680e88eb0470c408710e2d1cefc221b9ca743bb526129f4d24058155d7cbc3268cfbad48ece8812498d3dfbc52012df0669ab9e2bffd8f03642f523ffe4b9f2e3c0ebaf8cc1980ccf98a0806a7853c9de9bfa8ba1c8f294194b01d7dd1f1a8f65920d95aca1ed03af8d6ef544fe812897fe1b3817165863497e0ef4c6330054b1ee5a3f982e2f1ae95e547db209fa09701ea282953117aa98c32a93a9cfa1015124099110b60e8630b89fdcef2e384b9ec426d9ce3dd564983cca425cb05ffc4c90350a9b41a1e938d991839187a7e3e4443b456e77a0cec08067a7fabd051cd4b5ca58f1c78881218cf5718cdf77ea2e5d0586cb01af5972e94a8848bac95fdfa938f15a0212f575fc55b9c8131ebaceeaeb3ebaabd91bb72e84cc4116cf8b7f9ec3eb6391b9c1008159401b1171d7eccd5e8de8aeb202a0d64ef8ebb3a1e34e7dd0122f161d54811b9f0f4d0b56e306f6fbb11a3b876cbca4fa5f58669fca180a6db63c67e8c4649610740744f9f136e26e3f30ddad6b0eb2fb79f50d441492495770c7a617c879da977d632bb2447f5ff5268a2feee92311a0270d00948423e384b4bb127d3822a58749593077e9d2c8c9425fde475de4c60464743bf96b76a0d2ae5cc428f6686fbbcbe37335d916cf367d465ee6057a281da2cad5923a525fe7b5fc9564bb4880d71e1b94f1be4f62303a9a3ad716b45a9a45a1bd802edb69c512cf9c35ef43ff9421f5369d71948c91eb45f2fd53810b6205dea9cfd5be2ca2912822dc83dd26a6668cdcea8beb8aafdcf4921bf86e5fcd5fb6e75df9e1431065fa17dc780e0cd675b78da9034c23469b65383787e69ed59279cb78bd73ff75bbf8267c1e7d9f86b94b8a822c616bc5c017566cbb04ccbb6de0b37762c0e1b6fd0db8fff6e83cbeb09a07ec5a7e3dd77370a0a64e1b7f0e87621d1e96056b0f81f8223cbe81d3921aaf50da73101e7f367dbda68673248d546873bfed7be06e75e44cd1e6eb43cb59530564916991e8e9c4b53762647754720ef3d7f7b770feceab7569df53dea5dfacc4ef125904d28cf714400d8e631480edcc9642d258f340f0a8c117cf54278963da092ee2f233835094f0de2c1e41f0e25532ea01d9973d3ce7ec362d128f039d769da429f9621108c8f19d1434cea11381e9bf31a5d391a47d134d7563c14a3f3ed17c56e6c9db6799714f5148952f3070ed88bc8524a0ad782dad744c58ada5888637985f3e2067c142233d026bc7c00b05f1bb35472961d1277d4c6e0cc68f629b54301f7faf9bbfcb90cd27359a744bfb2ac85e5ff6998e053759aa8e4b92b900259d011c29bd7f8ee9637c22fa713f2ae27d8dc4ab9e56821b2c93a884a95264f6cfea1f9f4391a7e0a9e6bdb066a729f6dac102b09fec8db14cfbe4b79db1385757bc9778fe9a5e9cf10405a2d041490305edb99d9f645c62b315ac7db155b6691bab9b532f37f6a5ddd3b8abb56d458fcfc5909057799b693dd7ea3574282e49a93846dd9c12fd565e4ac549d93fb0e00401af6eb67d843a2deb42da361530392161e06ddc8b93d7981fa97307cf5dace62bf99977ad88b54ef57a8a65cde272054e606aa39adbbea8e6522747656e34544ae0565334551f59d378e8a4ba96e17c5b123bbb7dd995cd09cdc3bded6c7c97408579b76837c99da3aced282d4f375e1ee9b52ec115ebc63f3d08170b76742502bd1440299e0c78ea356e84f35b8c5e435dec020b1196d7e7f199481", 0x1000, 0xfffffffffffffff9, 0x0, 0x3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x101, r5, &(0x7f00000001c0)="4374b45fadf97307a04e1714332497a118f90012ee1e9993d0ba129febf11b8af65559eebffd09259e9294c1fe5ca9806f242f5f25135041a721ec84219f4e69ea682f67b12ad426c30a6cc58129214b2d", 0x51, 0x4, 0x0, 0x2, r5}]) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/209, 0xd1}, {&(0x7f0000000340)=""/26, 0x1a}, {&(0x7f0000000380)=""/70, 0x46}, {&(0x7f0000000400)=""/35, 0x23}], 0x4) io_submit(0x0, 0xa, &(0x7f0000002f00)=[&(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0xd65f, 0xffffffffffffffff, &(0x7f00000026c0)="cb21ac15ebbdb3beec5ba428a44f255d89643a434812553a1c8b92a8621214c74db142cf833d9ae468313346283c7e52350a165caf941aa21f03", 0x3a, 0x9, 0x0, 0x2, r6}, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x8, 0x3ff, r3, &(0x7f0000002740)="44cbe17ba95bc821da644cfee9cae19d6a9ce8c7455dadda60", 0x19, 0x7, 0x0, 0x0, r5}, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x1, 0x3ff, 0xffffffffffffffff, &(0x7f00000027c0)="f5bd21276823233d9c979db601ced1d5fbbc4a4ac5bf6edfd267b519afb3e9025f6b03fac2289477f00fa29d5381025264d382fef77a439a5f3de7d63428cd1236d8f2205ce4cf12b14892a267275974e982ac4b46c2adebfba237aff8de76a53eeb3acca57d2382afd21c8b2ae075839c3736217b70d3bed53b9ad3b55ad5312bf79bd4d9c6e6ee216dd4fef584ae2b96569dfef774f341facb7d2204dd78a31cd93d84a67139780ae1925ae61799d741f484", 0xb3, 0xac17, 0x0, 0x3, r5}, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x2, 0x8000, r2, &(0x7f00000028c0)="b489c3142a39cd495b0c6a67518ad2353390f88dcbe974ff8a1508f74f3a9e5a37907075361a4648580dfd02d2953aeb9fd4b26fb81052e5d9fda57904aaca6055c7733e38c4a21dfa4985c109", 0x4d, 0x27e, 0x0, 0x2}, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000029c0)="ff9f99691c736fb946b9516232feb5ee427f0788edb01a5ce7fedcaaa0d3668be8a0878855ea0d473157c55cd0fe24b90796f14393cddda0ae30b7b8707bd41a8a06d91054cd00dac770af905a0a19a1941d7ea36a60a4d29bf95ee428098ab586215451232e4e68843d8c0d28f34815e2176c6c07a5f21e3ec3105b3779e81cc010ef00c88cd01cfc7ee9433ee5b9b0f1cedde037687205ae30bd44968d4455f684a0aa03c0349bdd6e5f01fbe3b2f5f6c5473042154bb4e3", 0xb9, 0x806, 0x0, 0x2, r8}, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x2, 0x8b, r6, &(0x7f0000002b00)="7270a46bf848e82bc07fd03e750b226157a91e0755cf48d3ed35f1f83bfe9713adb7d3aca11ded7a2f44348de062dcec57ff6163ee8966040314bde93733e74a3640e5b07ee150a3d2763c10f4d43c6f67157cb0bd395b972ef3170c51ac824ae413a33c759a2609658b35113c69f64489588112a699eee393549fe0538418c945652919e6a7426985cc0f225367bdde", 0x90, 0x4, 0x0, 0x2}, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x1, 0xad, 0xffffffffffffffff, &(0x7f0000002c00), 0x0, 0x1ff}, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x2, 0x4, r2, &(0x7f0000002c80)="26e8627ff0ab0f984334ec6c1a7fd70170754761e7726aeb746a028c8c09", 0x1e, 0x7}, &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x7, 0x20, 0xffffffffffffffff, &(0x7f0000002d00)="8de55ab670d1f2cba7d40815339d6b2e5780dbd5a397045bb142e01b1539dd5cc11e02347c48ef6f64cd6d925354515527ea877c4b9295eeb36a711f74120cda042b208a3d6235147e07993d0fe1ad398586da916720025f099be415badb384a6e3f02126129f6", 0x67, 0xff}, &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x7, 0x3, r3, &(0x7f0000002e00)="966dad2c9af19f816d117d12b9c87e37621918c1fd433cfd3671ccfc9498144ffca73620b16701fc8595ba051d48d3ac294a230d9c42eeff007f87520edd2cf5a6caee7228b7ae7659c5b135eba2e521e8bf7cfb62fdb4f08254bc4a95772934847366dea2e298d9f0c562d8fcbd35f7769ce86358db4a8aca456934f53c66995ba14e35cb", 0x85, 0x0, 0x0, 0x1}]) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/209, 0xd1}, {&(0x7f0000000340)=""/26, 0x1a}, {&(0x7f0000000380)=""/70, 0x46}, {&(0x7f0000000400)=""/35, 0x23}], 0x4) write$P9_RREADDIR(r5, &(0x7f0000000000)={0xb, 0x29, 0x1, {0x6}}, 0xb) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000080)="9a", 0x1}]) 13:06:31 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r1, r1, r1]}}], 0x20}}], 0x80000, 0xc0) 13:06:31 executing program 2: recvmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140), 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000540)=""/144, 0x90}, {&(0x7f0000000600)=""/226, 0xe2}, {&(0x7f0000000700)=""/147, 0x93}, {&(0x7f00000007c0)=""/246, 0xf6}, {&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/210, 0xd2}, {&(0x7f0000000a80)=""/159, 0x9f}, {&(0x7f00000002c0)=""/100, 0x64}], 0x8, &(0x7f0000000b40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x168}, 0x0) ioctl$DVD_READ_STRUCT(r0, 0x5390, &(0x7f0000000cc0)=@disckey={0x2, 0x2, "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"}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0xa4) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/31) fchown(r2, 0x0, 0x0) renameat(r2, &(0x7f0000000440)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00') newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) readv(r1, &(0x7f00000017c0)=[{&(0x7f0000000480)=""/109, 0x6d}, {&(0x7f0000001500)=""/208, 0xd0}, {&(0x7f0000001600)=""/195, 0xc3}, {&(0x7f0000001700)=""/165, 0xa5}], 0x4) fchown(0xffffffffffffffff, 0x0, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r3, 0x0) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) fork() [ 587.324902] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 587.526357] 9pnet_virtio: no channels available for device syz 13:06:31 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000000)={{}, {0x0, r1/1000+10000}}, 0x0) setitimer(0x2, &(0x7f00000001c0)={{}, {0x0, 0xea60}}, 0x0) setitimer(0x2, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000400)={0x7, &(0x7f0000000100)=[{0x3, 0x7f, 0x1f, 0x4}, {0x47, 0x3f, 0x9, 0x5}, {0x101, 0x8, 0x6, 0x9}, {0x5, 0x7f, 0xf9, 0x7f}, {0x6e04, 0x20, 0x5, 0xffff}, {0x9, 0x20, 0x3, 0x1}, {0x8, 0x81, 0x5, 0x1}]}) setitimer(0x1, &(0x7f0000000440)={{0x0, 0xea60}, {0x77359400}}, 0x0) setitimer(0x0, 0x0, 0x0) io_setup(0x402, &(0x7f0000000080)) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x5, 0x8, 0x81, 0x6, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000240), 0x1}, 0x8208, 0x10000000000009, 0x8, 0x7, 0x9, 0x6, 0xfffd, 0x0, 0x2, 0x0, 0x1ff}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x9) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) setitimer(0x0, &(0x7f00000004c0)={{r2, r3/1000+10000}, {r4, r5/1000+60000}}, &(0x7f0000000500)) r6 = syz_open_procfs(0x0, &(0x7f0000000940)='net/netlink\x00') pread64(r6, &(0x7f0000000140)=""/187, 0xbb, 0x1) r7 = signalfd(r0, &(0x7f0000000200)={[0x9]}, 0x8) syz_io_uring_setup(0x17d14, &(0x7f0000000380)={0x0, 0xed4d, 0x27, 0x0, 0x3b, 0x0, r6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000280)) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) futimesat(r7, &(0x7f0000000540)='./file0\x00', &(0x7f0000000600)={{r8, r9/1000+10000}, {r10, r11/1000+10000}}) [ 587.559203] 9p: Bad value for 'wfdno' [ 587.561369] 9pnet_virtio: no channels available for device syz [ 587.644435] syz-executor.7 calls setitimer() with new_value NULL pointer. Misfeature support will be removed 13:06:44 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}], 0x80000, 0xc0) 13:06:44 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@aname={'aname', 0x3d, '-'}}, {@cache_mmap}, {@version_L}]}}) 13:06:44 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ca40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f0000000480)={0x0, 0xa0, "68a10d04e24a31d02b6c8da93163607865a6530ed6e7510bfbd2ce5ff4af5494d35c089d4454100ceb4adfeb66e855154ecc24cdddde22f07adcd9e049a72db979a2064fe17b7ae95c437d680dc907fc20ac2889d015220c4dae843ef7d3189e503733b8a9e1eba02edecc7dd87eb08dbe5c4ea70df511aa34e9a71464336c1daf681cbc5994977a4a4867cfd3f5f9ae99e37d250b1be7756b1447d49e864226"}) sendmsg$netlink(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)=ANY=[@ANYBLOB="140000002200ffff00000000000000000400008023f10874575e76c24efb9f5c5703334b909083c91a608b21bdd5a246102e5e22ad08370bb3811074f3444d7d0b05fca29159beb7d15948b0ac9f7485070266984dcf179d9cdb4c4bfc53edc64fcad2936cdc8ad0c8d193c4a2dc3459b5ad29d8b9794b9205e18ce9ebf71670e51ab160e772ae06dec8039588bef98a64bfdf47f5355281949af4e9695ea92d58a669b4ab0e6638bf59e057304d5afe0f0956fa8ba941b5364eece0e4c98b7cdf2bcad116ec9812b28bd1cf7c64707cf26f041c2014a651f57aa4952434cfd8d1"], 0x14}], 0x1}, 0x0) r3 = epoll_create1(0x0) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r6 = dup2(r4, r5) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/209, 0xd1}, {&(0x7f0000000340)=""/26, 0x1a}, {&(0x7f0000000380)=""/70, 0x46}, {&(0x7f0000000400)=""/35, 0x23}], 0x4) r7 = getuid() r8 = getuid() r9 = getgid() msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000180)={{0x0, r8, 0xee00, r7, r9, 0x0, 0x7}, 0x0, 0x0, 0x8, 0x3, 0x17e, 0x1, 0x8, 0x2, 0xfffb, 0x401, 0xffffffffffffffff}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) fchown(r0, 0x0, r9) sendmsg$TIPC_CMD_GET_LINKS(r6, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x7, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x80}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x8081}, 0xc0) 13:06:44 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000, 0x1000000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) io_setup(0x208, &(0x7f0000000080)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x402800, 0x5) pwritev2(r0, &(0x7f0000000540)=[{&(0x7f0000000140)="c65b1244f8cbe03eebae01a8bb032f6c4dc1bf7282de7215ade87151e33cb82ec1b869f112fec04e0468c25b762993b2a2baca57f1aac413d9", 0x39}, {&(0x7f0000000280)="6a23742543e8710d502b0eb6f1b47765d96e643aa14333a80c8054668398547eda35b358fa93b837be120be95809c34691aafdae3d92967b7653247f9d54ba43f41bd413914245044a1522fd04cb9eab8523b6ec3ed8c9b37658c04480b2fcf59189965132dc25f98924df0ff8beaf30896d93dcd61c6bbf638fa1fa952cd3f4b9f34c4184d12bee9ff9415ae31b60a565c02a80ba6a411bb727d62b790f9de8e643ee8127596a7ae8e501313b34bb512d07d05fa5772bbc2f0ef50c7340151ac4eab1f9c829be56", 0xc8}, {&(0x7f0000000180)="fb82b0cc9d4ce5310f874490abe531a42eed91bbd3bb9eb6920958e5b9d256d96b179b0a954c8282bb77c8343b27b2809ba3f439f11cfd81fed77c290a4db440fd768c395f8b619eec6e2148280f769ab25eb45b793df1a92bd5c7ad7a9ee14db69f4c6d3a", 0x65}, {&(0x7f0000000200)="d1cfda3b27d230073f8786ccbe800815c19e4dea04a8d8796ef3595f65117e1d65d99b7c6bf4b5bb911083d7a53cf0e9454b", 0x32}, {&(0x7f0000000380)="3a0f0b3dda07cde6561b24532336b62ca0c4314e6d00b2babb79bfe010e9c88e5b408c442a90b3b9826d36ca9544245a476df5a773fed3b032019dffd9a1acc7601dd67d458a8b9e95a1581d1272bfc32d3918a70a0b97d79f5e9b025e6eb0927886916c485769f589e8dbccd085ff842108b10724e5cac644edc5a740c59c2576b9ab8ab58a769f3c7bbcfc73413114635da0e1af75c9e67993f3e85c2daff36d04c3bdbe1ea9fe4f23ee79877d434e30f01f1d1c8b3275", 0xb8}, {&(0x7f0000000440)="6547816540f4efb58660605c177d6d5ef7ec953a2f5811f6fb9f119e51769b17f38939cb4e25937f0ba74ae242e713bab87b68a4dbaf6ceb52371c21c98886a4604e4ba9cd97026cad4688e8b114a12a8a897fb4c9388f758ed62f86a71b09741fe7dc6d743facad895731474365b927fc73a6643ee180c02a99e5d4a8d45680c80ddb486e70696bf97211a958d3e9eedbd8a35422202161573041", 0x9b}, {&(0x7f0000000500)="2cf38bfa386c48e70c491066b93b2144333a721fc92d14211a8026991c4b22e8d62a609dfb749e", 0x27}], 0x7, 0x97, 0x772ed976, 0x0) perf_event_open(&(0x7f00000005c0)={0x0, 0x80, 0x0, 0x39, 0x77, 0x3, 0x0, 0x2, 0x0, 0xb, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000240), 0x8}, 0xa859, 0xfaf, 0x5, 0x0, 0x101, 0xb0f, 0x0, 0x0, 0x2842, 0x0, 0x4}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002240)) socket$nl_xfrm(0x10, 0x3, 0x6) mlockall(0x3) 13:06:44 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, 0x0, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 13:06:44 executing program 6: perf_event_open(&(0x7f0000000600)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x10108, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clone3(&(0x7f0000005880)={0x14f804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/1, 0x0}, 0x58) 13:06:44 executing program 5: ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000000)=0x3) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'ip6tnl0\x00'}) clone(0x448d7980, 0x0, 0xffffffffffffffff, 0x0, 0x0) 13:06:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$mouse(&(0x7f0000000000), 0x17, 0x2b8f02) syz_io_uring_setup(0x52bf, &(0x7f0000000100)={0x0, 0xdf5d, 0x1, 0x1, 0x145, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000200)) clone3(&(0x7f0000001600)={0x189800800, &(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0), {0x15}, &(0x7f00000004c0)=""/214, 0xd6, &(0x7f00000005c0)=""/4096, &(0x7f00000015c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x5}, 0x58) r3 = getpid() pidfd_open(r3, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000001700)=0x0) r5 = clone3(&(0x7f0000001b80)={0x84000000, &(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940), {0x2c}, &(0x7f0000001980)=""/189, 0xbd, &(0x7f0000001a40)=""/207, &(0x7f0000001b40)=[0x0], 0x1}, 0x58) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000002000)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000016c0)={&(0x7f0000001f40)={0x90, 0x2, 0x1, 0x5, 0x0, 0x0, {0x5, 0x0, 0x6}, [@CTA_TUPLE_REPLY={0xc, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_TUPLE_ORIG={0x70, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x80}, 0x804) sendmsg$netlink(r1, &(0x7f0000001f00)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001e40)=[{&(0x7f0000000080)={0xa0, 0x40, 0x2, 0x70bd2a, 0x25dfdbfe, "", [@typed={0xc, 0x3e, 0x0, 0x0, @u64}, @nested={0x81, 0x70, 0x0, 0x1, [@typed={0x14, 0x54, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @empty}}, @generic="7abae56665673afbfa970b3fc5eebd1f1e3afe73aa99ed5ec5cf8b916d43f2990e10b703981d5ffc7fba8fbd75234f4f8375a2834d1f898833119b849bcc703d8857677e29fa6beea30d17170c515203951ce53b5b", @typed={0x8, 0x55, 0x0, 0x0, @u32=0x8000}, @typed={0x8, 0x39, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @typed={0x4, 0x2c}]}]}, 0xa0}, {&(0x7f0000000240)=ANY=[@ANYBLOB="480100003300000427bd7000fddbdf2575001980611bbefd00276ba2e01ba65797c7fbc245f649b126f4abc3d14905841062bb1c08e310be0301c07a7245e83bd5461b361cdc7da5a71965a23fbab67a89d63fd2e106b3c448162a148ecf10486b6478697f2439b804d39983a0462dc8a335608cfd81214a9036205116b94aa491aa4975b400000020006d8008007e00", @ANYRES32, @ANYBLOB="14004f002001000000000000000000000000000200d1c881a5197de625cb70860b89c67ecc414133a523eddf9b4b0b5d09dc3f52b820cecfade9c8282f3e0e66deb0e67fced94faaa3870a0ea13fe88482874ff25775554bcd34dcdb38074acb0417b75151ad106b0ca63e3b93fe2b78723b9d6f93311ae3e3f4cf7d69020003a0eab645669b45258bfa984c4755acb4fb4bd3b8b6c146df4e135512449d7107fe501dd7b8fba1c8049b770b8c84c05199ee0000"], 0x148}, {&(0x7f00000003c0)={0xf4, 0x1c, 0x10, 0x70bd25, 0x25dfdbfd, "", [@generic="536660d54ff52103f81f226a9d9597f7ddd71e9d11eb05a20ff4ca5a01a5f9cee5fba931f950efe736c7b0d6b2104a58e579f6222a56c12dfa071d5a673b681f2481b27e91867f5bff2814fb3b10ace78cbef1e7a0a48d277f122a3555961b33c2bfda50445c2785fdfa478a179899b476086f51444f6c1648b9c642787934814c3e16d8010a0634090c2d8b929a9e5c43aa79eb68b2703714f8102ed84cc74e0be85ba6d4060bc6f3883a69c398a36a76147602a8d5a63b6681535d15dc242ed7f5a191b9f2980b9fb2000bd7a5cded9b667603d7d89c7e79651ccd493ee2b688de10e0"]}, 0xf4}, {&(0x7f0000001740)={0x170, 0x26, 0x200, 0x70bd2d, 0x25dfdbfc, "", [@typed={0xc, 0x44, 0x0, 0x0, @u64=0x1}, @nested={0x139, 0x51, 0x0, 0x1, [@typed={0x14, 0x58, 0x0, 0x0, @ipv6=@private2}, @generic="ec150401d727d6a06a558a768167513be6892bc780aae7736deb4188d72ea2d2a0e189a3a6eb36965918df9f6f41c4df460c74893f133130daae7995cb75d9e74065a977ae668bb9557ee589c7a3c47faee0d6f8a67fca08e56ace725d6cc83a7903dd5015b6f1f8a2f44d0ab132f8b4389f2e0c101e05e5989503857e1bb79ecb938f4c1b01c9c1e6a611fee6434503eb5c8a44e323eb71fed57975e8320dfb5bf207269f4419c4003a4a8837839227982463f1b24338b3b3d586c43120e4008f3364994a1d879905539a0967b6ce432cd2b3ab7a37", @typed={0xc, 0x46, 0x0, 0x0, @u64=0x7b}, @generic="c466684842ec79abbcdb882e6a39d167780c85b04eb5afbe", @generic="7a4addd2d4a163f092b992f795e535921028e07eef48de85f7d997dad97787", @typed={0x8, 0x37, 0x0, 0x0, @pid=r2}]}, @nested={0x18, 0x11, 0x0, 0x1, [@typed={0x4, 0x45}, @typed={0x8, 0x73, 0x0, 0x0, @pid=r3}, @typed={0x8, 0x34, 0x0, 0x0, @uid=r4}]}]}, 0x170}, {&(0x7f0000001c00)={0x230, 0x24, 0x2, 0x70bd27, 0x25dfdbfb, "", [@nested={0x162, 0x6c, 0x0, 0x1, [@generic="8ccf27f29e684d01501ea0bed3239143b636b49655886df14d39610b3b30b9203d60aa92c1865bcb6668be2b9b64116c260a17e62c545c8eb2e1be22479658c3f641894cc2b54a9203684be56ad9497622b867c82163e5b4a4e14a71e550cf5622ffbb7c26", @generic="72c6b997ac1a6fa0914f108206fb46e45fd0787ab373cec23637d2bec12d6e9c8e578ab31f95c4bf7d277a470b636ccaf6ad9fbc3a82d2fa4e86365886c1595967d4f2cf912cf7baf0b6da88548cb161fe51791929c51e97900e705c25964543e4e46a03e1e88cad0db6d1e67f6d95c1ee8cb31f36cfa39613150daca2d85934f6004d9d04187dd2572ce89bc73460abd61bd44d926cc0f95076ea430fc66642628a8b6cc43d9b606878e10eb05f940caf9cf4a8bfcec1b7b833d4727963617466a9394c043589144e419168e9cec29cbfe6481bddbc99547a698ac7f30c12c320a189e221f7a3415863871b6958e8f3c5e700c2c5a639adbb"]}, @nested={0x28, 0x60, 0x0, 0x1, [@typed={0x8, 0x59, 0x0, 0x0, @pid=r5}, @typed={0xc, 0x1c, 0x0, 0x0, @u64=0x3ff}, @typed={0xd, 0x85, 0x0, 0x0, @str='\xc5,-[}\x19!%\x00'}]}, @generic="ae40c2eba2e65425b0067ff0ae18ade1d0f94d3c731ffdb657cf812948ca799f10c828938f9a8bbc325590fc4c8aa96365d365a69f0148558b9577a2103805c291fbf332df43e1fdaa1de9200c74c904809a0f9096bcd4c7dfa4bed2d4ae9153676e76d4ddcbfca847257ec60106777bf04be455b778555d121fb4bc85b0af685d30107f562684b659391266a6d3e556eaefe3", @generic='|']}, 0x230}], 0x5, &(0x7f0000001ec0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}], 0x20, 0x20004080}, 0x20008041) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff008}, {0x6}]}, 0x10) [ 600.285411] 9p: Bad value for 'wfdno' 13:06:44 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@aname={'aname', 0x3d, '-'}}, {@cache_mmap}, {@version_L}]}}) 13:06:44 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, 0x0, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 13:06:44 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}], 0x80000, 0xc0) [ 600.383834] 9p: Bad value for 'wfdno' 13:06:44 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}], 0x80000, 0xc0) 13:06:44 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff}, 0x0, 0x0, 0x1000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x4) lseek(r0, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x3, 0x80, 0x1, 0x2, 0x9, 0x9, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x80000001, 0x5}, 0x40008, 0x45, 0x2, 0x5, 0x7, 0x0, 0x40, 0x0, 0xfffffb53, 0x0, 0x1ff}, 0xffffffffffffffff, 0x10004, r0, 0x3) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 13:06:44 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, 0x0, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 13:06:44 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, '-'}}, {@cache_mmap}]}}) 13:06:55 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r1, r1, r1]}}], 0x20}}], 0x80000, 0xc0) 13:06:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 13:06:55 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x1000, 0x1000000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) io_setup(0x208, &(0x7f0000000080)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x402800, 0x5) pwritev2(r0, &(0x7f0000000540)=[{&(0x7f0000000140)="c65b1244f8cbe03eebae01a8bb032f6c4dc1bf7282de7215ade87151e33cb82ec1b869f112fec04e0468c25b762993b2a2baca57f1aac413d9", 0x39}, {&(0x7f0000000280)="6a23742543e8710d502b0eb6f1b47765d96e643aa14333a80c8054668398547eda35b358fa93b837be120be95809c34691aafdae3d92967b7653247f9d54ba43f41bd413914245044a1522fd04cb9eab8523b6ec3ed8c9b37658c04480b2fcf59189965132dc25f98924df0ff8beaf30896d93dcd61c6bbf638fa1fa952cd3f4b9f34c4184d12bee9ff9415ae31b60a565c02a80ba6a411bb727d62b790f9de8e643ee8127596a7ae8e501313b34bb512d07d05fa5772bbc2f0ef50c7340151ac4eab1f9c829be56", 0xc8}, {&(0x7f0000000180)="fb82b0cc9d4ce5310f874490abe531a42eed91bbd3bb9eb6920958e5b9d256d96b179b0a954c8282bb77c8343b27b2809ba3f439f11cfd81fed77c290a4db440fd768c395f8b619eec6e2148280f769ab25eb45b793df1a92bd5c7ad7a9ee14db69f4c6d3a", 0x65}, {&(0x7f0000000200)="d1cfda3b27d230073f8786ccbe800815c19e4dea04a8d8796ef3595f65117e1d65d99b7c6bf4b5bb911083d7a53cf0e9454b", 0x32}, {&(0x7f0000000380)="3a0f0b3dda07cde6561b24532336b62ca0c4314e6d00b2babb79bfe010e9c88e5b408c442a90b3b9826d36ca9544245a476df5a773fed3b032019dffd9a1acc7601dd67d458a8b9e95a1581d1272bfc32d3918a70a0b97d79f5e9b025e6eb0927886916c485769f589e8dbccd085ff842108b10724e5cac644edc5a740c59c2576b9ab8ab58a769f3c7bbcfc73413114635da0e1af75c9e67993f3e85c2daff36d04c3bdbe1ea9fe4f23ee79877d434e30f01f1d1c8b3275", 0xb8}, {&(0x7f0000000440)="6547816540f4efb58660605c177d6d5ef7ec953a2f5811f6fb9f119e51769b17f38939cb4e25937f0ba74ae242e713bab87b68a4dbaf6ceb52371c21c98886a4604e4ba9cd97026cad4688e8b114a12a8a897fb4c9388f758ed62f86a71b09741fe7dc6d743facad895731474365b927fc73a6643ee180c02a99e5d4a8d45680c80ddb486e70696bf97211a958d3e9eedbd8a35422202161573041", 0x9b}, {&(0x7f0000000500)="2cf38bfa386c48e70c491066b93b2144333a721fc92d14211a8026991c4b22e8d62a609dfb749e", 0x27}], 0x7, 0x97, 0x772ed976, 0x0) perf_event_open(&(0x7f00000005c0)={0x0, 0x80, 0x0, 0x39, 0x77, 0x3, 0x0, 0x2, 0x0, 0xb, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000240), 0x8}, 0xa859, 0xfaf, 0x5, 0x0, 0x101, 0xb0f, 0x0, 0x0, 0x2842, 0x0, 0x4}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002240)) socket$nl_xfrm(0x10, 0x3, 0x6) mlockall(0x3) 13:06:55 executing program 2: ioctl$SG_IO(0xffffffffffffffff, 0x5385, 0x0) 13:06:55 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x200002, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x7f, 0x9, 0x7, 0x3f, 0x0, 0x5, 0xb0098, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x6, 0x9}, 0x4302, 0x7, 0x7, 0x2, 0x0, 0x80000001, 0x7ff, 0x0, 0x800}, 0xffffffffffffffff, 0xe, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000200), 0x4000000000007, 0x400283) r4 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) dup2(r3, r4) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r4, 0x40047211, &(0x7f0000000140)=0x4) r5 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r6 = dup2(r2, r5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r6, &(0x7f0000000000)) open_by_handle_at(r1, &(0x7f0000000100)=@ocfs2_parent={0x18, 0x2, {{0x4430, 0x2, 0x1}, {0xb14f, 0x62, 0x5}}}, 0x2) r7 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x44}, 0x0, 0x0, r7, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r8 = fork() tkill(r8, 0x0) 13:06:55 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, '-'}}]}}) 13:06:55 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x80000001) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x1, 0x401) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) poll(&(0x7f0000000100)=[{r1, 0x4}], 0x1, 0x80000000) write$evdev(r0, &(0x7f0000000080)=[{{r2, r3/1000+60000}, 0x1f, 0x59, 0x401}], 0x18) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x1, 0x10, 0x2}], 0xff2f) 13:06:55 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff}, 0x0, 0x0, 0x1000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x4) lseek(r0, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x3, 0x80, 0x1, 0x2, 0x9, 0x9, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x80000001, 0x5}, 0x40008, 0x45, 0x2, 0x5, 0x7, 0x0, 0x40, 0x0, 0xfffffb53, 0x0, 0x1ff}, 0xffffffffffffffff, 0x10004, r0, 0x3) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 13:06:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 13:06:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000480)=ANY=[@ANYBLOB="281260001e000109"], 0x28}], 0x1}, 0x0) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000080)=""/239, 0xef}, {0x0, 0x2}], 0x2) 13:06:55 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff}, 0x0, 0x0, 0x1000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x4) lseek(r0, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x3, 0x80, 0x1, 0x2, 0x9, 0x9, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x80000001, 0x5}, 0x40008, 0x45, 0x2, 0x5, 0x7, 0x0, 0x40, 0x0, 0xfffffb53, 0x0, 0x1ff}, 0xffffffffffffffff, 0x10004, r0, 0x3) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 13:06:55 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:06:55 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000), 0x17, 0x2b8f02) r2 = syz_io_uring_setup(0x52bf, &(0x7f0000000100)={0x0, 0xdf5d, 0x1, 0x1, 0x145, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) copy_file_range(r4, 0x0, r3, 0x0, 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000580)=0xffffffff, 0x7) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r3, 0x8982, &(0x7f0000000000)={0x1, 'ipvlan1\x00', {}, 0x7fff}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) 13:06:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 13:06:55 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r1, r1, r1]}}], 0x20}}], 0x80000, 0xc0) 13:06:55 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sendto$unix(r0, &(0x7f0000000000)="ac186bd6661aa67bc3e1fe29b60af1694172777c42952e56f54505e216ed23047d263a82a92de472a5c624915be60944c3894f6fe683633daf9b76f522ed128e2802023838d903a92a8c504952b11478918d18fc6fc61f0d24028246e2a783b7ab6061c7640bef81549096c9f5a0259e5590fda1f6c699e58ccc65b25606f625b865d002c043bf599efe7dc0ca0ac1c908178def709b79b8d3a465a13a24907521b291214fc6015d246f6724b2", 0xad, 0x804, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) clone3(&(0x7f0000005880)={0x77988180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) recvmmsg$unix(r0, &(0x7f0000001040)=[{{&(0x7f00000001c0), 0x6e, &(0x7f0000000640)=[{&(0x7f0000000240)=""/100, 0x64}, {&(0x7f00000002c0)=""/219, 0xdb}, {&(0x7f00000003c0)=""/80, 0x50}, {&(0x7f0000000440)=""/101, 0x65}, {&(0x7f00000004c0)=""/55, 0x37}, {&(0x7f0000000500)=""/117, 0x75}, {&(0x7f0000000580)=""/176, 0xb0}], 0x7}}, {{&(0x7f00000006c0), 0x6e, &(0x7f0000000840)=[{&(0x7f0000000740)=""/13, 0xd}, {&(0x7f0000000780)=""/83, 0x53}, {&(0x7f0000000800)=""/19, 0x13}], 0x3, &(0x7f0000000880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x60}}, {{&(0x7f0000000900)=@abs, 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000980)=""/172, 0xac}, {&(0x7f0000000a40)=""/238, 0xee}, {&(0x7f0000000b40)=""/237, 0xed}, {&(0x7f0000000c40)=""/205, 0xcd}, {&(0x7f0000000d40)=""/71, 0x47}, {&(0x7f0000000dc0)=""/181, 0xb5}, {&(0x7f0000000e80)=""/250, 0xfa}], 0x7, &(0x7f0000001000)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}], 0x3, 0x6081, &(0x7f0000001100)={0x0, 0x3938700}) bind$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x0, './file1\x00'}, 0x6e) r2 = epoll_create1(0x0) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r5 = dup2(r3, r4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/209, 0xd1}, {&(0x7f0000000340)=""/26, 0x1a}, {&(0x7f0000000380)=""/70, 0x46}, {&(0x7f0000000400)=""/35, 0x23}], 0x4) perf_event_open(&(0x7f0000001140)={0x3, 0x80, 0x9, 0x81, 0x8, 0x0, 0x0, 0x5, 0x10000, 0xa, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xcd, 0x0, @perf_config_ext={0x7, 0x800}, 0x2, 0x8, 0x8001, 0x8, 0x4, 0x1, 0x6a2, 0x0, 0x7000, 0x0, 0x80000001}, r1, 0xf, r5, 0x0) 13:07:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x28, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x28}}, 0x0) 13:07:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e35383633343136333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000bdcefad9b4924007bb7e3623d7c96baa010000000c00000000000000e1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000e1f4655fe1f4655fe1f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f00000000000004000800000000000000050000000800"/64, 0x40, 0x4200}, {&(0x7f0000012700)="20000000d4c49a2ed4c49a2e00000000e1f4655f00"/32, 0x20, 0x4280}, {&(0x7f0000012800)="c041000000300000e1f4655fe1f4655fe1f4655f0000000000000200180000000000000000000000090000000a0000000b00"/64, 0x40, 0x5400}, {&(0x7f0000012900)="20000000000000000000000000000000e1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x5480}, {&(0x7f0000012a00)="ed4100003c000000e2f4655fe2f4655fe2f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000048c5e5fc00000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x5600}, {&(0x7f0000012b00)="ed8100001a040000e2f4655fe2f4655fe2f4655f00000000000001000800000000000000010000000c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6a4ff5400000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000", 0xa0, 0x5800}, {&(0x7f0000012c00)="ffa1000026000000e2f4655fe2f4655fe2f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3538363334313633372f66696c65302f66696c6530000000000000000000000000000000000000000000005960499000000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000", 0xa0, 0x5a00}, {&(0x7f0000012d00)="ed8100000a000000e2f4655fe2f4655fe2f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd265a5700000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000000002ea040700000000000000000000000000006461746106015401000000000600000000000000786174747231000006014c0100000000060000000000000078617474723200"/256, 0x100, 0x5c00}, {&(0x7f0000012e00)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000e2f4655fe2f4655fe2f4655f00000000000002001800000000000000010000000d0000000e0000000f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e970470900000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000", 0xc0, 0x5de0}, {&(0x7f0000012f00)="ed81000064000000e2f4655fe2f4655fe2f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c979cb91e00000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000000002ea04073401000000002800000000000000646174610000000000000000", 0xc0, 0x6000}, {&(0x7f0000013000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x61c0}, {&(0x7f0000013100)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000013200)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x9000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0xa000}, {&(0x7f0000013400)="00000000001000"/32, 0x20, 0xb000}, {&(0x7f0000013500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xc000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="9321bb8fe646dbcf784e9b2d182c96fbe6d099313baf264176d9cbbb2776fe0ee4de18d30168ac16"]) setxattr$security_capability(&(0x7f00000001c0)='./file0\x00', &(0x7f00000004c0), &(0x7f0000000500)=@v1={0x1000000, [{0x80000000, 0x3f}]}, 0xc, 0x2) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x1) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f0000000440), 0x100) 13:07:04 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x0, 0x0, 0x34}, @in={0x2, 0x4e24, @loopback}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x800000005, 0x10000000007b, 0x2}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x1000000, r4}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r4, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc01000018000001256577b47266cf9c720000000000000000000000000000000a0101020000000000000000000000004e0082c68de02e0b8ab7dc6a83fa5d98b23d4200000052321a1d434f41f8ca5776bd6687aacaf5d7eb633396643bb840195c2a91", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r4, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000001e80)=ANY=[@ANYBLOB="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"], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r6}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r6}}, 0x3000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x3f) setuid(0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004b40)=[{{&(0x7f0000001d80), 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001e00)}, {&(0x7f0000002400)=""/166, 0xa6}], 0x2, &(0x7f00000024c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}}, {{&(0x7f00000025c0)=@abs, 0x6e, &(0x7f0000004ac0)=[{&(0x7f0000002640)=""/127, 0x7f}, {&(0x7f00000026c0)=""/233, 0xe9}, {&(0x7f00000027c0)=""/104, 0x68}, {&(0x7f0000004d80)=""/4107, 0x100b}, {&(0x7f0000003840)=""/192, 0xc0}, {&(0x7f0000003900)=""/136, 0x88}, {&(0x7f00000039c0)=""/4096, 0x1000}, {&(0x7f00000049c0)=""/216, 0xd8}], 0x8}}], 0x2, 0x2020, &(0x7f0000004bc0)={0x77359400}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000004d40)={&(0x7f0000000480)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000540)="fc8778dd3b4c739edce077996b85b36828335a589ab4796853dd74fe6cdfbd6d34490fa3e9d1137b8cf8c28eec64e649fc1b685669f4b80f612ba1672f41279b3aafbc06b17f10ca033b2edf83447407302a285ad02556d25a8d5f", 0x5b}, {&(0x7f0000000cc0)="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", 0x1000}, {&(0x7f0000000640)="e6f0037eee6dcd108dd93f9080fc638213c2172aa43cd75a9b08dcc36ad2ad283fddb496f73f28758d068ddf73b59cae13a636a731c9648cfa84eda9d012b8326da7083712ac2d866a4fdb316a93f10caa7ffc", 0x53}, {&(0x7f00000006c0)="93981f7016bd1d5dd2050ba0325e51e3c750ccd341ce650c80a3ef80b4653ae74a28f913c0fcb5f76501419161c0c86974196fa7eeb2792b539b956a2feb8813623f", 0x42}, {&(0x7f0000000780)="7ce0da9966d92ec1419c66e4536512b746c942897cd1fd59302e9b214931e9c0c0e0fcb348c3a1c8603b3c2d2b54405d04c24c2a576256522069ca986c2211d4e78d702c29bc51ed834ad2c5e69c8d06aeed9c3be1bee7a1dd2adbd31922e7777820898b4711767a43f49d6df0c14919a88e7ae3a33d51858407c2a43b39cf5eace0b7f5b6c7e5084f139c0bd46b1e9c59ef184bd625e2ac0cda143c71447e413c2761c0", 0xa4}], 0x5, &(0x7f0000000a00)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r5, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5}}}, @rights={{0x28, 0x1, 0x1, [r2, 0xffffffffffffffff, r2, 0xffffffffffffffff, r3, r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r7}}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c}}], 0x128, 0x20048805}, 0x10008000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, r6}}, 0x4) sendmmsg$inet(r0, &(0x7f0000000940)=[{{&(0x7f0000000c80)={0x2, 0x4e22, @remote}, 0x10, 0x0}}, {{&(0x7f0000000600)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10, 0x0}}], 0x2, 0x0) 13:07:04 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fchmod(r0, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0xa2b10f456e0b4086, 0x0) dup(r1) 13:07:04 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r1, r1, r1]}}], 0x20}}], 0x80000, 0xc0) 13:07:04 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYRES64], 0x40) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000080)={0x0, r0, 0x9, 0x0, 0x9}) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, 0x0) r1 = epoll_create1(0x0) r2 = fsmount(r0, 0x1, 0x2) sendmsg$NFT_MSG_GETRULE(r2, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x7, 0xa, 0x201, 0x0, 0x0, {0x7, 0x0, 0x5}, [@NFTA_RULE_POSITION_ID={0x8, 0xa, 0x1, 0x0, 0x3}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x28}}, 0x4000005) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r4 = dup2(r3, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/209, 0xd1}, {&(0x7f0000000340)=""/26, 0x1a}, {&(0x7f0000000380)=""/70, 0x46}, {&(0x7f0000000400)=""/35, 0x23}], 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000000000)=0x8, 0x4) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/209, 0xd1}, {&(0x7f0000000340)=""/26, 0x1a}, {&(0x7f0000000380)=""/70, 0x46}, {&(0x7f0000000400)=""/35, 0x23}], 0x4) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x24, r6, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_SSID={0x5, 0x34, @random="f7"}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r5, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x24, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x1, 0x63}, @void, @void}}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4000800) 13:07:04 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 1) 13:07:04 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff}, 0x0, 0x0, 0x1000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x4) lseek(r0, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x3, 0x80, 0x1, 0x2, 0x9, 0x9, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x80000001, 0x5}, 0x40008, 0x45, 0x2, 0x5, 0x7, 0x0, 0x40, 0x0, 0xfffffb53, 0x0, 0x1ff}, 0xffffffffffffffff, 0x10004, r0, 0x3) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 13:07:04 executing program 2: openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0xc842, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x17, 0x2b8f02) r1 = syz_io_uring_setup(0x52bf, &(0x7f0000000100)={0x0, 0xdf5d, 0x1, 0x1, 0x145, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) openat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x680141, 0x80, 0x2}, 0x18) copy_file_range(r3, 0x0, r2, 0x0, 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000580)=0xffffffff, 0x7) ioctl$DVD_READ_STRUCT(r2, 0x5390, &(0x7f0000000cc0)=@type=0x1) 13:07:04 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='nnonumtaih=1,showexec,\x00']) 13:07:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x28, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x28}}, 0x0) 13:07:04 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000040)=0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000001cc0)={0x1, 0x0, 0x5, 0x1, 0x7, "96b5152baaf70896992b5c543df9a8f12a093c"}) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x800) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r6) r7 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r8 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) copy_file_range(r8, 0x0, r7, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r7, &(0x7f0000000580)=0xffffffff, 0x7) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x24, r9, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_SSID={0x5, 0x34, @random="f7"}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r7, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d40)={0x48, r9, 0x4, 0x70bd25, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}], @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0x27}, @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0xb6}, @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0x9e}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008809}, 0x4800) clone3(&(0x7f0000001bc0)={0x5d208100, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0, {0x41}, &(0x7f0000001e40)=""/134, 0xffffffffffffff3d, &(0x7f0000001a80)=""/233, &(0x7f0000001b80)=[r5, 0x0, 0xffffffffffffffff, 0x0, 0x0, r5], 0x6}, 0x58) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001c80)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)={0x1240, 0x28, 0x100, 0x70bd2d, 0x25dfdbff, "", [@nested={0x6b, 0x4a, 0x0, 0x1, [@generic="ef4f097e6d0ed8bbe0a185417875894fb0dec6807075a9afa5b0e9d786275b88c3635d55099ab28901a923def0f21fd3a27a582850be0658f70fc1abf43513094b7699d5a23cfe3ac7d175797c9d352717e175567ecaa8cee8a5baeed164eb374221b7cde4b7aa"]}, @generic="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@nested={0xd3, 0x1b, 0x0, 0x1, [@generic="f12ffc1c5888f68d46fa3b9ceb6db2a81adc1d29e0bb454911da181a46472392bc3ff392f6e17687dead6ab65e456edd43d089b4f1071e3e8687f375e92b70fa491e4576008690bd134c3a3c28c21f1063b60eedf8ec3d12ed74655e9fa66110c9efcb3569befc9ef9c455e55a9a6681857fffad8145d5b3a5179756d913c91f3ee3ab9eaed7ac934d4c84a2e0f213e289432a993db29ec48057acaf1078f6cbbee9f131d8e7fb8acdbfaf8ff0aaea8f6909daec0e2b115ff57a3f6888ecf520022a8ec67e0328", @typed={0x8, 0x89, 0x0, 0x0, @ipv4=@local}]}, @generic="fe21b85f7b92488e7e7fb6b826bb5e65d5f272669e9946b706d2e1a45585c2d64de9d37c0140ce375b91a5a51d9c8e30f8679d290393e764a0e7a75f3b3db67927b4eacbcc2b24af312405aca6f397cefa5e1b7e551ec0a8c7aa493fdb8a49243ce7acbe8939b2374d5886dabdc51b5589aeb78a05ef6ab2fcb888776a84eda7f2f8de2e6251c8ae69bb6fd43357e8dc4701646e42f8928f697e2b3c71a9e4bcc13cb84dfd3181cac4d47ae8a1a273337a641de01f4c34c5db4af0214916320c8cbd82209189357383c208799ad25617c2ece66176a8570bd8e871769119ef5de460117368", @typed={0x7, 0x66, 0x0, 0x0, @str='].