r4, 0x0, r3, 0x0, 0x300000000, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x20010, r4, 0xebd05000) sendmsg$NFNL_MSG_CTHELPER_DEL(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) openat(0xffffffffffffff9c, &(0x7f0000000300)='./mnt\x00', 0x402c00, 0x144) statx(r2, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) r5 = syz_open_procfs(r0, &(0x7f0000000080)='net/connector\x00') readlinkat(r5, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:22:23 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:22:23 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, 0x0) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:22:23 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(0xffffffffffffffff, &(0x7f0000000040)='./mnt\x00', 0x80801) 20:22:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x0, 0x456, 0x3, 0x0, 0x0, [{{}, 0x401}, {{}, 0x1}, {{}, 0x80}]}) 20:22:23 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(0xffffffffffffffff, &(0x7f0000000040)='./mnt\x00', 0x80801) 20:22:23 executing program 3: r0 = getpgid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r0, 0xffffffffffffffff, r1, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r4 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r4, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r4, 0x0, r3, 0x0, 0x300000000, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x20010, r4, 0xebd05000) sendmsg$NFNL_MSG_CTHELPER_DEL(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) openat(0xffffffffffffff9c, &(0x7f0000000300)='./mnt\x00', 0x402c00, 0x144) statx(r2, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) syz_open_procfs(r0, &(0x7f0000000080)='net/connector\x00') 20:22:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x0, 0x0, 0x3, 0x0, 0x0, [{{}, 0x401}, {{}, 0x1}, {{}, 0x80}]}) 20:22:23 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, 0x0, 0x80801) 20:22:23 executing program 2: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:22:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x0, 0x0, 0x2, 0x0, 0x0, [{{}, 0x401}, {{}, 0x1}]}) 20:22:37 executing program 2: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:22:37 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, 0x0, 0x80801) 20:22:37 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:22:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, [{{}, 0x401}]}) 20:22:37 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, 0x0) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:22:37 executing program 4: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:22:37 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:22:37 executing program 3: r0 = getpgid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r0, 0xffffffffffffffff, r1, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r4 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r4, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r4, 0x0, r3, 0x0, 0x300000000, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x20010, r4, 0xebd05000) sendmsg$NFNL_MSG_CTHELPER_DEL(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) openat(0xffffffffffffff9c, &(0x7f0000000300)='./mnt\x00', 0x402c00, 0x144) statx(r2, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) 20:22:37 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, 0x0, 0x80801) 20:22:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)) 20:22:37 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:22:37 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x0) 20:22:37 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:22:37 executing program 3: r0 = getpgid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r0, 0xffffffffffffffff, r1, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r4 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r4, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r4, 0x0, r3, 0x0, 0x300000000, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x20010, r4, 0xebd05000) sendmsg$NFNL_MSG_CTHELPER_DEL(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) statx(r2, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) 20:22:37 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x0) 20:22:37 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:22:51 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:22:51 executing program 3: r0 = getpgid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r0, 0xffffffffffffffff, r1, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r4 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r4, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r4, 0x0, r3, 0x0, 0x300000000, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x20010, r4, 0xebd05000) statx(r2, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) 20:22:51 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:22:51 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x0) 20:22:51 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:22:51 executing program 2: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r1, r2, 0x0, 0x100000001) 20:22:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:22:51 executing program 4: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r1, r2, 0x0, 0x100000001) 20:22:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:22:51 executing program 3: r0 = getpgid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r0, 0xffffffffffffffff, r1, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r4 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r4, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r4, 0x0, r3, 0x0, 0x300000000, 0x0) statx(r2, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) 20:22:51 executing program 7: r0 = getpgid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r0, 0xffffffffffffffff, r1, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r4 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r4, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r4, 0x0, r3, 0x0, 0x300000000, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x20010, r4, 0xebd05000) statx(r2, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) 20:22:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:22:51 executing program 3: r0 = getpgid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r0, 0xffffffffffffffff, r1, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r4 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r4, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) statx(r2, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) 20:22:51 executing program 1: readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:22:51 executing program 7: r0 = getpgid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r0, 0xffffffffffffffff, r1, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r4 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r4, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r4, 0x0, r3, 0x0, 0x300000000, 0x0) statx(r2, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) 20:23:04 executing program 1: readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:23:04 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r1, r2, 0x0, 0x100000001) 20:23:04 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:04 executing program 3: r0 = getpgid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r0, 0xffffffffffffffff, r1, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) memfd_create(&(0x7f0000000000)='\x00', 0x0) r3 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r3, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) statx(r2, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) 20:23:04 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:04 executing program 2: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:04 executing program 7: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:04 executing program 4: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:04 executing program 1: readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:23:04 executing program 3: r0 = getpgid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r0, 0xffffffffffffffff, r1, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) memfd_create(&(0x7f0000000000)='\x00', 0x0) memfd_create(&(0x7f0000000000)='\a', 0x0) statx(r2, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) 20:23:04 executing program 1: r0 = syz_open_procfs(0x0, 0x0) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:23:04 executing program 3: r0 = getpgid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r0, 0xffffffffffffffff, r1, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) memfd_create(&(0x7f0000000000)='\x00', 0x0) statx(r2, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) 20:23:04 executing program 1: r0 = syz_open_procfs(0x0, 0x0) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:23:04 executing program 3: r0 = getpgid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r0, 0xffffffffffffffff, r1, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) statx(r2, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) 20:23:04 executing program 1: r0 = syz_open_procfs(0x0, 0x0) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:23:04 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, 0x0, &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:04 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r2 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r2, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r2, 0x0, r1, 0x0, 0x300000000, 0x0) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r4 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r4, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r4, 0x0, r3, 0x0, 0x300000000, 0x0) r5 = eventfd(0x7) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x2080, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000280)={0xf96, 0x1ff, 0x9, 0x0, 0x0, [{{r3}, 0x9}, {{r0}, 0x100}, {{r0}, 0x7}, {{r5}, 0xb1}, {{r0}, 0x8}, {{r6}, 0x45b}, {{r0}, 0x80000001}, {{r0}, 0x2}, {{r0}, 0x8}]}) syz_io_uring_setup(0x4, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x6}, 0x0) syz_io_uring_submit(0x0, r8, &(0x7f00000001c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd=r2, 0x8d, 0x0, 0xfffffffd, 0x1, 0x1}, 0x0) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:23:17 executing program 1: syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:23:17 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:17 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, 0x0, &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:17 executing program 7: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:17 executing program 4: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:17 executing program 3: r0 = getpgid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r0, 0xffffffffffffffff, r1, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r2, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) 20:23:17 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, 0x0, 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:17 executing program 2: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:17 executing program 3: r0 = getpgid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r0, 0xffffffffffffffff, r1, 0x9) statx(0xffffffffffffffff, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) 20:23:17 executing program 1: syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:23:17 executing program 3: r0 = getpgid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r0, 0xffffffffffffffff, r1, 0x9) statx(0xffffffffffffffff, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) 20:23:17 executing program 1: syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:23:18 executing program 3: r0 = getpgid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r0, 0xffffffffffffffff, r1, 0x9) statx(0xffffffffffffffff, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) 20:23:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, 0x0, &(0x7f00000000c0)=""/253, 0xfd) 20:23:18 executing program 3: getpgid(0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r1, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) 20:23:31 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, 0x0, &(0x7f00000000c0)=""/253, 0xfd) 20:23:31 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, 0x0, &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:31 executing program 7: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:31 executing program 3: getpgid(0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) 20:23:31 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:31 executing program 4: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, 0x0, &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) connect$unix(r4, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) syz_io_uring_submit(r6, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 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, 0x2, @perf_bp={0x0}, 0x2001, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_virtio(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0xc02002, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=virtio,version=9p2000.u,msize=0x0000000000000004,dont_hash,fscontext=sysadm_u,euid>', @ANYRESDEC=0xee01, @ANYBLOB="2c6673636f6e746578743d733efa241b55797374656d5f752c6f626a5f726f6c653d2e2f6367726f75702f73797a30002c61756469742c7063723d30303030303030303030303030303330303036332c"]) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x10010, r7, 0x6000) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:23:31 executing program 3: getpgid(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) 20:23:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, 0x0, &(0x7f00000000c0)=""/253, 0xfd) 20:23:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) 20:23:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', 0x0, 0x0) 20:23:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', 0x0, 0x0) 20:23:31 executing program 3: r0 = syz_open_procfs(0x0, 0x0) statx(r0, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) 20:23:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', 0x0, 0x0) 20:23:31 executing program 3: r0 = syz_open_procfs(0x0, 0x0) statx(r0, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) 20:23:45 executing program 3: r0 = syz_open_procfs(0x0, 0x0) statx(r0, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) 20:23:45 executing program 7: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 20:23:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) connect$unix(r4, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) syz_io_uring_submit(r6, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 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, 0x2, @perf_bp={0x0}, 0x2001, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_virtio(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0xc02002, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=virtio,version=9p2000.u,msize=0x0000000000000004,dont_hash,fscontext=sysadm_u,euid>', @ANYRESDEC=0xee01, @ANYBLOB="2c6673636f6e746578743d733efa241b55797374656d5f752c6f626a5f726f6c653d2e2f6367726f75702f73797a30002c61756469742c7063723d30303030303030303030303030303330303036332c"]) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x10010, r7, 0x6000) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:23:45 executing program 4: readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000001c0)=""/253, 0xfd) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = gettid() r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) newfstatat(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) mount$9p_fd(0x0, &(0x7f0000000200)='mnt/encrypted_dir/file0\x00', &(0x7f0000000240), 0x1022080, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid}, {@debug={'debug', 0x3d, 0x1}}, {@dfltgid={'dfltgid', 0x3d, r2}}], [{@smackfsroot={'smackfsroot', 0x3d, '\x00'}}, {@measure}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x64, 0x31, 0x66, 0x62, 0x32, 0x37], 0x2d, [0x37, 0x61, 0x62, 0x35], 0x2d, [0x32, 0x63, 0x30, 0x33], 0x2d, [0x35, 0x33, 0x30, 0x34], 0x2d, [0x61, 0x66, 0x63, 0x62, 0x30, 0x31, 0x63, 0x66]}}}]}}) r3 = syz_mount_image$iso9660(&(0x7f0000000400), &(0x7f0000000440)='./mnt\x00', 0x400, 0x3, &(0x7f0000001680)=[{&(0x7f0000000480)="8669054d5be23d633671612f5f47e2f4396c0a1a13ab92b51d1f3401043176b1d2c7d6d4b3d189456127fc079253e6ed4c6bf96e79f2e90dc197289fd70cf370abe57b2425d261f10a6a036fc00fda5d19f57433f7d3f2e53161e5a8429ee83e98cfa78fd9a4671631e089c0a729e2447ea7f8bad2395a547c21d3e6ace34cf99db3576c8b9237c9615360920a3d9c6f44c316a35ee920123d8e8f9d24db5a91132f577bb8c40e89cb9f2693f08b7725d8b77fae767dcd23080e091f28706249d05c9095d7633ff02fc0013305cd6e7561c132b3ac11f0e102479e3788ef5fe9", 0xe0, 0x422}, {&(0x7f0000000580)="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", 0x1000, 0x3ff}, {&(0x7f0000001580)="c703849fbcc2aeddc4626654354e4c2059915af79f0dc970927f641f75648f5db5d995ae76cf5ff595c5676c3ec14888df8c6d96c0fa3b4b6c371b0e24d41a50683a9be449a6263a0570a437941433fd8635389fc5d6a064124e1a9fe0f4fa24ca33d220b4595189172f5af3bed34fbb23d5cb8f9a4aa107322af1762a573adbc2842509b817a324ce27d929b82b17edfc0ea1e57e42f7c1936a14f1065d3f0d40481f4fc24e46b03022391d1b7a4b803f09fea624c484ff0090c559f0e319a23f8785553ca48d62b11995c2adbbb591f81b3d0a3e090eaaeafc60623f9342", 0xdf, 0x8}], 0x28018, &(0x7f0000001700)={[{@map_normal}, {@cruft}, {@utf8}, {@nocompress}, {@cruft}, {@map_normal}, {@utf8}, {}], [{@subj_user={'subj_user', 0x3d, '\xd7$,\''}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x61, 0x61, 0x31, 0x66, 0x63, 0x32, 0x32], 0x2d, [0x61, 0x37, 0x36, 0x34], 0x2d, [0x61, 0x63, 0x39, 0x58], 0x2d, [0x30, 0x35, 0x1, 0x65], 0x2d, [0x65, 0x37, 0x38, 0x39, 0x0, 0x6a, 0x32, 0x39]}}}, {@dont_appraise}, {@uid_lt={'uid<', 0xee01}}, {@smackfshat={'smackfshat', 0x3d, 'n\xc8${'}}, {@dont_hash}]}) r4 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f00000017c0), 0x2, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0x1a, &(0x7f0000003d40), 0x4) r6 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000001800)='devices.allow\x00', 0x2, 0x0) r7 = syz_mount_image$iso9660(&(0x7f0000001840), &(0x7f0000001880)='./mnt\x00', 0x0, 0x3, &(0x7f0000001a40)=[{&(0x7f00000018c0)="9e2d5dc3f6a13b482f1592d77a51f61eb1c6e02e8df283d0d6c2e708e1e7bdfcfdcb", 0x22, 0x4}, {&(0x7f0000001900)="1aacb6fb70ce9960a2d74b549738c3482000b764763652b708e3b521ef70dc0aa1d416ea445cc0b061a2aeb8d0f8eb20f07646b2d5cffe27e54309ff5ca90e1c68391c043770ba7fe187945318f54e9ed6534931fcf628d6fa1dc72f88aa91e18f83cb74d4c0e0cf391aa7911dd2efc46e5efcd275a92dc8e00fc685b67bd93302ba367bbd32ca3df1cc8c632ca991f63a55ae8d626141647ffc76a68c39d491fe8b92f7a8bb4bfe871a5c1432f527ac292ba6adf2c44e2334937dd638bad82065a98839690521da1fdb4af7bee374e738f40ed6d4cef722764658", 0xdb, 0x4cf6}, {&(0x7f0000001a00)="737ef86f2290e65f608e9d23bb7c3e3d08f2bb3b21de7df049bd088d4a2e14b693cb4bc9f2f46a674a0af4a51fd0b3714db8ad9ff39598a3376b819348", 0x3d, 0x40}], 0x20000, &(0x7f0000001ac0)={[{@uid={'uid', 0x3d, 0xee00}}, {@map_normal}, {@unhide}, {}], [{@subj_role={'subj_role', 0x3d, '-'}}]}) r8 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r9 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r9, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r8, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r9, 0x0, r8, 0x0, 0x300000000, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r10, 0x1, 0x1a, &(0x7f0000003d40), 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001c00)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="d28f7d88138fbecedacd6c9280cddbe6c7007f98b5b6bef54b1536712204be940929efb2c512fe963ae3b08b0191d5160fb63b1a21ae2afa9188fe2cd43f490498f1844fce5097d75e8a350d57614660f618d756237e7fe1c1e3d5687a06b2d7ca1842f62bb18daaddb62fd680daefa9c5e3719c3f7a7e57788d77a91da4d44d63dd184ed3a954d58c3d2f5444b0cadb26c40098d5670211d304a2c1623449740c48e655f9a4f75709779d0541b3b31b2e3dcb5d76b0a79bbd5e61fef57c4451ac6ab9f123", 0xc5}, {&(0x7f00000002c0)="21d10ca8c585ce355daa5f1031b7d39c4fb3597100d7e09da84e6c044fd8ece659da6d2ff5dfaa7242a5dacc8316965e7f43836c836ff1dda0554dc672683c8c75ba83ef8ada3d6fbe1a17ec754b102849052ef412fa7a501448dec6f21f9d1c0ddf1bc7de955812b27e0611f01b8e891a572d8db9a20e4173a25d80f44f89ab23c48ae0f6d10ee9147ab7178ed01d61519236db35b85e0027a89192b288b05453e3955d3c72df43fb8654911f6268803ec30a9c03b7d3bf7b7d03636cafa9c8fa9baf32f38a580d2391aead49d22a60aeac8e3eaf74c7f658", 0xd9}], 0x2, &(0x7f0000001b00)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, r2}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r3, r4, r5, r6]}}, @rights={{0x20, 0x1, 0x1, [r7, r8, r10, 0xffffffffffffffff]}}], 0xc8, 0x4004080}, 0x40048080) 20:23:45 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:45 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', 0x0, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:45 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, 0x0, 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) [ 1246.996734] loop4: detected capacity change from 0 to 4608 20:23:45 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:45 executing program 3: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(0xffffffffffffffff, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) [ 1247.061985] loop4: detected capacity change from 0 to 38912 20:23:45 executing program 7: pwritev2(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x300000000, 0x0) r0 = socket$inet(0x2, 0x5, 0x9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x1a, &(0x7f0000003d40), 0x4) r2 = socket$nl_audit(0x10, 0x3, 0x9) r3 = getpgrp(0x0) r4 = openat(0xffffffffffffffff, 0x0, 0x2d3242, 0x84) fallocate(r4, 0x0, 0x6, 0xec43) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000240), 0x6}, 0x0, 0x6, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, r4, 0x2) dup2(0xffffffffffffffff, r5) fstat(r5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', r6, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r7 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) newfstatat(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) mount$9p_fd(0x0, &(0x7f0000000200)='mnt/encrypted_dir/file0\x00', &(0x7f0000000240), 0x1022080, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r7}, 0x2c, {[{@dfltuid}, {@debug={'debug', 0x3d, 0x1}}, {@dfltgid={'dfltgid', 0x3d, r8}}], [{@smackfsroot={'smackfsroot', 0x3d, '\x00'}}, {@measure}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x64, 0x31, 0x39, 0x62, 0x32, 0x37], 0x2d, [0x37, 0x61, 0x62, 0x35], 0x2d, [0x32, 0x63, 0x30, 0x33], 0x2d, [0x35, 0x33, 0x30, 0x34], 0x2d, [0x61, 0x66, 0x63, 0x62, 0x30, 0x31, 0x63, 0x66]}}}]}}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000084c0)=[{{&(0x7f00000001c0)=@file={0x1, './mnt\x00'}, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000240)="b50619fdf981a7b8f21e3078b315c96e5cfa2fac66d70cc8a43ece9394f36c22f9501682b180b61323686711ca64cffb2199e94d0475e4d665d4c4d9ab806e8dc685fc56ff38834027fd829d11d76254a07d3f2d656f6df1be8f2e64d57a3f82df2b0d2254b37608d348d38bdc9f180120641343ec971b2b316fac2a7a288b7d06b8542c8d87a11437bbdb9257570077c5dad74db14e5292742a1e21c055319ee70b4d232f4aac4f52a7b951fd5c0675720ce1769874ec2cdb65bb0cb758544dd002695e3b163194878344b0636ad5158987d9960379fdf0ea4cb4910d0ec962", 0xe0}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="e044b3625347f003b10cca4ecc73618e798ed72e8cbc65857d288467e9fb0774ff11876a2256a2aa9f757f123275ffd023cb3913ac18a6e2e1", 0x39}, {&(0x7f0000001380)="50201b0a453a283f996e42f0c79b7795a70ca5d7e62a739a61c9df51fc21fdfd1133ee34780de2f9997883db611678a421cc48abd26d055a47ec9142f1bfc47da9dae15c2327bfefd82fbfcfd4d5ee390af3d0e3cfe7b995e32b65e1cd36dc6aa0024b6d0a25674c5867f93257f68a2ea5bad97e1cae7eed99f04e63c48878e82633f518c7f8f95bd9540c56358c4dbb6f425b3d48df55709a8e3e53d00e7f587f29d42562a3b15d3811cf77c32c337a4998fcfbc22b5d6f3ea528bd0c64a036bbfeb6e3a0519e95086adf06f9bc9a01ac678f6ef4759273eceadc736d", 0xdd}, {&(0x7f0000001480)="7fc8b2f19f626cae9bb437f7cbbed06fd2b426b1a2f53c50528a038a91ee2156c82eaf0ec4486589fb4e34a181a6a0c21869824e29a09301d52bee2d2865d3faa9cda47de57e6a36cf3c314ebe650423e25eba375d614894f08e98ca8923eee8252a8034e551c5e7adff55e830c2fc1e80c378c42fa6f86460084fc07be18951d8c80ec5acda4c5137a2850cb26be1247aa0e4d2f5061b2e8d2534a8df85f0c0f82ffbb6712926dfe8a3c2c5e2fad966a7a68477b35463b48f2b860439c6c6e408", 0xc1}, {&(0x7f0000001580)="09e9271a5aabfa8690fe376c", 0xc}], 0x6, &(0x7f0000001680)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000001700)=@file={0x1, './mnt\x00'}, 0x6e, &(0x7f0000003bc0)=[{&(0x7f0000001780)="90662e2963ca3c2ed00f2c78c4f58c1af0d90c0ca11052e1c27560ad2f5649eb16062d90dd9afd13a7be5a9de9fb05eb2b1aed132b3e05b3f6b81e7ec516dec32045279542db096952fc557db84bb10ae2c3db6fd341afb305c21b6c8e4d37178ac72848b0563f4b6dc8848b665bfcd2aa3d095f48d8bfcbefafef7f9e19f9a0f463740e1577b114a1bd767cabb480f86781271b67eda60ac4cb15aef736db9957daf46af863dd9434dd480e5ca5a62e637dc9742d79b6f31d2ca9401b7ed9b567bb261bfa1b10dae967d4000b2cd02b8218aaee726fd611bba553e7092f53db1ba88f7d06c22509cdb030321e22c1091770046bb5b1", 0xf6}, {&(0x7f0000001880)="0cd99051a17adcecf2555725b6ceaa51e6e43cba6850cff6770b5cbf474dd726e0452e9547db40de965e82ad0355512bfe89356c88c423a63cb112cc3829c8a1ff7627e2978464db151aaea4fa2a115b0f154e57cee6c9b4d58b2bcdca43e28069693db60c22122246717fc19fb9657f6aceaa039fabc5c8c7d1dea8c7953bb7832f79505d0521bd21", 0x89}, {&(0x7f0000001940)="a56f1e134810894220acee57abd834811a4561bfe519040ec5f0810d4c27b5a9e879761cbb8d4cb94398b819e2e9679828f93afc038c58b01a061fb8af44540ee6cf04c4866f357eea413f7debdbb2ce80348275aea233e0441184a49e1891cc91a12b02251e09f31ffde559a0104f5025", 0x71}, {&(0x7f00000019c0)="e471fc9662fa790517efb16fcf9004658b", 0x11}, 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0x1000}], 0xa, &(0x7f00000098c0)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r3}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x170, 0x44005}}, {{&(0x7f0000005e00)=@file={0x0, './mnt\x00'}, 0x6e, &(0x7f0000006080)=[{&(0x7f0000005e80)="c5deeb5e2819488787b4ee72d62376f81f6f9bbb313abc25a16799abd07efdfe0ba680b790aaf1ede60a01e6f4a849e1efa4cf5b86759e47a9ce47040713aac0c2440885a5cb088e983bc045d2d7498b977275ba392ff9514606d51637904e5102ef2f4d72d5f57e6ca9b6d5715c257760096bc7af8385ee587b2738b79ba3c8d37a5302efa5c26ade720e2dcbd78fff16cb74a0da8f90409bb6792d79737de2ce27b9b4aa590fbd41a1afcb77e4881e6fc7e5bee75eb874aa91da10c4daf3f4e06b3d2903cd61586c646c5cbdb3cc0466e632cf35", 0xd5}, {&(0x7f0000005f80)="cdf0c85b96172628cac58710bd91c1d1212bd3b9f2b97e6b7ee0a8892000b0ba0cfef99c40f35115f6624929a954e9ffd179067145f0d952b1363581e64a55c3f1e8e7889fb5d1469ac36c163ba3e3e688924fdd0c35fb23b988e85e7828d9183f0d2328b22e8a7fb9892a08f67bb4de2eb377c7ef122d26bed4ac1d4d9770406e1aaa05b96a3d12", 0x88}, {&(0x7f0000006040)="a714daf17f60bee45cae3f5496057c0a4388bad74e0fece1c6355d1f9d", 0x1d}], 0x3, &(0x7f0000006140)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x58, 0x4800}}, {{&(0x7f00000061c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000006480)=[{&(0x7f0000006240)="af890d36837aee847455a387a077575c6e3fd408f3504dc81d00a2d87aa44eb1b3faabb4f93a968cd4bb9a2d51ff5fe6797fe248d358387911e6d0ad7184fd64b49a17272a666bde4ddc317cafb56352f41ce475a80896ac53b51d08ed8bf91b360a1551b55d320c29f7788980fa410ff3c2279c45dc3ab415cb8619f77e7fe3637c4e76bc1ba29bd6fa67fb6e4ec6f4a4e8232177401ac7876e02b5ddd6ab30346d2008afee0ea7e66da25d5544a2c1e9c5e2657489df671628ee15d4cc0dd058f63189826c3440cc1096059c1bb179549fba05e71dbfde1e644a0bd3e61552ebea533aa1a4f5340cf7", 0xea}, {&(0x7f0000006340)="f6e8f77b6e29367112d85040a5c267f61111bca520037c4e8a6d3e9f", 0x1c}, {&(0x7f0000006380)="0954ed4a02105c0d8b8db7ba8a6f41c2eed04f8d66af72370d38bdd2efbe8185e604a7a4fbfce7a6d069ae3fff21cda8cd1e8273d14bd7cc46a38197bf1a1142dc81395d18e32dd38fd34264a56909d59a7fd54febf75321f1dcadc3adc762850ad8ecf3826917f1f77d1d799fb38ebce17663cf56a5ed63b3ac8565e56d250c821529c53fba0ed1b54b069edba20a6edf98baf9eb196f216dc340f7eb6bff422e30a7b4a36949f01e234898d33f8286cd32682c9e0a62b17499e063b58ddff09268625ad7379e43cd8de74a984ed4d7d03a4b46b2fcf3c5bd6eb9257b1a", 0xde}], 0x3, 0x0, 0x0, 0x4000}}, {{&(0x7f00000064c0)=@file={0x1, './mnt\x00'}, 0x6e, &(0x7f00000066c0)=[{&(0x7f0000006540)="5a28ae1d28c1d6b6bc7d11b44d37fe0170f93beeb72de79f851e2bcf9cfdc92a4facc8240ac3c1ef7f27a882905dd42e1f79af2961da12ceeba2ee28329f305ca1e0208ce55e808501f6c0b399b9306b3b6b91e15b9767ce5ac77ff28bdd6ce9e7251ab14d7e57b7ba49f1a94df2db438fc00047723fa5cac44fa0dc29588aa0ee2e1e102c8d0af13439e0e0bb415cdd4e38edc1bbeb25964bb61b96907f7add6057e23937212a547a0c1fba2343eaaf15cf8e18", 0xb4}, {&(0x7f0000006600)="94ad0973edcd284bdebeb9bbff4e512f728f4bc903800e415cefc6a7a78daf4ef62f3ca6d76f124bc5d625ad5b5e6f28be4400494325972eef2ed51d6a06d73640937ed028e17c7c12855d175575a64daecfc04ad6389a5de2793d8e22a70829ecdfaa93e6805a0756f8a183bd5aec6e", 0x70}, {&(0x7f0000006680)="24c8eb4d761ec909b1af41caa1df53ca337b69a6b0bf1873b450cd57", 0x1c}], 0x3, &(0x7f0000007a00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x80, 0x4000000}}, {{&(0x7f0000007a80)=@file={0x1, './mnt\x00'}, 0x6e, &(0x7f0000007fc0)=[{&(0x7f0000007b00)="fedfb2cc61", 0x5}, {&(0x7f0000007b40)="1307979336e8a0a843dbd17f21484647063ba398f083", 0x16}, {&(0x7f0000007b80)="33cdc023eadc5477c6512259fcca1432d8fb1644305928786b3f912fe26850aaab39f16d4ffa8d431a88bfb992472ddd1f35b2515c7999a84f803fde0d5b3c2ead3506fae09636e0782bf2376455fe5b2120657e4119fab4c2a60182bb26d670df624ed7a8517836275cd5295d94cc6ff59f19b848027fd98675874255b791678978979e77d0cc8ff499836df82975d2e4617dc3ff476ff847ac06d9c9c152e1bf7b61db9e5d1a09f472d3", 0xab}, {&(0x7f0000007c40)="d26e70d2275dcf6e0444e768d88a56c2d03467638226947024cf696ed7148cfd23b123cbc6b4bd291f4a926b2332fd36ccc6b52696", 0x35}, {&(0x7f0000007c80)="499c0f40edf32f7164beeaf0e4696588a9b0c4e4d8d8db95cb8f23c89611c90cf84d8a7e03c04a3c854df1ba9deba12e4ed38679ca93ffb4f24a8e121c29c3f7df15b4b1d54958c9608b4e0878c80a6e36e7bc0ce0ab490b8888eacb5dcf01af74345ddb24dcbd46ecbbb9c90f3291297a998790609a4b20e07b199f0c4265e9df8a1ecc92661b5ad36dbcfba2d75321231a5a734cbff1ce5d2e2ebbaadf11a7316c32e0900b56f5fd4e0341890d68d6e749591e5be45ed79710e80b4d0e577ab85560e342f0831f3ac518cbe6a0afc049104f71840cefa7840ab89e2255052847e9b81bfa81dfb597", 0xe9}, {&(0x7f0000007d80)="5067745d53a6c69e8f1e09f2df52c4402573e80315b8e2df08ebdf698c72298dbb376349036294ad90b229355054f5ece4ea811cc770da4d581a7b067ff6837b0547aee1c8e0aba7584c145c488afcd39167693044fbd5430633271758d3adcd5534b67ccd7b686a6293b05ec8403e1b6a403521823d7f4f42c94cf14e645a6aeca61548b6afd8f6cba8fe98f21f8979ecf90ee5a0", 0x95}, {&(0x7f0000007e40)="e95c656052b97730e43c9c8e614bc9affb75cf6c057ea7ae68f2d2e0643ea2192dde071fac7c64e00d0759ab5081ec71be9d679224ab84093b6aa49fb75f744b56bf395c32b9314d8a8f27522e7bfc6165fd1759901a2866a28ff228f7716c259ae1a1bc1779aad2576a578401cd5f3f5d4f38711d21b92f34c83840ed483f4a0b87487ec4c3b4420325ba58fc5d65e8b9d2ac314b4ced8a6859947e53f7d4672c25e7fca3c1271d4a", 0xa9}, {&(0x7f0000007f00)="61afd9b2d7aedc4c3ae75906a29ab8d2b0314f82bce449380e6b56c3884f90897bd667f9760469f3de0ef94353611dff18dcbb555e9105141cb3302285d0c8ded1462258281e5e1781722cf17bb6b20e95402edbb715e483e5e3d926658e285db826b9b53de91157abe1cb9359a7347ba316fd9ff8533f2ff854871f76736109c8214a83c4", 0x85}], 0x8, 0x0, 0x0, 0x20044080}}, {{0x0, 0x0, &(0x7f0000008340)=[{&(0x7f0000008040)="8ff07807dc4d478ec88157ebc74c16cb3ef6b1154251e5b9e58caffeea453554b2681289f133aef04bb44536c02062433c9d9e1f8946679a2e695edf8f", 0x3d}, {&(0x7f0000008080)='P[', 0x2}, {&(0x7f00000080c0)="5c40a7d93cf2e6f66317d42b181ade8ea36959741bcd6c065c5f49734fdba16f1acad434b664738dd27caa6d16f80c7877d0dea1c5d6298bd2ab7b367152a6425eb670e4556df566079bb57bb7ab2161ad8a4b0887c65669129f140d06ed8f4fac937a72a424de0d04ee323829977aee40e88628cc722d0ee2b66b8ecebf6c588e6abfe865016a2b58ae20c70f2401f60c806033a8b1076f366ff25fab95e34648708d4c106838f403013568c5", 0xad}, {&(0x7f0000008180)="b9a428b94c15d673d857618d4ab1335e23e8d9324a0232d34f7c3d7a2c7eda53a6fc420397ed5c6a6ffa7fbd11d71653e56b1297edac5b7a4f26435b0b14620bdda56c8db2476ae245299dade03c567ffe91bd5968c69199c1fb599177aecdeea9bda6a4f19682011fc9b9641d40124ffbc8033a15d8e4e6b12eb6b4cb", 0x7d}, {&(0x7f0000008200)="ce5928246c2881944701b172a556e554b7c1dc66e9449bec3f14afa0f1c94e04a8476f429087b8415391040e1036fe193614b671f0846917902fe9c8678c4e3e285e6a294ef15fc5670a90ccf1fc47ab3ec3a56a7204809864a53fba1f583b42c087e0c45158df78259b0282e40f", 0x6e}, {&(0x7f0000008280)="61def139bdcebaa058f4c2288a672968a099abab28e9ab20f47deb1ad4ecadab945b3e9dd0fbb94dfebcf0b5a86a5a17d825c344a2ad139ee2d6e4aea722f05146f59642c7e5b1f18e71f31e1a9f379e692f89827d54f2c211d65212d9f41068eef3e97206954857d9656a41fe75956fd4775f39829edef2fe8b4a097e8b1a36388627fcdc5dcf17ea07af1532836334b5ae90ea13c2291b05e01fc654c5111cbfa5dc6aa2e8a2f78b3e4e11c5e02bbb52", 0xb1}], 0x6, &(0x7f00000083c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r1, r2]}}, @cred={{0x1c, 0x1, 0x2, {r3, r6, r8}}}], 0xe8, 0x8025}}], 0x8, 0x8010) r9 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r9, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:23:45 executing program 3: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(0xffffffffffffffff, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) 20:23:45 executing program 7: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:45 executing program 3: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(0xffffffffffffffff, &(0x7f0000000040)='./mnt\x00', 0x2000, 0x2, &(0x7f00000001c0)) 20:23:45 executing program 2: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:45 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', 0x0, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:45 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:45 executing program 4: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', 0x0, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, 0x0, 0x2000, 0x2, &(0x7f00000001c0)) 20:23:45 executing program 5: readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f0000000040)=""/260, 0x104) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = openat(0xffffffffffffffff, 0x0, 0x2d3242, 0x84) fallocate(r1, 0x0, 0x6, 0xec43) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000240), 0x6}, 0x0, 0x6, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, r1, 0x2) dup2(0xffffffffffffffff, r2) fstat(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', r3, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./mnt/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB='./\x00\x00\x00\x00']) 20:23:46 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, 0x0, 0x2000, 0x2, &(0x7f00000001c0)) 20:23:46 executing program 7: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) inotify_init1(0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:46 executing program 1: syz_io_uring_setup(0x4, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x6}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000067c0)=[{{&(0x7f0000006a80)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000002800), 0x0, &(0x7f0000002880)=""/120, 0x78}, 0x428c00}, {{&(0x7f0000002900)=@pppol2tp, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002980)=""/224, 0xe0}], 0x1}, 0x5}, {{&(0x7f0000002ac0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002b40)=""/170, 0xaa}, {&(0x7f0000002c00)=""/123, 0x7b}, {&(0x7f0000002c80)=""/105, 0x69}], 0x3}, 0x7fffffff}, {{&(0x7f0000002d40)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002dc0)=""/30, 0x1e}, {&(0x7f0000002e00)=""/2, 0x2}, {&(0x7f0000002e40)=""/76, 0x4c}, {&(0x7f0000002ec0)=""/125, 0x7d}, {&(0x7f0000002f40)=""/119, 0x77}], 0x5, &(0x7f0000003040)=""/90, 0x5a}, 0x3}, {{&(0x7f00000030c0)=@l2tp={0x2, 0x0, @dev}, 0x80, &(0x7f0000003480)=[{&(0x7f0000003140)=""/223, 0xdf}, {&(0x7f0000003240)=""/147, 0x93}, {&(0x7f0000003300)=""/244, 0xf4}, {&(0x7f0000003400)=""/65, 0x41}], 0x4, &(0x7f00000034c0)=""/63, 0x3f}, 0x6}, {{&(0x7f0000003500)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003580)=""/216, 0xd8}, {&(0x7f0000003680)=""/39, 0x27}, {&(0x7f00000036c0)=""/59, 0x3b}, {&(0x7f0000003700)=""/158, 0x9e}, {&(0x7f00000037c0)=""/218, 0xda}, {&(0x7f00000038c0)=""/86, 0x56}, {&(0x7f0000003940)=""/125, 0x7d}, {&(0x7f00000039c0)=""/98, 0x62}], 0x8}, 0x6}, {{&(0x7f0000003ac0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000003d40)=[{&(0x7f0000003b40)=""/198, 0xc6}, {&(0x7f0000003c40)=""/255, 0xff}], 0x2, &(0x7f0000003d80)=""/209, 0xd1}, 0x1}, {{&(0x7f0000003e80)=@nl=@proc, 0x80, &(0x7f0000004300)=[{&(0x7f0000003f00)=""/56, 0x38}, {&(0x7f0000003f40)=""/149, 0x95}, {&(0x7f0000004000)=""/142, 0x8e}, {&(0x7f00000040c0)=""/180, 0xb4}, {&(0x7f0000004180)=""/111, 0x6f}, {&(0x7f0000004200)=""/106, 0x6a}, {&(0x7f0000004280)=""/81, 0x51}], 0x7, &(0x7f0000004380)}, 0x82}, {{&(0x7f00000043c0)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000005740)=[{&(0x7f0000004440)=""/4096, 0x1000}, {&(0x7f0000005440)=""/191, 0xbf}, {&(0x7f0000005500)}, {&(0x7f0000005540)=""/182, 0xb6}, {&(0x7f0000005600)=""/8, 0x8}, {&(0x7f0000005640)=""/231, 0xe7}], 0x6, &(0x7f00000057c0)=""/4096, 0x1000}, 0xffffffc1}], 0x9, 0x2100, &(0x7f0000006a00)) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r4 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r4, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r4, 0x0, r3, 0x0, 0x300000000, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000006a40)=@IORING_OP_SPLICE={0x1e, 0x4, 0x0, @fd_index=0x1, 0x1, {0x0, r2}, 0x6, 0x1, 0x1, {0x0, 0x0, r4}}, 0xb147f27f) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r6, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r6, &(0x7f0000000300)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x41}, 0x20000000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r6, &(0x7f0000000280)={0x20000000}) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r6, 0x8010661b, &(0x7f00000001c0)) sendmsg$nl_netfilter(r6, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)={0x24, 0x13, 0x7, 0x101, 0x70bd26, 0x25dfdbfb, {0xc, 0x0, 0x3}, [@nested={0x8, 0xe, 0x0, 0x1, [@typed={0x4, 0x4c}]}, @typed={0x8, 0x83, 0x0, 0x0, @ipv4=@multicast2}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x880) readlinkat(r5, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) mkdirat(r5, &(0x7f0000000040)='./file0\x00', 0x150) 20:23:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, 0x0, 0x2000, 0x2, &(0x7f00000001c0)) 20:23:46 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x2, &(0x7f00000001c0)) 20:23:46 executing program 4: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:46 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:46 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) sendfile(r2, r3, 0x0, 0x100000001) 20:23:58 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) sendfile(r2, r3, 0x0, 0x100000001) 20:23:58 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:58 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x0, &(0x7f00000001c0)) 20:23:58 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', 0x0, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:23:58 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) (fail_nth: 1) 20:23:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 1) 20:23:58 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)) (fail_nth: 