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"}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f0000000080)={0x3}) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef010001000000ddf4f75f000000000000000001000000000000000b0000000001000018000000c28500002b020046", 0x68, 0x400}], 0x8000, &(0x7f00000000c0)=ANY=[@ANYBLOB="f3f2d71d0000000095"]) 06:02:43 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0xf4, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}]}, 0xf4}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) 06:02:43 executing program 5: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x8000}, 0x602, 0x7f, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0xffffffffffffffff, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001400)=""/226) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x0) shmat(r1, &(0x7f0000ffc000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000001300)=""/239) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(0x0, 0xc) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000100)=""/182) shmctl$SHM_STAT(0x0, 0xd, &(0x7f00000000c0)=""/31) 06:02:43 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x472200, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)=0x0) syz_io_uring_setup(0x5d4f, &(0x7f00000002c0)={0x0, 0x0, 0x4}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r4, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x10) syz_io_uring_submit(0x0, r3, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x2007, @fd, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x80000001) io_uring_enter(r1, 0x8058ab, 0x0, 0x0, 0x0, 0x0) 06:02:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$getown(r1, 0x9) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_ro(r1, &(0x7f00000000c0)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) r4 = openat$cgroup_type(r1, &(0x7f0000000140), 0x2, 0x0) sendmsg$nl_generic(r3, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f00000004c0)={0x5fc, 0x42, 0x200, 0x70bd2a, 0x25dfdbfc, {0x17}, [@nested={0x5cf, 0x8e, 0x0, 0x1, [@typed={0x8, 0x3, 0x0, 0x0, @fd=r4}, @generic="533908c9287c4dededf2f2b9abc7ec01a0044e3b92e85b7d75cba908902105c9e3ad0656ee319a556ee499f986436a48e2b6466b765cf220038e70e9842ba86e69410c341983ebe916536ac75a93d201338848f8aeb6afd65b5a2be82dfbe5a80abd936b2f23c3923d34d7c3d35c1a588c53e55c6d4f3f8aecd08946511f2c75f98178d402036add5a52cfc2936d134962b01115cf042ade6a24cbdf2a4025ee5faf51a0381924bca68b17e2325af78280486484d8ce21a70500be03af2deaf3f9f4b3c554b6317583340bbf793e34be9a0b79781f7a997bbc5f26239b50ab173756", @generic="26387085326c5511440048c89e586f680af0c14d401ec08eddf0f615e6b7ee33e57a8684945f37b69164b890c2acdb6f203228fe713b6f989c7154dc2211961928d5d0aea4050fd651d39a1b28c7547b0ed77143bd71a9323494ad65e6701ebf83047408055e4074148e75ce485baebdb1368aefe2913c88bb0503fc0f3df36d6b6bed6e2e07a7608e864e088cb1be5faba4195f6dab07328a259b6f374d06bae937ec10262d372a5da42cbdfc3362d1190474688dbf75368f7f536b951213175e1d74c851ee6eacbad6f8d094976ae8ac97eb58f0a535", @generic="0f9d16287782e62ac694589283b88b736069aad602c9d026b42c82b051637f03121a027d674cf3aa416d6d49bef9b401f642cdbc76d0774178298ec862b14b1cabf68ebd5c9b6e9d675be9f8fb18ef1663f09ee1d7a039581213ea9bce8ae1cd9f7f864eb618fc605889c76731d63f28a96c9273ab275057e6ec5dccb5c591cf7a49", @generic="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", @typed={0x8, 0xe8, 0x0, 0x0, @ipv4=@multicast2}, @generic="512704a3b264e26820c8e4b09d21c0a0610e9cb47296cbdd87a45bb182a45c339d95b95234da74c99ac819e165f8b1999785be280ee89bff7392c3645eaec86c44d06fa39966df4b37edc2d4614766211240d9c183c6f0479a57c878effe1c47f2fc5a0fddd60e0c8dc21aa7fb2c35b4a4a7d59c9baaf1e06b6d67235f7232c49e42cb37e703b7421746b0892d80feae813dc455c9404810be69154450f30aa9160dc5717bd33eca34fbd53f30", @generic="9a6654a7f92ed51773f53dfe55a027e08cd7aa76fc4a40b86bb31dd2957c5583aafbf99da4339c634cba2ea72d06b486dc5ff76f0d940fd1ba6b29604b60dbf3e58a016ee4b88478992dbb77e2c112d8ea6be0ba64291672d026d5feec0ca5a8083b1fffbca27a4559bea9bb51d77ad3b34caa6a3e53636b5d0df212ca7e04b4bc64fdeb2874021e362c3bc408b64f9785f55273eda0b8154956c8c1b54ab2af5227f4f6940b71c077f958fe1a7b25e15e8ffcde27a8bdd2f670694ca2fa9d41c5d59898135293b314d80eea83c415166dbcdf6d6401035bdc7a500713597345c297a9fd8285d6be94cd", @generic="da8a3929024d76b79b0c567e889b622a0df62572ea62e0798464f1a7e7899609f7e102b88ea170118b90b7cdd8f5048d00defd00bc8c2308a2f24f1bee26b49a57ee6c1bc899dc41893409452e3807ad62b4358cd8a43a2e845d7595e68377ccc132f05a1ed7766e035be51e2d9bb007d7f5f9dd2bdbdb770df7b3662b396c29a92247102128c728bf858a9cfd22e0492386561ad1f6bf77fdf3cc17560c60437cf6206c6c4f016dabcb631e373e859668772cafdda8316db47a502eeba766c9f7f704d656caa75a767492895baaf51fda1c87effa436f74f38644765222ecf0ff2d3ad77f27cd72881c2d7b"]}, @typed={0x14, 0x87, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @remote}}, @nested={0x4, 0x3b}]}, 0x5fc}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r5) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000fc0)={0x5dc, 0x1d, 0x400, 0xfffffffd, 0x0, {0x4, 0x0, 0x2}, [@nested={0x4, 0x11}, @nested={0xc9, 0x65, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x4f8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac1ca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0d6a68750500202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @generic="e9c79c8eb1dbce8c49599924a57ff97650ecbdf51a75c81baf4cd56a9cb21686370628fd3d3f80114e054ccd468bb3d7562552f06ca8ea0edac4553a53eced6df52ca02dd3535fdd3ce6c0c18d1135e3a58d685843a5d5f906a6d9ed8eccc80f13fb9019342fc07c3b94a51ce1eaaf287dc361e441c4316899eed21649e095eded5f04214726c54cb5ae48421041016458191874eab136460a7a1ebf6c3c79b93d703b653bcac68d3c407c902b", @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6973bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @generic="20a5d7ed4f8d0f39ad50cd5fdf19a18897b39f06", @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@empty}, @generic="8056cd30772f6fb7c98116aafa215d7be7ad86395cade40c84ff4703b1e9fc17000a8a326da673fc114021336101018e194aeae7c9a3cc8f96d2e234e81948737ec79b4a191eaa1d27181b96e013fe0d5ba5ec5392c5b4db457575b0e24f047b6f82b6fe7b46a405c5de5b6872eed3d32fa8f2b1e998d519b14a2a95", @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x5dc}}, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYRES16, @ANYRES64=r2], 0x24}}, 0x0) 06:02:43 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001880)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f00000019c0)=""/95, 0x5f}], 0x4) readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r2, 0x6801, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000001a40)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYBLOB="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"]) getdents(r3, &(0x7f0000000380)=""/215, 0xd7) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f00000014c0), 0x900, 0x0) getdents64(r4, &(0x7f0000001500)=""/125, 0x7d) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f0000000200)='./file0/../file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x837013, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000000240), 0xa00000, 0x400000) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r5, {0x6, 0x7}}, './file0/../file0\x00'}) unshare(0x48020200) 06:02:43 executing program 1: r0 = syz_io_uring_setup(0x24, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00000004c0), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r3, 0x9204, 0x32dfd) r4 = syz_io_uring_setup(0x50ff, &(0x7f00000001c0)={0x0, 0x272b, 0x1, 0x2, 0x87, 0x0, r0}, &(0x7f00001b5000/0x1000)=nil, &(0x7f00007d3000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x80010, r4, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000001, 0x11, r3, 0x823000) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) [ 788.582734] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 788.583651] CPU: 0 PID: 6856 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 788.584367] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 788.585261] Call Trace: [ 788.585600] dump_stack+0x107/0x167 [ 788.586042] sysfs_warn_dup.cold+0x1c/0x29 [ 788.586668] sysfs_do_create_link_sd+0x122/0x140 [ 788.587164] sysfs_create_link+0x5f/0xc0 [ 788.587546] device_add+0x703/0x1c50 [ 788.587939] ? devlink_add_symlinks+0x970/0x970 [ 788.588437] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 788.588998] wiphy_register+0x1da6/0x2850 [ 788.589447] ? wiphy_unregister+0xb90/0xb90 [ 788.589914] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 788.590485] ieee80211_register_hw+0x23c5/0x38b0 [ 788.590981] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 788.591469] ? net_generic+0xdb/0x2b0 [ 788.591876] ? lockdep_init_map_type+0x2c7/0x780 [ 788.592371] ? memset+0x20/0x50 [ 788.592750] ? __hrtimer_init+0x12c/0x270 [ 788.594462] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 788.594983] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 788.595544] ? hwsim_new_radio_nl+0x967/0x1080 [ 788.596012] ? memcpy+0x39/0x60 [ 788.596414] hwsim_new_radio_nl+0x991/0x1080 [ 788.596894] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 788.597626] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 788.598294] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 788.598942] genl_family_rcv_msg_doit+0x22d/0x330 [ 788.599439] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 788.600165] ? cap_capable+0x1cd/0x230 [ 788.600540] ? ns_capable+0xe2/0x110 [ 788.600954] genl_rcv_msg+0x33c/0x5a0 [ 788.601361] ? genl_get_cmd+0x480/0x480 [ 788.601890] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 788.602431] ? lock_release+0x680/0x680 [ 788.602846] ? netlink_deliver_tap+0xf4/0xcc0 [ 788.603313] netlink_rcv_skb+0x14b/0x430 [ 788.603737] ? genl_get_cmd+0x480/0x480 [ 788.604185] ? netlink_ack+0xab0/0xab0 [ 788.604551] ? netlink_deliver_tap+0x1c4/0xcc0 [ 788.605042] ? is_vmalloc_addr+0x7b/0xb0 [ 788.605495] genl_rcv+0x24/0x40 [ 788.605855] netlink_unicast+0x549/0x7f0 [ 788.606287] ? netlink_attachskb+0x870/0x870 [ 788.606748] netlink_sendmsg+0x90f/0xdf0 [ 788.607177] ? netlink_unicast+0x7f0/0x7f0 [ 788.607620] ? netlink_unicast+0x7f0/0x7f0 [ 788.608029] __sock_sendmsg+0x154/0x190 [ 788.608472] ____sys_sendmsg+0x70d/0x870 [ 788.608917] ? sock_write_iter+0x3d0/0x3d0 [ 788.609357] ? do_recvmmsg+0x6d0/0x6d0 [ 788.609808] ___sys_sendmsg+0xf3/0x170 [ 788.610222] ? sendmsg_copy_msghdr+0x160/0x160 [ 788.610696] ? __fget_files+0x2cf/0x520 [ 788.611118] ? lock_downgrade+0x6d0/0x6d0 [ 788.611508] ? finish_task_switch+0x126/0x5d0 [ 788.611967] ? lock_downgrade+0x6d0/0x6d0 [ 788.612437] ? __fget_files+0x2f8/0x520 [ 788.612888] ? __fget_light+0xea/0x290 [ 788.613307] __sys_sendmsg+0xe5/0x1b0 [ 788.613744] ? __sys_sendmsg_sock+0x40/0x40 [ 788.614227] ? io_schedule_timeout+0x140/0x140 [ 788.614711] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 788.615247] ? syscall_enter_from_user_mode+0x1d/0x50 [ 788.615773] ? trace_hardirqs_on+0x5b/0x180 [ 788.616255] do_syscall_64+0x33/0x40 [ 788.616676] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 788.617201] RIP: 0033:0x7f5639aa5b19 [ 788.617627] 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 [ 788.624423] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 788.625643] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 788.626343] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 788.627301] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 788.627999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 788.628761] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 06:02:44 executing program 5: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x2, 0x5, "f55e5a770495c8599700"}) ioctl$TIOCL_UNBLANKSCREEN(0xffffffffffffffff, 0x541c, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(0xffffffffffffffff, 0x0, 0x0, 0x8, 0xffff) io_uring_setup(0x1, &(0x7f00000001c0)={0x0, 0x0, 0x20, 0x0, 0x1cf}) r1 = socket$inet(0x2, 0xa, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r2}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r2, 0xf504, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0xfffffffffffffff8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 06:02:44 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0xf4, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}]}, 0xf4}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) 06:02:44 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x800, 0x1) sendmsg$nl_generic(r2, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYRESOCT, @ANYRESHEX, @ANYRES16], 0x370}, 0x1, 0x0, 0x0, 0x20000010}, 0x80) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f0000000700)=0xc) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r4 = dup2(0xffffffffffffffff, r3) accept4$unix(r4, 0x0, &(0x7f0000000880), 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SPLICE={0x1e, 0x4, 0x0, @fd_index=0xa, 0xb236, {0x0, r0}, 0x7ff, 0x5, 0x1, {0x0, 0x0, r4}}, 0x5) ptrace$setopts(0x4206, r1, 0x10001, 0x0) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r5 = gettid() ptrace$cont(0x20, r5, 0x1, 0x52bf) pidfd_send_signal(r4, 0x21, &(0x7f00000000c0)={0x0, 0x8000, 0x5}, 0x0) [ 788.849728] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 788.850818] CPU: 0 PID: 6875 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 788.851629] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 788.852623] Call Trace: [ 788.852912] dump_stack+0x107/0x167 [ 788.853292] sysfs_warn_dup.cold+0x1c/0x29 [ 788.853870] sysfs_do_create_link_sd+0x122/0x140 [ 788.854351] sysfs_create_link+0x5f/0xc0 [ 788.854917] device_add+0x703/0x1c50 [ 788.855304] ? devlink_add_symlinks+0x970/0x970 [ 788.855848] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 788.856403] wiphy_register+0x1da6/0x2850 [ 788.856891] ? wiphy_unregister+0xb90/0xb90 [ 788.857347] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 788.857987] ieee80211_register_hw+0x23c5/0x38b0 [ 788.858520] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 788.859027] ? net_generic+0xdb/0x2b0 [ 788.859421] ? lockdep_init_map_type+0x2c7/0x780 [ 788.859922] ? memset+0x20/0x50 [ 788.860261] ? __hrtimer_init+0x12c/0x270 [ 788.860666] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 788.861197] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 788.861697] ? hwsim_new_radio_nl+0x967/0x1080 [ 788.862180] ? memcpy+0x39/0x60 [ 788.862546] hwsim_new_radio_nl+0x991/0x1080 [ 788.863017] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 788.863571] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 788.864264] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 788.864955] genl_family_rcv_msg_doit+0x22d/0x330 [ 788.865466] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 788.866140] ? cap_capable+0x1cd/0x230 [ 788.866580] ? ns_capable+0xe2/0x110 [ 788.866931] genl_rcv_msg+0x33c/0x5a0 [ 788.867311] ? genl_get_cmd+0x480/0x480 [ 788.867726] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 788.868265] ? lock_release+0x680/0x680 [ 788.868691] ? netlink_deliver_tap+0xf4/0xcc0 [ 788.869163] netlink_rcv_skb+0x14b/0x430 [ 788.869551] ? genl_get_cmd+0x480/0x480 [ 788.870494] ? netlink_ack+0xab0/0xab0 [ 788.870923] ? netlink_deliver_tap+0x1c4/0xcc0 [ 788.871948] ? is_vmalloc_addr+0x7b/0xb0 [ 788.872345] genl_rcv+0x24/0x40 [ 788.872667] netlink_unicast+0x549/0x7f0 [ 788.873101] ? netlink_attachskb+0x870/0x870 [ 788.873580] netlink_sendmsg+0x90f/0xdf0 [ 788.874018] ? netlink_unicast+0x7f0/0x7f0 [ 788.874437] ? netlink_unicast+0x7f0/0x7f0 [ 788.874869] __sock_sendmsg+0x154/0x190 [ 788.875293] ____sys_sendmsg+0x70d/0x870 [ 788.875683] ? sock_write_iter+0x3d0/0x3d0 [ 788.876129] ? do_recvmmsg+0x6d0/0x6d0 [ 788.876546] ? __lock_acquire+0xbb1/0x5b00 [ 788.877002] ___sys_sendmsg+0xf3/0x170 [ 788.877479] ? sendmsg_copy_msghdr+0x160/0x160 [ 788.877968] ? __fget_files+0x2cf/0x520 [ 788.878643] ? lock_downgrade+0x6d0/0x6d0 [ 788.879471] ? debug_mutex_init+0x33/0x70 [ 788.880211] ? percpu_counter_add_batch+0x8b/0x140 [ 788.880698] ? futex_exit_release+0x220/0x220 [ 788.881167] ? __fget_files+0x2f8/0x520 [ 788.881596] ? __fget_light+0xea/0x290 [ 788.881966] __sys_sendmsg+0xe5/0x1b0 [ 788.882653] ? __sys_sendmsg_sock+0x40/0x40 [ 788.883629] ? __do_sys_futex+0x2bb/0x480 [ 788.884564] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 788.885758] ? syscall_enter_from_user_mode+0x1d/0x50 [ 788.886257] ? trace_hardirqs_on+0x5b/0x180 [ 788.886665] do_syscall_64+0x33/0x40 [ 788.887012] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 788.887493] RIP: 0033:0x7f5639aa5b19 [ 788.887839] 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 [ 788.889560] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 788.890279] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 788.890938] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 788.891600] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 788.892261] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 788.892914] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 [ 788.937222] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 788.938125] CPU: 0 PID: 6880 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 788.938754] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 788.939520] Call Trace: [ 788.939772] dump_stack+0x107/0x167 [ 788.940117] sysfs_warn_dup.cold+0x1c/0x29 [ 788.940515] sysfs_do_create_link_sd+0x122/0x140 [ 788.940956] sysfs_create_link+0x5f/0xc0 [ 788.941339] device_add+0x703/0x1c50 [ 788.941708] ? devlink_add_symlinks+0x970/0x970 [ 788.942147] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 788.942640] wiphy_register+0x1da6/0x2850 [ 788.943035] ? wiphy_unregister+0xb90/0xb90 [ 788.943449] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 788.943947] ieee80211_register_hw+0x23c5/0x38b0 [ 788.944400] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 788.944848] ? net_generic+0xdb/0x2b0 [ 788.945209] ? lockdep_init_map_type+0x2c7/0x780 [ 788.945671] ? memset+0x20/0x50 [ 788.945980] ? __hrtimer_init+0x12c/0x270 [ 788.946369] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 788.946845] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 788.947272] ? hwsim_new_radio_nl+0x967/0x1080 [ 788.947698] ? memcpy+0x39/0x60 [ 788.948009] hwsim_new_radio_nl+0x991/0x1080 [ 788.948421] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 788.961978] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 788.963660] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 788.964264] genl_family_rcv_msg_doit+0x22d/0x330 [ 788.965766] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 788.966375] ? cap_capable+0x1cd/0x230 [ 788.967822] ? ns_capable+0xe2/0x110 [ 788.968173] genl_rcv_msg+0x33c/0x5a0 [ 788.969584] ? genl_get_cmd+0x480/0x480 [ 788.969956] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 788.971499] ? lock_release+0x680/0x680 [ 788.971877] ? netlink_deliver_tap+0xf4/0xcc0 [ 788.972295] netlink_rcv_skb+0x14b/0x430 [ 788.973727] ? genl_get_cmd+0x480/0x480 [ 788.974098] ? netlink_ack+0xab0/0xab0 [ 788.975538] ? netlink_deliver_tap+0x1c4/0xcc0 [ 788.975964] ? is_vmalloc_addr+0x7b/0xb0 [ 788.976341] genl_rcv+0x24/0x40 [ 788.977700] netlink_unicast+0x549/0x7f0 [ 788.978080] ? netlink_attachskb+0x870/0x870 [ 788.979567] netlink_sendmsg+0x90f/0xdf0 [ 788.979948] ? netlink_unicast+0x7f0/0x7f0 [ 788.980347] ? netlink_unicast+0x7f0/0x7f0 [ 788.981793] __sock_sendmsg+0x154/0x190 [ 788.982163] ____sys_sendmsg+0x70d/0x870 [ 788.982625] ? sock_write_iter+0x3d0/0x3d0 [ 788.983015] ? do_recvmmsg+0x6d0/0x6d0 [ 788.983388] ___sys_sendmsg+0xf3/0x170 [ 788.983802] ? sendmsg_copy_msghdr+0x160/0x160 [ 788.984227] ? __fget_files+0x2cf/0x520 [ 788.984643] ? lock_downgrade+0x6d0/0x6d0 [ 788.985029] ? finish_task_switch+0x126/0x5d0 [ 788.985498] ? lock_downgrade+0x6d0/0x6d0 [ 788.985895] ? __fget_files+0x2f8/0x520 [ 788.986269] ? __fget_light+0xea/0x290 [ 788.986711] __sys_sendmsg+0xe5/0x1b0 [ 788.987066] ? __sys_sendmsg_sock+0x40/0x40 [ 788.987517] ? io_schedule_timeout+0x140/0x140 [ 788.987950] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 788.988472] ? syscall_enter_from_user_mode+0x1d/0x50 [ 