\x00'}]}, 0x1240}, {&(0x7f0000001640)={0x41c, 0x32, 0x614, 0x70bd28, 0x25dfdbfc, "", [@typed={0x8, 0x56, 0x0, 0x0, @ipv4=@loopback}, @nested={0x256, 0x21, 0x0, 0x1, [@typed={0x8, 0x3b, 0x0, 0x0, @uid=r1}, @typed={0x8, 0x5c, 0x0, 0x0, @fd=r2}, @typed={0x1d, 0x0, 0x0, 0x0, @binary="10106ef8cae7e38ee34be10b6ca4cb929b2b197d69c2f56147"}, @generic="fc750db2f9879126789afebcda75515378c68207df29fb27f04e49511995520a524b77b2062a7f46c9e5453fa2edec8171baf5b6acbfca7d218c8dc2867246d70d5130723012b3b2cabaabdaea8f8589247550483e101517b166d3fdfd3ccd54b55abb463096c187572d02b242ddfbe6aa88d8ce98263c178da6d9ec914713d85394", @typed={0x8, 0x4c, 0x0, 0x0, @uid=r3}, @generic="3673b94b48033a6add7cbf0dcca9d362068f6d63c817d208588cc13e869f02a1d88fabc43449c25044819ce0ae2930b51fd612d2358f5dadb41293c1f5a81a734b587cdebe97b67c1804bce7ce45ab6e7eae6230828057784c4e2471f19ccd5aaf7706ba9dc9d13e421fb04c632010e09cc9527d7b7bcb3b5098fc1dc479d33723386e12c2aada5383472334b3aadf7b5339bbcc920a92c9b6fb9fae1c7724f74897085156a7f145ee4c9f8907cbe190", @typed={0xde, 0x52, 0x0, 0x0, @binary="56ecd4f06b18b7dd5cb4545a040d16f2bc718b7a3491851f32c3181744d6a4d2793c237e0a77bf8ce8b561bdee2423aa25afe928fdee1c81439d1ffb4ac926ad45dfacbbe19cc32c0bf3e528930b779955a0040d39c88d345d6262f4e7d40826f0c2c219b972c25a472974133c02dcfe712b1c1c00f86861b993e6f0f41d483f1dbe7919a24b8f2300c07e1393a36e6818ceed1cf2980c9477f151aa7209867e4bcfc3f03e0302726b2c75330c3b65a5d6a2bb34f9cbbde52ccfc634e8977dbcf8e70ab2a04dacb7f80ff984d9580c3b3fbb65bbc3ebe4cb9b74"}, @typed={0x8, 0x94, 0x0, 0x0, @uid=r6}]}, @nested={0x1a2, 0x89, 0x0, 0x1, [@generic="a3d3269fbebaa6110644c3fd4c7eb41a6e5be01a94bb62475687a673951666695d771a05ff1d6db4b18d121d2c80cec19b8e87c5140187ac3693f421be41f36f512eb45c3124a250924ba69752af45306951b96ecd9320492a", @generic="16d9666f38fd5f51e7714168761e16bc88e1981e9f5e7b4261017e19ae794f75930af8da8a24bc6d2552ec291d62105e1d230816f5802c975c2a561dae40575e25640d0724e207d79b877dcebf53338661334d7033", @generic="86bae21a3b971db379646c5288072ea17d62fec8483dec5739e2dce4e20f9a83ca5fb2d257296b52c8743053700832d7c501af7924b4343dd2b987f7c2ce8f8fd222fd88232a28948ebca8571ce5540f9071362131ffd0853cded7a385f2c6108e9a6aa1e6861dffe9025371f737ba50d62c5052c030dceee2a328c41b970e49d9fa043fa93973f7112705eaf1a5dca763e22c0a883708d952344ab707672ea0", @typed={0x8, 0x46, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x48, 0x84, 0x0, 0x0, @binary="b2930a9e8de9a58380143c716d98dbb2faaa1760eaf5d6b43392810d60eb6b04f700d32cc3f9c8366ca53cfc7c52dcb76308289146c75d75510be2242096ba595ddcc2f2"}]}, @typed={0x8, 0x88, 0x0, 0x0, @u32=0xfffffffb}]}, 0x41c}], 0x2, &(0x7f0000001c40)=[@cred={{0x1c, 0x1, 0x2, {r11, 0x0, 0xee00}}}], 0x20, 0x41}, 0x8000) r12 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r12, 0x4004662b, &(0x7f0000000000)) 13:07:04 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r1, r1, r1]}}], 0x20}}], 0x80000, 0xc0) 13:07:04 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:07:04 executing program 2: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x51a67ec4, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 13:07:04 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x0, 0x3}]}) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r0 = syz_io_uring_setup(0x4b7a, &(0x7f0000000200), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000280), &(0x7f0000000100)) r1 = socket(0x22, 0x5, 0x1) fdatasync(r1) syz_io_uring_setup(0x428c, &(0x7f0000000000)={0x0, 0xa2f9, 0x2, 0x2, 0x221}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0x1e, &(0x7f0000000340)=[r0], 0x1) [ 620.469879] loop3: detected capacity change from 0 to 64 [ 620.474839] vfat: Unknown parameter 'nnonumtaih' [ 620.482889] loop3: detected capacity change from 0 to 64 [ 620.485969] vfat: Unknown parameter 'nnonumtaih' 13:07:04 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0xee00) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0x2710}}) [ 620.552384] 9p: Bad value for 'wfdno' 13:07:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x28, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x28}}, 0x0) [ 620.572180] 9p: Bad value for 'wfdno' 13:07:04 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB="680000aa9d5be97e3cfb255653f011aeaf578e500e28b3a804047d1cf08c3c107fb377d3233c9f192e9e6428d842604e3ba85ae94163aee09daf86abceb4a5699c58b01b641467075728f364167900"/88, @ANYRES16=r1, @ANYBLOB="010000000000000000000100000004000180100002800c0001800800010003000000"], 0x28}}, 0x0) 13:07:04 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff}, 0x0, 0x0, 0x1000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x4) lseek(r0, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x3, 0x80, 0x1, 0x2, 0x9, 0x9, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x80000001, 0x5}, 0x40008, 0x45, 0x2, 0x5, 0x7, 0x0, 0x40, 0x0, 0xfffffb53, 0x0, 0x1ff}, 0xffffffffffffffff, 0x10004, r0, 0x3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)) [ 620.741705] 9p: Bad value for 'rfdno' 13:07:13 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r1, r1, r1]}}], 0x20}}], 0x80000, 0xc0) 13:07:13 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff}, 0x0, 0x0, 0x1000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x4) lseek(r0, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x3, 0x80, 0x1, 0x2, 0x9, 0x9, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x80000001, 0x5}, 0x40008, 0x45, 0x2, 0x5, 0x7, 0x0, 0x40, 0x0, 0xfffffb53, 0x0, 0x1ff}, 0xffffffffffffffff, 0x10004, r0, 0x3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)) 13:07:13 executing program 5: prctl$PR_SET_MM_MAP(0x21, 0xe, &(0x7f0000000300)={&(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ff8000/0x8000)=nil, 0x0}, 0x68) dup(0xffffffffffffffff) 13:07:13 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x490a1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85323, &(0x7f0000000100)) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0xff, 0x5, 0x80, 0x0, 0x1, 0x1, 0x12, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x100, 0x4, 0x10a7, 0x8, 0x1, 0x10001, 0x2595, 0x0, 0x2, 0x0, 0x8000}, 0x0, 0x0, r2, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000240)={0x6, 0x401, 0x0, 'queue1\x00', 0x51c1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000000b580)) ioctl$BTRFS_IOC_SPACE_INFO(r2, 0xc0109414, &(0x7f00000003c0)=ANY=[@ANYBLOB="65070000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000100"/45448]) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/8250_lpss', 0x80000, 0x0) 13:07:13 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:07:13 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x28, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x28}}, 0x0) 13:07:13 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x201) r2 = getpid() pidfd_open(r2, 0x0) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x9, 0x1, 0x7, 0x80, 0x0, 0x1ff, 0x40004, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xa952, 0x4, @perf_config_ext={0x4db8, 0x2}, 0xc4137cd0cc990715, 0xffffffffffff81f9, 0xf919, 0x0, 0x200000000000, 0x5, 0x1, 0x0, 0x7fffffff, 0x0, 0x4}, r2, 0x2, r0, 0x8) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="9811b416240013000002000092675a9eed92a8c20c45248749b7df52000000ce92000000082af67a1bfa", 0x2a}], 0x1) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="0300000000b17006002f66696c650100"]) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x80200, 0x18) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x9, 0xfa, 0x7, 0x0, 0x0, 0x1, 0x60204, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x13, 0x2, @perf_bp={&(0x7f0000000080)}, 0x4410, 0x8, 0x7, 0x3, 0x200, 0x0, 0x4, 0x0, 0x1ff, 0x0, 0x440}, 0x0, 0xf, r3, 0x2) 13:07:13 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000, 0x10010, r0, 0x44885000) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) poll(&(0x7f00000007c0)=[{r2}, {r1}], 0x2, 0x5) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) dup2(r3, r4) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f0000000480)={0xc9, 0x3, 0x1fc, "a8bab565eea368fba58fc2d2583800b15b16a703748d2eb65be97b400664584d842328ab38bafe9a90cd28fc1a9e53c0451556c7b449830bac3e64653f00572a38b9fa380c87cf3ba8d6f2fb601edecf5acc0bebce9a4fb51c9ccaf89d2c47419c31ac3bdaac97fc9adbfa274182ac96929ff9c5fd8bd81ddc2ebaa153799019e1a661fe0ee115099682bed91d74ddf9f74d3d8d83b06fae8d0e46e34b3b7234d3d6328c577f4e830b852394ce41ea41da28e95183d308ff3c3976eeac7b46912c3539ee6bbf738821"}) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r4, 0x40089413, &(0x7f0000000040)=0x81) 13:07:13 executing program 5: io_setup(0xfff, &(0x7f0000000080)=0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$mouse(&(0x7f0000000000), 0x17, 0x2b8f02) r3 = syz_io_uring_setup(0x52bf, &(0x7f0000000100)={0x0, 0xdf5d, 0x1, 0x1, 0x145, 0x0, r2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) copy_file_range(r5, 0x0, r4, 0x0, 0x0, 0x0) sendfile(r3, r4, &(0x7f0000000580)=0xffffffff, 0x7) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000040)={0x3, 0x5}, 0x4) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f00000000c0)=""/175, &(0x7f0000000000)=0xaf) io_submit(r0, 0x1, &(0x7f0000000400)=[&(0x7f0000000280)={0x0, 0x0, 0x300, 0x0, 0x0, r1, 0x0}]) [ 629.923328] 9p: Bad value for 'rfdno' 13:07:14 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x3, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:07:14 executing program 1: socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}], 0x80000, 0xc0) 13:07:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x28, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x28}}, 0x0) 13:07:23 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000005c0)={0x53, 0xfffffffffffffffb, 0x2c, 0x9, @buffer={0x0, 0xaa, &(0x7f00000000c0)=""/170}, &(0x7f0000000180)="067b8e4ffb6a7e62daaeff799c1f4cc1cbe9f6772fc9afc5bd8f5aac38d97fe1a225b52193482fbd8fc08b28", &(0x7f00000001c0)=""/210, 0xffff, 0x10, 0x2, &(0x7f00000002c0)}) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000300), &(0x7f0000000640)='./file0\x00', 0x1, 0x2, &(0x7f0000000840)=[{&(0x7f0000000680)="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", 0xff, 0x7}, {&(0x7f0000000780)="dc4517db105c4a8f7d3230c1690833edc7dad9a71addb55b5200cabf5d4aa9966e860bc626609f21278b96c781ce8837a31e6fe5473ce725d79a4d0eb05675c689f5a45cd42075f193524b79de8e6dbb5fac5176e1664ea0607b31f7f358061f0a4acbcb3794a68d004dbecb727997362884c0108dd9a350fd8bf1013ec0df86d18d987d361526e6a59cf938ab28209680969fed6041b1f6852b9fe247d50090ad6171f6a403e32605568250", 0xac, 0x4}], 0x2400c0, &(0x7f0000000880)={[{@uid={'uid', 0x3d, 0xee00}}, {@huge_never}, {@huge_advise}, {@mode={'mode', 0x3d, 0x9}}, {@huge_always}], [{@obj_type={'obj_type', 0x3d, '\'{\\('}}, {@euid_lt}, {@uid_gt={'uid>', 0xee00}}]}) r3 = epoll_create1(0x0) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r6 = dup2(r4, r5) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f0000000000)) dup2(r3, r2) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) dup(r1) sendfile(r2, r0, &(0x7f0000000080)=0xffffffffffffffff, 0x8) r7 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBDIACR(r7, 0x4b4a, &(0x7f0000001640)=""/4101) 13:07:23 executing program 1: socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}], 0x80000, 0xc0) 13:07:23 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x4, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:07:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x28, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x28}}, 0x0) 13:07:23 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff}, 0x0, 0x0, 0x1000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x4) lseek(r0, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x3, 0x80, 0x1, 0x2, 0x9, 0x9, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x80000001, 0x5}, 0x40008, 0x45, 0x2, 0x5, 0x7, 0x0, 0x40, 0x0, 0xfffffb53, 0x0, 0x1ff}, 0xffffffffffffffff, 0x10004, r0, 0x3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)) 13:07:23 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x4, 0x0, 0x0) r2 = dup(0xffffffffffffffff) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x81, 0x8, 0x0, 0x0, 0x0, 0x3b, 0x10, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00000001c0), 0x1}, 0x40008, 0x80000001, 0x9, 0x7, 0x9, 0xce, 0x8, 0x0, 0x3ff, 0x0, 0x100}, 0xffffffffffffffff, 0x7, r2, 0x1) dup3(r0, r1, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000), 0x17, 0x2b8f02) r4 = syz_io_uring_setup(0x495d, &(0x7f0000000280)={0x0, 0xdf5d, 0x1, 0x1, 0x282, 0x0, r3}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) r5 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x612082, 0x30) getsockopt$sock_timeval(r6, 0x1, 0x14, &(0x7f0000000140), &(0x7f0000000300)=0x10) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) copy_file_range(r7, 0x0, r5, 0x0, 0x0, 0x0) sendfile(r4, r5, &(0x7f0000000580)=0xffffffff, 0x7) getsockopt$SO_TIMESTAMP(r5, 0x1, 0x3f, &(0x7f0000000000), &(0x7f0000000040)=0x4) r8 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='./binderfs/binder-control\x00', 0x4, 0x0) sendfile(r8, r5, &(0x7f00000000c0)=0x3, 0x80) 13:07:23 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x490a1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85323, &(0x7f0000000100)) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0xff, 0x5, 0x80, 0x0, 0x1, 0x1, 0x12, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x100, 0x4, 0x10a7, 0x8, 0x1, 0x10001, 0x2595, 0x0, 0x2, 0x0, 0x8000}, 0x0, 0x0, r2, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000240)={0x6, 0x401, 0x0, 'queue1\x00', 0x51c1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000000b580)) ioctl$BTRFS_IOC_SPACE_INFO(r2, 0xc0109414, &(0x7f00000003c0)=ANY=[@ANYBLOB="65070000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000100"/45448]) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/8250_lpss', 0x80000, 0x0) 13:07:23 executing program 2: ioperm(0x0, 0xd, 0x5) ioperm(0x4, 0x2, 0x3) ioperm(0x1, 0xffffffff, 0x5) ioperm(0xbd14a0e, 0x9, 0x8) ioperm(0x6, 0x800000000, 0xfffffffffffffff7) ioperm(0x66, 0x7, 0xce) clone3(&(0x7f00000004c0)={0x1180100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioperm(0xbe, 0x3, 0x7) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x210040, 0x2c0) pidfd_getfd(r0, r1, 0x0) 13:07:23 executing program 2: prctl$PR_SET_UNALIGN(0x6, 0x3) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, 0x0) [ 639.219903] 9p: Bad value for 'rfdno' 13:07:23 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x5, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:07:23 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_IFACE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="010000000000000000001f000000"], 0x14}}, 0x0) 13:07:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x2c, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x2c}}, 0x0) 13:07:23 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff}, 0x0, 0x0, 0x1000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x4) lseek(r0, 0x2, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 13:07:23 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 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, 0x3, 0x0, @perf_config_ext={0x3, 0x8}, 0x100, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2ff, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x3f, 0x16, 0x6, 0x4b, 0x0, 0x1, 0x80000, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x100, 0x2, @perf_config_ext={0x6, 0xf118}, 0x200, 0xfffffffffffffffd, 0x800000, 0x8, 0x3, 0x5, 0x3ff, 0x0, 0xc6, 0x0, 0x5}, 0x0, 0x10, r0, 0x2) recvmsg$unix(r0, &(0x7f0000001c40)={&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000000640)=""/200, 0xc8}, {&(0x7f0000001780)=""/203, 0xcb}, {&(0x7f0000001880)=""/210, 0xd2}, {&(0x7f0000001980)=""/213, 0xd5}, {&(0x7f0000001a80)=""/27, 0x1b}], 0x5, &(0x7f0000001b40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf8}, 0x42) clone3(&(0x7f0000001c80)={0x10000000, &(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440), {0x16}, &(0x7f0000000780)=""/4096, 0x1000, &(0x7f0000000480)=""/254, &(0x7f0000000580)=[0x0], 0x1, {r1}}, 0x58) r2 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x9, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc048, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) r3 = socket$unix(0x1, 0x1, 0x0) poll(&(0x7f0000000740)=[{r3}], 0x1, 0x7fffffff) ppoll(&(0x7f0000000180)=[{r3}, {r0, 0x1000}, {r0, 0x200}, {r2, 0x1031}], 0x4, &(0x7f0000000340)={0x0, 0x3938700}, &(0x7f0000000380)={[0xfd]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 13:07:23 executing program 1: socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}], 0x80000, 0xc0) [ 639.415984] audit: type=1326 audit(1764508043.523:111): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6971 comm="syz-executor.2" exe="/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9f7242fb19 code=0x0 13:07:23 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x490a1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85323, &(0x7f0000000100)) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0xff, 0x5, 0x80, 0x0, 0x1, 0x1, 0x12, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x100, 0x4, 0x10a7, 0x8, 0x1, 0x10001, 0x2595, 0x0, 0x2, 0x0, 0x8000}, 0x0, 0x0, r2, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000240)={0x6, 0x401, 0x0, 'queue1\x00', 0x51c1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000000b580)) [ 639.510325] No source specified ioctl$BTRFS_IOC_SPACE_INFO(r2, 0xc0109414, &(0x7f00000003c0)=ANY=[@ANYBLOB="65070000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000100"/45448]) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/8250_lpss', 0x80000, 0x0) 13:07:23 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x17, 0x2b8f02) syz_io_uring_setup(0x52bf, &(0x7f0000000100)={0x0, 0xdf5d, 0x1, 0x1, 0x145, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x1, 0x0, [0x0]}) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB]) r1 = memfd_secret(0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000240)={0x4, 0x80, 0x6, 0x7, 0x3f, 0x0, 0x0, 0x4, 0x18000, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x200, 0x1, @perf_config_ext={0xf17, 0x7}, 0x1c00, 0x46, 0x6, 0x4, 0x5, 0x7fffffff, 0x1000, 0x0, 0x58a, 0x0, 0xa012}) 13:07:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x2c, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x2c}}, 0x0) 13:07:23 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x6, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 639.533487] No source specified 13:07:23 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}], 0x20}}], 0x80000, 0xc0) 13:07:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x2c, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x2c}}, 0x0) 13:07:23 executing program 5: ioctl$RFKILL_IOCTL_NOINPUT(0xffffffffffffffff, 0x5201) ioctl$RFKILL_IOCTL_NOINPUT(0xffffffffffffffff, 0x5201) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x151400, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r0, 0x5201) ioctl$RFKILL_IOCTL_NOINPUT(r0, 0x5201) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) ioctl$RFKILL_IOCTL_NOINPUT(r1, 0x5201) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup2(r1, r2) write$rfkill(r3, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x1}, 0x8) r4 = syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x100000001, 0x7, &(0x7f0000000540)=[{&(0x7f0000000140)="5b48e034aaa4c8932843218efa2f40c5a6067d5018f5a3b0cfe85f1fb7e67185fed81561a97f01949259efc178b67e8eacd075b13ad9f0e3c8b38bd2b97abc246a0999874c03a09a80ef5ab089fb501fddd794ef4c765c5763bd0a0487300ab422e22f59bbc67d6a071342fda0e4d65dee562305377f0e4996be825dcb4e06fabbc51bfe25e4457b3295790fad6e23eddc6a71d6935728117c02c257c8e0f160b9e8e9068de284c9f43b77bf6e3f54bd62a887951ff61f253e8494499271c142e3", 0xc1, 0x5}, {&(0x7f0000000240)="4fb8a30ef1264c923c1c5a9972411ffda04583ed147aa4b06f89f7b103a8a84cca6eba4f20cf559c8425dbb3c9fa1bdc1e4e29479bed72f631e55179e5", 0x3d, 0x100000000}, {&(0x7f0000000280)="b2ae8d4f474c3d6e4863b291dacb3ed060e7ef258998ebbeb14d1e2d465447dbe55c9c43fed6d6af2ea90ea2bd02406541b63a683400638c7a86fa89a11e4c6751dfa9979f7c1be12ab9f7a8178c5d8b9ad1cf89faa1863474e418e47dced7b20d23112a29cac4c031451d85c15cff6ca2ebbd49351f25a31b3631277c378179e666c837c797799327acbe9592015a36239742dec640279f9e88d60bda1ff4cfab90cfece7b659858b1af0626a825997558928a7869a17a259", 0xb9, 0xdd}, {&(0x7f0000000340)="cd63f0807c31582f0bc1f18b51d538999f3d53d1561407d69703395a", 0x1c, 0x1}, {&(0x7f0000000380)="e9594a512d0d4299256916c2970ef0c64f120b2232182473278c260a331be0029f483ca3a724cf36cf98fbd3add7b8aefeee2bd5b0feb60f12a95335263b017b10afe41e94a5d7167062d427691099a87b12499cdfc2dcfc7d56b380df435001e5d1776734213278b835ac29ac2789cb4a21e47552fd193612bb9d5141d84dd9129729e443cc780335b548380cfb278bd34ac554c39e0c473a137dfa4ebb33fa6ff81587e3e9bdfa35b13e9e516f62be139b192ea89c19451bfdab55016ed6ce13b683f70145e110624ffe83ce73ff45a37dd7f0922e3260", 0xd8}, {&(0x7f0000000480)="acbd1a25ecef39abd08357613666e2e8611665c1ac8ac585d19efa74c214041013e7297e2583d85a5a023b1a3e8de1c10865ccde14456985010765bed3253f9685e645323161b7ac6e06994d", 0x4c, 0x7}, {&(0x7f0000000500)="6b79f25fc8de27f6e58d0fca315220400d2976f682a3238c4d03a4b032b27eb85830e8035f27373f", 0x28, 0x2}], 0x9c000, &(0x7f0000000600)={[{@noquota}, {@journal_checksum}, {@user_xattr}, {@data_ordered}, {@resgid={'resgid', 0x3d, 0xffffffffffffffff}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@hash}, {@fowner_eq={'fowner', 0x3d, 0xee00}}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@private, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in6=@private2}}, &(0x7f00000007c0)=0xe8) r6 = fork() sendmsg$nl_generic(r1, &(0x7f0000001d00)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001cc0)={&(0x7f0000000800)={0x14a0, 0x2b, 0x2, 0x70bd29, 0x25dfdbfb, {0x13}, [@generic="d22550b4a5a3a7977c258b687854472a670fe5c3afe7145c2195f89cca0963ae1d0d18ef8f6076081cb28c156bd261355b1e17b5e352fc3ec7ff9ea980daaa8c6e6b1f58872bd51d0c05f3ca513a86c706fc8fb2794fd1e7ab0e7ac97761eb57f904a8d3075b9fba47fccdc5319d899fac5bd46eb5c942436a365139e1dce2809b85b451532ffc2e7f2d4c1d03a83547e3c1792fddcd026146dba5881c0bc90a853e2a9c85914d024f809c563b5f7d985f3ee0a113b0be75fcc593c7351223ea5a690c2725", @typed={0x8, 0x8a, 0x0, 0x0, @uid=r5}, @nested={0x113f, 0x2a, 0x0, 0x1, [@typed={0x8, 0x19, 0x0, 0x0, @str='}(!\x00'}, @typed={0x8, 0x4, 0x0, 0x0, @pid=r6}, @typed={0x8, 0x7d, 0x0, 0x0, @pid}, @generic="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", @typed={0x8, 0xc, 0x0, 0x0, @str='%#&\x00'}, @generic="c4aa30106cf08b28027043d50a65181a86ede7c01e94c0ac669c9c2bd252f17b07a7b78307223ce3a228196ea546060f663df43be8eebf5a12c0b47364aa5b7f993dabb5523a292c8143be6894cca1e85cc1b6d440e25aea55464f5f88566b37dcebcebb962d397d743ff44d57", @generic="8ae080ffc00e1460e730c398d90103243afb4220c9ed06a6be957bcd9ed3bd21e456bf91e44daf980d46d223ed11bd1cb8bfe6780a1aee853b77adf87fd95e47c530eccc5695d5833d95540eab5f4cb56cf83f3b29c37684020cd966f362ebc4f9a7f4a1e2954c91611ad8ad79339cf7998ab8153c712e77fe876eb1b5f78bba9a7d44634ea0a6586bdd47568b89cb544187", @typed={0x14, 0x64, 0x0, 0x0, @ipv6=@mcast1}, @typed={0x8, 0x4, 0x0, 0x0, @ipv4=@multicast2}]}, @typed={0x14, 0x15, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @nested={0x207, 0x57, 0x0, 0x1, [@generic="073aba23f4903d2fddc4501d7a53ec719e98d76015f0e3aad251ca0cace104e93698bcc1311f96dafc52d473ac1c854657494ec75c20d4fc4473b97c96104678bf7a20ccca564053bd177f66cd003bcd3f773825501a70e88bb46a6e821dc30cbfb56d5cb8e887a9ad4094f2b8f0e368a8", @typed={0x8, 0x2a, 0x0, 0x0, @fd=r1}, @typed={0xa, 0x4a, 0x0, 0x0, @str='resgid'}, @typed={0x62, 0x87, 0x0, 0x0, @binary="200acbbc83511a89de2aed9efb41a5a82b6ae98cb685cdbd5aea99cc0d84f810d0ea2491a5ec033170aeba7cbf207a57ee43d4d98ad61191c0963aa7a9cdb0a553ba0589974d97499489db110bcc339388fe7b7c0f5c304b7217bb6ae23c"}, @generic="1698c912badc817bc0efbd69c20cf62253ec425627d2d90734970f7c7882ccad88e065812ede6243077082e06fd2d5c20ee1b6471c04bc85a4824fb4578762ef719e7f6f76c25ff1054b644311dfe69bd2ea3b574c8825b81407b34500add0d733da32ab964cd9b4e3daa35599140df728d716ea65f51c762430f8cae2930387e35240464fa08547c262326c543c22401e64517ba3cbad7e8aea2ae766cb239f58ec49c7cc23d37a4cf524be65c7c9603750efed47000f435e8d26f358c377305eda73df7a77a258b3868f12fe56259c3e9d6bdd8fb773ea688b76102d72806a2d99", @typed={0x14, 0x6a, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00'}, @typed={0x8, 0x78, 0x0, 0x0, @fd=r1}, @typed={0x8, 0x36, 0x0, 0x0, @fd=r1}, @typed={0x14, 0x60, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x36}}]}, @generic="d9d423762bdc71a6e12162f305a0732e3d6c865594db2caf01310ad28e3e709669d8d5b9674df33cd6cdc191c7f9e60e86a4ccf34376c26946f1c5ad5e874248ada545e222c4feee5287c6a4492e243acad3be4d27ebdf19a40adb0020fdb2de"]}, 0x14a0}, 0x1, 0x0, 0x0, 0x4800}, 0x8040) dup2(r3, r4) r7 = creat(&(0x7f0000001d40)='./file1\x00', 0x0) sendfile(r0, r7, &(0x7f0000001d80)=0x5, 0x2) r8 = syz_io_uring_complete(0x0) lseek(r8, 0x7, 0x3) bind$bt_l2cap(r7, &(0x7f0000001dc0)={0x1f, 0x81, @any, 0x0, 0x3}, 0xe) 13:07:23 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x490a1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85323, &(0x7f0000000100)) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0xff, 0x5, 0x80, 0x0, 0x1, 0x1, 0x12, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x100, 0x4, 0x10a7, 0x8, 0x1, 0x10001, 0x2595, 0x0, 0x2, 0x0, 0x8000}, 0x0, 0x0, r2, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000240)={0x6, 0x401, 0x0, 'queue1\x00', 0x51c1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000000b580)) ioctl$BTRFS_IOC_SPACE_INFO(r2, 0xc0109414, &(0x7f00000003c0)=ANY=[@ANYBLOB="65070000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000100"/45448]) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/8250_lpss', 0x80000, 0x0) 13:07:23 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x7, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 640.250367] audit: type=1326 audit(1764508044.359:112): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6971 comm="syz-executor.2" exe="/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9f7242fb19 code=0x0 13:07:32 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:07:32 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='mpol=\x00\x00\x00\x00rleava:0,\x00']) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r2 = fcntl$dupfd(r0, 0x0, r0) clone3(&(0x7f0000000a80)={0x200000000, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900)=0x0, {0x17}, &(0x7f0000000940), 0x0, &(0x7f0000000980)=""/159, &(0x7f0000000a40)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x7, {r1}}, 0x58) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) clone3(&(0x7f0000000fc0)={0x100800000, &(0x7f0000000e40)=0xffffffffffffffff, &(0x7f0000000e80), &(0x7f0000000ec0), {0x18}, &(0x7f0000000f00)=""/18, 0x12, &(0x7f0000000f40)=""/15, &(0x7f0000000f80)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) r6 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) copy_file_range(r7, 0x0, r6, 0x0, 0x0, 0x0) r8 = pidfd_getfd(r1, r1, 0x0) sendmsg$netlink(r2, &(0x7f0000001080)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000dc0)=[{&(0x7f0000000200)={0x67c, 0x29, 0x100, 0x70bd2b, 0x25dfdbfc, "", [@generic="79b567324fd876c6dfa24fdee85c35ea605d4f0a2fcf75a03757215a5462955fd751b0a437963be4c53e7d2b6882a6595352ea5484e98d160a502cef642bd65736303723ed8996f5a5dbca7864f5b36760ab091c725e620ee87e67f5c2b3c52b4127bb60e1fb84f102d5e3a9d061d221ebde429dfe757293e48af21c236f092c9817a099c80aa851ede40fad99964d1a636a54f0e6eaada4f63e3cdbc61b804e21", @nested={0x4bf, 0x2, 0x0, 0x1, [@typed={0x8, 0x27, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x30}}, @generic="55d757b93f6fa183a31fdfc83da9fcd01fde2c57ae27110d6b8eebdb10cf5976da01b354eb4b20358fecd0f6b66e226c6c8932d42a221939304e13b79555341424af80c5c5c0718648e2e344e7f457d156cb557842d5be1a51ad58e42c4a108a3c6697700b4bdb023a1a6f50e27c2a376d46654c64daae2e34ea24b5297b1b2916b3f1a9e1e09faf04a5864ee41a2a49046296943c0ac3604c289b7a6f4fbd55e5c936768e9dad8d22d072eccde65482db1c6484367ec78a9968", @generic="92311c38179a3fd3df46f7c646d7454c5d7218cef6bb62a5e139f627932608a91cfd1009856c53594b6f7c73a5cc3ae3ac4affb0ff6155a56f0645dd60be7aab54e1468fd5fd89b9466aa30d6f3ca90cce3453d23442d9cf9dc9074d8b65f65cd8c62d44ee9727d920ba5494ef7ca17d177c54381eac02cb089255648455c4b1341fb0de0ee0ae7138c3dfcb5be8edf65bfe21f0", @generic="ee2c6dc350407e633acd121dfadc0a3e36ccd4b59af4d44af4919d72f0f52f1af88d0dcbb56059c8", @generic="72999fdb0ec545c603937062ad8068d5d6cb3a39082df828bfdca50228c79a815c99ddd95c73de59a248a85e86dacd9ec785b43fd6ade6be08e28566d2c41f96f9ba7157494975fbf3f31b0ffbfbe77d85a121a5b049240c365cf21c2e7b7d95", @generic="8db00780acb25a1c468d6854261a8367e87a3cd8b3643f266bf77c0b68abe1ab8453577a52af153f32e0658a977f450447906e433886c67d786842246ecd1bdcdd93c6b3ad76a0e4d97f59c72cb7142e9c3b1e175d951a", @generic="c36265467a6dabb5cb017ec8109196ca5f8ea0528a83b72766ee56ba3679c29b44b71554f847f8449890b011e23009bb0c369d31fb2733b96647d93f4386cfe5194d087774a34a1a6619c29db786570f3795daccfccc730630df7ff751a628f803b47cf9854bffffc89f7f71a1c0e9ea1c1f6cd828ee551b3132f9aa4fa08c8ad1ea58db2d1c254a2189e8f92251d6484eee57033f1fbebc23f8a430de18d138771710943992cb8791e8d310dbe2400148a6c69af89cecc9bacbe0f8daf696b6dc25aa0ce3b9de7718e966", @generic="1339ddd08e43c7452fbad11f05ec18b8e8c77296a6cf97df441b70b43affcd9ec2c5c6b53c3dc4d73e827500aad40ac7ec839c57d7363c8082f5878d94d03be6ea52770d611546dbc35025d2465c29ce0b421e40d52f28870c716ed09264297222ce69780be8883b21c7e16197fd9d48266693d363e120934e0cd9209c6e2fc0274cfc96a2409520a61623f86e26210d4a09445646b8dadd7ae43ef3be4a523a941e5401d56c388a74ed2b3662d0b21f23", @generic="3c66b4332d8ce706e8939e23eb801b6e5d48d05d371dd82f549e5a7b1948b6ae61f1a31b2d8402eafb37a041c551a0", @generic="ce729af880baa8b0b5dd0a089bca025f77d1f860a8146d28a0397c71837bed2fc023908b5dd7f1485b9b84d75874c948b51f8e7930cd13f80727b3e3aef01c47f13c908d3f7cea96f1eacc3e435b4b43955187460322b204f0505455d7c2715a9e25fbbece3bf2d3f7a7de665ee0b843c1cb2f1bca78815c9c5caf70ccb6c01a3470187ab5a75759e1a2db64f2d84626c466cfe77a8fd738e276c7802dc08a7710bccf6d2437b6b71e9e8ceaaf62dd1cae40d67217a2c17fb8b7d7aa97e4a9d03b9205e0d395aef4c414d5d8d56955ceb430cf0c7ddc474500bbdb"]}, @generic="e7ec94d4c1452c196e0904ce24e5d1ec1b789d369acd0c24b18a50de917b5ebd16225d6381e24dddc939c8051d467327cd726398002b4a709ec8272707a22b4ecded2a93a1bebcc92dc34d5cdb561b4ce66eb21446d0139931e3d2c6b078096774dcb271d4fdf110d9602bfbbe8456dabcc42276138cc57932ec15e409f643df821b4211e41a8dfb8707307b82ce", @generic="9c14a7351127850ae0bc37ec248089f086003bcf64991484232107728557fa788b882ef0a624f7a468a1192f150afe03e844e72563e1ffcefa64d704f7c7f892b257fab907f29d08f103f8117823f87291fb445dfeea4ec3faf6eb6d13d158480373b165f9d867e6e33f51e052de09d5f7b16d15d9e48d27216f03be"]}, 0x67c}, {&(0x7f0000000b00)={0x288, 0x1c, 0x100, 0x70bd2a, 0x25dfdbfd, "", [@typed={0x4, 0x93}, @typed={0x8, 0x3a, 0x0, 0x0, @u32=0x7f}, @generic="307b355de0b4aedfbbba242779830346e269e52a8eb37a9a8128a11b2595f8de9d6d0b9e33d62a0178e99a52c974b544dc1ec441a3833a88dfe7696d15d8e2c3567e0dbbc677f98aac69b18f78a407f9eb987d6dc209e239310034d9a0186ab6cd4ec86cc1c868d21124ba77948b06cb051886980fc4e2abfd6572aa5b854aec679a2a53325424d226495f95ecf4518192ed8cff997c6f4fe4b0543aee278d5b74c5b99b46fd34c6acab87484170c3b91b08bfda7b424bd51797071644d8bd7240454dbb5b55a84e2f8d36473e9b4a18fd6b274d", @generic="6a68788d12bcc805483e572579a7f11952b250f685e84118cff6001790495d4bbcf720aa3fafcda8387ae140", @typed={0xa, 0x6e, 0x0, 0x0, @str='tmpfs\x00'}, @typed={0x8, 0x29, 0x0, 