1) [ 1260.549687] FAULT_INJECTION: forcing a failure. [ 1260.549687] name failslab, interval 1, probability 0, space 0, times 0 [ 1260.552421] CPU: 0 PID: 8245 Comm: syz-executor.7 Not tainted 5.10.237 #1 [ 1260.553900] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1260.555704] Call Trace: [ 1260.556366] dump_stack+0x107/0x167 [ 1260.557150] should_fail.cold+0x5/0xa [ 1260.557728] FAULT_INJECTION: forcing a failure. [ 1260.557728] name failslab, interval 1, probability 0, space 0, times 0 [ 1260.557971] should_failslab+0x5/0x20 [ 1260.557996] __kmalloc_track_caller+0x79/0x370 [ 1260.561079] ? do_vfs_ioctl+0xa87/0x10d0 [ 1260.561955] memdup_user+0x22/0xd0 [ 1260.562730] do_vfs_ioctl+0xa87/0x10d0 [ 1260.563569] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1260.564700] ? generic_block_fiemap+0x60/0x60 [ 1260.565663] ? lock_downgrade+0x6d0/0x6d0 [ 1260.566558] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1260.567589] ? wait_for_completion_io+0x270/0x270 [ 1260.568637] ? selinux_file_ioctl+0xb6/0x270 [ 1260.569590] __x64_sys_ioctl+0x10c/0x210 [ 1260.570474] do_syscall_64+0x33/0x40 [ 1260.571283] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1260.572387] RIP: 0033:0x7f1ca748eb19 [ 1260.573185] 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 [ 1260.577104] RSP: 002b:00007f1ca4a04188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1260.578756] RAX: ffffffffffffffda RBX: 00007f1ca75a1f60 RCX: 00007f1ca748eb19 [ 1260.580290] RDX: 0000000020000240 RSI: 00000000c0189436 RDI: 0000000000000003 [ 1260.581821] RBP: 00007f1ca4a041d0 R08: 0000000000000000 R09: 0000000000000000 [ 1260.583357] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1260.584884] R13: 00007fff9674e19f R14: 00007f1ca4a04300 R15: 0000000000022000 [ 1260.586431] CPU: 1 PID: 8247 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1260.587268] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1260.588209] Call Trace: [ 1260.588516] dump_stack+0x107/0x167 [ 1260.588944] should_fail.cold+0x5/0xa [ 1260.589390] ? getname_flags.part.0+0x50/0x4f0 [ 1260.589918] should_failslab+0x5/0x20 [ 1260.590365] kmem_cache_alloc+0x5b/0x310 [ 1260.590845] getname_flags.part.0+0x50/0x4f0 [ 1260.591369] user_path_at_empty+0xa1/0x100 [ 1260.591862] __x64_sys_open_tree+0x278/0x430 [ 1260.592378] ? do_move_mount+0xf40/0xf40 [ 1260.592845] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1260.593450] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1260.594044] do_syscall_64+0x33/0x40 [ 1260.594469] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1260.595062] RIP: 0033:0x7ff779018b19 [ 1260.595485] 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 [ 1260.597624] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1260.598487] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1260.599331] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1260.600135] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1260.600940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1260.601744] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 [ 1260.609397] FAULT_INJECTION: forcing a failure. [ 1260.609397] name failslab, interval 1, probability 0, space 0, times 0 [ 1260.610736] CPU: 1 PID: 8249 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1260.611683] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1260.612911] Call Trace: [ 1260.613258] dump_stack+0x107/0x167 [ 1260.613671] should_fail.cold+0x5/0xa [ 1260.614106] ? getname_flags.part.0+0x50/0x4f0 [ 1260.614635] should_failslab+0x5/0x20 [ 1260.615066] kmem_cache_alloc+0x5b/0x310 [ 1260.615536] getname_flags.part.0+0x50/0x4f0 [ 1260.616041] user_path_at_empty+0xa1/0x100 [ 1260.616534] do_readlinkat+0xcd/0x2f0 [ 1260.616966] ? cp_compat_stat+0x840/0x840 [ 1260.617443] ? fput_many+0x2f/0x1a0 [ 1260.617857] ? ksys_write+0x1a9/0x260 [ 1260.618301] ? __ia32_sys_read+0xb0/0xb0 [ 1260.618771] __x64_sys_readlinkat+0x93/0x100 [ 1260.619282] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1260.619871] do_syscall_64+0x33/0x40 [ 1260.620299] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1260.620884] RIP: 0033:0x7ff38f19eb19 [ 1260.621312] 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 [ 1260.623454] RSP: 002b:00007ff38c714188 EFLAGS: 00000246 ORIG_RAX: 000000000000010b [ 1260.624330] RAX: ffffffffffffffda RBX: 00007ff38f2b1f60 RCX: 00007ff38f19eb19 [ 1260.625150] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000003 [ 1260.625976] RBP: 00007ff38c7141d0 R08: 0000000000000000 R09: 0000000000000000 [ 1260.626810] R10: 00000000000000fd R11: 0000000000000246 R12: 0000000000000001 [ 1260.627626] R13: 00007ffe447410ef R14: 00007ff38c714300 R15: 0000000000022000 20:23:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0) 20:23:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 2) 20:23:58 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)) (fail_nth: 2) [ 1260.695721] FAULT_INJECTION: forcing a failure. [ 1260.695721] name failslab, interval 1, probability 0, space 0, times 0 [ 1260.699995] CPU: 0 PID: 8253 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1260.701433] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1260.703324] Call Trace: [ 1260.703900] dump_stack+0x107/0x167 [ 1260.704686] should_fail.cold+0x5/0xa [ 1260.705508] ? create_object.isra.0+0x3a/0xa20 [ 1260.706491] should_failslab+0x5/0x20 [ 1260.707319] kmem_cache_alloc+0x5b/0x310 [ 1260.708202] create_object.isra.0+0x3a/0xa20 [ 1260.709142] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1260.710235] kmem_cache_alloc+0x159/0x310 [ 1260.711138] getname_flags.part.0+0x50/0x4f0 20:23:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0) [ 1260.712088] user_path_at_empty+0xa1/0x100 [ 1260.713084] __x64_sys_open_tree+0x278/0x430 [ 1260.714020] ? do_move_mount+0xf40/0xf40 [ 1260.714913] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1260.716033] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1260.717143] do_syscall_64+0x33/0x40 [ 1260.717950] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1260.719060] RIP: 0033:0x7ff779018b19 [ 1260.719853] 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 [ 1260.723809] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1260.725442] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1260.726986] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1260.728519] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1260.730054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1260.731591] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 [ 1260.751908] FAULT_INJECTION: forcing a failure. [ 1260.751908] name failslab, interval 1, probability 0, space 0, times 0 [ 1260.753385] CPU: 1 PID: 8256 Comm: syz-executor.7 Not tainted 5.10.237 #1 [ 1260.754147] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1260.755320] Call Trace: [ 1260.755680] dump_stack+0x107/0x167 [ 1260.756079] should_fail.cold+0x5/0xa [ 1260.756506] ? create_object.isra.0+0x3a/0xa20 [ 1260.757018] should_failslab+0x5/0x20 [ 1260.757451] kmem_cache_alloc+0x5b/0x310 [ 1260.757986] create_object.isra.0+0x3a/0xa20 [ 1260.758590] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1260.759153] __kmalloc_track_caller+0x177/0x370 [ 1260.759667] ? do_vfs_ioctl+0xa87/0x10d0 [ 1260.760128] memdup_user+0x22/0xd0 [ 1260.760651] do_vfs_ioctl+0xa87/0x10d0 [ 1260.761117] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1260.761900] ? generic_block_fiemap+0x60/0x60 [ 1260.762489] ? lock_downgrade+0x6d0/0x6d0 [ 1260.762948] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1260.763484] ? wait_for_completion_io+0x270/0x270 [ 1260.764021] ? selinux_file_ioctl+0xb6/0x270 [ 1260.764504] __x64_sys_ioctl+0x10c/0x210 [ 1260.764956] do_syscall_64+0x33/0x40 [ 1260.765363] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1260.765926] RIP: 0033:0x7f1ca748eb19 [ 1260.766331] 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 [ 1260.768535] RSP: 002b:00007f1ca4a04188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1260.769580] RAX: ffffffffffffffda RBX: 00007f1ca75a1f60 RCX: 00007f1ca748eb19 [ 1260.770469] RDX: 0000000020000240 RSI: 00000000c0189436 RDI: 0000000000000003 [ 1260.771305] RBP: 00007f1ca4a041d0 R08: 0000000000000000 R09: 0000000000000000 [ 1260.772188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1260.772971] R13: 00007fff9674e19f R14: 00007f1ca4a04300 R15: 0000000000022000 20:23:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) (fail_nth: 2) 20:23:59 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)) (fail_nth: 3) 20:23:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 3) 20:23:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0) [ 1260.864686] FAULT_INJECTION: forcing a failure. [ 1260.864686] name failslab, interval 1, probability 0, space 0, times 0 [ 1260.865965] CPU: 1 PID: 8260 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1260.866719] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1260.867736] Call Trace: [ 1260.868103] dump_stack+0x107/0x167 [ 1260.868641] should_fail.cold+0x5/0xa [ 1260.869073] ? create_object.isra.0+0x3a/0xa20 [ 1260.869590] should_failslab+0x5/0x20 [ 1260.870145] kmem_cache_alloc+0x5b/0x310 [ 1260.870608] create_object.isra.0+0x3a/0xa20 [ 1260.871093] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1260.871663] kmem_cache_alloc+0x159/0x310 [ 1260.872134] getname_flags.part.0+0x50/0x4f0 [ 1260.872724] user_path_at_empty+0xa1/0x100 [ 1260.873312] do_readlinkat+0xcd/0x2f0 [ 1260.873815] ? cp_compat_stat+0x840/0x840 [ 1260.874276] ? fput_many+0x2f/0x1a0 [ 1260.874687] ? ksys_write+0x1a9/0x260 [ 1260.875115] ? __ia32_sys_read+0xb0/0xb0 [ 1260.875569] __x64_sys_readlinkat+0x93/0x100 [ 1260.876066] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1260.876637] do_syscall_64+0x33/0x40 [ 1260.877050] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1260.877616] RIP: 0033:0x7ff38f19eb19 [ 1260.878023] 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 [ 1260.880081] RSP: 002b:00007ff38c714188 EFLAGS: 00000246 ORIG_RAX: 000000000000010b [ 1260.880912] RAX: ffffffffffffffda RBX: 00007ff38f2b1f60 RCX: 00007ff38f19eb19 [ 1260.881687] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000003 [ 1260.882460] RBP: 00007ff38c7141d0 R08: 0000000000000000 R09: 0000000000000000 [ 1260.883230] R10: 00000000000000fd R11: 0000000000000246 R12: 0000000000000001 [ 1260.883999] R13: 00007ffe447410ef R14: 00007ff38c714300 R15: 0000000000022000 [ 1260.897723] FAULT_INJECTION: forcing a failure. [ 1260.897723] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1260.899057] CPU: 1 PID: 8265 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1260.899808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1260.900723] Call Trace: [ 1260.901013] dump_stack+0x107/0x167 [ 1260.901412] should_fail.cold+0x5/0xa [ 1260.901854] strncpy_from_user+0x34/0x470 [ 1260.902312] getname_flags.part.0+0x95/0x4f0 [ 1260.902799] user_path_at_empty+0xa1/0x100 [ 1260.903271] __x64_sys_open_tree+0x278/0x430 [ 1260.903763] ? do_move_mount+0xf40/0xf40 [ 1260.904217] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1260.904796] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1260.905370] do_syscall_64+0x33/0x40 [ 1260.905777] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1260.906334] RIP: 0033:0x7ff779018b19 [ 1260.906751] 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 [ 1260.908789] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1260.909622] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1260.910422] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1260.911228] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1260.912016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1260.912796] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 [ 1260.918784] FAULT_INJECTION: forcing a failure. [ 1260.918784] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1260.920287] CPU: 1 PID: 8264 Comm: syz-executor.7 Not tainted 5.10.237 #1 [ 1260.921033] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1260.922043] Call Trace: [ 1260.922435] dump_stack+0x107/0x167 [ 1260.922954] should_fail.cold+0x5/0xa [ 1260.923409] _copy_from_user+0x2e/0x1b0 [ 1260.923976] memdup_user+0x65/0xd0 [ 1260.924440] do_vfs_ioctl+0xa87/0x10d0 [ 1260.924994] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1260.925667] ? generic_block_fiemap+0x60/0x60 [ 1260.926158] ? lock_downgrade+0x6d0/0x6d0 [ 1260.926614] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1260.927138] ? wait_for_completion_io+0x270/0x270 [ 1260.927665] ? selinux_file_ioctl+0xb6/0x270 [ 1260.928146] __x64_sys_ioctl+0x10c/0x210 [ 1260.928585] do_syscall_64+0x33/0x40 [ 1260.928996] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1260.929549] RIP: 0033:0x7f1ca748eb19 [ 1260.929953] 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 [ 1260.931952] RSP: 002b:00007f1ca4a04188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1260.932777] RAX: ffffffffffffffda RBX: 00007f1ca75a1f60 RCX: 00007f1ca748eb19 [ 1260.933553] RDX: 0000000020000240 RSI: 00000000c0189436 RDI: 0000000000000003 [ 1260.934328] RBP: 00007f1ca4a041d0 R08: 0000000000000000 R09: 0000000000000000 [ 1260.935109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1260.935882] R13: 00007fff9674e19f R14: 00007f1ca4a04300 R15: 0000000000022000 20:24:11 executing program 3: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:24:11 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, 0x0) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) [ 1272.905574] FAULT_INJECTION: forcing a failure. [ 1272.905574] name failslab, interval 1, probability 0, space 0, times 0 [ 1272.907079] CPU: 0 PID: 8275 Comm: syz-executor.1 Not tainted 5.10.237 #1 [ 1272.907917] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1272.908884] Call Trace: [ 1272.909204] dump_stack+0x107/0x167 [ 1272.909626] should_fail.cold+0x5/0xa [ 1272.910072] ? getname_flags.part.0+0x50/0x4f0 [ 1272.910611] should_failslab+0x5/0x20 [ 1272.911057] kmem_cache_alloc+0x5b/0x310 [ 1272.911530] ? lock_downgrade+0x6d0/0x6d0 [ 1272.912012] ? find_held_lock+0x2c/0x110 [ 1272.912487] getname_flags.part.0+0x50/0x4f0 [ 1272.913000] getname_flags+0x9a/0xe0 [ 1272.913459] do_linkat+0x10b/0x570 [ 1272.913884] ? user_path_at_empty+0x100/0x100 [ 1272.914438] ? vfs_write+0x354/0xb10 [ 1272.914904] ? fput_many+0x2f/0x1a0 [ 1272.915351] ? ksys_write+0x1a9/0x260 [ 1272.915818] ? __ia32_sys_read+0xb0/0xb0 [ 1272.916324] __x64_sys_linkat+0xba/0x160 [ 1272.916830] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1272.917466] do_syscall_64+0x33/0x40 [ 1272.917906] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1272.918545] RIP: 0033:0x7f9705abfb19 [ 1272.918989] 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 [ 1272.921279] RSP: 002b:00007f9703035188 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 1272.922160] RAX: ffffffffffffffda RBX: 00007f9705bd2f60 RCX: 00007f9705abfb19 [ 1272.923044] RDX: ffffffffffffffff RSI: 00000000200003c0 RDI: 0000000000000003 [ 1272.923874] RBP: 00007f97030351d0 R08: 0000000000000400 R09: 0000000000000000 [ 1272.924741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1272.925575] R13: 00007ffdf15122bf R14: 00007f9703035300 R15: 0000000000022000 [ 1272.928764] FAULT_INJECTION: forcing a failure. [ 1272.928764] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1272.931340] CPU: 1 PID: 8283 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1272.932775] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1272.934500] Call Trace: 20:24:11 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)) (fail_nth: 4) 20:24:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 4) 20:24:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) (fail_nth: 3) 20:24:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) (fail_nth: 1) 20:24:11 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x0, &(0x7f00000001c0)) (fail_nth: 1) [ 1272.935073] dump_stack+0x107/0x167 20:24:11 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) [ 1272.935956] should_fail.cold+0x5/0xa [ 1272.936886] strncpy_from_user+0x34/0x470 [ 1272.937758] getname_flags.part.0+0x95/0x4f0 [ 1272.938702] user_path_at_empty+0xa1/0x100 [ 1272.939598] do_readlinkat+0xcd/0x2f0 [ 1272.940407] ? cp_compat_stat+0x840/0x840 [ 1272.941281] ? do_readlinkat+0x1a/0x2f0 [ 1272.942128] __x64_sys_readlinkat+0x93/0x100 [ 1272.943059] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1272.944127] do_syscall_64+0x33/0x40 [ 1272.944905] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1272.945976] RIP: 0033:0x7ff38f19eb19 [ 1272.946760] 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 [ 1272.950616] RSP: 002b:00007ff38c714188 EFLAGS: 00000246 ORIG_RAX: 000000000000010b [ 1272.952040] FAULT_INJECTION: forcing a failure. [ 1272.952040] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1272.952213] RAX: ffffffffffffffda RBX: 00007ff38f2b1f60 RCX: 00007ff38f19eb19 [ 1272.952224] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000003 [ 1272.952240] RBP: 00007ff38c7141d0 R08: 0000000000000000 R09: 0000000000000000 [ 1272.957979] R10: 00000000000000fd R11: 0000000000000246 R12: 0000000000000001 [ 1272.959474] R13: 00007ffe447410ef R14: 00007ff38c714300 R15: 0000000000022000 [ 1272.960991] CPU: 0 PID: 8281 Comm: syz-executor.7 Not tainted 5.10.237 #1 [ 1272.961781] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1272.962724] Call Trace: [ 1272.963025] dump_stack+0x107/0x167 [ 1272.963439] should_fail.cold+0x5/0xa [ 1272.963875] _copy_to_user+0x2e/0x180 [ 1272.964312] simple_read_from_buffer+0xcc/0x160 [ 1272.964844] proc_fail_nth_read+0x198/0x230 [ 1272.965337] ? proc_sessionid_read+0x230/0x230 [ 1272.965854] ? security_file_permission+0xb1/0xe0 [ 1272.966403] ? proc_sessionid_read+0x230/0x230 [ 1272.966925] vfs_read+0x228/0x620 [ 1272.967322] ksys_read+0x12d/0x260 [ 1272.967726] ? vfs_write+0xb10/0xb10 [ 1272.968152] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1272.968745] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1272.969329] do_syscall_64+0x33/0x40 [ 1272.969755] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1272.970335] RIP: 0033:0x7f1ca744169c [ 1272.970765] 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 [ 1272.972856] RSP: 002b:00007f1ca4a04170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1272.973726] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f1ca744169c [ 1272.974535] RDX: 000000000000000f RSI: 00007f1ca4a041e0 RDI: 0000000000000004 [ 1272.975351] RBP: 00007f1ca4a041d0 R08: 0000000000000000 R09: 0000000000000000 [ 1272.976160] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1272.976978] R13: 00007fff9674e19f R14: 00007f1ca4a04300 R15: 0000000000022000 [ 1272.978237] FAULT_INJECTION: forcing a failure. [ 1272.978237] name failslab, interval 1, probability 0, space 0, times 0 [ 1272.979551] CPU: 0 PID: 8276 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1272.980337] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1272.981272] Call Trace: [ 1272.981567] dump_stack+0x107/0x167 [ 1272.981977] should_fail.cold+0x5/0xa [ 1272.982408] ? __d_alloc+0x2a/0x990 [ 1272.982828] should_failslab+0x5/0x20 [ 1272.983259] kmem_cache_alloc+0x5b/0x310 [ 1272.983725] __d_alloc+0x2a/0x990 [ 1272.984119] d_alloc_parallel+0x111/0x1bc0 [ 1272.984637] ? __d_lookup_rcu+0x6d0/0x6d0 [ 1272.985106] ? find_held_lock+0x2c/0x110 [ 1272.985598] ? lockdep_init_map_type+0x2c7/0x780 [ 1272.986158] ? lockref_get_not_dead+0x66/0x80 [ 1272.986711] ? lockdep_init_map_type+0x2c7/0x780 [ 1272.987285] __lookup_slow+0x193/0x490 [ 1272.987724] ? do_raw_spin_unlock+0x4f/0x220 [ 1272.988219] ? lookup_open.isra.0+0x1270/0x1270 [ 1272.988753] ? inode_permission+0xa4/0x380 [ 1272.989234] walk_component+0x41e/0x6a0 [ 1272.989686] ? handle_dots.part.0+0x15c0/0x15c0 [ 1272.990211] ? walk_component+0x6a0/0x6a0 [ 1272.990689] path_lookupat+0x1ba/0x860 [ 1272.991131] filename_lookup+0x1b1/0x570 [ 1272.991589] ? may_linkat+0x230/0x230 [ 1272.992024] ? __check_object_size+0x319/0x440 [ 1272.992544] ? strncpy_from_user+0x9e/0x470 [ 1272.993037] ? getname_flags.part.0+0x1dd/0x4f0 [ 1272.993566] __x64_sys_open_tree+0x278/0x430 [ 1272.994060] ? do_move_mount+0xf40/0xf40 [ 1272.994520] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1272.995153] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1272.995746] do_syscall_64+0x33/0x40 [ 1272.996190] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1272.996777] RIP: 0033:0x7ff779018b19 [ 1272.997221] 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 [ 1272.999421] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1273.000329] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1273.001175] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1273.002149] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1273.003079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1273.003925] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 20:24:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) (fail_nth: 2) [ 1273.006405] FAULT_INJECTION: forcing a failure. [ 1273.006405] name failslab, interval 1, probability 0, space 0, times 0 [ 1273.008914] CPU: 1 PID: 8285 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1273.010644] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1273.012523] Call Trace: [ 1273.013082] dump_stack+0x107/0x167 [ 1273.014033] should_fail.cold+0x5/0xa [ 1273.014839] ? getname_flags.part.0+0x50/0x4f0 [ 1273.015789] should_failslab+0x5/0x20 [ 1273.016581] kmem_cache_alloc+0x5b/0x310 [ 1273.017437] getname_flags.part.0+0x50/0x4f0 [ 1273.018353] user_path_at_empty+0xa1/0x100 [ 1273.019255] vfs_statx+0x142/0x3a0 [ 1273.020006] ? do_readlinkat+0x2f0/0x2f0 [ 1273.020870] ? ksys_write+0x21a/0x260 [ 1273.021678] ? lock_downgrade+0x6d0/0x6d0 [ 1273.022556] ? find_held_lock+0x2c/0x110 [ 1273.023435] do_statx+0xd9/0x160 [ 1273.024160] ? __ia32_sys_readlink+0xb0/0xb0 [ 1273.025093] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1273.026121] ? wait_for_completion_io+0x270/0x270 [ 1273.027155] ? rcu_read_lock_any_held+0x75/0xa0 [ 1273.028139] ? vfs_write+0x354/0xb10 [ 1273.028933] ? fput_many+0x2f/0x1a0 [ 1273.029710] ? ksys_write+0x1a9/0x260 [ 1273.030525] ? __ia32_sys_read+0xb0/0xb0 [ 1273.031406] __x64_sys_statx+0xba/0x160 [ 1273.032254] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1273.033344] do_syscall_64+0x33/0x40 [ 1273.034123] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1273.035224] RIP: 0033:0x7f11fe11fb19 [ 1273.036012] 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 [ 1273.039913] RSP: 002b:00007f11fb695188 EFLAGS: 00000246 ORIG_RAX: 000000000000014c [ 1273.041531] RAX: ffffffffffffffda RBX: 00007f11fe232f60 RCX: 00007f11fe11fb19 [ 1273.043058] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 1273.044572] RBP: 00007f11fb6951d0 R08: 00000000200001c0 R09: 0000000000000000 [ 1273.046089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1273.047615] R13: 00007ffe96d8fd4f R14: 00007f11fb695300 R15: 0000000000022000 [ 1273.066925] FAULT_INJECTION: forcing a failure. [ 1273.066925] name failslab, interval 1, probability 0, space 0, times 0 [ 1273.068190] CPU: 0 PID: 8293 Comm: syz-executor.1 Not tainted 5.10.237 #1 [ 1273.068943] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1273.069851] Call Trace: [ 1273.070139] dump_stack+0x107/0x167 [ 1273.070536] should_fail.cold+0x5/0xa [ 1273.070957] ? create_object.isra.0+0x3a/0xa20 [ 1273.071457] should_failslab+0x5/0x20 [ 1273.071876] kmem_cache_alloc+0x5b/0x310 [ 1273.072320] create_object.isra.0+0x3a/0xa20 [ 1273.072794] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1273.073382] kmem_cache_alloc+0x159/0x310 [ 1273.073845] getname_flags.part.0+0x50/0x4f0 [ 1273.074358] getname_flags+0x9a/0xe0 [ 1273.074775] do_linkat+0x10b/0x570 [ 1273.075190] ? user_path_at_empty+0x100/0x100 [ 1273.075682] ? vfs_write+0x354/0xb10 [ 1273.076087] ? fput_many+0x2f/0x1a0 [ 1273.076510] ? ksys_write+0x1a9/0x260 [ 1273.076959] ? __ia32_sys_read+0xb0/0xb0 [ 1273.077438] __x64_sys_linkat+0xba/0x160 [ 1273.077911] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1273.078508] do_syscall_64+0x33/0x40 [ 1273.078943] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1273.079543] RIP: 0033:0x7f9705abfb19 [ 1273.079971] 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 [ 1273.082255] RSP: 002b:00007f9703035188 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 1273.083098] RAX: ffffffffffffffda RBX: 00007f9705bd2f60 RCX: 00007f9705abfb19 [ 1273.083863] RDX: ffffffffffffffff RSI: 00000000200003c0 RDI: 0000000000000003 [ 1273.084628] RBP: 00007f97030351d0 R08: 0000000000000400 R09: 0000000000000000 [ 1273.085398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1273.086170] R13: 00007ffdf15122bf R14: 00007f9703035300 R15: 0000000000022000 [ 1273.094995] FAULT_INJECTION: forcing a failure. [ 1273.094995] name failslab, interval 1, probability 0, space 0, times 0 20:24:11 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)) [ 1273.097655] CPU: 1 PID: 8295 Comm: syz-executor.2 Not tainted 5.10.237 #1 20:24:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) (fail_nth: 4) [ 1273.099219] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1273.101047] Call Trace: [ 1273.101599] dump_stack+0x107/0x167 [ 1273.102371] should_fail.cold+0x5/0xa [ 1273.103176] ? __d_alloc+0x2a/0x990 [ 1273.103942] should_failslab+0x5/0x20 [ 1273.104744] kmem_cache_alloc+0x5b/0x310 [ 1273.105598] __d_alloc+0x2a/0x990 [ 1273.106334] d_alloc_parallel+0x111/0x1bc0 [ 1273.107244] ? __d_lookup_rcu+0x6d0/0x6d0 [ 1273.108120] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1273.109211] ? _raw_spin_unlock_irq+0x1f/0x30 [ 1273.110145] ? trace_hardirqs_on+0x5b/0x180 [ 1273.111063] ? lockdep_init_map_type+0x2c7/0x780 [ 1273.112053] ? lockdep_init_map_type+0x2c7/0x780 [ 1273.113046] __lookup_slow+0x193/0x490 [ 1273.113859] ? lookup_open.isra.0+0x1270/0x1270 [ 1273.114864] ? link_path_walk.part.0+0x925/0xbf0 [ 1273.115852] ? link_path_walk.part.0+0x9bb/0xbf0 [ 1273.116842] walk_component+0x41e/0x6a0 [ 1273.117668] ? handle_dots.part.0+0x15c0/0x15c0 [ 1273.118648] ? walk_component+0x6a0/0x6a0 [ 1273.119530] path_lookupat+0x1ba/0x860 [ 1273.120351] filename_lookup+0x1b1/0x570 [ 1273.121192] ? may_linkat+0x230/0x230 [ 1273.122008] ? __check_object_size+0x319/0x440 [ 1273.122980] ? strncpy_from_user+0x9e/0x470 [ 1273.123877] ? getname_flags.part.0+0x1dd/0x4f0 [ 1273.124855] do_readlinkat+0xcd/0x2f0 [ 1273.125648] ? cp_compat_stat+0x840/0x840 [ 1273.126512] ? fput_many+0x2f/0x1a0 [ 1273.127275] ? ksys_write+0x1a9/0x260 [ 1273.128067] ? __ia32_sys_read+0xb0/0xb0 [ 1273.128930] __x64_sys_readlinkat+0x93/0x100 [ 1273.129852] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1273.130932] do_syscall_64+0x33/0x40 [ 1273.131712] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1273.132778] RIP: 0033:0x7ff38f19eb19 [ 1273.133553] 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 [ 1273.137400] RSP: 002b:00007ff38c714188 EFLAGS: 00000246 ORIG_RAX: 000000000000010b [ 1273.139008] RAX: ffffffffffffffda RBX: 00007ff38f2b1f60 RCX: 00007ff38f19eb19 [ 1273.140493] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000003 [ 1273.141995] RBP: 00007ff38c7141d0 R08: 0000000000000000 R09: 0000000000000000 [ 1273.143493] R10: 00000000000000fd R11: 0000000000000246 R12: 0000000000000001 [ 1273.144967] R13: 00007ffe447410ef R14: 00007ff38c714300 R15: 0000000000022000 20:24:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 5) 20:24:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) (fail_nth: 3) [ 1273.187123] FAULT_INJECTION: forcing a failure. [ 1273.187123] name failslab, interval 1, probability 0, space 0, times 0 [ 1273.188360] CPU: 0 PID: 8300 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1273.189089] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1273.189978] Call Trace: [ 1273.190273] dump_stack+0x107/0x167 [ 1273.190671] should_fail.cold+0x5/0xa [ 1273.191086] ? create_object.isra.0+0x3a/0xa20 [ 1273.191581] should_failslab+0x5/0x20 [ 1273.191994] kmem_cache_alloc+0x5b/0x310 [ 1273.192434] create_object.isra.0+0x3a/0xa20 [ 1273.192906] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1273.193456] kmem_cache_alloc+0x159/0x310 [ 1273.193912] __d_alloc+0x2a/0x990 [ 1273.194288] d_alloc_parallel+0x111/0x1bc0 [ 1273.194757] ? __d_lookup_rcu+0x6d0/0x6d0 [ 1273.195205] ? find_held_lock+0x2c/0x110 [ 1273.195644] ? lockdep_init_map_type+0x2c7/0x780 [ 1273.196155] ? lockref_get_not_dead+0x66/0x80 [ 1273.196639] ? lockdep_init_map_type+0x2c7/0x780 [ 1273.197151] __lookup_slow+0x193/0x490 [ 1273.197567] ? do_raw_spin_unlock+0x4f/0x220 [ 1273.198037] ? lookup_open.isra.0+0x1270/0x1270 [ 1273.198582] ? inode_permission+0xa4/0x380 [ 1273.199041] walk_component+0x41e/0x6a0 [ 1273.199499] ? handle_dots.part.0+0x15c0/0x15c0 [ 1273.200033] ? walk_component+0x6a0/0x6a0 [ 1273.200484] path_lookupat+0x1ba/0x860 [ 1273.200903] filename_lookup+0x1b1/0x570 [ 1273.201370] ? may_linkat+0x230/0x230 [ 1273.201793] ? __check_object_size+0x319/0x440 [ 1273.202323] ? strncpy_from_user+0x9e/0x470 [ 1273.202800] ? getname_flags.part.0+0x1dd/0x4f0 20:24:11 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x0, &(0x7f00000001c0)) (fail_nth: 2) [ 1273.203303] __x64_sys_open_tree+0x278/0x430 [ 1273.203974] ? do_move_mount+0xf40/0xf40 [ 1273.204448] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1273.205060] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1273.205652] do_syscall_64+0x33/0x40 [ 1273.206081] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1273.206678] RIP: 0033:0x7ff779018b19 [ 1273.207103] 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 [ 1273.209087] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1273.209963] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1273.210786] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1273.211607] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1273.212421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1273.213236] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 20:24:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) (fail_nth: 5) 20:24:11 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0x2, &(0x7f0000000240)) [ 1273.231599] FAULT_INJECTION: forcing a failure. [ 1273.231599] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1273.233028] CPU: 0 PID: 8302 Comm: syz-executor.1 Not tainted 5.10.237 #1 [ 1273.233813] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1273.234765] Call Trace: [ 1273.235068] dump_stack+0x107/0x167 [ 1273.235484] should_fail.cold+0x5/0xa [ 1273.235924] strncpy_from_user+0x34/0x470 [ 1273.236403] getname_flags.part.0+0x95/0x4f0 [ 1273.236911] getname_flags+0x9a/0xe0 [ 1273.237339] do_linkat+0x10b/0x570 [ 1273.237727] ? user_path_at_empty+0x100/0x100 [ 1273.238208] ? vfs_write+0x354/0xb10 [ 1273.238611] ? fput_many+0x2f/0x1a0 [ 1273.239004] ? ksys_write+0x1a9/0x260 [ 1273.239413] ? __ia32_sys_read+0xb0/0xb0 [ 1273.239882] __x64_sys_linkat+0xba/0x160 [ 1273.240322] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1273.240910] do_syscall_64+0x33/0x40 [ 1273.241314] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1273.241899] RIP: 0033:0x7f9705abfb19 [ 1273.242325] 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 [ 1273.244301] RSP: 002b:00007f9703035188 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 1273.245181] RAX: ffffffffffffffda RBX: 00007f9705bd2f60 RCX: 00007f9705abfb19 [ 1273.245994] RDX: ffffffffffffffff RSI: 00000000200003c0 RDI: 0000000000000003 [ 1273.246821] RBP: 00007f97030351d0 R08: 0000000000000400 R09: 0000000000000000 [ 1273.246845] FAULT_INJECTION: forcing a failure. [ 1273.246845] name failslab, interval 1, probability 0, space 0, times 0 [ 1273.247637] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1273.247644] R13: 00007ffdf15122bf R14: 00007f9703035300 R15: 0000000000022000 [ 1273.251267] CPU: 1 PID: 8306 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1273.252239] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1273.253374] Call Trace: [ 1273.253800] dump_stack+0x107/0x167 [ 1273.254364] should_fail.cold+0x5/0xa [ 1273.254851] ? create_object.isra.0+0x3a/0xa20 [ 1273.255556] should_failslab+0x5/0x20 [ 1273.256145] kmem_cache_alloc+0x5b/0x310 [ 1273.256785] create_object.isra.0+0x3a/0xa20 [ 1273.257325] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1273.258075] kmem_cache_alloc+0x159/0x310 [ 1273.258598] __d_alloc+0x2a/0x990 [ 1273.259154] d_alloc_parallel+0x111/0x1bc0 [ 1273.259709] ? __d_lookup_rcu+0x6d0/0x6d0 [ 1273.260299] ? find_held_lock+0x2c/0x110 [ 1273.260999] ? lockdep_init_map_type+0x2c7/0x780 [ 1273.261673] ? lockref_get_not_dead+0x66/0x80 [ 1273.262284] ? lockdep_init_map_type+0x2c7/0x780 [ 1273.262930] __lookup_slow+0x193/0x490 [ 1273.263401] ? do_raw_spin_unlock+0x4f/0x220 [ 1273.263928] ? lookup_open.isra.0+0x1270/0x1270 [ 1273.264504] ? inode_permission+0xa4/0x380 [ 1273.265181] walk_component+0x41e/0x6a0 [ 1273.265672] ? handle_dots.part.0+0x15c0/0x15c0 [ 1273.266272] ? walk_component+0x6a0/0x6a0 [ 1273.266995] path_lookupat+0x1ba/0x860 [ 1273.267584] filename_lookup+0x1b1/0x570 [ 1273.268204] ? may_linkat+0x230/0x230 [ 1273.268678] ? __check_object_size+0x319/0x440 [ 1273.269241] ? strncpy_from_user+0x9e/0x470 [ 1273.269772] ? getname_flags.part.0+0x1dd/0x4f0 [ 1273.270342] do_readlinkat+0xcd/0x2f0 [ 1273.270850] ? cp_compat_stat+0x840/0x840 [ 1273.271409] ? fput_many+0x2f/0x1a0 [ 1273.271966] ? ksys_write+0x1a9/0x260 [ 1273.272440] ? __ia32_sys_read+0xb0/0xb0 [ 1273.273029] __x64_sys_readlinkat+0x93/0x100 [ 1273.273557] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1273.274164] do_syscall_64+0x33/0x40 [ 1273.274631] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1273.275365] RIP: 0033:0x7ff38f19eb19 [ 1273.275814] 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 [ 1273.277984] RSP: 002b:00007ff38c714188 EFLAGS: 00000246 ORIG_RAX: 000000000000010b [ 1273.279020] RAX: ffffffffffffffda RBX: 00007ff38f2b1f60 RCX: 00007ff38f19eb19 [ 1273.279885] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000003 [ 1273.280955] RBP: 00007ff38c7141d0 R08: 0000000000000000 R09: 0000000000000000 [ 1273.281906] R10: 00000000000000fd R11: 0000000000000246 R12: 0000000000000001 [ 1273.282763] R13: 00007ffe447410ef R14: 00007ff38c714300 R15: 0000000000022000 [ 1273.285237] FAULT_INJECTION: forcing a failure. [ 1273.285237] name failslab, interval 1, probability 0, space 0, times 0 [ 1273.287692] CPU: 0 PID: 8303 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1273.289326] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1273.291144] Call Trace: [ 1273.291722] dump_stack+0x107/0x167 [ 1273.292516] should_fail.cold+0x5/0xa [ 1273.293347] ? create_object.isra.0+0x3a/0xa20 [ 1273.294405] should_failslab+0x5/0x20 [ 1273.295456] kmem_cache_alloc+0x5b/0x310 [ 1273.296546] create_object.isra.0+0x3a/0xa20 [ 1273.297714] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1273.299078] kmem_cache_alloc+0x159/0x310 [ 1273.300183] getname_flags.part.0+0x50/0x4f0 [ 1273.301350] user_path_at_empty+0xa1/0x100 [ 1273.302470] vfs_statx+0x142/0x3a0 [ 1273.303378] ? do_readlinkat+0x2f0/0x2f0 [ 1273.304291] ? ksys_write+0x21a/0x260 [ 1273.305189] ? lock_downgrade+0x6d0/0x6d0 [ 1273.306114] ? find_held_lock+0x2c/0x110 [ 1273.307134] do_statx+0xd9/0x160 [ 1273.307871] ? __ia32_sys_readlink+0xb0/0xb0 [ 1273.308828] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1273.309874] ? wait_for_completion_io+0x270/0x270 [ 1273.310932] ? rcu_read_lock_any_held+0x75/0xa0 [ 1273.311936] ? vfs_write+0x354/0xb10 [ 1273.312742] ? fput_many+0x2f/0x1a0 [ 1273.313532] ? ksys_write+0x1a9/0x260 [ 1273.314357] ? __ia32_sys_read+0xb0/0xb0 [ 1273.315249] __x64_sys_statx+0xba/0x160 [ 1273.316113] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1273.317228] do_syscall_64+0x33/0x40 [ 1273.318055] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1273.319226] RIP: 0033:0x7f11fe11fb19 [ 1273.320062] 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 [ 1273.324220] RSP: 002b:00007f11fb695188 EFLAGS: 00000246 ORIG_RAX: 000000000000014c [ 1273.325923] RAX: ffffffffffffffda RBX: 00007f11fe232f60 RCX: 00007f11fe11fb19 [ 1273.327539] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 1273.329089] RBP: 00007f11fb6951d0 R08: 00000000200001c0 R09: 0000000000000000 [ 1273.330656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1273.332207] R13: 00007ffe96d8fd4f R14: 00007f11fb695300 R15: 0000000000022000 20:24:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) (fail_nth: 4) 20:24:25 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:24:25 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2, 0x0) (fail_nth: 1) 20:24:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) (fail_nth: 6) 20:24:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 6) 20:24:25 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0x4b47, &(0x7f0000000240)) 20:24:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x0, &(0x7f00000001c0)) (fail_nth: 3) [ 1287.691815] FAULT_INJECTION: forcing a failure. 