788.988956] ? trace_hardirqs_on+0x5b/0x180 [ 788.989357] do_syscall_64+0x33/0x40 [ 788.989769] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 788.990241] RIP: 0033:0x7f63ceb4fb19 [ 788.990663] 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 [ 788.992380] RSP: 002b:00007f63cc0a4188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 788.993125] RAX: ffffffffffffffda RBX: 00007f63cec63020 RCX: 00007f63ceb4fb19 [ 788.993841] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 788.994573] RBP: 00007f63ceba9f6d R08: 0000000000000000 R09: 0000000000000000 [ 788.995223] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 788.995923] R13: 00007ffd5c9a8b2f R14: 00007f63cc0a4300 R15: 0000000000022000 [ 789.170951] device veth0_vlan entered promiscuous mode [ 789.254932] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 789.255935] CPU: 0 PID: 6880 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 789.256611] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 789.257432] Call Trace: [ 789.257711] dump_stack+0x107/0x167 [ 789.258093] sysfs_warn_dup.cold+0x1c/0x29 [ 789.258526] sysfs_do_create_link_sd+0x122/0x140 [ 789.259001] sysfs_create_link+0x5f/0xc0 [ 789.259413] device_add+0x703/0x1c50 [ 789.260034] ? devlink_add_symlinks+0x970/0x970 [ 789.260503] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 789.261030] wiphy_register+0x1da6/0x2850 [ 789.261467] ? wiphy_unregister+0xb90/0xb90 [ 789.261988] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 789.262590] ieee80211_register_hw+0x23c5/0x38b0 [ 789.263141] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 789.263678] ? net_generic+0xdb/0x2b0 [ 789.264117] ? lockdep_init_map_type+0x2c7/0x780 [ 789.264655] ? memset+0x20/0x50 [ 789.265037] ? __hrtimer_init+0x12c/0x270 [ 789.265522] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 789.266113] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 789.266628] ? hwsim_new_radio_nl+0x967/0x1080 [ 789.267153] ? memcpy+0x39/0x60 [ 789.267531] hwsim_new_radio_nl+0x991/0x1080 [ 789.268030] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 789.268623] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 789.269357] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 789.270119] genl_family_rcv_msg_doit+0x22d/0x330 [ 789.270666] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 789.271407] ? cap_capable+0x1cd/0x230 [ 789.271857] ? ns_capable+0xe2/0x110 [ 789.272279] genl_rcv_msg+0x33c/0x5a0 [ 789.272712] ? genl_get_cmd+0x480/0x480 [ 789.273162] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 789.273757] ? lock_release+0x680/0x680 [ 789.274214] ? netlink_deliver_tap+0xf4/0xcc0 [ 789.274731] netlink_rcv_skb+0x14b/0x430 [ 789.275186] ? genl_get_cmd+0x480/0x480 [ 789.275636] ? netlink_ack+0xab0/0xab0 [ 789.276080] ? netlink_deliver_tap+0x1c4/0xcc0 [ 789.276592] ? is_vmalloc_addr+0x7b/0xb0 [ 789.277053] genl_rcv+0x24/0x40 [ 789.277431] netlink_unicast+0x549/0x7f0 [ 789.277896] ? netlink_attachskb+0x870/0x870 [ 789.278400] netlink_sendmsg+0x90f/0xdf0 [ 789.278866] ? netlink_unicast+0x7f0/0x7f0 [ 789.279353] ? netlink_unicast+0x7f0/0x7f0 [ 789.279833] __sock_sendmsg+0x154/0x190 [ 789.280295] ____sys_sendmsg+0x70d/0x870 [ 789.280754] ? sock_write_iter+0x3d0/0x3d0 [ 789.281227] ? do_recvmmsg+0x6d0/0x6d0 [ 789.281662] ? __lock_acquire+0xbb1/0x5b00 [ 789.282107] ___sys_sendmsg+0xf3/0x170 [ 789.282514] ? sendmsg_copy_msghdr+0x160/0x160 [ 789.282992] ? __fget_files+0x2cf/0x520 [ 789.283406] ? lock_downgrade+0x6d0/0x6d0 [ 789.283836] ? debug_mutex_init+0x33/0x70 [ 789.284283] ? percpu_counter_add_batch+0x8b/0x140 [ 789.284800] ? futex_exit_release+0x220/0x220 [ 789.285269] ? __fget_files+0x2f8/0x520 [ 789.285737] ? __fget_light+0xea/0x290 [ 789.286194] __sys_sendmsg+0xe5/0x1b0 [ 789.286625] ? __sys_sendmsg_sock+0x40/0x40 [ 789.287122] ? __do_sys_futex+0x2bb/0x480 [ 789.287599] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 789.288183] ? syscall_enter_from_user_mode+0x1d/0x50 [ 789.288759] ? trace_hardirqs_on+0x5b/0x180 [ 789.289244] do_syscall_64+0x33/0x40 [ 789.289673] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 789.290247] RIP: 0033:0x7f63ceb4fb19 [ 789.290663] 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 [ 789.292709] RSP: 002b:00007f63cc0a4188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 789.293574] RAX: ffffffffffffffda RBX: 00007f63cec63020 RCX: 00007f63ceb4fb19 [ 789.294368] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 789.295173] RBP: 00007f63ceba9f6d R08: 0000000000000000 R09: 0000000000000000 [ 789.295961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 789.296767] R13: 00007ffd5c9a8b2f R14: 00007f63cc0a4300 R15: 0000000000022000 06:03:00 executing program 3: ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000500)={0x0, "b7eb5dc42fe2ddb23b0cd879511d7772"}) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000001e00)={0x1, 0x8, @start={r0, 0x1, "00ceb060deac26acadcffc8b6f16661e67225bfc493234d582bbd9d05270db34dddd6662977ee91e7336195d285598d1de7caa399d5110c18ebd6e0c966d0a7ead0272d2e4c36426bffe720b8ca89050b80e06cd2328dc17a13016a2972ceae42968d526653d96bf359f460d1c21efbe9bd3cb41ed64659469f6e50e363cf5d46b726e51ce98b1c771359890a96ee568767d3eb91e789435628da81e01614bd5fd0e33beec8102deb1c028da3909626ce2782bd5a51befef1d175d751d239dc53c8ab5dc0f74b652be0887bb7597fda33c3912337f8fded171d36ccf9206367c94260d42a6a8dd7c37e6d7382aaf2e10e7506c199d3a379700c06f72416a8f09480c22bedbcf3cd30bd1cf4e7a3c13b239b2b3605cb44986e6ba69f247c78f526635210014eb8bb87e98323ea28454b8cdeff7ab36fce69e46a5b68c63b56478cdad0cd8566ad9cd520bbaa7080119b55e6c08d3eafd41ef5886b406b15195b42cbdba4e28ccbd3d727ae84e663d0d56f4c64984a6283e297eb6d8485b9cacaf94f6a9a7d21e84ecdc93140e8ee55db80b80592799d6b19ba8614b0fe5270f96197f3380d8ef5a5573891bf98e973b71aec5257c348800b105caf55d495a790874efb961818e77699ba6fcccf4fc2418b0477602d3cfcf29178a36f003620577d6c44ed969e3ae8e2c4e7df07b7ebd6f1b2d4007e74f947cc00f793fc7be1239de3a4c8af3ae990287080e4418d222315e07ee9c3ecab56ecdec2392f86ceacc5e5d3939d475b65a94fd662fa6214db5a5a80f780dbd3f6bc588a16d9ad6b98bebdb41f496eee743627587933e9fc13cf11ecb844a7ecf012cba849833038019840fcce78010aaeebe5511241c186ffcd687b903815da23ff94b4a3bbf4272ea345a28e1039046b25f9713019ef46d8b2c3e3046f9e2e012aa4a9fab7c98630bba7d523eeafdfc719a1a6dd8b87577c8a4204d57a8b506fc868a2bb325787b64da83ec8ab9cb4736514cd7127f381915db3f30a6c6e722e15f81b53308e9d0908b1f98449b8596405fb01ae05ee8cb7cf4147e6c52fd19111bd56c7f52c654bb7d4feb2c89e92e453de9eab3482a2bf5b10a0ff1a5e39db719e57d2c68b6975ebb14e4fd10f51c747654a89829f60f27067090b8c9b247282d01cdf835dd9ee1dbb2eab621eb3a77519cc1cb1cc9e7a1dc57f4df2fce86e704d2e8c9fecda90a4914dda6548751dad3fc09ffd446b6bacc386f289bc99791a8284758ebac6bd631f788ceef0c1620d82b89edc014fa3fda2b065edee92e8d57162377b6026c3b39391786b1d2af321e64f1a8ad954ec277c3513c3c2cec54f74e201e294d29a4855f6e762365f278776ed991f032ce702b230792b2f8f4c5ec299533ae2ce8ad0b84e702c54ad3fe747390441866a2dc10e547321b4d203ea1aabfff076e7fe4fc", "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"}, [0x8001, 0xaf4, 0x1, 0x4a20, 0x3, 0x51, 0x6, 0x10000, 0x462, 0xffffffff, 0x237, 0x9, 0x101, 0x4, 0x7fff, 0xfffffffffffffe00, 0x9, 0x474, 0x21, 0x6541, 0x7, 0x8, 0x0, 0x5d8, 0x2, 0xbad, 0x9, 0x7f, 0x4, 0x3fd2357e, 0x8, 0xfffffffffffffffb, 0x5, 0x6, 0x823, 0x7, 0x80000001, 0x100000001, 0x7fffffff, 0x1, 0x5, 0x3, 0xe881, 0x74a, 0x0, 0x0, 0x9, 0x4, 0xcc75, 0xd539, 0x5, 0x6, 0x6, 0x400, 0x101, 0x7, 0x4, 0x80000001, 0xffff, 0x7fffffff, 0x101, 0x1ff, 0x0, 0x79]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="00eb918d35d15a07b7ba162d7911f533b9d1ff97110c259811f654ccaaecef798d150fa398e83871732e1683c9f78d984f9d53c2dc62b97ed51ac18de3321f61a826d15fdde47f3df9b61c4043a2eb58005ca8fd7320af7212e3937dd4daf1588bf97e3d626b638c5782012a07a307c9183511235818d2900ac119655b5cbfefbed1fdd41f097078b3fad80f7458fc0b351a3f14a75583a5c2f03356806520"]) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000d75839e3ca5869a423a5057d4a6be0f7d4f10ffc50dabfbf7dea7f039c2772c025ece864b836eb620137f4de06af046b3728d0d98e3b57f9b3a0a803278b68b326920d13806bd5f3b61e14bb9a6b8fde07b3d5b2d50a5a9ed4d9d78d687bf2003b6c7dcadd4921c9e9d06dcdfa1f5317194658fd8d47dcdbb90f482a994b4f2cdc6ee86c538157e92e64eafcdfbc15cde3ba860caed9e0d5847b894c", @ANYRES32, @ANYBLOB="01000000000000002e2f66696c653000"]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc03c2, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r3 = openat(r1, &(0x7f00000001c0)='./file0\x00', 0x200000, 0x80) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x80, 0x3f, 0x1, 0x7, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x326, 0x0, @perf_config_ext={0x3, 0x1000}, 0x1002, 0x1, 0x6, 0x0, 0x8, 0x7, 0x3bcc, 0x0, 0x1a, 0x0, 0x10000}, 0x0, 0xb, r3, 0x1) signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000004c0)=ANY=[@ANYRES32]) 06:03:00 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000580)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file1\x00'}) r3 = syz_open_dev$vcsu(&(0x7f0000000440), 0x81, 0x4000) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f00000005c0)=""/252) perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x9, 0x20, 0x0, 0x9, 0x0, 0x9, 0x2, 0x5, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xa05, 0x2, @perf_config_ext={0xffff, 0xa0ad}, 0x4818, 0xf48, 0x9a1, 0x6, 0x2c, 0x8000, 0x5, 0x0, 0x14, 0x0, 0x100}, 0x0, 0x9, r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000100), 0x0, &(0x7f0000000280)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}], [{@fsname={'fsname', 0x3d, 'cache=mmap'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@obj_role={'obj_role', 0x3d, '!'}}, {@obj_type={'obj_type', 0x3d, 'cache=loose'}}]}}) execveat(r1, &(0x7f0000000000)='./file1\x00', &(0x7f0000000340)=[&(0x7f0000000080)='trans=fd,', &(0x7f00000000c0)='cache=loose', &(0x7f0000000140)='fscontext', &(0x7f0000000180)='cache=mmap', &(0x7f00000001c0)='$g\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)='h\x00'], 0x400) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000400)={r1, 0x0, 0x6, 0x7}) syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) 06:03:00 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000940)={0x0, "49200d6d4f91706b26b32356abcc57af"}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r2, 0x3, &(0x7f0000000400)=[&(0x7f0000000200)={0x0, 0x0, 0x5, 0x1, 0x0, r1, &(0x7f0000000140)="ee", 0x1}, 0x0, 0x0]) creat(&(0x7f0000000000)='./file1\x00', 0x4) socket$netlink(0x10, 0x3, 0x1e) link(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file1\x00') 06:03:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000040)=@buf={0xd6, &(0x7f0000000180)="6356799cc3f91f5c9b9f3cdd2894d32021ff893fd127294e080ea393371e4f450f4ad7635d6f9fa92488ce0f6e5c07b32dbc75a1e71a369102fee69233a5c7f604d6c369f3bea332f0105e360648213f96144c1396fe889901b990b117fb00190b9929e0b530084007df0377b983305f763afc9664932d8d81784020dfcbfc4b688f505a49725ec4bd437ddc2b624da597724447a19b346574938109abb418734903b54401e3d7d1ca4cfff5bd0f0375f0cffeacfe76c24887de92aabd540796b707ed4c60cc622b349a85e5cbb5a7c78ea6ca4911d3"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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"], 0x4dc}}, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000280)="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") sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r1}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) getpid() sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)={0x250, 0x10, 0x100, 0x0, 0x0, {}, [@generic="d73eb3429379e29ab027578956edab2f01313740fd5f7d6e0bc368966166738342b02af05ef96750a9c6bc72dc2ea716ca82de94e038a78ab6f194c8bb1aa763be3a169ab49e5015cd95183ba9cdb48c7463f929778a3ac2863457f3bf38d145d44eaf52927ec3c516", @nested={0xc7, 0x57, 0x0, 0x1, [@generic="5e226946fefeb59e33426c932423754a8816ea6bef3783f9f72cba6903ab7bee40fd47470527f19dbcd5cda414405b6646c27923311043e0bd7721fa", @generic="9fe89dd8bea50f9b47b3d9a31a856eaf31fb9f10ccd52e7f4d66970850b5cd3ac78242862ee9ebe7864a93133872bfd88b18c29f5e12184b9cda7fcd900aec30b2709205742869e84ee23fdb60d0af71af09aa15b9ac43219d8f9d63a49802eb3583743e4b2243d71157c97c391bb91de5356798202ae5d097ea96797ac131c35a6668b071ff4f"]}, @nested={0xe7, 0x20, 0x0, 0x1, [@generic="d43565534cf469fbaefa721e37f70223df6ba3363e74bce1b28058e6d60c6572986aea90d52a9ab70e30c421f96894d526c1b7a4dd6a21d5d8c7c644a6ddbe39b34e8cad197fb991aa3b4149009c768a9f27e3173d238566ab1d427ce56ba1d9506e11a7ea276e7e42188b6858d3b624532ff4cc28fe0088b831dda1147dbfb56075803ab90d247da8106b07d92ab465f797bfae647b84b22017b755bf70a55490bb553b8d7518a64d73b7b077084365f3c53feb7d667453b9059c70eb5b0f8b94a80f3eee7fad829636f4d5b971eefab021843acbd5f1a3520141694c0b56e4b74a0f"]}, @typed={0x14, 0x49, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0xf}}, @typed={0x4, 0x2a}, @typed={0x5, 0xe, 0x0, 0x0, @str='\x00'}]}, 0x250}}, 0x4044884) 06:03:00 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0/file1\x00') mount$bind(&(0x7f0000000000)='./file0/file1\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x10000, 0x0) 06:03:00 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x0, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) 06:03:00 executing program 6: add_key$fscrypt_v1(&(0x7f0000000600), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a5480900000000000000dac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) r0 = getegid() perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5805}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setresgid(r0, r0, r0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000280)=0x1ff) setregid(r0, r0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000200)=ANY=[], 0x8) sendmmsg$inet6(r1, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) sendmsg$inet6(r1, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) request_key(&(0x7f0000000540)='.request_key_auth\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f00000005c0)='\xf7{]&\x00', 0x0) unshare(0x48020200) unshare(0x2000100) 06:03:00 executing program 7: ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005e380)={0x100000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r0}], 0x40, "2aee4ced9c0309"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {r2}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c009b39830e4109622d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42c9254e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab695fa4726664c00ec9aa53b8c092760da4cd088f03fad6504eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46ec35180a8fcb898160855b5044023da75f2b1f285c1462a8afa95492a14be3f42052ff535612d226506a0", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {0x0, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {r7}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f540)={0xffffffffffff96da, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0xfd, "c2d8cf8043ee5c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000050540)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r16}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {r14}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {0x0, r21}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r22}, {r19}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000050740)={0xf52, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {r6}, {r11, r12}, {r13, r20}], 0x4, "0f063169678017"}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r23 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r23, 0x400448dd, &(0x7f0000000180)="a9") [ 805.081601] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 805.082451] CPU: 0 PID: 6902 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 805.083087] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 805.083848] Call Trace: [ 805.084104] dump_stack+0x107/0x167 [ 805.084448] sysfs_warn_dup.cold+0x1c/0x29 [ 805.084843] sysfs_do_create_link_sd+0x122/0x140 [ 805.085283] sysfs_create_link+0x5f/0xc0 [ 805.085680] device_add+0x703/0x1c50 [ 805.086036] ? devlink_add_symlinks+0x970/0x970 [ 805.086471] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 805.086961] wiphy_register+0x1da6/0x2850 [ 805.087355] ? wiphy_unregister+0xb90/0xb90 [ 805.087766] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 805.088268] ieee80211_register_hw+0x23c5/0x38b0 [ 805.088719] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 805.089164] ? net_generic+0xdb/0x2b0 [ 805.089523] ? lockdep_init_map_type+0x2c7/0x780 [ 805.089978] ? memset+0x20/0x50 [ 805.090289] ? __hrtimer_init+0x12c/0x270 [ 805.090678] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 805.091154] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 805.091585] ? hwsim_new_radio_nl+0x967/0x1080 [ 805.092011] ? memcpy+0x39/0x60 [ 805.092325] hwsim_new_radio_nl+0x991/0x1080 [ 805.092737] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 805.093229] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 805.093849] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 805.094456] genl_family_rcv_msg_doit+0x22d/0x330 [ 805.094907] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 805.095516] ? cap_capable+0x1cd/0x230 [ 805.095889] ? ns_capable+0xe2/0x110 [ 805.096242] genl_rcv_msg+0x33c/0x5a0 [ 805.096600] ? genl_get_cmd+0x480/0x480 [ 805.096972] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 805.097456] ? lock_release+0x680/0x680 [ 805.097840] ? netlink_deliver_tap+0xf4/0xcc0 [ 805.098260] netlink_rcv_skb+0x14b/0x430 [ 805.098637] ? genl_get_cmd+0x480/0x480 [ 805.099010] ? netlink_ack+0xab0/0xab0 [ 805.099378] ? netlink_deliver_tap+0x1c4/0xcc0 [ 805.099805] ? is_vmalloc_addr+0x7b/0xb0 [ 805.100184] genl_rcv+0x24/0x40 [ 805.100490] netlink_unicast+0x549/0x7f0 [ 805.100872] ? netlink_attachskb+0x870/0x870 [ 805.101290] netlink_sendmsg+0x90f/0xdf0 [ 805.101690] ? netlink_unicast+0x7f0/0x7f0 [ 805.102091] ? netlink_unicast+0x7f0/0x7f0 [ 805.102487] __sock_sendmsg+0x154/0x190 [ 805.102859] ____sys_sendmsg+0x70d/0x870 [ 805.103241] ? sock_write_iter+0x3d0/0x3d0 [ 805.103632] ? do_recvmmsg+0x6d0/0x6d0 [ 805.104001] ? __lock_acquire+0xbb1/0x5b00 [ 805.104400] ___sys_sendmsg+0xf3/0x170 [ 805.104764] ? sendmsg_copy_msghdr+0x160/0x160 [ 805.105192] ? __fget_files+0x2cf/0x520 [ 805.105569] ? lock_downgrade+0x6d0/0x6d0 [ 805.105963] ? debug_mutex_init+0x33/0x70 [ 805.106349] ? percpu_counter_add_batch+0x8b/0x140 [ 805.106808] ? futex_exit_release+0x220/0x220 [ 805.107230] ? __fget_files+0x2f8/0x520 [ 805.107606] ? __fget_light+0xea/0x290 [ 805.107980] __sys_sendmsg+0xe5/0x1b0 [ 805.108335] ? __sys_sendmsg_sock+0x40/0x40 [ 805.108736] ? __do_sys_futex+0x2bb/0x480 [ 805.109132] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 805.109631] ? syscall_enter_from_user_mode+0x1d/0x50 [ 805.110110] ? trace_hardirqs_on+0x5b/0x180 [ 805.110514] do_syscall_64+0x33/0x40 [ 805.110865] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 805.111343] RIP: 0033:0x7f5639aa5b19 [ 805.111689] 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 [ 805.113381] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 805.114099] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 805.114755] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 805.115413] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 805.116072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 805.116728] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 [ 805.147502] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 805.148288] CPU: 1 PID: 6903 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 805.148871] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 805.149658] Call Trace: [ 805.149892] dump_stack+0x107/0x167 [ 805.150258] sysfs_warn_dup.cold+0x1c/0x29 [ 805.150636] sysfs_do_create_link_sd+0x122/0x140 [ 805.151040] sysfs_create_link+0x5f/0xc0 [ 805.151435] device_add+0x703/0x1c50 [ 805.151774] ? devlink_add_symlinks+0x970/0x970 [ 805.152226] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 805.152691] wiphy_register+0x1da6/0x2850 [ 805.153118] ? wiphy_unregister+0xb90/0xb90 [ 805.153509] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 