0x0, @pid=r3}, @generic="a9eaa90a9c4d7ccbdb8acb40d94522f36490967a953458ad7cdf92de00cbfbd9c7b4f4a8522d77c75bd0822725db39849f54f59e73118808f8b6a315120a7939a73b0831dd2b7428c92bd95fce206a1f3c39320282c0ccf9f1a9c12cb67ee3e465052da1051a2d1da597a3274d8a55b97f5327542edaf1f245d2055dc556047d247be19c85854dc449a63d41733ca1e704bfc6214eceecb4c935efd97e772c9d9c9d49feb314a67e164d54c6cdf8bab4c6db0b3969da3211c59ec5eb949087ef54ed671d7da3738eb7dfa29e8f7996e7ab7e7552c2972ea8457e2db4", @typed={0x8, 0x2, 0x0, 0x0, @uid=0xee01}, @generic="3494d733f19a731c8a986880108b29fe81792d398625e63bca19415dd18bc43032465b6849956973b06f236b4d2be94409e99d8a9ba3d381840683b9ae1e61be2a0f3a1edadd3eee9cd5c43008058517181982f4913410d71becb36aa86fe1d1f6952bf618f4452196883c3160f3a9970d"]}, 0x288}], 0x2, &(0x7f0000001040)=[@rights={{0x24, 0x1, 0x1, [r4, r5, r0, r7, r8]}}], 0x28, 0x40}, 0x4000) 13:07:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 1) 13:07:32 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000400)={0x2, 0x75, 0x2, 0x6, 0x4, [{0x8, 0x6, 0x40, '\x00', 0x2880}, {0x3ff, 0x4, 0x8, '\x00', 0x6}, {0xfffffffffffff447, 0x92ed, 0x3, '\x00', 0x1a0f}, {0x7e, 0x10001, 0x8, '\x00', 0x2008}]}) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 13:07:32 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff}, 0x0, 0x0, 0x1000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x4) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:07:32 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x490a1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85323, &(0x7f0000000100)) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0xff, 0x5, 0x80, 0x0, 0x1, 0x1, 0x12, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x100, 0x4, 0x10a7, 0x8, 0x1, 0x10001, 0x2595, 0x0, 0x2, 0x0, 0x8000}, 0x0, 0x0, r2, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000240)={0x6, 0x401, 0x0, 'queue1\x00', 0x51c1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000000b580)) ioctl$BTRFS_IOC_SPACE_INFO(r2, 0xc0109414, &(0x7f00000003c0)=ANY=[@ANYBLOB="65070000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000100"/45448]) 13:07:32 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x6227, &(0x7f0000000080)=0x0) r2 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r4 = dup2(r2, r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/209, 0xd1}, {&(0x7f0000000340)=""/26, 0x1a}, {&(0x7f0000000380)=""/70, 0x46}, {&(0x7f0000000400)=""/35, 0x23}], 0x4) r5 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) copy_file_range(r6, 0x0, r5, 0x0, 0x0, 0x0) r7 = creat(&(0x7f0000000400)='./file0\x00', 0x150) r8 = syz_open_dev$mouse(&(0x7f0000000540), 0x1, 0x200) r9 = epoll_create1(0x0) r10 = syz_open_dev$sg(&(0x7f0000000700), 0xa, 0x486c42) r11 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r12 = dup2(r10, r11) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r12, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r12, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/198, 0xc6}, {&(0x7f0000000780)=""/43, 0x2b}, {&(0x7f0000000380)=""/70, 0x46}, {&(0x7f0000000400)=""/35, 0x23}], 0x4) io_submit(0x0, 0x5, &(0x7f00000006c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x3e, r0, &(0x7f00000001c0)="c12dea94891ef95f7b5404025256b5d6686579dbe23411441f2a0f961f521b7f9d2c3b978dc7c6a95914242d0cc632430bc0bf0783aa8a3dca9f4c9842ce2eabab6c73cee2aa28027481729b5ee5c32aff016aae0b82bb32ee0fded3982b91b9115d5192d384fff8a5871c3ed88a945ddfde990635f09839977e874a761b378d524c21109475dd6e41dc47655689e0f4e0867c51af26036fdf3c0b7c3044a28219713cc5c1bb3b4a5e45ea8a8d866359631af0db16a68c579561bfca4f9ef5f47c1ba283e8e788788f24b2", 0xcb, 0xc8c}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0xa00, 0xffffffffffffffff, &(0x7f0000000740)="c05b31f9e04de1516efa8d6fb065c26ea8c9473319472bc7b0a5e8303a8300e96bc0b7d63e26c30a75c629aa2bcaa1e48213677082e6172d", 0x38, 0x0, 0x0, 0xa6d7784a5625a813, r4}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0x7, r6, &(0x7f0000000340)="b2ef1b6ab2ca14e497cb54f182e894a47caa8b03ad97b010c8665721fe40d690e8cf92293e2fc751900f81365885e39121702c33ed1625089911d4ffcb7a99b2c6e5b2f4230031c6f06692e592815d10edf23a4393487ddd88cb26cd04945e9cb0c5a2141b1120b4ee54678bfe65deba58aa7c3ef7de335b8c92f7db3f82f69ad2127e2bdf66f0dc234000532881feed86115815e491e330604a7ecf3ed9cbc20ac67a71017a46103e8c48fc8d3a50aaf400466b32e379d7dc", 0xb9, 0x101, 0x0, 0x0, r7}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x5, 0x80, r0, &(0x7f0000000480)="402713ca6d3f81e9c10899356004c6cae092ba84bb7e89aa97380af87e67b218ef72eb80916bef4244fbee68d24199ddf74b96fe89042d8feeffce03b975220f8e1fd941256445111887a6bff1ca94b08a080e2845d1b72ef2718fcf404019640538771f8733405077c2351b86e213465339bbcd25172f085f80e925a4becb3ff72c83404746ce9498deff489569aa17b691f8cd16507df99abe4fb91c56", 0x9e, 0x400, 0x0, 0x2, r8}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x1, 0x3ff, r12, &(0x7f00000005c0)="3c0e1c76af79f4854a4e4069c7501eb82cfa499ad9a9266dd345c0a7031b3354005409ca9c32a6c14188654c04e040242e220f783464756a04e9e40cb08846d1360cd6dad36f9748c1d6fbd9357054787d9a76302513d29f276c4cb7a74d53a665783f81cf8f46af81f5e1941f613fbdbf43f4c864fde5304039b36b826348f5d3073c2ed999d085f87d7ca268918547c231a4afab8a0552ada507", 0x9b, 0xffffffff, 0x0, 0x1}]) io_getevents(r1, 0x3, 0x3, &(0x7f0000000140)=[{}, {}, {}], &(0x7f0000000100)={0x0, 0x3938700}) 13:07:32 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}], 0x20}}], 0x80000, 0xc0) 13:07:33 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x9, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 648.931424] tmpfs: Bad value for 'mpol' [ 648.944051] FAULT_INJECTION: forcing a failure. [ 648.944051] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 648.945984] CPU: 1 UID: 0 PID: 7036 Comm: syz-executor.0 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 648.946015] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 648.946027] Call Trace: [ 648.946034] [ 648.946043] dump_stack_lvl+0xfa/0x120 [ 648.946105] should_fail_ex+0x4d7/0x5e0 [ 648.946137] _copy_from_user+0x30/0xd0 [ 648.946167] copy_msghdr_from_user+0x88/0x150 [ 648.946195] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 648.946226] ? __pfx_perf_trace_lock+0x10/0x10 [ 648.946263] ? lock_acquire+0x15e/0x2d0 [ 648.946296] ___sys_sendmsg+0xdc/0x1b0 [ 648.946324] ? __pfx____sys_sendmsg+0x10/0x10 [ 648.946347] ? perf_trace_lock+0xb5/0x5d0 [ 648.946382] ? __pfx_perf_trace_lock+0x10/0x10 [ 648.946409] ? proc_fail_nth_write+0x97/0x220 [ 648.946449] ? lock_acquire+0x15e/0x2d0 [ 648.946476] ? __fget_files+0x34/0x3b0 [ 648.946504] ? find_held_lock+0x2b/0x80 [ 648.946524] ? __fget_files+0x203/0x3b0 [ 648.946552] ? lock_release+0xc8/0x270 [ 648.946585] ? __fget_files+0x20d/0x3b0 [ 648.946634] __sys_sendmsg+0x150/0x200 [ 648.946660] ? __pfx___sys_sendmsg+0x10/0x10 [ 648.946692] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 648.946726] ? ksys_write+0x1a3/0x240 [ 648.946753] ? __pfx_ksys_write+0x10/0x10 [ 648.946793] do_syscall_64+0xbf/0x420 [ 648.946818] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 648.946840] RIP: 0033:0x7f748be6cb19 [ 648.946857] 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 [ 648.946877] RSP: 002b:00007f74893e2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 648.946898] RAX: ffffffffffffffda RBX: 00007f748bf7ff60 RCX: 00007f748be6cb19 [ 648.946912] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 648.946924] RBP: 00007f74893e21d0 R08: 0000000000000000 R09: 0000000000000000 [ 648.946936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 648.946949] R13: 00007ffe7780d29f R14: 00007f74893e2300 R15: 0000000000022000 [ 648.946983] [ 649.097314] tmpfs: Bad value for 'mpol' 13:07:41 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x490a1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85323, &(0x7f0000000100)) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0xff, 0x5, 0x80, 0x0, 0x1, 0x1, 0x12, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x100, 0x4, 0x10a7, 0x8, 0x1, 0x10001, 0x2595, 0x0, 0x2, 0x0, 0x8000}, 0x0, 0x0, r2, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000240)={0x6, 0x401, 0x0, 'queue1\x00', 0x51c1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000000b580)) 13:07:41 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000020000002505a1a4400017321bdc85d8b4cd3fe46a6d2f841ca80102030109023b000101000000090400000002060000052406000005240000000d240f010000000000000000000905840c0a9dfd90d316720c5e0e01c336b97a2cb3a99f61a5ccee7a254462a5e5205660aea9e61c27b3fb7047c2e296d052d2352e840bfc6cae5463efbd3d85d67d42de15333b7b4aacc9066c647e7f04b4b640f06459faf628761ce9e5e27c"], 0x0) 13:07:41 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 2) 13:07:41 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xa, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:07:41 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}], 0x20}}], 0x80000, 0xc0) 13:07:41 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff}, 0x0, 0x0, 0x1000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:07:41 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x12000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup3(r0, r1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x5, &(0x7f0000000040)=ANY=[], 0x48) 13:07:41 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000400)={0x2, 0x75, 0x2, 0x6, 0x4, [{0x8, 0x6, 0x40, '\x00', 0x2880}, {0x3ff, 0x4, 0x8, '\x00', 0x6}, {0xfffffffffffff447, 0x92ed, 0x3, '\x00', 0x1a0f}, {0x7e, 0x10001, 0x8, '\x00', 0x2008}]}) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 13:07:41 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 3) 13:07:42 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x490a1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85323, &(0x7f0000000100)) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0xff, 0x5, 0x80, 0x0, 0x1, 0x1, 0x12, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x100, 0x4, 0x10a7, 0x8, 0x1, 0x10001, 0x2595, 0x0, 0x2, 0x0, 0x8000}, 0x0, 0x0, r2, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000240)={0x6, 0x401, 0x0, 'queue1\x00', 0x51c1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) 13:07:42 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xb, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:07:42 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000400)={0x2, 0x75, 0x2, 0x6, 0x4, [{0x8, 0x6, 0x40, '\x00', 0x2880}, {0x3ff, 0x4, 0x8, '\x00', 0x6}, {0xfffffffffffff447, 0x92ed, 0x3, '\x00', 0x1a0f}, {0x7e, 0x10001, 0x8, '\x00', 0x2008}]}) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 13:07:42 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, 0x0, 0x0, 0xc0) 13:07:42 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') io_setup(0x6227, &(0x7f0000000080)) r2 = pidfd_open(0x0, 0x0) fork() r3 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB='\t\x00./file0\x00\x00\x00\x00\x00\x00\x00']) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000740), 0x200) r6 = syz_open_dev$mouse(&(0x7f0000000000), 0x17, 0x2b8f02) r7 = syz_io_uring_setup(0x52bf, &(0x7f0000000100)={0x0, 0xdf5d, 0x1, 0x1, 0x145, 0x0, r6}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) r8 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r9 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) copy_file_range(r9, 0x0, r8, 0x0, 0x0, 0x0) sendfile(r7, r8, &(0x7f0000000580)=0xffffffff, 0x7) io_submit(0x0, 0x8, &(0x7f0000000ac0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0xed, 0xffffffffffffffff, &(0x7f0000000280)="090e693f07c0c6a79a8b1681f0ce8d38ff67dbce4abf852f6773a8795adfb54374df4677aa87d9a03f086af60dc5a6ed70babe234c707aabea087d7b85ba750cf8a7579cbc5f11c0a5f4bcff60565fbeebf249e18c8db9a8289a56c35176f89dbcdecacfe1caaa687c6e6467cfb9ae622fc379df5b042f9776ddc64bdff47373690c870c5d5b3fccb5a905d79b2ac07464d40631ba506d61277f81477042343c4068a5acc55d9d3d9b23fe326508a22bb69928b2cfd9ae2321b420cf3ab33f1492a774b97e1507a18f5b26f5323fa46d390ea1e7bc8d9ce0e706af8991e064f639e5b48aa302957f1244d9949c9de212ad32", 0xf2, 0x5, 0x0, 0x3, r1}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000000380), 0x0, 0xffffffff7fffffff}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x6a1, 0xffffffffffffffff, &(0x7f0000000400)="033407822f91b94b543ac164828d32c90fe666b242feefb42d4c04a9994bc6f3298425bdc236ad00a7ac6429cccc1d07c459e1c707c9e34d232519cc136669fb554a129354fd4cb0b235abc680433f28e29759687669dc4d4ab47ad6a101e714d215a33056996fb3e7f711f1022c952f7173d65522a732825094a56245663aa76b9a4c6932a4ce50df559edbbabd55daeb5726831ce8d1615fe1b0e22e122594cd5f3ddd70d06c60d4df0e042a5b182a88f14abddf731d6f5079db28750a8c78a02a1c0642d118c0cbfa7bf3f1f30b3d127d9cd6e2acbcbecae2968b45", 0xdd, 0x80000001, 0x0, 0x1}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x2, 0x0, r4, &(0x7f0000000580)="a84b0d395a578e2574503cd97a2ba4d63575170d2c997dd7006916b04a0f47785b3b28d59c012a165bb18863e1373736e3ae9eb5d325e4891c622b6f3debeb164310c3b4a949bb395bf6b3ab00655452315bc3f7087e62dde71ae74d5ae4f35de1f3c6f7770ad9e8eae24cb8a76345216bb1877b5efa4bdcf7102d40d8a55e5d77803e1d40411a1bd7d13d9b97b7cfb55674f25f8f5c", 0x96, 0x5, 0x0, 0x3, r1}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x8, 0x400, r0, &(0x7f0000000680)="6b0339aaa19b82ffddac9abcc94832d34fbb6e46101c00e01fa5542ae679219526dc754284ae986ba81ea765c645d363aeb4a52fc4909a3718a308d47b3be55a623885076fb01798", 0x48, 0x32, 0x0, 0x0, r1}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x8, 0x407, r5, &(0x7f0000000780)="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", 0xfa, 0x60000000000000, 0x0, 0x0, r1}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x1, 0x100, r1, &(0x7f00000008c0)="c5b78adec859f3b6a978881817bb8b8f7bb990026533b7377485b832578e5588ddd0a64ebea36da8d179b42a137161a4623e813d6b6edbdcbe833f1d540eabb43a49535f94569cc7263c43e56b49ae923e597e84f033463843b635b6a78449fa989e5803c9ad37ea110a24e388e57d021bf6f3445b688a6f571fc03aa27d6860", 0x80, 0x37ce0a59, 0x0, 0x2, r8}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x8, 0x5, r3, &(0x7f0000000980)="2b794790f65885c7454eeebe780579968fb4432eecd300b111ad4234cb14366c7adb7be7e49c7de42419f9be3553ff2a1c3ec9956e2c9b0a472f2bb23b98c438b2ec734388b188ec0ce58491932cb10401f0820bd8aa7d5322b433b3063757c356cc9e020257b5ec306b0f080c3fa442c00a6ce7c2a8afd1e8130c6bfddca655ac863e31f391c4ec7be6e89786c58d3f6d2f86c1863daa149b3c35362181a16a6a2da1e413a4cbc3a7d30dbbdedc9a65e11fd2a018089e7a59ff04ac4b16094c153ae0bff4c9986862fa83166fe0bf488482a9a8ccb908", 0xd7, 0x80000001, 0x0, 0x2, r1}]) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 13:07:42 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff}, 0x0, 0x0, 0x1000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:07:42 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x10, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:07:51 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, 0x0, 0x0, 0xc0) 13:07:51 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000400)={0x2, 0x75, 0x2, 0x6, 0x4, [{0x8, 0x6, 0x40, '\x00', 0x2880}, {0x3ff, 0x4, 0x8, '\x00', 0x6}, {0xfffffffffffff447, 0x92ed, 0x3, '\x00', 0x1a0f}, {0x7e, 0x10001, 0x8, '\x00', 0x2008}]}) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 13:07:51 executing program 2: ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x0, &(0x7f0000000080)={[0x6]}, 0x8) sendfile(0xffffffffffffffff, r0, &(0x7f00000000c0), 0x5) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) epoll_pwait2(r1, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x6, &(0x7f0000000200)={r2, r3+60000000}, &(0x7f0000000240)={[0x101]}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000280)={0x20000004}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) epoll_pwait2(r0, &(0x7f00000002c0)=[{}, {}, {}, {}, {}], 0x5, &(0x7f0000000340)={r4, r5+60000000}, &(0x7f0000000380)={[0x10001]}, 0x8) r6 = accept4$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000400)=0x1c, 0x80800) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000440)={{0x1, 0x1, 0x18, r6, {0x8}}, './file0\x00'}) futex(&(0x7f0000000480), 0x8, 0x2, &(0x7f00000004c0)={0x77359400}, &(0x7f0000000500)=0x1, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup.net/syz0\x00', 0x1ff) epoll_wait(r0, &(0x7f0000000580)=[{}, {}, {}, {}], 0x4, 0x1) mq_timedsend(r1, &(0x7f00000005c0)="9ce92f5de4171e1c4d9d33e205283fbdb007907fe3c6f3d865e10b118365032dcc7c9a49b1d107a509228c72a1d4", 0x2e, 0xffffffffffff0001, 0x0) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r0, &(0x7f0000000600)={0x20000000}) recvmmsg(0xffffffffffffffff, &(0x7f0000001080)=[{{&(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)=""/129, 0x81}], 0x1, &(0x7f00000007c0)=""/113, 0x71}, 0x80000000}, {{&(0x7f0000000840)=@caif, 0x80, &(0x7f0000000f00)=[{&(0x7f00000008c0)=""/198, 0xc6}, {&(0x7f00000009c0)=""/200, 0xc8}, {&(0x7f0000000ac0)=""/27, 0x1b}, {&(0x7f0000000b00)=""/66, 0x42}, {&(0x7f0000000b80)=""/139, 0x8b}, {&(0x7f0000000c40)=""/163, 0xa3}, {&(0x7f0000000d00)=""/36, 0x24}, {&(0x7f0000000d40)=""/150, 0x96}, {&(0x7f0000000e00)=""/64, 0x40}, {&(0x7f0000000e40)=""/139, 0x8b}], 0xa}, 0x2}, {{0x0, 0x0, &(0x7f0000001040)=[{&(0x7f0000000fc0)=""/95, 0x5f}], 0x1}, 0x10000}], 0x3, 0x12040, &(0x7f0000001140)={0x77359400}) clock_gettime(0x0, &(0x7f00000011c0)={0x0, 0x0}) ppoll(&(0x7f0000001180)=[{r6, 0x8000}, {r8, 0x11}], 0x2, &(0x7f0000001200)={r9, r10+10000000}, &(0x7f0000001240)={[0x5]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001280)='./cgroup/syz0\x00', 0x1ff) 13:07:51 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff}, 0x0, 0x0, 0x1000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:07:51 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x14, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:07:51 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x490a1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85323, &(0x7f0000000100)) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0xff, 0x5, 0x80, 0x0, 0x1, 0x1, 0x12, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x100, 0x4, 0x10a7, 0x8, 0x1, 0x10001, 0x2595, 0x0, 0x2, 0x0, 0x8000}, 0x0, 0x0, r1, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) 13:07:51 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x20000, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000011000b0000000000000000000c00000003"], 0x20}], 0x1}, 0x0) 13:07:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 4) 13:07:51 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, 0x0, 0x0, 0xc0) 13:07:51 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff}, 0x0, 0x0, 0x1000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:07:51 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x18, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:07:51 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x490a1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) pipe(&(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85323, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) 13:07:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 5) 13:07:52 executing program 5: io_setup(0x208, &(0x7f0000000080)=0x0) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) dup2(r1, r2) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000480)={0xc9, 0x3, 0x1fc, "a8bab565eea368fba58fc2d2583800b15b16a703748d2eb65be97b400664584d842328ab38bafe9a90cd28fc1a9e53c0451556c7b449830bac3e64653f00572a38b9fa380c87cf3ba8d6f2fb601edecf5acc0bebce9a4fb51c9ccaf89d2c47419c31ac3bdaac97fc9adbfa274182ac96929ff9c5fd8bd81ddc2ebaa153799019e1a661fe0ee115099682bed91d74ddf9f74d3d8d83b06fae8d0e46e34b3b7234d3d6328c577f4e830b852394ce41ea41da28e95183d308ff3c3976eeac7b46912c3539ee6bbf738821"}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8, 0x6}}, './file0\x00'}) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) copy_file_range(r5, 0x0, r4, 0x0, 0x0, 0x0) io_submit(r0, 0x2, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x9, 0x3, r2, &(0x7f00000002c0)="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", 0x1000, 0x9, 0x0, 0x2, r3}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x5, r5, &(0x7f0000000140)="1d72d7024c657b93538147f28ae4dabbc89bb4d1c3657ff7741fb58c750e147ee49be643aa950cb35bd381f31d14dfc408f0fbc8018019e30841f2cab2b896e242e2adb19bd36fb6bbd153552130fbaea74f31dbc976ce8836e7d3eea87dfd471a21a4f118752689b8fcb08f0b70d02dc85be23b6f325232b450cfaa8899836c9402090a5e366fa64c387ce1deb913f234250125c368", 0x96, 0xfffffffffffff000, 0x0, 0x3}]) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/freeze_filesystems', 0x28001, 0x0) io_submit(r0, 0x1, &(0x7f0000000280)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000000040)='9\r', 0x2}]) 13:07:52 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80), 0x0, 0xc0) 13:07:52 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff}, 0x0, 0x0, 0x1000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:07:52 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff, 0x2c}, 0x24, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x20000}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000100)={0x1, [0x0]}) r1 = getpid() r2 = syz_open_dev$mouse(&(0x7f0000000000), 0x17, 0x2b8f02) r3 = syz_io_uring_setup(0x52bf, &(0x7f0000000100)={0x0, 0xdf5d, 0x1, 0x1, 0x145, 0x0, r2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) copy_file_range(r5, 0x0, r4, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x1f) sendfile(r3, r4, &(0x7f0000000580)=0xffffffff, 0x7) ioctl$BTRFS_IOC_DEV_INFO(r4, 0xd000941e, &(0x7f0000000400)={0x0, "5ecbcd8486739c79d7c65df3aa986660"}) pidfd_open(r1, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x38, 0x8, 0x2, 0x4, 0x7, 0x0, 0x14f5, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xffff, 0x2, @perf_config_ext={0x4c, 0x4}, 0x8808, 0x54, 0x100, 0x1, 0x4, 0x3, 0xe366, 0x0, 0xcfa0, 0x0, 0x3f}, 0xffffffffffffffff, 0xf, r4, 0x1) r6 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setownex(r6, 0xf, &(0x7f0000000300)) fcntl$getownex(r6, 0x9, 0x0) [ 668.058866] FAULT_INJECTION: forcing a failure. [ 668.058866] name failslab, interval 1, probability 0, space 0, times 0 [ 668.060574] CPU: 0 UID: 0 PID: 7133 Comm: syz-executor.0 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 668.060620] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 668.060632] Call Trace: [ 668.060640] [ 668.060648] dump_stack_lvl+0xfa/0x120 [ 668.060691] should_fail_ex+0x4d7/0x5e0 [ 668.060725] should_failslab+0xc2/0x120 [ 668.060757] __kmalloc_noprof+0xd6/0x830 [ 668.060789] ? lock_release+0xc8/0x270 [ 668.060820] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 668.060864] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 668.060895] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 668.060937] genl_family_rcv_msg_doit+0xab/0x2f0 [ 668.060971] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 668.061011] ? cap_capable+0xdb/0x380 [ 668.061042] ? security_capable+0x2f/0x90 [ 668.061075] genl_rcv_msg+0x532/0x7e0 [ 668.061112] ? __pfx_genl_rcv_msg+0x10/0x10 [ 668.061144] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 668.061189] netlink_rcv_skb+0x147/0x430 [ 668.061218] ? __pfx_genl_rcv_msg+0x10/0x10 [ 668.061251] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 668.061298] ? netlink_deliver_tap+0x1ae/0xce0 [ 668.061332] genl_rcv+0x28/0x40 [ 668.061358] netlink_unicast+0x5a7/0x870 [ 668.061393] ? __pfx_netlink_unicast+0x10/0x10 [ 668.061421] ? __virt_addr_valid+0x100/0x5d0 [ 668.061460] netlink_sendmsg+0x8a3/0xd80 [ 668.061496] ? __pfx_netlink_sendmsg+0x10/0x10 [ 668.061541] ____sys_sendmsg+0xa34/0xbf0 [ 668.061585] ? copy_msghdr_from_user+0xfb/0x150 [ 668.061620] ? __pfx_____sys_sendmsg+0x10/0x10 [ 668.061684] ? lock_acquire+0x15e/0x2d0 [ 668.061718] ___sys_sendmsg+0x10f/0x1b0 [ 668.061746] ? __pfx____sys_sendmsg+0x10/0x10 [ 668.061769] ? perf_trace_lock+0xb5/0x5d0 [ 668.061805] ? __pfx_perf_trace_lock+0x10/0x10 [ 668.061832] ? proc_fail_nth_write+0x97/0x220 [ 668.061873] ? lock_acquire+0x15e/0x2d0 [ 668.061899] ? __fget_files+0x34/0x3b0 [ 668.061928] ? find_held_lock+0x2b/0x80 [ 668.061949] ? __fget_files+0x203/0x3b0 [ 668.061976] ? lock_release+0xc8/0x270 [ 668.062010] ? __fget_files+0x20d/0x3b0 [ 668.062052] __sys_sendmsg+0x150/0x200 [ 668.062078] ? __pfx___sys_sendmsg+0x10/0x10 [ 668.062118] ? __pfx_ksys_write+0x10/0x10 [ 668.062159] do_syscall_64+0xbf/0x420 [ 668.062185] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 668.062207] RIP: 0033:0x7f748be6cb19 [ 668.062224] 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 [ 668.062244] RSP: 002b:00007f74893e2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 668.062265] RAX: ffffffffffffffda RBX: 00007f748bf7ff60 RCX: 00007f748be6cb19 [ 668.062279] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 668.062292] RBP: 00007f74893e21d0 R08: 0000000000000000 R09: 0000000000000000 [ 668.062304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 668.062316] R13: 00007ffe7780d29f R14: 00007f74893e2300 R15: 0000000000022000 [ 668.062352] 13:07:52 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80), 0x0, 0xc0) 13:08:02 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udp\x00') preadv(r0, &(0x7f0000003740)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, 0x2, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0xc010f508, &(0x7f0000000140)={0x9, 0x200}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000080)='./binderfs/binder0\x00', 0x800, 0x0) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f0000000240)) r2 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0x4000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0), &(0x7f0000008600)=0xc) syz_io_uring_setup(0x4e69, &(0x7f00000001c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000180)) r3 = fork() ptrace(0x10, r3) waitid(0x1, r3, &(0x7f0000000080), 0x2, 0x0) r4 = getpid() pidfd_open(r4, 0x0) ptrace$setregs(0xd, r4, 0x9, &(0x7f0000000280)="edcfaddeb747f5ac4d682c41ceed6ba0db51c93d799558271f233071a2ae65c87cd8c7afae3ba4c726bc25f4c5851da9ff44a36759e60dc19b3b8727acdf936c5f4f208fbbce450a22b0d56e9ce03df35cc2a969d832a72fa3c9b17e94d25e3e4f417e9b59a057de3f577be1e1704e3bb68fb5e52267e87c37f4c5c9cd7567df4a26e42c8a66") 13:08:02 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x490a1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) pipe(&(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) 13:08:02 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f00000003c0)) eventfd(0x0) syz_mount_image$nfs4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000000540)="74b2e993ba753c1f44c471e2549395e8a6a1151527dbffccda5216604a9a", 0x1e, 0x2}], 0x54010, &(0x7f0000000000)=ANY=[@ANYBLOB="3a2e2c4673636f6e74657865645f752c646566638d6e746580752c736d76631d66737472616e736d7534a180c670726f632f705072746974696f6e63002c0000000000000000000044d70337ae640b1c9f2c38bb307b7ebf7ba7556ac1f6c1afd13a8e2b9770627396dc16659d7bae4d432459ceb763c4ae11c6b0031753040d866b1cc7927c6ee624aa9c6607644e887d7c5305b2c724ad18eb16703200002c90a206a77c4d26727d9b3218c4b509ea427b8bdbf89d50"]) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) 13:08:02 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80), 0x0, 0xc0) 13:08:02 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:08:02 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 6) 13:08:02 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x59, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) io_destroy(r1) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f0000000100)=""/104, 0x68}, {&(0x7f00000002c0)=""/110, 0x6e}], 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="203918fe0d80000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @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='\x00\x00\x00\x00'], 0xd0}, 0x10000) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x1, 0x8, 0xff, 0x40, 0x0, 0x8, 0x400a2, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x4000, 0x6, 0x6, 0x9, 0x178, 0x1, 0x7fff, 0x0, 0x7, 0x0, 0x412c}, r2, 0x10, r0, 0xb) r3 = syz_open_dev$mouse(&(0x7f0000000000), 0x17, 0x2b8f02) syz_io_uring_setup(0x52bf, &(0x7f0000000100)={0x0, 0xdf5d, 0x1, 0x1, 0x145, 0x0, r3}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000200)) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0xffc0, 0xffffffffffffffff, &(0x7f00000004c0)="c5cde47823f0e8df341839dd9e478048ba829526234f35f8e4c54de5a1248268657ba9dbb0462c84", 0x28, 0x0, 0x0, 0x2, r3}]) 13:08:02 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xd4, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 678.440409] FAULT_INJECTION: forcing a failure. [ 678.440409] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 678.442422] CPU: 1 UID: 0 PID: 7169 Comm: syz-executor.0 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) 13:08:02 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x490a1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) [ 678.442450] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 678.442462] Call Trace: [ 678.442469] [ 678.442477] dump_stack_lvl+0xfa/0x120 [ 678.442519] should_fail_ex+0x4d7/0x5e0 [ 678.442550] _copy_from_iter+0x279/0x15f0 [ 678.442576] ? __virt_addr_valid+0x1c6/0x5d0 [ 678.442601] ? find_held_lock+0x2b/0x80 [ 678.442630] ? __virt_addr_valid+0x2e8/0x5d0 [ 678.442655] ? __pfx__copy_from_iter+0x10/0x10 [ 678.442683] ? __virt_addr_valid+0x100/0x5d0 [ 678.442708] ? __check_object_size+0x5b3/0x980 [ 678.442742] netlink_sendmsg+0x800/0xd80 [ 678.442779] ? __pfx_netlink_sendmsg+0x10/0x10 [ 678.442823] ____sys_sendmsg+0xa34/0xbf0 [ 678.442858] ? copy_msghdr_from_user+0xfb/0x150 [ 678.442884] ? __pfx_____sys_sendmsg+0x10/0x10 [ 678.442929] ? lock_acquire+0x15e/0x2d0 [ 678.442962] ___sys_sendmsg+0x10f/0x1b0 [ 678.442989] ? __pfx____sys_sendmsg+0x10/0x10 [ 678.443013] ? perf_trace_lock+0xb5/0x5d0 [ 678.443048] ? __pfx_perf_trace_lock+0x10/0x10 [ 678.443075] ? proc_fail_nth_write+0x97/0x220 [ 678.443115] ? lock_acquire+0x15e/0x2d0 [ 678.443141] ? __fget_files+0x34/0x3b0 [ 678.443169] ? find_held_lock+0x2b/0x80 [ 678.443189] ? __fget_files+0x203/0x3b0 [ 678.443216] ? lock_release+0xc8/0x270 [ 678.443249] ? __fget_files+0x20d/0x3b0 [ 678.443291] __sys_sendmsg+0x150/0x200 [ 678.443316] ? __pfx___sys_sendmsg+0x10/0x10 [ 678.443355] ? __pfx_ksys_write+0x10/0x10 [ 678.443396] do_syscall_64+0xbf/0x420 [ 678.443421] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 678.443443] RIP: 0033:0x7f748be6cb19 [ 678.443459] 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 [ 678.443479] RSP: 002b:00007f74893e2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 678.443499] RAX: ffffffffffffffda RBX: 00007f748bf7ff60 RCX: 00007f748be6cb19 [ 678.443513] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 678.443526] RBP: 00007f74893e21d0 R08: 0000000000000000 R09: 0000000000000000 [ 678.443538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 678.443550] R13: 00007ffe7780d29f R14: 00007f74893e2300 R15: 0000000000022000 [ 678.443585] 13:08:02 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xd8, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:08:02 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0}}], 0x1, 0xc0) 13:08:02 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000300)={'batadv_slave_1\x00', {0x2, 0x0, @loopback}}) write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [{0x20, '/'}, {0x20, 'team_slave_1\x00'}, {0x20, '\\.-+\\\'\xc6!-@'}, {0x20, 'team_slave_1\x00'}, {}], 0xa, "5c030ee601a64e7c004bec808eaf8ade38c427aa80903e5eb83511ea1387da5bdc43e31d960702e9364e3119ed834c0c881dc7ff01487d9efc0abb635451f448e34cc8d5719c6b08b0ed11d3b8c95eb57e479867e7c6ba0c2c9e645592e17f60d9c176f5904b534fc8ce76233a9bd92ecd03f6741bd094807f085890e7a9df5c2e558420e2e53feddeba8efb834f568a78103e8f895be6949f39b2930e9a8c03e7eecdfd5a3b7e8bdd7adfb9ac5e05dce2d2cc0d24992944f45bba0e87e967ced40a5266169cf99630d692940886690cb247b15bdb69169174d18f259ab573"}, 0x114) r2 = dup3(r1, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000340)={0x80000000}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'team_slave_1\x00', &(0x7f0000000140)=@ethtool_ringparam={0x11, 0x4, 0x39bc1285, 0x1000, 0x20bc, 0x3ff, 0x6, 0x5, 0x6}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'veth1_macvtap\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}) 13:08:02 executing program 7: syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:08:02 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 7) 13:08:02 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x490a1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) 13:08:02 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0}}], 0x1, 0xc0) 13:08:02 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 8) 13:08:02 executing program 7: syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:08:14 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0}}], 0x1, 0xc0) 13:08:14 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xe3, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:08:14 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0xf000) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x12) r2 = epoll_create1(0x0) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r5 = dup2(r3, r4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/209, 0xd1}, {&(0x7f0000000340)=""/26, 0x1a}, {&(0x7f0000000380)=""/70, 0x46}, {&(0x7f0000000400)=""/35, 0x23}], 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0xfff) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x9}}]}) faccessat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x180) 13:08:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 9) 13:08:14 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB, @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = epoll_create1(0x0) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r6 = dup2(r4, r5) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f0000000000)) sendfile(r0, r3, &(0x7f0000000100), 0x10000) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r7, &(0x7f0000001100)=[{0x26, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}], 0x1c) 13:08:14 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x490a1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) 13:08:14 executing program 7: syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:08:14 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x14, r1, 0x729}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000080)={'wpan4\x00'}) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f0000000a80)=ANY=[@ANYBLOB="580400006923d9df4a220817a8e0d4d19b80bb26392767cdfd3c045039c0f2c73d98df0f6b74808e4b74d4bbbe13d74876f11624b787010053b39ee0ec32334e6561a3e506627968e6bbc47e930f3f1a94b7aaace552d50000", @ANYRES16=0x0, @ANYBLOB="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"], 0x458}, 0x1, 0x0, 0x0, 0x40}, 0x70ad2ca4d996e385) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0) [ 690.262545] 9p: Bad value for 'rfdno' [ 690.270448] 9p: Bad value for 'rfdno' 13:08:14 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x200000, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'wlan0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="b70000000002000070051bdde8067f2aac1f7f8b2fa397fae92cb5a605b9fa9299adc70dffffffffffffff0ba7f020dc680a2e1aa8a9dd05891ad1a2749c2432b36ed7ebd634608d9e64bf732a369ba54bb233fbdfa5f40c7c17b101373336d8c8321f674ddd6bc1aef15ad42defcca42ef8a3418a50cefc85a29a87d42bb68376e7499e34bb04947409ba1d1ff38ffb4aa3da376d39570752406529ec9fc50b044aca04b2185c85672436de337d6a6b10b73a7b22945f081bacaac0bb0c4ed9ef8e4a"]}) [ 690.330465] EXT4-fs: Invalid want_extra_isize 9 13:08:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 10) [ 690.357475] EXT4-fs: Invalid want_extra_isize 9 13:08:14 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xef, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:08:14 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x490a1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) 13:08:14 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f00000012c0)={0x29000b00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001280)=[0x0], 0x1}, 0x58) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000001140)={0x0, 0x0}) r3 = getpid() ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000023c0)) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) copy_file_range(r5, 0x0, r4, 0x0, 0x0, 0x0) openat(r5, &(0x7f0000001240)='./file0\x00', 0x80680, 0x0) pidfd_open(r3, 0x0) r6 = getpid() r7 = getpid() clone3(&(0x7f0000002840)={0x2000, &(0x7f00000025c0), &(0x7f0000002600), &(0x7f0000002640), {0x2b}, &(0x7f0000002680)=""/242, 0xf2, &(0x7f0000002780)=""/78, &(0x7f0000002800)=[r2, r7, r2], 0x3, {r4}}, 0x58) pidfd_open(r6, 0x0) r8 = getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000011c0)=0x0) clone3(&(0x7f0000002340)={0x200108000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100), {0x9}, &(0x7f0000000140)=""/4096, 0x1000, &(0x7f0000001340)=""/4096, &(0x7f0000001200)=[r1, r2, r1, r3, r6, r1, r8, r9], 0x8}, 0x58) 13:08:14 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)) 13:08:14 executing