20:24:26 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, 0x0) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) [ 1287.691815] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1287.694500] CPU: 1 PID: 8324 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1287.695958] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1287.697694] Call Trace: [ 1287.698259] dump_stack+0x107/0x167 [ 1287.699036] should_fail.cold+0x5/0xa [ 1287.699255] FAULT_INJECTION: forcing a failure. [ 1287.699255] name failslab, interval 1, probability 0, space 0, times 0 [ 1287.699840] _copy_to_user+0x2e/0x180 [ 1287.702966] simple_read_from_buffer+0xcc/0x160 [ 1287.703947] proc_fail_nth_read+0x198/0x230 [ 1287.704862] ? proc_sessionid_read+0x230/0x230 [ 1287.705828] ? security_file_permission+0xb1/0xe0 [ 1287.706858] ? proc_sessionid_read+0x230/0x230 [ 1287.707820] vfs_read+0x228/0x620 [ 1287.708561] ksys_read+0x12d/0x260 [ 1287.709305] ? vfs_write+0xb10/0xb10 [ 1287.710085] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1287.711180] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1287.712265] do_syscall_64+0x33/0x40 [ 1287.713042] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1287.714119] RIP: 0033:0x7ff38f15169c [ 1287.714916] 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 [ 1287.718792] RSP: 002b:00007ff38c714170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1287.720396] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007ff38f15169c [ 1287.721905] RDX: 000000000000000f RSI: 00007ff38c7141e0 RDI: 0000000000000004 [ 1287.723414] RBP: 00007ff38c7141d0 R08: 0000000000000000 R09: 0000000000000000 [ 1287.724920] R10: 00000000000000fd R11: 0000000000000246 R12: 0000000000000001 [ 1287.726413] R13: 00007ffe447410ef R14: 00007ff38c714300 R15: 0000000000022000 [ 1287.727944] CPU: 0 PID: 8329 Comm: syz-executor.1 Not tainted 5.10.237 #1 [ 1287.729410] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1287.731159] Call Trace: [ 1287.731722] dump_stack+0x107/0x167 [ 1287.732499] should_fail.cold+0x5/0xa [ 1287.733045] FAULT_INJECTION: forcing a failure. [ 1287.733045] name failslab, interval 1, probability 0, space 0, times 0 [ 1287.733302] ? __d_alloc+0x2a/0x990 [ 1287.733330] should_failslab+0x5/0x20 [ 1287.737198] kmem_cache_alloc+0x5b/0x310 [ 1287.738053] __d_alloc+0x2a/0x990 [ 1287.738794] d_alloc_parallel+0x111/0x1bc0 [ 1287.739697] ? __d_lookup_rcu+0x6d0/0x6d0 [ 1287.740569] ? find_held_lock+0x2c/0x110 [ 1287.741428] ? lockdep_init_map_type+0x2c7/0x780 [ 1287.742423] ? lockref_get_not_dead+0x66/0x80 [ 1287.743366] ? lockdep_init_map_type+0x2c7/0x780 [ 1287.744385] __lookup_slow+0x193/0x490 [ 1287.745212] ? do_raw_spin_unlock+0x4f/0x220 [ 1287.746131] ? lookup_open.isra.0+0x1270/0x1270 [ 1287.747137] ? inode_permission+0xa4/0x380 [ 1287.748034] walk_component+0x41e/0x6a0 [ 1287.748867] ? handle_dots.part.0+0x15c0/0x15c0 [ 1287.749845] ? walk_component+0x6a0/0x6a0 [ 1287.750730] path_lookupat+0x1ba/0x860 [ 1287.751558] filename_lookup+0x1b1/0x570 [ 1287.752412] ? may_linkat+0x230/0x230 [ 1287.753234] ? __check_object_size+0x319/0x440 [ 1287.754199] ? strncpy_from_user+0x9e/0x470 [ 1287.755130] ? getname_flags.part.0+0x1dd/0x4f0 [ 1287.756120] do_linkat+0x11f/0x570 [ 1287.756871] ? user_path_at_empty+0x100/0x100 [ 1287.757823] ? vfs_write+0x354/0xb10 [ 1287.758601] ? fput_many+0x2f/0x1a0 [ 1287.759400] ? ksys_write+0x1a9/0x260 [ 1287.760203] ? __ia32_sys_read+0xb0/0xb0 [ 1287.761058] __x64_sys_linkat+0xba/0x160 [ 1287.761916] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1287.763007] do_syscall_64+0x33/0x40 [ 1287.763797] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1287.764875] RIP: 0033:0x7f9705abfb19 [ 1287.765654] 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 [ 1287.769526] RSP: 002b:00007f9703035188 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 1287.771116] RAX: ffffffffffffffda RBX: 00007f9705bd2f60 RCX: 00007f9705abfb19 [ 1287.772622] RDX: ffffffffffffffff RSI: 00000000200003c0 RDI: 0000000000000003 [ 1287.774114] RBP: 00007f97030351d0 R08: 0000000000000400 R09: 0000000000000000 [ 1287.775623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1287.777112] R13: 00007ffdf15122bf R14: 00007f9703035300 R15: 0000000000022000 [ 1287.778633] CPU: 1 PID: 8326 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1287.780097] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1287.781846] Call Trace: [ 1287.782397] dump_stack+0x107/0x167 [ 1287.783166] should_fail.cold+0x5/0xa [ 1287.783971] ? proc_alloc_inode+0x18/0x200 [ 1287.784874] should_failslab+0x5/0x20 [ 1287.785679] kmem_cache_alloc+0x5b/0x310 [ 1287.786539] ? proc_free_inode+0x20/0x20 [ 1287.787400] proc_alloc_inode+0x18/0x200 [ 1287.788269] ? proc_free_inode+0x20/0x20 [ 1287.789134] alloc_inode+0x63/0x240 [ 1287.789901] new_inode+0x23/0x250 [ 1287.790650] proc_pid_make_inode+0x22/0x220 [ 1287.791571] proc_ns_instantiate+0x55/0x100 [ 1287.792488] proc_ns_dir_lookup+0x210/0x2c0 [ 1287.793417] __lookup_slow+0x252/0x490 [ 1287.794238] ? lookup_open.isra.0+0x1270/0x1270 [ 1287.795239] ? inode_permission+0xa4/0x380 [ 1287.796139] walk_component+0x41e/0x6a0 [ 1287.797121] ? handle_dots.part.0+0x15c0/0x15c0 [ 1287.798175] ? walk_component+0x6a0/0x6a0 [ 1287.799068] path_lookupat+0x1ba/0x860 [ 1287.800037] filename_lookup+0x1b1/0x570 [ 1287.800894] ? may_linkat+0x230/0x230 [ 1287.801709] ? __check_object_size+0x319/0x440 [ 1287.802699] ? strncpy_from_user+0x9e/0x470 [ 1287.803915] ? getname_flags.part.0+0x1dd/0x4f0 [ 1287.804897] __x64_sys_open_tree+0x278/0x430 [ 1287.805836] ? do_move_mount+0xf40/0xf40 [ 1287.806817] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1287.808074] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1287.809488] do_syscall_64+0x33/0x40 [ 1287.810274] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1287.811370] RIP: 0033:0x7ff779018b19 [ 1287.812322] 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 [ 1287.816723] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1287.818336] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1287.819897] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1287.821593] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1287.823517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1287.825028] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 [ 1287.827210] FAULT_INJECTION: forcing a failure. [ 1287.827210] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1287.829684] CPU: 1 PID: 8328 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1287.831150] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1287.832907] Call Trace: [ 1287.833465] dump_stack+0x107/0x167 [ 1287.834235] should_fail.cold+0x5/0xa [ 1287.835055] strncpy_from_user+0x34/0x470 [ 1287.835938] getname_flags.part.0+0x95/0x4f0 [ 1287.836874] user_path_at_empty+0xa1/0x100 [ 1287.837771] vfs_statx+0x142/0x3a0 [ 1287.838532] ? do_readlinkat+0x2f0/0x2f0 [ 1287.839403] ? ksys_write+0x21a/0x260 [ 1287.840207] ? lock_downgrade+0x6d0/0x6d0 [ 1287.841082] ? find_held_lock+0x2c/0x110 [ 1287.841953] do_statx+0xd9/0x160 [ 1287.842680] ? __ia32_sys_readlink+0xb0/0xb0 [ 1287.843610] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1287.844631] ? wait_for_completion_io+0x270/0x270 [ 1287.845658] ? rcu_read_lock_any_held+0x75/0xa0 [ 1287.846649] ? vfs_write+0x354/0xb10 [ 1287.847438] ? fput_many+0x2f/0x1a0 [ 1287.848208] ? ksys_write+0x1a9/0x260 [ 1287.849016] ? __ia32_sys_read+0xb0/0xb0 [ 1287.849881] __x64_sys_statx+0xba/0x160 [ 1287.850741] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1287.851833] do_syscall_64+0x33/0x40 [ 1287.852620] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1287.853703] RIP: 0033:0x7f11fe11fb19 [ 1287.854491] 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 [ 1287.858398] RSP: 002b:00007f11fb695188 EFLAGS: 00000246 ORIG_RAX: 000000000000014c [ 1287.860020] RAX: ffffffffffffffda RBX: 00007f11fe232f60 RCX: 00007f11fe11fb19 [ 1287.861531] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 1287.863048] RBP: 00007f11fb6951d0 R08: 00000000200001c0 R09: 0000000000000000 [ 1287.864560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1287.866073] R13: 00007ffe96d8fd4f R14: 00007f11fb695300 R15: 0000000000022000 20:24:26 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0x4b49, &(0x7f0000000240)) 20:24:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) (fail_nth: 5) 20:24:26 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) [ 1287.947976] FAULT_INJECTION: forcing a failure. [ 1287.947976] name failslab, interval 1, probability 0, space 0, times 0 [ 1287.950779] CPU: 1 PID: 8334 Comm: syz-executor.1 Not tainted 5.10.237 #1 [ 1287.952503] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1287.954570] Call Trace: [ 1287.955148] dump_stack+0x107/0x167 [ 1287.955924] should_fail.cold+0x5/0xa 20:24:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 7) [ 1287.956736] ? create_object.isra.0+0x3a/0xa20 [ 1287.957845] should_failslab+0x5/0x20 [ 1287.958666] kmem_cache_alloc+0x5b/0x310 [ 1287.959542] create_object.isra.0+0x3a/0xa20 [ 1287.960476] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1287.961560] kmem_cache_alloc+0x159/0x310 [ 1287.962456] __d_alloc+0x2a/0x990 [ 1287.963209] d_alloc_parallel+0x111/0x1bc0 [ 1287.964123] ? __d_lookup_rcu+0x6d0/0x6d0 [ 1287.965009] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1287.966125] ? _raw_spin_unlock_irq+0x1f/0x30 [ 1287.967081] ? trace_hardirqs_on+0x5b/0x180 [ 1287.968003] ? lockdep_init_map_type+0x2c7/0x780 [ 1287.969003] ? finish_task_switch+0x126/0x5d0 [ 1287.969954] ? lockdep_init_map_type+0x2c7/0x780 [ 1287.970974] __lookup_slow+0x193/0x490 [ 1287.971799] ? lookup_open.isra.0+0x1270/0x1270 [ 1287.972806] ? inode_permission+0xa4/0x380 [ 1287.973705] walk_component+0x41e/0x6a0 [ 1287.974545] ? handle_dots.part.0+0x15c0/0x15c0 [ 1287.975539] ? walk_component+0x6a0/0x6a0 [ 1287.976429] path_lookupat+0x1ba/0x860 [ 1287.977259] filename_lookup+0x1b1/0x570 [ 1287.978122] ? may_linkat+0x230/0x230 [ 1287.978945] ? __check_object_size+0x319/0x440 [ 1287.979923] ? strncpy_from_user+0x9e/0x470 [ 1287.980841] ? getname_flags.part.0+0x1dd/0x4f0 [ 1287.981840] do_linkat+0x11f/0x570 [ 1287.982601] ? user_path_at_empty+0x100/0x100 [ 1287.983553] ? vfs_write+0x354/0xb10 [ 1287.984346] ? fput_many+0x2f/0x1a0 [ 1287.985118] ? ksys_write+0x1a9/0x260 [ 1287.985927] ? __ia32_sys_read+0xb0/0xb0 [ 1287.986798] __x64_sys_linkat+0xba/0x160 [ 1287.987667] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1287.988762] do_syscall_64+0x33/0x40 [ 1287.989551] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1287.990639] RIP: 0033:0x7f9705abfb19 [ 1287.991441] 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 [ 1287.993352] FAULT_INJECTION: forcing a failure. [ 1287.993352] name failslab, interval 1, probability 0, space 0, times 0 [ 1287.995349] RSP: 002b:00007f9703035188 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 1287.995370] RAX: ffffffffffffffda RBX: 00007f9705bd2f60 RCX: 00007f9705abfb19 [ 1287.995382] RDX: ffffffffffffffff RSI: 00000000200003c0 RDI: 0000000000000003 [ 1287.995393] RBP: 00007f97030351d0 R08: 0000000000000400 R09: 0000000000000000 [ 1287.995404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1287.995425] R13: 00007ffdf15122bf R14: 00007f9703035300 R15: 0000000000022000 [ 1288.006914] CPU: 0 PID: 8340 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1288.008394] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1288.010158] Call Trace: [ 1288.010735] dump_stack+0x107/0x167 [ 1288.011541] should_fail.cold+0x5/0xa [ 1288.012463] ? create_object.isra.0+0x3a/0xa20 [ 1288.013446] should_failslab+0x5/0x20 [ 1288.014258] kmem_cache_alloc+0x5b/0x310 [ 1288.015143] create_object.isra.0+0x3a/0xa20 [ 1288.016087] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1288.017182] kmem_cache_alloc+0x159/0x310 [ 1288.018069] ? proc_free_inode+0x20/0x20 [ 1288.018942] proc_alloc_inode+0x18/0x200 [ 1288.019813] ? proc_free_inode+0x20/0x20 [ 1288.020674] alloc_inode+0x63/0x240 [ 1288.021448] new_inode+0x23/0x250 [ 1288.022195] proc_pid_make_inode+0x22/0x220 [ 1288.023129] proc_ns_instantiate+0x55/0x100 [ 1288.024055] proc_ns_dir_lookup+0x210/0x2c0 [ 1288.024989] __lookup_slow+0x252/0x490 [ 1288.025828] ? lookup_open.isra.0+0x1270/0x1270 [ 1288.026857] ? inode_permission+0xa4/0x380 [ 1288.027771] walk_component+0x41e/0x6a0 [ 1288.028623] ? handle_dots.part.0+0x15c0/0x15c0 [ 1288.029611] ? walk_component+0x6a0/0x6a0 [ 1288.030504] path_lookupat+0x1ba/0x860 [ 1288.031350] filename_lookup+0x1b1/0x570 [ 1288.032219] ? may_linkat+0x230/0x230 [ 1288.033038] ? __check_object_size+0x319/0x440 [ 1288.034018] ? strncpy_from_user+0x9e/0x470 [ 1288.034946] ? getname_flags.part.0+0x1dd/0x4f0 [ 1288.035948] __x64_sys_open_tree+0x278/0x430 [ 1288.036886] ? do_move_mount+0xf40/0xf40 [ 1288.037762] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1288.038891] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1288.039991] do_syscall_64+0x33/0x40 [ 1288.040788] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1288.041876] RIP: 0033:0x7ff779018b19 [ 1288.042681] 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 [ 1288.046567] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1288.048207] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1288.049727] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1288.051262] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1288.052781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1288.054314] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 20:24:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x0, &(0x7f00000001c0)) (fail_nth: 4) 20:24:26 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0x541b, &(0x7f0000000240)) [ 1288.102401] FAULT_INJECTION: forcing a failure. [ 1288.102401] name failslab, interval 1, probability 0, space 0, times 0 [ 1288.104955] CPU: 1 PID: 8344 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1288.106405] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1288.108164] Call Trace: [ 1288.108723] dump_stack+0x107/0x167 [ 1288.109497] should_fail.cold+0x5/0xa [ 1288.110314] ? __d_alloc+0x2a/0x990 [ 1288.111097] should_failslab+0x5/0x20 [ 1288.111907] kmem_cache_alloc+0x5b/0x310 [ 1288.112775] __d_alloc+0x2a/0x990 [ 1288.113523] d_alloc_parallel+0x111/0x1bc0 [ 1288.114438] ? __d_lookup_rcu+0x6d0/0x6d0 [ 1288.115343] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1288.116454] ? _raw_spin_unlock_irq+0x1f/0x30 [ 1288.117409] ? trace_hardirqs_on+0x5b/0x180 [ 1288.118324] ? lockdep_init_map_type+0x2c7/0x780 [ 1288.119338] ? finish_task_switch+0x126/0x5d0 [ 1288.120301] ? lockdep_init_map_type+0x2c7/0x780 [ 1288.121314] __lookup_slow+0x193/0x490 [ 1288.122139] ? lookup_open.isra.0+0x1270/0x1270 [ 1288.123155] ? inode_permission+0xa4/0x380 [ 1288.124052] walk_component+0x41e/0x6a0 [ 1288.124898] ? handle_dots.part.0+0x15c0/0x15c0 [ 1288.125883] ? walk_component+0x6a0/0x6a0 [ 1288.126781] path_lookupat+0x1ba/0x860 [ 1288.127613] filename_lookup+0x1b1/0x570 [ 1288.128473] ? may_linkat+0x230/0x230 [ 1288.129297] ? __check_object_size+0x319/0x440 [ 1288.130279] ? strncpy_from_user+0x9e/0x470 [ 1288.131209] ? getname_flags.part.0+0x1dd/0x4f0 [ 1288.132209] vfs_statx+0x142/0x3a0 [ 1288.132969] ? do_readlinkat+0x2f0/0x2f0 [ 1288.133823] ? ksys_write+0x21a/0x260 [ 1288.134633] ? lock_downgrade+0x6d0/0x6d0 [ 1288.135523] ? find_held_lock+0x2c/0x110 [ 1288.136395] do_statx+0xd9/0x160 [ 1288.137117] ? __ia32_sys_readlink+0xb0/0xb0 20:24:26 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0x5421, &(0x7f0000000240)) [ 1288.138050] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1288.139253] ? wait_for_completion_io+0x270/0x270 [ 1288.140285] ? rcu_read_lock_any_held+0x75/0xa0 [ 1288.141270] ? vfs_write+0x354/0xb10 [ 1288.142060] ? fput_many+0x2f/0x1a0 [ 1288.142843] ? ksys_write+0x1a9/0x260 [ 1288.143657] ? __ia32_sys_read+0xb0/0xb0 [ 1288.144531] __x64_sys_statx+0xba/0x160 [ 1288.145377] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1288.146469] do_syscall_64+0x33/0x40 [ 1288.147268] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1288.148362] RIP: 0033:0x7f11fe11fb19 [ 1288.149149] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1288.153096] RSP: 002b:00007f11fb695188 EFLAGS: 00000246 ORIG_RAX: 000000000000014c [ 1288.154713] RAX: ffffffffffffffda RBX: 00007f11fe232f60 RCX: 00007f11fe11fb19 [ 1288.156229] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 1288.157732] RBP: 00007f11fb6951d0 R08: 00000000200001c0 R09: 0000000000000000 [ 1288.159247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1288.160750] R13: 00007ffe96d8fd4f R14: 00007f11fb695300 R15: 0000000000022000 20:24:26 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000001c0)=""/242, 0xf2) 20:24:26 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0x5450, &(0x7f0000000240)) [ 1288.504845] FAULT_INJECTION: forcing a failure. [ 1288.504845] name failslab, interval 1, probability 0, space 0, times 0 [ 1288.507414] CPU: 0 PID: 8331 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 1288.508835] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1288.510566] Call Trace: [ 1288.511128] dump_stack+0x107/0x167 [ 1288.511891] should_fail.cold+0x5/0xa [ 1288.512692] ? __sigqueue_alloc+0x1ed/0x5c0 [ 1288.513598] should_failslab+0x5/0x20 [ 1288.514404] kmem_cache_alloc+0x5b/0x310 [ 1288.515270] __sigqueue_alloc+0x1ed/0x5c0 [ 1288.516143] __send_signal+0x6f5/0x11e0 [ 1288.516979] send_sig+0xcb/0x160 [ 1288.517689] ? send_sig_info+0x150/0x150 [ 1288.518543] do_splice+0xf82/0x1af0 [ 1288.519325] ? splice_from_pipe+0x140/0x140 [ 1288.520233] ? lock_downgrade+0x6d0/0x6d0 [ 1288.521109] __do_splice+0x134/0x250 [ 1288.521888] ? do_splice+0x1af0/0x1af0 [ 1288.522728] __x64_sys_splice+0x19c/0x250 [ 1288.523606] do_syscall_64+0x33/0x40 [ 1288.524387] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1288.525466] RIP: 0033:0x7f1212c12b19 [ 1288.526242] 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 [ 1288.530110] RSP: 002b:00007f1210167188 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 1288.531716] RAX: ffffffffffffffda RBX: 00007f1212d26020 RCX: 00007f1212c12b19 [ 1288.533207] RDX: 0000000000000006 RSI: 0000000000000000 RDI: 0000000000000003 [ 1288.534711] RBP: 00007f12101671d0 R08: 0000000000000002 R09: 0000000000000000 [ 1288.536204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1288.537685] R13: 00007ffe66e5b15f R14: 00007f1210167300 R15: 0000000000022000 20:24:39 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2, 0x0) 20:24:39 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:24:39 executing program 2: getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000080)=""/24, &(0x7f00000001c0)=0x18) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:24:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 8) 20:24:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) (fail_nth: 6) [ 1300.740282] FAULT_INJECTION: forcing a failure. [ 1300.740282] name failslab, interval 1, probability 0, space 0, times 0 [ 1300.741713] CPU: 0 PID: 8360 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1300.742579] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1300.743594] Call Trace: [ 1300.743936] dump_stack+0x107/0x167 [ 1300.744399] should_fail.cold+0x5/0xa [ 1300.744868] ? create_object.isra.0+0x3a/0xa20 [ 1300.745456] should_failslab+0x5/0x20 [ 1300.745924] kmem_cache_alloc+0x5b/0x310 [ 1300.746448] create_object.isra.0+0x3a/0xa20 [ 1300.747013] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1300.747659] kmem_cache_alloc+0x159/0x310 [ 1300.748195] __d_alloc+0x2a/0x990 [ 1300.748635] d_alloc_parallel+0x111/0x1bc0 [ 1300.749184] ? __d_lookup_rcu+0x6d0/0x6d0 [ 1300.749299] FAULT_INJECTION: forcing a failure. [ 1300.749299] name failslab, interval 1, probability 0, space 0, times 0 [ 1300.749712] ? find_held_lock+0x2c/0x110 [ 1300.749732] ? lockdep_init_map_type+0x2c7/0x780 [ 1300.753278] ? lockref_get_not_dead+0x66/0x80 [ 1300.753848] ? lockdep_init_map_type+0x2c7/0x780 [ 1300.754454] __lookup_slow+0x193/0x490 [ 1300.754956] ? do_raw_spin_unlock+0x4f/0x220 [ 1300.755516] ? lookup_open.isra.0+0x1270/0x1270 [ 1300.756115] ? inode_permission+0xa4/0x380 [ 1300.756652] walk_component+0x41e/0x6a0 [ 1300.757159] ? handle_dots.part.0+0x15c0/0x15c0 [ 1300.757729] ? walk_component+0x6a0/0x6a0 [ 1300.758264] path_lookupat+0x1ba/0x860 [ 1300.758764] filename_lookup+0x1b1/0x570 [ 1300.759285] ? may_linkat+0x230/0x230 [ 1300.759765] ? __check_object_size+0x319/0x440 [ 1300.760343] ? strncpy_from_user+0x9e/0x470 [ 1300.760887] ? getname_flags.part.0+0x1dd/0x4f0 [ 1300.761482] vfs_statx+0x142/0x3a0 [ 1300.761934] ? do_readlinkat+0x2f0/0x2f0 [ 1300.762444] ? ksys_write+0x21a/0x260 [ 1300.762935] ? lock_downgrade+0x6d0/0x6d0 [ 1300.763460] ? find_held_lock+0x2c/0x110 [ 1300.763953] do_statx+0xd9/0x160 [ 1300.764379] ? __ia32_sys_readlink+0xb0/0xb0 [ 1300.764913] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1300.765517] ? wait_for_completion_io+0x270/0x270 [ 1300.766106] ? rcu_read_lock_any_held+0x75/0xa0 [ 1300.766692] ? vfs_write+0x354/0xb10 [ 1300.767171] ? fput_many+0x2f/0x1a0 [ 1300.767612] ? ksys_write+0x1a9/0x260 [ 1300.768092] ? __ia32_sys_read+0xb0/0xb0 [ 1300.768589] __x64_sys_statx+0xba/0x160 [ 1300.769098] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1300.769724] do_syscall_64+0x33/0x40 [ 1300.770195] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1300.770852] RIP: 0033:0x7f11fe11fb19 [ 1300.771304] 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 [ 1300.773626] RSP: 002b:00007f11fb695188 EFLAGS: 00000246 ORIG_RAX: 000000000000014c [ 1300.774551] RAX: ffffffffffffffda RBX: 00007f11fe232f60 RCX: 00007f11fe11fb19 [ 1300.775458] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 1300.776325] RBP: 00007f11fb6951d0 R08: 00000000200001c0 R09: 0000000000000000 [ 1300.777219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1300.778125] R13: 00007ffe96d8fd4f R14: 00007f11fb695300 R15: 0000000000022000 [ 1300.779065] CPU: 1 PID: 8363 Comm: syz-executor.1 Not tainted 5.10.237 #1 [ 1300.780568] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1300.782385] Call Trace: [ 1300.782979] dump_stack+0x107/0x167 [ 1300.783776] should_fail.cold+0x5/0xa [ 1300.784610] ? proc_alloc_inode+0x18/0x200 [ 1300.785538] should_failslab+0x5/0x20 [ 1300.786373] kmem_cache_alloc+0x5b/0x310 [ 1300.787267] ? proc_free_inode+0x20/0x20 [ 1300.788153] proc_alloc_inode+0x18/0x200 [ 1300.789036] ? proc_free_inode+0x20/0x20 [ 1300.789917] alloc_inode+0x63/0x240 [ 1300.790709] new_inode+0x23/0x250 [ 1300.791484] proc_pid_make_inode+0x22/0x220 [ 1300.792431] proc_ns_instantiate+0x55/0x100 [ 1300.793376] proc_ns_dir_lookup+0x210/0x2c0 [ 1300.794323] __lookup_slow+0x252/0x490 [ 1300.795179] ? lookup_open.isra.0+0x1270/0x1270 [ 1300.796215] ? inode_permission+0xa4/0x380 [ 1300.797144] walk_component+0x41e/0x6a0 [ 1300.798011] ? handle_dots.part.0+0x15c0/0x15c0 [ 1300.799037] ? walk_component+0x6a0/0x6a0 [ 1300.799951] path_lookupat+0x1ba/0x860 [ 1300.800805] filename_lookup+0x1b1/0x570 [ 1300.801692] ? may_linkat+0x230/0x230 [ 1300.802536] ? __check_object_size+0x319/0x440 [ 1300.803550] ? strncpy_from_user+0x9e/0x470 [ 1300.804495] ? getname_flags.part.0+0x1dd/0x4f0 [ 1300.805520] do_linkat+0x11f/0x570 [ 1300.806300] ? user_path_at_empty+0x100/0x100 [ 1300.807282] ? vfs_write+0x354/0xb10 [ 1300.808094] ? fput_many+0x2f/0x1a0 [ 1300.808887] ? ksys_write+0x1a9/0x260 [ 1300.809716] ? __ia32_sys_read+0xb0/0xb0 [ 1300.810607] __x64_sys_linkat+0xba/0x160 [ 1300.811506] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1300.812629] do_syscall_64+0x33/0x40 [ 1300.813445] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1300.814561] RIP: 0033:0x7f9705abfb19 [ 1300.815381] 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 [ 1300.819416] RSP: 002b:00007f9703035188 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 1300.821076] RAX: ffffffffffffffda RBX: 00007f9705bd2f60 RCX: 00007f9705abfb19 [ 1300.822631] RDX: ffffffffffffffff RSI: 00000000200003c0 RDI: 0000000000000003 [ 1300.824202] RBP: 00007f97030351d0 R08: 0000000000000400 R09: 0000000000000000 [ 1300.825759] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1300.827325] R13: 00007ffdf15122bf R14: 00007f9703035300 R15: 0000000000022000 20:24:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x0, &(0x7f00000001c0)) (fail_nth: 5) 20:24:39 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0x5451, &(0x7f0000000240)) 20:24:39 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, 0x0) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) [ 1300.856789] FAULT_INJECTION: forcing a failure. [ 1300.856789] name failslab, interval 1, probability 0, space 0, times 0 [ 1300.859363] CPU: 1 PID: 8370 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1300.860867] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1300.862680] Call Trace: [ 1300.863264] dump_stack+0x107/0x167 [ 1300.864062] should_fail.cold+0x5/0xa [ 1300.864905] ? security_inode_alloc+0x34/0x160 [ 1300.865912] should_failslab+0x5/0x20 [ 1300.866751] kmem_cache_alloc+0x5b/0x310 [ 1300.867650] security_inode_alloc+0x34/0x160 [ 1300.868614] inode_init_always+0xa4e/0xd10 [ 1300.869544] ? proc_free_inode+0x20/0x20 [ 1300.870436] alloc_inode+0x84/0x240 [ 1300.871246] new_inode+0x23/0x250 [ 1300.872008] proc_pid_make_inode+0x22/0x220 [ 1300.872955] proc_ns_instantiate+0x55/0x100 [ 1300.873897] proc_ns_dir_lookup+0x210/0x2c0 [ 1300.874852] __lookup_slow+0x252/0x490 [ 1300.875702] ? lookup_open.isra.0+0x1270/0x1270 [ 1300.876739] ? inode_permission+0xa4/0x380 [ 1300.877670] walk_component+0x41e/0x6a0 20:24:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x0, &(0x7f00000001c0)) (fail_nth: 6) [ 1300.878541] ? handle_dots.part.0+0x15c0/0x15c0 [ 1300.879681] ? walk_component+0x6a0/0x6a0 [ 1300.880596] path_lookupat+0x1ba/0x860 [ 1300.881452] filename_lookup+0x1b1/0x570 [ 1300.882339] ? may_linkat+0x230/0x230 [ 1300.883183] ? __check_object_size+0x319/0x440 [ 1300.884186] ? strncpy_from_user+0x9e/0x470 [ 1300.885135] ? getname_flags.part.0+0x1dd/0x4f0 [ 1300.886162] __x64_sys_open_tree+0x278/0x430 [ 1300.887289] ? do_move_mount+0xf40/0xf40 [ 1300.888180] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1300.889318] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1300.889686] FAULT_INJECTION: forcing a failure. [ 1300.889686] name failslab, interval 1, probability 0, space 0, times 0 [ 1300.890440] do_syscall_64+0x33/0x40 [ 1300.890460] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1300.890476] RIP: 0033:0x7ff779018b19 [ 1300.894485] 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 [ 1300.898482] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1300.900098] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1300.901601] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1300.903125] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1300.904632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1300.906137] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 [ 1300.907679] CPU: 0 PID: 8374 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1300.908473] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1300.909428] Call Trace: [ 1300.909734] dump_stack+0x107/0x167 [ 1300.910152] should_fail.cold+0x5/0xa [ 1300.910593] ? proc_alloc_inode+0x18/0x200 [ 1300.911092] should_failslab+0x5/0x20 [ 1300.911531] kmem_cache_alloc+0x5b/0x310 [ 1300.912004] ? proc_free_inode+0x20/0x20 [ 1300.912467] proc_alloc_inode+0x18/0x200 [ 1300.912931] ? proc_free_inode+0x20/0x20 [ 1300.913391] alloc_inode+0x63/0x240 [ 1300.913807] new_inode+0x23/0x250 [ 1300.914206] proc_pid_make_inode+0x22/0x220 [ 1300.914700] proc_ns_instantiate+0x55/0x100 [ 1300.915208] proc_ns_dir_lookup+0x210/0x2c0 [ 1300.915712] __lookup_slow+0x252/0x490 [ 1300.916155] ? lookup_open.isra.0+0x1270/0x1270 [ 1300.916694] ? inode_permission+0xa4/0x380 [ 1300.917177] walk_component+0x41e/0x6a0 [ 1300.917629] ? handle_dots.part.0+0x15c0/0x15c0 [ 1300.918158] ? walk_component+0x6a0/0x6a0 [ 1300.918639] path_lookupat+0x1ba/0x860 [ 1300.919095] filename_lookup+0x1b1/0x570 [ 1300.919556] ? may_linkat+0x230/0x230 [ 1300.920002] ? __check_object_size+0x319/0x440 [ 1300.920526] ? strncpy_from_user+0x9e/0x470 [ 1300.921020] ? getname_flags.part.0+0x1dd/0x4f0 [ 1300.921556] vfs_statx+0x142/0x3a0 [ 1300.921965] ? do_readlinkat+0x2f0/0x2f0 [ 1300.922425] ? ksys_write+0x21a/0x260 [ 1300.922866] ? lock_downgrade+0x6d0/0x6d0 [ 1300.923339] ? find_held_lock+0x2c/0x110 [ 1300.923806] do_statx+0xd9/0x160 [ 1300.924190] ? __ia32_sys_readlink+0xb0/0xb0 [ 1300.924691] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1300.925243] ? wait_for_completion_io+0x270/0x270 [ 1300.925795] ? rcu_read_lock_any_held+0x75/0xa0 [ 1300.926323] ? vfs_write+0x354/0xb10 [ 1300.926774] ? fput_many+0x2f/0x1a0 [ 1300.927189] ? ksys_write+0x1a9/0x260 [ 1300.927622] ? __ia32_sys_read+0xb0/0xb0 [ 1300.928086] __x64_sys_statx+0xba/0x160 [ 1300.928542] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1300.929127] do_syscall_64+0x33/0x40 [ 1300.929556] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1300.930135] RIP: 0033:0x7f11fe11fb19 [ 1300.930559] 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 [ 1300.932670] RSP: 002b:00007f11fb695188 EFLAGS: 00000246 ORIG_RAX: 000000000000014c [ 1300.933541] RAX: ffffffffffffffda RBX: 00007f11fe232f60 RCX: 00007f11fe11fb19 [ 1300.934361] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 1300.935185] RBP: 00007f11fb6951d0 R08: 00000000200001c0 R09: 0000000000000000 [ 1300.935999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1300.936812] R13: 00007ffe96d8fd4f R14: 00007f11fb695300 R15: 0000000000022000 20:24:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 9) 20:24:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000001c0)=""/254, 0xfe) 20:24:39 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0x5452, &(0x7f0000000240)) 20:24:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x0, &(0x7f00000001c0)) (fail_nth: 7) [ 1301.057497] FAULT_INJECTION: forcing a failure. [ 1301.057497] name failslab, interval 1, probability 0, space 0, times 0 [ 1301.060079] CPU: 1 PID: 8388 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1301.061559] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1301.063350] Call Trace: [ 1301.063920] dump_stack+0x107/0x167 [ 1301.064704] should_fail.cold+0x5/0xa [ 1301.065540] ? create_object.isra.0+0x3a/0xa20 [ 1301.066533] should_failslab+0x5/0x20 [ 1301.067369] kmem_cache_alloc+0x5b/0x310 [ 1301.068261] create_object.isra.0+0x3a/0xa20 [ 1301.069205] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1301.070315] kmem_cache_alloc+0x159/0x310 [ 1301.071222] ? proc_free_inode+0x20/0x20 [ 1301.072102] proc_alloc_inode+0x18/0x200 [ 1301.072976] ? proc_free_inode+0x20/0x20 [ 1301.073848] alloc_inode+0x63/0x240 [ 1301.074633] new_inode+0x23/0x250 [ 1301.075404] proc_pid_make_inode+0x22/0x220 [ 1301.076342] proc_ns_instantiate+0x55/0x100 [ 1301.077284] proc_ns_dir_lookup+0x210/0x2c0 [ 1301.078226] __lookup_slow+0x252/0x490 [ 1301.079075] ? lookup_open.isra.0+0x1270/0x1270 [ 1301.080109] ? inode_permission+0xa4/0x380 [ 1301.081029] walk_component+0x41e/0x6a0 [ 1301.081880] ? handle_dots.part.0+0x15c0/0x15c0 [ 1301.082910] ? walk_component+0x6a0/0x6a0 [ 1301.083817] path_lookupat+0x1ba/0x860 [ 1301.084674] filename_lookup+0x1b1/0x570 [ 1301.085559] ? may_linkat+0x230/0x230 [ 1301.086393] ? __check_object_size+0x319/0x440 [ 1301.087398] ? strncpy_from_user+0x9e/0x470 [ 1301.088335] ? getname_flags.part.0+0x1dd/0x4f0 [ 1301.089346] vfs_statx+0x142/0x3a0 [ 1301.090120] ? do_readlinkat+0x2f0/0x2f0 [ 1301.091004] ? ksys_write+0x21a/0x260 [ 1301.091834] ? lock_downgrade+0x6d0/0x6d0 [ 1301.092730] ? find_held_lock+0x2c/0x110 [ 1301.093619] do_statx+0xd9/0x160 [ 1301.094357] ? __ia32_sys_readlink+0xb0/0xb0 [ 1301.095324] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1301.096376] ? wait_for_completion_io+0x270/0x270 [ 1301.097428] ? rcu_read_lock_any_held+0x75/0xa0 [ 1301.098424] ? vfs_write+0x354/0xb10 [ 1301.099237] ? fput_many+0x2f/0x1a0 [ 1301.100021] ? ksys_write+0x1a9/0x260 [ 1301.100844] ? __ia32_sys_read+0xb0/0xb0 [ 1301.101722] __x64_sys_statx+0xba/0x160 [ 1301.102586] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1301.103703] do_syscall_64+0x33/0x40 [ 1301.104508] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1301.105615] RIP: 0033:0x7f11fe11fb19 [ 1301.106530] 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 [ 1301.111141] RSP: 002b:00007f11fb695188 EFLAGS: 00000246 ORIG_RAX: 000000000000014c [ 1301.113066] RAX: ffffffffffffffda RBX: 00007f11fe232f60 RCX: 00007f11fe11fb19 [ 1301.114870] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 1301.116798] RBP: 00007f11fb6951d0 R08: 00000000200001c0 R09: 0000000000000000 [ 1301.118457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1301.120349] R13: 00007ffe96d8fd4f R14: 00007f11fb695300 R15: 0000000000022000 [ 1301.134055] FAULT_INJECTION: forcing a failure. [ 1301.134055] name failslab, interval 1, probability 0, space 0, times 0 [ 1301.135425] CPU: 0 PID: 8386 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1301.136222] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1301.137173] Call Trace: [ 1301.137484] dump_stack+0x107/0x167 [ 1301.137902] should_fail.cold+0x5/0xa [ 1301.138348] ? create_object.isra.0+0x3a/0xa20 [ 1301.138905] should_failslab+0x5/0x20 [ 1301.139349] kmem_cache_alloc+0x5b/0x310 [ 1301.139833] create_object.isra.0+0x3a/0xa20 [ 1301.140344] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1301.140941] kmem_cache_alloc+0x159/0x310 [ 1301.141429] security_inode_alloc+0x34/0x160 [ 1301.141939] inode_init_always+0xa4e/0xd10 [ 1301.142432] ? proc_free_inode+0x20/0x20 [ 1301.142914] alloc_inode+0x84/0x240 [ 1301.143335] new_inode+0x23/0x250 [ 1301.143742] proc_pid_make_inode+0x22/0x220 [ 1301.144237] proc_ns_instantiate+0x55/0x100 [ 1301.144736] proc_ns_dir_lookup+0x210/0x2c0 [ 1301.145243] __lookup_slow+0x252/0x490 [ 1301.145691] ? lookup_open.isra.0+0x1270/0x1270 [ 1301.146243] ? inode_permission+0xa4/0x380 [ 1301.146752] walk_component+0x41e/0x6a0 [ 1301.147211] ? handle_dots.part.0+0x15c0/0x15c0 [ 1301.147744] ? walk_component+0x6a0/0x6a0 [ 1301.148229] path_lookupat+0x1ba/0x860 [ 1301.148676] filename_lookup+0x1b1/0x570 [ 1301.149143] ? may_linkat+0x230/0x230 [ 1301.149590] ? __check_object_size+0x319/0x440 [ 1301.150125] ? strncpy_from_user+0x9e/0x470 [ 1301.150620] ? getname_flags.part.0+0x1dd/0x4f0 [ 1301.151165] __x64_sys_open_tree+0x278/0x430 [ 1301.151669] ? do_move_mount+0xf40/0xf40 [ 1301.152142] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1301.152754] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1301.153347] do_syscall_64+0x33/0x40 [ 1301.153784] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1301.154375] RIP: 0033:0x7ff779018b19 [ 1301.154807] 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 [ 1301.156913] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1301.157786] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1301.158603] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1301.159426] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1301.160250] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1301.161075] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 20:24:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) (fail_nth: 7) 20:24:39 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0x5460, &(0x7f0000000240)) 20:24:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x0, &(0x7f00000001c0)) (fail_nth: 8) [ 1301.226472] FAULT_INJECTION: forcing a failure. [ 1301.226472] name failslab, interval 1, probability 0, space 0, times 0 [ 1301.229239] CPU: 1 PID: 8394 Comm: syz-executor.1 Not tainted 5.10.237 #1 [ 1301.230693] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1301.232481] Call Trace: [ 1301.233049] dump_stack+0x107/0x167 [ 1301.233833] should_fail.cold+0x5/0xa [ 1301.234659] ? create_object.isra.0+0x3a/0xa20 [ 1301.235648] should_failslab+0x5/0x20 [ 1301.236462] kmem_cache_alloc+0x5b/0x310 [ 1301.237338] create_object.isra.0+0x3a/0xa20 [ 1301.238277] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1301.239375] kmem_cache_alloc+0x159/0x310 [ 1301.240266] ? proc_free_inode+0x20/0x20 [ 1301.241136] proc_alloc_inode+0x18/0x200 [ 1301.242001] ? proc_free_inode+0x20/0x20 [ 1301.242870] alloc_inode+0x63/0x240 [ 1301.243646] new_inode+0x23/0x250 [ 1301.244393] proc_pid_make_inode+0x22/0x220 [ 1301.245319] proc_ns_instantiate+0x55/0x100 [ 1301.246242] proc_ns_dir_lookup+0x210/0x2c0 [ 1301.247172] __lookup_slow+0x252/0x490 [ 1301.248004] ? lookup_open.isra.0+0x1270/0x1270 [ 1301.249014] ? inode_permission+0xa4/0x380 [ 1301.249917] walk_component+0x41e/0x6a0 [ 1301.250772] ? handle_dots.part.0+0x15c0/0x15c0 [ 1301.251766] ? walk_component+0x6a0/0x6a0 [ 1301.252658] path_lookupat+0x1ba/0x860 [ 1301.253492] filename_lookup+0x1b1/0x570 [ 1301.254357] ? may_linkat+0x230/0x230 [ 1301.255191] ? __check_object_size+0x319/0x440 [ 1301.256172] ? strncpy_from_user+0x9e/0x470 [ 1301.257090] ? getname_flags.part.0+0x1dd/0x4f0 [ 1301.258091] do_linkat+0x11f/0x570 [ 1301.258860] ? user_path_at_empty+0x100/0x100 [ 1301.259813] ? vfs_write+0x354/0xb10 [ 1301.260611] ? fput_many+0x2f/0x1a0 [ 1301.261387] ? ksys_write+0x1a9/0x260 [ 1301.262200] ? __ia32_sys_read+0xb0/0xb0 [ 1301.262735] FAULT_INJECTION: forcing a failure. [ 1301.262735] name failslab, interval 1, probability 0, space 0, times 0 [ 1301.263085] __x64_sys_linkat+0xba/0x160 [ 1301.265206] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1301.266300] do_syscall_64+0x33/0x40 [ 1301.267105] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1301.268193] RIP: 0033:0x7f9705abfb19 [ 1301.268982] 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 [ 1301.272903] RSP: 002b:00007f9703035188 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 1301.274527] RAX: ffffffffffffffda RBX: 00007f9705bd2f60 RCX: 00007f9705abfb19 [ 1301.276041] RDX: ffffffffffffffff RSI: 00000000200003c0 RDI: 0000000000000003 [ 1301.277554] RBP: 00007f97030351d0 R08: 0000000000000400 R09: 0000000000000000 [ 1301.279069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1301.280581] R13: 00007ffdf15122bf R14: 00007f9703035300 R15: 0000000000022000 [ 1301.282113] CPU: 0 PID: 8395 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1301.282919] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1301.283886] Call Trace: [ 1301.284198] dump_stack+0x107/0x167 [ 1301.284618] should_fail.cold+0x5/0xa [ 1301.285065] ? security_inode_alloc+0x34/0x160 [ 1301.285590] should_failslab+0x5/0x20 [ 1301.286035] kmem_cache_alloc+0x5b/0x310 [ 1301.286507] security_inode_alloc+0x34/0x160 [ 1301.287019] inode_init_always+0xa4e/0xd10 [ 1301.287505] ? proc_free_inode+0x20/0x20 [ 1301.287974] alloc_inode+0x84/0x240 [ 1301.288392] new_inode+0x23/0x250 [ 1301.288824] proc_pid_make_inode+0x22/0x220 [ 1301.289396] proc_ns_instantiate+0x55/0x100 [ 1301.289892] proc_ns_dir_lookup+0x210/0x2c0 [ 1301.290392] __lookup_slow+0x252/0x490 [ 1301.290857] ? lookup_open.isra.0+0x1270/0x1270 [ 1301.291406] ? inode_permission+0xa4/0x380 [ 1301.291893] walk_component+0x41e/0x6a0 [ 1301.292347] ? handle_dots.part.0+0x15c0/0x15c0 [ 1301.292874] ? walk_component+0x6a0/0x6a0 [ 1301.293351] path_lookupat+0x1ba/0x860 [ 1301.293801] filename_lookup+0x1b1/0x570 [ 1301.294275] ? may_linkat+0x230/0x230 [ 1301.294725] ? __check_object_size+0x319/0x440 [ 1301.295260] ? strncpy_from_user+0x9e/0x470 [ 1301.295760] ? getname_flags.part.0+0x1dd/0x4f0 [ 1301.296300] vfs_statx+0x142/0x3a0 [ 1301.296709] ? do_readlinkat+0x2f0/0x2f0 [ 1301.297182] ? ksys_write+0x21a/0x260 [ 1301.297626] ? lock_downgrade+0x6d0/0x6d0 [ 1301.298106] ? find_held_lock+0x2c/0x110 [ 1301.298573] do_statx+0xd9/0x160 [ 1301.298972] ? __ia32_sys_readlink+0xb0/0xb0 [ 1301.299476] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1301.300028] ? wait_for_completion_io+0x270/0x270 [ 1301.300584] ? rcu_read_lock_any_held+0x75/0xa0 [ 1301.301119] ? vfs_write+0x354/0xb10 [ 1301.301543] ? fput_many+0x2f/0x1a0 [ 1301.301965] ? ksys_write+0x1a9/0x260 [ 1301.302406] ? __ia32_sys_read+0xb0/0xb0 [ 1301.302881] __x64_sys_statx+0xba/0x160 [ 1301.303339] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1301.303928] do_syscall_64+0x33/0x40 [ 1301.304357] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1301.304942] RIP: 0033:0x7f11fe11fb19 [ 1301.305369] 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 [ 1301.307498] RSP: 002b:00007f11fb695188 EFLAGS: 00000246 ORIG_RAX: 000000000000014c [ 1301.308372] RAX: ffffffffffffffda RBX: 00007f11fe232f60 RCX: 00007f11fe11fb19 [ 1301.309192] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 1301.310007] RBP: 00007f11fb6951d0 R08: 00000000200001c0 R09: 0000000000000000 [ 1301.310829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1301.311646] R13: 00007ffe96d8fd4f R14: 00007f11fb695300 R15: 0000000000022000 20:24:54 