805.153998] ieee80211_register_hw+0x23c5/0x38b0 [ 805.154459] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 805.154879] ? net_generic+0xdb/0x2b0 [ 805.155255] ? lockdep_init_map_type+0x2c7/0x780 [ 805.155663] ? memset+0x20/0x50 [ 805.155962] ? __hrtimer_init+0x12c/0x270 [ 805.156369] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 805.169785] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 805.170834] ? hwsim_new_radio_nl+0x967/0x1080 [ 805.171945] ? memcpy+0x39/0x60 [ 805.172284] hwsim_new_radio_nl+0x991/0x1080 [ 805.172659] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 805.174173] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 805.174724] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 805.176407] genl_family_rcv_msg_doit+0x22d/0x330 [ 805.176818] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 805.178465] ? cap_capable+0x1cd/0x230 [ 805.178808] ? ns_capable+0xe2/0x110 [ 805.180178] genl_rcv_msg+0x33c/0x5a0 [ 805.180520] ? genl_get_cmd+0x480/0x480 [ 805.180857] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 805.184352] ? lock_release+0x680/0x680 [ 805.185354] ? netlink_deliver_tap+0xf4/0xcc0 [ 805.185774] netlink_rcv_skb+0x14b/0x430 [ 805.186657] ? genl_get_cmd+0x480/0x480 [ 805.186996] ? netlink_ack+0xab0/0xab0 [ 805.187932] ? netlink_deliver_tap+0x1c4/0xcc0 [ 805.188978] ? is_vmalloc_addr+0x7b/0xb0 [ 805.190099] genl_rcv+0x24/0x40 [ 805.190388] netlink_unicast+0x549/0x7f0 [ 805.190738] ? netlink_attachskb+0x870/0x870 [ 805.192276] netlink_sendmsg+0x90f/0xdf0 [ 805.192626] ? netlink_unicast+0x7f0/0x7f0 [ 805.193580] ? netlink_unicast+0x7f0/0x7f0 [ 805.193945] __sock_sendmsg+0x154/0x190 [ 805.195410] ____sys_sendmsg+0x70d/0x870 [ 805.195767] ? sock_write_iter+0x3d0/0x3d0 [ 805.197185] ? do_recvmmsg+0x6d0/0x6d0 [ 805.197529] ? __lock_acquire+0xbb1/0x5b00 [ 805.197899] ___sys_sendmsg+0xf3/0x170 [ 805.199280] ? sendmsg_copy_msghdr+0x160/0x160 [ 805.199689] ? __fget_files+0x2cf/0x520 [ 805.200025] ? lock_downgrade+0x6d0/0x6d0 [ 805.201461] ? debug_mutex_init+0x33/0x70 [ 805.201831] ? percpu_counter_add_batch+0x8b/0x140 [ 805.202657] ? futex_exit_release+0x220/0x220 [ 805.204077] ? __fget_files+0x2f8/0x520 [ 805.204435] ? __fget_light+0xea/0x290 [ 805.205313] __sys_sendmsg+0xe5/0x1b0 [ 805.206166] ? __sys_sendmsg_sock+0x40/0x40 [ 805.206546] ? __do_sys_futex+0x2bb/0x480 [ 805.207350] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 805.210772] ? syscall_enter_from_user_mode+0x1d/0x50 [ 805.211396] ? trace_hardirqs_on+0x5b/0x180 [ 805.212353] do_syscall_64+0x33/0x40 [ 805.221838] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 805.222278] RIP: 0033:0x7f8e8e4d4b19 [ 805.222599] 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 [ 805.224165] RSP: 002b:00007f8e8ba4a188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 805.224861] RAX: ffffffffffffffda RBX: 00007f8e8e5e7f60 RCX: 00007f8e8e4d4b19 [ 805.225505] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 805.226188] RBP: 00007f8e8e52ef6d R08: 0000000000000000 R09: 0000000000000000 [ 805.226832] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 805.227489] R13: 00007ffced44525f R14: 00007f8e8ba4a300 R15: 0000000000022000 06:03:00 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x4, 0xfffffffd) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_TX_TS(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000017c0)={0x1c, r2, 0x911, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x94, r2, 0x2, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0xdaa, 0x5d}}}}, [@NL80211_ATTR_MAC={0x51, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x94}, 0x1, 0x0, 0x0, 0x20008840}, 0x0) stat(&(0x7f0000000000)='./file1\x00', &(0x7f00000002c0)) dup3(r1, r0, 0x0) 06:03:00 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x0, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) [ 805.248308] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 805.249104] CPU: 0 PID: 6917 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 805.257656] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 805.258410] Call Trace: [ 805.258660] dump_stack+0x107/0x167 [ 805.259001] sysfs_warn_dup.cold+0x1c/0x29 [ 805.259395] sysfs_do_create_link_sd+0x122/0x140 [ 805.259830] sysfs_create_link+0x5f/0xc0 [ 805.260208] device_add+0x703/0x1c50 [ 805.260556] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 805.261053] ? devlink_add_symlinks+0x970/0x970 [ 805.261482] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 805.261982] wiphy_register+0x1da6/0x2850 [ 805.262372] ? wiphy_unregister+0xb90/0xb90 [ 805.262783] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 805.263276] ieee80211_register_hw+0x23c5/0x38b0 [ 805.263724] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 805.264166] ? net_generic+0xdb/0x2b0 [ 805.264524] ? lockdep_init_map_type+0x2c7/0x780 [ 805.264965] ? memset+0x20/0x50 [ 805.265274] ? __hrtimer_init+0x12c/0x270 [ 805.265676] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 805.266148] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 805.266575] ? hwsim_new_radio_nl+0x967/0x1080 [ 805.266996] ? memcpy+0x39/0x60 [ 805.267306] hwsim_new_radio_nl+0x991/0x1080 [ 805.267714] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 805.268204] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 805.268805] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 805.269415] genl_family_rcv_msg_doit+0x22d/0x330 [ 805.269876] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 805.270489] ? cap_capable+0x1cd/0x230 [ 805.270861] ? ns_capable+0xe2/0x110 [ 805.271211] genl_rcv_msg+0x33c/0x5a0 [ 805.271566] ? genl_get_cmd+0x480/0x480 [ 805.271933] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 805.272417] ? lock_release+0x680/0x680 [ 805.272783] ? __lockdep_reset_lock+0x180/0x180 [ 805.273216] netlink_rcv_skb+0x14b/0x430 [ 805.273600] ? genl_get_cmd+0x480/0x480 [ 805.273970] ? netlink_ack+0xab0/0xab0 [ 805.274338] ? netlink_deliver_tap+0x1c4/0xcc0 [ 805.274761] ? is_vmalloc_addr+0x7b/0xb0 [ 805.275138] genl_rcv+0x24/0x40 [ 805.275441] netlink_unicast+0x549/0x7f0 [ 805.275823] ? netlink_attachskb+0x870/0x870 [ 805.276245] netlink_sendmsg+0x90f/0xdf0 [ 805.276625] ? netlink_unicast+0x7f0/0x7f0 [ 805.277026] ? netlink_unicast+0x7f0/0x7f0 [ 805.277417] __sock_sendmsg+0x154/0x190 [ 805.277801] ____sys_sendmsg+0x70d/0x870 [ 805.278181] ? sock_write_iter+0x3d0/0x3d0 [ 805.278572] ? do_recvmmsg+0x6d0/0x6d0 [ 805.278942] ? __lockdep_reset_lock+0x180/0x180 [ 805.279375] ___sys_sendmsg+0xf3/0x170 [ 805.279736] ? sendmsg_copy_msghdr+0x160/0x160 [ 805.280164] ? __fget_files+0x2cf/0x520 [ 805.280536] ? lock_downgrade+0x6d0/0x6d0 [ 805.280919] ? finish_task_switch+0x126/0x5d0 [ 805.281340] ? lock_downgrade+0x6d0/0x6d0 [ 805.281743] ? __fget_files+0x2f8/0x520 [ 805.282120] ? __fget_light+0xea/0x290 [ 805.282489] __sys_sendmsg+0xe5/0x1b0 [ 805.282841] ? __sys_sendmsg_sock+0x40/0x40 [ 805.283242] ? io_schedule_timeout+0x140/0x140 [ 805.283675] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 805.284157] ? syscall_enter_from_user_mode+0x1d/0x50 [ 805.284629] ? trace_hardirqs_on+0x5b/0x180 [ 805.285029] do_syscall_64+0x33/0x40 [ 805.285376] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 805.285865] RIP: 0033:0x7f8e8e4d4b19 [ 805.286212] 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 [ 805.287886] RSP: 002b:00007f8e8ba29188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 805.288589] RAX: ffffffffffffffda RBX: 00007f8e8e5e8020 RCX: 00007f8e8e4d4b19 [ 805.289241] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 805.289907] RBP: 00007f8e8e52ef6d R08: 0000000000000000 R09: 0000000000000000 [ 805.290558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 805.291212] R13: 00007ffced44525f R14: 00007f8e8ba29300 R15: 0000000000022000 [ 805.298209] 9pnet: Insufficient options for proto=fd [ 805.313779] 9pnet: Insufficient options for proto=fd 06:03:00 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) pivot_root(&(0x7f0000000080)='./file1\x00', &(0x7f0000000180)='./file0\x00') creat(&(0x7f00000002c0)='./file2\x00', 0x8) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockname(r0, &(0x7f0000000100)=@alg, &(0x7f0000000000)=0x80) creat(&(0x7f00000001c0)='./file2\x00', 0xe2) r1 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e6661740002080100", 0x10}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000003c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r2 = openat2(r1, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x40040, 0x82}, 0x18) getsockname(r2, 0x0, &(0x7f0000000280)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet6(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="3bb31d6a", 0x4}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="140000000000a39acdb8dfc3b5aa8af998e6a79856ebc1d30b6e3cf44dd8a608cb41d5c7498e3c137418e845e56b13f6575957e33115789b0a22ce96a04a7bbdc2e0b44e4e2805baca77d834d9444757fa6418dc3bd47063c05800"/110], 0x18}, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000040)={@mcast1, @ipv4={'\x00', '\xff\xff', @local}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xfab, 0x8, 0x3fd1, 0x100, 0x1d, 0x20}) pwrite64(r0, &(0x7f0000000340)="deb4d49813533bdb4a61f38571ec5f1ee3a320db42e46acdf9f3430896f75d1450320bcf128ed71546bb07ef234f0e9b70b04418e01fba27325e9811e1ec6e31449dfa92d621d1d184e212c48916702c401b023b97d0e319a21f9cd0f7a619ea1e", 0x61, 0xfff) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000001ac0)={'gre0\x00', &(0x7f0000000700)=ANY=[@ANYBLOB='syztnl2\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="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"/407]}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup3(r0, r4, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x6) 06:03:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x40000, 0x0, &(0x7f0000000200), 0x8010, &(0x7f0000000500)=ANY=[@ANYBLOB="004eacec960ffb88f61a07bfc3f3c1aa396415dd0a7f001ad8f12a0550226bd1e28d879881662de6e6455c10101413dd1af65629fd7d3981705089c2d712dc72c18457a480ff7f0000696b5a25707560c13e730cf574484d2186b1f44bfb08b4ddf9c7e2fe379d5decb37f7b439736147bf79fe0eb4803c5799422b638a525a1cb52d17f45d898020000002611cc305f4594564657ec268301004b53e71166a303b4824dd8000000004b9f387670b49100000000800000004e3106bfa1863a6d5647"]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ftruncate(r0, 0x3) creat(&(0x7f00000000c0)='./file1\x00', 0x144) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc142, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x40) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x0, 0x4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r5, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 805.388367] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 805.394182] CPU: 0 PID: 6929 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 805.401930] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 805.402683] Call Trace: [ 805.402935] dump_stack+0x107/0x167 [ 805.403278] sysfs_warn_dup.cold+0x1c/0x29 [ 805.403671] sysfs_do_create_link_sd+0x122/0x140 [ 805.404109] sysfs_create_link+0x5f/0xc0 [ 805.404487] device_add+0x703/0x1c50 [ 805.404834] ? devlink_add_symlinks+0x970/0x970 [ 805.405265] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 805.405768] wiphy_register+0x1da6/0x2850 [ 805.406160] ? wiphy_unregister+0xb90/0xb90 [ 805.406569] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 805.407062] ieee80211_register_hw+0x23c5/0x38b0 [ 805.407508] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 805.407949] ? net_generic+0xdb/0x2b0 [ 805.408306] ? lockdep_init_map_type+0x2c7/0x780 [ 805.408746] ? memset+0x20/0x50 [ 805.409053] ? __hrtimer_init+0x12c/0x270 [ 805.409438] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 805.409928] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 805.410354] ? hwsim_new_radio_nl+0x967/0x1080 [ 805.410777] ? memcpy+0x39/0x60 [ 805.411085] hwsim_new_radio_nl+0x991/0x1080 [ 805.411499] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 805.411983] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 805.412590] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 805.413189] genl_family_rcv_msg_doit+0x22d/0x330 [ 805.413648] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 805.414256] ? cap_capable+0x1cd/0x230 [ 805.414630] ? ns_capable+0xe2/0x110 [ 805.414978] genl_rcv_msg+0x33c/0x5a0 [ 805.415332] ? genl_get_cmd+0x480/0x480 [ 805.415700] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 805.416181] ? lock_release+0x680/0x680 [ 805.416545] ? netlink_deliver_tap+0xf4/0xcc0 [ 805.416960] netlink_rcv_skb+0x14b/0x430 [ 805.417334] ? genl_get_cmd+0x480/0x480 [ 805.417718] ? netlink_ack+0xab0/0xab0 [ 805.418085] ? netlink_deliver_tap+0x1c4/0xcc0 [ 805.418505] ? is_vmalloc_addr+0x7b/0xb0 [ 805.418882] genl_rcv+0x24/0x40 [ 805.419187] netlink_unicast+0x549/0x7f0 [ 805.419565] ? netlink_attachskb+0x870/0x870 [ 805.419976] netlink_sendmsg+0x90f/0xdf0 [ 805.420358] ? netlink_unicast+0x7f0/0x7f0 [ 805.420755] ? netlink_unicast+0x7f0/0x7f0 [ 805.421148] __sock_sendmsg+0x154/0x190 [ 805.421515] ____sys_sendmsg+0x70d/0x870 [ 805.421911] ? sock_write_iter+0x3d0/0x3d0 [ 805.422301] ? do_recvmmsg+0x6d0/0x6d0 [ 805.422662] ? lock_chain_count+0x20/0x20 [ 805.423052] ___sys_sendmsg+0xf3/0x170 [ 805.423412] ? sendmsg_copy_msghdr+0x160/0x160 [ 805.423835] ? __fget_files+0x2cf/0x520 [ 805.424200] ? lock_downgrade+0x6d0/0x6d0 [ 805.424581] ? __lock_acquire+0x1657/0x5b00 [ 805.424986] ? __fget_files+0x2f8/0x520 [ 805.425357] ? __fget_light+0xea/0x290 [ 805.425738] __sys_sendmsg+0xe5/0x1b0 [ 805.426088] ? __sys_sendmsg_sock+0x40/0x40 [ 805.426483] ? kfree+0x1ab/0x340 [ 805.426796] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 805.427285] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 805.427766] ? syscall_enter_from_user_mode+0x1d/0x50 [ 805.428237] ? trace_hardirqs_on+0x5b/0x180 [ 805.428635] do_syscall_64+0x33/0x40 [ 805.428979] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 805.429446] RIP: 0033:0x7f8e8e4d4b19 [ 805.433818] 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 [ 805.435478] RSP: 002b:00007f8e8ba08188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 805.436172] RAX: ffffffffffffffda RBX: 00007f8e8e5e80e0 RCX: 00007f8e8e4d4b19 [ 805.436817] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 06:03:00 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x407f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r1}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r2}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) dup2(r1, r2) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 805.437465] RBP: 00007f8e8e52ef6d R08: 0000000000000000 R09: 0000000000000000 [ 805.438138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 805.438788] R13: 00007ffced44525f R14: 00007f8e8ba08300 R15: 0000000000022000 [ 805.446948] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 805.447745] CPU: 0 PID: 6917 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 805.448377] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 805.449139] Call Trace: [ 805.449387] dump_stack+0x107/0x167 [ 805.453756] sysfs_warn_dup.cold+0x1c/0x29 [ 805.454146] sysfs_do_create_link_sd+0x122/0x140 [ 805.454582] sysfs_create_link+0x5f/0xc0 [ 805.454953] device_add+0x703/0x1c50 [ 805.455299] ? devlink_add_symlinks+0x970/0x970 [ 805.455727] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 805.456212] wiphy_register+0x1da6/0x2850 [ 805.456600] ? wiphy_unregister+0xb90/0xb90 [ 805.457008] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 805.457498] ieee80211_register_hw+0x23c5/0x38b0 [ 805.457957] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 805.458397] ? net_generic+0xdb/0x2b0 [ 805.458755] ? lockdep_init_map_type+0x2c7/0x780 [ 805.459193] ? memset+0x20/0x50 [ 805.459497] ? __hrtimer_init+0x12c/0x270 [ 805.459879] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 805.460347] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 805.460768] ? hwsim_new_radio_nl+0x967/0x1080 [ 805.461188] ? memcpy+0x39/0x60 [ 805.461496] hwsim_new_radio_nl+0x991/0x1080 [ 805.461915] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 805.462400] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 805.462998] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 805.463599] genl_family_rcv_msg_doit+0x22d/0x330 [ 805.464042] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 805.464642] ? cap_capable+0x1cd/0x230 [ 805.465007] ? ns_capable+0xe2/0x110 [ 805.465352] genl_rcv_msg+0x33c/0x5a0 [ 805.465719] ? genl_get_cmd+0x480/0x480 [ 805.466085] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 805.466566] ? lock_release+0x680/0x680 [ 805.466929] ? netlink_deliver_tap+0xf4/0xcc0 [ 805.467343] netlink_rcv_skb+0x14b/0x430 [ 805.467715] ? genl_get_cmd+0x480/0x480 [ 805.468079] ? netlink_ack+0xab0/0xab0 [ 805.468441] ? netlink_deliver_tap+0x1c4/0xcc0 [ 805.468858] ? is_vmalloc_addr+0x7b/0xb0 [ 805.469231] genl_rcv+0x24/0x40 [ 805.469532] netlink_unicast+0x549/0x7f0 [ 805.469920] ? netlink_attachskb+0x870/0x870 [ 805.470334] netlink_sendmsg+0x90f/0xdf0 [ 805.470711] ? netlink_unicast+0x7f0/0x7f0 [ 805.471107] ? netlink_unicast+0x7f0/0x7f0 [ 805.471494] __sock_sendmsg+0x154/0x190 [ 805.471858] ____sys_sendmsg+0x70d/0x870 [ 805.472231] ? sock_write_iter+0x3d0/0x3d0 [ 805.472616] ? do_recvmmsg+0x6d0/0x6d0 [ 805.472978] ? __lock_acquire+0xbb1/0x5b00 [ 805.473371] ___sys_sendmsg+0xf3/0x170 [ 805.473743] ? sendmsg_copy_msghdr+0x160/0x160 [ 805.474166] ? __fget_files+0x2cf/0x520 [ 805.474531] ? lock_downgrade+0x6d0/0x6d0 [ 805.474910] ? debug_mutex_init+0x33/0x70 [ 805.475290] ? percpu_counter_add_batch+0x8b/0x140 [ 805.475739] ? futex_exit_release+0x220/0x220 [ 805.476158] ? __fget_files+0x2f8/0x520 [ 805.476531] ? __fget_light+0xea/0x290 [ 805.476894] __sys_sendmsg+0xe5/0x1b0 [ 805.477246] ? __sys_sendmsg_sock+0x40/0x40 [ 805.485676] ? __do_sys_futex+0x2bb/0x480 [ 805.486070] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 805.486553] ? syscall_enter_from_user_mode+0x1d/0x50 [ 805.487023] ? trace_hardirqs_on+0x5b/0x180 [ 805.487421] do_syscall_64+0x33/0x40 [ 805.487763] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 805.488230] RIP: 0033:0x7f8e8e4d4b19 [ 805.488573] 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 [ 805.490257] RSP: 002b:00007f8e8ba29188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 805.490953] RAX: ffffffffffffffda RBX: 00007f8e8e5e8020 RCX: 00007f8e8e4d4b19 [ 805.491603] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 805.492255] RBP: 00007f8e8e52ef6d R08: 0000000000000000 R09: 0000000000000000 [ 805.492905] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 805.493560] R13: 00007ffced44525f R14: 00007f8e8ba29300 R15: 0000000000022000 06:03:01 executing program 2: timerfd_create(0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZE(r2, 0x5606, 0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'macsec0\x00'}) dup3(r1, r0, 0x0) preadv(r0, 0x0, 0x0, 0x1, 0x0) syz_open_dev$hiddev(&(0x7f0000000240), 0x1, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000000c0)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00004f09f5ff008579a22e05a04e0100eca9649bb4b2dcf9"]) 06:03:01 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x540, 0x9) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x0, 0x0) ioctl$RTC_IRQP_READ(r1, 0x8008700b, &(0x7f0000000600)) syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f512, &(0x7f00000005c0)) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r2}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) fsync(r2) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r0) [ 805.904583] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 805.905398] CPU: 0 PID: 6936 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 805.906042] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 805.906803] Call Trace: [ 805.907056] dump_stack+0x107/0x167 [ 805.907407] sysfs_warn_dup.cold+0x1c/0x29 [ 805.907802] sysfs_do_create_link_sd+0x122/0x140 [ 805.908241] sysfs_create_link+0x5f/0xc0 [ 805.908622] device_add+0x703/0x1c50 [ 805.908974] ? devlink_add_symlinks+0x970/0x970 [ 805.909410] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 805.909915] wiphy_register+0x1da6/0x2850 [ 805.910308] ? wiphy_unregister+0xb90/0xb90 [ 805.910723] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 805.911218] ieee80211_register_hw+0x23c5/0x38b0 [ 805.911667] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 805.912110] ? net_generic+0xdb/0x2b0 [ 805.912470] ? lockdep_init_map_type+0x2c7/0x780 [ 805.912912] ? memset+0x20/0x50 [ 805.913230] ? __hrtimer_init+0x12c/0x270 [ 805.913626] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 805.914104] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 805.914534] ? hwsim_new_radio_nl+0x967/0x1080 [ 805.914959] ? memcpy+0x39/0x60 [ 805.915272] hwsim_new_radio_nl+0x991/0x1080 [ 805.915682] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 805.916172] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 805.916780] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 805.917384] genl_family_rcv_msg_doit+0x22d/0x330 [ 805.917849] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 805.918456] ? cap_capable+0x1cd/0x230 [ 805.918827] ? ns_capable+0xe2/0x110 [ 805.919177] genl_rcv_msg+0x33c/0x5a0 [ 805.919533] ? genl_get_cmd+0x480/0x480 [ 805.919901] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 805.920383] ? lock_release+0x680/0x680 [ 805.920750] ? netlink_deliver_tap+0xf4/0xcc0 [ 805.921169] netlink_rcv_skb+0x14b/0x430 [ 805.921548] ? genl_get_cmd+0x480/0x480 [ 805.921941] ? netlink_ack+0xab0/0xab0 [ 805.922311] ? netlink_deliver_tap+0x1c4/0xcc0 [ 805.922734] ? is_vmalloc_addr+0x7b/0xb0 [ 805.923117] genl_rcv+0x24/0x40 [ 805.923424] netlink_unicast+0x549/0x7f0 [ 805.923806] ? netlink_attachskb+0x870/0x870 [ 805.924222] netlink_sendmsg+0x90f/0xdf0 [ 805.924605] ? netlink_unicast+0x7f0/0x7f0 [ 805.925005] ? netlink_unicast+0x7f0/0x7f0 [ 805.925403] __sock_sendmsg+0x154/0x190 [ 805.925792] ____sys_sendmsg+0x70d/0x870 [ 805.926173] ? sock_write_iter+0x3d0/0x3d0 [ 805.926569] ? do_recvmmsg+0x6d0/0x6d0 [ 805.926936] ? __lock_acquire+0xbb1/0x5b00 [ 805.927333] ___sys_sendmsg+0xf3/0x170 [ 805.927694] ? sendmsg_copy_msghdr+0x160/0x160 [ 805.928120] ? __fget_files+0x2cf/0x520 [ 805.928487] ? lock_downgrade+0x6d0/0x6d0 [ 805.928869] ? debug_mutex_init+0x33/0x70 [ 805.929250] ? percpu_counter_add_batch+0x8b/0x140 [ 805.929722] ? futex_exit_release+0x220/0x220 [ 805.930142] ? __fget_files+0x2f8/0x520 [ 805.930516] ? __fget_light+0xea/0x290 [ 805.930882] __sys_sendmsg+0xe5/0x1b0 [ 805.931236] ? __sys_sendmsg_sock+0x40/0x40 [ 805.931645] ? __do_sys_futex+0x2bb/0x480 [ 805.932041] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 805.932526] ? syscall_enter_from_user_mode+0x1d/0x50 [ 805.932998] ? trace_hardirqs_on+0x5b/0x180 [ 805.933398] do_syscall_64+0x33/0x40 [ 805.933756] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 805.934228] RIP: 0033:0x7f5639aa5b19 [ 805.934577] 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 [ 805.936252] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 805.936951] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 805.937617] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 805.938270] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 805.938928] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 805.939582] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 [ 806.062607] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 806.063367] CPU: 1 PID: 6950 Comm: syz-executor.0 Not tainted 5.10.226 #1 [ 806.063944] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 806.064639] Call Trace: [ 806.064870] dump_stack+0x107/0x167 [ 806.065187] sysfs_warn_dup.cold+0x1c/0x29 [ 806.065551] sysfs_do_create_link_sd+0x122/0x140 [ 806.066009] sysfs_create_link+0x5f/0xc0 [ 806.066390] device_add+0x703/0x1c50 [ 806.066753] ? devlink_add_symlinks+0x970/0x970 [ 806.067187] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 806.067676] wiphy_register+0x1da6/0x2850 [ 806.068082] ? wiphy_unregister+0xb90/0xb90 [ 806.068466] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 806.068920] ieee80211_register_hw+0x23c5/0x38b0 [ 806.069346] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 806.069767] ? net_generic+0xdb/0x2b0 [ 806.070100] ? lockdep_init_map_type+0x2c7/0x780 [ 806.070505] ? memset+0x20/0x50 [ 806.070794] ? __hrtimer_init+0x12c/0x270 [ 806.071152] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 806.071592] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 806.071988] ? hwsim_new_radio_nl+0x967/0x1080 [ 806.072381] ? memcpy+0x39/0x60 [ 806.072668] hwsim_new_radio_nl+0x991/0x1080 [ 806.073047] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 806.073498] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 806.074066] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 806.074615] genl_family_rcv_msg_doit+0x22d/0x330 [ 806.075028] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 806.075578] ? cap_capable+0x1cd/0x230 [ 806.075923] ? ns_capable+0xe2/0x110 [ 806.076247] genl_rcv_msg+0x33c/0x5a0 [ 806.076574] ? genl_get_cmd+0x480/0x480 [ 806.076916] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 806.077358] ? lock_release+0x680/0x680 [ 806.077716] ? __lockdep_reset_lock+0x180/0x180 [ 806.078116] netlink_rcv_skb+0x14b/0x430 [ 806.078461] ? genl_get_cmd+0x480/0x480 [ 806.078799] ? netlink_ack+0xab0/0xab0 [ 806.079140] ? netlink_deliver_tap+0x1c4/0xcc0 [ 806.079526] ? is_vmalloc_addr+0x7b/0xb0 [ 806.079873] genl_rcv+0x24/0x40 [ 806.080156] netlink_unicast+0x549/0x7f0 [ 806.080505] ? netlink_attachskb+0x870/0x870 [ 806.080887] netlink_sendmsg+0x90f/0xdf0 [ 806.081240] ? netlink_unicast+0x7f0/0x7f0 [ 806.081619] ? netlink_unicast+0x7f0/0x7f0 [ 806.081983] __sock_sendmsg+0x154/0x190 [ 806.082325] ____sys_sendmsg+0x70d/0x870 [ 806.082672] ? sock_write_iter+0x3d0/0x3d0 [ 806.083032] ? do_recvmmsg+0x6d0/0x6d0 [ 806.083371] ? __lockdep_reset_lock+0x180/0x180 [ 806.083772] ___sys_sendmsg+0xf3/0x170 [ 806.084107] ? sendmsg_copy_msghdr+0x160/0x160 [ 806.084504] ? __fget_files+0x2cf/0x520 [ 806.084852] ? lock_downgrade+0x6d0/0x6d0 [ 806.085225] ? finish_task_switch+0x126/0x5d0 [ 806.085648] ? lock_downgrade+0x6d0/0x6d0 [ 806.086032] ? __fget_files+0x2f8/0x520 [ 806.086384] ? __fget_light+0xea/0x290 [ 806.086723] __sys_sendmsg+0xe5/0x1b0 [ 806.087050] ? __sys_sendmsg_sock+0x40/0x40 [ 806.087420] ? io_schedule_timeout+0x140/0x140 [ 806.087820] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 806.088263] ? syscall_enter_from_user_mode+0x1d/0x50 [ 806.088695] ? trace_hardirqs_on+0x5b/0x180 [ 806.089063] do_syscall_64+0x33/0x40 [ 806.089380] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 806.089823] RIP: 0033:0x7f6fff460b19 [ 806.090140] 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 [ 806.091652] RSP: 002b:00007f6ffc9d6188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 806.092293] RAX: ffffffffffffffda RBX: 00007f6fff573f60 RCX: 00007f6fff460b19 [ 806.092883] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 806.093475] RBP: 00007f6fff4baf6d R08: 0000000000000000 R09: 0000000000000000 [ 806.094082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 806.094673] R13: 00007ffc3e3630bf R14: 00007f6ffc9d6300 R15: 0000000000022000 [ 806.148740] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 806.149675] CPU: 1 PID: 6948 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 806.150308] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 806.151008] Call Trace: [ 806.151264] dump_stack+0x107/0x167 [ 806.151609] sysfs_warn_dup.cold+0x1c/0x29 [ 806.151990] sysfs_do_create_link_sd+0x122/0x140 [ 806.152399] sysfs_create_link+0x5f/0xc0 [ 806.152746] device_add+0x703/0x1c50 [ 806.153069] ? devlink_add_symlinks+0x970/0x970 [ 806.153464] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 806.153932] wiphy_register+0x1da6/0x2850 [ 806.154298] ? wiphy_unregister+0xb90/0xb90 [ 806.154678] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 806.155134] ieee80211_register_hw+0x23c5/0x38b0 [ 806.155548] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 806.155950] ? net_generic+0xdb/0x2b0 [ 806.156282] ? lockdep_init_map_type+0x2c7/0x780 [ 806.156686] ? memset+0x20/0x50 [ 806.156972] ? __hrtimer_init+0x12c/0x270 [ 806.157332] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 806.157781] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 806.158175] ? hwsim_new_radio_nl+0x967/0x1080 [ 806.158567] ? memcpy+0x39/0x60 [ 806.158851] hwsim_new_radio_nl+0x991/0x1080 [ 806.159228] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 806.159677] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 806.160231] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 806.160778] genl_family_rcv_msg_doit+0x22d/0x330 [ 806.161189] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 806.161752] ? cap_capable+0x1cd/0x230 [ 806.162097] ? ns_capable+0xe2/0x110 [ 806.162417] genl_rcv_msg+0x33c/0x5a0 [ 806.162742] ? genl_get_cmd+0x480/0x480 [ 806.163082] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 806.163521] ? lock_release+0x680/0x680 [ 806.163858] ? __lockdep_reset_lock+0x180/0x180 [ 806.164255] netlink_rcv_skb+0x14b/0x430 [ 806.164599] ? genl_get_cmd+0x480/0x480 [ 806.164935] ? netlink_ack+0xab0/0xab0 [ 806.165277] ? netlink_deliver_tap+0x1c4/0xcc0 [ 806.165677] ? is_vmalloc_addr+0x7b/0xb0 [ 806.166027] genl_rcv+0x24/0x40 [ 806.166306] netlink_unicast+0x549/0x7f0 [ 806.166655] ? netlink_attachskb+0x870/0x870 [ 806.167039] netlink_sendmsg+0x90f/0xdf0 [ 806.167389] ? netlink_unicast+0x7f0/0x7f0 [ 806.167757] ? netlink_unicast+0x7f0/0x7f0 [ 806.168120] __sock_sendmsg+0x154/0x190 [ 806.168459] ____sys_sendmsg+0x70d/0x870 [ 806.168804] ? sock_write_iter+0x3d0/0x3d0 [ 806.169168] ? do_recvmmsg+0x6d0/0x6d0 [ 806.169508] ? __lockdep_reset_lock+0x180/0x180 [ 806.169916] ___sys_sendmsg+0xf3/0x170 [ 806.170250] ? sendmsg_copy_msghdr+0x160/0x160 [ 806.170639] ? __fget_files+0x2cf/0x520 [ 806.170974] ? lock_downgrade+0x6d0/0x6d0 [ 806.171328] ? __lockdep_reset_lock+0x180/0x180 [ 806.171723] ? futex_exit_release+0x220/0x220 [ 806.172117] ? __fget_files+0x2f8/0x520 [ 806.172461] ? __fget_light+0xea/0x290 [ 806.172798] __sys_sendmsg+0xe5/0x1b0 [ 806.173124] ? __sys_sendmsg_sock+0x40/0x40 [ 806.173487] ? __do_sys_futex+0x2bb/0x480 [ 806.173863] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 806.174307] ? syscall_enter_from_user_mode+0x1d/0x50 [ 806.174738] ? trace_hardirqs_on+0x5b/0x180 [ 806.175109] do_syscall_64+0x33/0x40 [ 806.175425] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 806.175851] RIP: 0033:0x7f8e8e4d4b19 [ 806.176169] 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 [ 806.177696] RSP: 002b:00007f8e8ba4a188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 806.178331] RAX: ffffffffffffffda RBX: 00007f8e8e5e7f60 RCX: 00007f8e8e4d4b19 [ 806.178920] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 806.179514] RBP: 00007f8e8e52ef6d R08: 0000000000000000 R09: 0000000000000000 [ 806.180108] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 806.180697] R13: 00007ffced44525f R14: 00007f8e8ba4a300 R15: 0000000000022000 [ 806.182334] audit: type=1326 audit(1727416981.703:85): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6939 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7076a84b19 code=0x7ffc0000 [ 806.189893] audit: type=1326 audit(1727416981.710:86): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6939 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f7076a84b19 code=0x7ffc0000 [ 806.192432] audit: type=1326 audit(1727416981.713:87): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6939 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7076a84b19 code=0x7ffc0000 [ 806.198433] audit: type=1326 audit(1727416981.717:88): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6939 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f7076a84b19 code=0x7ffc0000 [ 806.200931] audit: type=1326 audit(1727416981.717:89): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6939 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=77 compat=0 ip=0x7f7076a84ad7 code=0x7ffc0000 [ 806.204507] audit: type=1326 audit(1727416981.722:90): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6939 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f7076a37ab7 code=0x7ffc0000 [ 806.206569] audit: type=1326 audit(1727416981.724:91): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6939 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f7076a37ab7 code=0x7ffc0000 [ 806.208591] audit: type=1326 audit(1727416981.724:92): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6939 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f7076a37ab7 code=0x7ffc0000 [ 806.222109] audit: type=1326 audit(1727416981.724:93): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6939 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f7076a37ab7 code=0x7ffc0000 [ 806.228174] audit: type=1326 audit(1727416981.724:94): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6939 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f7076a37ab7 code=0x7ffc0000 [ 806.297846] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 806.298724] CPU: 0 PID: 6953 Comm: syz-executor.0 Not tainted 5.10.226 #1 [ 806.299414] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 806.300225] Call Trace: [ 806.300505] dump_stack+0x107/0x167 [ 806.300884] sysfs_warn_dup.cold+0x1c/0x29 [ 806.301318] sysfs_do_create_link_sd+0x122/0x140 [ 806.301812] sysfs_create_link+0x5f/0xc0 [ 806.302224] device_add+0x703/0x1c50 [ 806.302606] ? devlink_add_symlinks+0x970/0x970 [ 806.303090] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 806.303626] wiphy_register+0x1da6/0x2850 [ 806.304058] ? wiphy_unregister+0xb90/0xb90 [ 806.304507] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 806.305057] ieee80211_register_hw+0x23c5/0x38b0 [ 806.305554] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 806.306052] ? net_generic+0xdb/0x2b0 [ 806.306442] ? lockdep_init_map_type+0x2c7/0x780 [ 806.306920] ? memset+0x20/0x50 [ 806.307263] ? __hrtimer_init+0x12c/0x270 [ 806.307681] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 806.308200] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 806.308662] ? hwsim_new_radio_nl+0x967/0x1080 [ 806.309121] ? memcpy+0x39/0x60 [ 806.309494] hwsim_new_radio_nl+0x991/0x1080 [ 806.309982] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 806.310518] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 806.311170] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 806.311848] genl_family_rcv_msg_doit+0x22d/0x330 [ 806.312339] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 806.312984] ? cap_capable+0x1cd/0x230 [ 806.313386] ? ns_capable+0xe2/0x110 [ 806.313779] genl_rcv_msg+0x33c/0x5a0 [ 806.314166] ? genl_get_cmd+0x480/0x480 [ 806.314566] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 806.315084] ? lock_release+0x680/0x680 [ 806.315481] ? __lockdep_reset_lock+0x180/0x180 [ 806.315946] netlink_rcv_skb+0x14b/0x430 [ 806.316360] ? genl_get_cmd+0x480/0x480 [ 806.316761] ? netlink_ack+0xab0/0xab0 [ 806.317163] ? netlink_deliver_tap+0x1c4/0xcc0 [ 806.317635] ? is_vmalloc_addr+0x7b/0xb0 [ 806.318044] genl_rcv+0x24/0x40 [ 806.318371] netlink_unicast+0x549/0x7f0 [ 806.318792] ? netlink_attachskb+0x870/0x870 [ 806.319245] netlink_sendmsg+0x90f/0xdf0 [ 806.319660] ? netlink_unicast+0x7f0/0x7f0 [ 806.320095] ? netlink_unicast+0x7f0/0x7f0 [ 806.320519] __sock_sendmsg+0x154/0x190 [ 806.320925] ____sys_sendmsg+0x70d/0x870 [ 806.321342] ? sock_write_iter+0x3d0/0x3d0 [ 806.321777] ? do_recvmmsg+0x6d0/0x6d0 [ 806.322172] ? __lockdep_reset_lock+0x180/0x180 [ 806.322633] ___sys_sendmsg+0xf3/0x170 [ 806.323020] ? sendmsg_copy_msghdr+0x160/0x160 [ 806.323472] ? __fget_files+0x2cf/0x520 [ 806.323871] ? lock_downgrade+0x6d0/0x6d0 [ 806.324287] ? __lockdep_reset_lock+0x180/0x180 [ 806.324751] ? futex_exit_release+0x220/0x220 [ 806.325207] ? __fget_files+0x2f8/0x520 [ 806.325622] ? __fget_light+0xea/0x290 [ 806.326027] __sys_sendmsg+0xe5/0x1b0 [ 806.326410] ? __sys_sendmsg_sock+0x40/0x40 [ 806.326839] ? __do_sys_futex+0x2bb/0x480 [ 806.327269] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 806.327794] ? syscall_enter_from_user_mode+0x1d/0x50 [ 806.328300] ? trace_hardirqs_on+0x5b/0x180 [ 806.328730] do_syscall_64+0x33/0x40 [ 806.329102] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 806.329612] RIP: 0033:0x7f6fff460b19 [ 806.329991] 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 [ 806.331776] RSP: 002b:00007f6ffc9b5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 806.332524] RAX: ffffffffffffffda RBX: 00007f6fff574020 RCX: 00007f6fff460b19 [ 806.333215] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 806.333919] RBP: 00007f6fff4baf6d R08: 0000000000000000 R09: 0000000000000000 [ 806.334610] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 806.335303] R13: 00007ffc3e3630bf R14: 00007f6ffc9b5300 R15: 0000000000022000 [ 806.433441] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 806.434194] CPU: 1 PID: 6948 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 806.434763] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 806.435456] Call Trace: [ 806.435688] dump_stack+0x107/0x167 [ 806.436006] sysfs_warn_dup.cold+0x1c/0x29 [ 806.436371] sysfs_do_create_link_sd+0x122/0x140 [ 806.436774] sysfs_create_link+0x5f/0xc0 [ 806.437124] device_add+0x703/0x1c50 [ 806.437445] ? devlink_add_symlinks+0x970/0x970 [ 806.437865] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 806.438316] wiphy_register+0x1da6/0x2850 [ 806.438677] ? wiphy_unregister+0xb90/0xb90 [ 806.439057] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 806.439514] ieee80211_register_hw+0x23c5/0x38b0 [ 806.439931] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 806.440338] ? net_generic+0xdb/0x2b0 [ 806.440670] ? lockdep_init_map_type+0x2c7/0x780 [ 806.441076] ? memset+0x20/0x50 [ 806.441360] ? __hrtimer_init+0x12c/0x270 [ 806.441731] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 806.442169] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 806.442561] ? hwsim_new_radio_nl+0x967/0x1080 [ 806.442951] ? memcpy+0x39/0x60 [ 806.443239] hwsim_new_radio_nl+0x991/0x1080 [ 806.443615] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 806.444067] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 806.444621] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 806.445176] genl_family_rcv_msg_doit+0x22d/0x330 [ 806.445595] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 806.446160] ? cap_capable+0x1cd/0x230 [ 806.446503] ? ns_capable+0xe2/0x110 [ 806.446825] genl_rcv_msg+0x33c/0x5a0 [ 806.447153] ? genl_get_cmd+0x480/0x480 [ 806.447497] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 806.447939] ? lock_release+0x680/0x680 [ 806.448279] ? __lockdep_reset_lock+0x180/0x180 [ 806.448677] netlink_rcv_skb+0x14b/0x430 [ 806.449023] ? genl_get_cmd+0x480/0x480 [ 806.449363] ? netlink_ack+0xab0/0xab0 [ 806.449718] ? netlink_deliver_tap+0x1c4/0xcc0 [ 806.450116] ? is_vmalloc_addr+0x7b/0xb0 [ 806.450468] genl_rcv+0x24/0x40 [ 806.450749] netlink_unicast+0x549/0x7f0 [ 806.451102] ? netlink_attachskb+0x870/0x870 [ 806.451483] netlink_sendmsg+0x90f/0xdf0 [ 806.451834] ? netlink_unicast+0x7f0/0x7f0 [ 806.452203] ? netlink_unicast+0x7f0/0x7f0 [ 806.452564] __sock_sendmsg+0x154/0x190 [ 806.452905] ____sys_sendmsg+0x70d/0x870 [ 806.453253] ? sock_write_iter+0x3d0/0x3d0 [ 806.453619] ? do_recvmmsg+0x6d0/0x6d0 [ 806.453965] ? __lockdep_reset_lock+0x180/0x180 [ 806.454365] ___sys_sendmsg+0xf3/0x170 [ 806.454699] ? sendmsg_copy_msghdr+0x160/0x160 [ 806.455091] ? __fget_files+0x2cf/0x520 [ 806.455431] ? lock_downgrade+0x6d0/0x6d0 [ 806.455786] ? futex_exit_release+0x220/0x220 [ 806.456166] ? __lockdep_reset_lock+0x180/0x180 [ 806.456565] ? __fget_files+0x2f8/0x520 [ 806.456910] ? __fget_light+0xea/0x290 [ 806.457249] __sys_sendmsg+0xe5/0x1b0 [ 806.457582] ? __sys_sendmsg_sock+0x40/0x40 [ 806.457958] ? __do_sys_futex+0x2bb/0x480 [ 806.458324] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 806.458768] ? syscall_enter_from_user_mode+0x1d/0x50 [ 806.459202] ? trace_hardirqs_on+0x5b/0x180 [ 806.459571] do_syscall_64+0x33/0x40 [ 806.459889] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 806.460322] RIP: 0033:0x7f8e8e4d4b19 [ 806.460640] 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 [ 806.462190] RSP: 002b:00007f8e8ba4a188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 806.462830] RAX: ffffffffffffffda RBX: 00007f8e8e5e7f60 RCX: 00007f8e8e4d4b19 [ 806.463429] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 806.464028] RBP: 00007f8e8e52ef6d R08: 0000000000000000 R09: 0000000000000000 [ 806.464622] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 806.465219] R13: 00007ffced44525f R14: 00007f8e8ba4a300 R15: 0000000000022000 06:03:16 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = epoll_create1(0xd3f7b0366c07b1e2) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={r3, 0x400, 0x9, 0x9}) r4 = socket$nl_sock_diag(0x10, 0x3, 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00000002c0)={0x2002}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000280)=[{&(0x7f0000010000), 0x0, 0x400}, {0x0}], 0x0, &(0x7f0000012900)=ANY=[]) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800, 0x7}, 0x4000, 0x200000000, 0x0, 0x0, 0xffff, 0x6, 0xfffd, 0x0, 0x1ff, 0x0, 0x1}, 0xffffffffffffffff, 0xffff7fffffffdfff, 0xffffffffffffffff, 0x8) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c000500000000000000f481"], 0x34}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000140)={'wpan4\x00'}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan1\x00'}) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r5, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01002bbd7023961fa457103c4663267faa8000ffdbdf25100000000c00060002000000000000000c000600030000008fe599c990c53fceceed6c0767e0ca00"/74], 0x34}, 0x1, 0x0, 0x0, 0x4000800}, 0x4044) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000300)={'wpan4\x00'}) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000c40), 0xffffffffffffffff) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0), r0) 06:03:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100a90018000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x5}) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r3 = dup(r1) fsetxattr$security_evm(r3, &(0x7f0000001500), &(0x7f0000001540)=@v1={0x2, "9fe044154dbb"}, 0x7, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000240)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) syz_io_uring_setup(0x13bb, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r6, 0x0, 0x0, 0x3d}, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000180)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x5, 0x0, @fd_index=0xa, 0x0, 0x0, 0x40, 0x1}, 0x3) lseek(r2, 0x0, 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) copy_file_range(r7, 0x0, r2, 0x0, 0x200f5ef, 0x0) 06:03:16 executing program 7: syz_mount_image$msdos(&(0x7f0000000f00), &(0x7f0000000f40)='./file0\x00', 0x0, 0x0, &(0x7f00000010c0), 0x0, &(0x7f0000001100)={[{}]}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc401, 0x8e) 06:03:16 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP_SET_OP_VERSION(r0, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) 06:03:16 executing program 2: r0 = syz_io_uring_setup(0x7dad, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x4, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x5bd6, 0x3b84, 0x0, &(0x7f0000000000)={[0xc0000]}, 0x8) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) openat$incfs(r3, &(0x7f0000000040)='.log\x00', 0x201, 0x2) 06:03:16 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="7e3e91b35b039e865b93147a769b3844", 0x10}], 0x1) recvmsg$unix(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000002400)=[{&(0x7f0000000100)=""/21, 0x15}, {&(0x7f0000000140)=""/57, 0x39}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000000180)=""/40, 0x28}, {&(0x7f0000002200)=""/199, 0xc7}, {&(0x7f0000002300)=""/60, 0x3c}, {&(0x7f0000002340)=""/6, 0x6}, {&(0x7f0000002380)=""/11, 0xb}, {&(0x7f00000023c0)=""/6, 0x6}], 0xa, &(0x7f00000024c0)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}, 0x183) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x100, 0x411, 0xb, 0x20f, 0xa, "b9fd63497aa3b368"}) 06:03:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffffb}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="6e6f696e69745f697461626c652cb5b36465627567436974d85b18c8e5ec5c261e22b29cd6e5ed2298c4c8c6413978be970d12a4d2c94b46e2843605ce246e3246b7235d5078355b0d098176012fd46398551922e52d96237a0a1ed71873395aaa9492f9694bf9feea76d54eb4a1be188cff2b59806be74484d023ebc9319551419873b68ba4b13fa508a5288b62a7f79d4f6c059535ee1bea4e638c"]) 06:03:16 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x424, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x32f, 0x0, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}]}]}, 0x424}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) [ 820.664409] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 820.673209] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 820.674079] CPU: 0 PID: 6982 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 820.674710] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 820.675588] Call Trace: [ 820.675841] dump_stack+0x107/0x167 [ 820.676187] sysfs_warn_dup.cold+0x1c/0x29 [ 820.676582] sysfs_do_create_link_sd+0x122/0x140 [ 820.677022] sysfs_create_link+0x5f/0xc0 [ 820.677406] device_add+0x703/0x1c50 [ 820.677767] ? devlink_add_symlinks+0x970/0x970 [ 820.678209] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 820.678699] wiphy_register+0x1da6/0x2850 [ 820.679091] ? wiphy_unregister+0xb90/0xb90 [ 820.679504] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 820.680001] ieee80211_register_hw+0x23c5/0x38b0 [ 820.680454] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 820.680896] ? net_generic+0xdb/0x2b0 [ 820.681260] ? lockdep_init_map_type+0x2c7/0x780 [ 820.681705] ? memset+0x20/0x50 [ 820.682029] ? __hrtimer_init+0x12c/0x270 [ 820.682418] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 820.682891] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 820.683325] ? hwsim_new_radio_nl+0x967/0x1080 [ 820.683751] ? memcpy+0x39/0x60 [ 820.684064] hwsim_new_radio_nl+0x991/0x1080 [ 820.684474] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 820.684965] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 820.685574] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 820.686195] genl_family_rcv_msg_doit+0x22d/0x330 [ 820.686650] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 820.687259] ? cap_capable+0x1cd/0x230 [ 820.687632] ? ns_capable+0xe2/0x110 [ 820.687981] genl_rcv_msg+0x33c/0x5a0 [ 820.688340] ? genl_get_cmd+0x480/0x480 [ 820.688708] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 820.689191] ? lock_release+0x680/0x680 [ 820.689559] ? netlink_deliver_tap+0xf4/0xcc0 [ 820.689992] netlink_rcv_skb+0x14b/0x430 [ 820.690368] ? genl_get_cmd+0x480/0x480 [ 820.690736] ? netlink_ack+0xab0/0xab0 [ 820.691106] ? netlink_deliver_tap+0x1c4/0xcc0 [ 820.691527] ? is_vmalloc_addr+0x7b/0xb0 [ 820.691905] genl_rcv+0x24/0x40 [ 820.692212] netlink_unicast+0x549/0x7f0 [ 820.692591] ? netlink_attachskb+0x870/0x870 [ 820.693006] netlink_sendmsg+0x90f/0xdf0 [ 820.693386] ? netlink_unicast+0x7f0/0x7f0 [ 820.693791] ? netlink_unicast+0x7f0/0x7f0 [ 820.694189] __sock_sendmsg+0x154/0x190 [ 820.694559] ____sys_sendmsg+0x70d/0x870 [ 820.694936] ? sock_write_iter+0x3d0/0x3d0 [ 820.695326] ? do_recvmmsg+0x6d0/0x6d0 [ 820.695696] ? __lock_acquire+0xbb1/0x5b00 [ 820.696092] ___sys_sendmsg+0xf3/0x170 [ 820.696456] ? sendmsg_copy_msghdr+0x160/0x160 [ 820.696883] ? __fget_files+0x2cf/0x520 [ 820.697252] ? lock_downgrade+0x6d0/0x6d0 [ 820.697635] ? debug_mutex_init+0x33/0x70 [ 820.698031] ? percpu_counter_add_batch+0x8b/0x140 [ 820.698489] ? futex_exit_release+0x220/0x220 [ 820.698912] ? __fget_files+0x2f8/0x520 [ 820.699288] ? __fget_light+0xea/0x290 [ 820.699655] __sys_sendmsg+0xe5/0x1b0 [ 820.700012] ? __sys_sendmsg_sock+0x40/0x40 [ 820.700408] ? __do_sys_futex+0x2bb/0x480 [ 820.700806] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 820.701294] ? syscall_enter_from_user_mode+0x1d/0x50 [ 820.701778] ? trace_hardirqs_on+0x5b/0x180 [ 820.702184] do_syscall_64+0x33/0x40 [ 820.702531] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 820.703005] RIP: 0033:0x7f5639aa5b19 [ 820.703352] 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 [ 820.705035] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 820.705796] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 820.706452] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 820.707109] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 820.707765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 820.708426] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 [ 820.729329] FAT-fs (loop7): bogus number of reserved sectors [ 820.730376] FAT-fs (loop7): Can't find a valid FAT filesystem [ 820.752032] FAT-fs (loop7): bogus number of reserved sectors [ 820.752564] FAT-fs (loop7): Can't find a valid FAT filesystem 06:03:16 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7d, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8001) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x105101, 0x0) readv(r1, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/33, 0x21}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000001100)=""/188, 0xbc}, {&(0x7f00000011c0)=""/145, 0x91}, {&(0x7f0000001280)=""/6, 0x6}, {&(0x7f00000012c0)=""/102, 0x66}, {&(0x7f0000001340)=""/117, 0x75}, {&(0x7f0000001400)=""/167, 0xa7}, {&(0x7f00000014c0)=""/179, 0xb3}], 0x9) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r2}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) readv(r2, &(0x7f0000000200)=[{&(0x7f0000000100)=""/196, 0xc4}], 0x1) 06:03:16 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x8000, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000200)=ANY=[@ANYBLOB="fff986b539774f24a68a5829b20e00000000231a0000000000000000000000e9aa56903a8726180f5a2f11395af5d16d508094002d54048eed4f6d5cabc9aa0039539308b184d7058f3c43e9a4fca41451ba", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) syz_io_uring_setup(0xdbd, &(0x7f0000000180)={0x0, 0x2b27, 0x20, 0x2, 0xda, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0), &(0x7f0000000300)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000340)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x2468b}, 0x7) r3 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000010c0)=ANY=[@ANYBLOB="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"/435, @ANYRES32=r4, @ANYBLOB="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"], 0x4dc}}, 0x0) syz_open_dev$vcsu(&(0x7f0000000380), 0x3, 0x1) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000cc0)={0x0, 0x0, {0x0, @usage, 0x0}, {0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f00000008c0)={r5, 0x5, 0x80000001}) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ftruncate(0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, '\x00', 0x16}, 0x7}, 0xfffffffffffffe13) connect$inet6(r3, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r3, &(0x7f0000000280)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @local}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r3, &(0x7f0000004d00), 0x2f, 0x0) [ 820.832940] netlink: 1000 bytes leftover after parsing attributes in process `syz-executor.0'. [ 820.846380] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 820.847159] CPU: 1 PID: 6998 Comm: syz-executor.0 Not tainted 5.10.226 #1 [ 820.847731] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 820.848425] Call Trace: [ 820.848656] dump_stack+0x107/0x167 [ 820.848972] sysfs_warn_dup.cold+0x1c/0x29 [ 820.849333] sysfs_do_create_link_sd+0x122/0x140 [ 820.849743] sysfs_create_link+0x5f/0xc0 [ 820.850097] device_add+0x703/0x1c50 [ 820.850421] ? devlink_add_symlinks+0x970/0x970 [ 820.850820] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 820.851270] wiphy_register+0x1da6/0x2850 [ 820.851631] ? wiphy_unregister+0xb90/0xb90 [ 820.852010] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 820.852468] ieee80211_register_hw+0x23c5/0x38b0 [ 820.852883] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 820.853405] ? net_generic+0xdb/0x2b0 [ 820.853766] ? lockdep_init_map_type+0x2c7/0x780 [ 820.854339] ? memset+0x20/0x50 [ 820.854648] ? __hrtimer_init+0x12c/0x270 [ 820.855003] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 820.855435] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 820.855824] ? hwsim_new_radio_nl+0x967/0x1080 [ 820.856214] ? memcpy+0x39/0x60 [ 820.856498] hwsim_new_radio_nl+0x991/0x1080 [ 820.856877] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 820.857417] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 820.858012] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 820.858687] genl_family_rcv_msg_doit+0x22d/0x330 [ 820.859170] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 820.859866] ? cap_capable+0x1cd/0x230 [ 820.860207] ? ns_capable+0xe2/0x110 [ 820.860526] genl_rcv_msg+0x33c/0x5a0 [ 820.860853] ? genl_get_cmd+0x480/0x480 [ 820.861191] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 820.861630] ? lock_release+0x680/0x680 [ 820.861998] ? netlink_deliver_tap+0xf4/0xcc0 [ 820.862382] netlink_rcv_skb+0x14b/0x430 [ 820.862728] ? genl_get_cmd+0x480/0x480 [ 820.863070] ? netlink_ack+0xab0/0xab0 [ 820.863408] ? netlink_deliver_tap+0x1c4/0xcc0 [ 820.863932] ? is_vmalloc_addr+0x7b/0xb0 [ 820.864290] genl_rcv+0x24/0x40 [ 820.864693] netlink_unicast+0x549/0x7f0 [ 820.865098] ? netlink_attachskb+0x870/0x870 [ 820.865479] netlink_sendmsg+0x90f/0xdf0 [ 820.865848] ? netlink_unicast+0x7f0/0x7f0 [ 820.866218] ? netlink_unicast+0x7f0/0x7f0 [ 820.866578] __sock_sendmsg+0x154/0x190 [ 820.866916] ____sys_sendmsg+0x70d/0x870 [ 820.867263] ? sock_write_iter+0x3d0/0x3d0 [ 820.867721] ? do_recvmmsg+0x6d0/0x6d0 [ 820.868118] ? __lock_acquire+0xbb1/0x5b00 [ 820.868642] ___sys_sendmsg+0xf3/0x170 [ 820.868974] ? sendmsg_copy_msghdr+0x160/0x160 [ 820.869365] ? __fget_files+0x2cf/0x520 [ 820.869707] ? lock_downgrade+0x6d0/0x6d0 [ 820.870073] ? debug_mutex_init+0x33/0x70 [ 820.870424] ? percpu_counter_add_batch+0x8b/0x140 [ 820.870924] ? futex_exit_release+0x220/0x220 [ 820.871420] ? __fget_files+0x2f8/0x520 [ 820.871905] ? __fget_light+0xea/0x290 [ 820.872257] __sys_sendmsg+0xe5/0x1b0 [ 820.872663] ? __sys_sendmsg_sock+0x40/0x40 [ 820.873026] ? __do_sys_futex+0x2bb/0x480 [ 820.873388] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 820.873849] ? syscall_enter_from_user_mode+0x1d/0x50 [ 820.874398] ? trace_hardirqs_on+0x5b/0x180 [ 820.874985] do_syscall_64+0x33/0x40 [ 820.875509] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 820.876079] RIP: 0033:0x7f6fff460b19 [ 820.876487] 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 [ 820.878215] RSP: 002b:00007f6ffc9d6188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 820.878930] RAX: ffffffffffffffda RBX: 00007f6fff573f60 RCX: 00007f6fff460b19 [ 820.879594] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000007 [ 820.880281] RBP: 00007f6fff4baf6d R08: 0000000000000000 R09: 0000000000000000 [ 820.880971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 820.881658] R13: 00007ffc3e3630bf R14: 00007f6ffc9d6300 R15: 0000000000022000 06:03:16 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x40, 0x7f, 0x81, 0x9, 0x0, 0x7fff, 0x8100, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x0, 0x6, 0x1000, 0x4, 0x5, 0x7f, 0x6, 0x0, 0x7fff, 0x0, 0x81}, r1, 0x10, r0, 0x8) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="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"], 0x4dc}}, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000640)=[0xffffffffffffffff, r2, r0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) copy_file_range(r2, 0x0, r3, 0x0, 0xa1, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x20, 0x2, 0x8c, 0x9f, 0x0, 0x7, 0x845bc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x80}, 0x48308, 0x0, 0x7, 0x5, 0x0, 0x725, 0x9, 0x0, 0x0, 0x0, 0x1ff}, 0xffffffffffffffff, 0xf, r2, 0x13) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x36e8}}, './file0\x00'}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x9002}, {r4}, {r0}], 0x3, &(0x7f0000000100)={r5, r6+10000000}, 0x0, 0x0) writev(r3, &(0x7f0000000a00)=[{&(0x7f00000001c0)}, {&(0x7f0000000500)="99", 0x1}, {0x0}, {0x0}, {&(0x7f0000000700)="40e47c64a6d61b23573aea023980edfaee2d6cda9dee535852b5a6", 0x1b}, {&(0x7f0000000780)="6fac261f60fd793353d87d94d2da012d8806add1c54e8608901f74ec75aca3290b8db78eef400f4a68c37ee5c3fee4664d62e0c593878d0d0b0aee2cf678abeb42371e497d7ba21c17b9ec8d4951d901ec4a", 0x52}, {&(0x7f0000000800)="fc70dabc24ced85ecaddc541a6dc67a822e28791b523908b6d71811877ca7668263cd4c8b40ae0182c03e9fc999828ecfdbee517bd92c4303410fdc94fe7592a12a4d1c3b61b802b2389dddf824ed0eb553cc76fd561fe15d467ed72c2d7842dc155af4dc62987daa8f46930f094a86299d72b45dc8b291f49ce944f34910d1c8098b95bff54ef95026192474d974b9f2ed6becfb12ef29907e818d1253bea7bab470348bbf47bd7cda558d4deda113d396ea818ab44beeb1c", 0xb9}, {&(0x7f00000008c0)}, {&(0x7f0000000980)="50097e1c6ece63676433451000f63ba9f06af99e282135ebba2d610e9a79cee508606ad91e70f48b12292e30983cbcb186ee0dee0378874a540735b8d522d8e8af2bc43402a272ee4b527193856eab29dd577b9250", 0x55}], 0x9) syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) gettid() r7 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x342, 0x0) r8 = syz_genetlink_get_family_id$team(&(0x7f0000000340), r2) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000380)={'vxcan0\x00', 0x0}) ioctl$TIOCL_PASTESEL(r7, 0x541c, &(0x7f0000000440)) sendmsg$TEAM_CMD_OPTIONS_SET(r7, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000003c0)={&(0x7f0000000540)={0xcc, r8, 0x8, 0x70bd2d, 0x25dfdbff, {}, [{{0x8}, {0xb0, 0x2, 0x0, 0x1, [{0x91, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}]}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) [ 821.021408] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 821.022268] CPU: 1 PID: 7004 Comm: syz-executor.3 Not tainted 5.10.226 #1 [ 821.022841] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 821.023539] Call Trace: [ 821.023773] dump_stack+0x107/0x167 [ 821.024091] sysfs_warn_dup.cold+0x1c/0x29 [ 821.024452] sysfs_do_create_link_sd+0x122/0x140 [ 821.024855] sysfs_create_link+0x5f/0xc0 [ 821.025204] device_add+0x703/0x1c50 [ 821.025524] ? devlink_add_symlinks+0x970/0x970 [ 821.025943] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 821.026395] wiphy_register+0x1da6/0x2850 [ 821.026754] ? wiphy_unregister+0xb90/0xb90 [ 821.027135] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 821.027591] ieee80211_register_hw+0x23c5/0x38b0 [ 821.028005] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 821.028412] ? net_generic+0xdb/0x2b0 [ 821.028742] ? lockdep_init_map_type+0x2c7/0x780 [ 821.029148] ? memset+0x20/0x50 [ 821.029431] ? __hrtimer_init+0x12c/0x270 [ 821.029798] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 821.030236] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 821.030627] ? hwsim_new_radio_nl+0x967/0x1080 [ 821.031017] ? memcpy+0x39/0x60 [ 821.031302] hwsim_new_radio_nl+0x991/0x1080 [ 821.031676] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 821.032125] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 821.032678] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 821.033230] genl_family_rcv_msg_doit+0x22d/0x330 [ 821.033640] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 821.034213] ? cap_capable+0x1cd/0x230 [ 821.034554] ? ns_capable+0xe2/0x110 [ 821.034874] genl_rcv_msg+0x33c/0x5a0 [ 821.035202] ? genl_get_cmd+0x480/0x480 [ 821.035541] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 821.035980] ? lock_release+0x680/0x680 [ 821.036322] netlink_rcv_skb+0x14b/0x430 [ 821.036666] ? genl_get_cmd+0x480/0x480 [ 821.037005] ? netlink_ack+0xab0/0xab0 [ 