program 5: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000040)=0x2, 0x4) r1 = dup(r0) syz_genetlink_get_family_id$tipc(&(0x7f0000000540), r1) r2 = socket(0x9, 0x2, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000), r2) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x4) 13:08:14 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}], 0x1, 0xc0) [ 690.523847] 9p: Bad value for 'rfdno' 13:08:30 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)) 13:08:30 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000), 0x17, 0x2b8f02) syz_io_uring_setup(0x52bf, &(0x7f0000000100)={0x0, 0xdf5d, 0x1, 0x1, 0x145, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000200)) r2 = syz_open_dev$mouse(&(0x7f0000000000), 0x17, 0x2b8f02) r3 = syz_io_uring_setup(0x52bf, &(0x7f0000000100)={0x0, 0xdf5d, 0x1, 0x1, 0x145, 0x0, r2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) copy_file_range(r5, 0x0, r4, 0x0, 0x0, 0x0) sendfile(r3, r4, &(0x7f0000000580)=0xffffffff, 0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f00000000c0)={0x20000018}) r6 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r7 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r8 = dup2(r6, r7) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r8, &(0x7f0000000000)) syz_open_dev$sg(&(0x7f0000000040), 0x5, 0x140) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 13:08:30 executing program 2: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$PTP_PEROUT_REQUEST2(r0, 0x40383d0c, &(0x7f0000000080)={{}, {0x6}, 0x0, 0x4}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) fadvise64(r1, 0x9, 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x800002, 0x810, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000040)) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x80010, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f0000000200)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r0, 0xc000000000000000, 0x0, 0x2, 0x0, 0x1}, 0x80) write(r1, &(0x7f00000000c0)="1121ff9159c1b3370441fd964b7b265c046b56f668a8b6fb3a396ac89571c867a0af2a17b27d290c5d0ebfb3776537e949009579e400b8fb8373155183a11c160f30c74f85064347e1f102bb7ec4918274e3187061ab6ee52100f73d8aa84880ac569d04805750dae76a6bdcf0efe21da1397828da2187dacad1430c64dbdd8c829f4db7a59d216c01f5d6e06b3dbd34e20fa3cf18b5ad83595a7bb372cde12ed732028b3cb15e2d2fa83e3762397665b4b5798c98b9d3276f7c5104d18d4a942b55c9c7b9d2213e", 0xc8) 13:08:30 executing program 6: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) 13:08:30 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}], 0x1, 0xc0) 13:08:30 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x16b, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:08:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 11) 13:08:30 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @private}, &(0x7f0000000040)=0x10, 0x1000) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'bridge0\x00', {0x2, 0x0, @multicast2}}) sendmsg$NL80211_CMD_DEL_PMK(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x0, 0xa10, 0x70bd25, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x20}, 0x1, 0x0, 0x0, 0x8001}, 0x4000080) close_range(r0, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r1, 0x10, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x5, 0x4b}}}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x4040000) r2 = fsmount(0xffffffffffffffff, 0x0, 0x75) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x84, r3, 0x10, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_QOS_MAP={0x36, 0xc7, {[{0x37, 0x3}, {0x7, 0x7}, {0x9, 0x2}, {0x1, 0x3}, {0x31, 0x1}, {0x80, 0x3}, {0xff, 0x2}, {0x1f, 0x4}, {0x0, 0x1}, {0x0, 0x6}, {0x1, 0x2}, {0x6, 0x4}, {0x7, 0x1}, {0x1, 0x2}, {0x0, 0x2}, {0x1, 0x2}, {0xfa, 0x4}, {0x5}, {0x81, 0x4}, {0x9, 0x5}, {0x0, 0x5}], "9154ab44d22c0b89"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x5, 0x1}], "1f88ab2bd2d4f87d"}}, @NL80211_ATTR_QOS_MAP={0x12, 0xc7, {[{0xc3, 0x3}, {0x77}, {0x4, 0x4}], "00e83cc4fe03e2a6"}}, @NL80211_ATTR_QOS_MAP={0x14, 0xc7, {[{0x8, 0x4}, {0x4, 0x3}, {0x80, 0x5}, {0xb3, 0x3}], "fd558ddc2d880bdc"}}]}, 0x84}, 0x1, 0x0, 0x0, 0x4045}, 0x80) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), r2) sendmsg$NL80211_CMD_GET_STATION(r2, &(0x7f00000006c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000680)={&(0x7f0000000540)={0x120, r4, 0x100, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x8, 0x5}}}}, [@NL80211_ATTR_STA_SUPPORTED_CHANNELS={0x16, 0xbd, [0x7ff, 0x9, 0x1, 0x7ff, 0x5ad4, 0xff, 0x5cda, 0x4, 0x8]}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x196}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0xc6, 0xbe, "9bff8990292bb6d0e214f6f1d75253d99598ffda728dd6e0d29478d4264e46420cad148f72a3a40fa63bbed2ba8d8dfa6cfa28d31c641a5f3ad42381f6bdd3708317a9d80f6ad77406cc0b373f231723e1a7136116f466747fc8a14fe0f3b92b666300a401eb012b27f38900d6d90eae9557ba61b44a443dde4d2b48367f69c31df4ec227b64f4eaf95cebcce89b66b765c80bf1cb84d857226350cecbfe3fa1b33b7821ae1dae71417ad6f12d8e958d73dd1e1232ca3469605f67976e8c6e8fa261"}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x3}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x2}]}, 0x120}, 0x1, 0x0, 0x0, 0x20000030}, 0x4084) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000740), r2) sendmsg$NL80211_CMD_REGISTER_BEACONS(r2, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x24, r5, 0x4, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8, 0x1, 0x65}, @val={0x8}, @void}}, [""]}, 0x24}}, 0x10) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000900), 0x101000, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000980), r2) sendmsg$NL80211_CMD_ADD_TX_TS(r6, &(0x7f0000000a80)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000a40)={&(0x7f00000009c0)={0x60, r7, 0x4, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x7}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x9}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x6}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x8}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x4}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x9}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xd}]}, 0x60}, 0x1, 0x0, 0x0, 0x20040000}, 0x1) r8 = geteuid() fcntl$getownex(r2, 0x10, &(0x7f0000001dc0)={0x0, 0x0}) r10 = clone3(&(0x7f0000004540)={0x800, &(0x7f0000003340), &(0x7f0000003380), &(0x7f00000033c0), {0x7}, &(0x7f0000003400)=""/4096, 0x1000, &(0x7f0000004400)=""/235, &(0x7f0000004500)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x4, {r2}}, 0x58) sendmsg$netlink(r2, &(0x7f0000004a00)={&(0x7f0000000ac0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x200000}, 0xc, &(0x7f0000003300)=[{&(0x7f0000000b00)={0xfc, 0x3d, 0x514, 0x70bd2d, 0x25dfdbff, "", [@generic="7c8cfc2e23689598f6477bfb7e5dd1731f89405626148008e8eb29761bc76827329aa24cf23849455090b73444a925361f25e463b7f8a7fc39a54ff4086aa612e2c180091ea6ae9e9948033ba1ce486f83ac84e7ede28f974b5b99099bd0fdc35491f1ff07cdacd61bbf044177ae561f6470e10645beb3e39f5ceb8384c056f7e9e0a614d5611070bc1162b67ae48a8308cf69f204020028b03a8dc4828f29a26e0e3d5b2e6aec10123c0da2d8805b83cccefffda0b7bc7ec939267d8872e40662b2f9f4b776ceb21d7a", @nested={0x20, 0x5e, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @str='nl80211\x00'}, @typed={0x8, 0x56, 0x0, 0x0, @ipv4=@local}, @typed={0x8, 0x4c, 0x0, 0x0, @ipv4=@multicast1}]}]}, 0xfc}, {&(0x7f0000000c00)={0x11b0, 0x3d, 0x400, 0x70bd25, 0x25dfdbfb, "", [@typed={0x8, 0x8d, 0x0, 0x0, @pid=0xffffffffffffffff}, @nested={0xc, 0x48, 0x0, 0x1, [@typed={0x8, 0x3a, 0x0, 0x0, @uid=r8}]}, @nested={0x118a, 0x7, 0x0, 0x1, [@generic="f3c6d27d", @generic="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@generic="4ba3425fa7aad08cb19b5650e1371f5d818d4d0d48ef531360a346f8bffdad9e3b48a045c8e16a04831adbca00f88f130cdfe3d0e933b14db37c5257d3d70bef8c88db0c98e6402115b015ee1840a97351e81e8fcd341b36780f6f840eec684839f9d2bae3f6050b08ad4c2df83115d49f317868cf667c62dcf572e52dfa8bbfc253e951833e08ad3a2f0648cf689d3fb218f90c88d58939e5f6492e2793c850d88ef05011a95c593b9338eddc47df354a055f4603d5a55ddce472f54bf3be05d05bf9954c0342eca144c2b7ded0232a9105deca5c740d76d2", @typed={0x8, 0x36, 0x0, 0x0, @u32=0x400}, @generic="052c1360e5beeafbfd1a3c54afe914737490643e18fa3cb928a191de914be53124c2ce5ba99c97e0ebb18cc7417188d76f02faadf07b595342d00eb018307e04c978347ca29997255c2f693273e5904bf0e71d836208ebe65f195ecf58cd9a2e0fafac3327494e22c2d8ae3594430316bf77a7507ff32201d0bc92d53651b3f3dc9b575b9f6200e3e3823b8b56001579fbaec4a4f9eacdac34eb5a1dadee71fae1"]}]}, 0x11b0}, {&(0x7f0000001e00)={0x1228, 0x20, 0x100, 0x70bd27, 0x25dfdbfe, "", [@typed={0x8, 0x1e, 0x0, 0x0, @pid=r9}, @typed={0xc, 0xb, 0x0, 0x0, @str='nl80211\x00'}, 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@generic="d62de41ad2f6cc460e89719653c563428d954b20b62ccc1a8b735a0832065a0e4131aae55e9d125e31fad23f688d49f9bfe81938e0378153209651b162e444657f3e0a36977e985ac8cb468d7f8ab51cc1af59c6a895534e8d8ad3b1c1c10cc2abb92768ba95d4dba437687c5ef9480449e4c07b6f28a343d4a6d3e02b12920cc21430668409f148fd3dd1d308caef6c5b440ba1aa8658b28de2b88405f656451ab6fe5100e9f4beae9df294d1baf154c174cec058d4c66163250c96efe1e4171612fa2edc7e43aea790d943f302bf5d2e996e7736b26eaf1b8c035a0824ca61d4f182921353296b9e87fdad607ee1ce96b98c5cafd35fda", @typed={0x5f, 0x35, 0x0, 0x0, @binary="a881ed22785ef0896de5e201909034eb3350be985d9380e1c97a6fdeb55b01d225cb7c09703939abc309e757f83b4cb918244aaf33e43e7ed1dab89d04727e4049306ea68c00a379fca642f68429ca1f7c1a2e485a007dda3a5c38"}, @generic]}, 0x1228}, {&(0x7f0000003040)={0x2a0, 0x31, 0x800, 0x70bd28, 0x25dfdbfe, "", [@typed={0xef, 0x79, 0x0, 0x0, @binary="4bc099f8d79d477bb81faa1a01d050b10d578dbf1a066946c0a82a189e4f07ee791390dd64832efc65b55fdb994232b2a85fe93a7ab67a89cc89371cbad4246be1c348fd8a7ad16475e235e2aa6368071a2259ecf6eef20cc18bd37c312438ffc8e0d6afa26ab885ba0b90d4f01d4fa19c7206d7ba855665ab706affeb91ad2364ff054ed4933ef4ee6efaa01f9981ca069d28d879c4cdf16809c7808251dad8de033cbc6393dddf91ca71817cbeb7b0bf174eda1ae59abbfbd928eda79a0d9054b4d31dd3998b2131bc34a18999ee5a57ae3a4e10fb8e688aee708d229bc61c2be01827ba5ae9624d29f1"}, @generic="05fffbd4e418e7949c1cbc05717e47f2a61ae1733ac23f76ad6a5b2911953e2956f731766ff80f47ffac2aa4b7ed1161671d35546d55f7d19459ebd9aa12b2a8a17c4a72395fd234ce32bed4e2477c9669db59621ef94f30a069632f4ce0e77f1229cc077cc2cea246b63eac99cfc44c25c403734ea080ee7a0fd873876a53b5c632d69896286622aca0628fe27211166a335eab80e7b98ab7065ae1d0a8c4355e2ee1cc1841e585c8b2eea2def6af637514", @nested={0x76, 0x84, 0x0, 0x1, [@typed={0x6, 0x6f, 0x0, 0x0, @str='/\x00'}, @generic="4c73feae79c028e016891445006f4fecfc36c0404cf77cab9fa217a31a2a23468afff8e76e8e0f4a5369e06bd8f7c7ee51ac94312b93230e1032d88155f856a4cb2949aa07c957656577d5590ae3fd873bd68888003b65b87354ad52ad3a5f5da671257ad06f76ea815c"]}, @typed={0x8, 0xf, 0x0, 0x0, @u32=0x3}, @generic="cc45d74e0427d329af88465a435cecd35d97a594c781fe550828e53692ee372ca8190a006a4ef87bee4c60b70efc4bdd1bd9e4de0adc9461281892ad277a76e46746a49659c7938e1b82873aa5c1941a70ffa4ad14260ab443c2d3c02e053b8a877d5cb85c9e7db6c8bbaa5c51"]}, 0x2a0}], 0x4, &(0x7f0000004900)=[@rights={{0x24, 0x1, 0x1, [r2, r0, r6, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {r10, 0x0, 0xee00}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r2, r2, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0xc8, 0x40}, 0x8840) 13:08:30 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r0, 0x0, r1, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, 0x0) pidfd_getfd(r2, r2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) r3 = creat(&(0x7f0000000080)='./file1\x00', 0x0) open_by_handle_at(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="101f0000020002004b"], 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000140)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 706.361569] 9p: Bad value for 'rfdno' 13:08:30 executing program 5: signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0xffff]}, 0x8) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32373131373433303500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000004400000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000010500)="ff000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000020000000", 0x40, 0x2400}, {&(0x7f0000000600)="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", 0x125, 0x2480}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040000000", 0x40, 0x2800}, {&(0x7f0000011900)="20000000000000000000000000000000d3f4655f00"/32, 0x20, 0x2880}, {&(0x7f0000011a00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000050000000", 0x40, 0x2c00}, {&(0x7f0000011b00)="20000000000000000000000000000000d3f4655f00"/32, 0x20, 0x2c80}, {&(0x7f0000011c00)="c041000000380000d3f4655fd3f4655fd3f4655f00000000000002004000000000000800000000000af301000400000000000000000000000700000030000000", 0x40, 0x4800}, {&(0x7f0000011d00)="20000000000000000000000000000000d3f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4880}, {&(0x7f0000011e00)="ed4100003c000000d3f4655fd3f4655fd3f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000b65c7bf3000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4c00}, {&(0x7f0000011f00)="ed8100001a040000d3f4655fd3f4655fd3f4655f00000000000001004000000000000800010000000af3010004000000000000000000000001000000600000000000000000000000000000000000000000000000000000000000000000000000000000005a0e0125000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000", 0xa0, 0x5000}, {&(0x7f0000012000)="ffa1000026000000d3f4655fd3f4655fd3f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3237313137343330352f66696c65302f66696c653000000000000000000000000000000000000000000000b8e8b49f000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000", 0xa0, 0x5400}, {&(0x7f0000012100)="ed8100000a000000d3f4655fd3f4655fd3f4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008b63b3ec000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x5800}, {&(0x7f0000012200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d3f4655fd3f4655fd3f4655f00000000000002004000000000000800010000000af30100040000000000000000000000050000007000000000000000000000000000000000000000000000000000000000000000000000000000000044cd9848000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000", 0xc0, 0x5be0}, {&(0x7f0000012300)="ed81000064000000d3f4655fd3f4655fd3f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273798b6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c4794644c000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x6000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x63c0}, {&(0x7f0000012500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x18000}, {&(0x7f0000000080)="000000000008000000000000000000000000000000000000d640b79c040000000000000000", 0x25, 0x18800}, {&(0x7f0000012800)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x19000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x19800}, {&(0x7f0000012a00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1a000}, {&(0x7f0000012b00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1a800}, {&(0x7f0000012c00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1b000}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x20000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x20400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x20800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x20c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x21000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000200"/96, 0x60, 0x21400}, {&(0x7f0000013300)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x28000}, {&(0x7f0000013400)="0200"/32, 0x20, 0x28400}, {&(0x7f0000013500)="0300"/32, 0x20, 0x28800}, {&(0x7f0000013600)="0400"/32, 0x20, 0x28c00}, {&(0x7f0000013700)="0500"/32, 0x20, 0x29000}, {&(0x7f0000013800)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000200"/96, 0x60, 0x29400}, {&(0x7f0000013900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x30000}], 0x0, &(0x7f0000013e00)) 13:08:30 executing program 6: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) 13:08:30 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}], 0x1, 0xc0) 13:08:30 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x264, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:08:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 12) 13:08:30 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)) 13:08:30 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x17, 0x2b8f02) syz_io_uring_setup(0x52bf, &(0x7f0000000100)={0x0, 0xdf5d, 0x1, 0x1, 0x145, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000470008000f8e3", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) openat$incfs(r1, &(0x7f0000000340)='.log\x00', 0x20940, 0x0) 13:08:30 executing program 5: symlink(&(0x7f0000000240)='./file1/../file0\x00', &(0x7f0000000280)='./file1\x00') r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xe, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) getsockname(r1, &(0x7f00000001c0)=@l2tp={0x2, 0x0, @dev}, &(0x7f0000000380)=0x80) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x4000, 0x101) mount$9p_fd(0x0, &(0x7f00000002c0)='./file1\x00', &(0x7f0000000300), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfDNH=', @ANYRESHEX=r1, @ANYBLOB="2c0052f6fb317e6ed3a7b45e812b44db389472968d4fc7f33ad3ce2b23ab10879605187a3701895306ac921805d282ba5ba4aa914686bc77b5aabe781faab5d2d80a08d400003469b943e054576f8425ed7ce4b5e5f444bd"]) r3 = getpid() pidfd_open(r3, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x2, 0x1, 0x7, 0x9a, 0x0, 0x96e, 0x60014, 0x6, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000000100), 0xa}, 0x32f8, 0x7543, 0x7, 0x7, 0x9, 0x4, 0xfffe, 0x0, 0x30, 0x0, 0x6}, r3, 0x10, 0xffffffffffffffff, 0xb) [ 706.562709] 9p: Bad value for 'rfdno' 13:08:30 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x18, 0x1, 0x1, [r1, r1]}}], 0x18}}], 0x1, 0xc0) 13:08:30 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:08:40 executing program 6: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) 13:08:40 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r4 = dup2(r2, r3) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r6) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x10, &(0x7f0000000480)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x83('}}, {@cache_none}, {@version_L}, {@access_client}], [{@permit_directio}, {@uid_eq={'uid', 0x3d, r6}}, {@smackfsroot={'smackfsroot', 0x3d, '/dev/sg#\x00'}}, {@hash}, {@obj_user={'obj_user', 0x3d, '/'}}, {@permit_directio}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@appraise_type}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/sg#\x00'}}]}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000140)={0x10000000}) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/209, 0xd1}, {&(0x7f0000000340)=""/26, 0x1a}, {&(0x7f0000000380)=""/70, 0x46}, {&(0x7f0000000400)=""/35, 0x23}], 0x4) dup2(r4, r0) readv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/157, 0x9d}], 0x1) 13:08:40 executing program 3: mount$9p_rdma(&(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2106081, &(0x7f0000000200)={'trans=rdma,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@sq={'sq', 0x3d, 0x9}}, {@common=@fscache}, {@timeout={'timeout', 0x3d, 0x1}}, {@sq={'sq', 0x3d, 0x400}}, {@common=@version_9p2000}], [{@smackfsdef={'smackfsdef', 0x3d, '@-,++-\',--[#['}}, {@audit}, {@hash}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@appraise}, {@seclabel}, {@smackfsroot={'smackfsroot', 0x3d, '\x00'}}]}}) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000000)={@dev, r6}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={@private1, 0x6f, r6}) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r8 = dup(r7) recvmsg$unix(r8, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x40000060) setsockopt$inet6_udp_int(r8, 0x11, 0xb, &(0x7f0000000080)=0x39f9, 0x4) close_range(r0, 0xffffffffffffffff, 0x0) 13:08:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x23, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383337383038363200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e883faa764e6453ab2efc3f3d55b247d010000000c00000000000000dff4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x4000}, {&(0x7f0000011700)="00000000001000"/32, 0x20, 0x5000}, {&(0x7f0000011800)="00000000001000"/32, 0x20, 0x6000}, {&(0x7f0000011900)="00000000001000"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="504d4d00504d4dffe0f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x9000}, {&(0x7f0000011c00)="0200"/32, 0x20, 0x9400}, {&(0x7f0000011d00)="0300"/32, 0x20, 0x9800}, {&(0x7f0000011e00)="0400"/32, 0x20, 0x9c00}, {&(0x7f0000011f00)="0500"/32, 0x20, 0xa000}, {&(0x7f0000012000)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xa400}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xb000}, {&(0x7f0000012200)="0200"/32, 0x20, 0xb400}, {&(0x7f0000012300)="0300"/32, 0x20, 0xb800}, {&(0x7f0000012400)="0400"/32, 0x20, 0xbc00}, {&(0x7f0000012500)="0500"/32, 0x20, 0xc000}, {&(0x7f0000012600)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xc400}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0xd000}, {&(0x7f0000012800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/4192, 0x1060, 0x12000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x13fe0}, {&(0x7f0000013a00)="0000000000000000dff4655fdff4655fdff4655f00"/32, 0x20, 0x22000}, {&(0x7f0000013b00)="ed41000000100000dff4655fe0f4655fe0f4655f00000000000004000800000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x22080}, {&(0x7f0000013c00)="8081000000180000dff4655fdff4655fdff4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009000000", 0x40, 0x22100}, {&(0x7f0000013d00)="8081000000180000dff4655fdff4655fdff4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b000000", 0x40, 0x22180}, {&(0x7f0000013e00)="c041000000400000dff4655fdff4655fdff4655f00000000000002002000000000000800000000000af301000400000000000000000000000400000004000000", 0x40, 0x22500}, {&(0x7f0000013f00)="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"/768, 0x300, 0x22580}, {&(0x7f0000014200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x23000}, {&(0x7f0000014700)='syzkallers\x00'/32, 0x20, 0x24000}, {&(0x7f0000014800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x28000}], 0x0, &(0x7f0000014900)) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 13:08:40 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 13) 13:08:40 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x18, 0x1, 0x1, [r1, r1]}}], 0x18}}], 0x1, 0xc0) 13:08:40 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:08:40 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x300, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:08:40 executing program 6: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) 13:08:40 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000001240)={0x1c, r1, 0x5, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="b3530000007d32cf65c720"], 0x14}}, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r5, 0x6628) sendmsg$ETHTOOL_MSG_PAUSE_SET(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r4, 0x20, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_TX={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4051}, 0x4000010) 13:08:40 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:08:40 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x18, 0x1, 0x1, [r1, r1]}}], 0x18}}], 0x1, 0xc0) 13:08:40 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x17, 0x2b8f02) r1 = syz_io_uring_setup(0x52bf, &(0x7f0000000100)={0x0, 0xdf5d, 0x1, 0x1, 0x145, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) copy_file_range(r3, 0x0, r2, 0x0, 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000580)=0xffffffff, 0x7) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000001040)={0x1, "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"}, 0x401, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000004f80)={{0x1, 0x0, 0x0, 0xee00}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4, 0x0, 0xffffffffffffffff}) 13:08:40 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x33d, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:08:40 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000013c0)='numa_maps\x00') r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(r1) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) syz_io_uring_submit(r3, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/36, 0x24}], 0x1, 0x5827, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) dup2(r4, r5) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f0000000480)={0xc9, 0x3, 0x1fc, "a8bab565eea368fba58fc2d2583800b15b16a703748d2eb65be97b400664584d842328ab38bafe9a90cd28fc1a9e53c0451556c7b449830bac3e64653f00572a38b9fa380c87cf3ba8d6f2fb601edecf5acc0bebce9a4fb51c9ccaf89d2c47419c31ac3bdaac97fc9adbfa274182ac96929ff9c5fd8bd81ddc2ebaa153799019e1a661fe0ee115099682bed91d74ddf9f74d3d8d83b06fae8d0e46e34b3b7234d3d6328c577f4e830b852394ce41ea41da28e95183d308ff3c3976eeac7b46912c3539ee6bbf738821"}) ioctl$SG_GET_PACK_ID(r5, 0x227c, &(0x7f0000000080)) syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x20000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x2010, r0, 0x0) 13:08:40 executing program 6: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) 13:08:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 14) 13:08:51 executing program 6: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) 13:08:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='.\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013c00)=ANY=[]) syz_open_procfs(0x0, &(0x7f0000000040)='net/udplite\x00') rmdir(&(0x7f0000000080)='./file0\x00') 13:08:51 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:08:51 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000300)={'wg1\x00'}) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000980)=""/231, &(0x7f0000000680)=0xe7) sendmmsg$inet6(r0, &(0x7f00000008c0)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f00000025c0)=[@dstopts_2292={{0x18}}], 0x18}}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="392eb7b2d80526ce70349124f78183e7b2c872f5513e4e9099578e922a30d78d5f8357324083486603f14920b9e02c41d82ea31ec72a4270c08c9bc6d84c594c36b2d03a4bc04aaa3a4700fd43cde118e776d91cc0a27f422f1a9a187859b860dcc90c9b461ee32cf5", 0x69}, {&(0x7f0000000100)="1c743b68b2894b22f27c82552404ebf00638a31a837cf00555d7c360708a0d97f62d280e826d3b0431b79784ee7389516cac244fe5a3755b21b10af7de1ae3a3564e64e36b23a35df4a2c247a54af3aecbdac1f60d859942aa7e3ccb673745a2272c3c07b380c7", 0x67}, {&(0x7f0000000180)="1333259355e1becff71a9c7e5921a10270482a2c83625978ad6d1d28d9bf09627effe6c22340add21f97cf2d9a01bb6fbf3c5985fc9f1ef5a9085f3090a0f6b33c842d06ae8655a937d6dfb210e07a24a63f44cda4cf5a2aac1f64181e692d42b499f9d7663378e8539708b861bfd793bb242f9b0083", 0x76}, {&(0x7f0000000200)="ec", 0x1}, {&(0x7f0000000240)="9e463a082cb57c87837148ff9a0d066a88e6358b8f63cdb6c3dfdda6908a99109a6b", 0x22}], 0x5}}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000003c0)="bea7bfda57e0c34dc9211d4e10e15e341dc90e7bd9f148904f0ce5ad503b134abd7782e43244a6a4fc505f7ea2cf2469e613852c5dd62c54624f62ab6b013eef66daf1057c9ef8ccedaa5b0a13b4166391fdc450b1cc34add0125eafac96baaaeef2d33e61180c9bd04575dc0d71c8f365276b23d10aabc888ecf4844b7c6c4a9750552a21a5851b18cd4985add28e5e2bbf46268c86b248faa442583a1b11b2fba36c09786147a07e05f52fb26280fbbcc734c525e7f160e0f3b76a0514e1cb501eb446ad2117d1b61ea081dac0527b409e23badf35d2513acf13c65e3ecc45379d2a154f853309ad53", 0xea}, {&(0x7f00000004c0)="0e5eb910e19f0b9510c04ed084c35fe3290e51bacde749d413889c96799edb8fa5585cdd3a2a14ff5cccb35301c4", 0x2e}, {&(0x7f0000000500)="d26389f48c6feb63ffdf867c34f42fbe77187c740f07d3a6cdf710a875ae634545808a971e7c0a77bacfabb1b445178ea49be3089d39abc691a698c86c5217984e590e0f398fb7e912d6d5fc4f66632c5d68e165050764f56dee599f3d8f798bcae9956798b44efe8d0e22019962a274552c54f9cf5511e3c9c5c9ebede154db6d90199b7e828011825167ef", 0x8c}, {&(0x7f00000015c0)="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", 0x296}, {&(0x7f00000005c0)='/', 0x1}, {&(0x7f0000000740)="e4", 0x1}], 0x6}}], 0x3, 0xc000) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000340), 0x80500, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0xc7}}, './file0\x00'}) fchown(r2, 0xffffffffffffffff, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x4e24, 0xffff, @mcast1, 0x60f}, 0x1c) connect$inet6(r1, &(0x7f0000000380)={0xa, 0x4e23, 0x5, @private0={0xfc, 0x0, '\x00', 0x1}}, 0x1c) writev(r0, &(0x7f0000001580)=[{&(0x7f00000006c0)="ad9d51474015b6fa345e8a9e33d539747a235295a00a8bc11dd4eaafbc58eae1b9fa6e79591b82ef3b40fe5a352fcc86ad64bf468924b8484f81da6a3bf439234c206499d8f33e431816528d9571a1e55d1623", 0x53}], 0x1) 13:08:51 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x38b, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:08:51 executing program 5: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$802154_raw(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)="7daa68a5f5deef3bf389ca44d87de5", 0xf}}, 0x4000000) 13:08:51 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r1, r1, 0xffffffffffffffff]}}], 0x20}}], 0x80000, 0xc0) [ 727.391255] FAULT_INJECTION: forcing a failure. [ 727.391255] name failslab, interval 1, probability 0, space 0, times 0 [ 727.392337] CPU: 0 UID: 0 PID: 7423 Comm: syz-executor.0 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 727.392353] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 727.392361] Call Trace: [ 727.392365] [ 727.392370] dump_stack_lvl+0xfa/0x120 [ 727.392406] should_fail_ex+0x4d7/0x5e0 [ 727.392425] should_failslab+0xc2/0x120 [ 727.392443] __kvmalloc_node_noprof+0x11f/0x900 [ 727.392457] ? __pfx_dev_addr_init+0x10/0x10 [ 727.392477] ? lockdep_init_map_type+0x4b/0x220 [ 727.392494] ? alloc_netdev_mqs+0x945/0x1360 [ 727.392515] ? alloc_netdev_mqs+0x945/0x1360 [ 727.392527] alloc_netdev_mqs+0x945/0x1360 [ 727.392540] ? __pfx_ieee802154_if_setup+0x10/0x10 [ 727.392560] ieee802154_if_add+0xcf/0x1110 [ 727.392576] ? __asan_memset+0x24/0x50 [ 727.392590] ? __pfx_ieee802154_if_add+0x10/0x10 [ 727.392611] ? skb_put+0x138/0x1b0 [ 727.392630] ? __nlmsg_put+0x159/0x1d0 [ 727.392645] ? genlmsg_put+0x265/0x2e0 [ 727.392665] ieee802154_add_iface_deprecated+0x42/0x60 [ 727.392685] ieee802154_add_iface+0x472/0x970 [ 727.392702] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 727.392722] ? __nla_parse+0x42/0x60 [ 727.392740] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 727.392757] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 727.392780] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 727.392798] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 727.392824] ? security_capable+0x2f/0x90 [ 727.392844] genl_rcv_msg+0x532/0x7e0 [ 727.392863] ? __pfx_genl_rcv_msg+0x10/0x10 [ 727.392881] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 727.392905] netlink_rcv_skb+0x147/0x430 [ 727.392920] ? __pfx_genl_rcv_msg+0x10/0x10 [ 727.392938] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 727.392963] ? netlink_deliver_tap+0x1ae/0xce0 [ 727.392981] genl_rcv+0x28/0x40 [ 727.392998] netlink_unicast+0x5a7/0x870 [ 727.393019] ? __pfx_netlink_unicast+0x10/0x10 [ 727.393034] ? __virt_addr_valid+0x100/0x5d0 [ 727.393056] netlink_sendmsg+0x8a3/0xd80 [ 727.393075] ? __pfx_netlink_sendmsg+0x10/0x10 [ 727.393100] ____sys_sendmsg+0xa34/0xbf0 [ 727.393120] ? copy_msghdr_from_user+0xfb/0x150 [ 727.393134] ? __pfx_____sys_sendmsg+0x10/0x10 [ 727.393158] ? lock_acquire+0x15e/0x2d0 [ 727.393176] ___sys_sendmsg+0x10f/0x1b0 [ 727.393191] ? __pfx____sys_sendmsg+0x10/0x10 [ 727.393204] ? perf_trace_lock+0xb5/0x5d0 [ 727.393223] ? __pfx_perf_trace_lock+0x10/0x10 [ 727.393238] ? proc_fail_nth_write+0x97/0x220 [ 727.393260] ? lock_acquire+0x15e/0x2d0 [ 727.393274] ? __fget_files+0x34/0x3b0 [ 727.393291] ? find_held_lock+0x2b/0x80 [ 727.393302] ? __fget_files+0x203/0x3b0 [ 727.393316] ? lock_release+0xc8/0x270 [ 727.393334] ? __fget_files+0x20d/0x3b0 [ 727.393357] __sys_sendmsg+0x150/0x200 [ 727.393371] ? __pfx___sys_sendmsg+0x10/0x10 [ 727.393393] ? __pfx_ksys_write+0x10/0x10 [ 727.393416] do_syscall_64+0xbf/0x420 [ 727.393430] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 727.393443] RIP: 0033:0x7f748be6cb19 [ 727.393452] 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 [ 727.393463] RSP: 002b:00007f74893e2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 727.393475] RAX: ffffffffffffffda RBX: 00007f748bf7ff60 RCX: 00007f748be6cb19 [ 727.393483] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 727.393489] RBP: 00007f74893e21d0 R08: 0000000000000000 R09: 0000000000000000 [ 727.393496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 727.393502] R13: 00007ffe7780d29f R14: 00007f74893e2300 R15: 0000000000022000 [ 727.393522] [ 727.416423] loop3: detected capacity change from 0 to 4 13:08:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000000140)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x3ff}, {0x0, 0x0, 0x1000}, {&(0x7f0000000040), 0x0, 0x8}, {&(0x7f0000000240)="2896201755ddc450527509cc26d9011d787ae910fee7cfac1bc663b54a6549a22cecf5905021483a7f2564fd237ce689ecf4d698b0282a4f89496ba8c405323e0396b99d0b9f3c176ed09bdd262d7de77f6dd36db6c35eba9a0cbc34d953f8c1c439574ce28deeec8f1c551787b446c5be0d895f347b4857efc8755877494ddcf5062bde018a8903529430dd1a5e6d0380ac697f9d6c48cc7c90d0a17e7cb04c4b52ed09ba31bf5e76e94a39b240c7c156f85742ec38f9f9b998640708009e8c4e80768f377942d77f722ad89daa3c2bc35cabb8a808e27d306fe36430fbc6ca", 0xe0, 0x2}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00b87982ea53a36203c2579f58643b60df6d7aa08d314ed2f1257f088bd020cd7e7e28720c2707cfba5402dc9aacf5277fe2b5795fc2d21f571d7dbeec1b6fb10e5b0b5467cbf7e0aaf62c1897029887900d667a2c0c694c1a02af667af1d4bf26e311e5e03b55265285447c5c952aa5a785e9065ab6ced45eb547df321818dff0e3996f9123e6"]) 13:08:51 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:08:51 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r1, r1, 0xffffffffffffffff]}}], 0x20}}], 0x80000, 0xc0) [ 727.492180] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 727.493818] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (1 blocks) 13:08:51 executing program 6: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x490a1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) 13:08:51 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x3b0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 727.558043] loop3: detected capacity change from 0 to 4 [ 727.583834] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 727.584451] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (1 blocks) 13:08:51 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open$cgroup(&(0x7f0000000040)={0x2, 0x80, 0x3, 0x7f, 0x9, 0x3f, 0x0, 0x8, 0x80c8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4a, 0x4, @perf_config_ext={0x0, 0x8}, 0x0, 0xfffffffffffffff8, 0x2e, 0x7, 0xffffffff7fffffff, 0xe1e, 0x1, 0x0, 0xfff, 0x0, 0x6}, r0, 0x8, r1, 0xf) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="280000101200ffff"], 0x28}], 0x1}, 0x0) 13:08:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 15) 13:08:51 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r1, r1, 0xffffffffffffffff]}}], 0x20}}], 0x80000, 0xc0) 13:08:51 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x17, 0x2b8f02) r1 = syz_io_uring_setup(0x762, &(0x7f0000000100)={0x0, 0xdd5d, 0x1, 0x5, 0x18, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) copy_file_range(r3, 0x0, r2, 0x0, 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000580)=0xffffffff, 0x7) futimesat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={{0x77359400}, {0x0, 0xea60}}) write(r2, &(0x7f0000000040)="186f52f3b57818486ea62004b55b83098885c4e6286454559d5b041787fa5db114d8f0c65c73bff40217b8e6d7bac008e809a69c7ad9a625975e122fd902002691ea5e67a7b26fc89f820292bd8185444a904d92335485ecb49af26ded685b0aba531cea3bd9e163c9cb11d4cd7669d782fbbef515fe6aaf6964cc70425b7da86a1eedce0bc6a00d7e64dddf83b5584dcd8a675bd17294af530a83954cb3667775201ed77b6cefce868159c51e7ff5a42f5c703f431cc3", 0xb7) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 13:08:51 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x18, 0x1, 0x1, [r1, r1]}}], 0x18}}], 0x1, 0xc0) 13:08:51 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:08:51 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x17, 0x2b8f02) syz_io_uring_setup(0x52bf, &(0x7f0000000100)={0x0, 0xdf5d, 0x1, 0x1, 0x145, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000200)) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000000)={{0xc, @dev={0xac, 0x14, 0x14, 0x23}, 0x4e23, 0x1, 'nq\x00', 0x15, 0x1, 0x15}, {@multicast2, 0x4e23, 0x4, 0x6, 0x9, 0xffffffff}}, 0x44) clone3(0x0, 0x0) r1 = inotify_init1(0x800) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001ac0)='/proc/diskstats\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000680)=[{&(0x7f0000000080)=""/228, 