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x44086, &(0x7f0000000200)={[{@clone_children}, {@cpuset_v2_mode}, {@subsystem='pids'}, {@name={'name', 0x3d, '9p\x00'}}, {@noprefix}], [{@smackfstransmute={'smackfstransmute', 0x3d, '9p\x00'}}]}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x80) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2, 0x0) 20:24:54 executing program 2: socketpair(0x1a, 0x6, 0x9, &(0x7f0000000380)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) readlinkat(r0, &(0x7f0000000240)='./mnt\x00', &(0x7f0000000280)=""/220, 0xdc) mount$cgroup(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000001c0), 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB='cpuset_v2_mode,none,seclebel,obj_user=}:,\x00']) 20:24:54 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:24:54 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 10) 20:24:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) (fail_nth: 8) 20:24:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x0, &(0x7f00000001c0)) (fail_nth: 9) 20:24:54 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, 0x0, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:24:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0x40049409, &(0x7f0000000240)) 20:24:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000780)='cgroup\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) recvmsg$unix(r0, &(0x7f00000005c0)={&(0x7f00000001c0), 0x6e, &(0x7f0000000500)=[{&(0x7f0000000240)=""/97, 0x61}, {&(0x7f0000000080)=""/2, 0x2}, {&(0x7f00000002c0)=""/58, 0x3a}, {&(0x7f0000000300)=""/195, 0xc3}, {&(0x7f0000000400)=""/249, 0xf9}], 0x264, &(0x7f0000000580)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}, 0x10000) r2 = fcntl$getown(r0, 0x9) r3 = perf_event_open(&(0x7f0000000700)={0x4, 0x80, 0x2, 0x9, 0x44, 0x80, 0x0, 0x7f, 0x100, 0x4, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1f, 0x4, @perf_bp={&(0x7f00000006c0)}, 0x20, 0x9, 0x7c, 0x8, 0xfffffffffffffffa, 0x3f, 0x7, 0x0, 0x8, 0x0, 0x3}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x4, 0x80, 0x4, 0x4, 0x8, 0x8, 0x0, 0x1, 0x4, 0x5, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x1, 0x6}, 0x100, 0x8, 0x1, 0x2, 0x0, 0xfffffff8, 0x200, 0x0, 0x7, 0x0, 0x101}, r2, 0x1, r3, 0x1) openat(r1, &(0x7f0000000600)='./mnt\x00', 0x400000, 0x141) [ 1316.466032] FAULT_INJECTION: forcing a failure. [ 1316.466032] name failslab, interval 1, probability 0, space 0, times 0 [ 1316.468491] CPU: 1 PID: 8421 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1316.469910] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1316.471647] Call Trace: [ 1316.472199] dump_stack+0x107/0x167 [ 1316.472960] should_fail.cold+0x5/0xa [ 1316.473758] ? alloc_inode+0x171/0x240 [ 1316.474583] should_failslab+0x5/0x20 [ 1316.475383] kmem_cache_alloc+0x5b/0x310 [ 1316.476225] ? lock_downgrade+0x6d0/0x6d0 [ 1316.477099] alloc_inode+0x171/0x240 [ 1316.477872] new_inode_pseudo+0x14/0xe0 [ 1316.478697] __ns_get_path+0x120/0x7e0 [ 1316.479529] ns_get_path+0x3d/0xa0 [ 1316.480271] proc_ns_get_link+0x10a/0x210 [ 1316.481127] ? proc_ns_readlink+0x280/0x280 [ 1316.482029] ? proc_ns_readlink+0x280/0x280 [ 1316.482929] step_into+0x16f1/0x1ce0 [ 1316.483721] ? lookup_fast+0x6e0/0x6e0 [ 1316.484534] ? _down_write_nest_lock+0x160/0x160 [ 1316.485516] ? inode_permission+0xa4/0x380 [ 1316.486399] walk_component+0x171/0x6a0 [ 1316.487233] ? handle_dots.part.0+0x15c0/0x15c0 [ 1316.488215] ? walk_component+0x6a0/0x6a0 [ 1316.489082] path_lookupat+0x1ba/0x860 [ 1316.489897] filename_lookup+0x1b1/0x570 [ 1316.490738] ? may_linkat+0x230/0x230 [ 1316.491558] ? strncpy_from_user+0x9e/0x470 [ 1316.492458] ? getname_flags.part.0+0x1dd/0x4f0 [ 1316.493432] __x64_sys_open_tree+0x278/0x430 [ 1316.494342] ? do_move_mount+0xf40/0xf40 [ 1316.495202] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1316.496301] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1316.497387] do_syscall_64+0x33/0x40 [ 1316.498163] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1316.499233] RIP: 0033:0x7ff779018b19 [ 1316.500005] 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 [ 1316.503841] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1316.505423] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1316.506919] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1316.508402] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1316.509882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1316.511373] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 20:24:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0x40086602, &(0x7f0000000240)) [ 1316.531792] FAULT_INJECTION: forcing a failure. [ 1316.531792] name failslab, interval 1, probability 0, space 0, times 0 [ 1316.534114] CPU: 0 PID: 8425 Comm: syz-executor.1 Not tainted 5.10.237 #1 [ 1316.535522] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1316.537208] Call Trace: [ 1316.537753] dump_stack+0x107/0x167 [ 1316.538499] should_fail.cold+0x5/0xa [ 1316.539292] ? security_inode_alloc+0x34/0x160 [ 1316.540230] should_failslab+0x5/0x20 [ 1316.541007] kmem_cache_alloc+0x5b/0x310 [ 1316.541846] security_inode_alloc+0x34/0x160 20:24:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) getxattr(&(0x7f0000000080)='./mnt\x00', &(0x7f00000001c0)=@random={'trusted.', 'fd\x00'}, &(0x7f0000000200)=""/26, 0x1a) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) fchmodat(r2, &(0x7f0000000280)='./mnt\x00', 0xc0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000300)={0xfffffffe, 0x800, 0x800, 0x45, 0x7fffffff}) r3 = dup3(r1, r0, 0x0) write$cgroup_netprio_ifpriomap(r3, &(0x7f00000002c0)={'tunl0', 0x32, 0x35}, 0x8) [ 1316.542744] inode_init_always+0xa4e/0xd10 [ 1316.543787] ? proc_free_inode+0x20/0x20 [ 1316.544608] alloc_inode+0x84/0x240 [ 1316.545340] new_inode+0x23/0x250 [ 1316.546042] proc_pid_make_inode+0x22/0x220 [ 1316.546926] proc_ns_instantiate+0x55/0x100 [ 1316.547796] proc_ns_dir_lookup+0x210/0x2c0 [ 1316.548677] __lookup_slow+0x252/0x490 [ 1316.549467] ? lookup_open.isra.0+0x1270/0x1270 [ 1316.550421] ? inode_permission+0xa4/0x380 [ 1316.551290] walk_component+0x41e/0x6a0 [ 1316.552088] ? handle_dots.part.0+0x15c0/0x15c0 [ 1316.553027] ? walk_component+0x6a0/0x6a0 [ 1316.553870] path_lookupat+0x1ba/0x860 [ 1316.554657] filename_lookup+0x1b1/0x570 [ 1316.555484] ? may_linkat+0x230/0x230 [ 1316.556269] ? __check_object_size+0x319/0x440 [ 1316.557197] ? strncpy_from_user+0x9e/0x470 [ 1316.558066] ? getname_flags.part.0+0x1dd/0x4f0 [ 1316.559045] do_linkat+0x11f/0x570 [ 1316.559771] ? user_path_at_empty+0x100/0x100 [ 1316.560672] ? vfs_write+0x354/0xb10 [ 1316.561423] ? fput_many+0x2f/0x1a0 [ 1316.562152] ? ksys_write+0x1a9/0x260 [ 1316.562936] ? __ia32_sys_read+0xb0/0xb0 [ 1316.563762] __x64_sys_linkat+0xba/0x160 [ 1316.564582] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1316.565617] do_syscall_64+0x33/0x40 [ 1316.566370] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1316.567404] RIP: 0033:0x7f9705abfb19 [ 1316.568146] 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 [ 1316.571819] RSP: 002b:00007f9703035188 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 1316.573346] RAX: ffffffffffffffda RBX: 00007f9705bd2f60 RCX: 00007f9705abfb19 [ 1316.574769] RDX: ffffffffffffffff RSI: 00000000200003c0 RDI: 0000000000000003 [ 1316.576210] RBP: 00007f97030351d0 R08: 0000000000000400 R09: 0000000000000000 [ 1316.577635] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1316.579067] R13: 00007ffdf15122bf R14: 00007f9703035300 R15: 0000000000022000 20:24:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0x40087602, &(0x7f0000000240)) 20:24:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x0, &(0x7f00000001c0)) 20:24:55 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp6\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) openat(r0, &(0x7f0000000040)='./mnt\x00', 0x28001, 0xac) pivot_root(&(0x7f00000001c0)='./mnt\x00', &(0x7f0000000200)='./mnt\x00') 20:24:55 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0x4020940d, &(0x7f0000000240)) 20:24:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 11) [ 1316.760421] FAULT_INJECTION: forcing a failure. [ 1316.760421] name failslab, interval 1, probability 0, space 0, times 0 [ 1316.763230] CPU: 1 PID: 8438 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1316.764826] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1316.766851] Call Trace: [ 1316.767471] dump_stack+0x107/0x167 [ 1316.768382] should_fail.cold+0x5/0xa [ 1316.769276] ? create_object.isra.0+0x3a/0xa20 [ 1316.770361] should_failslab+0x5/0x20 [ 1316.771180] kmem_cache_alloc+0x5b/0x310 [ 1316.772102] create_object.isra.0+0x3a/0xa20 [ 1316.773276] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1316.774427] kmem_cache_alloc+0x159/0x310 [ 1316.775423] ? lock_downgrade+0x6d0/0x6d0 [ 1316.776363] alloc_inode+0x171/0x240 [ 1316.777218] new_inode_pseudo+0x14/0xe0 [ 1316.778191] __ns_get_path+0x120/0x7e0 [ 1316.779097] ns_get_path+0x3d/0xa0 [ 1316.780047] proc_ns_get_link+0x10a/0x210 [ 1316.780924] ? proc_ns_readlink+0x280/0x280 [ 1316.781897] ? proc_ns_readlink+0x280/0x280 [ 1316.782856] step_into+0x16f1/0x1ce0 [ 1316.783650] ? lookup_fast+0x6e0/0x6e0 [ 1316.784602] ? _down_write_nest_lock+0x160/0x160 [ 1316.785859] ? inode_permission+0xa4/0x380 [ 1316.786768] walk_component+0x171/0x6a0 [ 1316.787728] ? handle_dots.part.0+0x15c0/0x15c0 [ 1316.788825] ? walk_component+0x6a0/0x6a0 [ 1316.789811] path_lookupat+0x1ba/0x860 [ 1316.790828] filename_lookup+0x1b1/0x570 [ 1316.791687] ? may_linkat+0x230/0x230 [ 1316.792635] ? strncpy_from_user+0x9e/0x470 [ 1316.793657] ? getname_flags.part.0+0x1dd/0x4f0 [ 1316.794742] __x64_sys_open_tree+0x278/0x430 [ 1316.795871] ? do_move_mount+0xf40/0xf40 [ 1316.796737] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1316.797989] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1316.799232] do_syscall_64+0x33/0x40 [ 1316.800235] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1316.801327] RIP: 0033:0x7ff779018b19 [ 1316.802203] 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 [ 1316.806631] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1316.808337] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1316.809974] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1316.811760] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1316.813266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1316.814981] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 [ 1336.213735] FAULT_INJECTION: forcing a failure. [ 1336.213735] name failslab, interval 1, probability 0, space 0, times 0 [ 1336.216294] CPU: 1 PID: 8452 Comm: syz-executor.1 Not tainted 5.10.237 #1 [ 1336.217741] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1336.219503] Call Trace: [ 1336.220063] dump_stack+0x107/0x167 [ 1336.220843] should_fail.cold+0x5/0xa [ 1336.221604] FAULT_INJECTION: forcing a failure. [ 1336.221604] name failslab, interval 1, probability 0, space 0, times 0 [ 1336.221651] ? create_object.isra.0+0x3a/0xa20 [ 1336.223998] should_failslab+0x5/0x20 [ 1336.224800] kmem_cache_alloc+0x5b/0x310 [ 1336.225661] create_object.isra.0+0x3a/0xa20 [ 1336.226592] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1336.227678] kmem_cache_alloc+0x159/0x310 [ 1336.228561] security_inode_alloc+0x34/0x160 [ 1336.229496] inode_init_always+0xa4e/0xd10 [ 1336.230383] ? proc_free_inode+0x20/0x20 [ 1336.231249] alloc_inode+0x84/0x240 [ 1336.232017] new_inode+0x23/0x250 [ 1336.232754] proc_pid_make_inode+0x22/0x220 [ 1336.233663] proc_ns_instantiate+0x55/0x100 [ 1336.234570] proc_ns_dir_lookup+0x210/0x2c0 [ 1336.235492] __lookup_slow+0x252/0x490 [ 1336.236311] ? lookup_open.isra.0+0x1270/0x1270 [ 1336.237307] ? inode_permission+0xa4/0x380 [ 1336.238199] walk_component+0x41e/0x6a0 [ 1336.239043] ? handle_dots.part.0+0x15c0/0x15c0 [ 1336.240021] ? walk_component+0x6a0/0x6a0 [ 1336.240895] path_lookupat+0x1ba/0x860 [ 1336.241716] filename_lookup+0x1b1/0x570 [ 1336.242562] ? may_linkat+0x230/0x230 [ 1336.243395] ? __check_object_size+0x319/0x440 [ 1336.244368] ? strncpy_from_user+0x9e/0x470 [ 1336.245274] ? getname_flags.part.0+0x1dd/0x4f0 [ 1336.246252] do_linkat+0x11f/0x570 [ 1336.247019] ? user_path_at_empty+0x100/0x100 [ 1336.247955] ? vfs_write+0x354/0xb10 [ 1336.248732] ? fput_many+0x2f/0x1a0 [ 1336.249489] ? ksys_write+0x1a9/0x260 [ 1336.250298] ? __ia32_sys_read+0xb0/0xb0 [ 1336.251161] __x64_sys_linkat+0xba/0x160 [ 1336.252007] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1336.253076] do_syscall_64+0x33/0x40 [ 1336.253853] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1336.254927] RIP: 0033:0x7f9705abfb19 [ 1336.255715] 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 [ 1336.259580] RSP: 002b:00007f9703035188 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 1336.261170] RAX: ffffffffffffffda RBX: 00007f9705bd2f60 RCX: 00007f9705abfb19 [ 1336.262654] RDX: ffffffffffffffff RSI: 00000000200003c0 RDI: 0000000000000003 [ 1336.264143] RBP: 00007f97030351d0 R08: 0000000000000400 R09: 0000000000000000 [ 1336.265647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1336.267143] R13: 00007ffdf15122bf R14: 00007f9703035300 R15: 0000000000022000 [ 1336.268767] CPU: 0 PID: 8459 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1336.269594] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1336.270571] Call Trace: [ 1336.270896] dump_stack+0x107/0x167 [ 1336.271341] should_fail.cold+0x5/0xa [ 1336.271799] ? security_inode_alloc+0x34/0x160 [ 1336.272352] should_failslab+0x5/0x20 [ 1336.272809] kmem_cache_alloc+0x5b/0x310 [ 1336.273305] security_inode_alloc+0x34/0x160 [ 1336.273834] inode_init_always+0xa4e/0xd10 [ 1336.274338] alloc_inode+0x84/0x240 [ 1336.275049] new_inode_pseudo+0x14/0xe0 [ 1336.275535] __ns_get_path+0x120/0x7e0 [ 1336.276010] ns_get_path+0x3d/0xa0 [ 1336.276438] proc_ns_get_link+0x10a/0x210 [ 1336.276935] ? proc_ns_readlink+0x280/0x280 [ 1336.277082] 9pnet: Insufficient options for proto=fd [ 1336.277454] ? proc_ns_readlink+0x280/0x280 [ 1336.277465] step_into+0x16f1/0x1ce0 [ 1336.277489] ? lookup_fast+0x6e0/0x6e0 [ 1336.279966] ? _down_write_nest_lock+0x160/0x160 [ 1336.280528] ? inode_permission+0xa4/0x380 [ 1336.281040] walk_component+0x171/0x6a0 [ 1336.281513] ? handle_dots.part.0+0x15c0/0x15c0 [ 1336.282062] ? walk_component+0x6a0/0x6a0 [ 1336.282565] path_lookupat+0x1ba/0x860 [ 1336.283038] filename_lookup+0x1b1/0x570 [ 1336.283525] ? may_linkat+0x230/0x230 [ 1336.283991] ? strncpy_from_user+0x9e/0x470 [ 1336.284506] ? getname_flags.part.0+0x1dd/0x4f0 [ 1336.285063] __x64_sys_open_tree+0x278/0x430 [ 1336.285586] ? do_move_mount+0xf40/0xf40 [ 1336.286062] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1336.286689] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1336.287312] do_syscall_64+0x33/0x40 [ 1336.287760] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1336.288369] RIP: 0033:0x7ff779018b19 [ 1336.288812] 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 [ 1336.291020] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1336.291928] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1336.292776] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1336.293624] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1336.294475] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1336.295327] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 20:25:14 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0x80086601, &(0x7f0000000240)) 20:25:14 executing program 3: syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), 0xffffffffffffffff) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYRESDEC=r2, @ANYRESHEX=r2]) r3 = dup(r0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), r2) sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="bc000000", @ANYRES16=r4, @ANYBLOB="04002bbd7000fbdbdf2507000000440002800800070003000000080003000400000005000d0001000000080008004000000008000700030000000800040078de0000080004005100000008000400ff07000054000380060007004e24000008000300000008000500ac1414bb060004000600000008000500ac1414aa050008000100000008000500e0000002050008000400000008000500ac1414aa08000600050000000800040043d700"/182], 0xbc}}, 0x40000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r7 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r7, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r7, 0x0, r6, 0x0, 0x300000000, 0x0) r8 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r9 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r9, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r8, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r9, 0x0, r8, 0x0, 0x300000000, 0x0) splice(r7, &(0x7f00000003c0)=0xffffffff, r8, &(0x7f0000000400)=0x5, 0x0, 0xa) splice(r1, 0x0, r5, 0x0, 0x2, 0x0) 20:25:14 executing program 2: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r1 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r1, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r1, 0x0, r0, 0x0, 0x300000000, 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000500), 0x80040, 0x0) sendfile(r0, r2, &(0x7f0000000540)=0x7, 0x100000001) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') pidfd_open(0x0, 0x0) readlinkat(r3, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:25:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) (fail_nth: 9) 20:25:14 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:25:14 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, 0x0, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:25:14 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 12) 20:25:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x2, 0x0, &(0x7f00000001c0)) 20:25:14 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 13) [ 1336.333741] FAULT_INJECTION: forcing a failure. [ 1336.333741] name failslab, interval 1, probability 0, space 0, times 0 [ 1336.335140] CPU: 0 PID: 8465 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1336.335943] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1336.336915] Call Trace: [ 1336.337225] dump_stack+0x107/0x167 [ 1336.337653] should_fail.cold+0x5/0xa [ 1336.338108] ? create_object.isra.0+0x3a/0xa20 [ 1336.338645] should_failslab+0x5/0x20 [ 1336.339099] kmem_cache_alloc+0x5b/0x310 [ 1336.339574] create_object.isra.0+0x3a/0xa20 [ 1336.340080] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1336.340672] kmem_cache_alloc+0x159/0x310 [ 1336.341159] security_inode_alloc+0x34/0x160 [ 1336.341675] inode_init_always+0xa4e/0xd10 [ 1336.342169] alloc_inode+0x84/0x240 [ 1336.342589] new_inode_pseudo+0x14/0xe0 [ 1336.343059] __ns_get_path+0x120/0x7e0 [ 1336.343513] ns_get_path+0x3d/0xa0 [ 1336.343929] proc_ns_get_link+0x10a/0x210 [ 1336.344410] ? proc_ns_readlink+0x280/0x280 [ 1336.344917] ? proc_ns_readlink+0x280/0x280 [ 1336.345413] step_into+0x16f1/0x1ce0 [ 1336.345851] ? lookup_fast+0x6e0/0x6e0 [ 1336.346303] ? _down_write_nest_lock+0x160/0x160 [ 1336.346855] ? inode_permission+0xa4/0x380 [ 1336.347366] walk_component+0x171/0x6a0 [ 1336.347830] ? handle_dots.part.0+0x15c0/0x15c0 [ 1336.348369] ? walk_component+0x6a0/0x6a0 [ 1336.348888] path_lookupat+0x1ba/0x860 [ 1336.349470] filename_lookup+0x1b1/0x570 [ 1336.350053] ? may_linkat+0x230/0x230 [ 1336.350506] ? strncpy_from_user+0x9e/0x470 [ 1336.351018] ? getname_flags.part.0+0x1dd/0x4f0 [ 1336.351566] __x64_sys_open_tree+0x278/0x430 [ 1336.352076] ? do_move_mount+0xf40/0xf40 [ 1336.352549] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1336.353164] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1336.353760] do_syscall_64+0x33/0x40 [ 1336.354193] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1336.354787] RIP: 0033:0x7ff779018b19 [ 1336.355228] 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 [ 1336.357354] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1336.358234] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1336.359058] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1336.359878] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1336.360698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1336.361527] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 [ 1337.046793] 9pnet: Insufficient options for proto=fd 20:25:27 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0x80087601, &(0x7f0000000240)) 20:25:27 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="6174a1f56ede8dbc546e6f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2, 0x0) 20:25:27 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:25:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') pread64(r0, &(0x7f00000001c0)=""/4096, 0x1000, 0x2) fcntl$setpipe(r0, 0x407, 0x4) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:25:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x8, 0x0, &(0x7f00000001c0)) 20:25:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 14) 20:25:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) (fail_nth: 10) [ 1349.672466] FAULT_INJECTION: forcing a failure. [ 1349.672466] name failslab, interval 1, probability 0, space 0, times 0 [ 1349.673931] CPU: 0 PID: 8485 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1349.674770] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1349.675793] Call Trace: 20:25:27 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, 0x0, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) [ 1349.676124] dump_stack+0x107/0x167 [ 1349.676699] should_fail.cold+0x5/0xa [ 1349.677178] ? __d_alloc+0x2a/0x990 [ 1349.677634] should_failslab+0x5/0x20 [ 1349.678109] kmem_cache_alloc+0x5b/0x310 [ 1349.678615] __d_alloc+0x2a/0x990 [ 1349.679064] __ns_get_path+0x300/0x7e0 [ 1349.679551] ns_get_path+0x3d/0xa0 [ 1349.679996] proc_ns_get_link+0x10a/0x210 [ 1349.680506] ? proc_ns_readlink+0x280/0x280 [ 1349.681043] ? proc_ns_readlink+0x280/0x280 [ 1349.681575] step_into+0x16f1/0x1ce0 [ 1349.682043] ? lookup_fast+0x6e0/0x6e0 [ 1349.682528] ? _down_write_nest_lock+0x160/0x160 [ 1349.683124] ? inode_permission+0xa4/0x380 [ 1349.683645] walk_component+0x171/0x6a0 [ 1349.684135] ? handle_dots.part.0+0x15c0/0x15c0 [ 1349.684718] ? walk_component+0x6a0/0x6a0 [ 1349.685230] path_lookupat+0x1ba/0x860 [ 1349.685557] FAULT_INJECTION: forcing a failure. [ 1349.685557] name failslab, interval 1, probability 0, space 0, times 0 [ 1349.685707] filename_lookup+0x1b1/0x570 [ 1349.685718] ? may_linkat+0x230/0x230 [ 1349.685742] ? strncpy_from_user+0x9e/0x470 [ 1349.689535] ? getname_flags.part.0+0x1dd/0x4f0 [ 1349.690104] __x64_sys_open_tree+0x278/0x430 [ 1349.690641] ? do_move_mount+0xf40/0xf40 [ 1349.691148] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1349.691795] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1349.692428] do_syscall_64+0x33/0x40 [ 1349.692882] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1349.693508] RIP: 0033:0x7ff779018b19 [ 1349.693966] 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 [ 1349.696217] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1349.697144] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1349.698024] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1349.698902] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1349.699783] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1349.700663] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 [ 1349.701564] CPU: 1 PID: 8487 Comm: syz-executor.1 Not tainted 5.10.237 #1 [ 1349.703079] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1349.704849] Call Trace: [ 1349.705412] dump_stack+0x107/0x167 [ 1349.706192] should_fail.cold+0x5/0xa [ 1349.707012] ? alloc_inode+0x171/0x240 [ 1349.707838] should_failslab+0x5/0x20 [ 1349.708647] kmem_cache_alloc+0x5b/0x310 [ 1349.709512] ? lock_downgrade+0x6d0/0x6d0 [ 1349.710393] alloc_inode+0x171/0x240 [ 1349.711184] new_inode_pseudo+0x14/0xe0 [ 1349.712027] __ns_get_path+0x120/0x7e0 [ 1349.712855] ns_get_path+0x3d/0xa0 [ 1349.713610] proc_ns_get_link+0x10a/0x210 [ 1349.714484] ? proc_ns_readlink+0x280/0x280 [ 1349.715413] ? proc_ns_readlink+0x280/0x280 [ 1349.716325] step_into+0x16f1/0x1ce0 [ 1349.717118] ? lookup_fast+0x6e0/0x6e0 [ 1349.717938] ? _down_write_nest_lock+0x160/0x160 [ 1349.718940] ? inode_permission+0xa4/0x380 [ 1349.719845] walk_component+0x171/0x6a0 [ 1349.720683] ? handle_dots.part.0+0x15c0/0x15c0 [ 1349.721663] ? walk_component+0x6a0/0x6a0 [ 1349.722550] path_lookupat+0x1ba/0x860 [ 1349.723384] filename_lookup+0x1b1/0x570 [ 1349.724238] ? may_linkat+0x230/0x230 [ 1349.725061] ? strncpy_from_user+0x9e/0x470 [ 1349.725981] ? getname_flags.part.0+0x1dd/0x4f0 [ 1349.726967] do_linkat+0x11f/0x570 [ 1349.727734] ? user_path_at_empty+0x100/0x100 [ 1349.728684] ? vfs_write+0x354/0xb10 [ 1349.729470] ? fput_many+0x2f/0x1a0 [ 1349.730241] ? ksys_write+0x1a9/0x260 [ 1349.731052] ? __ia32_sys_read+0xb0/0xb0 [ 1349.731917] __x64_sys_linkat+0xba/0x160 [ 1349.732776] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1349.733859] do_syscall_64+0x33/0x40 [ 1349.734647] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1349.735743] RIP: 0033:0x7f9705abfb19 [ 1349.736530] 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 [ 1349.740428] RSP: 002b:00007f9703035188 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 1349.742040] RAX: ffffffffffffffda RBX: 00007f9705bd2f60 RCX: 00007f9705abfb19 [ 1349.743557] RDX: ffffffffffffffff RSI: 00000000200003c0 RDI: 0000000000000003 [ 1349.745073] RBP: 00007f97030351d0 R08: 0000000000000400 R09: 0000000000000000 [ 1349.746576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1349.748091] R13: 00007ffdf15122bf R14: 00007f9703035300 R15: 0000000000022000 20:25:28 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0045878, &(0x7f0000000240)) 20:25:28 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 15) 20:25:28 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0045878, &(0x7f0000000240)) [ 1349.814414] FAULT_INJECTION: forcing a failure. [ 1349.814414] name failslab, interval 1, probability 0, space 0, times 0 [ 1349.816026] CPU: 0 PID: 8493 Comm: syz-executor.4 Not tainted 5.10.237 #1 20:25:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x27, 0x0, &(0x7f00000001c0)) [ 1349.816979] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1349.817963] Call Trace: [ 1349.818274] dump_stack+0x107/0x167 [ 1349.818701] should_fail.cold+0x5/0xa [ 1349.819157] ? __d_alloc+0x2a/0x990 [ 1349.819641] should_failslab+0x5/0x20 [ 1349.820089] kmem_cache_alloc+0x5b/0x310 [ 1349.820567] __d_alloc+0x2a/0x990 [ 1349.820977] __ns_get_path+0x300/0x7e0 [ 1349.821437] ns_get_path+0x3d/0xa0 [ 1349.821859] proc_ns_get_link+0x10a/0x210 [ 1349.822342] ? proc_ns_readlink+0x280/0x280 [ 1349.822849] ? proc_ns_readlink+0x280/0x280 [ 1349.823359] step_into+0x16f1/0x1ce0 [ 1349.823798] ? lookup_fast+0x6e0/0x6e0 [ 1349.824258] ? _down_write_nest_lock+0x160/0x160 [ 1349.824815] ? inode_permission+0xa4/0x380 [ 1349.825310] walk_component+0x171/0x6a0 [ 1349.825773] ? handle_dots.part.0+0x15c0/0x15c0 [ 1349.826316] ? walk_component+0x6a0/0x6a0 [ 1349.826803] path_lookupat+0x1ba/0x860 [ 1349.827266] filename_lookup+0x1b1/0x570 [ 1349.827746] ? may_linkat+0x230/0x230 [ 1349.828201] ? strncpy_from_user+0x9e/0x470 [ 1349.828706] ? getname_flags.part.0+0x1dd/0x4f0 [ 1349.829255] __x64_sys_open_tree+0x278/0x430 [ 1349.829771] ? do_move_mount+0xf40/0xf40 [ 1349.830242] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1349.830852] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1349.831471] do_syscall_64+0x33/0x40 [ 1349.831905] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1349.832495] RIP: 0033:0x7ff779018b19 [ 1349.832929] 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 [ 1349.835066] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1349.835950] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1349.836775] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1349.837595] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1349.838419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1349.839246] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 20:25:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x3}}, './mnt\x00'}) vmsplice(r1, &(0x7f00000002c0)=[{&(0x7f00000001c0)="df8aac4e996fd820befa826685a9c32e0b5e3ecffa112eab6d00ed83a2aebed160fba8ad407134f65b684ac2119484a7bf29838ffec82244d4f35eb2f68f2bf52a1689fd0ae7fd8933eff706d9617d5e5b74f62e132c6ef73deee7b819200ecd41462d64819068fe1e8ebad2b87a0b6d0f36e3a5e10a005cf4547a8b8a831b2ce5a63fc7f61ef5ba9c38cf6c5123e32e76f8832353e0349d47e480bb1307c0c247d5a7c59c640084c4eb6509884fcb078aaa53bab555397f7dcc67e157d975bb7649d6a3ff45fe9b48a4a332", 0xcc}], 0x1, 0x8) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) fsconfig$FSCONFIG_SET_PATH(r0, 0x3, &(0x7f0000000ac0)='\x9f.o\xc8R{\xe2\x1bG\xbd\x89\x84\x9d\xc6\xd2fd\x00', &(0x7f0000000340)='./mnt\x00', r1) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r3 = memfd_create(&(0x7f0000000000)='\a', 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r4, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r4, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), r4) pwritev2(r3, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000400), 0x58d101, 0x0) writev(r5, &(0x7f0000000a40)=[{&(0x7f0000000440)}, {&(0x7f0000000480)="f6ac6c44a6612e147bc6f2a295c4046296b8d64908a6e588d4430834cd9c0933580d5fb85c476de56a423aa7c0b6be432afe42b7d78b801d9d27bd1cfb2f39dc24d040c036b03b5aab7b67c2925c57cd388d8574feb030fc38b8eb20163a9594005b0ee129a81bba727f68078ad5452bbcf97e1986d6e01bece807f0deaf0a05e060c0f4da1c26e7c003edf55d362663a18bfe4fe6edd52049420c4ee382698e44aa3a9b2e037cffe8618f7d4f94358f75371a9fb015677ef9450795a1b455329204c2b639a99330ef219550739526d7cd57642ab601e62ff54f0180", 0xdc}, {&(0x7f0000000580)="b4decfc548d897bfcba7218ceddfb2ed18a1e4803f1c0380f175060a880d448ff7ad6c8c794a07c86780bafd3e0976f8253d3ae47002fc8a087a1852239a96f8523aa3c9128064b97519134916532bef6fea55a6a07cc5d6f2adf6e69a36b59de00992bede6f5d3e37b799", 0x6b}, {&(0x7f0000000600)="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", 0xfe}, {&(0x7f0000000700)="9ccb3fd3cf6d6eea62f724a31b632a16d9bdf4d30cacf62c4f492e23dcdf72ba59e1d46a66b2fe988f9b58da151d500193d081704e7814bcb23d11c496501a1131e3701f87e86dcfc02bb055e52069b2b49616fda05851591223a8865dec769290e3cdcb80d172275f8d7ce3b68222c05d5e2ad0a46fe036f399053e023a17c7cfd64fb70ef8de058a4892c255712195934b6ffa59712d0dc4a5e92dd596330a8ff3d0d1e0480c16e3fa6094c12ddb51a4f8fecdce4d5c118cecc54d4558c80f7ea3757d5cb3716f71e13cd9", 0xcc}, {&(0x7f0000000800)="255637bcda6833f5bc0152b789fa904ad9cb10551adc7b1a9fec33df2893ffc69816a5f5bc974c3e16cc0fd4f1a2dbbf13379ba7569124015bfc2aa30d5f841117c34a37cb4d19743652e3b122e225da233b16f7d8440ea98035ca62814676756a0c93859e7de616b70ea9aea2f1694840707e262711ca3eeaae5f33f85ecc05b7f23b762ffef645ab0778c53876e31d31fa1a5e1b919e931fc1435ef23414e2c2af2400762233d8393c316ecc", 0xad}, {&(0x7f00000008c0)="9a346df4469df33cb3057c8895a15628d039aca660995d9a6b8d2211b7fdcf4993db4f2b909b762aa53ae24143471159de4ad5ffa392d8aa61dada91cc7becf63a1f66bb4405e985839761e8758fc7fce365b899e7858122cc192c46ce4b468e18348f9b53eb4f10dba24132f086dfbc9b1e9da2b73a1d3ecbbc73a629817b1579eca9d813162cd8437b89d8dd267dcaed519a58aab29917e953ce4f02052fa8b6cedbfc311777ead8cc468eced695191e21f1c9bcf2fdcbe7105cdc632673d93c9003e2f845d4e77f6b745eaaaf1787430347d12d25ecd6f387b036aac4e798a282", 0xe2}, {&(0x7f00000009c0)="9d6ce1a8a22b1ce19ca1faf6eeefee6ac887cbe269ef673ad2a6ce3ba3838f672821cc68d5950b84eae7af756bb5de42bfb1afeef017401ee5bb685ab3aacb2d49062c5b96", 0x45}], 0x8) copy_file_range(r3, 0x0, r2, 0x0, 0x300000000, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r6, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r6, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) splice(r3, &(0x7f0000000380)=0x2, r6, &(0x7f00000003c0)=0x7, 0x511cbc9, 0xa) 20:25:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) (fail_nth: 11) [ 1349.911556] FAULT_INJECTION: forcing a failure. [ 1349.911556] name failslab, interval 1, probability 0, space 0, times 0 [ 1349.914278] CPU: 1 PID: 8502 Comm: syz-executor.1 Not tainted 5.10.237 #1 [ 1349.915746] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1349.917495] Call Trace: [ 1349.918058] dump_stack+0x107/0x167 [ 1349.918883] should_fail.cold+0x5/0xa [ 1349.919723] ? create_object.isra.0+0x3a/0xa20 [ 1349.920879] should_failslab+0x5/0x20 [ 1349.921690] kmem_cache_alloc+0x5b/0x310 [ 1349.922569] create_object.isra.0+0x3a/0xa20 [ 1349.923516] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1349.924673] kmem_cache_alloc+0x159/0x310 [ 1349.925555] ? lock_downgrade+0x6d0/0x6d0 [ 1349.926444] alloc_inode+0x171/0x240 [ 1349.927308] new_inode_pseudo+0x14/0xe0 [ 1349.928283] __ns_get_path+0x120/0x7e0 [ 1349.929152] ns_get_path+0x3d/0xa0 [ 1349.929906] proc_ns_get_link+0x10a/0x210 [ 1349.930783] ? proc_ns_readlink+0x280/0x280 [ 1349.931717] ? proc_ns_readlink+0x280/0x280 [ 1349.932622] step_into+0x16f1/0x1ce0 [ 1349.933412] ? lookup_fast+0x6e0/0x6e0 [ 1349.934308] ? _down_write_nest_lock+0x160/0x160 [ 1349.935324] ? inode_permission+0xa4/0x380 [ 1349.936222] walk_component+0x171/0x6a0 [ 1349.937059] ? handle_dots.part.0+0x15c0/0x15c0 [ 1349.938085] ? walk_component+0x6a0/0x6a0 [ 1349.939113] path_lookupat+0x1ba/0x860 [ 1349.939993] filename_lookup+0x1b1/0x570 [ 1349.940906] ? may_linkat+0x230/0x230 [ 1349.941735] ? strncpy_from_user+0x9e/0x470 [ 1349.942804] ? getname_flags.part.0+0x1dd/0x4f0 [ 1349.943908] do_linkat+0x11f/0x570 [ 1349.944735] ? user_path_at_empty+0x100/0x100 [ 1349.945683] ? vfs_write+0x354/0xb10 [ 1349.946635] ? fput_many+0x2f/0x1a0 [ 1349.947502] ? ksys_write+0x1a9/0x260 [ 1349.948389] ? __ia32_sys_read+0xb0/0xb0 [ 1349.949257] __x64_sys_linkat+0xba/0x160 [ 1349.950304] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1349.951526] do_syscall_64+0x33/0x40 [ 1349.952390] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1349.953734] RIP: 0033:0x7f9705abfb19 [ 1349.954522] 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 [ 1349.958782] RSP: 002b:00007f9703035188 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 1349.960640] RAX: ffffffffffffffda RBX: 00007f9705bd2f60 RCX: 00007f9705abfb19 [ 1349.962345] RDX: ffffffffffffffff RSI: 00000000200003c0 RDI: 0000000000000003 [ 1349.964134] RBP: 00007f97030351d0 R08: 0000000000000400 R09: 0000000000000000 [ 1349.965691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1349.967250] R13: 00007ffdf15122bf R14: 00007f9703035300 R15: 0000000000022000 20:25:28 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc020660b, &(0x7f0000000240)) 20:25:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x60, 0x0, &(0x7f00000001c0)) 20:25:28 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 16) [ 1350.073550] FAULT_INJECTION: forcing a failure. [ 1350.073550] name failslab, interval 1, probability 0, space 0, times 0 [ 1350.076220] CPU: 1 PID: 8510 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1350.077668] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1350.079436] Call Trace: [ 1350.079997] dump_stack+0x107/0x167 [ 1350.080773] should_fail.cold+0x5/0xa [ 1350.081583] ? alloc_mnt_ns+0xce/0x420 [ 1350.082413] should_failslab+0x5/0x20 [ 1350.083231] kmem_cache_alloc_trace+0x55/0x320 [ 1350.084199] ? strncpy_from_user+0x9e/0x470 [ 1350.085123] alloc_mnt_ns+0xce/0x420 [ 1350.085915] open_detached_copy+0x9b/0x600 [ 1350.086820] __x64_sys_open_tree+0x398/0x430 [ 1350.087758] ? do_move_mount+0xf40/0xf40 [ 1350.088626] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1350.089743] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1350.090837] do_syscall_64+0x33/0x40 [ 1350.091640] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1350.092725] RIP: 0033:0x7ff779018b19 [ 1350.093511] 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 [ 1350.097404] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1350.099023] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1350.100533] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1350.102041] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1350.103561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1350.105071] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 20:25:41 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) [ 1363.650390] FAULT_INJECTION: forcing a failure. [ 1363.650390] name failslab, interval 1, probability 0, space 0, times 0 [ 1363.651831] CPU: 0 PID: 8523 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1363.652673] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1363.653692] Call Trace: [ 1363.654021] dump_stack+0x107/0x167 [ 1363.654467] should_fail.cold+0x5/0xa [ 1363.654965] ? create_object.isra.0+0x3a/0xa20 [ 1363.655535] should_failslab+0x5/0x20 [ 1363.656000] kmem_cache_alloc+0x5b/0x310 [ 1363.656498] create_object.isra.0+0x3a/0xa20 [ 1363.657057] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1363.657674] kmem_cache_alloc_trace+0x151/0x320 [ 1363.658240] ? strncpy_from_user+0x9e/0x470 [ 1363.658772] alloc_mnt_ns+0xce/0x420 [ 1363.659229] open_detached_copy+0x9b/0x600 [ 1363.659750] __x64_sys_open_tree+0x398/0x430 [ 1363.660282] ? do_move_mount+0xf40/0xf40 [ 1363.660788] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1363.661425] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1363.662055] do_syscall_64+0x33/0x40 [ 1363.662506] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1363.663139] RIP: 0033:0x7ff779018b19 [ 1363.663591] 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 [ 1363.665846] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1363.666780] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1363.667658] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1363.668528] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1363.669400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1363.670273] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 20:25:41 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, 0x0, &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:25:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0xf0, 0x0, &(0x7f00000001c0)) 20:25:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') r1 = fsmount(r0, 0x0, 0x10) readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/241, 0xf1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x1010, r1, 0x3b8bc000) 20:25:41 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x2}) 20:25:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) (fail_nth: 12) 20:25:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 17) 20:25:41 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r4, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r5 = socket$unix(0x1, 0x5, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) openat(0xffffffffffffffff, &(0x7f00000003c0)='./mnt\x00', 0x80840, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r5, 0xca289435, &(0x7f0000000500)={0x1, 0x401, @start={0x0, 0x1, "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", "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"}, [0x9, 0x9, 0x1, 0x2, 0x7, 0x100000001, 0x0, 0x3, 0x8, 0x7ff, 0x4b0, 0x567, 0x100, 0x81, 0x5, 0xfffffffffffffffe, 0x7, 0x7, 0x4, 0x7, 0xd958, 0x1, 0xd3, 0x0, 0x25, 0xffffffff, 0x80, 0x200, 0x6f65, 0x0, 0x1f, 0x8, 0x0, 0x9, 0x0, 0x1, 0xff, 0x10000, 0x4, 