821.037341] ? netlink_deliver_tap+0x1c4/0xcc0 [ 821.037734] ? is_vmalloc_addr+0x7b/0xb0 [ 821.038098] genl_rcv+0x24/0x40 [ 821.038378] netlink_unicast+0x549/0x7f0 [ 821.038727] ? netlink_attachskb+0x870/0x870 [ 821.039109] netlink_sendmsg+0x90f/0xdf0 [ 821.039460] ? netlink_unicast+0x7f0/0x7f0 [ 821.039826] ? netlink_unicast+0x7f0/0x7f0 [ 821.040187] __sock_sendmsg+0x154/0x190 [ 821.040526] ____sys_sendmsg+0x70d/0x870 [ 821.040873] ? sock_write_iter+0x3d0/0x3d0 [ 821.041232] ? do_recvmmsg+0x6d0/0x6d0 [ 821.041577] ___sys_sendmsg+0xf3/0x170 [ 821.041928] ? sendmsg_copy_msghdr+0x160/0x160 [ 821.042319] ? __fget_files+0x2cf/0x520 [ 821.042656] ? lock_downgrade+0x6d0/0x6d0 [ 821.043009] ? finish_task_switch+0x126/0x5d0 [ 821.043389] ? lock_downgrade+0x6d0/0x6d0 [ 821.043745] ? __fget_files+0x2f8/0x520 [ 821.044090] ? __fget_light+0xea/0x290 [ 821.044427] __sys_sendmsg+0xe5/0x1b0 [ 821.044751] ? __sys_sendmsg_sock+0x40/0x40 [ 821.045122] ? io_schedule_timeout+0x140/0x140 [ 821.045519] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 821.045989] ? syscall_enter_from_user_mode+0x1d/0x50 [ 821.046423] ? trace_hardirqs_on+0x5b/0x180 [ 821.046791] do_syscall_64+0x33/0x40 [ 821.047108] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 821.047539] RIP: 0033:0x7fd3a80a9b19 [ 821.047855] 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 [ 821.049383] RSP: 002b:00007fd3a561f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 821.050042] RAX: ffffffffffffffda RBX: 00007fd3a81bcf60 RCX: 00007fd3a80a9b19 [ 821.050637] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 821.051232] RBP: 00007fd3a8103f6d R08: 0000000000000000 R09: 0000000000000000 [ 821.051827] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 821.052423] R13: 00007fffeccb05af R14: 00007fd3a561f300 R15: 0000000000022000 06:03:31 executing program 3: syz_emit_ethernet(0x76, &(0x7f0000000000)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "961517", 0x40, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@srh={0x29, 0x4, 0x4, 0x2, 0x49, 0x10, 0x4, [@private0, @ipv4={'\x00', '\xff\xff', @loopback}]}, @srh={0x29, 0x0, 0x4, 0x0, 0x3, 0x8, 0x7}], @ndisc_ra={0x86, 0x0, 0x0, 0x2, 0x0, 0x0, 0x44f}}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000080)={@void, @val={0x1, 0x80, 0x0, 0x7, 0x4000, 0x3}, @x25={0x2, 0x7, 0xfb, "6bd1732890f8b453bd989fd4a10a2f4428cb85c2a280cc3bd59d5a9775bc8d1a7e0a631fa9ebe579d74e2cccf7fd214165728f342e9e4dcb99f5aceb20ba8ba34d71ce665f151aa600d30b3e3beaf4415382e7a445708df1bd2aeca0a74aa3b370c5cb5c57ec7134bdef4dcb71ee89acbb639e8bba6674c973bb4e24b9fbfcb43f6928a2413ccae667e3a17bb9cd73a2526b9b7ccdf3f72a035485aa0d672cffabf7250a41e3d7fef09ee4ffb6950beeeb94a6d15700976cc6fe6b35dafa4f75ce9f3ef83d819661455bbb3e93f01a60d18e7afe7a2e612aa7943f50a8041249348c316c0efce0"}}, 0xf4) write$tun(0xffffffffffffffff, &(0x7f00000003c0)={@void, @val={0x2, 0x4, 0x9d3, 0xac, 0x27e, 0x15}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x19}, @val={@void, {0x8100, 0x1, 0x0, 0x4}}, {@llc={0x4, {@llc={0xfc, 0x42, "c4", "859682ccde79d2ff4700a7466de422ace73a2b58628605c64b20c1af8fe2a9b4c57a6a84dd6f9d42afa5a306780061d99812f733265e64b57759631d35fdb64af06298e1a2748535ad9be037a8064c8b10424586cba75011609f0c85a5e82d0e4f5b29e1a3d6aef3e8face7f5d6dedb0d756d26742d6bb962f74803d0bffd45c0cbb4a9b664eb26e5fcbf71b4bb38036894c35f851818f3b777f06c4632911a27fef4fdf1e8ae5107fb393a8b59653f0039702752ec02f08eacdeb30a544ab9f669752"}}}}}}, 0xe2) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000200)={'virt_wifi0\x00'}) 06:03:31 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$HIDIOCINITREPORT(r1, 0x550c, 0x20000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f0000000080)=0xc0) fsetxattr$security_ima(r1, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0410e27d6802eb7f97d0a9cd008c219d6cc0b332507fffece2"], 0x3, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$nfs(&(0x7f0000000240), &(0x7f00000002c0)='./file0/../file0\x00', 0x1, 0x3, &(0x7f0000000500)=[{&(0x7f0000000300)="b09456e1cc1abe3be01b5ab628f4f34a9a6cc65a92f9877ae3771e21d09c820335483bdc14c4696a6b7661a1c0cd40bf760bbd9d7976fb11c6db4c32f90d212b2447c78c0bb70e2341b9135a36e3d037b1", 0x51, 0xffffffffffffffff}, {&(0x7f00000003c0)="734392bf111e34ad89833539b8bc9d0c90f5905723c06cb62a77178037bdf869a9e9f9cf93423b1c6c08e00a09fffd1739e62303500b707c15a15ce9cff7d35d67b8f1929ea5dbb86e30efc44374d16ea8b43e80ec4d305a95b6b85adc47c8abfc", 0x61, 0x40}, {&(0x7f0000000440)="ffdd14b2d545b969616d54fa413948ca8c884e05a5e0b29fda45678de5b6ea9b32040cfbe28f87c93cf898c2624a360384a71f96dc79194b8c9cf744da855ca0b5aaf22f51db7f7c1cf4850f245977421e5f993e2c5e97146ac61139caedb63455f06e0ac29e00f522a151c2774de3ac62b0621adbe8f1cfca71952a01bd410dbd0731eb96367acfaef362026b898c9311a95951a302f26d1b3d3c6fb59470b3ce9e99d98277d23940f8e92a64207f20951d9407895b748c482f265db1ff0ac5", 0xc0, 0x5}], 0x1, &(0x7f0000000580)={[{'-$'}, {'rfdno'}, {'9p\x00'}, {'[\x89'}]}) setsockopt$inet6_udp_int(r5, 0x11, 0x66, &(0x7f00000005c0)=0x3, 0x4) close_range(r7, 0xffffffffffffffff, 0x0) r8 = dup2(r7, r7) ioctl$HIDIOCINITREPORT(r8, 0x550c, 0x20000000) fcntl$F_SET_RW_HINT(r8, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000680)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[], [{@uid_eq={'uid', 0x3d, r6}}, {@measure}, {@smackfstransmute}, {@obj_type={'obj_type', 0x3d, '#3'}}, {@pcr={'pcr', 0x3d, 0x22}}]}}) accept(r1, &(0x7f0000000740)=@x25={0x9, @remote}, &(0x7f0000000200)=0x80) 06:03:31 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x41c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x327, 0x0, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}]}]}, 0x41c}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) 06:03:31 executing program 2: ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x4}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/213, 0xd5}], 0x1) dup2(r2, r1) syz_io_uring_setup(0x5652, &(0x7f00000002c0)={0x0, 0xfffffffc, 0x20}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000680)=ANY=[@ANYRESHEX=r2, @ANYRESDEC=r3, @ANYRESDEC, @ANYRES16=r0, @ANYRES32=r4, @ANYRESHEX=r0, @ANYRESHEX=r4, @ANYRESDEC=r1], 0xfffffffffffffe8a) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r5}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) r6 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x2, 0x4004, @fd=r5, 0x3ff, 0x88a, 0xd13, 0xf, 0x1, {0x3, r10}}, 0x7) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000008, 0x10, r6, 0x8000000) 06:03:31 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004500001c000000000011907800000000e000000200004e20ff559078453748c02cd1a00bad50e506cb62e214614aa8d1030618575f9a346f40f556378a9ca48d471117931d96981bc53ea02be37199a59ead054900000000000000706ac400000000215511c62a3096c134b04ad09b4484fe199732ad3fe76b3c878a219c51d0aea655b87f446603d800b182c647df18694e7b9358e853434042cdc7bf3b0280828861000000000000eae14ad6e81cfa4dc228bd693e386c18a184df29a44f"], 0x0) ppoll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0xc200}], 0x1, &(0x7f0000000180)={0x0, 0x3938700}, 0x0, 0x0) 06:03:31 executing program 0: ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/30}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x80000) pread64(0xffffffffffffffff, 0x0, 0xfffffffffffffdda, 0x0) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x54, 0x1, 0x2e, 0x33, 0x0, 0xa6, 0x2018, 0xc, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00000005c0), 0x8}, 0x48220, 0x1, 0x3, 0x5, 0x8, 0x1, 0x1000, 0x0, 0x5, 0x0, 0x2}, 0x0, 0x7, r0, 0x1) close(r0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) perf_event_open(&(0x7f0000000ac0)={0x7, 0x80, 0x7, 0x0, 0x1f, 0xe4, 0x0, 0x200, 0x21001, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000100), 0x4}, 0x7c844, 0x4, 0xffff, 0x4, 0x40000000000000, 0x80000000, 0x101, 0x0, 0xf, 0x0, 0x4}, 0x0, 0x8, 0xffffffffffffffff, 0x9) mq_open(&(0x7f0000000140)='\x01*+\x0e\xaa\xdc\x84\x97\xa72\xb9v\x93\b5\x84\x83\x86\xce\x9c\x00\x00\x00\x00\x00\x00g_\xd1', 0x80, 0x24, &(0x7f0000000340)={0x2, 0x0, 0x40, 0x10000}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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"], 0x4dc}}, 0x0) readahead(r1, 0x1, 0x6) recvmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@abs, 0x6e, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/48, 0x30}, {&(0x7f0000000300)=""/36, 0x24}], 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="1c0000af2ea89b19fd2fd6b73aaf0000853c8e85f13684587efffb13123a3ee20455537e70736e78818d4f1901266c26c6d69127dc13fad7cd2b3068cf06", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="070000001c000000000000000100000001000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32], 0x58}, 0x1) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x3, 0x9, 0xe0, 0x3f, 0x0, 0x830d, 0xc2010, 0x4, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfffffffd, 0x0, @perf_bp={&(0x7f0000000040), 0xd}, 0x40030, 0x4, 0x6, 0x0, 0x2, 0xffff, 0x9, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0x9) signalfd4(r0, &(0x7f0000000680)={[0x5384]}, 0x8, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000580)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCMIWAIT(0xffffffffffffffff, 0x545c, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448f0, &(0x7f0000000380)="0a2d2da2ef9ee479574e35e3ba64f870fe3898f364eddd8079caf5ae0616dffb698891ce445201982337c5a5bfa42703a314a7f82c9295b30351c6a696d1a7e173ab9cc9af1c5006e0044025e8868a8d1a199d7ed9857476d24dd0f9aa64d4fd35d60e125a3fe8970087fa53f87140bc6771deee3d032144161692536e78de9d5e7ea9018b4c8a352844ade27c0b847b013a69fb35e31382d99427d343e6b914ae7bca84796baedf2aa518fd74886f04d6f48ec7fdc5a1dcb9f193b46a2095f9b8c382aad5ae8afebdc22c157d85110db667e0c10dc6eabec0331261c3337731c637") r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r4, 0x127f, &(0x7f00000003c0)={0xe00, 0x0, 0x0, 0xfe, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0}) 06:03:31 executing program 5: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000007c0), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r2) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000300)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, 0x0, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x90}, 0x0) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="08002cbd7000ffdbdf25110000000c000600000000008bdcac8e66ddfe7b", @ANYRES32=r3, @ANYBLOB="0c0006000200000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x60000008) 06:03:31 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) openat(r1, &(0x7f0000000040)='./file0\x00', 0x42501, 0x43) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) [ 835.890755] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 835.891596] CPU: 1 PID: 7045 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 835.892174] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 835.892868] Call Trace: [ 835.893100] dump_stack+0x107/0x167 [ 835.893418] sysfs_warn_dup.cold+0x1c/0x29 [ 835.893783] sysfs_do_create_link_sd+0x122/0x140 [ 835.894227] sysfs_create_link+0x5f/0xc0 [ 835.894578] device_add+0x703/0x1c50 [ 835.894898] ? devlink_add_symlinks+0x970/0x970 [ 835.895295] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 835.895742] wiphy_register+0x1da6/0x2850 [ 835.896107] ? wiphy_unregister+0xb90/0xb90 [ 835.896482] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 835.896937] ieee80211_register_hw+0x23c5/0x38b0 [ 835.897348] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 835.897752] ? net_generic+0xdb/0x2b0 [ 835.898120] ? lockdep_init_map_type+0x2c7/0x780 [ 835.898564] ? memset+0x20/0x50 [ 835.898849] ? __hrtimer_init+0x12c/0x270 [ 835.899216] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 835.899656] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 835.900046] ? hwsim_new_radio_nl+0x967/0x1080 [ 835.900435] ? memcpy+0x39/0x60 [ 835.900721] hwsim_new_radio_nl+0x991/0x1080 [ 835.901095] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 835.901547] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 835.902134] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 835.902692] genl_family_rcv_msg_doit+0x22d/0x330 [ 835.903108] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 835.903666] ? cap_capable+0x1cd/0x230 [ 835.904008] ? ns_capable+0xe2/0x110 [ 835.904331] genl_rcv_msg+0x33c/0x5a0 [ 835.904659] ? genl_get_cmd+0x480/0x480 [ 835.904997] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 835.905437] ? lock_release+0x680/0x680 [ 835.905774] ? netlink_deliver_tap+0xf4/0xcc0 [ 835.906183] netlink_rcv_skb+0x14b/0x430 [ 835.906531] ? genl_get_cmd+0x480/0x480 [ 835.906872] ? netlink_ack+0xab0/0xab0 [ 835.907209] ? netlink_deliver_tap+0x1c4/0xcc0 [ 835.907596] ? is_vmalloc_addr+0x7b/0xb0 [ 835.907944] genl_rcv+0x24/0x40 [ 835.908226] netlink_unicast+0x549/0x7f0 [ 835.908576] ? netlink_attachskb+0x870/0x870 [ 835.908961] netlink_sendmsg+0x90f/0xdf0 [ 835.909311] ? netlink_unicast+0x7f0/0x7f0 [ 835.909678] ? netlink_unicast+0x7f0/0x7f0 [ 835.910071] __sock_sendmsg+0x154/0x190 [ 835.910411] ____sys_sendmsg+0x70d/0x870 [ 835.910760] ? sock_write_iter+0x3d0/0x3d0 [ 835.911119] ? do_recvmmsg+0x6d0/0x6d0 [ 835.911459] ? __lock_acquire+0xbb1/0x5b00 [ 835.911824] ___sys_sendmsg+0xf3/0x170 [ 835.912164] ? sendmsg_copy_msghdr+0x160/0x160 [ 835.912562] ? __fget_files+0x2cf/0x520 [ 835.912900] ? lock_downgrade+0x6d0/0x6d0 [ 835.913254] ? debug_mutex_init+0x33/0x70 [ 835.913606] ? percpu_counter_add_batch+0x8b/0x140 [ 835.914051] ? futex_exit_release+0x220/0x220 [ 835.914441] ? __fget_files+0x2f8/0x520 [ 835.914795] ? __fget_light+0xea/0x290 [ 835.915139] __sys_sendmsg+0xe5/0x1b0 [ 835.915464] ? __sys_sendmsg_sock+0x40/0x40 [ 835.915829] ? __do_sys_futex+0x2bb/0x480 [ 835.916195] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 835.916641] ? syscall_enter_from_user_mode+0x1d/0x50 [ 835.917077] ? trace_hardirqs_on+0x5b/0x180 [ 835.917442] do_syscall_64+0x33/0x40 [ 835.917761] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 835.918243] RIP: 0033:0x7f7076a84b19 [ 835.918563] 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 [ 835.920101] RSP: 002b:00007f7073ffa188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 835.920745] RAX: ffffffffffffffda RBX: 00007f7076b97f60 RCX: 00007f7076a84b19 [ 835.921352] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 835.921968] RBP: 00007f7076adef6d R08: 0000000000000000 R09: 0000000000000000 [ 835.922570] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 835.923167] R13: 00007ffcdc879c1f R14: 00007f7073ffa300 R15: 0000000000022000 06:03:31 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) dup2(r0, 0xffffffffffffffff) [ 835.962542] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 835.963371] CPU: 0 PID: 7047 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 835.964003] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 835.964765] Call Trace: [ 835.965021] dump_stack+0x107/0x167 [ 835.965372] sysfs_warn_dup.cold+0x1c/0x29 [ 835.965771] sysfs_do_create_link_sd+0x122/0x140 [ 835.966261] sysfs_create_link+0x5f/0xc0 [ 835.966645] device_add+0x703/0x1c50 [ 835.966998] ? devlink_add_symlinks+0x970/0x970 [ 835.967440] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 835.967934] wiphy_register+0x1da6/0x2850 [ 835.968334] ? wiphy_unregister+0xb90/0xb90 [ 835.968752] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 835.969259] ieee80211_register_hw+0x23c5/0x38b0 [ 835.969716] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 835.974185] ? net_generic+0xdb/0x2b0 [ 835.974548] ? lockdep_init_map_type+0x2c7/0x780 [ 835.974991] ? memset+0x20/0x50 [ 835.975302] ? __hrtimer_init+0x12c/0x270 [ 835.975690] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 835.976166] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 835.976593] ? hwsim_new_radio_nl+0x967/0x1080 [ 835.977018] ? memcpy+0x39/0x60 [ 835.977330] hwsim_new_radio_nl+0x991/0x1080 [ 835.977741] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 835.978269] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 835.978877] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 835.979483] genl_family_rcv_msg_doit+0x22d/0x330 [ 835.979929] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 835.980536] ? cap_capable+0x1cd/0x230 [ 835.980910] ? ns_capable+0xe2/0x110 [ 835.981262] genl_rcv_msg+0x33c/0x5a0 [ 835.981618] ? genl_get_cmd+0x480/0x480 [ 835.982007] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 835.982490] ? lock_release+0x680/0x680 [ 835.982859] ? __lockdep_reset_lock+0x180/0x180 [ 835.983294] netlink_rcv_skb+0x14b/0x430 [ 835.983672] ? genl_get_cmd+0x480/0x480 [ 835.984043] ? netlink_ack+0xab0/0xab0 [ 835.984413] ? netlink_deliver_tap+0x1c4/0xcc0 [ 835.984837] ? is_vmalloc_addr+0x7b/0xb0 [ 835.985217] genl_rcv+0x24/0x40 [ 835.985526] netlink_unicast+0x549/0x7f0 [ 835.985916] ? netlink_attachskb+0x870/0x870 [ 835.986340] netlink_sendmsg+0x90f/0xdf0 [ 835.986724] ? netlink_unicast+0x7f0/0x7f0 [ 835.987128] ? netlink_unicast+0x7f0/0x7f0 [ 835.987522] __sock_sendmsg+0x154/0x190 [ 835.987893] ____sys_sendmsg+0x70d/0x870 [ 835.988273] ? sock_write_iter+0x3d0/0x3d0 [ 835.988664] ? do_recvmmsg+0x6d0/0x6d0 [ 835.989030] ? SOFTIRQ_verbose+0x10/0x10 [ 835.989411] ? __lockdep_reset_lock+0x180/0x180 [ 835.989845] ___sys_sendmsg+0xf3/0x170 [ 835.990257] ? sendmsg_copy_msghdr+0x160/0x160 [ 835.990688] ? __fget_files+0x2cf/0x520 [ 835.991058] ? lock_downgrade+0x6d0/0x6d0 [ 835.991443] ? __lockdep_reset_lock+0x180/0x180 [ 835.991876] ? futex_exit_release+0x220/0x220 [ 835.992300] ? __fget_files+0x2f8/0x520 [ 835.992678] ? __fget_light+0xea/0x290 [ 835.993048] __sys_sendmsg+0xe5/0x1b0 [ 835.993404] ? __sys_sendmsg_sock+0x40/0x40 [ 835.993803] ? __do_sys_futex+0x2bb/0x480 [ 835.994244] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 835.994732] ? syscall_enter_from_user_mode+0x1d/0x50 [ 835.995208] ? trace_hardirqs_on+0x5b/0x180 [ 835.995611] do_syscall_64+0x33/0x40 [ 835.995958] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 835.996432] RIP: 0033:0x7f5639aa5b19 [ 835.996780] 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 [ 835.998494] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 835.999196] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 835.999851] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 836.000506] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 836.001161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 836.001819] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 [ 836.017553] nfs: Unknown parameter '-$' [ 836.026553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.027210] print_req_error: 318 callbacks suppressed [ 836.027224] blk_update_request: I/O error, dev sr0, sector 7 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 836.028735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.029310] blk_update_request: I/O error, dev sr0, sector 263 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 836.030508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.031095] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 836.032164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.032669] blk_update_request: I/O error, dev sr0, sector 775 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 836.034900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.035563] blk_update_request: I/O error, dev sr0, sector 1031 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 836.043722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.044263] blk_update_request: I/O error, dev sr0, sector 1287 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 836.045288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.045769] blk_update_request: I/O error, dev sr0, sector 1543 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 836.052561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.053162] blk_update_request: I/O error, dev sr0, sector 1799 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 0 [ 836.055568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.056274] blk_update_request: I/O error, dev sr0, sector 2055 