0xe4}], 0x1, 0x1, 0x0) [ 727.798879] loop3: detected capacity change from 0 to 512 [ 727.819328] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 727.829486] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended [ 727.853893] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 727.869002] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 727.890400] loop3: detected capacity change from 0 to 512 13:09:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000028020000028401", 0x63, 0x400}, {&(0x7f0000010100)="0000000000000000000000dced220ba9804d58a8df040000000000000046b44c34", 0x21, 0x4e0}, {&(0x7f0000010400)="030000000400000005000000dc000f000300040000000000000000000f004582", 0x20, 0x800}], 0x0, &(0x7f00000000c0)=ANY=[]) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@local, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) chown(&(0x7f0000000040)='./file0\x00', r0, 0x0) 13:09:01 executing program 6: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x490a1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) 13:09:01 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 16) 13:09:01 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0), 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 13:09:01 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x500, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:09:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) syz_io_uring_setup(0x1ca5, &(0x7f0000000180)={0x0, 0x26aa, 0x4, 0x2, 0x258}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000200)) syz_io_uring_submit(r2, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x9, &(0x7f0000000240)={0x0, 0x3938700}, 0x1, 0x0, 0x1}, 0x1) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x2}]}, 0x2c}}, 0x0) 13:09:01 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x17, 0x2b8f02) r1 = syz_io_uring_setup(0x762, &(0x7f0000000100)={0x0, 0xdd5d, 0x1, 0x5, 0x18, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) copy_file_range(r3, 0x0, r2, 0x0, 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000580)=0xffffffff, 0x7) futimesat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={{0x77359400}, {0x0, 0xea60}}) write(r2, &(0x7f0000000040)="186f52f3b57818486ea62004b55b83098885c4e6286454559d5b041787fa5db114d8f0c65c73bff40217b8e6d7bac008e809a69c7ad9a625975e122fd902002691ea5e67a7b26fc89f820292bd8185444a904d92335485ecb49af26ded685b0aba531cea3bd9e163c9cb11d4cd7669d782fbbef515fe6aaf6964cc70425b7da86a1eedce0bc6a00d7e64dddf83b5584dcd8a675bd17294af530a83954cb3667775201ed77b6cefce868159c51e7ff5a42f5c703f431cc3", 0xb7) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 13:09:01 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x18, 0x1, 0x1, [r1, r1]}}], 0x18}}], 0x1, 0xc0) 13:09:01 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x18, 0x1, 0x1, [r1, r1]}}], 0x18}}], 0x1, 0xc0) [ 737.755032] FAULT_INJECTION: forcing a failure. [ 737.755032] name failslab, interval 1, probability 0, space 0, times 0 [ 737.756868] CPU: 1 UID: 0 PID: 7496 Comm: syz-executor.0 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 737.756898] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 737.756911] Call Trace: [ 737.756919] [ 737.756929] dump_stack_lvl+0xfa/0x120 [ 737.756976] should_fail_ex+0x4d7/0x5e0 [ 737.757010] ? __hw_addr_add_ex+0x228/0x7a0 [ 737.757042] should_failslab+0xc2/0x120 [ 737.757075] __kmalloc_cache_noprof+0x80/0x730 [ 737.757129] ? __hw_addr_add_ex+0x228/0x7a0 [ 737.757159] ? do_raw_spin_lock+0x123/0x260 [ 737.757193] __hw_addr_add_ex+0x228/0x7a0 [ 737.757233] ? __pfx___hw_addr_add_ex+0x10/0x10 [ 737.757267] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 737.757297] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 737.757339] dev_addr_init+0x13d/0x230 [ 737.757378] ? __pfx_dev_addr_init+0x10/0x10 [ 737.757430] alloc_netdev_mqs+0x171/0x1360 [ 737.757457] ? __pfx_ieee802154_if_setup+0x10/0x10 [ 737.757496] ieee802154_if_add+0xcf/0x1110 [ 737.757526] ? __asan_memset+0x24/0x50 [ 737.757556] ? __pfx_ieee802154_if_add+0x10/0x10 [ 737.757589] ? skb_put+0x138/0x1b0 [ 737.757634] ? __nlmsg_put+0x159/0x1d0 [ 737.757662] ? genlmsg_put+0x265/0x2e0 [ 737.757703] ieee802154_add_iface_deprecated+0x42/0x60 [ 737.757743] ieee802154_add_iface+0x472/0x970 [ 737.757776] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 737.757815] ? __nla_parse+0x42/0x60 [ 737.757850] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 737.757884] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 737.757928] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 737.757964] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 737.758017] ? security_capable+0x2f/0x90 [ 737.758053] genl_rcv_msg+0x532/0x7e0 [ 737.758092] ? __pfx_genl_rcv_msg+0x10/0x10 [ 737.758127] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 737.758174] netlink_rcv_skb+0x147/0x430 [ 737.758204] ? __pfx_genl_rcv_msg+0x10/0x10 [ 737.758240] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 737.758290] ? netlink_deliver_tap+0x1ae/0xce0 [ 737.758326] genl_rcv+0x28/0x40 [ 737.758355] netlink_unicast+0x5a7/0x870 [ 737.758392] ? __pfx_netlink_unicast+0x10/0x10 [ 737.758422] ? __virt_addr_valid+0x100/0x5d0 [ 737.758464] netlink_sendmsg+0x8a3/0xd80 [ 737.758502] ? __pfx_netlink_sendmsg+0x10/0x10 [ 737.758551] ____sys_sendmsg+0xa34/0xbf0 [ 737.758589] ? copy_msghdr_from_user+0xfb/0x150 [ 737.758617] ? __pfx_____sys_sendmsg+0x10/0x10 [ 737.758666] ? lock_acquire+0x15e/0x2d0 [ 737.758702] ___sys_sendmsg+0x10f/0x1b0 [ 737.758731] ? __pfx____sys_sendmsg+0x10/0x10 [ 737.758756] ? perf_trace_lock+0xb5/0x5d0 [ 737.758790] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 737.758827] ? __pfx_perf_trace_lock+0x10/0x10 [ 737.758856] ? proc_fail_nth_write+0x97/0x220 [ 737.758898] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 737.758927] ? irqentry_exit+0x17b/0x650 [ 737.758964] ? irqentry_exit+0x17b/0x650 [ 737.758997] ? trace_hardirqs_off_finish+0xe3/0x110 [ 737.759062] __sys_sendmsg+0x150/0x200 [ 737.759090] ? __pfx___sys_sendmsg+0x10/0x10 [ 737.759133] ? __pfx_ksys_write+0x10/0x10 [ 737.759178] do_syscall_64+0xbf/0x420 [ 737.759204] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 737.759228] RIP: 0033:0x7f748be6cb19 [ 737.759245] 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 [ 737.759267] RSP: 002b:00007f74893e2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 737.759289] RAX: ffffffffffffffda RBX: 00007f748bf7ff60 RCX: 00007f748be6cb19 [ 737.759304] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 737.759317] RBP: 00007f74893e21d0 R08: 0000000000000000 R09: 0000000000000000 [ 737.759331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 737.759343] R13: 00007ffe7780d29f R14: 00007f74893e2300 R15: 0000000000022000 [ 737.759382] [ 737.847453] loop3: detected capacity change from 0 to 512 13:09:01 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x600, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:09:01 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0), 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 13:09:01 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, r1]}}], 0x20}}], 0x80000, 0xc0) [ 737.897753] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem 13:09:01 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0), 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 13:09:02 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x700, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:09:02 executing program 6: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x490a1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) [ 737.924167] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended [ 737.969209] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 738.023202] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 13:09:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029e314a5f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa5252614100"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="00000000727241610300000009000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029e314a5f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0, 0xc00}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0f0700000008000000ffffff0fffffff0f00"/64, 0x40, 0x4000}, {&(0x7f0000010600)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0f0700000008000000ffffff0fffffff0f00"/64, 0x40, 0x4200}, {&(0x7f0000000800)="f8ff4316ffffff0ff8ffff0fffffff0fffffff0fffffff0f07000000085bfd000000ffffff0fffffff0f00000000000000000000000000001ddd0000000000000000", 0x42, 0x4400}, {&(0x7f0000010800)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0f0700000008000000ffffff0fffffff0f00"/64, 0x40, 0x4600}, {&(0x7f0000010900)="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", 0x120, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104001a040000", 0x80, 0x5800}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x6800}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0x7800}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xb800}], 0x0, &(0x7f0000011300)) syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xfff, 0x5, &(0x7f0000000600)=[{&(0x7f0000000140)="58ebed02405d1d29626072cbacac2f0805b6fa6e090a4d4ffcb5388f614ad9d8340cab42ab208f92393d9ba4a712f66636c66df6dd7e65715ca2095fe237b71a2f44ec3792bc366de3a52ee1d1f30972d539b1a469d5fa941e1a35ed487501f76ead4bda2478dfff5f20c9b9e67291cfb31fd94a4e8c32252afb376f", 0x7c, 0x1}, {&(0x7f0000000380)="3d89bffc4668bb762312f9950b06e6890aace27ee41bad7ac0632166e5b81a689891b9061cc7311edf214af22f3041e018f6bb575dfa3e54292be56843caa5c140507e72b4e6a1b5eb73f83bc67ca960c6990d52aa73cf24e48f8fc8fd4459c92bc004f0b5b6d9e90c38ce784c79b96ddd5f0c99ba5948dda6a733cf096dcb60a44ca2bce5f96e896b3f247bcc62d5d6cdd3b97d24bec161af4be5d8eb5c5c3f22d8f6aad43493b3347844422684bffe9ccc524a30086cdd8ef3bd2d1fbbad664dc8e9998f91c31d822bd3f90339674207558c33c38841051deaf8d2c78bfa4da50a", 0xe2, 0x8cf5}, {&(0x7f0000000480)="f39e0631ff383a68924fc6f8d3651e2cc9d24ffea58d0f5d11a450d24e93e4734e9c96ba32962f56a06d7555a52bbb276a4e8503541fe07eba4e1c71bf05272edc5f53b723be860906c401652ff881a97938334f2bd15c526d0f744b347274151a6e92e005d2a03715ac83689f887889724ae08200ac2841503ca82ea3e03ef0125837e4fbf4f2c53bef5138e94d171da7e98431f6352182c0eadcfcefade29dfc81ef482a3363667b", 0xa9, 0x20}, {&(0x7f0000000540)="f77ef62072f54b2d14a3ad8e8e6f89bd1d2a09a2042058f8e94fc1cab5e9243fda17b8aa8c884b7a5b658b647bca10f327ce789ab72a39a3a6d2a7d95052ee2769836573b69623fb0cb2ca1a00d87e866856b0589678e38a7eb340a7e66eb69fe0b1518fcb74a62df36e0bc9cb54f236c92d7c0afe6b001a04320905ad14b73bd32876680313fccf4f4648af9e90611bf2eed94eb4fe99f03b65e7c0fc96dc27", 0xa0, 0x1}, {&(0x7f00000000c0)="d07de7d8c0c835c8538382dc5df6874da47fd41f7d64b9aafcab1b9f011808f38bcf956234937f6ffc55", 0x2a, 0x7}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='.$[%,,+,vfat\x00,vfat\x00,((]+\\]:*-\\],,,permit_directio,hash,uid>', @ANYRESDEC=0xee00, @ANYBLOB="2c736d61636b66737472616e736d7574653d2c2a285e2c71712e0f2d3a5c2b247b26242e402c00b53cac039cbfd4e184bce72b38e8870259849216169a902f1d9c30060309e77bfa4229b4aa2b8c5401ec393e1b77298aaec1fd35557c06edebe5097421"]) perf_event_open(&(0x7f0000000880)={0x2, 0x80, 0x1, 0x6, 0xd3, 0x6, 0x0, 0x7ff, 0x80000, 0xe, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_config_ext={0x77e8, 0xc4}, 0x8082, 0x100, 0x2, 0x0, 0x0, 0x5, 0x8, 0x0, 0x2, 0x0, 0x2000000000000000}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x1) setxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000680)=@known='system.posix_acl_default\x00', &(0x7f00000006c0)='nfs4\x00', 0x5, 0x0) 13:09:11 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000400)) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x30, 0x0, 0x0, 0x6, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x1ff) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) copy_file_range(r1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x40, 0x4, 0x80, 0x1, 0x0, 0x0, 0xc970, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x5, 0x2}, 0x0, 0xfffffffffffffffd, 0x765c, 0x0, 0x1, 0x79, 0x3ff, 0x0, 0x1, 0x0, 0x2}, r3, 0x8, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.cpu/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 13:09:11 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x810, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:09:11 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) 13:09:11 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x490a1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) 13:09:11 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, r1]}}], 0x20}}], 0x80000, 0xc0) 13:09:11 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 17) 13:09:11 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001640)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee01}}, './file1\x00'}) recvmsg(r1, &(0x7f0000001a40)={&(0x7f0000001680)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001700)=""/248, 0xf8}, {&(0x7f0000001800)=""/89, 0x59}, {&(0x7f0000001880)=""/92, 0x5c}, {&(0x7f0000001900)=""/142, 0x8e}], 0x4, &(0x7f0000001a00)=""/59, 0x3b}, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001ac0)={'rose0\x00', &(0x7f0000001a80)=@ethtool_test={0x1a, 0x81, 0x9, 0x1, [0x100000001]}}) gettid() syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000001480)=[{&(0x7f0000000140)="9fa6e6f50b3d53202d4a185162d28642e8391b4fa9b2154e7807eca3199435876ba6b4df9931acd41024ce1a1e54b39c746188368853950e38fbff9b0abd76521bff66ddc35d39b15117a08038332581f99b971237cdbee7ce814d8b22ed84f7d5db86e87a7d5b36424f0118ac2a2a2436273322a4f42c62a71cda74f2f6e16b337ac8c2831e956b870ac1235074012493445b3ce04506ac2cee20f44e3861ca59f6fc", 0xa3, 0x6}, {&(0x7f00000000c0)="510236d5059dad2c08e5fd61caf78fff88f44fc63e7c1692731f7dabf50cf74a418dfc4316ed830bc259295523089c62386404fbc5b042", 0x37, 0x9f}, {&(0x7f0000000280)="db85e5a3bec64ead0711ffafeeccadd12f055fef9f21c02972236ee9c7f84162abb67ac56eeb3a1b48996c60f54ada2f33db0d25e25ce1d3af794ed0149d5ae324ee72d3d951375e1488cc8ee8c54463178393369c214294653d910b5c1d94fce227005f12", 0x65, 0x7}, {&(0x7f00000003c0)="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", 0x1000, 0x3}, {&(0x7f00000013c0)="27e9c121725c0cca4b157dc528c92c1bcf7c89b505eba7d193b55209f20974c64523b6fdc0872c53a6fc8a657ad3916a15bf3abc9f6fe16d1a98f935d8ecad596c233841a2f9cb13dff003788a0d00996ade27836e60afa05cd2bc3283cadf779e6c433a111385", 0x67, 0x100000001}, {&(0x7f0000000300)="bad3102164bf5f25a0121df9", 0xc, 0xdc8}, {&(0x7f0000001440)="95c81ba14578c0a240265ebe37a1100f746cac50372687609955", 0x1a, 0x1}], 0x2002810, &(0x7f0000001540)=ANY=[@ANYBLOB="6572726f72733d72656d6f756e742d726f2c67727071756f74612c646174615f6572723d69676e6f72652c646566636f6e746578743d73746166665f752c6f626a5f757365723d76666174002c66736d616783633d3078303030303030303030303030303030322c61756469742c666f776e65723c", @ANYRESDEC=0xee00, @ANYBLOB=',func=BPRM_CHECK,measure,euid<', @ANYRESDEC=0xee00, @ANYBLOB=',smackfstransmute=!],\x00']) [ 747.306136] 9p: Bad value for 'rfdno' [ 747.362518] loop3: detected capacity change from 0 to 264192 13:09:11 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, r1]}}], 0x20}}], 0x80000, 0xc0) 13:09:11 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 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_bp={0x0}, 0x490a1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) 13:09:11 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x900, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:09:11 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) [ 747.438757] loop3: detected capacity change from 0 to 264192 13:09:11 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000380)="bb", 0x1}], 0x1, 0x8001, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x20) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_SCAN_REQ(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x14, r3, 0x211}, 0x14}}, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100) 13:09:11 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000), 0x17, 0x2b8f02) syz_io_uring_setup(0x52bf, &(0x7f0000000100)={0x0, 0xdf5d, 0x1, 0x1, 0x145, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000200)) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r1, 0x8010661b, &(0x7f0000000040)) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000100)={0x1f, 0x0, 0x1}, 0x6) r3 = dup2(r2, r0) write$vga_arbiter(r3, &(0x7f0000000540)=@other={'unlock', ' ', 'mem'}, 0xb) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000080)=@unlock_all, 0xb) copy_file_range(r5, 0x0, r4, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r5, 0x941c, 0x0) [ 747.539517] 9p: Bad value for 'rfdno' 13:09:11 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 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_bp={0x0}, 0x490a1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) 13:09:22 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) 13:09:22 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x2000000) write$binfmt_aout(r0, &(0x7f0000001dc0)=ANY=[], 0x1001) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80002, 0x0) write$vga_arbiter(r1, &(0x7f0000000000)=@target={'target ', {'PCI:', '4', ':', '2', ':', '0', '.', '5'}}, 0x13) r2 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000140)={0x0, 0x0, 0x3, 0x0, '\x00', [{0x4, 0x9, 0x8, 0x8, 0x9, 0x100000001}, {0xff, 0x2, 0x6, 0x2, 0x7fff, 0x2}], ['\x00', '\x00', '\x00']}) 13:09:22 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) 13:09:22 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xa00, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:09:22 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x18, 0x1, 0x1, [r1, r1]}}], 0x18}}], 0x1, 0xc0) 13:09:22 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x8010, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x100) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3ff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000470008000f8e3", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) openat$incfs(r1, &(0x7f0000000340)='.log\x00', 0x20940, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 13:09:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 18) 13:09:22 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="900281000000010000000000febe000000000000000000000000000000000001fc0200000000000000000000000000ffffffff000000000000000000000000006340ba7bdf8123a5ad2166735d67da61d383fe2020a83e6994efe110d504a99cc36a200038ff5626edca5a6be285bf200850d003e92d2499a96c5a101b36db7cf1d28f0e020adea7f0354c4cd61bfbfd739d9f5533d4c5a348f2eb2746e1e4b05611b9d7872cdb69798c45175a517228", @ANYRES32=r0, @ANYRESDEC, @ANYBLOB="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"/349], 0x290}}, 0x0) [ 758.736043] 9p: Bad value for 'rfdno' 13:09:22 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x18, 0x1, 0x1, [r1, r1]}}], 0x18}}], 0x1, 0xc0) 13:09:22 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 758.807197] FAULT_INJECTION: forcing a failure. [ 758.807197] name failslab, interval 1, probability 0, space 0, times 0 [ 758.808105] CPU: 0 UID: 0 PID: 7596 Comm: syz-executor.0 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 758.808121] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 758.808128] Call Trace: [ 758.808132] [ 758.808137] dump_stack_lvl+0xfa/0x120 [ 758.808163] should_fail_ex+0x4d7/0x5e0 [ 758.808182] ? alloc_netdev_mqs+0xbe5/0x1360 [ 758.808197] should_failslab+0xc2/0x120 [ 758.808218] __kmalloc_cache_noprof+0x80/0x730 [ 758.808248] ? alloc_netdev_mqs+0xbe5/0x1360 [ 758.808262] alloc_netdev_mqs+0xbe5/0x1360 [ 758.808282] ieee802154_if_add+0xcf/0x1110 [ 758.808299] ? __asan_memset+0x24/0x50 [ 758.808315] ? __pfx_ieee802154_if_add+0x10/0x10 [ 758.808331] ? skb_put+0x138/0x1b0 [ 758.808351] ? __nlmsg_put+0x159/0x1d0 [ 758.808366] ? genlmsg_put+0x265/0x2e0 [ 758.808387] ieee802154_add_iface_deprecated+0x42/0x60 [ 758.808407] ieee802154_add_iface+0x472/0x970 [ 758.808425] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 758.808445] ? __nla_parse+0x42/0x60 [ 758.808463] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 758.808481] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 758.808503] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 758.808522] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 758.808548] ? security_capable+0x2f/0x90 [ 758.808568] genl_rcv_msg+0x532/0x7e0 [ 758.808588] ? __pfx_genl_rcv_msg+0x10/0x10 [ 758.808610] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 758.808633] netlink_rcv_skb+0x147/0x430 [ 758.808649] ? __pfx_genl_rcv_msg+0x10/0x10 [ 758.808667] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 758.808692] ? netlink_deliver_tap+0x1ae/0xce0 [ 758.808710] genl_rcv+0x28/0x40 [ 758.808725] netlink_unicast+0x5a7/0x870 [ 758.808772] ? __pfx_netlink_unicast+0x10/0x10 [ 758.808787] ? __virt_addr_valid+0x100/0x5d0 [ 758.808809] netlink_sendmsg+0x8a3/0xd80 [ 758.808828] ? __pfx_netlink_sendmsg+0x10/0x10 [ 758.808853] ____sys_sendmsg+0xa34/0xbf0 [ 758.808873] ? copy_msghdr_from_user+0xfb/0x150 [ 758.808888] ? __pfx_____sys_sendmsg+0x10/0x10 [ 758.808912] ? lock_acquire+0x15e/0x2d0 [ 758.808932] ___sys_sendmsg+0x10f/0x1b0 [ 758.808947] ? __pfx____sys_sendmsg+0x10/0x10 [ 758.808960] ? perf_trace_lock+0xb5/0x5d0 [ 758.808981] ? __pfx_perf_trace_lock+0x10/0x10 [ 758.808995] ? proc_fail_nth_write+0x97/0x220 [ 758.809018] ? lock_acquire+0x15e/0x2d0 [ 758.809033] ? __fget_files+0x34/0x3b0 [ 758.809049] ? find_held_lock+0x2b/0x80 [ 758.809060] ? __fget_files+0x203/0x3b0 [ 758.809075] ? lock_release+0xc8/0x270 [ 758.809093] ? __fget_files+0x20d/0x3b0 [ 758.809116] __sys_sendmsg+0x150/0x200 [ 758.809130] ? __pfx___sys_sendmsg+0x10/0x10 [ 758.809152] ? __pfx_ksys_write+0x10/0x10 [ 758.809175] do_syscall_64+0xbf/0x420 [ 758.809190] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 758.809202] RIP: 0033:0x7f748be6cb19 [ 758.809212] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 758.809224] RSP: 002b:00007f74893e2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 758.809236] RAX: ffffffffffffffda RBX: 00007f748bf7ff60 RCX: 00007f748be6cb19 [ 758.809243] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 758.809250] RBP: 00007f74893e21d0 R08: 0000000000000000 R09: 0000000000000000 [ 758.809257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 758.809264] R13: 00007ffe7780d29f R14: 00007f74893e2300 R15: 0000000000022000 [ 758.809283] [ 758.847313] 9p: Bad value for 'wfdno' 13:09:23 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}}) 13:09:23 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xb00, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:09:23 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x18, 0x1, 0x1, [r1, r1]}}], 0x18}}], 0x1, 0xc0) 13:09:23 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) copy_file_range(r3, 0x0, r2, 0x0, 0x0, 0x0) poll(&(0x7f00000001c0)=[{r1, 0x1102}, {r1, 0x216}, {r0, 0x402}, {r0, 0x20}, {r3, 0x104}], 0x5, 0x6) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r4, 0x0) r5 = syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) readlinkat(r5, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/75, 0x4b) ioctl$BINDER_CTL_ADD(r2, 0xc1086201, &(0x7f0000000400)={'custom1\x00'}) inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x200) ioctl$TCSETSF2(r6, 0x5423, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x0, "f2f3e2a9286b6a770ff8c2b978657df3480824"}) 13:09:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 19) [ 758.946330] 9p: Bad value for 'wfdno' 13:09:23 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r1, r1]}}], 0x20}}], 0x80000, 0xc0) 13:09:23 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 759.043428] 9p: Bad value for 'wfdno' 13:09:33 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 20) 13:09:33 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) 13:09:33 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r1, r1]}}], 0x20}}], 0x80000, 0xc0) 13:09:33 executing program 5: sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x8c, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3b}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x26}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x8c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40894) clock_nanosleep(0x1, 0x0, &(0x7f0000000000), 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x800000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0, 0x412}], 0x1, &(0x7f0000000100)={r1, r2+10000000}, &(0x7f0000000140)={[0x8]}, 0x8) futex(&(0x7f0000000300)=0x1, 0x6, 0x0, &(0x7f0000000340), &(0x7f0000000380)=0x1, 0x0) 13:09:33 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x1008, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:09:33 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) ioctl$CDROM_SEND_PACKET(r0, 0x5312, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r3 = fsmount(r0, 0x0, 0x2) pread64(r3, &(0x7f00000000c0)=""/218, 0xda, 0x1) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f00000001c0)) r4 = syz_open_dev$sg(&(0x7f0000000200), 0x9, 0x111100) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) r5 = dup2(r2, r4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/209, 0xd1}, {&(0x7f0000000340)=""/26, 0x1a}, {&(0x7f0000000380)=""/70, 0x46}, {&(0x7f0000000400)=""/35, 0x23}], 0x4) ioctl$CDROMREADAUDIO(r5, 0x530e, &(0x7f0000000040)={@lba=0x8, 0x1, 0xd, &(0x7f0000000000)=""/13}) 13:09:33 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 1) 13:09:33 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000400)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x1ff) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) copy_file_range(r1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = syz_open_procfs(0x0, 0x0) r3 = pidfd_getfd(r2, r2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xffffffffffffff78) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x40, 0x4, 0x80, 0x1, 0x0, 0x0, 0xc970, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x5, 0x2}, 0x0, 0xfffffffffffffffd, 0x765c, 0x0, 0x1, 0x79, 0x3ff, 0x0, 0x1, 0x0, 0x2}, r4, 0x8, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000180)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 13:09:33 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r1, r1]}}], 0x20}}], 0x80000, 0xc0) 13:09:33 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xd2, 0x81, 0x5, 0x0, 0x0, 0x0, 0x408, 0x9, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xfffffff9, 0x0, @perf_config_ext={0x5, 0xcf}, 0x940, 0x80000001, 0x6d, 0x0, 0xa3, 0xddb, 0x1, 0x0, 0x9, 0x0, 0x5}, 0x0, 0x2000000e, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) copy_file_range(r3, 0x0, r2, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r3, 0x40047211, &(0x7f0000000140)=0x1) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x480800, 0x0) sendfile(r0, r1, 0x0, 0xfdef) [ 769.441134] FAULT_INJECTION: forcing a failure. [ 769.441134] name failslab, interval 1, probability 0, space 0, times 0 [ 769.443260] CPU: 1 UID: 0 PID: 7650 Comm: syz-executor.0 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 769.443292] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 769.443305] Call Trace: [ 769.443312] [ 769.443321] dump_stack_lvl+0xfa/0x120 [ 769.443368] should_fail_ex+0x4d7/0x5e0 [ 769.443403] should_failslab+0xc2/0x120 13:09:33 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 2) [ 769.443437] __kvmalloc_node_noprof+0x11f/0x900 [ 769.443468] ? alloc_netdev_mqs+0xaf1/0x1360 [ 769.443499] ? lockdep_init_map_type+0x4b/0x220 [ 769.443540] ? alloc_netdev_mqs+0xaf1/0x1360 [ 769.443565] alloc_netdev_mqs+0xaf1/0x1360 [ 769.443611] ieee802154_if_add+0xcf/0x1110 [ 769.443645] ? __asan_memset+0x24/0x50 [ 769.443675] ? __pfx_ieee802154_if_add+0x10/0x10 [ 769.443708] ? skb_put+0x138/0x1b0 [ 769.443747] ? __nlmsg_put+0x159/0x1d0 [ 769.443776] ? genlmsg_put+0x265/0x2e0 [ 769.443818] ieee802154_add_iface_deprecated+0x42/0x60 [ 769.443858] ieee802154_add_iface+0x472/0x970 [ 769.443892] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 769.443931] ? __nla_parse+0x42/0x60 [ 769.443966] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 769.444001] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 769.444046] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 769.444082] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 769.444134] ? security_capable+0x2f/0x90 [ 769.444171] genl_rcv_msg+0x532/0x7e0 [ 769.444211] ? __pfx_genl_rcv_msg+0x10/0x10 [ 769.444248] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 769.444295] netlink_rcv_skb+0x147/0x430 [ 769.444326] ? __pfx_genl_rcv_msg+0x10/0x10 [ 769.444361] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 769.444412] ? netlink_deliver_tap+0x1ae/0xce0 [ 769.444449] genl_rcv+0x28/0x40 [ 769.444477] netlink_unicast+0x5a7/0x870 [ 769.444514] ? __pfx_netlink_unicast+0x10/0x10 [ 769.444545] ? __virt_addr_valid+0x100/0x5d0 [ 769.444587] netlink_sendmsg+0x8a3/0xd80 [ 769.444625] ? __pfx_netlink_sendmsg+0x10/0x10 [ 769.444679] ____sys_sendmsg+0xa34/0xbf0 [ 769.444717] ? copy_msghdr_from_user+0xfb/0x150 [ 769.444745] ? __pfx_____sys_sendmsg+0x10/0x10 [ 769.444794] ? lock_acquire+0x15e/0x2d0 [ 769.444830] ___sys_sendmsg+0x10f/0x1b0 [ 769.444860] ? __pfx____sys_sendmsg+0x10/0x10 [ 769.444900] ? perf_trace_lock+0xb5/0x5d0 [ 769.444939] ? __pfx_perf_trace_lock+0x10/0x10 [ 769.444968] ? proc_fail_nth_write+0x97/0x220 [ 769.445012] ? lock_acquire+0x15e/0x2d0 [ 769.445041] ? __fget_files+0x34/0x3b0 [ 769.445071] ? find_held_lock+0x2b/0x80 [ 769.445093] ? __fget_files+0x203/0x3b0 [ 769.445123] ? lock_release+0xc8/0x270 [ 769.445159] ? __fget_files+0x20d/0x3b0 [ 769.445204] __sys_sendmsg+0x150/0x200 [ 769.445232] ? __pfx___sys_sendmsg+0x10/0x10 [ 769.445275] ? __pfx_ksys_write+0x10/0x10 [ 769.445320] do_syscall_64+0xbf/0x420 [ 769.445347] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 769.445370] RIP: 0033:0x7f748be6cb19 [ 769.445388] 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 [ 769.445409] RSP: 002b:00007f74893e2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 769.445431] RAX: ffffffffffffffda RBX: 00007f748bf7ff60 RCX: 00007f748be6cb19 [ 769.445447] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 769.445460] RBP: 00007f74893e21d0 R08: 0000000000000000 R09: 0000000000000000 [ 769.445473] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 769.445487] R13: 00007ffe7780d29f R14: 00007f74893e2300 R15: 0000000000022000 [ 769.445525] 13:09:33 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r1, r1, r1]}}], 0x20}}], 0x80000, 0x0) 13:09:33 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x1020, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:09:45 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) 13:09:45 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r1, r1, r1]}}], 0x20}}], 0x80000, 0x0) 13:09:45 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00f78622783d23fc238a1d2147c1766fa643eba3002bef7184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91092a7a274568d0fd638212e0000710d0f9b7d5e0f1f834c5a9b602ac6"]) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)={0x28, 0x21, 0x1, 0x0, 0x0, "", [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}]}, 0x28}], 0x1}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)={0x28, 0x21, 0x1, 0x0, 0x0, "", [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}]}, 0x28}], 0x1}, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) fremovexattr(r4, &(0x7f0000000080)=@known='system.posix_acl_default\x00') r5 = syz_io_uring_setup(0x52bf, &(0x7f0000000100)={0x0, 0xdf5d, 0x1, 0x1, 0x145}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) r6 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) copy_file_range(r7, 0x0, r6, 0x0, 0x0, 0x0) sendfile(r5, r6, &(0x7f0000000580)=0xffffffff, 0x7) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x78, 0x80, 0x81, 0x7, 0x0, 0x3, 0x1, 0xc, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x6, 0x43d}, 0x6, 0x10000, 0x2a, 0x5, 0x8000, 0x41eb121b, 0x0, 0x0, 0x7b4, 0x0, 0x5}, 0x0, 0x5, r6, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000400)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000480)=""/92, 0x5c}, {&(0x7f0000000c40)=""/219, 0xdb}, {&(0x7f0000000600)=""/226, 0xe2}, {&(0x7f00000002c0)=""/2, 0x2}, {&(0x7f0000000840)=""/93, 0x5d}], 0x5, &(0x7f00000013c0)=ANY=[@ANYBLOB="99da27dbd22adfcae7cc41510120000001000000", @ANYRES32, @ANYRES32, @ANYRES16=r3, @ANYRESOCT, @ANYBLOB="04152d56e158e90fddca3faf240a8f81dce2dca1b3547e1d4783c37404e9485a4550a7f182d77ac3e9525c06f4c177bd991feed185047d4163494d42d05521a962f64d69b37b86e413990f628c92999bdea1d0a5ab682430ec3e25daa43170bed28ce292d17b4e0f45e84390d41e9b6b6729b62593c9ca97ab4b62c817891d82c703683d76219be2f058f372b306b324cedc48fcae38911a2e4ccbc620603b53a0973145ca2ae47d2dfbe9c345e02d118c765ec713d715d4e163fe29c095f5b081d2b351230df0", @ANYBLOB="5bdae017956e7a98ade24762b30a4221b2cf8b94f6ad845c253a133789e71614c3b84010e48d98c0cbb4480a96e615f33a927e4bf9c380078418a8a32a96975fa8940f2fdff60b0238c213a6f11983aace5d4695149c739725f2587656658378e4d0acd079695d27c546db8e0c8eb0c75395b29e31655a8a021cbd5b895070e40570d8500ce19591ebe8d654d963ab4b69a049820d68eecb6956b91356568b47c955c7916fb899df0b4f57f5952f9149843c72610790a47588e6adb9cfd466118b73d98b651b390f85d5c04bc0997ea56aadf9765786512dffa4262c0e6c77ba58baeff405f4655e37cea0ddebca8da9daa3bf83", @ANYRES32=0x0, @ANYRESDEC=r2, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYBLOB="2a1593676191ccde692323f0a5b93e0d712f8f2f7d2365c2558d7c30d4f343800563e2dea234705ff016d2a82d7c2ef438d469689075d5d9797a5633", @ANYBLOB="3437990711ba8a249167f444c8c4307d0f10abcd0c55eadcacb38759e1e22f70bc63e8b01de12fc635c62c36ae69f4635f7cad596ceb", @ANYRESOCT, @ANYRES32, @ANYRESOCT=r1, @ANYRES64=r0, @ANYRESDEC=r1, @ANYRES32, @ANYRES32, @ANYRESHEX, @ANYRES64=r2, @ANYRESDEC=r3, @ANYRES32, @ANYBLOB="ef0ac7fa27b30afc33e4401817af187718e5505c14bdda6caa29e834a8cae7d2ba99e32a689d43e786f3d85d06c24a0bff106af3ebfb43cdfc99bfa3d9f4b8c8d3171e", @ANYRES16=r4], 0x88}, 0x20) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) r9 = syz_open_procfs(r8, &(0x7f0000000180)='net/icmp6\x00') futimesat(r9, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{}, {0x77359400}}) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1f, 0x0, 0xaf8}, r8, 0x8000000000, 0xffffffffffffffff, 0x0) fork() 13:09:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 21) 13:09:45 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet(r0, &(0x7f0000000300)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000080)="45621a1e17368375067ae87dc8ced01b55835ada6833f11a23ccff021dbedaf411f39c5cf76eebe042f1c41e3dab492dedb128d942b961ced1c39fc2ff6a3afdd5ec708d36ad9ad4c6179e4a126f55618ce157433ca8f9273ac17657568d34530fde4b29af5e1dee34493eacc8a8a977c5c53278a12982c793d960da1027d1be7194e18ef4a64ad6e1bea7803cd379d5", 0x90}, {&(0x7f0000000340)="21d23a8857ad40508857533106e4c3fa18f636b8d820886c7f03c0259e22a5aa7d91cc869a3cd2877643c33b3470c17849c5d93c4278c41f53537bb24bb597faa8d4107ffe183af6d87b35f3e85d9934c8d03de2023bbc2600cdad356e4f8d087f632b7c6a", 0x65}, {&(0x7f00000001c0)="3cac9e7c765cf21a200e56f11f185fad2c3f2e724f2d9043227fe0123aeac2016f4284ea1d08cb0707000000e6c02e23c252f52eb62988a613955aec4d257a2e616dd0ca821423b8d36eab194c571ac23781ab5a580642100e6b5981812feb76eddb88299b46fb985698ad1cf9f902bbe545d4b77a6543a509949481964085315f29942b93964967352ac4e4211019738faf54ce4fe130d5f90a3a97fe0f4f1332b12a65677ba33398a4f95129c6c890151b59ca2fc7fbecc238ddf76fb64d686e95d608fb013eac2290d3e734edde33d4e04ca158e4ad6157992c543afd061642444a", 0xe3}], 0x3}}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x16}) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x8000}, 0x20000004) 13:09:45 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 3) 13:09:45 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000, 0xe0bb}, 0x0, 0x5536, 0x1, 0x8, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x201}, 0x14}}, 0x0) 13:09:45 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x1400, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 781.278234] FAULT_INJECTION: forcing a failure. [ 781.278234] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 781.279459] CPU: 0 UID: 0 PID: 7690 Comm: syz-executor.7 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 781.279478] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 781.279486] Call Trace: [ 781.279491] [ 781.279497] dump_stack_lvl+0xfa/0x120 [ 781.279528] should_fail_ex+0x4d7/0x5e0 [ 781.279550] _copy_from_user+0x30/0xd0 [ 781.279570] memdup_user+0x7e/0xe0 [ 781.279594] strndup_user+0x78/0xe0 [ 781.279621] __x64_sys_mount+0x136/0x310 [ 781.279644] ? __pfx___x64_sys_mount+0x10/0x10 [ 781.279673] do_syscall_64+0xbf/0x420 [ 781.279690] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 781.279705] RIP: 0033:0x7fd38355cb19 [ 