0xffffffffffffff7f, 0x8, 0x7, 0x10001, 0x8d6, 0x81, 0xfffffffffffffbff, 0x5ccbeaa5, 0x0, 0x2, 0x40, 0x11, 0xfffffffffffffffa, 0x308, 0x7, 0x5, 0x8, 0x10000, 0x1ff, 0x8000, 0x5, 0x6, 0x4, 0xfee4, 0x2b2]}) sendmsg$NFNL_MSG_CTHELPER_DEL(r4, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) dup2(r4, r2) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000200)=""/181) close_range(r3, 0xffffffffffffffff, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = accept4$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000340)=0x14, 0x80800) ioctl$FS_IOC_GETFSMAP(r7, 0xc0c0583b, &(0x7f0000000f40)={0x0, 0x0, 0x9, 0x0, '\x00', [{0x3e, 0x401, 0x3f, 0x6, 0x5, 0xf3}, {0x200, 0x7fff, 0x1000, 0x0, 0x1ff, 0x9}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) setsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @loopback}, 0xc) [ 1363.691591] FAULT_INJECTION: forcing a failure. [ 1363.691591] name failslab, interval 1, probability 0, space 0, times 0 [ 1363.693023] CPU: 0 PID: 8529 Comm: syz-executor.1 Not tainted 5.10.237 #1 [ 1363.693856] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1363.694839] Call Trace: [ 1363.695162] dump_stack+0x107/0x167 [ 1363.695595] should_fail.cold+0x5/0xa [ 1363.696055] ? security_inode_alloc+0x34/0x160 [ 1363.696603] should_failslab+0x5/0x20 [ 1363.697060] kmem_cache_alloc+0x5b/0x310 [ 1363.697555] security_inode_alloc+0x34/0x160 [ 1363.698085] inode_init_always+0xa4e/0xd10 [ 1363.698589] alloc_inode+0x84/0x240 [ 1363.699027] new_inode_pseudo+0x14/0xe0 [ 1363.699507] __ns_get_path+0x120/0x7e0 [ 1363.699979] ns_get_path+0x3d/0xa0 [ 1363.700410] proc_ns_get_link+0x10a/0x210 [ 1363.700911] ? proc_ns_readlink+0x280/0x280 [ 1363.701426] ? proc_ns_readlink+0x280/0x280 [ 1363.701942] step_into+0x16f1/0x1ce0 [ 1363.702391] ? lookup_fast+0x6e0/0x6e0 [ 1363.702862] ? _down_write_nest_lock+0x160/0x160 [ 1363.703438] ? inode_permission+0xa4/0x380 [ 1363.703949] walk_component+0x171/0x6a0 [ 1363.704427] ? handle_dots.part.0+0x15c0/0x15c0 [ 1363.704978] ? walk_component+0x6a0/0x6a0 [ 1363.705482] path_lookupat+0x1ba/0x860 [ 1363.705945] filename_lookup+0x1b1/0x570 [ 1363.706432] ? may_linkat+0x230/0x230 [ 1363.706904] ? strncpy_from_user+0x9e/0x470 [ 1363.707431] ? getname_flags.part.0+0x1dd/0x4f0 [ 1363.707997] do_linkat+0x11f/0x570 [ 1363.708432] ? user_path_at_empty+0x100/0x100 [ 1363.708967] ? vfs_write+0x354/0xb10 [ 1363.709421] ? fput_many+0x2f/0x1a0 [ 1363.709857] ? ksys_write+0x1a9/0x260 [ 1363.710314] ? __ia32_sys_read+0xb0/0xb0 [ 1363.710807] __x64_sys_linkat+0xba/0x160 [ 1363.711303] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1363.711920] do_syscall_64+0x33/0x40 [ 1363.712365] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1363.712979] RIP: 0033:0x7f9705abfb19 [ 1363.713426] 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 [ 1363.715630] RSP: 002b:00007f9703035188 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 1363.716533] RAX: ffffffffffffffda RBX: 00007f9705bd2f60 RCX: 00007f9705abfb19 [ 1363.717379] RDX: ffffffffffffffff RSI: 00000000200003c0 RDI: 0000000000000003 [ 1363.718234] RBP: 00007f97030351d0 R08: 0000000000000400 R09: 0000000000000000 [ 1363.719087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1363.719935] R13: 00007ffdf15122bf R14: 00007f9703035300 R15: 0000000000022000 20:25:42 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x8}) 20:25:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x2700, 0x0, &(0x7f00000001c0)) 20:25:42 executing program 2: readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:25:54 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 18) 20:25:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x416d, 0x0, &(0x7f00000001c0)) 20:25:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) (fail_nth: 13) 20:25:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/l2cap\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f00000001c0)={0x1, 0x3ff, @status={[0x100000000, 0x9d, 0x10001, 0x40, 0x0, 0x7]}, [0x400, 0x2, 0x1, 0xbd1f, 0x4, 0x9, 0x91a8, 0x3f, 0x0, 0xf, 0x3ff, 0x0, 0x8, 0x401, 0x2, 0x80, 0x8000, 0x8, 0x800, 0x3f, 0x40, 0x7, 0xffffffffffffffff, 0xccc8, 0x7, 0x7fff, 0x1, 0x24e, 0x101, 0xc1, 0x2, 0x7, 0xbb, 0x5, 0x1ff, 0x17, 0x1, 0x9, 0x7ff, 0x401, 0xfffffffffffffff8, 0x7, 0x8, 0x1, 0x4ec, 0x80000001, 0x92, 0x24, 0x1022, 0x13, 0x7, 0x23a410ee, 0x9, 0x322, 0x4b7, 0x1, 0x5, 0x8, 0x1, 0x7fffffff, 0x5, 0xfff, 0x3c, 0xffff]}) 20:25:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x80000}) 20:25:54 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:25:54 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, 0x0, &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:25:54 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000002c0), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000200)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x24, r1, 0x5f7f4b831184e0fd, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x14, 0x0, 0x2, 0x70bd2d, 0x25dfdc00}, 0x14}, 0x1, 0x0, 0x0, 0x20040800}, 0x41) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r4, 0x0, r6, 0x0, 0x2, 0x0) 20:25:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x1000000}) [ 1375.880363] FAULT_INJECTION: forcing a failure. [ 1375.880363] name failslab, interval 1, probability 0, space 0, times 0 [ 1375.883100] CPU: 1 PID: 8565 Comm: syz-executor.1 Not tainted 5.10.237 #1 [ 1375.884551] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1375.886304] Call Trace: [ 1375.886864] dump_stack+0x107/0x167 [ 1375.887643] should_fail.cold+0x5/0xa [ 1375.888450] ? create_object.isra.0+0x3a/0xa20 [ 1375.889415] should_failslab+0x5/0x20 [ 1375.890226] kmem_cache_alloc+0x5b/0x310 [ 1375.891091] create_object.isra.0+0x3a/0xa20 [ 1375.892030] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1375.893098] kmem_cache_alloc+0x159/0x310 [ 1375.893979] security_inode_alloc+0x34/0x160 [ 1375.894906] inode_init_always+0xa4e/0xd10 [ 1375.895814] alloc_inode+0x84/0x240 [ 1375.896586] new_inode_pseudo+0x14/0xe0 [ 1375.897433] __ns_get_path+0x120/0x7e0 [ 1375.898266] ns_get_path+0x3d/0xa0 [ 1375.899022] proc_ns_get_link+0x10a/0x210 [ 1375.899913] ? proc_ns_readlink+0x280/0x280 [ 1375.900833] ? proc_ns_readlink+0x280/0x280 [ 1375.901737] step_into+0x16f1/0x1ce0 [ 1375.902526] ? lookup_fast+0x6e0/0x6e0 [ 1375.903356] ? _down_write_nest_lock+0x160/0x160 [ 1375.904357] ? inode_permission+0xa4/0x380 [ 1375.905257] walk_component+0x171/0x6a0 [ 1375.906106] ? handle_dots.part.0+0x15c0/0x15c0 [ 1375.907084] ? walk_component+0x6a0/0x6a0 [ 1375.907971] path_lookupat+0x1ba/0x860 [ 1375.908797] filename_lookup+0x1b1/0x570 [ 1375.909656] ? may_linkat+0x230/0x230 [ 1375.909896] FAULT_INJECTION: forcing a failure. [ 1375.909896] name failslab, interval 1, probability 0, space 0, times 0 [ 1375.910478] ? strncpy_from_user+0x9e/0x470 [ 1375.910501] ? getname_flags.part.0+0x1dd/0x4f0 [ 1375.910527] do_linkat+0x11f/0x570 [ 1375.914528] ? user_path_at_empty+0x100/0x100 [ 1375.915481] ? vfs_write+0x354/0xb10 [ 1375.916267] ? fput_many+0x2f/0x1a0 [ 1375.917024] ? ksys_write+0x1a9/0x260 [ 1375.917820] ? __ia32_sys_read+0xb0/0xb0 [ 1375.918669] __x64_sys_linkat+0xba/0x160 [ 1375.919525] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1375.920611] do_syscall_64+0x33/0x40 [ 1375.921402] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1375.922470] RIP: 0033:0x7f9705abfb19 [ 1375.923259] 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 [ 1375.927104] RSP: 002b:00007f9703035188 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 1375.928701] RAX: ffffffffffffffda RBX: 00007f9705bd2f60 RCX: 00007f9705abfb19 [ 1375.930196] RDX: ffffffffffffffff RSI: 00000000200003c0 RDI: 0000000000000003 [ 1375.931700] RBP: 00007f97030351d0 R08: 0000000000000400 R09: 0000000000000000 [ 1375.933186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1375.934682] R13: 00007ffdf15122bf R14: 00007f9703035300 R15: 0000000000022000 [ 1375.936205] CPU: 0 PID: 8563 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1375.937025] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1375.938011] Call Trace: [ 1375.938330] dump_stack+0x107/0x167 [ 1375.938764] should_fail.cold+0x5/0xa [ 1375.939332] ? alloc_vfsmnt+0x23/0x680 [ 1375.939803] should_failslab+0x5/0x20 [ 1375.940257] kmem_cache_alloc+0x5b/0x310 [ 1375.940741] alloc_vfsmnt+0x23/0x680 [ 1375.941182] clone_mnt+0x6c/0xce0 [ 1375.941592] ? down_write+0xe0/0x160 [ 1375.942032] __do_loopback+0x325/0x3e0 [ 1375.942495] open_detached_copy+0xd7/0x600 [ 1375.942998] __x64_sys_open_tree+0x398/0x430 [ 1375.943521] ? do_move_mount+0xf40/0xf40 [ 1375.944008] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1375.944630] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1375.945238] do_syscall_64+0x33/0x40 [ 1375.945680] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1375.946280] RIP: 0033:0x7ff779018b19 [ 1375.946723] 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 [ 1375.948882] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1375.949772] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1375.950603] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1375.951442] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1375.952276] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1375.953107] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 20:25:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x6000, 0x0, &(0x7f00000001c0)) 20:25:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x2000000}) 20:25:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r2 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r2, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r2, 0x0, r1, 0x0, 0x300000000, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/power/pm_freeze_timeout', 0x705843, 0x8) setsockopt$sock_int(r4, 0x1, 0x3f, &(0x7f0000003d40), 0xfffffffffffffcd8) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f00000001c0), &(0x7f0000000200)=0xc) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {0x1, 0x8}}, './mnt\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './mnt\x00'}) setsockopt$inet6_tcp_int(r5, 0x6, 0x17, &(0x7f0000000280)=0x1, 0x4) 20:25:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) (fail_nth: 14) 20:25:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x8000000000000}) [ 1376.095825] FAULT_INJECTION: forcing a failure. [ 1376.095825] name failslab, interval 1, probability 0, space 0, times 0 [ 1376.098357] CPU: 1 PID: 8578 Comm: syz-executor.1 Not tainted 5.10.237 #1 [ 1376.099825] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1376.101582] Call Trace: [ 1376.102141] dump_stack+0x107/0x167 [ 1376.102910] should_fail.cold+0x5/0xa [ 1376.103727] ? __d_alloc+0x2a/0x990 [ 1376.104499] should_failslab+0x5/0x20 [ 1376.105301] kmem_cache_alloc+0x5b/0x310 [ 1376.106162] __d_alloc+0x2a/0x990 [ 1376.106904] __ns_get_path+0x300/0x7e0 [ 1376.107748] ns_get_path+0x3d/0xa0 [ 1376.108508] proc_ns_get_link+0x10a/0x210 [ 1376.109393] ? proc_ns_readlink+0x280/0x280 [ 1376.110309] ? proc_ns_readlink+0x280/0x280 [ 1376.111242] step_into+0x16f1/0x1ce0 [ 1376.112042] ? lookup_fast+0x6e0/0x6e0 [ 1376.112872] ? _down_write_nest_lock+0x160/0x160 [ 1376.113885] ? inode_permission+0xa4/0x380 [ 1376.114799] walk_component+0x171/0x6a0 [ 1376.115659] ? handle_dots.part.0+0x15c0/0x15c0 [ 1376.116666] ? walk_component+0x6a0/0x6a0 [ 1376.117575] path_lookupat+0x1ba/0x860 [ 1376.118427] filename_lookup+0x1b1/0x570 [ 1376.119321] ? may_linkat+0x230/0x230 [ 1376.120166] ? strncpy_from_user+0x9e/0x470 [ 1376.121113] ? getname_flags.part.0+0x1dd/0x4f0 [ 1376.122136] do_linkat+0x11f/0x570 [ 1376.122912] ? user_path_at_empty+0x100/0x100 [ 1376.123894] ? vfs_write+0x354/0xb10 [ 1376.124706] ? fput_many+0x2f/0x1a0 [ 1376.125498] ? ksys_write+0x1a9/0x260 [ 1376.126324] ? __ia32_sys_read+0xb0/0xb0 [ 1376.127228] __x64_sys_linkat+0xba/0x160 [ 1376.128107] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1376.129197] do_syscall_64+0x33/0x40 [ 1376.129987] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1376.131071] RIP: 0033:0x7f9705abfb19 [ 1376.131869] 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 [ 1376.135765] RSP: 002b:00007f9703035188 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 1376.137373] RAX: ffffffffffffffda RBX: 00007f9705bd2f60 RCX: 00007f9705abfb19 [ 1376.138887] RDX: ffffffffffffffff RSI: 00000000200003c0 RDI: 0000000000000003 [ 1376.140407] RBP: 00007f97030351d0 R08: 0000000000000400 R09: 0000000000000000 [ 1376.141922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1376.143439] R13: 00007ffdf15122bf R14: 00007f9703035300 R15: 0000000000022000 20:25:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x6d41, 0x0, &(0x7f00000001c0)) 20:25:54 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c776664156f3d245127100fe08a74e2120565d6f7f13e0d01bbbd9e671a85e6b585d05fef31a6b1e1a6bde4f7656d71f5b2775871a1e0afd190b9bf25a54bf5be268361cfc762d791e55bb59f86c081179164b8219ea21f9ba4b4eafa7cf1fce8922e989402779e37fac965497350e4daf21b82f39cbeb06449191e52771c5ce97cd60a1330c93f9ce3cb4e1b813766", @ANYRESHEX=r1]) pipe(&(0x7f0000000000)) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r3 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r3, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r3, 0x0, r2, 0x0, 0x300000000, 0x0) splice(r0, 0x0, r3, 0x0, 0x0, 0xf) 20:25:54 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 19) [ 1376.195478] 9pnet: Insufficient options for proto=fd [ 1376.209616] FAULT_INJECTION: forcing a failure. [ 1376.209616] name failslab, interval 1, probability 0, space 0, times 0 [ 1376.212174] CPU: 1 PID: 8587 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1376.213800] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1376.215642] Call Trace: [ 1376.216204] dump_stack+0x107/0x167 [ 1376.217065] should_fail.cold+0x5/0xa [ 1376.218083] ? create_object.isra.0+0x3a/0xa20 [ 1376.219146] should_failslab+0x5/0x20 [ 1376.219971] kmem_cache_alloc+0x5b/0x310 [ 1376.221030] create_object.isra.0+0x3a/0xa20 [ 1376.222052] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1376.223130] kmem_cache_alloc+0x159/0x310 [ 1376.224025] alloc_vfsmnt+0x23/0x680 [ 1376.224819] clone_mnt+0x6c/0xce0 [ 1376.225544] ? down_write+0xe0/0x160 [ 1376.226336] __do_loopback+0x325/0x3e0 [ 1376.227173] open_detached_copy+0xd7/0x600 [ 1376.228077] __x64_sys_open_tree+0x398/0x430 [ 1376.229012] ? do_move_mount+0xf40/0xf40 [ 1376.229878] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1376.230993] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1376.232085] do_syscall_64+0x33/0x40 [ 1376.232875] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1376.233980] RIP: 0033:0x7ff779018b19 [ 1376.234770] 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 [ 1376.238685] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1376.240303] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1376.241817] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1376.243334] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1376.244843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1376.246349] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 20:25:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0xf000, 0x0, &(0x7f00000001c0)) 20:25:54 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, 0x0, &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:25:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x100000000000000}) 20:25:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) (fail_nth: 15) [ 1376.296709] FAULT_INJECTION: forcing a failure. [ 1376.296709] name failslab, interval 1, probability 0, space 0, times 0 [ 1376.298179] CPU: 0 PID: 8596 Comm: syz-executor.1 Not tainted 5.10.237 #1 [ 1376.298961] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1376.299918] Call Trace: [ 1376.300224] dump_stack+0x107/0x167 [ 1376.300641] should_fail.cold+0x5/0xa [ 1376.301081] ? create_object.isra.0+0x3a/0xa20 [ 1376.301605] should_failslab+0x5/0x20 [ 1376.302049] kmem_cache_alloc+0x5b/0x310 [ 1376.302526] create_object.isra.0+0x3a/0xa20 [ 1376.303031] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1376.303621] kmem_cache_alloc+0x159/0x310 [ 1376.304103] __d_alloc+0x2a/0x990 [ 1376.304509] __ns_get_path+0x300/0x7e0 [ 1376.304963] ns_get_path+0x3d/0xa0 [ 1376.305486] proc_ns_get_link+0x10a/0x210 [ 1376.305961] ? proc_ns_readlink+0x280/0x280 [ 1376.306462] ? proc_ns_readlink+0x280/0x280 [ 1376.306958] step_into+0x16f1/0x1ce0 [ 1376.307398] ? lookup_fast+0x6e0/0x6e0 [ 1376.307851] ? _down_write_nest_lock+0x160/0x160 [ 1376.308395] ? inode_permission+0xa4/0x380 [ 1376.308882] walk_component+0x171/0x6a0 [ 1376.309341] ? handle_dots.part.0+0x15c0/0x15c0 [ 1376.309866] ? walk_component+0x6a0/0x6a0 [ 1376.310345] path_lookupat+0x1ba/0x860 [ 1376.310793] filename_lookup+0x1b1/0x570 [ 1376.311269] ? may_linkat+0x230/0x230 [ 1376.311713] ? strncpy_from_user+0x9e/0x470 [ 1376.312210] ? getname_flags.part.0+0x1dd/0x4f0 [ 1376.312746] do_linkat+0x11f/0x570 [ 1376.313156] ? user_path_at_empty+0x100/0x100 [ 1376.313670] ? vfs_write+0x354/0xb10 [ 1376.314097] ? fput_many+0x2f/0x1a0 [ 1376.314513] ? ksys_write+0x1a9/0x260 [ 1376.314946] ? __ia32_sys_read+0xb0/0xb0 [ 1376.315421] __x64_sys_linkat+0xba/0x160 [ 1376.315889] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1376.316482] do_syscall_64+0x33/0x40 [ 1376.316908] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1376.317496] RIP: 0033:0x7f9705abfb19 [ 1376.317925] 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 [ 1376.320036] RSP: 002b:00007f9703035188 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 1376.320911] RAX: ffffffffffffffda RBX: 00007f9705bd2f60 RCX: 00007f9705abfb19 [ 1376.321730] RDX: ffffffffffffffff RSI: 00000000200003c0 RDI: 0000000000000003 [ 1376.322546] RBP: 00007f97030351d0 R08: 0000000000000400 R09: 0000000000000000 [ 1376.323373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1376.324186] R13: 00007ffdf15122bf R14: 00007f9703035300 R15: 0000000000022000 [ 1376.353727] 9pnet: Insufficient options for proto=fd 20:26:07 executing program 2: syz_io_uring_setup(0x24, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000300)=@IORING_OP_SPLICE, 0x0) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:26:07 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', 0x0, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:26:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) (fail_nth: 16) 20:26:07 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:26:07 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x80000, 0x0, &(0x7f00000001c0)) 20:26:07 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0x2, 0x0) r4 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r5 = memfd_create(&(0x7f0000000000)='\a', 0x0) preadv2(r3, &(0x7f0000000100)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1, 0x4, 0x200000, 0x16) pwritev2(r5, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x6}, 0x0) r8 = accept4(r3, &(0x7f00000002c0)=@phonet, &(0x7f0000000340)=0x80, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[r3, r4, r8, r2, r4], 0x5, 0x0, 0x1, {0x0, r9}}, 0x3) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r5, 0x0, r4, 0x0, 0x300000000, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000000500)={{0x0, 0x7fff, 0x7, 0x7, 0xffffffffffffffff, 0x6, 0x0, 0x3, 0x2, 0x10000, 0x7fff, 0x1, 0x2b, 0xffffffff, 0x101}}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000200)={{r10, 0x1, 0x7, 0x800, 0x4, 0x8, 0x3, 0x0, 0x1ff, 0x4, 0x7, 0x3f, 0x7, 0xfffffffffffffffa, 0x1}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]}) 20:26:07 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x200000000000000}) 20:26:07 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 20) [ 1389.686585] FAULT_INJECTION: forcing a failure. [ 1389.686585] name failslab, interval 1, probability 0, space 0, times 0 [ 1389.689040] CPU: 0 PID: 8617 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1389.690486] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1389.692278] Call Trace: [ 1389.692840] dump_stack+0x107/0x167 [ 1389.693614] should_fail.cold+0x5/0xa [ 1389.694428] should_failslab+0x5/0x20 [ 1389.695423] __kmalloc_track_caller+0x79/0x370 [ 1389.696384] ? kstrdup_const+0x53/0x80 [ 1389.697216] kstrdup+0x36/0x70 [ 1389.697897] kstrdup_const+0x53/0x80 [ 1389.698681] alloc_vfsmnt+0xb5/0x680 [ 1389.699479] clone_mnt+0x6c/0xce0 [ 1389.700207] ? down_write+0xe0/0x160 [ 1389.700994] __do_loopback+0x325/0x3e0 [ 1389.701821] open_detached_copy+0xd7/0x600 [ 1389.702720] __x64_sys_open_tree+0x398/0x430 [ 1389.703658] ? do_move_mount+0xf40/0xf40 [ 1389.704516] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1389.705623] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1389.706709] do_syscall_64+0x33/0x40 [ 1389.707500] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1389.708582] RIP: 0033:0x7ff779018b19 [ 1389.709366] 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 [ 1389.712713] FAULT_INJECTION: forcing a failure. [ 1389.712713] name failslab, interval 1, probability 0, space 0, times 0 [ 1389.713273] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1389.713299] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1389.717783] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1389.719308] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1389.720806] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1389.722324] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 [ 1389.723857] CPU: 1 PID: 8618 Comm: syz-executor.1 Not tainted 5.10.237 #1 [ 1389.724750] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1389.725769] Call Trace: [ 1389.726100] dump_stack+0x107/0x167 [ 1389.726550] should_fail.cold+0x5/0xa [ 1389.727023] ? getname_flags.part.0+0x50/0x4f0 [ 1389.727599] should_failslab+0x5/0x20 [ 1389.728077] kmem_cache_alloc+0x5b/0x310 [ 1389.728587] ? strncpy_from_user+0x9e/0x470 [ 1389.729122] getname_flags.part.0+0x50/0x4f0 [ 1389.729664] getname_flags+0x9a/0xe0 [ 1389.730124] do_linkat+0x14a/0x570 [ 1389.730561] ? user_path_at_empty+0x100/0x100 [ 1389.731112] ? vfs_write+0x354/0xb10 [ 1389.731591] ? ksys_write+0x1a9/0x260 [ 1389.732064] ? __ia32_sys_read+0xb0/0xb0 [ 1389.732569] __x64_sys_linkat+0xba/0x160 [ 1389.733081] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1389.733717] do_syscall_64+0x33/0x40 [ 1389.734179] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1389.734813] RIP: 0033:0x7f9705abfb19 [ 1389.735281] 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 [ 1389.737537] RSP: 002b:00007f9703035188 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 1389.738508] RAX: ffffffffffffffda RBX: 00007f9705bd2f60 RCX: 00007f9705abfb19 [ 1389.739397] RDX: ffffffffffffffff RSI: 00000000200003c0 RDI: 0000000000000003 [ 1389.740280] RBP: 00007f97030351d0 R08: 0000000000000400 R09: 0000000000000000 [ 1389.741159] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1389.742031] R13: 00007ffdf15122bf R14: 00007f9703035300 R15: 0000000000022000 20:26:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 21) 20:26:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) (fail_nth: 17) 20:26:08 executing program 2: r0 = syz_open_dev$vcsu(&(0x7f0000000180), 0x0, 0x10000) write$eventfd(r0, &(0x7f00000001c0)=0x400000000, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/151, 0x97}], 0x1) readlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./mnt\x00', &(0x7f00000002c0)=""/238, 0xee) 20:26:08 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x600000, 0x0, &(0x7f00000001c0)) [ 1389.839538] FAULT_INJECTION: forcing a failure. [ 1389.839538] name failslab, interval 1, probability 0, space 0, times 0 [ 1389.840950] CPU: 1 PID: 8627 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1389.841752] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1389.842732] Call Trace: [ 1389.843053] dump_stack+0x107/0x167 [ 1389.843494] should_fail.cold+0x5/0xa [ 1389.843950] ? create_object.isra.0+0x3a/0xa20 [ 1389.844491] should_failslab+0x5/0x20 [ 1389.844947] kmem_cache_alloc+0x5b/0x310 [ 1389.845428] create_object.isra.0+0x3a/0xa20 [ 1389.845945] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1389.846549] __kmalloc_track_caller+0x177/0x370 [ 1389.847099] ? kstrdup_const+0x53/0x80 [ 1389.847571] kstrdup+0x36/0x70 [ 1389.847955] kstrdup_const+0x53/0x80 [ 1389.848396] alloc_vfsmnt+0xb5/0x680 [ 1389.848836] clone_mnt+0x6c/0xce0 [ 1389.849245] ? down_write+0xe0/0x160 [ 1389.849686] __do_loopback+0x325/0x3e0 [ 1389.850146] open_detached_copy+0xd7/0x600 [ 1389.850662] __x64_sys_open_tree+0x398/0x430 [ 1389.851187] ? do_move_mount+0xf40/0xf40 [ 1389.851680] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1389.852300] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1389.852914] do_syscall_64+0x33/0x40 [ 1389.853359] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1389.853965] RIP: 0033:0x7ff779018b19 [ 1389.854404] 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 [ 1389.856569] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1389.857459] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1389.858292] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1389.859129] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1389.859965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1389.860791] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 [ 1389.873076] FAULT_INJECTION: forcing a failure. [ 1389.873076] name failslab, interval 1, probability 0, space 0, times 0 [ 1389.874449] CPU: 1 PID: 8630 Comm: syz-executor.1 Not tainted 5.10.237 #1 [ 1389.875257] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1389.876212] Call Trace: [ 1389.876514] dump_stack+0x107/0x167 [ 1389.876937] should_fail.cold+0x5/0xa [ 1389.877376] ? create_object.isra.0+0x3a/0xa20 [ 1389.877902] should_failslab+0x5/0x20 [ 1389.878346] kmem_cache_alloc+0x5b/0x310 [ 1389.878822] create_object.isra.0+0x3a/0xa20 [ 1389.879342] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1389.879936] kmem_cache_alloc+0x159/0x310 [ 1389.880422] ? strncpy_from_user+0x9e/0x470 [ 1389.880927] getname_flags.part.0+0x50/0x4f0 [ 1389.881442] getname_flags+0x9a/0xe0 [ 1389.881874] do_linkat+0x14a/0x570 [ 1389.882290] ? user_path_at_empty+0x100/0x100 [ 1389.882813] ? vfs_write+0x354/0xb10 [ 1389.883258] ? ksys_write+0x1a9/0x260 [ 1389.883705] ? __ia32_sys_read+0xb0/0xb0 [ 1389.884194] __x64_sys_linkat+0xba/0x160 [ 1389.884667] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1389.885268] do_syscall_64+0x33/0x40 [ 1389.885701] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1389.886294] RIP: 0033:0x7f9705abfb19 [ 1389.886729] 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 [ 1389.888890] RSP: 002b:00007f9703035188 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 1389.889772] RAX: ffffffffffffffda RBX: 00007f9705bd2f60 RCX: 00007f9705abfb19 [ 1389.890596] RDX: ffffffffffffffff RSI: 00000000200003c0 RDI: 0000000000000003 [ 1389.891430] RBP: 00007f97030351d0 R08: 0000000000000400 R09: 0000000000000000 [ 1389.892259] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1389.893090] R13: 00007ffdf15122bf R14: 00007f9703035300 R15: 0000000000022000 20:26:22 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x0, 0x2}) 20:26:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0xf0ffff, 0x0, &(0x7f00000001c0)) 20:26:22 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', 0x0, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:26:22 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:26:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) (fail_nth: 18) 20:26:22 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 22) 20:26:22 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="23d66498dbaf03ee2f2ae27472616e733d02000000000008003d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2, 0x0) 20:26:22 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') dup3(r0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, 0x2, 0x1, 0x101, 0x0, 0x0, {0xc, 0x0, 0xa}, [@CTA_NAT_DST={0x2c, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @local}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @empty}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x48004) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) [ 1403.855981] FAULT_INJECTION: forcing a failure. [ 1403.855981] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1403.858495] CPU: 0 PID: 8652 Comm: syz-executor.1 Not tainted 5.10.237 #1 [ 1403.859140] FAULT_INJECTION: forcing a failure. [ 1403.859140] name failslab, interval 1, probability 0, space 0, times 0 [ 1403.859953] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1403.859960] Call Trace: [ 1403.859985] dump_stack+0x107/0x167 [ 1403.860011] should_fail.cold+0x5/0xa [ 1403.866197] strncpy_from_user+0x34/0x470 [ 1403.867079] getname_flags.part.0+0x95/0x4f0 [ 1403.868023] getname_flags+0x9a/0xe0 [ 1403.868815] do_linkat+0x14a/0x570 [ 1403.869574] ? user_path_at_empty+0x100/0x100 [ 1403.870519] ? vfs_write+0x354/0xb10 [ 1403.871323] ? ksys_write+0x1a9/0x260 [ 1403.872135] ? __ia32_sys_read+0xb0/0xb0 [ 1403.873004] __x64_sys_linkat+0xba/0x160 [ 1403.873862] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1403.874950] do_syscall_64+0x33/0x40 [ 1403.875741] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1403.876832] RIP: 0033:0x7f9705abfb19 [ 1403.877618] 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 [ 1403.881548] RSP: 002b:00007f9703035188 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 1403.883173] RAX: ffffffffffffffda RBX: 00007f9705bd2f60 RCX: 00007f9705abfb19 [ 1403.884696] RDX: ffffffffffffffff RSI: 00000000200003c0 RDI: 0000000000000003 [ 1403.886217] RBP: 00007f97030351d0 R08: 0000000000000400 R09: 0000000000000000 [ 1403.887738] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1403.889256] R13: 00007ffdf15122bf R14: 00007f9703035300 R15: 0000000000022000 [ 1403.890794] CPU: 1 PID: 8651 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1403.892286] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1403.894046] Call Trace: [ 1403.894615] dump_stack+0x107/0x167 [ 1403.895416] should_fail.cold+0x5/0xa [ 1403.896238] ? create_object.isra.0+0x3a/0xa20 [ 1403.897207] should_failslab+0x5/0x20 [ 1403.898010] kmem_cache_alloc+0x5b/0x310 [ 1403.898875] create_object.isra.0+0x3a/0xa20 [ 1403.899854] kmemleak_alloc_percpu+0xa0/0x100 [ 1403.900811] pcpu_alloc+0x4e2/0x1240 [ 1403.901616] alloc_vfsmnt+0xfd/0x680 [ 1403.902408] clone_mnt+0x6c/0xce0 [ 1403.903139] ? down_write+0xe0/0x160 [ 1403.903955] __do_loopback+0x325/0x3e0 [ 1403.904777] open_detached_copy+0xd7/0x600 [ 1403.905682] __x64_sys_open_tree+0x398/0x430 [ 1403.906612] ? do_move_mount+0xf40/0xf40 [ 1403.907509] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1403.908619] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1403.909710] do_syscall_64+0x33/0x40 [ 1403.910502] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1403.911618] RIP: 0033:0x7ff779018b19 [ 1403.912407] 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 [ 1403.916323] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1403.917942] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1403.919495] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1403.921011] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1403.922519] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1403.924065] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 20:26:22 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) readlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./mnt\x00', &(0x7f0000000300)=""/253, 0xfd) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000006c0)=@IORING_OP_RECVMSG={0xa, 0x3, 0x0, r0, 0x0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000400)=""/199, 0xc7}, {&(0x7f0000000500)=""/157, 0x9d}], 0x2, &(0x7f00000005c0)=""/136, 0x88}, 0x0, 0x1, 0x1, {0x2, r2}}, 0x6) 20:26:22 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x0, 0x8}) 20:26:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x1000000, 0x0, &(0x7f00000001c0)) 20:26:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) (fail_nth: 19) 20:26:22 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x0, 0x80000}) [ 1404.089750] FAULT_INJECTION: forcing a failure. [ 1404.089750] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1404.092392] CPU: 1 PID: 8668 Comm: syz-executor.1 Not tainted 5.10.237 #1 20:26:22 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 23) [ 1404.093861] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1404.095885] Call Trace: [ 1404.096451] dump_stack+0x107/0x167 [ 1404.097237] should_fail.cold+0x5/0xa [ 1404.098053] strncpy_from_user+0x34/0x470 [ 1404.098944] getname_flags.part.0+0x95/0x4f0 [ 1404.099923] getname_flags+0x9a/0xe0 [ 1404.100712] do_linkat+0x14a/0x570 [ 1404.101464] ? user_path_at_empty+0x100/0x100 [ 1404.102419] ? vfs_write+0x354/0xb10 [ 1404.103437] ? ksys_write+0x1a9/0x260 [ 1404.104256] ? __ia32_sys_read+0xb0/0xb0 [ 1404.105114] __x64_sys_linkat+0xba/0x160 [ 1404.105982] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1404.107071] do_syscall_64+0x33/0x40 [ 1404.107894] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1404.108981] RIP: 0033:0x7f9705abfb19 [ 1404.109767] 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 [ 1404.113685] RSP: 002b:00007f9703035188 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 1404.115306] RAX: ffffffffffffffda RBX: 00007f9705bd2f60 RCX: 00007f9705abfb19 [ 1404.116845] RDX: ffffffffffffffff RSI: 00000000200003c0 RDI: 0000000000000003 [ 1404.118356] RBP: 00007f97030351d0 R08: 0000000000000400 R09: 0000000000000000 [ 1404.119894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1404.121403] R13: 00007ffdf15122bf R14: 00007f9703035300 R15: 0000000000022000 20:26:22 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = getpgid(0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r2) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r1, 0xffffffffffffffff, r2, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f0000000200)={r0, r4}) [ 1404.218488] FAULT_INJECTION: forcing a failure. [ 1404.218488] name failslab, interval 1, probability 0, space 0, times 0 [ 1404.220863] CPU: 0 PID: 8672 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1404.222375] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1404.224033] Call Trace: [ 1404.224562] dump_stack+0x107/0x167 [ 1404.225296] should_fail.cold+0x5/0xa [ 1404.226063] ? create_object.isra.0+0x3a/0xa20 [ 1404.226969] should_failslab+0x5/0x20 [ 1404.227733] kmem_cache_alloc+0x5b/0x310 [ 1404.228537] ? mark_held_locks+0x9e/0xe0 [ 1404.229342] create_object.isra.0+0x3a/0xa20 [ 1404.230225] kmemleak_alloc_percpu+0xa0/0x100 [ 1404.231125] pcpu_alloc+0x4e2/0x1240 [ 1404.231890] alloc_vfsmnt+0xfd/0x680 [ 1404.232632] clone_mnt+0x6c/0xce0 [ 1404.233318] ? down_write+0xe0/0x160 [ 1404.234061] __do_loopback+0x325/0x3e0 [ 1404.234834] open_detached_copy+0xd7/0x600 [ 1404.235678] __x64_sys_open_tree+0x398/0x430 [ 1404.236553] ? do_move_mount+0xf40/0xf40 [ 1404.237357] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1404.238393] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1404.239429] do_syscall_64+0x33/0x40 [ 1404.240166] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1404.241185] RIP: 0033:0x7ff779018b19 [ 1404.241910] 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 [ 1404.245515] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1404.247010] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1404.248405] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1404.249802] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1404.251191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1404.252588] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 20:26:37 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r3, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) sendmsg$IPCTNL_MSG_CT_GET_STATS(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x5, 0x1, 0x801, 0x0, 0x0, {0x1, 0x0, 0x8}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000024}, 0x48001) 20:26:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x2000000, 0x0, &(0x7f00000001c0)) 20:26:37 executing program 2: recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000bc0)=[{{&(0x7f00000007c0)=@abs, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000840)=""/55, 0x37}, {&(0x7f0000000880)=""/227, 0xe3}, {&(0x7f0000000980)=""/4, 0x4}], 0x3, &(0x7f0000000a00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000000a80), 0x6e, &(0x7f0000000b00), 0x0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="1c00000000000000010000000200000077ef7efb80644741587518e5cddada1c0207587bd71238", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x68}}], 0x2, 0x40000002, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000c40)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000b00)='net/ip_tables_matches\x00') getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r4 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r4, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r4, 0x0, r3, 0x0, 0x300000000, 0x0) readv(r4, &(0x7f0000000700)=[{&(0x7f0000000280)=""/153, 0x99}, {&(0x7f0000000340)=""/198, 0xc6}, {&(0x7f0000000440)=""/161, 0xa1}, {&(0x7f0000000500)=""/100, 0x64}, {&(0x7f0000000580)=""/250, 0xfa}, {&(0x7f0000000680)=""/110, 0x6e}], 0x6) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x111000, 0x0) openat(r5, &(0x7f0000000240)='./mnt\x00', 0x8100, 0x24) 20:26:37 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', 0x0, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:26:37 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x0, 0x1000000}) 20:26:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) (fail_nth: 20) 20:26:37 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 24) 20:26:37 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) [ 1418.983026] FAULT_INJECTION: forcing a failure. [ 1418.983026] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1418.985933] CPU: 1 PID: 8687 Comm: syz-executor.1 Not tainted 5.10.237 #1 [ 1418.987464] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1418.989294] Call Trace: [ 1418.989981] dump_stack+0x107/0x167 [ 1418.990794] should_fail.cold+0x5/0xa [ 1418.991647] _copy_from_user+0x2e/0x1b0 [ 1418.992513] kstrtouint_from_user+0xbd/0x220 [ 1418.993461] ? kstrtou8_from_user+0x210/0x210 [ 1418.994434] ? lock_acquire+0x197/0x470 [ 1418.995285] ? ksys_write+0x12d/0x260 [ 1418.996139] proc_fail_nth_write+0x78/0x220 [ 1418.997091] ? proc_task_getattr+0x1f0/0x1f0 [ 1418.998073] ? proc_task_getattr+0x1f0/0x1f0 [ 1418.999044] vfs_write+0x29a/0xb10 [ 1418.999846] ksys_write+0x12d/0x260 [ 1419.000661] ? __ia32_sys_read+0xb0/0xb0 [ 1419.001556] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1419.002716] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1419.003840] do_syscall_64+0x33/0x40 [ 1419.004643] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1419.005981] RIP: 0033:0x7f9705a725ff [ 1419.006935] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1419.011238] RSP: 