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 836.058617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.059180] blk_update_request: I/O error, dev sr0, sector 2311 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 06:03:31 executing program 7: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "f31a0000434ef9bab774bdcab95c000d00", 0x40}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0xf6de, 0x0, 0x1000, 0xfff, 0x3}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r2}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) fstat(r2, &(0x7f0000000540)) perf_event_open(&(0x7f00000001c0)={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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB="2a001100280100000000004440b758b1b6c645914dbc20700598f7d385882d5cc22f77577dd72f8601fb0edd88e8adc0ad837f9cc143c0b9be2e9e69a53c0c5fff3a855d2cdd7fb7e83ef5f82bbbf28d0d7669deb420e57fda5192e612696266873200ab2e6241f071083e6516851f0cead543c57e8bd4dd633f27f310a60e729efce5721dc6858e32ed3c4b26f480db74afe5a1a3f8ba281d5945f07552553d99f9a2e23ee8e9bc5482e2a313120789d5260325e731c1956203c6f3d88c288809b37a5c11f7b648b451e5cea5680484be06a2124a1c692f"]) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) openat(r3, &(0x7f0000000500)='./file0\x00', 0x400, 0x1) fallocate(r3, 0x0, 0x0, 0x8800000) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='system.posix_acl_default\x00', &(0x7f00000001c0), 0x0) fallocate(r3, 0x8, 0x0, 0x8000) openat(r1, &(0x7f0000000100)='./file0\x00', 0x0, 0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)={0x2000000000000005, &(0x7f00000000c0)}) creat(&(0x7f00000004c0)='./file0\x00', 0x0) [ 836.061708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.074140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.074726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.076484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.077080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.077781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.078464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.080214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.080779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.083821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.084431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.085601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.086226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.088353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.088930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.089572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.101878] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 836.102930] CPU: 0 PID: 7053 Comm: syz-executor.0 Not tainted 5.10.226 #1 [ 836.103573] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 836.104329] Call Trace: [ 836.104582] dump_stack+0x107/0x167 [ 836.104926] sysfs_warn_dup.cold+0x1c/0x29 [ 836.105327] sysfs_do_create_link_sd+0x122/0x140 [ 836.105767] sysfs_create_link+0x5f/0xc0 [ 836.106188] device_add+0x703/0x1c50 [ 836.106541] ? devlink_add_symlinks+0x970/0x970 [ 836.106978] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 836.107469] wiphy_register+0x1da6/0x2850 [ 836.107862] ? wiphy_unregister+0xb90/0xb90 [ 836.108275] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 836.108780] ieee80211_register_hw+0x23c5/0x38b0 [ 836.109234] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 836.109677] ? net_generic+0xdb/0x2b0 [ 836.110073] ? lockdep_init_map_type+0x2c7/0x780 [ 836.110518] ? memset+0x20/0x50 [ 836.110829] ? __hrtimer_init+0x12c/0x270 [ 836.111217] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 836.111694] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 836.112121] ? hwsim_new_radio_nl+0x967/0x1080 [ 836.112545] ? memcpy+0x39/0x60 [ 836.112857] hwsim_new_radio_nl+0x991/0x1080 [ 836.113270] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 836.113761] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 836.114431] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 836.115035] genl_family_rcv_msg_doit+0x22d/0x330 [ 836.115482] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 836.116089] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 836.116586] ? cap_capable+0x1cd/0x230 [ 836.116960] ? ns_capable+0xe2/0x110 [ 836.117307] genl_rcv_msg+0x33c/0x5a0 [ 836.117664] ? genl_get_cmd+0x480/0x480 [ 836.118077] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 836.118555] ? lock_release+0x680/0x680 [ 836.118921] ? __lockdep_reset_lock+0x180/0x180 [ 836.119352] netlink_rcv_skb+0x14b/0x430 [ 836.119725] ? genl_get_cmd+0x480/0x480 [ 836.120093] ? netlink_ack+0xab0/0xab0 [ 836.120459] ? netlink_deliver_tap+0x1c4/0xcc0 [ 836.120878] ? is_vmalloc_addr+0x7b/0xb0 [ 836.121256] genl_rcv+0x24/0x40 [ 836.121560] netlink_unicast+0x549/0x7f0 [ 836.121952] ? netlink_attachskb+0x870/0x870 [ 836.122379] netlink_sendmsg+0x90f/0xdf0 [ 836.122763] ? netlink_unicast+0x7f0/0x7f0 [ 836.123165] ? netlink_unicast+0x7f0/0x7f0 [ 836.123559] __sock_sendmsg+0x154/0x190 [ 836.123930] ____sys_sendmsg+0x70d/0x870 [ 836.124313] ? sock_write_iter+0x3d0/0x3d0 [ 836.124710] ? do_recvmmsg+0x6d0/0x6d0 [ 836.125077] ? SOFTIRQ_verbose+0x10/0x10 [ 836.125456] ? __lockdep_reset_lock+0x180/0x180 [ 836.125901] ___sys_sendmsg+0xf3/0x170 [ 836.126291] ? sendmsg_copy_msghdr+0x160/0x160 [ 836.126719] ? __fget_files+0x2cf/0x520 [ 836.127092] ? lock_downgrade+0x6d0/0x6d0 [ 836.127480] ? finish_task_switch+0x126/0x5d0 [ 836.127898] ? lock_downgrade+0x6d0/0x6d0 [ 836.128291] ? __fget_files+0x2f8/0x520 [ 836.128670] ? __fget_light+0xea/0x290 [ 836.129040] __sys_sendmsg+0xe5/0x1b0 [ 836.129394] ? __sys_sendmsg_sock+0x40/0x40 [ 836.129800] ? io_schedule_timeout+0x140/0x140 [ 836.130278] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 836.130764] ? syscall_enter_from_user_mode+0x1d/0x50 [ 836.131238] ? trace_hardirqs_on+0x5b/0x180 [ 836.131640] do_syscall_64+0x33/0x40 [ 836.131985] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 836.132458] RIP: 0033:0x7f6fff460b19 [ 836.132806] 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 [ 836.134547] RSP: 002b:00007f6ffc9d6188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 836.135249] RAX: ffffffffffffffda RBX: 00007f6fff573f60 RCX: 00007f6fff460b19 [ 836.135902] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 836.136556] RBP: 00007f6fff4baf6d R08: 0000000000000000 R09: 0000000000000000 [ 836.137208] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 836.137863] R13: 00007ffc3e3630bf R14: 00007f6ffc9d6300 R15: 0000000000022000 06:03:31 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x408, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x313, 0x0, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228"]}]}, 0x408}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) [ 836.204614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.205338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.206122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.206735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.207481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.210452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.211121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.211793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.212419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.214304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.214915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.218219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.218823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.220714] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.221760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.222500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.224363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.224997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.226805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.227630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.228256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:03:31 executing program 6: perf_event_open(&(0x7f0000001d80)={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 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x810, 0xffffffffffffffff, 0x8000000) r1 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000000c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x7, 0x7ff, &(0x7f0000000000)="9c2efaa1f586e167fb53975f0a5c74a2d022bdf0c76e26a9d1132e262effafe5b96482e9e96922c6475b45fabd38a5450a041b44a87001ecd548a676996b3b49fd6b0bffe7bfeb3ff5aa302a4a6861ce1954dca6047b8ef35f6559312f7f91b6a86b9a043900fbf557e2955d041b1c2e16c51c2dffef9ac7019a6d8d4875a66b394311e511bc1c5d494124455cbaeab9e2a1373cd7deb6f5d2a0a3088e019f8a555a08eafec78643", 0xa8, 0x0, 0x0, {0x0, r5}}, 0xfffffff7) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) listxattr(&(0x7f0000000100)='./file1\x00', 0x0, 0x0) [ 836.230097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.230715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.232536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.233163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.234462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.236247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.236853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.237480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.238250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.238868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.239700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.240417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.241122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.241727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.242438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.243470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.244227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.244842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.245539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.246306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.247016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.247616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.248285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.248870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.249608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.250276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.250940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.251571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.252241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.252839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.259226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.259827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.261699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.262371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.264363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.265004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.265677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.265770] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 836.266317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.266903] CPU: 1 PID: 7045 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 836.266911] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 836.266921] Call Trace: [ 836.267579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.267988] dump_stack+0x107/0x167 [ 836.268868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.268963] sysfs_warn_dup.cold+0x1c/0x29 [ 836.269679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.269752] sysfs_do_create_link_sd+0x122/0x140 [ 836.270384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.270601] sysfs_create_link+0x5f/0xc0 [ 836.271272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.271486] device_add+0x703/0x1c50 [ 836.273043] ? devlink_add_symlinks+0x970/0x970 [ 836.273447] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 836.273907] wiphy_register+0x1da6/0x2850 [ 836.274309] ? wiphy_unregister+0xb90/0xb90 [ 836.274691] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 836.275150] ieee80211_register_hw+0x23c5/0x38b0 [ 836.275567] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 836.275980] ? net_generic+0xdb/0x2b0 [ 836.276311] ? lockdep_init_map_type+0x2c7/0x780 [ 836.276717] ? memset+0x20/0x50 [ 836.277003] ? __hrtimer_init+0x12c/0x270 [ 836.277359] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 836.277797] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 836.278206] ? hwsim_new_radio_nl+0x967/0x1080 [ 836.278595] ? memcpy+0x39/0x60 [ 836.278887] hwsim_new_radio_nl+0x991/0x1080 [ 836.279264] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 836.279715] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 836.280271] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 836.280734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.280824] genl_family_rcv_msg_doit+0x22d/0x330 [ 836.281726] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 836.282299] ? cap_capable+0x1cd/0x230 [ 836.282644] ? ns_capable+0xe2/0x110 [ 836.282652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.282776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.282979] genl_rcv_msg+0x33c/0x5a0 [ 836.283636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.283897] ? genl_get_cmd+0x480/0x480 [ 836.284361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.284686] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 836.285916] ? lock_release+0x680/0x680 [ 836.286259] ? __lockdep_reset_lock+0x180/0x180 [ 836.286660] netlink_rcv_skb+0x14b/0x430 [ 836.287009] ? genl_get_cmd+0x480/0x480 [ 836.287350] ? netlink_ack+0xab0/0xab0 [ 836.287694] ? netlink_deliver_tap+0x1c4/0xcc0 [ 836.287867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.288083] ? is_vmalloc_addr+0x7b/0xb0 [ 836.288101] genl_rcv+0x24/0x40 [ 836.288709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.288915] netlink_unicast+0x549/0x7f0 [ 836.288933] ? netlink_attachskb+0x870/0x870 [ 836.288956] netlink_sendmsg+0x90f/0xdf0 [ 836.290585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.290736] ? netlink_unicast+0x7f0/0x7f0 [ 836.291343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.291574] ? netlink_unicast+0x7f0/0x7f0 [ 836.291589] __sock_sendmsg+0x154/0x190 [ 836.291605] ____sys_sendmsg+0x70d/0x870 [ 836.293094] ? sock_write_iter+0x3d0/0x3d0 [ 836.293452] ? do_recvmmsg+0x6d0/0x6d0 [ 836.293772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.293793] ? SOFTIRQ_verbose+0x10/0x10 [ 836.294423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.294628] ? __lockdep_reset_lock+0x180/0x180 [ 836.294652] ___sys_sendmsg+0xf3/0x170 [ 836.295827] ? sendmsg_copy_msghdr+0x160/0x160 [ 836.296219] ? __fget_files+0x2cf/0x520 [ 836.296556] ? lock_downgrade+0x6d0/0x6d0 [ 836.296910] ? futex_exit_release+0x220/0x220 [ 836.297119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.297296] ? __fget_files+0x2f8/0x520 [ 836.297913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.298122] ? __fget_light+0xea/0x290 [ 836.298146] __sys_sendmsg+0xe5/0x1b0 [ 836.299248] ? __sys_sendmsg_sock+0x40/0x40 [ 836.299610] ? __do_sys_futex+0x2bb/0x480 [ 836.299975] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 836.299998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.300422] ? syscall_enter_from_user_mode+0x1d/0x50 [ 836.301319] ? trace_hardirqs_on+0x5b/0x180 [ 836.301684] do_syscall_64+0x33/0x40 [ 836.302012] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 836.302212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.302447] RIP: 0033:0x7f7076a84b19 [ 836.303066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.303233] 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 [ 836.303241] RSP: 002b:00007f7073ffa188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 836.303263] RAX: ffffffffffffffda RBX: 00007f7076b97f60 RCX: 00007f7076a84b19 [ 836.305054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.305244] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 836.305257] RBP: 00007f7076adef6d R08: 0000000000000000 R09: 0000000000000000 [ 836.307304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.307563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 836.307577] R13: 00007ffcdc879c1f R14: 00007f7073ffa300 R15: 0000000000022000 [ 836.309566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.310531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.311188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.313055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.313667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.315512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.316138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.318442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.322254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.324472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.325087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.327378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.328027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.329836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.330479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.340095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.340720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.345753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.346462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.352750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:03:31 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000000ffff021b366155a204000007"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000040)={'veth0_vlan\x00'}) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x57}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) [ 836.354478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.357267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.359153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.359766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.360571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.361301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.361922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.363353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.364206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.364841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.365673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.366574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.367365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.367968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.368611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:03:31 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000040)='./file0\x00', 0x5, 0x3, &(0x7f0000000680)=[{&(0x7f0000000500)="f3b22589f1ca811ece04cb3b20c8a902653500d9c3839e0818679313289361ab7551bd2cf1bace38027cddc65ab82d7fe4df1ce801b0fbda5be288d0500eb155d08cf5ea30981bd351b80d9c85f5752103300993c9cc53e75e4a56a94d15797038b85a2a784ed0a93bb9c613d4352123240bde0f01d691d92067699bc0fe5422b39168fb85f5891252464bd607", 0x8d, 0x1}, {&(0x7f0000000300)="372c111923d48d02000000000000a0c82f73ef6ac30000fb7f5664026913b4a4e4bf7305", 0x24, 0x9}, {&(0x7f0000000480)="181ddb4088a9fe68e87df520", 0xc, 0x6aad}], 0x11064, &(0x7f0000000700)={[], [{@mask={'mask', 0x3d, '^MAY_READ'}}, {@permit_directio}, {@subj_role={'subj_role', 0x3d, 'vfat\x00'}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@euid_lt={'euid<', 