781.279716] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 781.279729] RSP: 002b:00007fd380ad2188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 781.279743] RAX: ffffffffffffffda RBX: 00007fd38366ff60 RCX: 00007fd38355cb19 [ 781.279752] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 781.279760] RBP: 00007fd380ad21d0 R08: 00000000200003c0 R09: 0000000000000000 [ 781.279769] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 781.279777] R13: 00007ffd3dc3b6df R14: 00007fd380ad2300 R15: 0000000000022000 [ 781.279799] 13:09:57 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r1, r1, r1]}}], 0x20}}], 0x80000, 0x0) 13:09:57 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00f78622783d23fc238a1d2147c1766fa643eba3002bef7184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91092a7a274568d0fd638212e0000710d0f9b7d5e0f1f834c5a9b602ac6"]) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)={0x28, 0x21, 0x1, 0x0, 0x0, "", [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}]}, 0x28}], 0x1}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)={0x28, 0x21, 0x1, 0x0, 0x0, "", [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}]}, 0x28}], 0x1}, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) fremovexattr(r4, &(0x7f0000000080)=@known='system.posix_acl_default\x00') r5 = syz_io_uring_setup(0x52bf, &(0x7f0000000100)={0x0, 0xdf5d, 0x1, 0x1, 0x145}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) r6 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) copy_file_range(r7, 0x0, r6, 0x0, 0x0, 0x0) sendfile(r5, r6, &(0x7f0000000580)=0xffffffff, 0x7) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x78, 0x80, 0x81, 0x7, 0x0, 0x3, 0x1, 0xc, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x6, 0x43d}, 0x6, 0x10000, 0x2a, 0x5, 0x8000, 0x41eb121b, 0x0, 0x0, 0x7b4, 0x0, 0x5}, 0x0, 0x5, r6, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000400)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000480)=""/92, 0x5c}, {&(0x7f0000000c40)=""/219, 0xdb}, {&(0x7f0000000600)=""/226, 0xe2}, {&(0x7f00000002c0)=""/2, 0x2}, {&(0x7f0000000840)=""/93, 0x5d}], 0x5, &(0x7f00000013c0)=ANY=[@ANYBLOB="99da27dbd22adfcae7cc41510120000001000000", @ANYRES32, @ANYRES32, @ANYRES16=r3, @ANYRESOCT, @ANYBLOB="04152d56e158e90fddca3faf240a8f81dce2dca1b3547e1d4783c37404e9485a4550a7f182d77ac3e9525c06f4c177bd991feed185047d4163494d42d05521a962f64d69b37b86e413990f628c92999bdea1d0a5ab682430ec3e25daa43170bed28ce292d17b4e0f45e84390d41e9b6b6729b62593c9ca97ab4b62c817891d82c703683d76219be2f058f372b306b324cedc48fcae38911a2e4ccbc620603b53a0973145ca2ae47d2dfbe9c345e02d118c765ec713d715d4e163fe29c095f5b081d2b351230df0", @ANYBLOB="5bdae017956e7a98ade24762b30a4221b2cf8b94f6ad845c253a133789e71614c3b84010e48d98c0cbb4480a96e615f33a927e4bf9c380078418a8a32a96975fa8940f2fdff60b0238c213a6f11983aace5d4695149c739725f2587656658378e4d0acd079695d27c546db8e0c8eb0c75395b29e31655a8a021cbd5b895070e40570d8500ce19591ebe8d654d963ab4b69a049820d68eecb6956b91356568b47c955c7916fb899df0b4f57f5952f9149843c72610790a47588e6adb9cfd466118b73d98b651b390f85d5c04bc0997ea56aadf9765786512dffa4262c0e6c77ba58baeff405f4655e37cea0ddebca8da9daa3bf83", @ANYRES32=0x0, @ANYRESDEC=r2, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYBLOB="2a1593676191ccde692323f0a5b93e0d712f8f2f7d2365c2558d7c30d4f343800563e2dea234705ff016d2a82d7c2ef438d469689075d5d9797a5633", @ANYBLOB="3437990711ba8a249167f444c8c4307d0f10abcd0c55eadcacb38759e1e22f70bc63e8b01de12fc635c62c36ae69f4635f7cad596ceb", @ANYRESOCT, @ANYRES32, @ANYRESOCT=r1, @ANYRES64=r0, @ANYRESDEC=r1, @ANYRES32, @ANYRES32, @ANYRESHEX, @ANYRES64=r2, @ANYRESDEC=r3, @ANYRES32, @ANYBLOB="ef0ac7fa27b30afc33e4401817af187718e5505c14bdda6caa29e834a8cae7d2ba99e32a689d43e786f3d85d06c24a0bff106af3ebfb43cdfc99bfa3d9f4b8c8d3171e", @ANYRES16=r4], 0x88}, 0x20) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) r9 = syz_open_procfs(r8, &(0x7f0000000180)='net/icmp6\x00') futimesat(r9, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{}, {0x77359400}}) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1f, 0x0, 0xaf8}, r8, 0x8000000000, 0xffffffffffffffff, 0x0) fork() 13:09:57 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00f78622783d23fc238a1d2147c1766fa643eba3002bef7184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91092a7a274568d0fd638212e0000710d0f9b7d5e0f1f834c5a9b602ac6"]) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)={0x28, 0x21, 0x1, 0x0, 0x0, "", [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}]}, 0x28}], 0x1}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)={0x28, 0x21, 0x1, 0x0, 0x0, "", [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}]}, 0x28}], 0x1}, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) fremovexattr(r4, &(0x7f0000000080)=@known='system.posix_acl_default\x00') r5 = syz_io_uring_setup(0x52bf, &(0x7f0000000100)={0x0, 0xdf5d, 0x1, 0x1, 0x145}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) r6 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) copy_file_range(r7, 0x0, r6, 0x0, 0x0, 0x0) sendfile(r5, r6, &(0x7f0000000580)=0xffffffff, 0x7) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x78, 0x80, 0x81, 0x7, 0x0, 0x3, 0x1, 0xc, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x6, 0x43d}, 0x6, 0x10000, 0x2a, 0x5, 0x8000, 0x41eb121b, 0x0, 0x0, 0x7b4, 0x0, 0x5}, 0x0, 0x5, r6, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000400)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000480)=""/92, 0x5c}, {&(0x7f0000000c40)=""/219, 0xdb}, {&(0x7f0000000600)=""/226, 0xe2}, {&(0x7f00000002c0)=""/2, 0x2}, {&(0x7f0000000840)=""/93, 0x5d}], 0x5, &(0x7f00000013c0)=ANY=[@ANYBLOB="99da27dbd22adfcae7cc41510120000001000000", @ANYRES32, @ANYRES32, @ANYRES16=r3, @ANYRESOCT, @ANYBLOB="04152d56e158e90fddca3faf240a8f81dce2dca1b3547e1d4783c37404e9485a4550a7f182d77ac3e9525c06f4c177bd991feed185047d4163494d42d05521a962f64d69b37b86e413990f628c92999bdea1d0a5ab682430ec3e25daa43170bed28ce292d17b4e0f45e84390d41e9b6b6729b62593c9ca97ab4b62c817891d82c703683d76219be2f058f372b306b324cedc48fcae38911a2e4ccbc620603b53a0973145ca2ae47d2dfbe9c345e02d118c765ec713d715d4e163fe29c095f5b081d2b351230df0", @ANYBLOB="5bdae017956e7a98ade24762b30a4221b2cf8b94f6ad845c253a133789e71614c3b84010e48d98c0cbb4480a96e615f33a927e4bf9c380078418a8a32a96975fa8940f2fdff60b0238c213a6f11983aace5d4695149c739725f2587656658378e4d0acd079695d27c546db8e0c8eb0c75395b29e31655a8a021cbd5b895070e40570d8500ce19591ebe8d654d963ab4b69a049820d68eecb6956b91356568b47c955c7916fb899df0b4f57f5952f9149843c72610790a47588e6adb9cfd466118b73d98b651b390f85d5c04bc0997ea56aadf9765786512dffa4262c0e6c77ba58baeff405f4655e37cea0ddebca8da9daa3bf83", @ANYRES32=0x0, @ANYRESDEC=r2, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYBLOB="2a1593676191ccde692323f0a5b93e0d712f8f2f7d2365c2558d7c30d4f343800563e2dea234705ff016d2a82d7c2ef438d469689075d5d9797a5633", @ANYBLOB="3437990711ba8a249167f444c8c4307d0f10abcd0c55eadcacb38759e1e22f70bc63e8b01de12fc635c62c36ae69f4635f7cad596ceb", @ANYRESOCT, @ANYRES32, @ANYRESOCT=r1, @ANYRES64=r0, @ANYRESDEC=r1, @ANYRES32, @ANYRES32, @ANYRESHEX, @ANYRES64=r2, @ANYRESDEC=r3, @ANYRES32, @ANYBLOB="ef0ac7fa27b30afc33e4401817af187718e5505c14bdda6caa29e834a8cae7d2ba99e32a689d43e786f3d85d06c24a0bff106af3ebfb43cdfc99bfa3d9f4b8c8d3171e", @ANYRES16=r4], 0x88}, 0x20) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) r9 = syz_open_procfs(r8, &(0x7f0000000180)='net/icmp6\x00') futimesat(r9, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{}, {0x77359400}}) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1f, 0x0, 0xaf8}, r8, 0x8000000000, 0xffffffffffffffff, 0x0) fork() 13:09:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 22) 13:09:57 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x1800, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:09:57 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 4) 13:09:57 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f00000000c0)='./file0\x00', 0x7, 0x0, 0x0, 0x9000c0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0xf90}) creat(&(0x7f0000000080)='./file0\x00', 0x4) 13:09:57 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) [ 793.286925] FAULT_INJECTION: forcing a failure. [ 793.286925] name failslab, interval 1, probability 0, space 0, times 0 [ 793.288030] CPU: 0 UID: 0 PID: 7722 Comm: syz-executor.0 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 793.288045] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 793.288052] Call Trace: [ 793.288056] [ 793.288061] dump_stack_lvl+0xfa/0x120 [ 793.288085] should_fail_ex+0x4d7/0x5e0 [ 793.288104] should_failslab+0xc2/0x120 [ 793.288121] __kvmalloc_node_noprof+0x11f/0x900 [ 793.288137] ? alloc_netdev_mqs+0xd0e/0x1360 [ 793.288159] ? alloc_netdev_mqs+0xd0e/0x1360 [ 793.288175] alloc_netdev_mqs+0xd0e/0x1360 [ 793.288196] ieee802154_if_add+0xcf/0x1110 [ 793.288213] ? __asan_memset+0x24/0x50 [ 793.288228] ? __pfx_ieee802154_if_add+0x10/0x10 [ 793.288245] ? skb_put+0x138/0x1b0 [ 793.288265] ? __nlmsg_put+0x159/0x1d0 [ 793.288280] ? genlmsg_put+0x265/0x2e0 [ 793.288301] ieee802154_add_iface_deprecated+0x42/0x60 [ 793.288320] ieee802154_add_iface+0x472/0x970 [ 793.288338] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 793.288358] ? __nla_parse+0x42/0x60 [ 793.288376] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 793.288393] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 793.288416] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 793.288434] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 793.288460] ? security_capable+0x2f/0x90 [ 793.288479] genl_rcv_msg+0x532/0x7e0 [ 793.288499] ? __pfx_genl_rcv_msg+0x10/0x10 [ 793.288516] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 793.288540] netlink_rcv_skb+0x147/0x430 [ 793.288555] ? __pfx_genl_rcv_msg+0x10/0x10 [ 793.288573] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 793.288603] ? netlink_deliver_tap+0x1ae/0xce0 [ 793.288621] genl_rcv+0x28/0x40 [ 793.288636] netlink_unicast+0x5a7/0x870 [ 793.288655] ? __pfx_netlink_unicast+0x10/0x10 [ 793.288670] ? __virt_addr_valid+0x100/0x5d0 [ 793.288691] netlink_sendmsg+0x8a3/0xd80 [ 793.288711] ? __pfx_netlink_sendmsg+0x10/0x10 [ 793.288735] ____sys_sendmsg+0xa34/0xbf0 [ 793.288755] ? copy_msghdr_from_user+0xfb/0x150 [ 793.288769] ? __pfx_____sys_sendmsg+0x10/0x10 [ 793.288794] ? lock_acquire+0x15e/0x2d0 [ 793.288813] ___sys_sendmsg+0x10f/0x1b0 [ 793.288828] ? __pfx____sys_sendmsg+0x10/0x10 [ 793.288841] ? perf_trace_lock+0xb5/0x5d0 [ 793.288861] ? __pfx_perf_trace_lock+0x10/0x10 [ 793.288876] ? proc_fail_nth_write+0x97/0x220 [ 793.288898] ? lock_acquire+0x15e/0x2d0 [ 793.288913] ? __fget_files+0x34/0x3b0 [ 793.288929] ? find_held_lock+0x2b/0x80 [ 793.288940] ? __fget_files+0x203/0x3b0 [ 793.288955] ? lock_release+0xc8/0x270 [ 793.288973] ? __fget_files+0x20d/0x3b0 [ 793.288996] __sys_sendmsg+0x150/0x200 [ 793.289009] ? __pfx___sys_sendmsg+0x10/0x10 [ 793.289031] ? __pfx_ksys_write+0x10/0x10 [ 793.289055] do_syscall_64+0xbf/0x420 [ 793.289069] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 793.289081] RIP: 0033:0x7f748be6cb19 [ 793.289091] 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 [ 793.289102] RSP: 002b:00007f74893e2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 793.289113] RAX: ffffffffffffffda RBX: 00007f748bf7ff60 RCX: 00007f748be6cb19 [ 793.289121] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 793.289128] RBP: 00007f74893e21d0 R08: 0000000000000000 R09: 0000000000000000 [ 793.289134] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 793.289141] R13: 00007ffe7780d29f R14: 00007f74893e2300 R15: 0000000000022000 [ 793.289175] [ 793.329371] FAULT_INJECTION: forcing a failure. [ 793.329371] name failslab, interval 1, probability 0, space 0, times 0 [ 793.331190] CPU: 1 UID: 0 PID: 7726 Comm: syz-executor.7 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 793.331220] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 793.331233] Call Trace: [ 793.331241] 13:09:57 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x3) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 793.331249] dump_stack_lvl+0xfa/0x120 [ 793.331291] should_fail_ex+0x4d7/0x5e0 [ 793.331322] ? copy_mount_options+0x55/0x180 [ 793.331344] should_failslab+0xc2/0x120 [ 793.331376] __kmalloc_cache_noprof+0x80/0x730 [ 793.331413] ? __might_fault+0xe0/0x190 [ 793.331453] ? copy_mount_options+0x55/0x180 [ 793.331473] ? memdup_user+0x95/0xe0 [ 793.331508] copy_mount_options+0x55/0x180 [ 793.331535] __x64_sys_mount+0x1ab/0x310 [ 793.331571] ? __pfx___x64_sys_mount+0x10/0x10 [ 793.331626] do_syscall_64+0xbf/0x420 [ 793.331652] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 793.331675] RIP: 0033:0x7fd38355cb19 [ 793.331692] 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 [ 793.331713] RSP: 002b:00007fd380ad2188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 793.331735] RAX: ffffffffffffffda RBX: 00007fd38366ff60 RCX: 00007fd38355cb19 [ 793.331750] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 793.331764] RBP: 00007fd380ad21d0 R08: 00000000200003c0 R09: 0000000000000000 [ 793.331777] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 793.331790] R13: 00007ffd3dc3b6df R14: 00007fd380ad2300 R15: 0000000000022000 [ 793.331828] [ 793.363591] loop3: detected capacity change from 0 to 512 13:09:57 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) [ 793.395066] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 793.400856] ext4 filesystem being mounted at /syzkaller-testdir790437315/syzkaller.OHyjfm/113/file0 supports timestamps until 2038-01-19 (0x7fffffff) 13:09:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 23) [ 793.467076] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 13:09:57 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x2000, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:09:57 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 5) 13:09:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 24) 13:09:57 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = io_uring_setup(0x127e, &(0x7f0000000540)) setuid(0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) setuid(0x0) close_range(r0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x0, 0x0, 0x34}, @isdn={0x22, 0x9, 0x1, 0x81, 0xff}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r6}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r6, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000980)={&(0x7f0000000f80)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000009b00000000000a0101020000000000000000000000004e2404014e2300000000002f5c000000005232c5631a1d434f423b56b9bf4c6651c3acf092efcc9e6878d11a5d7800"/110, @ANYRES32, @ANYRES32=r2, @ANYRESDEC=r7, @ANYRES64=r7, @ANYRES32=r7, @ANYBLOB="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"], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r6, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r8}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r8}}, 0x3000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1, {0x0, r8}}, 0x3f) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r8) 13:09:57 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) [ 793.667492] FAULT_INJECTION: forcing a failure. [ 793.667492] name failslab, interval 1, probability 0, space 0, times 0 [ 793.668569] CPU: 0 UID: 0 PID: 7749 Comm: syz-executor.0 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 793.668585] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 793.668592] Call Trace: [ 793.668596] [ 793.668604] dump_stack_lvl+0xfa/0x120 [ 793.668631] should_fail_ex+0x4d7/0x5e0 [ 793.668649] should_failslab+0xc2/0x120 [ 793.668667] __kmalloc_noprof+0xd6/0x830 [ 793.668687] ? __memcg_slab_post_alloc_hook+0x4af/0x970 [ 793.668702] ? dev_prep_valid_name.constprop.0+0x150/0x690 [ 793.668722] ? dev_prep_valid_name.constprop.0+0x150/0x690 [ 793.668734] dev_prep_valid_name.constprop.0+0x150/0x690 [ 793.668750] ? alloc_netdev_mqs+0xd0e/0x1360 [ 793.668766] ? __pfx_dev_prep_valid_name.constprop.0+0x10/0x10 [ 793.668782] ? alloc_netdev_mqs+0xebf/0x1360 [ 793.668801] ieee802154_if_add+0x150/0x1110 [ 793.668818] ? __asan_memset+0x24/0x50 [ 793.668833] ? __pfx_ieee802154_if_add+0x10/0x10 [ 793.668850] ? skb_put+0x138/0x1b0 [ 793.668870] ? __nlmsg_put+0x159/0x1d0 [ 793.668885] ? genlmsg_put+0x265/0x2e0 [ 793.668906] ieee802154_add_iface_deprecated+0x42/0x60 [ 793.668927] ieee802154_add_iface+0x472/0x970 [ 793.668945] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 793.668965] ? __nla_parse+0x42/0x60 [ 793.668982] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 793.669000] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 793.669023] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 793.669041] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 793.669067] ? security_capable+0x2f/0x90 [ 793.669087] genl_rcv_msg+0x532/0x7e0 [ 793.669106] ? __pfx_genl_rcv_msg+0x10/0x10 [ 793.669124] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 793.669147] netlink_rcv_skb+0x147/0x430 [ 793.669176] ? __pfx_genl_rcv_msg+0x10/0x10 [ 793.669194] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 793.669219] ? netlink_deliver_tap+0x1ae/0xce0 [ 793.669238] genl_rcv+0x28/0x40 [ 793.669252] netlink_unicast+0x5a7/0x870 [ 793.669271] ? __pfx_netlink_unicast+0x10/0x10 [ 793.669286] ? __virt_addr_valid+0x100/0x5d0 [ 793.669308] netlink_sendmsg+0x8a3/0xd80 [ 793.669327] ? __pfx_netlink_sendmsg+0x10/0x10 [ 793.669352] ____sys_sendmsg+0xa34/0xbf0 [ 793.669371] ? copy_msghdr_from_user+0xfb/0x150 [ 793.669386] ? __pfx_____sys_sendmsg+0x10/0x10 [ 793.669410] ? lock_acquire+0x15e/0x2d0 [ 793.669429] ___sys_sendmsg+0x10f/0x1b0 [ 793.669445] ? __pfx____sys_sendmsg+0x10/0x10 [ 793.669458] ? perf_trace_lock+0xb5/0x5d0 [ 793.669478] ? __pfx_perf_trace_lock+0x10/0x10 [ 793.669493] ? proc_fail_nth_write+0x97/0x220 [ 793.669515] ? lock_acquire+0x15e/0x2d0 [ 793.669529] ? __fget_files+0x34/0x3b0 [ 793.669546] ? find_held_lock+0x2b/0x80 [ 793.669557] ? __fget_files+0x203/0x3b0 [ 793.669572] ? lock_release+0xc8/0x270 [ 793.669590] ? __fget_files+0x20d/0x3b0 [ 793.669612] __sys_sendmsg+0x150/0x200 [ 793.669626] ? __pfx___sys_sendmsg+0x10/0x10 [ 793.669648] ? __pfx_ksys_write+0x10/0x10 [ 793.669671] do_syscall_64+0xbf/0x420 [ 793.669685] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 793.669697] RIP: 0033:0x7f748be6cb19 [ 793.669707] 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 [ 793.669718] RSP: 002b:00007f74893e2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 793.669729] RAX: ffffffffffffffda RBX: 00007f748bf7ff60 RCX: 00007f748be6cb19 [ 793.669737] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 793.669743] RBP: 00007f74893e21d0 R08: 0000000000000000 R09: 0000000000000000 [ 793.669750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 793.669757] R13: 00007ffe7780d29f R14: 00007f74893e2300 R15: 0000000000022000 [ 793.669776] 13:10:07 executing program 2: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x1aa0404, &(0x7f00000001c0)) 13:10:07 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 6) 13:10:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = pidfd_open(r1, 0x0) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) copy_file_range(r4, 0x0, r3, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x1000000, &(0x7f0000000080)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',@']) 13:10:07 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x2010, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:10:07 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) 13:10:07 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r1, r1, r1]}}], 0x20}}], 0x80000, 0xc0) (fail_nth: 1) 13:10:07 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 25) 13:10:07 executing program 5: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$802154_raw(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)="7daa68a5f5deef3bf389ca44d87de5", 0xf}, 0x1, 0x0, 0x0, 0x4010}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000000)={'syztnl2\x00', &(0x7f0000000140)={'tunl0\x00', 0x0, 0x1, 0x80, 0x1, 0xb2d, {{0x28, 0x4, 0x2, 0x5, 0xa0, 0x67, 0x0, 0x1, 0x29, 0x0, @multicast1, @private=0xa010101, {[@timestamp_prespec={0x44, 0x3c, 0xee, 0x3, 0x1, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x20}, {@local, 0x8}, {@broadcast}, {@multicast1, 0x7}, {@local, 0x7f}, {@loopback, 0x5}, {@broadcast, 0x172}]}, @generic={0x83, 0x5, "cccb57"}, @end, @noop, @timestamp_addr={0x44, 0x34, 0xad, 0x1, 0x9, [{@rand_addr=0x64010101, 0xfffffffa}, {@private=0xa010102, 0x5}, {@remote, 0x7ff}, {@multicast1, 0x8}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x2}, {@local, 0x1}]}, @ssrr={0x89, 0x13, 0x90, [@local, @empty, @remote, @remote]}]}}}}}) sendmmsg$sock(r0, &(0x7f0000001540)=[{{&(0x7f0000000200)=@can={0x1d, r1}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000280)="be4a6b54ae18b0fefc6424401ecec0b868a08fbf79b677ffb5c139d0dbd7cb140eb0346f67c97b5cc53fe43f686366025eabc0f4ea2753da968918be18d4e4ccfc352e07bda8d733be08c254a8597524b758e70c6c5f97c7109925e35f3c2283", 0x60}, {&(0x7f0000000300)="548e0a7ae83a8bb91e41de0cc4af4634d45259f5bc80fb23db0a1ce9c1bf1ec04eb6b57f5ec04d6865d125ca1cb5821c1e2661b3c86ce66cc117dc482766868c09ef119b0b7d902ff85211e27acc7982d356a3cb7276861f7f190eac8dba9b1e23388c41e25182c7242e6b3019876b00a41d5c8aa7e1224d25f5cc4503dd83cc62f39a874e499f600e699ed0b94263c8248d81edc9fb3f59d0259831597a647c623f9e552685824a7a1534daa4044b4f6c5f7e430cb999fcabef62024338ab4f17e59f823b909367479848877475c01d3a9d1a9c1347cd", 0xd7}, {&(0x7f0000000400)="aeb7fbd386927786b7ae2d2bbf95f0d312652ceb8368a0eb81ca48d6fb9d76a21e49a45e54655b629024493392ecd6597beea17096dc8660e783a2cbdd8e93c8f5204ab5d99d9ff137b928c784839f043ddb4d94202fee34bee928f1aab1b352855fa10c313ce598983abc0981309d8f57de63421e80444c5b686421f97e286f34cb163ccf", 0x85}, {&(0x7f00000004c0)="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", 0x1000}], 0x4, &(0x7f00000014c0)=[@timestamping={{0x14, 0x1, 0x25, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0x100}}, @timestamping={{0x14, 0x1, 0x25, 0x7fffffff}}], 0x60}}], 0x1, 0x841) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000001580)='./file0\x00', 0x0) bind$802154_raw(r2, &(0x7f00000015c0)={0x24, @none={0x0, 0x3}}, 0x14) [ 803.601299] FAULT_INJECTION: forcing a failure. [ 803.601299] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 803.602259] CPU: 0 UID: 0 PID: 7775 Comm: syz-executor.1 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 803.602274] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 803.602281] Call Trace: [ 803.602286] [ 803.602291] dump_stack_lvl+0xfa/0x120 [ 803.602316] should_fail_ex+0x4d7/0x5e0 [ 803.602334] _copy_from_user+0x30/0xd0 [ 803.602351] copy_msghdr_from_user+0x88/0x150 [ 803.602367] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 803.602385] ? _kstrtoull+0x13e/0x200 [ 803.602402] ? __pfx__kstrtoull+0x10/0x10 [ 803.602422] ___sys_sendmsg+0xdc/0x1b0 [ 803.602437] ? __pfx____sys_sendmsg+0x10/0x10 [ 803.602449] ? perf_trace_lock+0xb5/0x5d0 [ 803.602470] ? __pfx_perf_trace_lock+0x10/0x10 [ 803.602489] ? lock_acquire+0x15e/0x2d0 [ 803.602504] ? __fget_files+0x34/0x3b0 [ 803.602521] ? find_held_lock+0x2b/0x80 [ 803.602532] ? __fget_files+0x203/0x3b0 [ 803.602546] ? lock_release+0xc8/0x270 [ 803.602564] ? __fget_files+0x20d/0x3b0 [ 803.602586] __sys_sendmmsg+0x1f5/0x420 [ 803.602609] ? __pfx___sys_sendmmsg+0x10/0x10 [ 803.602627] ? __mutex_unlock_slowpath+0x157/0x740 [ 803.602647] ? kernel_write+0x583/0x660 [ 803.602666] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 803.602687] ? __fget_files+0x20d/0x3b0 [ 803.602707] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 803.602726] ? ksys_write+0x1a3/0x240 [ 803.602740] ? __pfx_ksys_write+0x10/0x10 [ 803.602754] ? irqentry_exit+0xee/0x650 [ 803.602771] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 803.602790] __x64_sys_sendmmsg+0x9d/0x110 [ 803.602804] ? do_syscall_64+0x85/0x420 [ 803.602817] do_syscall_64+0xbf/0x420 [ 803.602829] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 803.602842] RIP: 0033:0x7f4f18a65b19 [ 803.602851] 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 [ 803.602862] RSP: 002b:00007f4f15fdb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 803.602874] RAX: ffffffffffffffda RBX: 00007f4f18b78f60 RCX: 00007f4f18a65b19 [ 803.602881] RDX: 0000000000080000 RSI: 0000000020000c80 RDI: 0000000000000003 [ 803.602888] RBP: 00007f4f15fdb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 803.602895] R10: 00000000000000c0 R11: 0000000000000246 R12: 0000000000000001 [ 803.602902] R13: 00007ffc8518f8ff R14: 00007f4f15fdb300 R15: 0000000000022000 [ 803.602920] [ 803.641475] FAULT_INJECTION: forcing a failure. [ 803.641475] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 803.643363] CPU: 1 UID: 0 PID: 7773 Comm: syz-executor.7 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 803.643393] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 803.643406] Call Trace: [ 803.643413] [ 803.643422] dump_stack_lvl+0xfa/0x120 [ 803.643464] should_fail_ex+0x4d7/0x5e0 [ 803.643496] _copy_from_user+0x30/0xd0 [ 803.643526] copy_mount_options+0x76/0x180 [ 803.643554] __x64_sys_mount+0x1ab/0x310 [ 803.643590] ? __pfx___x64_sys_mount+0x10/0x10 [ 803.643645] do_syscall_64+0xbf/0x420 [ 803.643672] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 803.643694] RIP: 0033:0x7fd38355cb19 [ 803.643712] 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 [ 803.643732] RSP: 002b:00007fd380ad2188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 803.643754] RAX: ffffffffffffffda RBX: 00007fd38366ff60 RCX: 00007fd38355cb19 [ 803.643770] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 803.643783] RBP: 00007fd380ad21d0 R08: 00000000200003c0 R09: 0000000000000000 [ 803.643797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 803.643810] R13: 00007ffd3dc3b6df R14: 00007fd380ad2300 R15: 0000000000022000 [ 803.643847] 13:10:07 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x3d03, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:10:07 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 26) 13:10:07 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r1, r1, r1]}}], 0x20}}], 0x80000, 0xc0) (fail_nth: 2) 13:10:07 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000540)=ANY=[@ANYBLOB="6f73322e6e6c3830323131008d95d68c974eb77cd130f75adf3d10ab153eb9ca46dd8d130777bc35b24ba9c9c11eeaeb5ca11e2437aa528831fff17f2514bd5a6729e527d1e2ecfaa384a8183969d7e09b379f112fd4fc33066f926be4ff709468134915a0ba465afa65cdd148f2c68f09dca3418f345ccf6ec3fa43e4265a477e0e3f141a2882810340d6f38e52886f77e04af74ca97f3c"]) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x0, 0x1000000000, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) getgroups(0x2, &(0x7f0000000240)=[r0, r0]) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = dup(r1) sendmsg$TIPC_CMD_GET_NODES(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x2}, 0xb, &(0x7f0000000240)={0x0}}, 0x0) getsockname$unix(r2, &(0x7f00000004c0), &(0x7f0000000200)=0xffffffffffffff75) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000001240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="0500006b4a00fddbdf257e00000008000300", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_QOS_MAP(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r5, 0x200, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_QOS_MAP={0x12, 0xc7, {[{0x9, 0x1}, {0x5c, 0x1}, {0x0, 0x4}], "df5f66ca4f0ec51d"}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x850) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001340), 0x3, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r6, 0x80083313, &(0x7f0000000000)) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r6, 0xf502, 0x0) [ 803.769942] FAULT_INJECTION: forcing a failure. [ 803.769942] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 803.771027] CPU: 0 UID: 0 PID: 7793 Comm: syz-executor.1 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 803.771043] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 803.771050] Call Trace: [ 803.771054] [ 803.771059] dump_stack_lvl+0xfa/0x120 [ 803.771085] should_fail_ex+0x4d7/0x5e0 [ 803.771103] _copy_from_user+0x30/0xd0 [ 803.771119] ____sys_sendmsg+0x1ab/0xbf0 [ 803.771141] ? __pfx_____sys_sendmsg+0x10/0x10 [ 803.771162] ? _kstrtoull+0x13e/0x200 [ 803.771178] ? __pfx__kstrtoull+0x10/0x10 [ 803.771198] ___sys_sendmsg+0x10f/0x1b0 [ 803.771213] ? __pfx____sys_sendmsg+0x10/0x10 [ 803.771226] ? perf_trace_lock+0xb5/0x5d0 [ 803.771247] ? __pfx_perf_trace_lock+0x10/0x10 [ 803.771266] ? lock_acquire+0x15e/0x2d0 [ 803.771281] ? __fget_files+0x34/0x3b0 [ 803.771298] ? find_held_lock+0x2b/0x80 [ 803.771309] ? __fget_files+0x203/0x3b0 [ 803.771324] ? lock_release+0xc8/0x270 [ 803.771342] ? __fget_files+0x20d/0x3b0 [ 803.771364] __sys_sendmmsg+0x1f5/0x420 [ 803.771383] ? __pfx___sys_sendmmsg+0x10/0x10 [ 803.771405] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 803.771427] ? __fget_files+0x20d/0x3b0 [ 803.771447] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 803.771466] ? ksys_write+0x1a3/0x240 [ 803.771482] ? __pfx_ksys_write+0x10/0x10 [ 803.771495] ? irqentry_exit+0xee/0x650 [ 803.771513] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 803.771532] __x64_sys_sendmmsg+0x9d/0x110 [ 803.771545] ? do_syscall_64+0x85/0x420 [ 803.771558] do_syscall_64+0xbf/0x420 [ 803.771571] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 803.771584] RIP: 0033:0x7f4f18a65b19 [ 803.771593] 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 [ 803.771608] RSP: 002b:00007f4f15fdb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 803.771619] RAX: ffffffffffffffda RBX: 00007f4f18b78f60 RCX: 00007f4f18a65b19 [ 803.771627] RDX: 0000000000080000 RSI: 0000000020000c80 RDI: 0000000000000003 [ 803.771634] RBP: 00007f4f15fdb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 803.771641] R10: 00000000000000c0 R11: 0000000000000246 R12: 0000000000000001 [ 803.771647] R13: 00007ffc8518f8ff R14: 00007f4f15fdb300 R15: 0000000000022000 [ 803.771666] 13:10:07 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x3f00, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:10:07 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r4 = epoll_create1(0x0) r5 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r6 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r7 = dup2(r5, r6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r7, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r7, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/209, 0xd1}, {&(0x7f0000000340)=""/26, 0x1a}, {&(0x7f0000000380)=""/70, 0x46}, {&(0x7f0000000400)=""/35, 0x23}], 0x4) ioctl$FS_IOC_GETVERSION(r7, 0x80087601, &(0x7f0000000180)) r8 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) dup2(r3, r8) sendfile(r2, r3, &(0x7f00000000c0)=0x8000, 0x6) r9 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000100)='./binderfs/custom0\x00', 0x0, 0x0) sendfile(r9, r3, &(0x7f0000000140)=0x4383, 0x4) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000080)='M', 0x1}], 0x1, 0xffff, 0x0) sendfile(r1, r2, 0x0, 0xfdef) 13:10:07 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) 13:10:08 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 27) [ 803.948405] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 [ 803.970595] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 13:10:08 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r1, r1, r1]}}], 0x20}}], 0x80000, 0xc0) (fail_nth: 3) 13:10:08 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 7) 13:10:08 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4(r0, &(0x7f0000000280)=@ax25={{0x3, @null}, [@rose, @rose, @rose, @rose, @bcast, @null, @null, @rose]}, &(0x7f0000000340)=0x80, 0x80800) sendmsg$NFQNL_MSG_VERDICT(r1, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)={0x1a4, 0x1, 0x3, 0x201, 0x0, 0x0, {0xa}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x20}, @NFQA_PAYLOAD={0x3e, 0xa, "dc102f47acb71d356665325578af16b773769b2275b033d3949fa112c56ae3b3fd7495112fb0393eda6ab314a3f96919fc43bf5eb33ff9a7c4d1"}, @NFQA_EXP={0xfc, 0xf, 0x0, 0x1, [@CTA_EXPECT_MASTER={0xe8, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x3f}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x10}}}}]}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'irc-20000\x00'}]}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x5}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc, 0x1}}, @NFQA_VLAN={0x14, 0x13, 0x0, 0x1, [@NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x20}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x8}]}, @NFQA_VLAN={0x24, 0x13, 0x0, 0x1, [@NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x6}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0xb90b}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x2}]}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x40051}, 0x4000000) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000000)=ANY=[@ANYBLOB="3800000010000104e80000000000000002000000240001"], 0x38}}, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x19, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x10000000, 0x3d}}}}, ["", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r3 = syz_open_dev$mouse(&(0x7f0000000000), 0x17, 0x2b8f02) r4 = syz_io_uring_setup(0x52bf, &(0x7f0000000100)={0x0, 0xdf5d, 0x1, 0x1, 0x145, 0x0, r3}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) r5 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) copy_file_range(r6, 0x0, r5, 0x0, 0x0, 0x0) sendfile(r4, r5, &(0x7f0000000580)=0xffffffff, 0x7) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r5, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x14, 0x4, 0x1, 0x301, 0x0, 0x0, {0x9, 0x0, 0x2}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x54}, 0x40000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_SSID={0x5, 0x34, @random="f7"}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xa}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x1e0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x3c}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20004000}, 0x800) [ 804.014249] FAULT_INJECTION: forcing a failure. [ 804.014249] name failslab, interval 1, probability 0, space 0, times 0 [ 804.015448] CPU: 0 UID: 0 PID: 7812 Comm: syz-executor.1 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 804.015464] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 804.015471] Call Trace: [ 804.015475] [ 804.015480] dump_stack_lvl+0xfa/0x120 [ 804.015505] should_fail_ex+0x4d7/0x5e0 [ 804.015523] ? __scm_send+0xf42/0x1610 [ 804.015536] should_failslab+0xc2/0x120 [ 804.015554] __kmalloc_cache_noprof+0x80/0x730 [ 804.015573] ? perf_trace_lock_acquire+0xc9/0x700 [ 804.015601] ? __scm_send+0xf42/0x1610 [ 804.015613] __scm_send+0xf42/0x1610 [ 804.015632] ? find_held_lock+0x2b/0x80 [ 804.015643] ? __pfx___scm_send+0x10/0x10 [ 804.015654] ? perf_trace_lock_acquire+0xc9/0x700 [ 804.015670] ? lock_release+0xc8/0x270 [ 804.015691] unix_dgram_sendmsg+0x811/0x1720 [ 804.015711] ? sock_has_perm+0x21c/0x2b0 [ 804.015730] ? __pfx_sock_has_perm+0x10/0x10 [ 804.015749] ? lock_acquire+0x15e/0x2d0 [ 804.015763] ? __might_fault+0xe0/0x190 [ 804.015780] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 804.015796] ? __might_fault+0x138/0x190 [ 804.015809] ? lock_release+0xc8/0x270 [ 804.015833] ____sys_sendmsg+0xa34/0xbf0 [ 804.015854] ? __pfx_____sys_sendmsg+0x10/0x10 [ 804.015875] ? _kstrtoull+0x13e/0x200 [ 804.015892] ? __pfx__kstrtoull+0x10/0x10 [ 804.015912] ___sys_sendmsg+0x10f/0x1b0 [ 804.015927] ? __pfx____sys_sendmsg+0x10/0x10 [ 804.015940] ? perf_trace_lock+0xb5/0x5d0 [ 804.015959] ? __pfx_perf_trace_lock+0x10/0x10 [ 804.015978] ? lock_acquire+0x15e/0x2d0 [ 804.015992] ? __fget_files+0x34/0x3b0 [ 804.016008] ? find_held_lock+0x2b/0x80 [ 804.016019] ? __fget_files+0x203/0x3b0 [ 804.016033] ? lock_release+0xc8/0x270 [ 804.016051] ? __fget_files+0x20d/0x3b0 [ 804.016073] __sys_sendmmsg+0x1f5/0x420 [ 804.016092] ? __pfx___sys_sendmmsg+0x10/0x10 [ 804.016114] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 804.016136] ? __fget_files+0x20d/0x3b0 [ 804.016156] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 804.016176] ? ksys_write+0x1a3/0x240 [ 804.016191] ? __pfx_ksys_write+0x10/0x10 [ 804.016204] ? irqentry_exit+0xee/0x650 [ 804.016222] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 804.016241] __x64_sys_sendmmsg+0x9d/0x110 [ 804.016255] ? do_syscall_64+0x85/0x420 [ 804.016267] do_syscall_64+0xbf/0x420 [ 804.016280] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 804.016293] RIP: 0033:0x7f4f18a65b19 [ 804.016302] 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 [ 804.016312] RSP: 002b:00007f4f15fdb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 804.016324] RAX: ffffffffffffffda RBX: 00007f4f18b78f60 RCX: 00007f4f18a65b19 [ 804.016332] RDX: 0000000000080000 RSI: 0000000020000c80 RDI: 0000000000000003 [ 804.016339] RBP: 00007f4f15fdb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 804.016345] R10: 00000000000000c0 R11: 0000000000000246 R12: 0000000000000001 [ 804.016352] R13: 00007ffc8518f8ff R14: 00007f4f15fdb300 R15: 0000000000022000 [ 804.016370] [ 804.076464] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 804.091173] FAULT_INJECTION: forcing a failure. [ 804.091173] name failslab, interval 1, probability 0, space 0, times 0 [ 804.092201] CPU: 0 UID: 0 PID: 7817 Comm: syz-executor.7 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 804.092216] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 804.092223] Call Trace: [ 804.092227] [ 804.092232] dump_stack_lvl+0xfa/0x120 [ 804.092259] should_fail_ex+0x4d7/0x5e0 [ 804.092277] ? getname_flags.part.0+0x48/0x540 [ 804.092289] should_failslab+0xc2/0x120 [ 804.092308] kmem_cache_alloc_noprof+0x80/0x710 [ 804.092327] ? getname_flags.part.0+0x48/0x540 [ 804.092337] getname_flags.part.0+0x48/0x540 [ 804.092350] getname_flags+0x95/0xe0 [ 804.092366] user_path_at+0x27/0x90 [ 804.092381] __x64_sys_mount+0x1fb/0x310 [ 804.092402] ? __pfx___x64_sys_mount+0x10/0x10 [ 804.092427] do_syscall_64+0xbf/0x420 [ 804.092441] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 804.092454] RIP: 0033:0x7fd38355cb19 [ 804.092464] 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 [ 804.092475] RSP: 002b:00007fd380ad2188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 804.092486] RAX: ffffffffffffffda RBX: 00007fd38366ff60 RCX: 00007fd38355cb19 [ 804.092494] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 804.092501] RBP: 00007fd380ad21d0 R08: 00000000200003c0 R09: 0000000000000000 [ 804.092509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 804.092515] R13: 00007ffd3dc3b6df R14: 00007fd380ad2300 R15: 0000000000022000 [ 804.092534] [ 804.253407] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 13:10:20 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x4000, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:10:20 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 8) 13:10:20 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r0, 0x2, 0x70bd26, 0x25dfdbfd, {{}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x8000) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32353033313039333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003b6f4d0472b34eacba0268aaada5ab8e010000000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffddf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000ddf4655fddf4655fddf4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000ddf4655fddf4655fddf4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) 13:10:20 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r1, r1, r1]}}], 0x20}}], 0x80000, 0xc0) (fail_nth: 4) 13:10:20 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) 13:10:20 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1814c2, 0x108) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x0, 0x0, 0x4}) r4 = openat$incfs(r0, &(0x7f0000000000)='.log\x00', 0x2800, 0x2) mknodat$loop(r2, &(0x7f00000003c0)='./file1\x00', 0x6000, 0x1) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000180)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f0000000380)=r5) 13:10:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 28) 13:10:20 executing program 2: getpid() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSTAT(r1, &(0x7f0000000080)={0x56, 0x7d, 0x0, {0x0, 0x4f, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x6, '(#)%\x9d\'', 0x3, ':]/', 0xd, '}#)+&./$&/\x88)$', 0x6, '[*!