002b:00007f9703035170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1419.012879] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9705a725ff [ 1419.014409] RDX: 0000000000000001 RSI: 00007f97030351e0 RDI: 0000000000000004 [ 1419.015931] RBP: 00007f97030351d0 R08: 0000000000000000 R09: 0000000000000000 [ 1419.017437] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1419.018951] R13: 00007ffdf15122bf R14: 00007f9703035300 R15: 0000000000022000 20:26:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x27000000, 0x0, &(0x7f00000001c0)) [ 1419.047848] FAULT_INJECTION: forcing a failure. [ 1419.047848] name failslab, interval 1, probability 0, space 0, times 0 [ 1419.050712] CPU: 1 PID: 8694 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1419.052725] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1419.054770] Call Trace: [ 1419.055452] dump_stack+0x107/0x167 [ 1419.056363] should_fail.cold+0x5/0xa [ 1419.057363] ? __alloc_file+0x21/0x320 [ 1419.058388] should_failslab+0x5/0x20 [ 1419.059547] kmem_cache_alloc+0x5b/0x310 [ 1419.060548] ? mntput_no_expire+0x16d/0xcc0 [ 1419.061597] __alloc_file+0x21/0x320 [ 1419.062486] alloc_empty_file+0x6d/0x170 [ 1419.063582] dentry_open+0x4c/0x190 [ 1419.064473] open_detached_copy+0x445/0x600 [ 1419.065614] __x64_sys_open_tree+0x398/0x430 [ 1419.066787] ? do_move_mount+0xf40/0xf40 [ 1419.067955] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1419.069302] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1419.070590] do_syscall_64+0x33/0x40 [ 1419.071714] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1419.073080] RIP: 0033:0x7ff779018b19 [ 1419.074011] 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 [ 1419.078930] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1419.080991] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1419.083079] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1419.085001] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1419.086989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1419.088936] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 20:26:37 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x0, 0x2000000}) 20:26:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x6d410000, 0x0, &(0x7f00000001c0)) 20:26:37 executing program 2: fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000001c0)={'U-', 0x5}, 0x16, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r0 = openat(0xffffffffffffffff, 0x0, 0x2d3242, 0x84) fallocate(r0, 0x0, 0x6, 0xec43) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000240), 0x6}, 0x0, 0x6, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, r0, 0x2) r2 = dup2(0xffffffffffffffff, r1) fstat(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', r3, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") openat(r2, &(0x7f00000002c0)='./file0\x00', 0x0, 0xea) mount$cgroup2(0x0, &(0x7f0000000040)='./mnt\x00', &(0x7f0000000200), 0x182002, &(0x7f0000000240)={[], [{@euid_lt={'euid<', r3}}, {@euid_eq}, {@fsuuid={'fsuuid', 0x3d, {[0x39, 0x37, 0x32, 0x66, 0x65, 0x35, 0x0, 0x64], 0x2d, [0x39, 0x38, 0x30, 0x32], 0x2d, [0x38, 0x65, 0x34, 0x38], 0x2d, [0x62, 0x34, 0x33, 0x34], 0x2d, [0x66, 0x65, 0x66, 0x66, 0x36, 0xb, 0x30, 0x35]}}}, {@dont_appraise}]}) 20:26:37 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000100)=@md0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='cramfs\x00', 0x82000, &(0x7f0000000240)='9p\x00') splice(r0, 0x0, r2, 0x0, 0x2, 0x0) 20:26:37 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x0, 0x8000000000000}) 20:26:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x8cffffff, 0x0, &(0x7f00000001c0)) 20:26:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) 20:26:51 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 25) 20:26:51 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) sendmsg$TIPC_NL_NET_GET(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x5c, 0x0, 0x300, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x48, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8caa}]}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x881}, 0x18084) splice(r0, 0x0, r2, 0x0, 0x2, 0x0) 20:26:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x300) 20:26:51 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x0, 0x100000000000000}) 20:26:51 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0xf5ffffff, 0x0, &(0x7f00000001c0)) [ 1432.927022] FAULT_INJECTION: forcing a failure. [ 1432.927022] name failslab, interval 1, probability 0, space 0, times 0 [ 1432.928530] CPU: 0 PID: 8730 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1432.929396] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1432.930447] Call Trace: [ 1432.930785] dump_stack+0x107/0x167 [ 1432.931263] should_fail.cold+0x5/0xa [ 1432.931750] ? create_object.isra.0+0x3a/0xa20 [ 1432.932329] should_failslab+0x5/0x20 [ 1432.932810] kmem_cache_alloc+0x5b/0x310 [ 1432.933326] create_object.isra.0+0x3a/0xa20 [ 1432.933886] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1432.934541] kmem_cache_alloc+0x159/0x310 [ 1432.935061] ? mntput_no_expire+0x16d/0xcc0 [ 1432.935625] __alloc_file+0x21/0x320 [ 1432.936094] alloc_empty_file+0x6d/0x170 [ 1432.936605] dentry_open+0x4c/0x190 [ 1432.937063] open_detached_copy+0x445/0x600 [ 1432.937606] __x64_sys_open_tree+0x398/0x430 [ 1432.938165] ? do_move_mount+0xf40/0xf40 [ 1432.938679] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1432.939339] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1432.939993] do_syscall_64+0x33/0x40 [ 1432.940466] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1432.941117] RIP: 0033:0x7ff779018b19 [ 1432.941592] 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 [ 1432.943934] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1432.944889] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1432.945788] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1432.946675] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1432.947576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1432.948468] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 20:26:51 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:26:51 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:26:51 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') syz_open_dev$vcsa(&(0x7f00000001c0), 0x8, 0x80200) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x1, 0xa, 0x2, 0x9}) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r2 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r2, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r2, 0x0, r1, 0x0, 0x300000000, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x12, r2, 0x1ae54000) 20:26:51 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x0, 0x200000000000000}) 20:26:51 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 26) 20:26:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x402) 20:26:51 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0xf6ffffff, 0x0, &(0x7f00000001c0)) 20:26:51 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(r3, 0x50009401, &(0x7f0000000500)={{r0}, "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"}) [ 1433.143371] FAULT_INJECTION: forcing a failure. [ 1433.143371] name failslab, interval 1, probability 0, space 0, times 0 [ 1433.145979] CPU: 1 PID: 8753 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1433.147734] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1433.149827] Call Trace: [ 1433.150528] dump_stack+0x107/0x167 [ 1433.151455] should_fail.cold+0x5/0xa [ 1433.152328] ? security_file_alloc+0x34/0x170 [ 1433.153505] should_failslab+0x5/0x20 [ 1433.154384] kmem_cache_alloc+0x5b/0x310 [ 1433.155433] security_file_alloc+0x34/0x170 [ 1433.156691] __alloc_file+0xb7/0x320 [ 1433.157665] alloc_empty_file+0x6d/0x170 [ 1433.158588] dentry_open+0x4c/0x190 [ 1433.159499] open_detached_copy+0x445/0x600 [ 1433.160772] __x64_sys_open_tree+0x398/0x430 [ 1433.161868] ? do_move_mount+0xf40/0xf40 [ 1433.162868] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1433.164166] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1433.165665] do_syscall_64+0x33/0x40 [ 1433.166645] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1433.167844] RIP: 0033:0x7ff779018b19 [ 1433.168712] 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 [ 1433.173178] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1433.174975] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1433.176903] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1433.178721] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1433.180684] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1433.182300] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 20:26:51 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)) 20:27:05 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="8982bf042c72e6646e6f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r2, &(0x7f0000000200)=""/154, 0x9a, 0xe59) splice(r0, 0x0, r3, 0x0, 0x2, 0x0) 20:27:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0xfeffffff, 0x0, &(0x7f00000001c0)) 20:27:05 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:27:05 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x0, 0x0, 0x2}) 20:27:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x427) 20:27:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x101}}, './mnt\x00'}) dup3(r0, r1, 0x80000) lsetxattr$security_evm(&(0x7f0000000280)='./mnt\x00', &(0x7f00000002c0), &(0x7f0000000340)=ANY=[@ANYBLOB="02aacd6cb621ddc299d0e03c7448722179b1"], 0x8, 0x1) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) setxattr$security_evm(&(0x7f0000000080)='./mnt\x00', &(0x7f00000001c0), &(0x7f0000000200)=@v1={0x2, "d305e26193a86de814b10c1e"}, 0xd, 0x2) 20:27:05 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 27) 20:27:05 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) [ 1446.788920] FAULT_INJECTION: forcing a failure. [ 1446.788920] name failslab, interval 1, probability 0, space 0, times 0 [ 1446.790366] CPU: 1 PID: 8780 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1446.791232] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1446.792295] Call Trace: [ 1446.792636] dump_stack+0x107/0x167 [ 1446.793099] should_fail.cold+0x5/0xa [ 1446.793584] ? create_object.isra.0+0x3a/0xa20 [ 1446.794160] should_failslab+0x5/0x20 [ 1446.794642] kmem_cache_alloc+0x5b/0x310 [ 1446.795148] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 1446.795857] create_object.isra.0+0x3a/0xa20 [ 1446.796400] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1446.797051] kmem_cache_alloc+0x159/0x310 [ 1446.797569] security_file_alloc+0x34/0x170 [ 1446.798120] __alloc_file+0xb7/0x320 [ 1446.798579] alloc_empty_file+0x6d/0x170 [ 1446.799091] dentry_open+0x4c/0x190 [ 1446.799552] open_detached_copy+0x445/0x600 [ 1446.800105] __x64_sys_open_tree+0x398/0x430 [ 1446.800655] ? do_move_mount+0xf40/0xf40 [ 1446.801184] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1446.801838] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1446.802495] do_syscall_64+0x33/0x40 [ 1446.802972] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1446.803627] RIP: 0033:0x7ff779018b19 [ 1446.804088] 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 [ 1446.806418] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1446.807396] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1446.808313] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1446.809220] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1446.810104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1446.810995] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 20:27:05 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 28) 20:27:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x600) 20:27:05 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x0, 0x0, 0x8}) 20:27:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0xfffff000, 0x0, &(0x7f00000001c0)) 20:27:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = syz_open_dev$vcsu(&(0x7f0000000200), 0x5, 0x40100) getsockname$unix(r1, &(0x7f0000000240)=@abs, &(0x7f00000002c0)=0x6e) r2 = mq_open(&(0x7f0000000080)='\x00', 0x2, 0x4, &(0x7f00000001c0)={0x0, 0x922, 0x4, 0xbb9e}) fcntl$dupfd(r0, 0x0, r2) [ 1446.930761] FAULT_INJECTION: forcing a failure. [ 1446.930761] name failslab, interval 1, probability 0, space 0, times 0 [ 1446.933307] CPU: 0 PID: 8788 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1446.934837] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1446.936604] Call Trace: [ 1446.936632] dump_stack+0x107/0x167 [ 1446.936653] should_fail.cold+0x5/0xa [ 1446.936674] ? create_object.isra.0+0x3a/0xa20 [ 1446.936695] should_failslab+0x5/0x20 [ 1446.936714] kmem_cache_alloc+0x5b/0x310 [ 1446.936734] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 1446.936755] create_object.isra.0+0x3a/0xa20 [ 1446.936770] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1446.936793] kmem_cache_alloc+0x159/0x310 [ 1446.936816] security_file_alloc+0x34/0x170 [ 1446.936834] __alloc_file+0xb7/0x320 [ 1446.936852] alloc_empty_file+0x6d/0x170 20:27:05 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)) [ 1446.936871] dentry_open+0x4c/0x190 [ 1446.936889] open_detached_copy+0x445/0x600 [ 1446.936911] __x64_sys_open_tree+0x398/0x430 [ 1446.936928] ? do_move_mount+0xf40/0xf40 [ 1446.936952] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1446.936973] ? syscall_enter_from_user_mode+0x1d/0x50 20:27:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x700) 20:27:05 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) (fail_nth: 29) [ 1446.936993] do_syscall_64+0x33/0x40 [ 1446.937012] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1446.937024] RIP: 0033:0x7ff779018b19 [ 1446.937042] 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 [ 1446.937053] RSP: 002b:00007ff77658e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 1446.937072] RAX: ffffffffffffffda RBX: 00007ff77912bf60 RCX: 00007ff779018b19 [ 1446.937083] RDX: 0000000000080801 RSI: 0000000020000040 RDI: 0000000000000003 [ 1446.937094] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1446.937104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1446.937116] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 [ 1447.216564] FAULT_INJECTION: forcing a failure. [ 1447.216564] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1447.219863] CPU: 1 PID: 8803 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1447.221324] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1447.223110] Call Trace: [ 1447.223686] dump_stack+0x107/0x167 [ 1447.224466] should_fail.cold+0x5/0xa [ 1447.225285] _copy_from_user+0x2e/0x1b0 [ 1447.226130] kstrtouint_from_user+0xbd/0x220 [ 1447.227072] ? kstrtou8_from_user+0x210/0x210 [ 1447.228051] ? lock_acquire+0x197/0x470 [ 1447.228906] ? ksys_write+0x12d/0x260 [ 1447.229731] proc_fail_nth_write+0x78/0x220 [ 1447.230665] ? proc_task_getattr+0x1f0/0x1f0 [ 1447.231721] ? proc_task_getattr+0x1f0/0x1f0 [ 1447.232720] vfs_write+0x29a/0xb10 [ 1447.233607] ksys_write+0x12d/0x260 [ 1447.234537] ? __ia32_sys_read+0xb0/0xb0 [ 1447.235420] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1447.236551] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1447.237656] do_syscall_64+0x33/0x40 [ 1447.238483] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1447.238496] RIP: 0033:0x7ff778fcb5ff [ 1447.238515] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1447.238525] RSP: 002b:00007ff77658e170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1447.238546] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff778fcb5ff [ 1447.238556] RDX: 0000000000000001 RSI: 00007ff77658e1e0 RDI: 0000000000000004 [ 1447.238567] RBP: 00007ff77658e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1447.238578] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1447.238590] R13: 00007ffd187cf30f R14: 00007ff77658e300 R15: 0000000000022000 [ 1447.384487] syz-executor.6 (8784) used greatest stack depth: 23160 bytes left 20:27:20 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2}) 20:27:20 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:27:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0xffffff8c, 0x0, &(0x7f00000001c0)) 20:27:20 executing program 1: syz_open_procfs(0x0, &(0x7f0000000040)='attr\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) linkat(r0, &(0x7f0000000000)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) 20:27:20 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:27:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) 20:27:20 executing program 2: ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000340)={{0x3f, 0xf8}, {0x2a, 0x8}, 0x2, 0x5, 0x20}) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000500)={'wpan0\x00'}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x1a, &(0x7f0000003d40), 0x4) fallocate(r1, 0x0, 0x100000000, 0x0) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$IEEE802154_ASSOCIATE_RESP(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x4c, r2, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@IEEE802154_ATTR_COORD_SHORT_ADDR={0x6}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_STATUS={0x5, 0x3, 0x5}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xaaa3}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x404c086}, 0xc000000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='clear_refs\x00') readlinkat(r3, &(0x7f0000000000)='./mnt\x00', &(0x7f00000003c0)=""/262, 0x106) mount$cgroup(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000001c0), 0x20, &(0x7f00000000c0)=ANY=[@ANYBLOB="636c6f6e655f6368696c6472656e2c636c6f6e655f6368696c646cdc1d43cae05c1a72656e2c706572665f6576656e742c6370757365745f76325f6d6f64652c72656c656173655f6167656e743d2e2f6d6e742c636c6f6e655f6368696c6472656e2c736d61636b66736465663d2f285e245d2c7375626a5f747970653d636c6561725f72656673002c66756e633d43524544535f434845434b2c00"]) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 20:27:20 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000440), 0x121480, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB="2c7702000000000000002d9b593b776977147344eeffc90d5e4a733d32c0f3cf741a5431ea3367036dda5c46c84bc18f31a52ea27b8397195e570dcc2b44a800008901643ff6e0359cd95404a11a3d9c55a654dfd24a59f426a67e2a026e1c156e391d8993ba0be6d89040f08b8342d2aabbe7fa403330c748495f5f29e9c2d31f7f26f8c0084a559b84a4fc10a67cf6a95448c525ecef51882060ca278dbce288d786948c7f634c1391992e29349d8f2c0d3a5cf6b3d9eaed5f3081e2825882868c12d7fe5a82683e7e52b5fc09005161f5bd9f900b29c1e636704fd4d632a033a2489eb24d15561fc343bb5744bfe57fbbb29ad4bd626ad4c3fa2f390f9d505011fe39065473ef1e6060847e0170566d3f84e616a0", @ANYRESHEX=r3]) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000efdb84233b64f2a6f42d993699620e1d1b5e05643e49c95d", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) unlinkat(r4, &(0x7f0000000080)='./file0\x00', 0x200) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_setup(0x4, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x6}, 0x0) syz_io_uring_submit(0x0, r8, &(0x7f0000000400)=@IORING_OP_OPENAT2={0x1c, 0x4, 0x0, r5, &(0x7f0000000140)={0x200000, 0x146, 0x10}, &(0x7f00000003c0)='./file0\x00', 0x18, 0x0, 0x23456}, 0x18000000) splice(r2, 0x0, r6, 0x0, 0x2, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000040)=0x2) [ 1462.275995] 9pnet: Insufficient options for proto=fd 20:27:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80802) 20:27:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r2 = syz_open_dev$rtc(&(0x7f0000000040), 0xffff, 0x101000) r3 = syz_mount_image$nfs(&(0x7f00000001c0), &(0x7f0000000280)='./mnt\x00', 0x9, 0x3, &(0x7f00000005c0)=[{&(0x7f00000004c0)="a6b7cf8fe62359105bfabdf8d3d9cf5fd47b3b97bb0fc9d32b7a5962939a14172aa276cce08f2b9076887fabfbc4a1f8264797c8650df488dc8344626218d4fe756d329c7531e86056d954a46419836d5914cb22a580e5530abc7920715b3f9464833e6fae6b1f8bb46383ac61dc82589ff36743be97de1b5660ac58f1768de53ee28ef22711b79a4e5674c15d6a4f549bc63d69aedb82d06472b80ef2641c4e7618818c31bd693e15072e674be899a4da4b774e7e07333eee79b317988cb3ac572baf85975cf935f2b2d619a13af5ad9ff02f46157564801bf4d6e7cdd1", 0xde, 0x100000001}, {&(0x7f0000000300)="c3722f3a01282df9554c801f4df83bef6abaebb64e5d9f23b65cbb421cf16648ead90e91a179659dd9ea09cd3184007fbdd8661453a11392aa124b5e1fa8f1a1e33393032605bef868cc65524a", 0x4d, 0x3}, {&(0x7f0000000380)="0ab413c6c391fae69fd8edc92010", 0xe}], 0x10, &(0x7f0000000640)={[{'ns\x00'}, {'%&[\\@{/'}]}) sendfile(r2, r3, &(0x7f0000000680)=0x1, 0x100) readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) write$binfmt_elf32(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c467f40ce00040000000000000002003e0005000000a00300e0380000001a010000070000000800200001000200080029570000000004000000a700000002000000200000000000010001000000167d000003000000c14a058f7d9896b851db0271d3210045ce5d64754168f33a13b44353fc9de9a654f06a2cfc551b3368018f01a67ecb0f450136437d5ed8a5f6"], 0x91) linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r4, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r4, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$F2FS_IOC_GARBAGE_COLLECT(r4, 0x4004f506, &(0x7f0000000000)) 20:27:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0xfffffff5, 0x0, &(0x7f00000001c0)) 20:27:20 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x8}) 20:27:20 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)=ANY=[@ANYBLOB="d00000004200000227bd7000fcdbdf25010000001400550000000000000000000000ffff0a010a57f67396bea8a134354cc025d4dec194395d0fad1ce86e8fdfeabcf4e442bf8ca730afd4baecf815999e562049ae149dbe01618aec48650ec4a2cd8913005d00d5e528464ffc3f3048eeb72f28cdff0004008d80ca675782e890ac442a66d23b1b48f2702993ab680e8d671d964f8317b223a3a9250435a9a306c332f77bebd45344d41646f6a9323d03a9489c64a9bfa53e31daa001d44f65a09c963b536850feb8db2aa2000000"], 0xd0}, 0x1, 0x0, 0x0, 0x20000041}, 0x200040c0) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) [ 1462.412292] loop1: detected capacity change from 0 to 135266304 [ 1462.443000] nfs: Unknown parameter 'ns' 20:27:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80803) [ 1462.481430] loop1: detected capacity change from 0 to 135266304 20:27:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0xfffffff6, 0x0, &(0x7f00000001c0)) 20:27:20 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)) [ 1463.100972] 9pnet: Insufficient options for proto=fd 20:27:36 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80805) 20:27:36 executing program 3: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESOCT=r0, @ANYRESOCT=r1, @ANYRES64=r0]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x2) 20:27:36 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = getpgid(0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r2) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r1, 0xffffffffffffffff, r2, 0x9) prlimit64(r1, 0x5, &(0x7f00000001c0)={0x1f, 0x20}, &(0x7f0000000200)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x7, 0xff, 0x4d, 0x2, 0x0, 0x225c, 0x14, 0xd, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x9, 0x1f}, 0x80, 0x6, 0x0, 0x1, 0x8000, 0x7, 0x1f, 0x0, 0x101, 0x0, 0x52ae392d}, r1, 0xb, r3, 0x0) syz_open_procfs(r0, &(0x7f0000000080)='net/llc/core\x00') 20:27:36 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='auxv\x00') ioctl$KDDELIO(r0, 0x4b35, 0x81) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) fchmodat(r0, &(0x7f0000000040)='.\x00', 0xc3) 20:27:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0xfffffffe, 0x0, &(0x7f00000001c0)) 20:27:36 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, 0x0, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:27:36 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2}) 20:27:36 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) [ 1478.472391] 9pnet: Insufficient options for proto=fd 20:27:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x80000000000, 0x0, &(0x7f00000001c0)) 20:27:36 executing program 2: ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000080)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) syz_open_dev$loop(&(0x7f00000001c0), 0x9, 0x22280) r1 = syz_open_procfs(r0, &(0x7f0000000040)='fdinfo/3\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c00028005000100028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800000000000000"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r3 = accept4$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e, 0x80800) r4 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340), 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r4, 0x9) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r5) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) pipe(&(0x7f0000000300)) 20:27:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) linkat(r0, &(0x7f0000000040)='./mnt/file0\x00', r1, 0x0, 0x1400) 20:27:36 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x8}) 20:27:36 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80814) 20:27:36 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x80000}) 20:27:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x1a, &(0x7f0000003d40), 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x400) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000080)={@private1, r3}, 0x14) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000005c0)={'tunl0\x00', &(0x7f0000000500)=ANY=[@ANYBLOB='syztnl0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="004000080000800100000001400600800065000080009078ac1e11c30a01010200831f680000000064010101e0000002ac1414397f0000010a010101ac1414aa071f120a010100cf1414aaac141426ac1454bbe000000264010100ac1414bb07079000000000447fffffff000006580000000100000800000000070000"]}) sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, 0x0, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x3c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x4}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0xa}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010100}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000600)=0x80, 0x4) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r5, &(0x7f0000000000)='./mnt\x00', &(0x7f00000001c0)=""/256, 0x12d) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000080)={@private1, r6}, 0x14) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x32, &(0x7f0000000080)={@private1, r9}, 0x14) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000011c0)={&(0x7f0000000980)=ANY=[@ANYBLOB='0\b\x00\x00', @ANYRES16=0x0, @ANYBLOB="010028bd7000fddbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="3801028038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000050003000300000008000400080000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040009000000080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400e0000000080009000000000040000100240001007072695d72697479000000000000000000000000000000000000000000000000050003000e000000080004000000000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="44000280400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004002900000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="2801028038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000400000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400e10f000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004000008000008000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000200000008000100", @ANYRES32=0x0, @ANYBLOB="8801028040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r3, @ANYBLOB="08000700000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000005000300050000000900040068617368000000004c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e6700000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000000000008000600", @ANYRES32=r3, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040003000000080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="500102803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000002c00040006008004040800000010073f0700000040000303030000000400010306000000010001810000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004008a0c000008000600", @ANYRES32=r3, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004009903000008000100", @ANYRES32=0x0, @ANYBLOB="340102803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004003f00000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000800000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000500030005000000100004006c6f616462616c616e63650044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b000000140004000900200281000000010102065200000008000100", @ANYRES32=0x0, @ANYBLOB="b80002803c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000009000400686173680000000038000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000005000300030000000800040005000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004008000000008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="740002803800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r9, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400ff0f0000"], 0x830}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000300)) 20:27:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x8000000000000, 0x0, &(0x7f00000001c0)) 20:27:52 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80845) 20:27:52 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x1000000}) 20:27:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, 0x0) openat$incfs(r1, &(0x7f0000000040)='.pending_reads\x00', 0x200000, 0x2) linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './mnt\x00'}) 20:27:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x60000000000000, 0x0, &(0x7f00000001c0)) 20:27:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) openat(r1, &(0x7f00000001c0)='./mnt/file0\x00', 0x101000, 0x20) 20:27:52 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={0x0, 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:27:52 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, 0x0, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:27:52 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) listxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/249, 0xf9) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="747261f9ff3d666479a4660f56f0b3", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2, 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000040}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x64, 0x0, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x101}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x64}, 0x1, 0x0, 0x0, 0x800}, 0x100) 20:27:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0xf0ffffffffffff, 0x0, &(0x7f00000001c0)) 20:27:52 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2000000}) 20:27:52 executing program 4: r0 = getpgid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r0, 0xffffffffffffffff, r1, 0x9) r2 = getpgrp(r0) r3 = syz_open_procfs(r2, &(0x7f0000000000)='ns\x00') open_tree(r3, &(0x7f0000000040)='./mnt\x00', 0x80801) 20:27:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0xb72, 0x600002) preadv2(r1, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/238, 0xee}], 0xd0, 0x9, 0xc0000000, 0x6) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000340)) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004083300400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c00028001f31840e3050001004700000009000100b3797a300000000008000340000000090800064000000001f90004800800014000"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r2, {0x8}}, './mnt\x00'}) 20:27:52 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000440)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns\x00') linkat(r1, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./mnt\x00', 0x8200, 0x10) openat(r2, &(0x7f0000000200)='./mnt\x00', 0x0, 0x0) socketpair(0x10, 0x2, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/124, 0x7c}, {&(0x7f0000000040)=""/9, 0x9}, {&(0x7f0000000140)=""/54, 0x36}], 0x3, 0x80, 0x41) 20:27:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x100000000000000, 0x0, &(0x7f00000001c0)) 20:27:52 executing program 4: sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, {0xd}, {0x5}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008080}, 0x4000000) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000000)='./mnt\x00', 0x80801) 20:27:52 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00'/15]) 20:27:52 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000080)={[0x5b]}, 0x8, 0x80800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000001c0)=""/245, 0xf5) ioctl$HIDIOCGRAWNAME(r0, 0x80404804, &(0x7f00000000c0)) 20:27:52 executing program 1: fadvise64(0xffffffffffffffff, 0x4, 0x0, 0x3) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') sendmsg$NL80211_CMD_SET_MESH_CONFIG(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0xff, 0x66}}}}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xffff, 0x52}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) [ 1508.446480] 9pnet: Could not find request transport: 20:28:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x200000000000000, 0x0, &(0x7f00000001c0)) 20:28:06 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="7472616e733d09000000000000003d91abae7ea4d337bb16e65101fec2f8fed4ab573c860e34c2778a9aa21a86568fc9579a6bbb6104fcdd10104fdb2a9a9c3fe51846acc84e715e5211a2f83adfe56d63e198eb7588693a679ecae06fbc30f3f7dbe0df0c5bacbb2485ed3ef1e2a131a282773ca8c9fb84885c69d529acce5fe7a894bc0dbc5ce472c03dc2846cc7ee3ce05d2c3ce4437ef5968a9ece717f9e647c7cc9e7c968ca930c83bd775f06", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRES64=r1]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2, 0x0) 20:28:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_TX_POWER(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_TX_POWER={0x8, 0xb, 0x200}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x8820}, 0x4004045) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r1, &(0x7f0000000040)='./mnt\x00', 0x80801) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000c00), r3) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r4, &(0x7f0000000d00)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c40)={0x30, r5, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private2}, @NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x30}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICLIST(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r5, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_SECCTX={0x1f, 0x7, 'system_u:object_r:var_t:s0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x64000851}, 0x20000045) 20:28:06 executing program 2: creat(&(0x7f0000000080)='./mnt\x00', 0x189) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:28:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)) r1 = syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfffffffffffffffd, 0x9, &(0x7f00000007c0)=[{&(0x7f00000000c0)="cc24f418405b138dc6e7e5009d627596fcb49749857b22185f31c2a998dc5aa275013e4c824e07b6264ebf0d083276075db00a50e9f3895aa8e13ab5ccefd5dcf88d021f3994fbe2c285bcd88cc1741c299d4d774858be11910db4", 0x5b}, {&(0x7f0000000140)="4a319c0fb2915dd6839b817f96d00b1f88dc6a6674938cd6b3230934a52d86b3b22d4caf5d544d21b85621521c8f64e27e8451390204f9246bedccbc909c6126e1f135415ba484a69d215987cd870ea15a0ff348ce13b40452941e9b57ea39425f8a714d00c466fa76f40c8f5bcdae77304676283ec03ffb602807ab3a758e06ce40f12609244d2e3863e20adb13e51657e0a759c83d78e285177ab5e8b3fd75fb773d85084149dba6baa4c90227baceaa7d90bc9733db1a72599ee109ee12bba726cdfd8b7fa85a8728fd08e1665e23b9cd5033684856e0b5c2c698", 0xdc, 0x7}, {&(0x7f0000000280)="48aa44fd4f6ec98c6110f2157785b40a34d88000e5877456e5b423da8a9822bb3ce825a132a2b80c623dd67e76fb8cfce8dadd53989aaafed235f371e2651b01a186031a2aebb1f5f666c2e1e19b176b8d9c79cfa6c6a97d220c5fc3e9eacda13d6725dd43cc0edb946b5aa238eebbfc98b8bf1767012aeb4a9a6c0d0ca5bfa42e53060b993a0b26e492a6dfdb81a0ffb77ab74bb1efa21bac193cd65e348bcc7552410e21c5970e44675b6d23", 0xad, 0x6}, {&(0x7f0000000340)="131442aa3200061d1dbd98499bf77efca8832cb312b9f047d38502b71049d543f23fb64dfaa208f8ba3afd", 0x2b, 0x3}, {&(0x7f0000000380)="2b82f81371126067483ae831d31e72d780f406e565ce76339dc49b78feffa962e1e7345351f1604d0a4f60110dbf5367b1277fbddc160a8fc5101dc19e68e6e524d6cb7bb1d871d41d9dde54485764dc3b946604b3d8bdc37edb049e002b13a6a2dd75da92a47c324f0f8afc2fe555e0b8a1cbd35e50e401d5ac676f5ffe8c7e526af23f36fd116132265f4ef9339213b67033760436ed698acbae2a16969b0382a9821aa58b95e8102619c2e0dcbebd4440cc11185a9209ce505d0bc7d8040710f5383c7e1e55e385c5ce794b65790f91539ee0c9814e159148db114631c8356dc977ba0ea7772cb1", 0xe9, 0x1}, {&(0x7f0000000480)="0afdf233a75ef750b8d4afcfbae74c45a8c850802901b1264ed56253a260f0d7bd6da178e1a0596f430c7e0256d5b98bcf1acb7c2556dbf78cd9f1e184c1dd96d0e851c6edd78a8f57a25ae8660e0c7a2aa778abc0872082a7519db9da3f8405e0ba8e6c7f98a11b295efda2de8cda4476cc63d6918b13b1444df5e0e1d56d3bd90b21ef1bf1e098bacff97e531f6c1ab1bde8d6d5980c0984e870448500d4381f1519c095331c6e0e85ef2cd64b1f18ae09f57b32796673a58b7daf30460255df758c88f1b1eab1", 0xc8, 0x9e}, {&(0x7f0000000580)="8ef3f9f5a9745bedd6db6d9fad85330198ff68082384c32df4578e3187ea25bff88301700a112a019b29ae33f220b864e3c71b4d37d1e0341eba45be5a63875ab1ddceb5475dafca6f1f60bf5d02f95fe49fafb5b5cd26788fe38418396e353f18dbc5d4e820c631cf3892169880ec8bd537e839bda076ee0bd59965b174ef50c130244cf08f9bd82de64d281c5b061d329f32e5bd9635a5ff93d5a206c27c1952cdeed4c8d2", 0xa6, 0xffff}, {&(0x7f0000000640)="2adc9bd90a2f4faf29424c9e43c3bda18e2afc813c264141a9c78e4de60447ecd78ed3f2659ba92aca2350562aaad7a0b3d0ed8b94b3d1fbc356dc540812df851d61e1b23eb0546b11a5b69156d323772f711908bb40c075aedc0232eb81117d0e05ded8fbcb56dccb4cd567ecf1187772379510c93b49e3112627eaa1e8f71e9cc42f706bfad5bf541732c4b1b59ca2d2096f5d045d5deaa214fb7802029a2f99720b6fd78398bbbb92482367cf523b35de03f4923b7a9c9fc3f45c93aa8d0d15099a2adb6630fbd7770001c78462f7a79a7caf14eb9fb9249a8e24d607797f", 0xe0, 0x7}, {&(0x7f0000000740)="486f88fda034756204ce6eb3c93396e4e50b0752363593dd7feabacbae8f2e371696caffd24534eb50fbf558c030e526db881b23d05f215a8d8ae0f0ea58c7b599", 0x41, 0x7f}], 0x20, &(0x7f00000008c0)={[{'-\x96$'}, {'%\\{[-'}, {':$.(*$\\'}, {'ns\x00'}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@uid_lt}, {@obj_role={'obj_role', 0x3d, 'ns\x00'}}, {@obj_user={'obj_user', 0x3d, '#&'}}, {@obj_user={'obj_user', 0x3d, ']/!'