+}/'}}, 0x56) write$P9_RUNLINKAT(r2, &(0x7f0000000000)={0x7, 0x4d, 0x2}, 0x7) tee(r0, r2, 0x20000000a, 0x0) [ 816.556455] FAULT_INJECTION: forcing a failure. [ 816.556455] name failslab, interval 1, probability 0, space 0, times 0 [ 816.557548] CPU: 0 UID: 0 PID: 7861 Comm: syz-executor.0 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 816.557564] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 816.557571] Call Trace: [ 816.557575] [ 816.557580] dump_stack_lvl+0xfa/0x120 [ 816.557610] should_fail_ex+0x4d7/0x5e0 [ 816.557629] should_failslab+0xc2/0x120 [ 816.557647] __kmalloc_node_track_caller_noprof+0xd7/0x820 [ 816.557664] ? __lock_acquire+0x453/0x2150 [ 816.557681] ? kstrdup_const+0x57/0x80 [ 816.557705] ? kstrdup+0x3e/0xc0 [ 816.557720] kstrdup+0x3e/0xc0 [ 816.557738] kstrdup_const+0x57/0x80 [ 816.557755] kvasprintf_const+0x110/0x1a0 [ 816.557772] kobject_set_name_vargs+0x5a/0x150 [ 816.557788] dev_set_name+0xbe/0x100 [ 816.557802] ? __pfx_dev_set_name+0x10/0x10 [ 816.557818] ? lockdep_init_map_type+0x4b/0x220 [ 816.557834] ? __init_waitqueue_head+0xca/0x150 [ 816.557855] netdev_register_kobject+0xc5/0x3e0 [ 816.557875] register_netdevice+0x1302/0x1d90 [ 816.557895] ? __pfx_register_netdevice+0x10/0x10 [ 816.557909] ? mac802154_llsec_set_params+0x490/0x570 [ 816.557934] ieee802154_if_add+0xc73/0x1110 [ 816.557951] ? __pfx_ieee802154_if_add+0x10/0x10 [ 816.557968] ? skb_put+0x138/0x1b0 [ 816.557986] ? __nlmsg_put+0x159/0x1d0 [ 816.558002] ? genlmsg_put+0x265/0x2e0 [ 816.558023] ieee802154_add_iface_deprecated+0x42/0x60 [ 816.558042] ieee802154_add_iface+0x472/0x970 [ 816.558060] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 816.558079] ? __nla_parse+0x42/0x60 [ 816.558097] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 816.558115] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 816.558137] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 816.558155] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 816.558182] ? security_capable+0x2f/0x90 [ 816.558201] genl_rcv_msg+0x532/0x7e0 [ 816.558221] ? __pfx_genl_rcv_msg+0x10/0x10 [ 816.558238] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 816.558262] netlink_rcv_skb+0x147/0x430 [ 816.558278] ? __pfx_genl_rcv_msg+0x10/0x10 [ 816.558296] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 816.558321] ? netlink_deliver_tap+0x1ae/0xce0 [ 816.558339] genl_rcv+0x28/0x40 [ 816.558353] netlink_unicast+0x5a7/0x870 [ 816.558372] ? __pfx_netlink_unicast+0x10/0x10 [ 816.558387] ? __virt_addr_valid+0x100/0x5d0 [ 816.558409] netlink_sendmsg+0x8a3/0xd80 [ 816.558428] ? __pfx_netlink_sendmsg+0x10/0x10 [ 816.558453] ____sys_sendmsg+0xa34/0xbf0 [ 816.558472] ? copy_msghdr_from_user+0xfb/0x150 [ 816.558486] ? __pfx_____sys_sendmsg+0x10/0x10 [ 816.558511] ? lock_acquire+0x15e/0x2d0 [ 816.558529] ___sys_sendmsg+0x10f/0x1b0 [ 816.558544] ? __pfx____sys_sendmsg+0x10/0x10 [ 816.558556] ? perf_trace_lock+0xb5/0x5d0 [ 816.558576] ? __pfx_perf_trace_lock+0x10/0x10 [ 816.558591] ? proc_fail_nth_write+0x97/0x220 [ 816.558613] ? lock_acquire+0x15e/0x2d0 [ 816.558627] ? __fget_files+0x34/0x3b0 [ 816.558643] ? find_held_lock+0x2b/0x80 [ 816.558654] ? __fget_files+0x203/0x3b0 [ 816.558669] ? lock_release+0xc8/0x270 [ 816.558687] ? __fget_files+0x20d/0x3b0 [ 816.558710] __sys_sendmsg+0x150/0x200 [ 816.558724] ? __pfx___sys_sendmsg+0x10/0x10 [ 816.558745] ? __pfx_ksys_write+0x10/0x10 [ 816.558769] do_syscall_64+0xbf/0x420 [ 816.558783] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 816.558796] RIP: 0033:0x7f748be6cb19 [ 816.558805] 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 [ 816.558816] RSP: 002b:00007f74893e2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 816.558827] RAX: ffffffffffffffda RBX: 00007f748bf7ff60 RCX: 00007f748be6cb19 [ 816.558835] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 816.558842] RBP: 00007f74893e21d0 R08: 0000000000000000 R09: 0000000000000000 [ 816.558849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 816.558855] R13: 00007ffe7780d29f R14: 00007f74893e2300 R15: 0000000000022000 [ 816.558875] 13:10:20 executing program 2: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x80, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, r0, 0x0) 13:10:20 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 9) 13:10:20 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x6402, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:10:20 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000240), 0x2}, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x8, 0x1, 0x2, 0x6, 0x0, 0x7, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x2e, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) openat$full(0xffffffffffffff9c, &(0x7f0000000200), 0x101000, 0x0) r0 = getpid() r1 = syz_open_dev$mouse(&(0x7f0000000000), 0x17, 0x2b8f02) r2 = syz_io_uring_setup(0x52bf, &(0x7f0000000100)={0x0, 0xdf5d, 0x1, 0x1, 0x145, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) copy_file_range(r4, 0x0, r3, 0x0, 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000580)=0xffffffff, 0x7) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x2, 0x6, 0xff, 0xb4, 0x0, 0x1, 0x2, 0x9, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xa36, 0x0, @perf_bp={&(0x7f00000002c0), 0x9}, 0x0, 0x7fff, 0x7, 0x4, 0x1, 0x8, 0x401, 0x0, 0x40000000, 0x0, 0x1295}, r0, 0x6, r3, 0x9) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r5, &(0x7f0000000900)="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", 0x200) fcntl$setstatus(r5, 0x4, 0x2000) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r5, 0x4, 0x44000) sendfile(r5, r6, 0x0, 0xfdef) [ 816.740880] FAULT_INJECTION: forcing a failure. [ 816.740880] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 816.741946] CPU: 0 UID: 0 PID: 7877 Comm: syz-executor.7 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 816.741962] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 816.741969] Call Trace: [ 816.741973] [ 816.741977] dump_stack_lvl+0xfa/0x120 [ 816.742002] should_fail_ex+0x4d7/0x5e0 [ 816.742020] strncpy_from_user+0x3b/0x2f0 [ 816.742041] getname_flags.part.0+0x8d/0x540 [ 816.742055] getname_flags+0x95/0xe0 [ 816.742070] user_path_at+0x27/0x90 [ 816.742085] __x64_sys_mount+0x1fb/0x310 [ 816.742104] ? __pfx___x64_sys_mount+0x10/0x10 [ 816.742131] do_syscall_64+0xbf/0x420 [ 816.742145] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 816.742157] RIP: 0033:0x7fd38355cb19 [ 816.742166] 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 [ 816.742177] RSP: 002b:00007fd380ad2188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 816.742189] RAX: ffffffffffffffda RBX: 00007fd38366ff60 RCX: 00007fd38355cb19 [ 816.742196] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 816.742203] RBP: 00007fd380ad21d0 R08: 00000000200003c0 R09: 0000000000000000 [ 816.742210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 816.742217] R13: 00007ffd3dc3b6df R14: 00007fd380ad2300 R15: 0000000000022000 [ 816.742235] 13:10:20 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pipe(0x0) r1 = getpid() r2 = pidfd_open(r1, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2cc5e5ac67ffff5a7b540814d89074a2a100"]) 13:10:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 29) 13:10:20 executing program 2: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900), 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) recvmmsg$unix(r0, &(0x7f0000002b40)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000001040)=""/248, 0xf8}], 0x1, &(0x7f00000002c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000440)=""/40, 0x28}], 0x1}}, {{0x0, 0x0, &(0x7f0000000700)=[{0x0}, {&(0x7f0000000580)=""/166, 0xa6}, {&(0x7f0000000640)=""/187, 0xbb}], 0x3, &(0x7f0000000740)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000840)=""/97, 0x61}, {&(0x7f0000000b00)=""/73, 0x49}, {&(0x7f00000008c0)=""/21, 0x15}], 0x3, &(0x7f0000000bc0)}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000001580)=@abs, 0x6e, &(0x7f0000002a40), 0x0, &(0x7f0000002ac0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}], 0x6, 0x10040, &(0x7f0000002d00)) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002d40)='/proc/schedstat\x00', 0x0, 0x0) r6 = creat(&(0x7f0000000300)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x1, 0x4, 0x0, 0xa000, 0x80004, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000f80), 0x8}, 0x4000, 0x3, 0x1, 0x8, 0x1, 0x191b, 0x1, 0x0, 0x6, 0x0, 0x4}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r7, 0x4004f506, &(0x7f00000000c0)=0x1) openat2$dir(0xffffffffffffff9c, 0x0, 0x0, 0x56) write(r6, &(0x7f0000000900)="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", 0x100) close(0xffffffffffffffff) sendmsg$IPCTNL_MSG_CT_GET_STATS(r4, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)={0x14, 0x5, 0x1, 0x3, 0x0, 0x0, {0xa, 0x0, 0xa}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0x4000) r8 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r6, r8, 0x0, 0xfdef) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000002fc0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x804}, 0xc, &(0x7f0000002f80)={&(0x7f0000002dc0)={0x190, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}]}, 0x190}, 0x1, 0x0, 0x0, 0x10}, 0x880) pwritev2(r0, &(0x7f0000000a80)=[{&(0x7f00000004c0)="20c80e7e7b768ada7f527494160305b48d55a4cf51a53b86cb253b25763248169a8552c087936ec9a45c0c3a9afd3874f909a4591735c4f85d82b7260569928c482a4e2fca5ff12a355483564810a141fa775922feb3e9c494371fc58cf4d9e12a27b655ab3ee393fca30c517a82f97c4c6aaa1a5b6231ba88cfad0486a70805a18eb7e5ea36a2bea26ed0c6913284b34a3b0c02086d1b71321633dc", 0x9c}, {&(0x7f0000000340)="be01c084a65babf434004d6e67f282f85b4f1f2fad46c7a2909c759754dcce536c388dc18b8c1568fab97e696b813586c6fd183a7cbc829030ddd04aeb1b8f0fba71eeb8a83ddef4e91917b793f39fbd525f0f5045fb3ec4d7f5e40255e719c3246c2836658847b2a0ac3247eb42ab9106956d", 0x73}, {&(0x7f0000000100)="8ed141c19222", 0x6}, {&(0x7f0000000a00)="23fe1b5b6f5bae0bbc9557818f3947d6f9e6ddee5cbc9231f9f1883591299c8a788343c0a0a2c132bbd0d3c1b3cb5713d02a92e239db4bdfe0cfb9f77f925f6d02f0381e002688205560cc442320464fa276927ed959d6c787120aa87077bdf1b74016c3b2d93686f5ca4e8a7e06e9f60aba77842917c6538256165d4075f4", 0x7f}, {&(0x7f0000000bc0)="cf6db2a486965f31e5535e0560f9df08428e032a260653a34846b960ccc98697c16ed7c3ab5d8e651d3fe21b157137bcd21cabaed6e6a524f2bc2b60ec9a90c43dbd6a933d4ace6a97da1b8902ac587956d7a5fb19cee37695dced49a1501c99a9afe25c47233a3193bdf22eeef6f3b3b7eb28d9c8301a564c80616f8982815826363df95f23169c499f4ebf9725bb536beb76a59fe6fa0802105102de748de5d66f50b090d8c486f9279eece7e3a801704463d8acd694c237dea17654b1aff0f2a060b551d5b95f222e8b959564229045ddee52ccc3a62085076999538e653cfce53e61ec45902b6f17e20a74f565", 0xef}, {&(0x7f0000000cc0)="1cc90efb7f524d05b083707b8253e5c5b3f376b87db8ab9ab38986950212672890b0576f5bf3680518ebfa39db0a2ff8e4af680a995047549834e3c545d2016b883325dc171634ca4368c31d76d94b890195e478a44793c383bd93714ddaff4abf720159bb0181cab710b7766a5a39db7d00a60d03e3c30443dfcc99ac6cb8d85d2923e9b4d7a72a12cffd42632c417977b4ef302ad3d5b6ece2a410497f7161b2fa7bef54f46c938b6a4ea7df2c412494b48394d0131fb9a344a2", 0xbb}, {&(0x7f0000000d80)="f427b54cee55afba6bfb7c8505aa071529a7a9eb1f5e7740f57ec9e422e5b8455ef123664323177bf145e33315b9633decb5399c5d8858fea11541b16f4c75432b58a1d192e636196101407f94ec79a971ea5edefccacb531400d0089740a614351fa0ffd3568837af2a2d13f688863b31674f18d0accf27378b265f3b9cb06e880952bb77ef1da4f8b7cc56259b055c96b445beba1ba766a1b3d12d5ecdd8ed5e74a0c8e967cfbba5d338777eab601c48b2ee4509608aa154e0d0170a967fade83d06a407fab14b297d6510a852306dda909c0887b24fd2178946274135fe3548ec274d9b94551d900017d8", 0xec}], 0x7, 0x3, 0x6b, 0x10) sendfile(r0, r1, 0x0, 0xfdef) 13:10:20 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000040)={0x4, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) 13:10:30 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 10) 13:10:30 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x8, 0x1) creat(&(0x7f0000000180)='./file0/file0\x00', 0x0) open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) 13:10:30 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r1, r1, r1]}}], 0x20}}], 0x80000, 0xc0) (fail_nth: 5) 13:10:30 executing program 5: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/189, 0xbd}, {&(0x7f00000001c0)=""/227, 0xe3}], 0x2, &(0x7f0000000300)=""/4096, 0x1000}, 0x3}, {{&(0x7f0000001300)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002400)=[{&(0x7f0000002600)=""/123, 0x7b}, {&(0x7f0000001400)=""/4096, 0x1000}], 0x2, &(0x7f0000002440)=""/194, 0xc2}, 0x8a}], 0x2, 0x40002000, &(0x7f00000025c0)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffcfffd}]}) chmod(&(0x7f00000000c0)='./file0\x00', 0x0) 13:10:30 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, 0x0) 13:10:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 30) 13:10:30 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x6b01, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:10:30 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4008055}, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0xfff, 0x1, &(0x7f0000000180)=[{&(0x7f0000000240)="013d667503407bca799e599b4832e760d54fa1196fcf3620f8c1ad103f6f75f134e27eaec08d3f9a756d28ba4c18ea8f3164a7d256d01342fefd9d3f60865ca3cb208a339271bc4794cc52b933e0c766f95bbd826b51d3c8d14a2974750681542a3ff64a76d8725be6642f15499b181a82717d2e1f342cf0caa82ca06b4101fdbd0649cb2687bffd0db2", 0x8a, 0x7}], 0x2000000, &(0x7f0000000300)={[{@nodots}, {@dots}], [{@seclabel}]}) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) [ 826.748151] audit: type=1326 audit(1764508230.856:113): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7908 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fde78623b19 code=0x7ffc0000 [ 826.759245] FAULT_INJECTION: forcing a failure. [ 826.759245] name failslab, interval 1, probability 0, space 0, times 0 [ 826.760214] CPU: 0 UID: 0 PID: 7917 Comm: syz-executor.7 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 826.760230] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 826.760237] Call Trace: [ 826.760242] [ 826.760247] dump_stack_lvl+0xfa/0x120 [ 826.760272] should_fail_ex+0x4d7/0x5e0 [ 826.760290] ? alloc_fs_context+0x57/0xb20 [ 826.760307] should_failslab+0xc2/0x120 [ 826.760325] __kmalloc_cache_noprof+0x80/0x730 [ 826.760345] ? __get_fs_type+0xe6/0x160 [ 826.760369] ? alloc_fs_context+0x57/0xb20 [ 826.760384] alloc_fs_context+0x57/0xb20 [ 826.760404] path_mount+0xd8d/0x2140 [ 826.760424] ? kasan_quarantine_put+0x84/0x1e0 [ 826.760440] ? __pfx_path_mount+0x10/0x10 [ 826.760456] ? kmem_cache_free+0x2cd/0x660 [ 826.760468] ? putname.part.0+0xc0/0x160 [ 826.760491] ? putname.part.0+0xc0/0x160 [ 826.760508] ? putname.part.0+0xc0/0x160 [ 826.760529] __x64_sys_mount+0x293/0x310 [ 826.760546] ? __pfx___x64_sys_mount+0x10/0x10 [ 826.760570] do_syscall_64+0xbf/0x420 [ 826.760584] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 826.760601] RIP: 0033:0x7fd38355cb19 [ 826.760610] 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 [ 826.760621] RSP: 002b:00007fd380ad2188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 826.760633] RAX: ffffffffffffffda RBX: 00007fd38366ff60 RCX: 00007fd38355cb19 [ 826.760641] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 826.760647] RBP: 00007fd380ad21d0 R08: 00000000200003c0 R09: 0000000000000000 [ 826.760654] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 826.760661] R13: 00007ffd3dc3b6df R14: 00007fd380ad2300 R15: 0000000000022000 [ 826.760679] [ 826.791783] audit: type=1326 audit(1764508230.856:114): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7908 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=90 compat=0 ip=0x7fde78623b19 code=0x7ffc0000 [ 826.805316] FAULT_INJECTION: forcing a failure. [ 826.805316] name failslab, interval 1, probability 0, space 0, times 0 [ 826.807080] CPU: 1 UID: 0 PID: 7924 Comm: syz-executor.1 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 826.807108] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 826.807120] Call Trace: [ 826.807127] [ 826.807135] dump_stack_lvl+0xfa/0x120 [ 826.807179] should_fail_ex+0x4d7/0x5e0 [ 826.807211] should_failslab+0xc2/0x120 [ 826.807242] kmem_cache_alloc_node_noprof+0x87/0x730 [ 826.807264] ? lock_release+0xc8/0x270 [ 826.807294] ? __alloc_skb+0x159/0x430 [ 826.807325] ? __alloc_skb+0x159/0x430 [ 826.807346] __alloc_skb+0x159/0x430 [ 826.807367] ? __alloc_skb+0x369/0x430 13:10:30 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_CHANNEL(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRESOCT, @ANYBLOB="2000b8020000fedbdf25090000000c000600030000000300000008000300", @ANYRES32=r3, @ANYRESOCT=r2], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x40000) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="001a0000", @ANYRES16=r2, @ANYBLOB="054000000000000000002100000005002000000000000c0005000000d2d787b7000009001f0070687930"], 0x34}}, 0x0) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), 0xffffffffffffffff) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), 0xffffffffffffffff) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r9, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_INTERFACE(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0xfffffffffffffdf1, r8, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x44000}, 0x20000000) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="200027bd7000fedbdf25010000000c0006000200000002000000080001000300000008000100b389b2ed08000300", @ANYRES32=0x0, @ANYBLOB="0c000600030000000100000008000300", @ANYRES32=r10, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB], 0x54}, 0x1, 0x0, 0x0, 0xd471551dad1a020f}, 0x20000040) sendmsg$NL802154_CMD_GET_WPAN_PHY(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="2907feff00"/14], 0x14}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_DEV(r5, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000640)=ANY=[@ANYBLOB="5800000085ba557d885f420993dc48a8058a55b5e3d507906a230116ddb46c39c2fc0247e49600b77a75d1e7d17d8f84b9ff9937c7e1cada7ffc408a73af99b990f4917606d33f52a78b13009470974b8035825cda74f9e935c5ff6e5b3276ca82e9633d8a66bff1fca020344f83293913a5893b9bcc74", @ANYRES16=0x0, @ANYBLOB="010029bd7000fedbdf252b0000000a0001007770616e310000000a0001007770616e340000000c00050000000000000000000a0001007770616e3400000008000200", @ANYRES32=r3, @ANYBLOB="0c0005000200aaaaaaaaaaaa"], 0x58}, 0x1, 0x0, 0x0, 0x24000811}, 0x4000) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), r9) syz_genetlink_get_family_id$nl802154(&(0x7f0000000440), r2) [ 826.807389] ? __pfx___alloc_skb+0x10/0x10 [ 826.807418] ? lock_acquire+0x15e/0x2d0 [ 826.807444] ? __fget_files+0x34/0x3b0 [ 826.807479] alloc_skb_with_frags+0x8f/0x7c0 [ 826.807519] sock_alloc_send_pskb+0x7cb/0x950 [ 826.807543] ? unix_get_socket+0x162/0x1b0 [ 826.807590] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 826.807627] ? __pfx___scm_send+0x10/0x10 [ 826.807647] ? perf_trace_lock_acquire+0xc9/0x700 [ 826.807677] ? lock_release+0xc8/0x270 [ 826.807714] unix_dgram_sendmsg+0x383/0x1720 [ 826.807749] ? sock_has_perm+0x21c/0x2b0 13:10:30 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x800) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/104, 0x18) [ 826.807782] ? __pfx_sock_has_perm+0x10/0x10 [ 826.807818] ? lock_acquire+0x15e/0x2d0 [ 826.807844] ? __might_fault+0xe0/0x190 [ 826.807871] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 826.807901] ? __might_fault+0x138/0x190 [ 826.807926] ? lock_release+0xc8/0x270 [ 826.807970] ____sys_sendmsg+0xa34/0xbf0 [ 826.808008] ? __pfx_____sys_sendmsg+0x10/0x10 [ 826.808047] ? _kstrtoull+0x13e/0x200 [ 826.808076] ? __pfx__kstrtoull+0x10/0x10 [ 826.808114] ___sys_sendmsg+0x10f/0x1b0 [ 826.808142] ? __pfx____sys_sendmsg+0x10/0x10 [ 826.808165] ? perf_trace_lock+0xb5/0x5d0 [ 826.808200] ? __pfx_perf_trace_lock+0x10/0x10 [ 826.808235] ? lock_acquire+0x15e/0x2d0 [ 826.808262] ? __fget_files+0x34/0x3b0 [ 826.808289] ? find_held_lock+0x2b/0x80 [ 826.808309] ? __fget_files+0x203/0x3b0 [ 826.808336] ? lock_release+0xc8/0x270 [ 826.808369] ? __fget_files+0x20d/0x3b0 [ 826.808411] __sys_sendmmsg+0x1f5/0x420 [ 826.808445] ? __pfx___sys_sendmmsg+0x10/0x10 [ 826.808487] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 826.808527] ? __fget_files+0x20d/0x3b0 [ 826.808564] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 826.808598] ? ksys_write+0x1a3/0x240 [ 826.808625] ? __pfx_ksys_write+0x10/0x10 [ 826.808650] ? irqentry_exit+0xee/0x650 [ 826.808682] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 826.808717] __x64_sys_sendmmsg+0x9d/0x110 [ 826.808742] ? do_syscall_64+0x85/0x420 [ 826.808765] do_syscall_64+0xbf/0x420 [ 826.808789] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 826.808811] RIP: 0033:0x7f4f18a65b19 [ 826.808828] 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 [ 826.808847] RSP: 002b:00007f4f15fdb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 826.808868] RAX: ffffffffffffffda RBX: 00007f4f18b78f60 RCX: 00007f4f18a65b19 [ 826.808882] RDX: 0000000000080000 RSI: 0000000020000c80 RDI: 0000000000000003 [ 826.808895] RBP: 00007f4f15fdb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 826.808908] R10: 00000000000000c0 R11: 0000000000000246 R12: 0000000000000001 [ 826.808920] R13: 00007ffc8518f8ff R14: 00007f4f15fdb300 R15: 0000000000022000 [ 826.808955] [ 826.859443] audit: type=1326 audit(1764508230.859:115): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7908 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fde78623b19 code=0x7ffc0000 [ 826.863942] audit: type=1326 audit(1764508230.862:116): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7908 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fde78623b19 code=0x7ffc0000 13:10:30 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 11) [ 826.868483] audit: type=1326 audit(1764508230.862:117): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7908 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fde78623b19 code=0x7ffc0000 [ 826.873952] audit: type=1326 audit(1764508230.865:118): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7908 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=299 compat=0 ip=0x7fde78623b19 code=0x7ffc0000 [ 826.884757] audit: type=1326 audit(1764508230.866:119): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7908 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fde78623b19 code=0x7ffc0000 [ 826.884945] tmpfs: Unknown parameter './file0' [ 826.889967] audit: type=1326 audit(1764508230.866:120): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7908 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fde78623b19 code=0x7ffc0000 [ 826.895759] audit: type=1326 audit(1764508230.867:121): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7908 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fde78623b19 code=0x7ffc0000 [ 826.898994] audit: type=1326 audit(1764508230.867:122): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7908 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=90 compat=0 ip=0x7fde78623b19 code=0x7ffc0000 [ 826.903174] FAULT_INJECTION: forcing a failure. [ 826.903174] name failslab, interval 1, probability 0, space 0, times 0 [ 826.904760] CPU: 1 UID: 0 PID: 7923 Comm: syz-executor.0 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 826.904789] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 826.904801] Call Trace: [ 826.904808] [ 826.904816] dump_stack_lvl+0xfa/0x120 [ 826.904854] should_fail_ex+0x4d7/0x5e0 [ 826.904884] ? register_netdevice+0x4c4/0x1d90 [ 826.904910] should_failslab+0xc2/0x120 [ 826.904940] __kmalloc_cache_noprof+0x80/0x730 [ 826.904977] ? lockdep_init_map_type+0x4b/0x220 [ 826.905009] ? lockdep_init_map_type+0x4b/0x220 [ 826.905043] ? register_netdevice+0x4c4/0x1d90 [ 826.905070] register_netdevice+0x4c4/0x1d90 [ 826.905106] ? __pfx_register_netdevice+0x10/0x10 [ 826.905132] ? mac802154_llsec_set_params+0x490/0x570 [ 826.905161] ? __local_bh_enable_ip+0xa1/0x110 [ 826.905198] ieee802154_if_add+0xc73/0x1110 [ 826.905231] ? __pfx_ieee802154_if_add+0x10/0x10 [ 826.905262] ? skb_put+0x138/0x1b0 [ 826.905296] ? __nlmsg_put+0x159/0x1d0 [ 826.905323] ? genlmsg_put+0x265/0x2e0 [ 826.905362] ieee802154_add_iface_deprecated+0x42/0x60 [ 826.905399] ieee802154_add_iface+0x472/0x970 [ 826.905431] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 826.905468] ? __nla_parse+0x42/0x60 [ 826.905500] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 826.905533] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 826.905587] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 826.905627] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 826.905676] ? security_capable+0x2f/0x90 [ 826.905709] genl_rcv_msg+0x532/0x7e0 [ 826.905746] ? __pfx_genl_rcv_msg+0x10/0x10 [ 826.905778] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 826.905822] netlink_rcv_skb+0x147/0x430 [ 826.905850] ? __pfx_genl_rcv_msg+0x10/0x10 [ 826.905884] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 826.905931] ? netlink_deliver_tap+0x1ae/0xce0 [ 826.905965] genl_rcv+0x28/0x40 [ 826.905991] netlink_unicast+0x5a7/0x870 [ 826.906026] ? __pfx_netlink_unicast+0x10/0x10 [ 826.906055] ? __virt_addr_valid+0x100/0x5d0 [ 826.906093] netlink_sendmsg+0x8a3/0xd80 [ 826.906129] ? __pfx_netlink_sendmsg+0x10/0x10 [ 826.906175] ____sys_sendmsg+0xa34/0xbf0 [ 826.906209] ? copy_msghdr_from_user+0xfb/0x150 [ 826.906235] ? __pfx_____sys_sendmsg+0x10/0x10 [ 826.906281] ? lock_acquire+0x15e/0x2d0 [ 826.906314] ___sys_sendmsg+0x10f/0x1b0 [ 826.906342] ? __pfx____sys_sendmsg+0x10/0x10 [ 826.906365] ? perf_trace_lock+0xb5/0x5d0 [ 826.906401] ? __pfx_perf_trace_lock+0x10/0x10 [ 826.906428] ? proc_fail_nth_write+0x97/0x220 [ 826.906468] ? lock_acquire+0x15e/0x2d0 [ 826.906494] ? __fget_files+0x34/0x3b0 [ 826.906522] ? find_held_lock+0x2b/0x80 [ 826.906542] ? __fget_files+0x203/0x3b0 [ 826.906570] ? lock_release+0xc8/0x270 [ 826.906603] ? __fget_files+0x20d/0x3b0 [ 826.906646] __sys_sendmsg+0x150/0x200 [ 826.906671] ? __pfx___sys_sendmsg+0x10/0x10 [ 826.906712] ? __pfx_ksys_write+0x10/0x10 [ 826.906753] do_syscall_64+0xbf/0x420 [ 826.906778] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 826.906799] RIP: 0033:0x7f748be6cb19 [ 826.906815] 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 [ 826.906834] RSP: 002b:00007f74893e2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 826.906855] RAX: ffffffffffffffda RBX: 00007f748bf7ff60 RCX: 00007f748be6cb19 [ 826.906869] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 826.906881] RBP: 00007f74893e21d0 R08: 0000000000000000 R09: 0000000000000000 [ 826.906894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 826.906906] R13: 00007ffe7780d29f R14: 00007f74893e2300 R15: 0000000000022000 [ 826.906942] 13:10:40 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 12) 13:10:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000080)=0x3, 0x4) close(r0) 13:10:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) r2 = epoll_create1(0x0) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r5 = dup2(r3, r4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000000000)) r6 = dup2(r1, r2) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)={0x24, 0x18, 0x1, 0x0, 0x0, "", [@typed={0xa, 0x0, 0x0, 0x0, @str='wla\x021\x00'}, @nested={0x8, 0x6, 0x0, 0x1, [@generic="b6309415"]}]}, 0x24}], 0x1}, 0x0) epoll_pwait(r6, &(0x7f00000000c0)=[{}], 0x1, 0x7, &(0x7f0000000100)={[0x7ff]}, 0x8) 13:10:40 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, 0x0) 13:10:40 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x899b, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:10:40 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r1, r1, r1]}}], 0x20}}], 0x80000, 0xc0) (fail_nth: 6) 13:10:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_4ADDR={0x5}]}, 0x2c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) 13:10:40 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 31) [ 835.993502] FAULT_INJECTION: forcing a failure. [ 835.993502] name failslab, interval 1, probability 0, space 0, times 0 [ 835.994500] CPU: 0 UID: 0 PID: 7952 Comm: syz-executor.0 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 835.994516] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 835.994523] Call Trace: [ 835.994528] [ 835.994532] dump_stack_lvl+0xfa/0x120 [ 835.994558] should_fail_ex+0x4d7/0x5e0 [ 835.994578] ? register_netdevice+0x4c4/0x1d90 [ 835.994594] should_failslab+0xc2/0x120 [ 835.994616] __kmalloc_cache_noprof+0x80/0x730 [ 835.994637] ? lockdep_init_map_type+0x4b/0x220 [ 835.994657] ? lockdep_init_map_type+0x4b/0x220 [ 835.994678] ? register_netdevice+0x4c4/0x1d90 [ 835.994693] register_netdevice+0x4c4/0x1d90 [ 835.994713] ? __pfx_register_netdevice+0x10/0x10 [ 835.994727] ? mac802154_llsec_set_params+0x490/0x570 [ 835.994743] ? __local_bh_enable_ip+0xa1/0x110 [ 835.994764] ieee802154_if_add+0xc73/0x1110 [ 835.994782] ? __pfx_ieee802154_if_add+0x10/0x10 [ 835.994798] ? skb_put+0x138/0x1b0 [ 835.994817] ? __nlmsg_put+0x159/0x1d0 [ 835.994833] ? genlmsg_put+0x265/0x2e0 [ 835.994853] ieee802154_add_iface_deprecated+0x42/0x60 [ 835.994873] ieee802154_add_iface+0x472/0x970 [ 835.994890] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 835.994910] ? __nla_parse+0x42/0x60 [ 835.994928] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 835.994945] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 835.994967] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 835.994986] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 835.995012] ? security_capable+0x2f/0x90 [ 835.995032] genl_rcv_msg+0x532/0x7e0 [ 835.995052] ? __pfx_genl_rcv_msg+0x10/0x10 [ 835.995069] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 835.995093] netlink_rcv_skb+0x147/0x430 [ 835.995108] ? __pfx_genl_rcv_msg+0x10/0x10 [ 835.995126] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 835.995152] ? netlink_deliver_tap+0x1ae/0xce0 [ 835.995170] genl_rcv+0x28/0x40 [ 835.995184] netlink_unicast+0x5a7/0x870 [ 835.995203] ? __pfx_netlink_unicast+0x10/0x10 [ 835.995218] ? __virt_addr_valid+0x100/0x5d0 [ 835.995240] netlink_sendmsg+0x8a3/0xd80 [ 835.995259] ? __pfx_netlink_sendmsg+0x10/0x10 [ 835.995284] ____sys_sendmsg+0xa34/0xbf0 [ 835.995304] ? copy_msghdr_from_user+0xfb/0x150 [ 835.995318] ? __pfx_____sys_sendmsg+0x10/0x10 [ 835.995343] ? lock_acquire+0x15e/0x2d0 [ 835.995361] ___sys_sendmsg+0x10f/0x1b0 [ 835.995376] ? __pfx____sys_sendmsg+0x10/0x10 [ 835.995389] ? perf_trace_lock+0xb5/0x5d0 [ 835.995409] ? __pfx_perf_trace_lock+0x10/0x10 [ 835.995423] ? proc_fail_nth_write+0x97/0x220 [ 835.995446] ? lock_acquire+0x15e/0x2d0 [ 835.995460] ? __fget_files+0x34/0x3b0 [ 835.995476] ? find_held_lock+0x2b/0x80 [ 835.995487] ? __fget_files+0x203/0x3b0 [ 835.995502] ? lock_release+0xc8/0x270 [ 835.995520] ? __fget_files+0x20d/0x3b0 [ 835.995543] __sys_sendmsg+0x150/0x200 [ 835.995557] ? __pfx___sys_sendmsg+0x10/0x10 [ 835.995578] ? __pfx_ksys_write+0x10/0x10 [ 835.995601] do_syscall_64+0xbf/0x420 [ 835.995615] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 835.995628] RIP: 0033:0x7f748be6cb19 [ 835.995637] 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 [ 835.995649] RSP: 002b:00007f74893e2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 835.995660] RAX: ffffffffffffffda RBX: 00007f748bf7ff60 RCX: 00007f748be6cb19 [ 835.995668] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 835.995675] RBP: 00007f74893e21d0 R08: 0000000000000000 R09: 0000000000000000 [ 835.995681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 835.995688] R13: 00007ffe7780d29f R14: 00007f74893e2300 R15: 0000000000022000 [ 835.995708] [ 836.015078] FAULT_INJECTION: forcing a failure. [ 836.015078] name failslab, interval 1, probability 0, space 0, times 0 [ 836.030633] CPU: 1 UID: 0 PID: 7961 Comm: syz-executor.7 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 836.030663] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 836.030675] Call Trace: [ 836.030683] [ 836.030692] dump_stack_lvl+0xfa/0x120 [ 836.030737] should_fail_ex+0x4d7/0x5e0 [ 836.030772] ? v9fs_init_fs_context+0x49/0x5b0 [ 836.030806] should_failslab+0xc2/0x120 [ 836.030837] ? __pfx_v9fs_init_fs_context+0x10/0x10 [ 836.030870] __kmalloc_cache_noprof+0x80/0x730 [ 836.030912] ? lockdep_init_map_type+0x4b/0x220 [ 836.030942] ? __pfx_v9fs_init_fs_context+0x10/0x10 [ 836.030979] ? v9fs_init_fs_context+0x49/0x5b0 [ 836.031013] v9fs_init_fs_context+0x49/0x5b0 [ 836.031047] ? __pfx_v9fs_init_fs_context+0x10/0x10 [ 836.031082] alloc_fs_context+0x580/0xb20 [ 836.031120] path_mount+0xd8d/0x2140 [ 836.031157] ? kasan_quarantine_put+0x84/0x1e0 [ 836.031187] ? __pfx_path_mount+0x10/0x10 [ 836.031216] ? kmem_cache_free+0x2cd/0x660 [ 836.031240] ? putname.part.0+0xc0/0x160 [ 836.031282] ? putname.part.0+0xc0/0x160 [ 836.031313] ? putname.part.0+0xc0/0x160 [ 836.031352] __x64_sys_mount+0x293/0x310 [ 836.031384] ? __pfx___x64_sys_mount+0x10/0x10 [ 836.031429] do_syscall_64+0xbf/0x420 [ 836.031455] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 