}}, {@obj_user={'obj_user', 0x3d, ':$'}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) preadv2(r1, &(0x7f0000000ac0)=[{&(0x7f0000000980)=""/11, 0xb}, {&(0x7f00000009c0)=""/31, 0x1f}, {&(0x7f0000000a00)=""/180, 0xb4}], 0x3, 0x200, 0x1, 0xc) 20:28:06 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={0x0, 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:28:06 executing program 1: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r0, 0xb2028c7950096116, 0x70bd2b, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_SSID={0x1c, 0x34, @random="5bb4dd5c83444163ed90ec0dc124f0fe4371664e6e935b23"}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10040804}, 0x4000001) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r1, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000080)={@private1, r4}, 0x14) bind(r1, &(0x7f0000000000)=@ll={0x11, 0xf8, r4, 0x1, 0xff, 0x6, @link_local}, 0x80) 20:28:06 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, 0x0, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:28:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x2700000000000000, 0x0, &(0x7f00000001c0)) [ 1508.478721] loop7: detected capacity change from 0 to 135266304 20:28:06 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) fchmodat(r1, &(0x7f0000000080)='./mnt\x00', 0x20) [ 1508.514073] loop7: detected capacity change from 0 to 135266304 20:28:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000140)=""/90) linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/96, 0x60}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/59, 0x3b}], 0x3) 20:28:06 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r2 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r2, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r4 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r4, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r4, 0x0, r3, 0x0, 0x300000000, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000100)={0x0, 0x2, 0x87, 0x107ffe}) copy_file_range(r2, 0x0, r1, 0x0, 0x300000000, 0x0) dup2(r0, r1) open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) 20:28:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = timerfd_create(0x5, 0x80000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x1a, &(0x7f0000003d40), 0x4) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r4 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r4, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r4, 0x0, r3, 0x0, 0x300000000, 0x0) r5 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r6 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r6, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r6, 0x0, r5, 0x0, 0x300000000, 0x0) r7 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r8 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r8, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r8, 0x0, r7, 0x0, 0x300000000, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0x0, [{}, {{r1}}, {{r4}, 0x3b69}, {{r3}, 0x10001}, {{r4}, 0x5}, {{r6}, 0x5ed3}, {{r7}, 0x2}, {{r0}, 0x3}]}) 20:28:06 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) dup(r0) syz_open_procfs(r1, &(0x7f00000001c0)='net/ip_vs_stats\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000004c0)={0x0, 0xfffffffffffffffd, 0xef, 0x7, @buffer={0x0, 0xc9, &(0x7f0000000200)=""/201}, &(0x7f0000000300)="65fd965babfbbae81d485a37bd418ca0e873c71df0985bc1a79e07464f0ab9773ca76358e2a431ea5a9ed062f7108d347df075d8bafd82e304cdf16afde7b117d290febaa861a1814eb9f90c25fb416388c9895392870f24da890d1e8841f14db840cde14e66a1169c83571391525b33776c40f96447438f7e36813b1e21d0e16ded171e0653b1922afe6f5c6b6918f1e8e8488d9beddbc891765b063af2206e2fe90edf2eee81de005a22200ab20dd0e4f6c5c82ee202b50442026c419b39e02bd721eef22a5fe00b4245cf88749587b3808dc687b2e9503c2dda5f72f82e7ab618637604226ec8b5ab2f1982d018", &(0x7f0000000400)=""/121, 0xe4b, 0x10024, 0x1, &(0x7f0000000480)}) 20:28:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x6d41000000000000, 0x0, &(0x7f00000001c0)) 20:28:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x1a, &(0x7f0000003d40), 0x4) stat(&(0x7f00000000c0)='./mnt\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) mount$9p_fd(0x0, &(0x7f0000000000)='./mnt\x00', &(0x7f0000000080), 0x200400, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, ':)$&)'}}, {@msize={'msize', 0x3d, 0xffffffffffffff7f}}, {@loose}, {@access_uid={'access', 0x3d, r2}}, {@msize={'msize', 0x3d, 0x8}}, {@uname={'uname', 0x3d, 'net/mcfilter6\x00'}}, {@aname}, {@access_client}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@seclabel}, {@smackfstransmute={'smackfstransmute', 0x3d, '^&\'.&$^'}}, {@appraise}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@obj_role}]}}) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') linkat(r4, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) 20:28:07 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x8cffffff00000000, 0x0, &(0x7f00000001c0)) [ 1509.274776] 9pnet: Could not find request transport: 20:28:20 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') recvmsg$unix(r0, &(0x7f0000001940)={&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000001840)=[{&(0x7f0000000240)=""/185, 0xb9}, {&(0x7f0000000080)=""/12, 0xc}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/228, 0xe4}, {&(0x7f0000001400)=""/251, 0xfb}, {&(0x7f0000001500)=""/207, 0xcf}, {&(0x7f0000001600)=""/122, 0x7a}, {&(0x7f0000001680)=""/149, 0x95}, {&(0x7f0000001740)=""/160, 0xa0}, {&(0x7f0000001800)=""/20, 0x14}], 0xa, &(0x7f0000001900)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}, 0x60) readlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) openat$dir(0xffffffffffffff9c, &(0x7f0000001980)='./mnt\x00', 0x80000, 0x1) 20:28:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0xf5ffffff00000000, 0x0, &(0x7f00000001c0)) 20:28:20 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={0x0, 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:28:20 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:28:20 executing program 1: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./mnt\x00', 0x8, 0x2, &(0x7f0000000280)=[{&(0x7f00000000c0)="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", 0xff, 0x8}, {&(0x7f00000001c0)="8f57ef0fa381251e835cfe7ef7e03a9145ce65762cd78293678e89b978587015f7fddbc7d18584ba17d89e6a570a76dfbbb6b2df5f4618c1e24f83d0cf6e12059b1e2ae1a96e4230622e17d7e1051225c19d0c6db85c82273fc5b1f0eadc0e99d010b3993031d687632db1ed4a1314479649253375f2bf33951befe93831661714d1e52fc913ace23ef85900e62c82f3224add5d4e30ffab70c2f938de82d542b6bfa6a7582083", 0xa7, 0x9}], 0x800003, &(0x7f0000000400)=ANY=[@ANYBLOB='mode= 17777777\t\x00\x00\x007717744377,huge=within_siz%,gid=', @ANYRESHEX=0x0, @ANYBLOB=',defcontext=user_u,uid>', @ANYRESDEC=0xee00, @ANYBLOB="2c6f626a5f747970653d6e73002c61707072616973652c6673636f6e746578743d73797374656d5f752c646f6e745f686173682c646566636f6e746578743d73746166665f752c7569643c2edd538fd4fb44421850ce6b89ff79dd215c1cefe0519b55b9847890d719fb6c3aa81b15d9", @ANYRESDEC=0xee00, @ANYBLOB=',permit_directio,appraise_type=imasig,\x00']) linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) 20:28:20 executing program 4: add_key$keyring(&(0x7f0000000000), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) 20:28:20 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7764c0285070", @ANYRESHEX=r1]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2, 0x0) 20:28:20 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)) [ 1521.940068] 9pnet: Insufficient options for proto=fd [ 1521.945890] tmpfs: Bad value for 'mode' 20:28:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0xf6ffffff00000000, 0x0, &(0x7f00000001c0)) 20:28:20 executing program 7: ioperm(0x5822, 0x80000001, 0x2000000000) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)) 20:28:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) r2 = syz_open_dev$evdev(&(0x7f00000000c0), 0x7fffffff, 0x183080) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000002b0002002abd7000fbdbdf251a00000008002b00", @ANYRES32=r2, @ANYBLOB="c14e549951d6541a8471ad47ab3ada466c4dd35e8b3e11ddaa2f4b8cfb1393c2ac2d29524433253a8ee3a7d46e694c9f2e869e3ac32d905cdfb730e33c16f42e40a5564d6e5e8bffc9994845d7cda106d3173ffb3780a797d03332fb2992e0da38265000e90468b4a18702167278fe9e9299f70d8710826dfe9edc98498d88ba106d6d224d50c9c05c089e8ee8a89bd63e2a2b2e897b1db8cee02f82d76ccf9a28995a9ac85e17240b6a1a2220c8ab553ccf10d27568b69f005d849ac4454725af3d79b5"], 0x1c}, 0x1, 0x0, 0x0, 0x4810}, 0x0) fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$tmpfs(0x0, &(0x7f0000000100)='./mnt\x00', &(0x7f00000001c0), 0x840076, &(0x7f0000000380)={[{@huge_within_size}, {@nr_blocks={'nr_blocks', 0x3d, [0x67, 0x6b, 0x70]}}], [{@euid_lt={'euid<', r3}}, {@hash}, {@appraise_type}, {@smackfstransmute={'smackfstransmute', 0x3d, '@&*'}}, {@subj_type={'subj_type', 0x3d, '%!\xe8$](.'}}, {@uid_gt={'uid>', 0xee00}}, {@smackfsroot={'smackfsroot', 0x3d, 'ns\x00'}}, {@appraise}]}) 20:28:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800", @ANYRESHEX=r0], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x9d7a2c73ba1b89b2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x4, 0x70bd2d, 0x25dfdbfc, {{}, {}, {0x8, 0x2, 0x3}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x8800}, 0x44800) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23, 0x7ff, @mcast1, 0x8}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') syz_open_procfs(0x0, &(0x7f00000001c0)='cmdline\x00') linkat(r1, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) 20:28:20 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/nf_conntrack\x00') r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x10180, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000200)={r0, 0x3e, 0x7, 0x8}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x40010, r1, 0x19879000) r3 = openat(0xffffffffffffffff, 0x0, 0x2d3242, 0x84) fallocate(r3, 0x0, 0xa, 0xffffffff) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000240), 0x6}, 0x0, 0x6, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, r3, 0x2) dup2(0xffffffffffffffff, r4) fstat(r4, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', r5, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {r5, 0xee00}}, './mnt\x00'}) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:28:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0xfeffffff00000000, 0x0, &(0x7f00000001c0)) 20:28:20 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = accept$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000040)=0x1c) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r3 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r3, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r3, 0x0, r2, 0x0, 0x300000000, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r4, &(0x7f00000004c0)={0x67446698, 0x0, 0x3, 0x1, 0x2, "9f9714c5200305df70d23cb91f325194f78a5138869c6cdcff86e666f5d5c96fd571aff6a27e63bf3ca623b1113e4f4f11fb4ab70aa576699847230dda5ac970770e69d2417b024953fa9be128abbb6c06ab35a82b5fb84580f36ee9797f7a0798f2dca8667b05b80c026ad19a35c59a2c64"}, 0x82) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r6, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r6, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) linkat(r6, &(0x7f0000000280)='./mnt/file0\x00', r5, &(0x7f0000000440)='./mnt\x00', 0x400) readlinkat(r5, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r5, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r7 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) r8 = socket$unix(0x1, 0x5, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000300)={0x0, 0x0, 0x9, 0x0, 0x0, [{{r0}, 0xf3}, {{r1}, 0x1}, {{r2}, 0x6}, {{r0}, 0x4}, {{r5}, 0x1}, {{r3}, 0x4b0e7e5a}, {{r7}, 0xfff}, {{r2}, 0x4}, {{r8}, 0x8}]}) 20:28:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = openat(r0, &(0x7f0000000000)='./mnt\x00', 0x250242, 0x40) linkat(r1, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.io_service_bytes_recursive\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r3, {0x8f, 0x8}}, './mnt\x00'}) 20:28:20 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:28:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0xffffffff00000000, 0x0, &(0x7f00000001c0)) 20:28:33 executing program 3: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYRES64=r0]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x2, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x68c, 0x4, &(0x7f0000000500)=[{&(0x7f0000000200)="7f8ae17ae7981703541553a523774eda1e1979984183fc046bf4647dcff1125a8d48ba7dc590f039797889d4f1f2fe8babeef34415cbe3032b9abf213cb73c0a857474479f171e03a52f593a364bc6809c2dc3d300f825e695ee4372a8bc00395d2213bf1496bd6023b412ed2b54bb090565b0eb6de5f4acc3456652e2a8bc0ff5fefc3399e7f8bea548e2201a3334aff2075bfc7d1dfdbd2bd148832abb3280c11e6fed8c9e91f55b91db8ca6e11b15f058190e3b6339e626419342b4ec95", 0xbf, 0x9}, {&(0x7f00000002c0)="f714bdfe11c7492a3fad11e2792c3404fee5e57323b72955635e52f07c152c5424617884b8f888b469477112449da2c4496aafdc2c91612dcdcd6532b79d0b13b2081a2b21c8174d3c64bdc1bd9a0dfb98e7ddbde7915b0edaafa535195eff7e1e48e4f7a3fcf10f41735ae9ede28ce9416cef0037af5108a26056574c87f6c753402cd3accf782c6af595849e9780ffdf75e19bc0fdebd5545008e7e955525743e0bc73c1571470db3a5aeecec23db96af41b399b64ee2916b408", 0xbb, 0x8}, {&(0x7f00000003c0)="187ea66a4fbfb8cd5ed02896cfd9cd10055111319278864652eb423ae1eb81de561646d1ed6423d14ba28e2b1e7f966cd53b9e36396106a0032e49fcaf6c05bb5e62e95d3d3a75f2eedefff1a1d9a39fa97a0ccd232e9c00ebd467e6f42241de4311b007fba74bf9e9f0bfee95cbb9a0dd426b8161534876cb2f89a3a3b9d124efec633bc523a45867074c3df3444e", 0x8f, 0xfff}, {&(0x7f0000000100)="8644a24d37be5c4f1fab397c1de91bd3aa234bf6a44d9744973ffb11", 0x1c, 0x4}], 0x4, &(0x7f0000000580)={[{}, {'&.@]+'}, {'\'#\x03'}, {'-+,'}, {}, {'[.*-{([/'}, {}], [{@permit_directio}, {@uid_gt={'uid>', 0xee00}}, {@fsmagic={'fsmagic', 0x3d, 0x20}}, {@audit}, {@hash}]}) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000002ac0)={0x9, &(0x7f0000002980)=[{0xff, 0x36, &(0x7f00000004c0)="82f65d823fe6ff73b0a683fcca24939750d1ef0974691d6b6717e0ed310b98fd5b50e16c529d4e978c2e9e7ba09d8a02869e70ace2d0", 0x0, 0x1}, {0x3d4022a4, 0x5d, &(0x7f0000000600)="8215ce4303698c5334d199d70efd6f3bc5a3d4987d3241bc80617213150f284ebc8059dbe5cc389a4af76d708d4175ee4e8b48ccde179d8b2aefe3860c229379f47a84cc413d2f7fa18b3b3f3bb456b98e57bce09cd494fe72e73f5277", 0x1, 0x1}, {0x1, 0x1000, &(0x7f00000007c0)="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0x1}, {0x3, 0x83, &(0x7f00000017c0)="884f758aca82eef854d379d21823f9eefd50a3b5139f845146693954aaf84e79e651fbb5725fa607e943d9c0b38d6de36406ba463aa99f04ffcddf43a97dd8633a25e11ce63438d374f50df641acba3d91187cdd9014360dabfa261b91fbf459c73c28b6c77c43e60f5cad6ff52d0d1795e760ff41060da1a1d6090b5a8f3f5cc0346e", 0x0, 0x1}, {0x4, 0x76, &(0x7f0000000680)="96332d5de41f013f586c755bcd30d1d001e393d6a3ef541d1de8db20f6681b782f5a13086f10ebeafa660531265bad202363545e283943fd25cd4e54a97c526a885493047ca45829c90af970ccc66f92875e7f9ca6f896cef9566077f9a7e68136021e91e2838ecacccc70512255da2825b49145b0ea", 0x1}, {0x4, 0x59, &(0x7f0000001880)="8ba7a62c887c16a14c0e98382289efc3841c8a542931ecdfe9df7172f847780fa843d6cad30b46a73ff80b0042c2f90e5068cdc0562fe18c4392d89cd13fc9dd3c6b2c7f9ef468d77c78e7c34cdd0677ed4e7e724ffa91c7b7", 0x0, 0x1}, {0x9, 0x17, &(0x7f0000001900)="6ae90ccf7d6431bd8e86ad3b9a41a5ee31daeba3c91c81", 0x0, 0x1}, {0x10001, 0x1e, &(0x7f0000001940)="827d3437d0eb22443c08cf375db7f6f3c5a8364c55c13910b950872039a2", 0x0, 0x1}, {0xfffffffd, 0x1000, &(0x7f0000001980)="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", 0x0, 0x1}]}) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000700)={0x6, 0x7, 0x1, 'queue1\x00', 0x10000}) 20:28:33 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:28:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readahead(r0, 0x8001, 0x9c0000000000) linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) r1 = geteuid() r2 = syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./mnt\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="66f9a541c9462cf5e77c965b0660cba66c9060d24c898c1aa5193f970714ba7a586dcf96c5edac92bc7fab580d6574161e7cdc325beeacda44881f88f1dd46f06e34b5551384c99ea139ae13b68f50e2747cb58ff8e8ed7f6919b3e0749a5e1f079874e31697d1f330be7cf7fb18f799603c18", 0x73, 0xd6}], 0x2884064, &(0x7f0000000240)={[{@nodots}, {@nodots}, {@nodots}, {@dots}, {@fat=@uid={'uid', 0x3d, r1}}, {@nodots}, {@fat=@showexec}, {@fat=@nfs_nostale_ro}], [{@fowner_lt={'fowner<', 0xee01}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@audit}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@dont_measure}]}) fcntl$getown(r2, 0x9) 20:28:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0xfffffffffffff000, 0x0, &(0x7f00000001c0)) 20:28:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000c00)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_PMKSA(r3, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000440)={0x34, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0x4}, @NL80211_ATTR_PMKID={0x14, 0x55, "8a93c5c4b83142b1f395321d8f9831e7"}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_RELOAD_REGDB(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x50930f0db91a5381}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x4, 0x70bd27, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x20000000) 20:28:33 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x88842, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x1a, &(0x7f0000003d40), 0x4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000400)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000d40)={&(0x7f0000000a80)={0x2bc, 0x23, 0x1, 0x70bd25, 0x25dfdbfb, {0x1d}, [@nested={0x2a7, 0x7f, 0x0, 0x1, [@generic="64bbc62e734b4de1fda1a6372a81745ae02aa3a5ae6cc6d76f7e35f8d358aefe296fae872a02106e210dbf43d09b2987b847ae31cdd0b087fff973690634b324360f1e", @typed={0x8, 0x74, 0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0x53, 0x0, 0x0, @fd=r2}, @typed={0x8, 0x23, 0x0, 0x0, @uid}, @typed={0x8, 0x4b, 0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0x51, 0x0, 0x0, @pid}, @generic="46751869b991b768eed49e58479ff436a70530cf5c8fb184b03d5836efbab311e98cb67fd1325b5f9002b116af6ce9b7e9edfe0970576b9dbdc370a0325e5ea46f92e43eb339983ae1e0d8c8e3bfa7f88255f55c5d3c6b07030f625aefcc0a821bd997fed732f79ea3679ffbe8632bdd94027f9a150173248093edba34", @generic="54f85a6fb2cd887fe1b8d2d3dc0503829910a9a71e437d91f6baaeac48bf8781fac79b18ab9416be5855de93901cb5d8dae515b884890d3e7e0de858f37ce831836e7b34a2e0233407632aed48994a24cb56764274792d275097e92fd303dcdcac944cbe1869c989c99fa607c74e5c80eeabe129ca8a62161bd99de294119764da436b3704211cb21cabb08baddf6e35ca793bbffb8b063aeac5e33ddad486ad60122b8d1f68e2f127c691b78e8f4f63e68b08b891133e579d7d9e4cc63bfd1abfa722474ee0bc1751f23751e1981e0de6f78ceecb6f6aa8469752117ccce62d150ea140c2f81c5398b9e8fd73454ee9ae3264c25c89be", @typed={0x4, 0x4a}, @generic="1e1b9c7b1f48ad9d29f79a4fecb7d872c30d31995c860de0b9878774235580f2956ca9e1022d2aa246623d84f862f9cdd0c834f89d8a94505939fce844d46cf159353af11e8e69adf0f08e820ac6dab5d0f0c5b818801d9eaf25419de8dcae7b9afa9ef5109b207c2f7545d1b177ba976f568ec648cfeaf4e0944d019a81528f6c69563d8ca8d993959b938427c7a0e3fe152b225ea531656f16b9f42c2fc5ceacc9646ee4b1d23c01fc34101251a3245af70ae8a3f91aa225e6dc22e0e3827c"]}]}, 0x2bc}, 0x1, 0x0, 0x0, 0xd1}, 0x4000) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x0, @remote}, &(0x7f00000004c0)=0x10) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r5, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r5, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r6 = accept(0xffffffffffffffff, &(0x7f0000000640)=@nl=@proc, &(0x7f00000006c0)=0x80) r7 = accept$inet(0xffffffffffffffff, &(0x7f00000007c0)={0x2, 0x0, @remote}, &(0x7f0000000800)=0x10) r8 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r8, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r8, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) io_submit(0x0, 0x7, &(0x7f0000000980)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f00000000c0)="0ddd0f4bfd24f8d64ee1e89e34d0334de06539416cb6c11819b956529f031a5e58e8fc23e1a272184ee6b18047cbe6e0fe1ef0e53a51515a1bd5f90e3de2576693c6a0105e456c3bf81d787a1c8519e2cbb84ed5be82bb58fc66ec365b00d933f2041c2d219f6a08", 0x68, 0x2, 0x0, 0x3, r1}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0x1f9, 0xffffffffffffffff, &(0x7f0000000140)="1d97c483d121ed3170710d427f6772e2baaca1e8372011cf7869b4edd6b1db881faa8a7e6d7d00eac8f87a1530c4ab698053bede40eb5e62c246f0b22d5146925f4a33918486c8dcfcb2826bd767582ac566f2fcecd9c199437c8a", 0x5b, 0x8, 0x0, 0x2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0xf8bc, r2, &(0x7f0000000280)="bacc435d45c635c8514abe65a35cf701ef5e3133bff4497b0803c6393d830449a4e51109aba4794fbe4e252d4b5e80f0c8ee342152e61169f09c1094eacb268164ee9ffa64dda2a939702f3dcc25c2029905b316bbf4eeb8757109424b5ae69d0ffd1bec757b18756bafb84bcb3af88a04be57e2", 0x74, 0x58, 0x0, 0x3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x5, 0x77e1, 0xffffffffffffffff, &(0x7f0000000300)="8852e992e24abcd9ade4a1f5ff04fca5af8c54489fa56b836675a2273963cfb9ae9a9046a94222540b8192f6a230b99bd175d1de93a24f6d45956316c167bafb38a9fde881f5500d7ad6201ba8e479c07e750193726d95891c6b4807adc7e8cc84d558584b79aceaedafba668b1570bbcb800d57749eb7183b292303c45e08c496a6ea3f2e02057ab01a03853ba464e1dd6ccc9b8808850fff472a8df2bf57b991dc3d6fd1428f5cbc96b5fe2d864afe03d9f732350813cadbfe49b1cf2af799c1c03aecbd9b5e789dc50702a75c5b54700f9fc78e1d2ff6c6c8ed", 0xdb, 0xffffffff80000000, 0x0, 0x2, r3}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x3, 0xaa, r4, &(0x7f0000000500)="2de4bb0af5b2f92460dd9cf7cd03fae987daaf936378ffdabd2ccbd2ba6f068242840ef659b9a803c94d2a35ec3f17bbe08f1f1d228138feef0f923539162f3a248c5806eeb8f53761468677056233c4a95cfce5f47acbe0d0c7909248e627f1d131d268f83b971cca2ac72eda7569e147a151f4b4907585ff79f5fc5ff5f24ca990a44844b8227c115420f3b1886d13efaf25f1eebf30bdddee0cd3e1076f1d7679abc85fe71027fbeff79fa7eddb022c4eb2ff7966589111c69bfb8e909af6b9c12a4befcf1d6ce64010066e9698d8745943ad9f26db9b3f17ab4f561160249af5f55239ef", 0xe6, 0x0, 0x0, 0x1, r5}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x3, 0x8, r6, &(0x7f0000000700)="c6169bc054dcd606dc0c21719976bcb7f81224e3edf4c9ba400e4085a670749f8bf0d30c5fff19a1a1ac6a7b96be00c686e11b16cee2a7a9c8fcd690c113100635ddf51b5a92c8d8e6e9b3d53dbe", 0x4e, 0x4, 0x0, 0x3}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x2, 0x8, r7, &(0x7f0000000840)="d848adbddb72377e4d379594b0ce7cd96cdd4fc014693b0e96225ca7e3cc123880a0e41abf3d228b9904de1e7d068cc97be0c45c7a87fe2155eeb1afd14d895fd2a24c8c9a76cad6f48d37796e9b3625ee8202e87622cb99844673dd2069eca97142e63ab184438b66957bd7364d227a8812dd1e1cf453b65d0f2382652734fd5b3028d3d60c15b44acaa21baa4b53c0e1c9c92ae592f0a29e9d28647c01674988ff3e8ec598892e02b7caf1479f6386b0867550e95146212c8c898af1ccbb41f0ca16343c1862f9a318dc30c6fa55", 0xcf, 0x200, 0x0, 0x1, r8}]) r9 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r9, 0xc0189436, &(0x7f0000000240)) 20:28:33 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:28:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x2, &(0x7f00000001c0)) 20:28:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000001c0)=""/253, 0xfd) 20:28:33 executing program 7: ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)) 20:28:33 executing program 1: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x6, 0x4000, @fd_index=0x3, 0xff, 0x4, 0x5, 0x5}, 0x2) [ 1535.390170] loop3: detected capacity change from 0 to 7680 [ 1535.391740] nfs: Unknown parameter '&.@]+' 20:28:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x8, &(0x7f00000001c0)) [ 1536.181019] loop3: detected capacity change from 0 to 7680 [ 1536.183534] nfs: Unknown parameter '&.@]+' 20:28:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) 20:28:47 executing program 3: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) fcntl$setlease(r0, 0x400, 0x0) r3 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x9, &(0x7f00000035c0)=[{&(0x7f0000000200)="44d85365169053cbf9006ec4622c72fbc3592615ba86f08dc7f7a45b7ea097c7d2481c8cde13748cd90acbc3e1bb8918cca4d442845990635101b8130db65f8c786da8bef214cec11d2a2b27fafad687e6928d7ab8126e542ef1d71cbd5f595946fdcdcc113af460c0bb4786371304ec68d24fd4fd5d7d5ffa213535716a9669a8c0d5af9a11d5e195208294f3fcc253861ec5cf69dcba3735634bd9155d34d82a4b856e62307d58e3b47f6cff8b7503e7970b08d4d9a768c4a79bac142368e8404492fd0f7909f477ebca", 0xcb, 0x9ec4}, {&(0x7f0000000100)="6b8a3d5a64964596e5736cfb464cadd89438c772903bc200408f78e763e4b59e4d0f07d513c88da8328c4ff907fe5610cfcc328bba7fc07c665f7106b59f311409c1fe6b542a8dc86745dc1f9293cc8866596e560b79c2c7c71059f5f68e6e4629ecf6378e1522c0be30cfa0c4ab32d7c658742e59e5acc528e3d802f8dc68ac", 0x80, 0x5}, {&(0x7f00000003c0)="272184e8b9ec1adc2c504844ddcb851fb6dd527449aa091e7d1ce8c23e36a50a128b7b4048a5f1f21652c33273b49d1ae418dac1c5cf9b4f2ce1fc9e32c2cadea71aafa3d168d70a9d13eec32bc27c7bada5919120fdb343c279e2b59559cf487f43d76f8873719b7ed35cbdfd0b813e653b253cdd1cc3d59cf2d8f2ce95bd82f6168b06c2905863401722e23a7359c067537de421aa65e6b3", 0x99, 0x6}, {&(0x7f0000000300)="ea9eba6fd90f53ce0dd9222519c25f21", 0x10, 0x1}, {&(0x7f0000000500)="d50ddd83e88b76ee3e8f82f1532b2128c12069f01a6c166e36daf952ddeadf4bbfa234cfe64b465203d23c75678ccf4356f3c351793f71f67a10fb22b4c1e8710b881a927ca3412e82dc916dbb2c680f6cbc77e04f210ac7820c23e4dd0ecea7a0cdba1840e9384a25b77eb09b90d5881c9209f6f28d011860932a571f158b2a4b827aa4c4eb86c1537a7191486a84c2b01dedfe26ca5abcc5b42f0041304b21ea78f142e09b487fdbd407ec8f5fed0fed3822399dfc1b90e24c6b", 0xbb, 0x7}, {&(0x7f00000005c0)="dece7df2337cecd4cee4e6118db6d4ab7d87f8746389b9454a9da9cc92f9351e784c862d1488b7f43f7ec86a8f0d95630b6a71380a572f85ed85527ae2e32c76759ec9c0c5d7828a905e8a5c9c1b34de01546eb351a718de24df075c7659a82daba74a7f025c041b4e664d24378d2354dbfc42768709534362b45dcb7184e1a402ca268c08ff9ead9c4b1bbcbf3f81da544c1d372302abe93c027471cb9924767e764ba34c9790e951ff0470a29b2f0626296e4b63fb11edc7d7a5911e43ce467f002e81a324d91ec3faf8e3c0bd0111dbeed31dd033877c5d4a944046ed6f966ca0448b1ff3e4e63918ba2e4b284d3bc0361fac206735b9267b3539680b8c0a20e577d4a226a26ec7acf44fb04f8620db114232904d6104af90a9b6addce3b6a71cb9ba3f4131d4f4ed6e12a49c96480d3c7848a98f365c86d09ec51dd3cf0e45c1ffca0753d6725d5d0ec5eb7d6100d3339cd441033cbeb0cc3ca61f71b726b6f3230471d49e2e692ba298b4da9abf4f8de1bdd8c3c358993387f8891e40aa11949a9a1b97f3f1fed28d6c1f4092bbc628e4e9eb29a7bcf365ea2777944c5e5e3dd8942561912eda902e95998dba8d6699e361128272893b2feae3bb613e64d60d75b49e67cd4e632f6474d575379298f8409f771e34d54078bbe055cb461ba45791154c521019ea1976fd4fb3a9e776bbc24f53a10007cb162688d5ebf50853012058f6451eb369c20b0bc1859e9600137279ec02b9cdc5e7c18079fcd101c5a0fcc9f4e4c7d395f7fa2e795dfad1b5cee6147704f660d4361eba348e14888beed7c0c785633d4915308bd50b0bf247e3be1b5aea9f421e071c6b35ba9640cf5026d0512dd80ba296ddc95df41d35adae68878d2a19e8cb13f73591eaf8120cd5bbf5468fb803d6619d17061e814c1482cda5f14b1de077504d6f504cb7075a8fe8a9c06eb4371b7dc28643ab734db3ccf12a3c3e3fb60de2eca5ef42ba6635b018e6be169ec1f089532271dfb61a611884fcbef1aa3002c0fbd5f9b7193a5dbf84489e16ccd0205c347b1fd6a69b68c28fb517f83c4d1c5e8a41977429275dc25f0ee7e38b5207cf87c92405f11c31c24c83530833e68b0e53294f90cc1d972e94159dc6207dc8beca823e7b0eacef98beccfc7b60251d2938411be8f36672f95906085bea2f788e6469e282c9d5bfaa9af727fd3e8ab97f4e989762152cd7bfb86041fd5867ee1357cdbabcda72511182b61eb332879b4c4d8ba540abc4526769a7c8beff0dd63a269cd12833054f851e64857dec3ed47427bbebd52dc70e134dd5f8c8be7a3e851638edb14c8a3bf6642aadfc2d64035723e2f8fbd22941d7d162feda6ca9e1b07aa17f89020af4166ef1a9826e38f47782dd40b289c7aefbb29f94b1e2a902902d1a168c72df6241a8707246d3bf360a84ac106c3504d84156b416a82616dd4af423cf51018fc1412471915a6dc781f2b3432b626ac729a677ebea21569716ef83289f86226416d7ce0c34d29b61f5839e204d8597b20481ae0b1f0d954b3e942688f4c5cf6a213449ada70862b6469f173a54d78a1dd6df03903d46b1a84dc48a0f1e35f8163f4938a462facb1e4eb094d1c98cbea0134dda779ae686c87e967ac6e89f126093397be0abbf1fd344f5f45a2ae6b1bef32645e6eae9bb36530400fcc6f7c775abcc2fa8bf970bdd825af04bf284f11cda61c6b5578507cffbe12080d715317fd8a95e5f8c17c338bdd9e50c8c779c0ee0af0cb58061854499928f88fbc2ff9e4a7ba0a4eab1915afa4f007d66cd94cc6f4aea68df267dee3cf991c75783b9e9d1c96b92f2565e34f9caefe36589b83640d927e287301b5d50d5142422e17ccbdfada235dc9551595811c57ddfb8c080249b1f6d2200a2bcbe2affbef6f42000749336c5035b5ab1aac8d6befc1eec2d2c80433090335a6a86cd693c4046f4bbdf23635698712c3db6a0eed9a0eb538f44d45fd66b837793dc1832d24cd739ad38d11ad7f3fb0ba4f1b6d796aedc05845aec3f833b96ee9862a95ed7dcf4bc70698e1e6de3297474b5a19d985edc239e34632c70a618fef9f0d927ab08cdf7432d5d18e4698a0ca31c486cc6c182da83e74150271e8b259a72e475b634bf7deb93fe1492326da05ab9c04d7a5d298a0db29751986da82ccfe01088ee2fb357cfc3d37598650c8a814560db89c329adfac1a32c696d5f0040e4746b6f6d6794ac4dafcad164f66810d5d3b255d7aca92bc7924d37e6bf3e54e9852cdb09529723c1cc0c91b3f5bfd9c642d60f2b2cf8f941ca484d6e297237fb9eeca50ffdadae6e51f1d58bfefadc5c3911949eab0e1d61560e4e78ef08432c39c98d60c350696713e093a806e56d177b388057e48a3e2fe7dd39e488464939183ecc5b7e4627b9a39ae78b9e4c35387ae3b3af661192506c1e5bb395d1c1393fb1bcce57f262e86d088f6b71364caa85aaf137c66d0a9008d5b2caf0528a39970f5565d3e26dbc6222fbe73d5f6a8f673ea09de57d7112d9e5ff7beea3f35ebabd1472259e35d9e14010307885ae2ad05c7b7221cf32318989cc1d6cdc856366e0b29ef4a985a31f02b8813197be19ca80f7e70a76755c5a644b33ea3b02a2645bae18d64af3a7683637e9781939a3ea0293a99d1e076eac34ebb831e4fcd2570a2d92e415cac3ac5d3ba4cd5e6c02eb82522fc834ee8796337906a65b4bb2715e33751b77eecb048bebe3c9486054f2b7a84621437405878103944bc2a397163a2f7478e5ffd166ace0953e39f0120fd63bea48ab73a8fdd42a1ae608d302a1b624f9a322f1b6b3c3b7cde0d28861271951a721e7373647447313e2041365dc57f7c87074a6dcaadfc8add6944441112dbd316b573c5afce65d92d5d6c213ed3e1b955956e7003046c828ef625895fc531bf095c4d3980651e6282f727688527c65496964fd90496ef257290ff8ced02ca234797791c7f4472044a7cb0aa28f81b4b764f60a7470ec97b8d345f5c3efdfb9d8a3e3fc8bf800a3e01548f9492cd83246006ce1dae34499f742b2295caee1cd573fdfd66def16ca9aa50d43e06d5af0bac374829d526798706fb6301e65c736e01e473e80183b71aa221d31e681cec0fbde440440111935f9532489e66d25655c6d7126ca1ab41b0a0876358effb4e63898f61ac49ad25f2914c2650c133555d008c18347c5013ba6d523ffc22bb57914f78b4e4a17dbed7af8501c8f9e5cafdc53aea48db9e4c450f420ce5d80dd883c789311e0f4e372fcdf0b0e3cf7a1ed82a6eca6541e8cfa5efab09b9846b82173e2f8ac41a195bd585f7c1cfc3243b32bb674f50565fb39e2a9b44990dd25927517e634f4e9f02e5ea4115a71e0301e9a35d609e3596f68865cc6a4af800451df76d8bddecc09311c66c472caa5a74b5316339e6b63b06206d4c8158f3d607fc101c582f670a897fc3263270d606541fa3039d0dc029d9b83ab7158957a13df0c2a12eea6b75024eac45bc11be9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0x1000, 0x6}, {&(0x7f0000000340)="97e2563316dd60", 0x7, 0x4}, 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0x1000, 0x2}, {&(0x7f00000025c0)="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0x1000, 0x7}], 0x480, &(0x7f00000036c0)={[{@dots}, {@fat=@fmask={'fmask', 0x3d, 0x67}}, {@fat=@sys_immutable}, {@dots}, {@nodots}], [{@measure}, {@obj_user={'obj_user', 0x3d, '9p\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, '9p\x00'}}, {@euid_lt={'euid<', 0xee00}}, {@seclabel}, {@euid_gt}, {@euid_eq}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@subj_role={'subj_role', 0x3d, ')\\\xee#*'}}]}) openat(r3, &(0x7f0000000480)='./file0\x00', 0x40442, 0x29) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x2, 0x0) 20:28:47 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$FIOCLEX(r0, 0x5451) r1 = 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000001980)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000900)={{}, 0x0, 0x4, @inherit={0x60, &(0x7f0000000140)=ANY=[]}, @devid=r2}) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000003080)={r2, "1f97da2d965551153358c180300791a3"}) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r3, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) perf_event_open$cgroup(&(0x7f0000001900)={0x1, 0x80, 0xfc, 0x5, 0x2, 0xec, 0x0, 0x8, 0x4110, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7f, 0x3, @perf_config_ext={0x5, 0x4963}, 0x0, 0x7, 0x1, 0x0, 0x1, 0x9, 0x6, 0x0, 0x80000001, 0x0, 0x2}, r3, 0x6, 0xffffffffffffffff, 0xb) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000000c0)={r2, "102847ca69bac6fbceba41e406be793e"}) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r4, &(0x7f0000000040)='./mnt\x00', 0x80801) 20:28:47 executing program 2: write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000000)={0x3d, 0x6f, 0x2, {0x4, [{0x0, 0x4, 0x3}, {0x80, 0x4, 0x2}, {0x8, 0x2, 0x1}, {0xf8, 0x4, 0x2}]}}, 0x3d) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000180)='./mnt\x00', &(0x7f0000000080)=""/237, 0x34) 20:28:47 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:28:47 executing program 7: sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c000}, 0x40800) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, &(0x7f0000000300)) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001280)={0x28, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5}]}, 0x28}}, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000000080)={@private1, r8}, 0x14) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x68, r3, 0x0, 0x70bd2d, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x8001}, 0x44040) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, r7, {0x2}}, './mnt\x00'}) 20:28:47 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:28:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x27, &(0x7f00000001c0)) 20:28:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x60, &(0x7f00000001c0)) 20:28:47 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000080)) readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:28:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) r1 = creat(&(0x7f0000000040)='./mnt\x00', 0xea) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x1eb55eed}}, './mnt\x00'}) [ 1549.022068] loop3: detected capacity change from 0 to 80896 20:28:47 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r2 = openat$cgroup(r1, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000040), &(0x7f00000000c0), 0x2, 0x3) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r2, 0xf501, 0x0) [ 1549.049484] FAT-fs (loop3): Unrecognized mount option "measure" or missing value 20:28:47 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = openat(r0, &(0x7f0000000000)='./mnt\x00', 0x105000, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r1, 0xc0109428, &(0x7f00000000c0)={0x3, 0xffff}) open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) 20:28:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:28:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) r1 = dup2(r0, r0) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000000)=""/63, 0x3f}, {&(0x7f0000000040)=""/55, 0x37}, {&(0x7f00000000c0)=""/130, 0x82}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/129, 0x81}, {&(0x7f0000000280)=""/103, 0x67}], 0x6) [ 1549.307930] loop3: detected capacity change from 0 to 80896 [ 1549.357116] FAT-fs (loop3): Unrecognized mount option "measure" or missing value 20:29:00 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:29:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) 20:29:00 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:29:00 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = socket$inet(0x2, 0xa, 0xfff) dup2(r0, r1) 20:29:00 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0xf0, &(0x7f00000001c0)) 20:29:00 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x0, 0x9}) 20:29:00 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/fb', 0x181001, 0x2) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000440)=@gcm_256={{0x303}, "6d83a262cc8b6d47", "e628025ba6d5a1fc41420492f9b799fcfe0b5914081c07e42367608e605847ae", "f0d020ea", "f2acf69277d00a77"}, 0x38) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000140)=""/139, 0x8b}, {&(0x7f0000000200)=""/97, 0x61}, {&(0x7f0000000280)=""/189, 0xbd}, {&(0x7f0000000340)=""/162, 0xa2}], 0x4, 0x7, 0x100) dup3(r2, r1, 0x0) r3 = dup3(r1, r0, 0x0) recvmmsg$unix(r0, &(0x7f0000002f40)=[{{&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000500)=""/228, 0xe4}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/14, 0xe}], 0x3, &(0x7f0000000780)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f00000007c0)=@abs, 0x6e, &(0x7f0000001840)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}, {{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000001880)=""/222, 0xde}, {&(0x7f0000001980)=""/116, 0x74}], 0x2, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x128}}, {{&(0x7f0000002a00), 0x6e, &(0x7f0000001f00)=[{&(0x7f0000001c00)=""/186, 0xba}, {&(0x7f0000001cc0)=""/3, 0x3}, {&(0x7f0000001d00)=""/87, 0x57}, {&(0x7f0000001d80)=""/93, 0x5d}, {&(0x7f0000001e00)=""/133, 0x85}, {&(0x7f0000001ec0)=""/53, 0x35}], 0x6, &(0x7f0000001f80)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000001fc0)=""/3, 0x3}, {&(0x7f0000002000)=""/210, 0xd2}, {&(0x7f0000002100)=""/62, 0x3e}, {&(0x7f0000002140)=""/146, 0x92}, {&(0x7f0000002200)=""/10, 0xa}], 0x5, &(0x7f00000022c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd8}}, {{0x0, 0x0, &(0x7f0000002540)=[{&(0x7f00000023c0)=""/48, 0x30}, {&(0x7f0000002400)=""/92, 0x5c}, {&(0x7f0000002480)=""/138, 0x8a}], 0x3, &(0x7f0000002580)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xc8}}, {{&(0x7f0000002680)=@abs, 0x6e, &(0x7f0000002e00)=[{&(0x7f0000002700)=""/240, 0xf0}, {&(0x7f0000002800)=""/220, 0xdc}, {&(0x7f0000002900)=""/229, 0xe5}, {&(0x7f0000003140)=""/209, 0xd1}, {&(0x7f0000002b00)=""/232, 0xe8}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/61, 0x3d}, {&(0x7f0000002d40)=""/129, 0x81}], 0x8, &(0x7f0000002e80)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}], 0xc, 0x40000000, &(0x7f0000003100)={0x77359400}) write$P9_RXATTRCREATE(r3, &(0x7f00000000c0)={0x1, 0x21, 0x1}, 0x97) linkat(r0, &(0x7f0000000040)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) 20:29:00 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x144) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2, 0x0) 20:29:00 executing program 7: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/vlan/vlan0\x00') socket$nl_generic(0x10, 0x3, 0x10) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000240)) 20:29:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/user\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r4, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r4, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r5, &(0x7f0000000000)='./mnt\x00', &(0x7f0000000300)=""/253, 0xfffffffffffffe68) sendmsg$NFNL_MSG_CTHELPER_DEL(r5, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000100)={0x7fffffff, 0x0, &(0x7f00000000c0)=[r1, r1, r3, r4, r0, r5]}, 0x6) 20:29:00 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x2700, &(0x7f00000001c0)) 20:29:00 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000001280)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c000280051f0000000000000c000280050001004700000009000400b3797a300000000008000340000000090800064000000001f900048008000140000180020800b17a7db8a8e6dd481afb22dbd5845593fb2873575e862a5ee99124e9ac4698b4463972f3f4f2521224aada81750ce73088bb7b91ff447625d31b34ac7be60b93a7435db5f934f9a36902ded6e848014e97419fb6d2e6e07feddab6449d183279564a98bc44267e6c3e0f67b4ec74f406ce294f390277bb5e8b390b68"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x110, r1, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x6}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000001400)={{0x1, 0x1, 0x18, r0, @in_args={0x2}}, './mnt\x00'}) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000034c0)=[{{&(0x7f0000001440)=@abs, 0x6e, &(0x7f0000001600)=[{&(0x7f00000014c0)=""/227, 0xe3}, {&(0x7f00000015c0)=""/45, 0x2d}], 0x2, &(0x7f0000001640)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000001680)=@abs, 0x6e, &(0x7f00000019c0)=[{&(0x7f0000001700)=""/121, 0x79}, {&(0x7f0000001780)=""/19, 0x13}, {&(0x7f00000017c0)=""/146, 0x92}, {&(0x7f0000001880)=""/33, 0x21}, {&(0x7f00000018c0)=""/238, 0xee}], 0x5, &(0x7f0000001a40)=ANY=[@ANYBLOB="140051be5fed1f0a424611d9c96b0000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x18}}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001a80)=""/113, 0x71}, {&(0x7f0000001b00)=""/111, 0x6f}, {&(0x7f0000001b80)=""/80, 0x50}, {&(0x7f0000001c00)=""/31, 0x1f}, {&(0x7f0000001c40)=""/26, 0x1a}, {&(0x7f0000001c80)=""/49, 0x31}, {&(0x7f0000001cc0)=""/22, 0x16}], 0x7, &(0x7f0000001d80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000001dc0)=@abs, 0x6e, &(0x7f00000033c0)=[{&(0x7f0000001e40)=""/201, 0xc9}, {&(0x7f0000001f40)=""/91, 0x5b}, {&(0x7f0000001fc0)=""/248, 0xf8}, {&(0x7f00000020c0)=""/186, 0xba}, {&(0x7f0000002180)=""/4096, 0x1000}, {&(0x7f0000003180)=""/142, 0x8e}, {&(0x7f0000003240)=""/168, 0xa8}, {&(0x7f0000003300)=""/143, 0x8f}], 0x8, &(0x7f0000003440)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x60}}], 0x4, 0x2100, &(0x7f00000035c0)={0x77359400}) r7 = dup(r5) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000003640)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd_index=0xa, 0x200, 0x0, 0x9, 0x5, 0x0, {0x0, r8}}, 0x1f) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/consoles\x00', 0x0, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd=r9, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r10}}, 0x8) syz_io_uring_submit(r2, r4, &(0x7f0000001240)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, r1, &(0x7f00000011c0)={0x80940, 0x82, 0x10}, &(0x7f0000001200)='./mnt\x00', 0x18, 0x0, 0x12345, {0x0, r10}}, 0x8) rename(&(0x7f0000001380)='./mnt\x00', &(0x7f00000013c0)='./mnt\x00') openat(r1, &(0x7f0000003600)='./mnt\x00', 0x240, 0x182) readlinkat(r1, &(0x7f0000000080)='./mnt\x00', &(0x7f00000001c0)=""/4096, 0x1000) 20:29:00 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x416d, &(0x7f00000001c0)) 20:29:00 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00'/10]) 20:29:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa8, 0x1, 0x3, 0x101, 0x0, 0x0, {0xc, 0x0, 0x6}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x9}, @NFQA_VLAN={0x44, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x4}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x9}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x7}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x3}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}]}, @NFQA_VLAN={0x3c, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x40}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x8000}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x7}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x8000}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0xfffb}]}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffe, 0x1}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x44}, 0x24004881) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r1, &(0x7f0000000040)='./mnt\x00', 0x80801) 20:29:00 executing program 3: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'gretap0\x00'}) splice(r1, 0x0, r3, 0x0, 0x2, 0x0) 20:29:15 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000010000e67e9cdca47dc1c3ac3675000000000000"]) 20:29:15 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:29:15 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') r1 = openat2(r0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000001c0)={0x200, 0x104}, 0x18) sendfile(r0, r1, &(0x7f0000000200)=0xfffffffffffffffa, 0x200) readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/242, 0xf2) 20:29:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) renameat2(r0, &(0x7f0000000000)='./mnt\x00', 0xffffffffffffff9c, &(0x7f00000000c0)='./mnt\x00', 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r1, &(0x7f0000000040)='./mnt\x00', 0x80801) 20:29:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x6000, &(0x7f00000001c0)) 20:29:15 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x2, 0xa, &(0x7f0000003600)=[{&(0x7f0000000240)="18dee64bcf1b785a755db61752a89367892dc9bd851d64b5ed797c3e4c52a2305aade764e77af77477b9e2e596c0713b7f8f0592582b45f26b46c204e18310b1cac1fcab527ccc5e1b1b306db6ee2053d0a6b8c250d94214c5f064382158aac2f1eb1edcc0e6c25220c2f9c141f7465e2cb15545c6be2c35e37a8f17dee8463d62b1e4d9ca4b47ee9ccb135978ada7e495b535bdc418664e3947cfa1b19a98ee0c74a29959d9e1ff9319cd11c1d1d677", 0xb0, 0x1}, {&(0x7f0000000300)="92a7346ed4685620816037b37073fe7a6926f50eaf12064179679eb9d28af4438eeba73ebaae14e194dda9c70b68f357c8be007af7e6a9097ffd5e3d66d14a2f20b98d62e7163869a7f9eccc71241601c84a3263ab85a5cf33d365d44563fbbcf0d982be9692129441677180b1350e55353a7e6b078764b9756784ccd75a7f754152584e86008a2fb1f1a89da78eb22098595e3d4fd7331c1918e4", 0x9b, 0x63}, 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{&(0x7f0000002600)="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0x1000, 0xbd5c}], 0x90, &(0x7f0000003880)={[{@commit={'commit', 0x3d, 0xffffffff}}, {@journal_checksum}, {@mblk_io_submit}, {@init_itable}], [{@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@hash}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@euid_gt}, {@seclabel}, {@obj_user={'obj_user', 0x3d, '\x10'}}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@uid_lt}, {@smackfsfloor={'smackfsfloor', 0x3d, '$--&'}}]}) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r2 = memfd_create(&(0x7f00000014c0)='\a', 0x5) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r4 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r4, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r4, 0x0, r3, 0x0, 0x300000000, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000004, 0x10, r3, 0x1efa1000) pwritev2(r2, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000000, 0x50, r5, 0xf5cfb000) copy_file_range(r2, 0x0, r1, 0x0, 0x300000000, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x916008, &(0x7f0000000100)=ANY=[@ANYRESDEC, @ANYRES64, @ANYBLOB="2c776606000000", @ANYRESOCT=r2]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r6, 0x0, 0x2, 0x0) [ 1576.809522] loop3: detected capacity change from 0 to 96768 20:29:15 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:29:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(r2, 0x80049363, &(0x7f0000000080)) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), r2) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000001380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001340)={&(0x7f00000012c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="18062dbd7000fddbdf25170000000e0001006e657464657673696d0062dbaf6cf3402a787464657673696d300000080003000202000008000b000500000006001600040000000500120000000000"], 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x24004091) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0xb0, r4, 0x800, 0x70bd26, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xeb}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x80000001}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000}, 0x48040) r5 = perf_event_open(&(0x7f0000000080)={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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$FIOCLEX(r5, 0x5451) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000002500)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r6, 0x5000943f, &(0x7f0000000900)={{}, 0x0, 0x4, @inherit={0x60, &(0x7f0000000140)=ANY=[]}, @devid=r7}) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f0000003080)={r7, "1f97da2d965551153358c180300791a3"}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000400)={0x0, 0x4cf, 0xcc2, 0x1}) ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f0000000800)={0x2, 0x5, {0x9, @struct={0x2, 0x1f}, r7, 0x6, 0x4, 0xce7b, 0x4, 0x6, 0x0, @struct={0x1}, 0x3, 0x3, [0x6, 0x101, 0x7, 0x7301, 0x5, 0xfffffffffffffe01]}, {0x9d, @struct={0xfd6}, r8, 0x2, 0x2, 0x9, 0x400069, 0xfff, 0x20, @struct={0x1, 0x8}, 0x7, 0x4, [0x100000001, 0xfffffffffffffffa, 0x10001, 0x9, 0x5e21, 0x6c]}, {0x3, @usage=0x6, 0x0, 0x20, 0x83f, 0x401, 0x8, 0xff, 0x9, @usage=0x800, 0xd, 0xfffff001, [0x100, 0x2, 0x6, 0x800, 0x1, 0x5]}, {0x9, 0x10000, 0x9}}) [ 1576.817478] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 20:29:15 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x7fffffff, 0x100) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x6}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1ff}]}, 0x44}, 0x1, 0x0, 0x0, 0x6}, 0x8090) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)) 20:29:15 executing program 2: r0 = getpgid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r0, 0xffffffffffffffff, r1, 0x9) r2 = syz_open_procfs(r0, &(0x7f0000000040)='net/sco\x00') readlinkat(r2, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:29:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x6d41, &(0x7f00000001c0)) 20:29:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0xf000, &(0x7f00000001c0)) 20:29:15 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/dev_mcast\x00') r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r2 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r2, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r2, 0x0, r1, 0x0, 0x300000000, 0x0) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000300)={0x2, 0xfffffffffffffffc, 0x2, 0x0, 0x0, [{{}, 0x7fffffff}, {{r3}}]}) 20:29:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) r2 = openat(r1, &(0x7f0000000000)='./mnt\x00', 0x480, 0x40) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000c00)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_PMKSA(r4, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000440)={0x34, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_SSID={0x4}, @NL80211_ATTR_PMKID={0x14, 0x55, "8a93c5c4b83142b1f395321d8f9831e7"}]}, 0x34}}, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000c00)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_PMKSA(r7, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000440)={0x34, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_SSID={0x4}, @NL80211_ATTR_PMKID={0x14, 0x55, "8a93c5c4b83142b1f395321d8f9831e7"}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x24, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8, 0x1, 0x67}, @val={0x8, 0x3, r8}, @void}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x1011}, 0x4004) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x10, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x62}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x20040804) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r3, 0x100, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x6fce, 0x7c}}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x24000001) r9 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r10 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r10, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r9, 0x40305828, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe, 0x108000}) copy_file_range(r10, 0x0, r9, 0x0, 0x300000000, 0x0) readv(r10, &(0x7f0000000400)=[{&(0x7f0000000300)=""/236, 0xec}], 0x1) 20:29:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x80000, &(0x7f00000001c0)) 20:29:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x103080, 0x0) r2 = syz_io_uring_setup(0x6f5e, &(0x7f0000000080)={0x0, 0x0, 0x20, 0x0, 0x23, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x6}, 0x0) io_uring_enter(r2, 0x5e78, 0xd042, 0x0, &(0x7f00000001c0)={[0x4]}, 0x8) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r5, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) io_uring_enter(r1, 0x714e, 0x49c3, 0x4, &(0x7f0000000280)={[0x9]}, 0x8) sendmsg$NFNL_MSG_CTHELPER_DEL(r5, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) syz_io_uring_submit(r3, 0x0, &(0x7f0000000040)=@IORING_OP_SEND={0x1a, 0x5, 0x0, r5, 0x0, &(0x7f00000000c0)="5e8016f8646195c86d564e1091e65dc355072b20cab919b46627ba8621acc2d1a1925ce8f08e2dfb79afa4e91b269a4ba688fab25164c1268f4304edbc964603e569d77ddc3039b4bdf31aa69a71b6e397c1168c84", 0x55, 0x8000, 0x1}, 0xfb1f) 20:29:15 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:29:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x600000, &(0x7f00000001c0)) 20:29:15 executing program 7: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r1 = memfd_create(&(0x7f0000000000)='\a', 0x0) memfd_create(&(0x7f0000000100)='\x00', 0x6) pwritev2(r1, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r1, 0x0, r0, 0x0, 0x300000000, 0x0) tee(0xffffffffffffffff, r1, 0x9, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000240)) 20:29:15 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) [ 1577.629711] loop3: detected capacity change from 0 to 96768 [ 1577.634282] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 20:29:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') pread64(r0, &(0x7f0000000400)=""/4096, 0x1000, 0x3) linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) 20:29:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0xf0ffff, &(0x7f00000001c0)) 20:29:29 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:29:29 executing program 7: ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f00000000c0)="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") r0 = getpgid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r0, 0xffffffffffffffff, r1, 0x9) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip6_mr_vif\x00') ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000240)=ANY=[@ANYBLOB="000000edffffffffffffff00"/24]) 20:29:29 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:29:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) mount$cgroup(0x0, &(0x7f0000000040)='./mnt\x00', &(0x7f00000001c0), 0x1002009, &(0x7f00000002c0)={[{}, {@none}, {@subsystem='pids'}, {}, {@noprefix}, {@clone_children}, {@noprefix}, {}, {@xattr}, {@clone_children}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}, {@subj_role={'subj_role', 0x3d, 'fd\x00'}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@audit}, {@dont_measure}]}) r1 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000240)='./mnt\x00', 0x9, 0x6, &(0x7f0000001640)=[{&(0x7f0000000380)="3643cccae0b288f07993c2e5f4ac3e35bcff24637a3b4fe39a38daaaa131ca6137f50baea825798b5dc2737f40bdc84b5155a5b64826df8f40bc941a462652fe8046a8c0e8d6fbca17ac7d87860a12a778a2b5df2e93b71d9fa32aeec84593f2b4bb62849d8a4efd846e8d426f70c8f160fd4df08d75274e6af76a14f414b9cea40bc969890468752e48583558e9857682fc429c44c0a8b102d305230882ed9b8e2f9b7987611d43a40473120f3edd8b21b7be3bfb67", 0xb6, 0xd3e}, {&(0x7f0000000440)="186416dcf3f01dd9fdfa702c9a2f8f3a52a223cd11e46f35c6f873941b6c1fe9d2284199e78acef094d513f5bc6d3907e14901523d3fbaf9b241c45b16bfcb2aa86fe0465bded8", 0x47, 0x1}, {&(0x7f00000004c0)="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", 0x1000, 0x6}, {&(0x7f00000014c0)="1fc7735d1072863f043e6320fa0417366137f24c0fac56d9a6718c2ebe38876f45fc6b706d2b9a24335d72ad1e0dc42b56b02b8fea10ee93fd9b6b8b4b086ccc0bfbdf091cc57fc358f2d926f4863273702f7d4c823617381187ca03389cb74b89f4e252549173f20eb5fddf688a3ec1a0dbb708a0629abc1eadf8c24e161ab87c79e0220e86be800091660877d6be0a55b997ed73bfd482791c87", 0x9b, 0x3}, {&(0x7f0000000280)="ca109f19f63a48724fb8301191855c01", 0x10}, {&(0x7f0000001580)="97e4ab9141b474679a0f7ef9482c4bb2e82434dc9526d21cc7ef29b51dcaadbb267fc1a9cbb774b6778aa208cabf55de9f43b32e19dc792dc45e2556d55884370e7e2f9627e054598ccd6b28aba1ebe5f99404c4e85e38f6fcfe35163efa44675b4414a9d83e135e49041ef9dd731c04b58b3e4796484b7e99b7e62629cb8304a4df9d9dd30c11bb3a72f41ca82e9cb4fece7e780d978ae2c72c56e85aae1aa88d42f4adfe337a862705cca3ed152e59", 0xb0, 0xe44}], 0x4, &(0x7f0000001700)={[{@utf8no}, {@shortname_win95}, {@uni_xlateno}, {@numtail}, {@shortname_lower}, {@rodir}, {@fat=@debug}, {@uni_xlate}, {@shortname_mixed}, {@shortname_winnt}], [{@dont_appraise}, {@smackfsfloor={'smackfsfloor', 0x3d, 'subj_role'}}, {@obj_type={'obj_type', 0x3d, 'root'}}, {@smackfsfloor}, {@euid_lt={'euid<', 0xee00}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'none'}}, {@euid_gt={'euid>', 0xee00}}]}) r2 = perf_event_open(&(0x7f0000000080)={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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$FIOCLEX(r2, 0x5451) r3 = 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000002500)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r3, 0x5000943f, &(0x7f0000000900)={{}, 0x0, 0x4, @inherit={0x60, &(0x7f0000000140)=ANY=[]}, @devid=r4}) r5 = perf_event_open(&(0x7f0000000080)={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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$FIOCLEX(r5, 0x5451) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000002500)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r6, 0x5000943f, &(0x7f0000000900)={{}, 0x0, 0x4, @inherit={0x60, &(0x7f0000000140)=ANY=[]}, @devid=r7}) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f0000003080)={r7, "1f97da2d965551153358c180300791a3"}) r8 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r8, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r8, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$BTRFS_IOC_DEV_INFO(r8, 0xd000941e, &(0x7f0000004080)={r7, "0600de2d965551153358c180200791a3"}) ioctl$BTRFS_IOC_SCRUB(r1, 0xc400941b, &(0x7f0000001840)={r4, 0x9, 0x6, 0x1}) 20:29:29 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280), 0x80000, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x3, 0x10, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x6}, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL={0xe, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, r3}}, 0x200) execveat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000340)=':^$\x00'], &(0x7f0000000480)=[&(0x7f0000000400)='.*)&}\x00', &(0x7f0000000440)=',/L\x00'], 0x1900) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r4, @ANYBLOB="2c7766646e6f3d69c50c784febc3121eb35a730d1a1b88b47dee1978d8349ca5494c7648b805c73092f38cfe7ee7b512a4294dda8c6113", @ANYRESHEX=r5]) pwritev2(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x300000000, 0x0) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f00000004c0), 0x101c00, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000500)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x5, {}, 0xb4e, 0xf, 0x1, {0x0, r3, r6}}, 0x5) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r7, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r7, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) io_uring_register$IORING_UNREGISTER_FILES(r7, 0x3, 0x0, 0x0) splice(r4, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0) io_uring_setup(0x3ddb, &(0x7f0000000740)={0x0, 0x63f9, 0x20, 0x0, 0x14f}) [ 1591.590463] loop2: detected capacity change from 0 to 7168 [ 1591.600168] FAT-fs (loop2): Unrecognized mount option "dont_appraise" or missing value 20:29:29 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="1ce30004080006400000000108000608e439ccf561c3060bf840000000013000020006000340000300000c000280010001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) getdents64(r1, &(0x7f00000000c0)=""/210, 0xd2) 20:29:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x1000000, &(0x7f00000001c0)) [ 1591.627616] 9pnet: Could not find request transport: fdpfdno= [ 1591.627616] Fނ5dv'm Y.84tpgSHTw-IgcLHV K [ 1591.627616] %_ΏA qmQsG=Y?f 萞lDPO [ 1591.641910] loop2: detected capacity change from 0 to 7168 [ 1591.649881] FAT-fs (loop2): Unrecognized mount option "dont_appraise" or missing value 20:29:30 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\b\x00'/24]) 20:29:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:29:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x82900) 20:29:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) [ 1591.746581] 9pnet: Could not find request transport: fdpfdno= [ 1591.746581] Fނ5dv'm Y.84tpgSHTw-IgcLHV K [ 1591.746581] %_ΏA qmQsG=Y?f 萞lDPO 20:29:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x2000000, &(0x7f00000001c0)) 20:29:46 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:29:46 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:29:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x27000000, &(0x7f00000001c0)) [ 1607.929590] 9pnet: Insufficient options for proto=fd 20:29:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) openat(r1, &(0x7f0000000080)='./mnt\x00', 0x4100, 0x40) 20:29:46 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESDEC=r0, @ANYBLOB="2c77fca27c4e9d5b9ba1fa6f0b5d45cc74db57fb842e92e7ebf84c4b4fb7a1ca6a299189d03835f0bb01b742b58372e365a62cdab217d888d7d42c0ee96f030955e997a90e89e7e6d32eeb1f323dcd3905ae8272cf4c5091e7a8f48171575304f5374038c1dd", @ANYRESHEX=r1]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0x2, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000300), 0x0, 0x10480) r5 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r6 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r6, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r6, 0x0, r5, 0x0, 0x300000000, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) r8 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r8, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) openat(0xffffffffffffffff, &(0x7f0000001840)='./mnt\x00', 0x0, 0x115) sendmsg$NFNL_MSG_CTHELPER_DEL(r8, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r9 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r9, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r9, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000001880)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c000280050001000604000000000000000001004700000009000100b3797a300000000008000340000000090800064000000001f9000480080001400000000208002a5338a9713a0b512d685f9e1076ea226153cfe87b57440de0b297133114030d2e1089263c564057418e4504d7c7f52688d651d9ba927b9a43b875540c6db81883a84a2660f39f0361b91544"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) io_submit(0x0, 0x9, &(0x7f00000017c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x3, r1, &(0x7f0000000200)="15b54b812b30f8cffedd6820f64d134dd4ed0f8f41eadcbb41507182e936bee1a677b9bc1eb92156d4a75cff74ab83e35cc83bfa002b373c8360752b805e47f8446cb7f896aba8721d10d0f7939642707daba812322d298dbd03416415e219599a3d12f9594f7e37cec09e00b5a031961ce2dc5af319bae71581d4522f44fbf473b5d03e986b52d281f055cd9f8857c77c0c9a938aed84bdb27ca5edf6ed83766a72e42c416cc6c395d1b3aef03c5a12ba4fa1ff92b35cd05daade58b382af58470ff4bea555d99bf15423175483a7b84855685b6bc2324677e7a449d67f94943278294f496b", 0xe6, 0x8001, 0x0, 0x2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x3, 0xffffffffffffffff, &(0x7f00000003c0)="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", 0x1000, 0x9, 0x0, 0x3, r4}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x8, 0x8000, r5, &(0x7f00000013c0)="8c6ec1dc7c046af0be05144eb2b4ff656825106076168fe0704fd904486d393d3d811f5e12", 0x25, 0x4, 0x0, 0x1, r0}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x2, 0x3, 0xffffffffffffffff, &(0x7f0000001440)="7792b5e91e0d16467193f92689e2d7d37d4e91297eb795b12504aec39dd3e7ad2583714b12a84500089713c29dceecfb1189", 0x32, 0x9, 0x0, 0x3}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x5, 0xfb15, r7, &(0x7f00000014c0)="67814976dad712be32cf23f98642bc7da8040e9197254b0dea566f750aecd8b9ae08136e72e85fa56272474bc1b4eab88718ce26141ef1288ec8839186bc469e2f37d56ada1c064cb760e892f2a265b274111484e52e1fb9157ee03dbac767431aa159cac4498383cf0325873a88bf43d102a488c0f412929b88e00e9c3e59cac469d5fecc35c85e35b595283a6eeb879572d1adc49ce7b7b6f9ff2070d8213ab5e8ebbaaccf6e", 0xa7, 0x8, 0x0, 0x1, r8}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x2, 0x1eb4, r1, &(0x7f00000015c0)="1e211ecb5f19cbb727ed4cf51f09be6190fa336e605aac615bfc972575ee483a6cd342559b0b5b425472a0c56ea9518552b8", 0x32, 0x86ec, 0x0, 0x2, r2}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x9, 0x0, r1, &(0x7f0000001640), 0x0, 0x7ff, 0x0, 0x3, r9}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x6, 0xff, r0, &(0x7f00000016c0)="89f70d2b165058b17a2db7a8adcdd0398ba32fcf3e5d16c039aeb81f0e2e1f2fce8329218aae6c", 0x27, 0x7fff, 0x0, 0x3, r2}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x5, 0x6, r0, &(0x7f0000001740)="e872feab4fc4c835c0454ae83f280ea4790c3a979baf54f62292bf5a122bf5c3a92971b27d13db1d011de60e32f86480cf53bf422786697085ffa6", 0x3b, 0x7, 0x0, 0x2}]) 20:29:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x3, 0x80000001, 0x0, 0x9, 0x5, "12b91b4c045e88256cbf4f1d1d38da1d49fba4", 0x1, 0x6}) ioctl$VT_WAITACTIVE(r0, 0x5607) linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) 20:29:46 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x5, 0x1, 0x5}) openat(r1, &(0x7f00000000c0)='./mnt\x00', 0x400000, 0x91) dup(r0) 20:29:46 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r2 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r0, &(0x7f0000000140)=[{&(0x7f00000003c0)="0d9bc001368d2c4d1f2d5d7af641d1", 0xf}], 0x1, 0x10000c, 0x0, 0x10) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r2, 0x0, r1, 0x0, 0x300000000, 0x0) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r4 = memfd_create(&(0x7f0000000000)='\a', 0x0) pwritev2(r4, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r4, 0x0, r3, 0x0, 0x300000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x81}}, './file0\x00'}) r6 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x50001, 0x100) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r7, 0x1, 0x1a, &(0x7f0000003d40), 0x4) r8 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000200)={0x5, &(0x7f00000001c0)=[{0xfef2, 0x3f, 0x3, 0x1f}, {0x800, 0x19, 0x45, 0x8001}, {0x4bc, 0x3, 0x8, 0x1ff}, {0x1, 0x9, 0x81, 0x1}, {0xd4, 0xc0, 0x39, 0xd22e}]}) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x300000000, 0x0) ioctl$AUTOFS_IOC_FAIL(0xffffffffffffffff, 0x9361, 0x3f89) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000280)={0x0, 0x7, 0x9, 0x0, 0x0, [{{r0}, 0x1f}, {{r2}, 0x36c0}, {{r0}, 0x67}, {{r3}, 0x10001}, {{r3}, 0x4}, {{r5}}, {{r6}, 0x20}, {{r7}, 0x7f}, {{r8}, 0x886}]}) 20:29:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) mount$cgroup(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000001c0), 0xd0000, &(0x7f0000000200)={[{@name={'name', 0x3d, '}\')'}}, {@release_agent={'release_agent', 0x3d, './mnt/file0'}}], [{@dont_appraise}, {@hash}, {@subj_role}]}) 20:29:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00') linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x200) 20:29:46 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x10500, 0x2) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, 0x0, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') open_tree(r1, &(0x7f0000000040)='./mnt\x00', 0x80801) 20:29:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x6d410000, &(0x7f00000001c0)) 20:29:46 executing program 7: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)=ANY=[@ANYBLOB="011000170100000015000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="04000000000000002e2f66696c653000"]) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_NAME_TABLE_GET(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x148, r1, 0x10, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0xac, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffff54}]}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3a1ed24f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe4}]}]}, @TIPC_NLA_LINK={0x54, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x700000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4000000}]}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x20000010}, 0x4090) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000880), 0x2000, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000c00)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_PMKSA(r5, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000440)={0x34, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_SSID={0x4}, @NL80211_ATTR_PMKID={0x14, 0x55, "8a93c5c4b83142b1f395321d8f9831e7"}]}, 0x34}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000900)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000000a00)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)={0x6c, r4, 0x10, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x4, 0x63}}}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x743}, @NL80211_ATTR_STA_WME={0x1c, 0x81, [@NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x4}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x9}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x4}]}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xfe}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0xb1d}, @NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x2}]}, 0x6c}, 0x1, 0x0, 0x0, 0xc000}, 0x1000c801) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000240)) 20:29:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) ioctl$LOOP_CLR_FD(r1, 0x4c01) 20:29:59 executing program 3: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r4 = memfd_create(&(0x7f0000000000)='\a', 0x0) openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x20202, 0x111) pwritev2(r4, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) copy_file_range(r4, 0x0, r3, 0x0, 0x300000000, 0x0) splice(r3, &(0x7f0000000100)=0x1000, r2, &(0x7f0000000140)=0xb9, 0x44, 0x8) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) sendfile(r5, r1, &(0x7f0000000080)=0x8, 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) lsetxattr$security_selinux(&(0x7f0000000300)='./file0\x00', &(0x7f0000000280), &(0x7f00000002c0)='system_u:object_r:auditd_exec_t:s0\x00', 0x23, 0x2) splice(r1, 0x0, r6, 0x0, 0x2, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r0, 0x4004f506, &(0x7f0000000240)) 20:29:59 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x8cffffff, &(0x7f00000001c0)) 20:29:59 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:29:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') creat(&(0x7f0000000080)='./mnt\x00', 0x197) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 20:29:59 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00'/24]) 20:29:59 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x882c2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={0x0, 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') readlinkat(r1, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1ce30004080006400000000108000640000000013000020006000340000300000c000280050001003a0000000c00028005000100060000000c000280050001004700000009000100b3797a300000000008000340000000090800064000000001f900048008000140000000020800"], 0x90}, 0x1, 0x0, 0x0, 0x8041}, 0x4081) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0xb7be4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 20:29:59 executing program 1: keyctl$set_timeout(0xf, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./mnt\x00', 0xfffffffffffffffe, 0x5, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e4c65843dffa31fa637da3cdd97bd34329ab1d6164f25b6c284263e2403cb1d1b7dcd1415d188d953f23f602e611378c0532a80887cfd04e7707fb68aeefbf7d04bf711e41422eba11cf873c14aa73611a69d9ce77d5c637b67c80e2185be942d157324620ba4173f77234fbfc587d68185e56f9837d05cc", 0x78, 0x6}, {&(0x7f0000000400)="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0x1000, 0x8}, {&(0x7f0000000140)="5fde5bc5a5065b9e21985d155cc92bc467e86239eb7970cd6e8cf171a772", 0x1e, 0x9}, {&(0x7f0000000180)="0c420e417db94aab8825b1", 0xb}, {&(0x7f0000001400)="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0x1000, 0x9}], 0x0, &(0x7f0000000240)={[], [{@fsmagic={'fsmagic', 0x3d, 0xfffffffffffffff8}}]}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, r1, 0x0, &(0x7f0000000280)='./mnt\x00', 0x8, 0x300, 0x12345}, 0xd77) linkat(r0, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) [ 1621.137055] loop1: detected capacity change from 0 to 135266304 20:29:59 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0xf5ffffff, &(0x7f00000001c0)) 20:29:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000080)={@private1}, 0x14) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000080)={@private1, r3}, 0x14) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000080)={@private1, r6}, 0x14) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'ip6gre0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x32, &(0x7f0000000080)={@private1, r9}, 0x14) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000240)={'wg2\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000280)={'ip6tnl0\x00', 0x0, 0x2f, 0x7, 0x7f, 0x8, 0x9, @rand_addr=' \x01\x00', @private2={0xfc, 0x2, '\x00', 0x1}, 0x0, 0x10, 0x7, 0xcc8}}) getsockname(r0, &(0x7f0000000580)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000600)=0x80) accept$packet(r0, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000680)=0x14) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000000900)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000008c0)={&(0x7f0000000c80)=ANY=[@ANYBLOB="ec010000", @ANYRESOCT, @ANYBLOB="000229bd7000fcdbdf250d0000002c0001800800030003000000080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="080003000000000020000180080900000000000000f598180b3fa1d56b8d073a035dcc3400020076657468315f6d6109000000fd66e5447c252de325a5191f13a5809dcf7221288b4de0d94cad280000000036c254ba96d628305164b1f390d0887df9ad4435", @ANYRES32=0x0, @ANYRESOCT, @ANYRESDEC, @ANYBLOB="0800e7f4a8090dcbaa05d32f00140f60f528d531945d31913cace5bf00c3fc08036bf9ad4ec404f9ec33eff705eb5b6be0dfe6485258c9452c25503bbbf8c7795099bac9bac37cc616a618b8c30d2f6faa9e8f9155c5d1", @ANYRES32=0x0, @ANYBLOB="1800018014000200776732000000000000000000000000005c00018008000300010000000800030000000000080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="1400020065727370616e3000000000000000000008000100", @ANYRES32=r6, @ANYBLOB="140002006970365f76746930000000000000000060000180140002007767320000000000000000000000000008000100", @ANYRES32=r9, @ANYBLOB="14000200627269108c6e8c00e3ff0100000000030000f1ff6b1cf6000000000000000000ab5d7ca17b74ea1266f04bf681aea2d541fe4738f98d878e1c", @ANYRES32=r10, @ANYRESHEX=r9, @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r3, @ANYRES64, @ANYRES32=r11, @ANYBLOB="140002007465616d5f736c6176655f3000000000140002006e6574706369300000001900000000000800010024873f00000000000082543c6a84026bce72ec50c6591333ab864778eb66f1f7cc4404ee9c1570c0d7856969f29a455ac5e48b35d4ddfca029dec015db7df01c87e7c5dfe932908077a30570e288f2b016e442be5f7c4cfd0deaf1c2dee67bd84b6f2cdfc6910529a88adf8259db227ca989f40908f7e40c85d197ba", @ANYRES32=0x0, @ANYBLOB="0800030005000000080003000200000014000200766574683100000000000000000000002c0094a7de76020076657468305f746f5f7465616d00000014000200726f7365300000000000000000000000e8c9753deb1ff5078c2a084aa2f877f04bba64683d9f1797969e04f7a381f4451c318a71e2727f83b9022d1853476275e0f4bf22ee010cb0e598f29a8f59952681b006c97de390fec9e391c4b27ae862524e27025501a993db25d3fd840503f62e64c7b7cf53df72513d79e192d0a98ae2f2dd44abcd79de8cbd0cb4f928ec7417"], 0x1ec}, 0x1, 0x0, 0x0, 0x8810}, 0x4001) 20:29:59 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000ff8705d61568b9e4f240312937700000000000000"]) 20:29:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) 20:29:59 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') statx(r0, &(0x7f0000000040)='./mnt\x00', 0x0, 0xf6ffffff, &(0x7f00000001c0)) 20:29:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x400) preadv(r0, &(0x7f0000001640)=[{&(0x7f0000001240)=""/223, 0xdf}, {&(0x7f00000014c0)=""/15, 0xf}, {&(0x7f0000001500)=""/187, 0xbb}, {&(0x7f00000015c0)=""/68, 0x44}], 0x4, 0x9, 0x7) readv(r0, &(0x7f0000001340)=[{&(0x7f0000000040)=""/57, 0x39}, {&(0x7f00000000c0)=""/22, 0x16}, {&(0x7f0000000100)=""/17, 0x11}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/217, 0xd9}, {&(0x7f00000013c0)=""/213, 0xd5}], 0x6) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000001700)={'syztnl2\x00', &(0x7f0000001680)={'syztnl0\x00', 0x0, 0x29, 0xff, 0x8, 0x8, 0x5c, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x40, 0x10, 0x4, 0x401}}) 20:29:59 executing program 1: r0 = getpgid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r0, 0xffffffffffffffff, r1, 0x9) r2 = syz_open_procfs(r0, &(0x7f0000000040)='setgroups\x00') linkat(r2, &(0x7f00000003c0)='./mnt\x00', 0xffffffffffffffff, 0x0, 0x400) 20:29:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r1 = open_tree(r0, &(0x7f0000000040)='./mnt\x00', 0x80801) fallocate(0xffffffffffffffff, 0x0, 0x6, 0xec43) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000240), 0x6}, 0x0, 0x6, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) dup2(0xffffffffffffffff, r2) fstat(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', r3, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r4 = openat(0xffffffffffffffff, 0x0, 0x2d3242, 0x84) fallocate(r4, 0x0, 0x9, 0xec43) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000240), 0x6}, 0x0, 0x6, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, r4, 0x2) dup2(0xffffffffffffffff, r5) fstat(r5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', r6, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r7 = openat(0xffffffffffffffff, 0x0, 0x2d3242, 0x84) fallocate(r7, 0x0, 0x6, 0xec43) r8 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000240), 0x6}, 0x0, 0x6, 0x0, 0x0, 0x4000004, 0x2}, 0x0, 0xffffffffffffffff, r7, 0x2) dup2(0xffffffffffffffff, r8) fstat(r8, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', r9, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f00000000c0)={{}, {0x1, 0x7}, [{0x2, 0x0, r3}, {0x2, 0x6, r6}, {0x2, 0x3, r9}, {0x2, 0x0, 0xee01}], {0x4, 0x1}, [{}, {0x8, 0x7, 0xee01}, {0x8, 0x0, 0xee00}, {0x8, 0x7, 0xee01}], {0x10, 0x5}, {0x20, 0x3}}, 0x64, 0x0) 20:29:59 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/wireless\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000000)=ANY=[@ANYBLOB="0000001d000000e91175b323349eb70000000000000000000000000000400000"]) VM DIAGNOSIS: 20:35:04 Registers: info registers vcpu 0 RAX=ffffffff83e91390 RBX=0000000000000000 RCX=ffffffff83e78f2c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e91998 RBP=0000000000000000 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85678748 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e9139e RFL=00000202 [-------] 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=00007fd9715ac650 CR3=000000001a8d6000 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=001202fe016c6c6f502e726567616e61 XMM02=6b55fc19493cf0fc89f897acfc674442 XMM03=00000606060606050161b73702fc1128 XMM04=657320636578650a0073746e69682063 XMM05=696d696e696d20636578650d00736465 XMM06=11006873616d7320636578650a00657a XMM07=7472617473657220726f747563657865 XMM08=6e6567206365786508006c61746f7420 XMM09=78650a0073746e696820636578650a00 XMM10=6d20636578650d007364656573206365 XMM11=6d7320636578650a00657a696d696e69 XMM12=657220726f7475636578651100687361 XMM13=7a756620636578650900737472617473 XMM14=74616469646e616320636578650e007a XMM15=000065676169727420636578650b0065 info registers vcpu 1 RAX=ffffffff83e91390 RBX=0000000000000001 RCX=ffffffff83e78f2c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e91998 RBP=0000000000000001 RSP=ffff888008987e70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85678748 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e9139e RFL=00000202 [-------] 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 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=00007f9b67361010 CR3=000000001a8d6000 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=00000000000000000000000000000000 XMM02=0000000000000000418489f080000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000