836.031477] RIP: 0033:0x7fd38355cb19 [ 836.031494] 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 [ 836.031514] RSP: 002b:00007fd380ad2188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 836.031535] RAX: ffffffffffffffda RBX: 00007fd38366ff60 RCX: 00007fd38355cb19 [ 836.031549] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 836.031562] RBP: 00007fd380ad21d0 R08: 00000000200003c0 R09: 0000000000000000 [ 836.031575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 836.031587] R13: 00007ffd3dc3b6df R14: 00007fd380ad2300 R15: 0000000000022000 [ 836.031628] 13:10:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000080)={[{@nonumtail}, {@fat=@showexec}]}) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 13:10:40 executing program 3: mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000525000/0x4000)=nil, 0x4000) mlock2(&(0x7f00007df000/0x3000)=nil, 0x3000, 0x0) munmap(&(0x7f00004a2000/0x1000)=nil, 0x1000) mlock(&(0x7f00005bf000/0x4000)=nil, 0x4000) munmap(&(0x7f00008b4000/0x3000)=nil, 0x3000) madvise(&(0x7f00007f6000/0x2000)=nil, 0x2000, 0x1) mbind(&(0x7f0000634000/0x1000)=nil, 0x1000, 0x4000, &(0x7f0000000000)=0x1ff, 0x101, 0x4) mlock(&(0x7f00009a9000/0x2000)=nil, 0x2000) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) munmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000) 13:10:40 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, 0x0) 13:10:40 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r1, r1, r1]}}], 0x20}}], 0x80000, 0xc0) (fail_nth: 7) 13:10:40 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:10:40 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8a9b, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:10:40 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 32) [ 836.171358] FAULT_INJECTION: forcing a failure. [ 836.171358] name failslab, interval 1, probability 0, space 0, times 0 [ 836.176301] CPU: 1 UID: 0 PID: 7970 Comm: syz-executor.1 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 836.176336] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 836.176349] Call Trace: [ 836.176356] [ 836.176364] dump_stack_lvl+0xfa/0x120 [ 836.176409] should_fail_ex+0x4d7/0x5e0 [ 836.176440] should_failslab+0xc2/0x120 [ 836.176472] __kmalloc_node_noprof+0xd9/0x840 [ 836.176499] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 836.176532] ? alloc_slab_obj_exts+0x40/0x110 [ 836.176574] ? alloc_slab_obj_exts+0x40/0x110 [ 836.176613] alloc_slab_obj_exts+0x40/0x110 [ 836.176647] __memcg_slab_post_alloc_hook+0x29d/0x970 [ 836.176679] ? __create_object+0x59/0x80 [ 836.176705] kmem_cache_alloc_node_noprof+0x567/0x730 [ 836.176726] ? lock_release+0xc8/0x270 [ 836.176757] ? __alloc_skb+0x159/0x430 [ 836.176789] ? __alloc_skb+0x159/0x430 [ 836.176810] __alloc_skb+0x159/0x430 [ 836.176831] ? __alloc_skb+0x369/0x430 [ 836.176853] ? __pfx___alloc_skb+0x10/0x10 [ 836.176882] ? lock_acquire+0x15e/0x2d0 [ 836.176908] ? __fget_files+0x34/0x3b0 [ 836.176943] alloc_skb_with_frags+0x8f/0x7c0 [ 836.176985] sock_alloc_send_pskb+0x7cb/0x950 [ 836.177010] ? unix_get_socket+0x162/0x1b0 [ 836.177058] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 836.177087] ? __pfx___scm_send+0x10/0x10 [ 836.177108] ? perf_trace_lock_acquire+0xc9/0x700 [ 836.177140] ? lock_release+0xc8/0x270 [ 836.177179] unix_dgram_sendmsg+0x383/0x1720 [ 836.177213] ? sock_has_perm+0x21c/0x2b0 [ 836.177247] ? __pfx_sock_has_perm+0x10/0x10 [ 836.177284] ? lock_acquire+0x15e/0x2d0 [ 836.177310] ? __might_fault+0xe0/0x190 [ 836.177338] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 836.177368] ? __might_fault+0x138/0x190 [ 836.177393] ? lock_release+0xc8/0x270 [ 836.177437] ____sys_sendmsg+0xa34/0xbf0 [ 836.177475] ? __pfx_____sys_sendmsg+0x10/0x10 [ 836.177514] ? _kstrtoull+0x13e/0x200 [ 836.177545] ? __pfx__kstrtoull+0x10/0x10 [ 836.177583] ___sys_sendmsg+0x10f/0x1b0 [ 836.177611] ? __pfx____sys_sendmsg+0x10/0x10 [ 836.177634] ? perf_trace_lock+0xb5/0x5d0 [ 836.177684] ? __pfx_perf_trace_lock+0x10/0x10 [ 836.177719] ? lock_acquire+0x15e/0x2d0 [ 836.177746] ? __fget_files+0x34/0x3b0 [ 836.177773] ? find_held_lock+0x2b/0x80 [ 836.177794] ? __fget_files+0x203/0x3b0 [ 836.177821] ? lock_release+0xc8/0x270 [ 836.177854] ? __fget_files+0x20d/0x3b0 [ 836.177895] __sys_sendmmsg+0x1f5/0x420 [ 836.177929] ? __pfx___sys_sendmmsg+0x10/0x10 [ 836.177970] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 836.178012] ? __fget_files+0x20d/0x3b0 [ 836.178049] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 836.178081] ? ksys_write+0x1a3/0x240 [ 836.178108] ? __pfx_ksys_write+0x10/0x10 [ 836.178133] ? irqentry_exit+0xee/0x650 [ 836.178165] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 836.178201] __x64_sys_sendmmsg+0x9d/0x110 [ 836.178226] ? do_syscall_64+0x85/0x420 [ 836.178249] do_syscall_64+0xbf/0x420 [ 836.178273] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 836.178295] RIP: 0033:0x7f4f18a65b19 [ 836.178312] 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 [ 836.178332] RSP: 002b:00007f4f15fdb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 836.178354] RAX: ffffffffffffffda RBX: 00007f4f18b78f60 RCX: 00007f4f18a65b19 [ 836.178368] RDX: 0000000000080000 RSI: 0000000020000c80 RDI: 0000000000000003 [ 836.178382] RBP: 00007f4f15fdb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 836.178395] R10: 00000000000000c0 R11: 0000000000000246 R12: 0000000000000001 [ 836.178408] R13: 00007ffc8518f8ff R14: 00007f4f15fdb300 R15: 0000000000022000 [ 836.178442] 13:10:40 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x0, 0xffff8001, 0x773, 0x3, 0x0, 0xe72e}) 13:10:40 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 13) 13:10:40 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xaf, 0x0, 0x9, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000080), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='blkio.bfq.time\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x3, 0x80, 0x3f, 0x40, 0x3f, 0x9, 0x0, 0x100, 0x80808, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x800}, 0x4, 0x3, 0x37, 0x6, 0x9, 0x6, 0x54, 0x0, 0x9ba, 0x0, 0x9}, r1, 0x6, r0, 0x2) r2 = syz_mount_image$tmpfs(&(0x7f0000000380), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001980)=ANY=[]) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r3 = accept4$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e, 0x800) recvfrom$unix(r3, &(0x7f0000000240)=""/217, 0xd9, 0x2002, &(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) faccessat2(r2, &(0x7f00000000c0)='./file0\x00', 0x8d, 0x1200) [ 836.260481] FAULT_INJECTION: forcing a failure. [ 836.260481] name failslab, interval 1, probability 0, space 0, times 0 [ 836.261564] CPU: 0 UID: 0 PID: 7976 Comm: syz-executor.0 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 836.261580] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 836.261587] Call Trace: [ 836.261592] [ 836.261600] dump_stack_lvl+0xfa/0x120 [ 836.261628] should_fail_ex+0x4d7/0x5e0 [ 836.261649] should_failslab+0xc2/0x120 [ 836.261676] __kmalloc_node_track_caller_noprof+0xd7/0x820 [ 836.261692] ? find_held_lock+0x2b/0x80 [ 836.261705] ? __is_insn_slot_addr+0x136/0x290 [ 836.261720] ? kstrdup_const+0x57/0x80 [ 836.261739] ? lock_release+0xc8/0x270 [ 836.261759] ? kstrdup+0x3e/0xc0 [ 836.261776] kstrdup+0x3e/0xc0 [ 836.261795] kstrdup_const+0x57/0x80 [ 836.261816] __kernfs_new_node+0x9c/0x930 [ 836.261836] ? __pfx___kernfs_new_node+0x10/0x10 [ 836.261857] ? lock_acquire+0x15e/0x2d0 [ 836.261877] ? kernfs_root+0x23/0x2a0 [ 836.261892] ? find_held_lock+0x2b/0x80 [ 836.261906] ? kernfs_root+0xee/0x2a0 [ 836.261918] ? lock_release+0xc8/0x270 [ 836.261935] ? lock_is_held_type+0x9e/0x120 [ 836.261961] kernfs_new_node+0x13c/0x1e0 [ 836.261980] kernfs_create_dir_ns+0x4d/0x1a0 [ 836.262002] sysfs_create_dir_ns+0x12a/0x2a0 [ 836.262016] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 836.262027] ? find_held_lock+0x2b/0x80 [ 836.262040] ? lock_release+0xc8/0x270 [ 836.262056] ? net_namespace+0x12/0x50 [ 836.262073] ? __pfx_net_namespace+0x10/0x10 [ 836.262087] ? device_namespace+0x78/0xb0 [ 836.262114] kobject_add_internal+0x24c/0x9a0 [ 836.262137] kobject_add+0x157/0x240 [ 836.262156] ? __pfx_kobject_add+0x10/0x10 [ 836.262182] ? lock_release+0xc8/0x270 [ 836.262198] ? kobject_put+0xaa/0x260 [ 836.262220] device_add+0x32d/0x1830 [ 836.262245] ? __pfx_device_add+0x10/0x10 [ 836.262265] ? lockdep_init_map_type+0x4b/0x220 [ 836.262282] ? __init_waitqueue_head+0xca/0x150 [ 836.262303] netdev_register_kobject+0x1a9/0x3e0 [ 836.262326] register_netdevice+0x1302/0x1d90 [ 836.262348] ? __pfx_register_netdevice+0x10/0x10 [ 836.262364] ? mac802154_llsec_set_params+0x490/0x570 [ 836.262389] ieee802154_if_add+0xc73/0x1110 [ 836.262411] ? __pfx_ieee802154_if_add+0x10/0x10 [ 836.262430] ? skb_put+0x138/0x1b0 [ 836.262450] ? __nlmsg_put+0x159/0x1d0 [ 836.262470] ? genlmsg_put+0x265/0x2e0 [ 836.262492] ieee802154_add_iface_deprecated+0x42/0x60 [ 836.262516] ieee802154_add_iface+0x472/0x970 [ 836.262534] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 836.262556] ? __nla_parse+0x42/0x60 [ 836.262577] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 836.262601] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 836.262628] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 836.262654] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 836.262684] ? security_capable+0x2f/0x90 [ 836.262704] genl_rcv_msg+0x532/0x7e0 [ 836.262724] ? __pfx_genl_rcv_msg+0x10/0x10 [ 836.262744] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 836.262769] netlink_rcv_skb+0x147/0x430 [ 836.262786] ? __pfx_genl_rcv_msg+0x10/0x10 [ 836.262808] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 836.262834] ? netlink_deliver_tap+0x1ae/0xce0 [ 836.262853] genl_rcv+0x28/0x40 [ 836.262868] netlink_unicast+0x5a7/0x870 [ 836.262888] ? __pfx_netlink_unicast+0x10/0x10 [ 836.262905] ? __virt_addr_valid+0x100/0x5d0 [ 836.262926] netlink_sendmsg+0x8a3/0xd80 [ 836.262946] ? __pfx_netlink_sendmsg+0x10/0x10 [ 836.262970] ____sys_sendmsg+0xa34/0xbf0 [ 836.262990] ? copy_msghdr_from_user+0xfb/0x150 [ 836.263004] ? __pfx_____sys_sendmsg+0x10/0x10 [ 836.263029] ? lock_acquire+0x15e/0x2d0 [ 836.263047] ___sys_sendmsg+0x10f/0x1b0 [ 836.263062] ? __pfx____sys_sendmsg+0x10/0x10 [ 836.263074] ? perf_trace_lock+0xb5/0x5d0 [ 836.263094] ? __pfx_perf_trace_lock+0x10/0x10 [ 836.263108] ? proc_fail_nth_write+0x97/0x220 [ 836.263130] ? lock_acquire+0x15e/0x2d0 [ 836.263145] ? __fget_files+0x34/0x3b0 [ 836.263161] ? find_held_lock+0x2b/0x80 [ 836.263172] ? __fget_files+0x203/0x3b0 [ 836.263187] ? lock_release+0xc8/0x270 [ 836.263205] ? __fget_files+0x20d/0x3b0 [ 836.263228] __sys_sendmsg+0x150/0x200 [ 836.263242] ? __pfx___sys_sendmsg+0x10/0x10 [ 836.263263] ? __pfx_ksys_write+0x10/0x10 [ 836.263287] do_syscall_64+0xbf/0x420 [ 836.263301] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 836.263313] RIP: 0033:0x7f748be6cb19 [ 836.263322] 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 [ 836.263334] RSP: 002b:00007f74893e2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 836.263345] RAX: ffffffffffffffda RBX: 00007f748bf7ff60 RCX: 00007f748be6cb19 [ 836.263353] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 836.263360] RBP: 00007f74893e21d0 R08: 0000000000000000 R09: 0000000000000000 [ 836.263367] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 836.263373] R13: 00007ffe7780d29f R14: 00007f74893e2300 R15: 0000000000022000 [ 836.263393] [ 836.299869] kobject: kobject_add_internal failed for wpan5 (error: -12 parent: net) 13:10:40 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x0, 0x0, 0x773, 0x3, 0x0, 0xe72e}) 13:10:40 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000001300)={0x2, 'syzkaller0\x00', {}, 0x7}) setuid(r3) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001280)={&(0x7f0000000240)={0x101c, 0x1, 0xa, 0x401, 0x2, 0x25dfdbfb, {0x1, 0x0, 0x2}, [@generic="7652fde6d21d5c6802b197000873ba7803c1c6276f97912bfffa67e2618d048482d9ca36cb7905df004bfafe40784c0076607106c6c11d47958369200e89c4481c4c05ef43ae5e818d03d9a9f217cea52acdcc743056a59631fb68e64ededf08272e8e52819dcf744858b7ac48b372dddc4d6698f4e7a7dea0f5c7844f0d256c068120f1038f38628c441643f9672835193f3e5d22163f9be8d42b6328eb1ff8e3e9e9cd44b786c1e1812b60a3725f777c202f4da7722fd4fac3d7fac82ad1cf6844e822a49163e2f5eaa233f808a1dda9ac6e8dcd621acb76af396cc554d453afeae68bce8beae5cb50528e680b148b84342b2283bda0ff267e51eeffb6779fe883089add7b514a8da71137290c6a35bfa2458475d62a6796939ba6928b09910b3d06a6efb8d5683283affb877a99b75e737eb19fef307aefe4bc14fedc8e402e11be6c21f323fb0add655d6ab16ab1d3e8818daf3f4a599d325528ba3ece005d7ff30a5a069ad106feeab18b11a3e1a50bbcc21d7b8f72c51d0e5e15430679b724050d66dcc467bc0541ecbab78dee00fee46a3c495241a859a51241bc2df4c4e4f906d4db3d77d51d108e11d6b13cb748eff2bcfc9c3ef835f30acf5b30cdf7c7b246d56842361ecf2cbab0b56709c48925e3c911a986485e3cfb014c9a3184231f23a40ff65593a41d822db5d260dcb6789493833e88cb7a9e2aac85e61e25898c6ab854bb6fc385cc6cb97b2771eec0416d7e7c075bbaa7d383e39a44be1bb6d9197d015a077bbf9b48f21f710d79ca40ad8437e5adb2c9d55e7446c0c0b767c46fbea847c9db4c0b2d3ab57582cb8472e3ff06b3cba90a49ee9c14afe103d1cf53ab0ba74d0a34325d9b74b6d2c224a763a1eb329acb6ee14b3e8f9625ba7042873c235a90bebf1c4fd661447dda282bcbcf83235aeb25264f757fffa93a06ed28189acbe044810298290f6257c19058295d7a716e723d045f6cf1ded86b469b71908b70e496b0e13bbd41380d1b5e60a72e7d47e32be5547cc7d5226e8ae47a2972017336ca5ea135622a82b471c280413ae3abde29bf08456e4caeb549c583bd4c1a441f0af7db419c0bfd623e55d634dce729b6329a7f94978a4a90b5d7e2e5ffe15efc465ddbcc8b8478ed6b8a43a67c97ccd0b6b52b619cc77220f760550e386e1cb0fd04573d6989d144f5e289472c5fa76e482d3b0ae3b1545e05d41e4f5e50514072bb4273fb06496f844956452ad6733de0a6dac5e9a505c210c9cb961b7754651d7b6968c6d747f4983921e2766d9d4a757ad31a2b65a1738e98954dbff27f2e3751839000e031d392bc949c6763f468129aaabdd6f810bfd6b59bb230f74b786d5cee8f710fd284e32709b9ec1ffe3502a40ef77fc3bbef32206bc684f2e504e96dd20f3354c3226c6f4eb772c5431b8f7071e2f2901e46986bc9551d775a80fc3a4d191c1f8966fe38b83fb9e8583d54fd01aa9dcdd9f429f19bac9d1f1e47865e543049fe930e19dabaacf6a868a75b8259dc1826b6fc118aaee8b672ec6075d43758176e274ed670f4e99276f6e82b9b2f03c350a8f7cd824d429ce8ce6af31499f5860a22431e46429dcb66ac0be7463e250e3fc565255d63d34685deeffd7cefcde45ab27f8d51764fcd0124062ef3dadeae8698fe5c5ca8e08abe36799680a70ed0a1e76df7007c945372bd2938813f1fa4b0c134a5611040a80fb0ff9d45f745318dcbd2e47d193c9e639116e74fa82d1f07358df426ae46dc47b0bcf51ef3e559c44096185dec3b4aa84cd0290fbc478e33fefe29599767523ea5889d92099af254e7e0d7f09526cf8fe6cdbe019ab90bfbf7f5ac99aa48cb29cdeeee3639beecd5dbf4528a99c92ae502492ddadb1c056b6d1ef294032dad6ade3205fcb8bb069ada27bf92cbe8cb615116207d1aa6a5c5247114592d4003d79600df06ddcb0fc1b3e74ca4b72929c59e000573a8307fd09ad81a012b417e2a63f269c212caa9862c30f06904df6b135595a428dd8c95567ba9dfe260aebeeab1220b8630436880ca8de1e6a4d53f322c7fa6d28b8bbf25ffec421650dbe5a4b330e47af43a26ee1f457efba63a161b4d91a5780ae1eb374fdb9cb01434b4f3c8af9251b76f0467fccdc6160825b37a912537c8391f4bfb37cf2fadabab2dc9d68421ada0bd28bf0690bbbdf5feca46a6b822474fdf930214be9572a3c51e1b08542aad910bc9de7fdb1db5539668ca5fcf93fd2eb982a8c40d15be501dbc0fe9ebb7ffea0e71c98ed98e414b76f2f1856ea276dfab4b25e1739389e7e95f26e24d506d9736c52e2b22aacd99e6295b15ebfee0b17a99e8b6ddd9e8515449470d245f59a3f22f13dfb4b2d5ad22eae6d1be75c29f2bf15f833dba9e51ba515874cb69dc80f4fbbda5521ad4ccf225b4d2dcbe3a8af494107798102e2840bd0d9d209340c71195e2681e3384b31b4191b09b76239f0279eb5444a3e1ceedbff50b4a0d9446ef3c9db6dc2c1200e136d8f9f7a26c2f66f59d66582a6ff693e3eaf428a6ded609c132692fcfab42fe1eebf20e0561cc456de9f4abf2cbfd9e0e7b4543fe198d816d5ed5f93baeaf4229b032f0a3d3dbb012fe6c7402ccfb2fde198655ee87e2877dc33edd6a01f99ac609e012fb744778416fc8b83225a89eb498792301ab11d1003306b86328b0b77946f3a14eea27a231bd24d8bb54166410f74a0322379f9d5074dd096772b27b394c913bff3a76a95e9c32d248b6025b8cc919d7bb2e7ea6c5cb8743d086861d1ba26e9448848225ba1f2ebaac4715d0cabcb5b1e29c0699b547f8c33dc75851065c0ea2933c7146e230ba831f5ec63246a4841a5e88ee4989a61c44aea7c03900158aaf72eb20db46b74796bf8dc1becbe7fb047ed3b097e6c02a473ece4435c60f699afa3169962ec11fab451f8627a3d11bd789fa9cf3338d2f72a7980614ba5b0cebbb08fb78b8bc3971a950e36335f260c4415b42df170ecc338a0af1afaa703ebe1e27a62e82b5926d8a16ad27639c8d02bf9b316f3847008376282472e45b519b6a518ba5d415f19c2a07eeced2829a1d4ee0f6f081b198418d0feb7e2e70c7dd0050f021451482f3c8b7906e8b2237493ae948e773ed76c013942df54c1237bc4e9ad9cacca63e1accb870e643fef0bf02dfba4854e641d987452e3f2cdfa7b3929317a0826c24d1ac8e1ba29913806dfc372fa15ac1e46d58cc81b0191863faddfdb3dfa90ce4d6e30061129175e0f48cf3df1b98eb0a616a8c7fe7739ec3ba3f08c844a85d593b76660e0142642ffddac143ff7997df5330f83bc8b9536c91fa29fd16df88d2d2547586c509c5a61a8001f837156f996684aa32193c2fe9023171c1387c7e67f6a2819ed49a9e98e49cf5306761ebe46218cc14cb1256ab93638ce09f592df3f34f74c632ee2a9e4fb5f8d2f903aa0e2d4ada4a177f04723df12a9008efed259a0d893ec998b5c5b564e3d76de584f2edf4c15256786b3533bd82628a573ba5a9e6bb32e28dc53538685f6cd9fdd25fa2437c6fe92c379f3faa2982ec0578befd2d9da93f3676e3c9eb313167145f758c445e0a55ee2b4f80a872e08d3e8d932d245a270d7933ef1e285ba379ab304fb45d6a1d7db5000a29780f199a3bc7a5b6a9805c4aa3284fa65745a17e8ca0219602cfb8145d5106c3394c082530341afeb1f62b816c3e6eca19e97286bcfbcd807a15af87db93751905a0dd3eef5c0658f34568fe01383467d6e109a8f9a7c6a5c5e6b665e304399316068c5f28809729819ff4b79c2e2d348d0080142d89a09a8b5588808efa155a58b0708bb53d1cb87d2e3d7f09dfc9b3983309a817bb20b0a5fe38e93ad673e4dd0b115a2277f27c03a2e9b6f3056df5ceeff29bd257bf1bd10a2d173dde60a089f40541eeef6e89aa314b426bc755ee1fa01a049d9dba4b0c191cd8affe54e31adb53777c97523d44d5cd957825748969f15a547bb44ea6c1514f731fb1ef3db801267020e94b1c6ccd50607ca6bf0c0832576e807da02dfbd7bf88294bdce13a6ee524eab172ce251e715228debe03fb69ed63e714a272ca32a6449ad0384bc7cdc81b93a1d2b080db2741fcbc87010ce5bc752af9be70e5732cdb9cc5f273709e26b10652e23c0cd4e8f9c9130113555a0506f607d3c722bd67ae0b08bf285e8b165f9cff5bf410121b92463515955c50e786fb4fa4a062b0487aaff3e1fa245a6b86277eb2c33144d2d387d3bb10d90e73724607d90a49176dfc0c9e98d182af8f4bc9c54a0e8f983d1b41dc2e15985ced08ebfd1db964f448ca47dd054618b0a80af1c338c7d54be2b48d75b3b9c7f14938fb6e8447ff962b4601ad59320ccc7bb18f205d3462f434dd3854e9579d25db24427f8c8e99dcb77d981be56a368b1f5ce73e7acdcaa516f5ff0c15c7136cd6fa835f3db62d2f73607e775e6776dbf62bf17b42c6cdf140207789ee60a76b47744ce356301a9d59dd4106e50010257ff83cd0af67f141bdd004eb6b4ab8121cb25227e8e50cc5e9464ad0d73b605e80353a100685be4d3fd4ed7ad3d911d111d35b697fd50ac099f626bb4e1b36398ed7e301a798e6caae49b2e35bb8dc2d02642eed2477aae8a9b6d7c067d216656d9cf3dd305ba93ecf092a3ad326d102c3bcd56960d6641819cc16573686c609e7a34608b59be7a17452a911919e792259c0c61274ddc60d341d8b015a90c5d84c6cb0eeeb87e9e84d1e4b6fa32721fe674d084f3c2f3e900b71bc99f5734ca266ca13b00936bfe41f2345ed0a040a508fbdfaa18a87e6e67dc6f354f02fa367e35391d69d818bfbc5eb86f201c858d03072df3f2204181d655fd167c6a762cddb675e98ffc2fd6bfed6830113ee326894ff75dcfdaa3eb0cae71be1cda6b99e360663c4f60d037e18112509d3d2a44dc2684add83d0b86592d9a425c59ba7daeda5742d1900b1310195b2aebd5a00f3afb8d0a1728d0b12a64a0ea556cb5602df08b7112a304c93e272cad9d4bc2c1b6b64a4c7a5521811eddb12e96231b1e86260bb315e70e87faa5f012ced93d6ad90e3f2eaa8184b301b23458b0bb6f8e5a9803e78d5a52299e1bcf04611339f384b927389f8359f57e459bde44125d7b04a3013535eccc77cac4d4eeaae8dcf39ab52c7316a6d2b08ae67014a3322b5b35b818032685fd3c99b0b3ca70db721eda0dfc2151e9c17b741c799df240e94d481bf933d7384f84cfa9db4bbbf64cd3ef11ee6ea26989fb5e997f1686b497a52c47b3ef0aac75055a6c9f430a9e1128f98ba66a17b233d77de9689837149ae9b78b3e38ca450c2f8850a6293866c07ee4e3988ca5d349e0b0f439c98aece8080ebeb887f0963cec9e3aa367aef0fdd73b531309ff736f635da2d42a114341bac51a675aa4c63a058e5da55e5c27403c3bbbdc93b0768308175d11b504723cc658473e49a828fe3f979ce06a043e8e3fb49d76d62f0808ecb4fb87c571827990cd43e70a3e5a2736f600f94910a13289b6c1f9a732ac2e4e148c3a485707497b7ddf15a7dcc510e9f5a587892e9ad440e732193f4102e6d08e7260d9638d2906d5950cdad9d088564d68c363d07460cfc228a0fcf6cb11404beb737a92e0b07340805cfef21e67cbfd82e84fc6d759a090fbf1cc87891aece1c9a1ee5604c48f6e32a910322071e036364898b4cca19de0d58f20690bc6d27585771293ae939e255acd1888d5b9f9de29345b087e136158061c8862a481398b0fe8b0321a8ad147a19f626adfb", @typed={0x8, 0x18, 0x0, 0x0, @uid=r3}]}, 0x101c}, 0x1, 0x0, 0x0, 0x91}, 0x80) r4 = epoll_create1(0x0) r5 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r6 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r7 = dup2(r5, r6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r7, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r7, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/209, 0xd1}, {&(0x7f0000000340)=""/26, 0x1a}, {&(0x7f0000000380)=""/70, 0x46}, {&(0x7f0000000400)=""/35, 0x23}], 0x4) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000001380)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_SURVEY(r7, &(0x7f0000001440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001400)={&(0x7f00000013c0)={0x28, 0x0, 0x0, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x9, 0x13}}}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) r9 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext={0x0, 0x800000000000000}, 0x0, 0x0, 0x0, 0x4, 0x4, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4, 0x6, 0x6, 0x7f, 0x0, 0x80000001, 0x10008, 0x7, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000000080), 0x3}, 0x4, 0x0, 0x7, 0x3, 0x800, 0x8, 0x8, 0x0, 0x4, 0x0, 0x3}, 0xffffffffffffffff, 0x5, r9, 0x2) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0xcd, 0x1, 0x0, 0x80000001, 0x80000, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0xfffffffffffffffa, 0x1000}, 0x4000, 0x2, 0x3, 0x4, 0xd4e7, 0xc46a, 0x34af, 0x0, 0x7, 0x0, 0x80000001}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) 13:10:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 33) 13:10:50 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8b03, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:10:50 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_udp_int(r0, 0x11, 0xa, 0x0, &(0x7f0000000940)) 13:10:50 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x0, 0x0, 0x773, 0x3, 0x0, 0xe72e}) 13:10:50 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 14) 13:10:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r1, r1, r1]}}], 0x20}}], 0x80000, 0xc0) (fail_nth: 8) 13:10:50 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x6002, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) fsetxattr$security_selinux(r1, &(0x7f00000000c0), &(0x7f0000000100)='system_u:object_r:insmod_exec_t:s0\x00', 0x23, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(0x0, 0x3) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x1b8) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) setxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200)='system_u:object_r:passwd_exec_t:s0\x00', 0x23, 0x2) socket$nl_generic(0x10, 0x3, 0x10) 13:10:50 executing program 2: r0 = syz_io_uring_setup(0x538c, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000003c0), &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x8}, 0x0, 0x0, 0x8}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) [ 846.817958] FAULT_INJECTION: forcing a failure. [ 846.817958] name failslab, interval 1, probability 0, space 0, times 0 [ 846.819677] CPU: 1 UID: 0 PID: 7999 Comm: syz-executor.0 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 846.819706] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 846.819718] Call Trace: [ 846.819726] [ 846.819734] dump_stack_lvl+0xfa/0x120 [ 846.819777] should_fail_ex+0x4d7/0x5e0 [ 846.819810] should_failslab+0xc2/0x120 [ 846.819842] __kmalloc_node_track_caller_noprof+0xd7/0x820 [ 846.819871] ? __lock_acquire+0x453/0x2150 [ 846.819900] ? kstrdup_const+0x57/0x80 [ 846.819941] ? kstrdup+0x3e/0xc0 [ 846.819971] kstrdup+0x3e/0xc0 [ 846.820004] kstrdup_const+0x57/0x80 [ 846.820036] kvasprintf_const+0x110/0x1a0 [ 846.820067] kobject_set_name_vargs+0x5a/0x150 [ 846.820097] dev_set_name+0xbe/0x100 [ 846.820123] ? __pfx_dev_set_name+0x10/0x10 [ 846.820153] ? lockdep_init_map_type+0x4b/0x220 [ 846.820183] ? __init_waitqueue_head+0xca/0x150 [ 846.820220] netdev_register_kobject+0xc5/0x3e0 [ 846.820256] register_netdevice+0x1302/0x1d90 [ 846.820293] ? __pfx_register_netdevice+0x10/0x10 [ 846.820319] ? mac802154_llsec_set_params+0x490/0x570 [ 846.820363] ieee802154_if_add+0xc73/0x1110 [ 846.820396] ? __pfx_ieee802154_if_add+0x10/0x10 [ 846.820427] ? skb_put+0x138/0x1b0 [ 846.820462] ? __nlmsg_put+0x159/0x1d0 [ 846.820488] ? genlmsg_put+0x265/0x2e0 [ 846.820527] ieee802154_add_iface_deprecated+0x42/0x60 [ 846.820563] ieee802154_add_iface+0x472/0x970 [ 846.820595] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 846.820640] ? __nla_parse+0x42/0x60 [ 846.820672] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 846.820705] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 846.820746] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 846.820780] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 846.820829] ? security_capable+0x2f/0x90 [ 846.820864] genl_rcv_msg+0x532/0x7e0 [ 846.820900] ? __pfx_genl_rcv_msg+0x10/0x10 [ 846.820932] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 846.820976] netlink_rcv_skb+0x147/0x430 [ 846.821005] ? __pfx_genl_rcv_msg+0x10/0x10 [ 846.821038] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 846.821089] ? netlink_deliver_tap+0x1ae/0xce0 [ 846.821123] genl_rcv+0x28/0x40 [ 846.821150] netlink_unicast+0x5a7/0x870 [ 846.821185] ? __pfx_netlink_unicast+0x10/0x10 [ 846.821213] ? __virt_addr_valid+0x100/0x5d0 [ 846.821251] netlink_sendmsg+0x8a3/0xd80 [ 846.821287] ? __pfx_netlink_sendmsg+0x10/0x10 [ 846.821333] ____sys_sendmsg+0xa34/0xbf0 [ 846.821369] ? copy_msghdr_from_user+0xfb/0x150 [ 846.821395] ? __pfx_____sys_sendmsg+0x10/0x10 [ 846.821441] ? lock_acquire+0x15e/0x2d0 [ 846.821474] ___sys_sendmsg+0x10f/0x1b0 [ 846.821502] ? __pfx____sys_sendmsg+0x10/0x10 [ 846.821525] ? perf_trace_lock+0xb5/0x5d0 [ 846.821562] ? __pfx_perf_trace_lock+0x10/0x10 [ 846.821589] ? proc_fail_nth_write+0x97/0x220 [ 846.821629] ? lock_acquire+0x15e/0x2d0 [ 846.821655] ? __fget_files+0x34/0x3b0 [ 846.821684] ? find_held_lock+0x2b/0x80 [ 846.821705] ? __fget_files+0x203/0x3b0 [ 846.821732] ? lock_release+0xc8/0x270 [ 846.821766] ? __fget_files+0x20d/0x3b0 [ 846.821820] __sys_sendmsg+0x150/0x200 [ 846.821846] ? __pfx___sys_sendmsg+0x10/0x10 [ 846.821887] ? __pfx_ksys_write+0x10/0x10 [ 846.821929] do_syscall_64+0xbf/0x420 [ 846.821954] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 846.821976] RIP: 0033:0x7f748be6cb19 [ 846.821993] 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 [ 846.822013] RSP: 002b:00007f74893e2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 846.822034] RAX: ffffffffffffffda RBX: 00007f748bf7ff60 RCX: 00007f748be6cb19 [ 846.822048] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 846.822060] RBP: 00007f74893e21d0 R08: 0000000000000000 R09: 0000000000000000 [ 846.822075] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 846.822088] R13: 00007ffe7780d29f R14: 00007f74893e2300 R15: 0000000000022000 [ 846.822125] [ 846.892375] FAULT_INJECTION: forcing a failure. [ 846.892375] name failslab, interval 1, probability 0, space 0, times 0 [ 846.894090] CPU: 0 UID: 0 PID: 8008 Comm: syz-executor.7 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 846.894119] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 846.894131] Call Trace: [ 846.894138] [ 846.894147] dump_stack_lvl+0xfa/0x120 [ 846.894191] should_fail_ex+0x4d7/0x5e0 [ 846.894223] should_failslab+0xc2/0x120 [ 846.894254] __kmalloc_node_track_caller_noprof+0xd7/0x820 [ 846.894283] ? __kmalloc_cache_noprof+0x4ae/0x730 [ 846.894321] ? v9fs_init_fs_context+0xf3/0x5b0 [ 846.894365] ? kstrdup+0x3e/0xc0 [ 846.894396] kstrdup+0x3e/0xc0 [ 846.894428] v9fs_init_fs_context+0xf3/0x5b0 [ 846.894461] ? __pfx_v9fs_init_fs_context+0x10/0x10 [ 846.894497] alloc_fs_context+0x580/0xb20 [ 846.894536] path_mount+0xd8d/0x2140 [ 846.894573] ? kasan_quarantine_put+0x84/0x1e0 [ 846.894611] ? __pfx_path_mount+0x10/0x10 [ 846.894641] ? kmem_cache_free+0x2cd/0x660 [ 846.894664] ? putname.part.0+0xc0/0x160 [ 846.894706] ? putname.part.0+0xc0/0x160 [ 846.894737] ? putname.part.0+0xc0/0x160 [ 846.894776] __x64_sys_mount+0x293/0x310 [ 846.894809] ? __pfx___x64_sys_mount+0x10/0x10 [ 846.894854] do_syscall_64+0xbf/0x420 [ 846.894880] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 846.894903] RIP: 0033:0x7fd38355cb19 [ 846.894919] 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 [ 846.894939] RSP: 002b:00007fd380ad2188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 846.894960] RAX: ffffffffffffffda RBX: 00007fd38366ff60 RCX: 00007fd38355cb19 [ 846.894974] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 846.894987] RBP: 00007fd380ad21d0 R08: 00000000200003c0 R09: 0000000000000000 [ 846.895000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 846.895012] R13: 00007ffd3dc3b6df R14: 00007fd380ad2300 R15: 0000000000022000 [ 846.895047] 13:10:51 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8b9b, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:10:51 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x0, 0xe72e}) 13:10:51 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local, @local, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, @dev}}}}, 0x0) syz_emit_ethernet(0xae, &(0x7f0000000040)={@multicast, @broadcast, @val={@void, {0x8100, 0x3, 0x1}}, {@mpls_uc={0x8847, {[{0x0, 0x0, 0x1}], @ipv4=@udp={{0x14, 0x4, 0x1, 0x29, 0x98, 0x65, 0x0, 0x9, 0x11, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, {[@lsrr={0x83, 0x1f, 0x4c, [@dev={0xac, 0x14, 0x14, 0x40}, @loopback, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010102, @rand_addr=0x64010100, @loopback]}, @timestamp_addr={0x44, 0x1c, 0x50, 0x1, 0x8, [{@multicast2, 0x1}, {@loopback, 0x3ff}, {@remote, 0x1}]}]}}, {0x4e21, 0x4e21, 0x48, 0x0, @wg=@cookie={0x3, 0x3, "1c1c19366ddfb18d5d2758656c2ea8273472a62682e4edb7", "9c728549f90f7191369a927f1efc0cd6abbcb07e3079fe8e0d8486fe4457eb32"}}}}}}}, &(0x7f0000000100)={0x1, 0x4, [0xf06, 0xd5a, 0x583, 0x7c4]}) 13:10:51 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 15) 13:10:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 34) 13:10:51 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8c9b, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 847.297397] FAULT_INJECTION: forcing a failure. [ 847.297397] name failslab, interval 1, probability 0, space 0, times 0 [ 847.299136] CPU: 1 UID: 0 PID: 8029 Comm: syz-executor.0 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 847.299165] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 847.299178] Call Trace: [ 847.299185] [ 847.299194] dump_stack_lvl+0xfa/0x120 [ 847.299238] should_fail_ex+0x4d7/0x5e0 [ 847.299270] ? device_add+0xc29/0x1830 [ 847.299301] should_failslab+0xc2/0x120 [ 847.299334] __kmalloc_cache_noprof+0x80/0x730 [ 847.299384] ? device_add+0xc29/0x1830 [ 847.299415] device_add+0xc29/0x1830 [ 847.299445] ? dev_set_name+0xbe/0x100 [ 847.299469] ? __pfx_dev_set_name+0x10/0x10 [ 847.299494] ? __pfx_device_add+0x10/0x10 [ 847.299527] ? lockdep_init_map_type+0x4b/0x220 [ 847.299559] ? __init_waitqueue_head+0xca/0x150 [ 847.299596] netdev_register_kobject+0x1a9/0x3e0 [ 847.299642] register_netdevice+0x1302/0x1d90 [ 847.299679] ? __pfx_register_netdevice+0x10/0x10 [ 847.299705] ? mac802154_llsec_set_params+0x490/0x570 [ 847.299749] ieee802154_if_add+0xc73/0x1110 [ 847.299782] ? __pfx_ieee802154_if_add+0x10/0x10 [ 847.299813] ? skb_put+0x138/0x1b0 [ 847.299848] ? __nlmsg_put+0x159/0x1d0 [ 847.299875] ? genlmsg_put+0x265/0x2e0 [ 847.299913] ieee802154_add_iface_deprecated+0x42/0x60 [ 847.299950] ieee802154_add_iface+0x472/0x970 [ 847.299983] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 847.300020] ? __nla_parse+0x42/0x60 [ 847.300053] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 847.300085] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 847.300126] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 847.300160] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 847.300209] ? security_capable+0x2f/0x90 [ 847.300244] genl_rcv_msg+0x532/0x7e0 [ 847.300281] ? __pfx_genl_rcv_msg+0x10/0x10 [ 847.300313] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 847.300357] netlink_rcv_skb+0x147/0x430 [ 847.300386] ? __pfx_genl_rcv_msg+0x10/0x10 [ 847.300419] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 847.300466] ? netlink_deliver_tap+0x1ae/0xce0 [ 847.300500] genl_rcv+0x28/0x40 [ 847.300527] netlink_unicast+0x5a7/0x870 [ 847.300562] ? __pfx_netlink_unicast+0x10/0x10 [ 847.300590] ? __virt_addr_valid+0x100/0x5d0 [ 847.300629] netlink_sendmsg+0x8a3/0xd80 [ 847.300665] ? __pfx_netlink_sendmsg+0x10/0x10 [ 847.300711] ____sys_sendmsg+0xa34/0xbf0 [ 847.300747] ? copy_msghdr_from_user+0xfb/0x150 [ 847.300773] ? __pfx_____sys_sendmsg+0x10/0x10 [ 847.300819] ? lock_acquire+0x15e/0x2d0 [ 847.300852] ___sys_sendmsg+0x10f/0x1b0 [ 847.300880] ? __pfx____sys_sendmsg+0x10/0x10 [ 847.300903] ? perf_trace_lock+0xb5/0x5d0 [ 847.300940] ? __pfx_perf_trace_lock+0x10/0x10 [ 847.300967] ? proc_fail_nth_write+0x97/0x220 [ 847.301012] ? lock_acquire+0x15e/0x2d0 [ 847.301039] ? __fget_files+0x34/0x3b0 [ 847.301067] ? find_held_lock+0x2b/0x80 [ 847.301088] ? __fget_files+0x203/0x3b0 [ 847.301115] ? lock_release+0xc8/0x270 [ 847.301149] ? __fget_files+0x20d/0x3b0 [ 847.301191] __sys_sendmsg+0x150/0x200 [ 847.301217] ? __pfx___sys_sendmsg+0x10/0x10 [ 847.301257] ? __pfx_ksys_write+0x10/0x10 [ 847.301300] do_syscall_64+0xbf/0x420 [ 847.301325] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 847.301347] RIP: 0033:0x7f748be6cb19 [ 847.301364] 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 [ 847.301384] RSP: 002b:00007f74893e2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 847.301405] RAX: ffffffffffffffda RBX: 00007f748bf7ff60 RCX: 00007f748be6cb19 [ 847.301419] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 847.301432] RBP: 00007f74893e21d0 R08: 0000000000000000 R09: 0000000000000000 [ 847.301445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 847.301457] R13: 00007ffe7780d29f R14: 00007f74893e2300 R15: 0000000000022000 [ 847.301494] [ 857.061164] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888014273c00 (size 128): comm "syz-executor.7", pid 8008, jiffies 4295513808 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 96bdc52d): __kmalloc_cache_noprof+0x4a4/0x730 v9fs_init_fs_context+0x49/0x5b0 alloc_fs_context+0x580/0xb20 path_mount+0xd8d/0x2140 __x64_sys_mount+0x293/0x310 do_syscall_64+0xbf/0x420 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: leak checking failed VM DIAGNOSIS: 13:11:06 Registers: info registers vcpu 0 RAX=00000000002bbd37 RBX=0000000000000000 RCX=ffffffff84c9e4f7 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814d1cb0 RBP=dffffc0000000000 RSP=ffffffff85c07e00 R8 =0000000000000001 R9 =ffffed100d9c63da R10=ffff88806ce31ed3 R11=0000000000000001 R12=ffffffff86662a50 R13=1ffffffff0b80fc7 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84c9cefe 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 ffff8880e5368000 00000000 00000000 LDT=0000 fffffe1600000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fff20cc1d60 CR3=000000001411f000 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=00000000000000000000000000000000 XMM02=532e29646d432a282e636578652f736f XMM03=00000000000000000000000000000000 XMM04=6b61656c2079726f6d656d203a475542 XMM05=6c61202020200a30623578302f393478 XMM06=302b747865746e6f635f73665f636f6c XMM07=70202020200a30326278302f30383578 XMM08=2f64386478302b746e756f6d5f687461 XMM09=3436785f5f202020200a303431327830 XMM10=33393278302b746e756f6d5f7379735f XMM11=79735f6f64202020200a30313378302f XMM12=78302f666278302b34365f6c6c616373 XMM13=66666666666666666666666678303e3d XMM14=6e756f6d0a29307830202c7d66666666 XMM15=202c6239633878302864665f70392474 info registers vcpu 1 RAX=fffffffffd3ae95f RBX=ffffffff86926e8c RCX=ffffffff83cd58fd RDX=0000000000000000 RSI=ffffffff86da2574 RDI=ffffffff86926e8c RBP=ffffffff86926e8c RSP=ffff88806cf08718 R8 =ffffffff86da2574 R9 =0000000000000001 R10=000000000003ccef R11=000000000009b08e R12=ffffffff86926e8c R13=ffffffff86926e8c R14=ffffffff86926e8c R15=dffffc0000000000 RIP=ffffffff8135d9d3 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e5468000 00000000 00000000 LDT=0000 fffffe4f00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f8a5389e8c8 CR3=0000000014028000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=f6d3a04a6f83b52df29ff7471502c146 XMM02=787c3939de8e337dc09145d9c0bd01da XMM03=595062031fb97420cbd25ec2c8b269e0 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=0d0c0f0e09080b0a0504070601000302 XMM07=0e0d0c0f0a09080b0605040702010003 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000