0xee01}}]}) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000940)=ANY=[@ANYBLOB="02000000000000000000001ea1d07f0000000000000000000000000000000000000000000000100040000000a0a07b", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000061616161616161616161616161616161616161616161616161616161616161610f6c9743c90fd39b7828e4ff3131313131313131313131313131313131313131"]) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="2c0000002600274e0000000000000000000036f79d9eabdb8009000000cae5000000000000b76b93586ea0e26044a28ff15c333326cb7c62b6d7c23178fb0c97eea6c8804f2167c9251eb4634945b7f62ae9063ab6917ee094a56960246e073a16d22e4e7a7d74bf656fac7044335f10a655027f731ddb20b94399a7b4324ae06be710bed7a7e5e42228bd7d8a74471cbd43c7e33a47820d38ba135e2393b9c337f5f9109bb52400"/183, @ANYRES32, @ANYBLOB], 0x2c}}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$AUTOFS_IOC_PROTOSUBVER(0xffffffffffffffff, 0x80049367, &(0x7f0000000600)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000780)={0x5, 0x80, 0x3, 0x2, 0x4, 0x7f, 0x0, 0x6, 0x921, 0x688f272174f89863, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0xff, 0x100000000}, 0x48004, 0x0, 0x3ff, 0x2, 0xfff, 0xff, 0xcd3f, 0x0, 0x5, 0x0, 0xd951}, 0x0, 0x4, r1, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) chdir(&(0x7f00000002c0)='./file0\x00') dup2(r1, r0) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x65) dup2(0xffffffffffffffff, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000280)=[0xffffffffffffffff, r2], 0x2) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000005c0)={0x40000, 0x14d, 0x2}, 0x18) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) [ 836.375194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.375809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.376466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.377064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.377719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.378592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.379273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.379825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.381025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.381690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.383861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.384935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.385540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.388123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.389222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.389797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.391774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.392466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.393535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.394402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.395851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.397180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.397742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.398364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.399341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.399919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.400604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.401203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.401841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.402497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.403216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.403761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.404513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.405187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.405824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.406469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.407209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.407766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.408521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.409121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.409837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.410660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.411387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.411946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.412678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.413311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.414048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.414606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.416482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.417254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.417874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.418719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.419389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.420084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.420711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.421380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.422194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.422887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.423633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.424270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.424907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.425616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.426363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.426911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.427681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.428340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.429063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.429708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.430473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.431113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.431813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.432465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.433239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.433817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.435549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.436277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.436942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.437622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.438338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.438958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.439881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.440579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.441376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.442057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.442840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.443469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.444173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.444722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.445483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.446233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.447643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.449111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.450683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.452142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.453523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.454845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.456307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.457706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.459142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.460554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.461923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.464312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.465068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.465715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.466469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.467748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.468448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.469677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.470464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.471130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.471773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.472490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.481104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.481774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.482485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.483800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.484481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.485158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.485807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.486497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.487255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.487920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.488617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.489332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.490065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.490727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.491394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.492049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.492760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.493429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.494104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.494750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.496711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.499288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.499953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.500692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.501460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.502326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.504218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.504879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.505833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.506538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.507235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.507873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.508629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.509324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.510774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.511482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.512411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.513094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.513752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.514493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.515275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.515936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.516569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.517535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.518296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.518944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.519625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.520289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.521046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.521716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.522462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.523507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.524221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.524872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.525839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.526554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.527750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.528445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.529135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.529781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.530712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.531433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.532184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.532817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.533562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.534349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.535216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.535871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.536526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.537182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.537812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.538464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.539174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.539810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.540457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.541088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.541683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.542397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.543090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.543682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.544546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.545192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.545787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.546427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.547115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.547794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.548465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.549102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.549808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.550527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.551214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.551806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.552430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.553052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.553660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.554362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.555090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.555697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.556337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.556933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.568087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.568695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.569322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.569906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.570960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.571592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.572206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.572803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.573423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.574045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.574704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.575303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.575968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.582613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.583339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.583899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.584532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.585115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.585730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.590360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.591421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.592095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.592719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.593318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.593915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.598669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.599342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.600285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.601672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.602310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 836.624942] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 836.625737] CPU: 0 PID: 7057 Comm: syz-executor.0 Not tainted 5.10.226 #1 [ 836.626396] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 836.627150] Call Trace: [ 836.627403] dump_stack+0x107/0x167 [ 836.627746] sysfs_warn_dup.cold+0x1c/0x29 [ 836.628140] sysfs_do_create_link_sd+0x122/0x140 [ 836.628576] sysfs_create_link+0x5f/0xc0 [ 836.628956] device_add+0x703/0x1c50 [ 836.629308] ? devlink_add_symlinks+0x970/0x970 [ 836.629739] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 836.630242] wiphy_register+0x1da6/0x2850 [ 836.630635] ? wiphy_unregister+0xb90/0xb90 [ 836.631048] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 836.631543] ieee80211_register_hw+0x23c5/0x38b0 [ 836.631992] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 836.632434] ? net_generic+0xdb/0x2b0 [ 836.632794] ? lockdep_init_map_type+0x2c7/0x780 [ 836.633235] ? memset+0x20/0x50 [ 836.633543] ? __hrtimer_init+0x12c/0x270 [ 836.633936] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 836.634431] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 836.634855] ? hwsim_new_radio_nl+0x967/0x1080 [ 836.635293] ? memcpy+0x39/0x60 [ 836.635603] hwsim_new_radio_nl+0x991/0x1080 [ 836.636013] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 836.636500] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 836.637101] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 836.637698] genl_family_rcv_msg_doit+0x22d/0x330 [ 836.638154] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 836.638756] ? cap_capable+0x1cd/0x230 [ 836.639128] ? ns_capable+0xe2/0x110 [ 836.639476] genl_rcv_msg+0x33c/0x5a0 [ 836.639830] ? genl_get_cmd+0x480/0x480 [ 836.640199] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 836.640675] ? lock_release+0x680/0x680 [ 836.641041] ? netlink_deliver_tap+0xf4/0xcc0 [ 836.641458] netlink_rcv_skb+0x14b/0x430 [ 836.641831] ? genl_get_cmd+0x480/0x480 [ 836.642222] ? netlink_ack+0xab0/0xab0 [ 836.642589] ? netlink_deliver_tap+0x1c4/0xcc0 [ 836.643010] ? is_vmalloc_addr+0x7b/0xb0 [ 836.643391] genl_rcv+0x24/0x40 [ 836.643696] netlink_unicast+0x549/0x7f0 [ 836.644075] ? netlink_attachskb+0x870/0x870 [ 836.644489] netlink_sendmsg+0x90f/0xdf0 [ 836.644870] ? netlink_unicast+0x7f0/0x7f0 [ 836.645280] ? netlink_unicast+0x7f0/0x7f0 [ 836.645672] __sock_sendmsg+0x154/0x190 [ 836.646048] ____sys_sendmsg+0x70d/0x870 [ 836.646426] ? sock_write_iter+0x3d0/0x3d0 [ 836.646814] ? do_recvmmsg+0x6d0/0x6d0 [ 836.647176] ? SOFTIRQ_verbose+0x10/0x10 [ 836.647561] ___sys_sendmsg+0xf3/0x170 [ 836.647924] ? sendmsg_copy_msghdr+0x160/0x160 [ 836.648351] ? __fget_files+0x2cf/0x520 [ 836.648718] ? lock_downgrade+0x6d0/0x6d0 [ 836.649104] ? finish_task_switch+0x126/0x5d0 [ 836.649518] ? lock_downgrade+0x6d0/0x6d0 [ 836.649914] ? __fget_files+0x2f8/0x520 [ 836.650305] ? __fget_light+0xea/0x290 [ 836.650670] __sys_sendmsg+0xe5/0x1b0 [ 836.651023] ? __sys_sendmsg_sock+0x40/0x40 [ 836.651426] ? io_schedule_timeout+0x140/0x140 [ 836.651856] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 836.652337] ? syscall_enter_from_user_mode+0x1d/0x50 [ 836.652809] ? trace_hardirqs_on+0x5b/0x180 [ 836.653210] do_syscall_64+0x33/0x40 [ 836.653554] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 836.654044] RIP: 0033:0x7f6fff460b19 [ 836.654415] 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 [ 836.656173] RSP: 002b:00007f6ffc9b5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 836.656914] RAX: ffffffffffffffda RBX: 00007f6fff574020 RCX: 00007f6fff460b19 [ 836.657607] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 836.658299] RBP: 00007f6fff4baf6d R08: 0000000000000000 R09: 0000000000000000 [ 836.658988] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 836.659681] R13: 00007ffc3e3630bf R14: 00007f6ffc9b5300 R15: 0000000000022000 06:03:32 executing program 0: keyctl$revoke(0x3, 0x0) clone3(&(0x7f0000001480)={0x80, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 06:03:32 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg2\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x30, 0x10, 0x409, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x4}, @nested={0x10, 0x4, 0x0, 0x1, [@typed={0xc, 0x6, 0x0, 0x0, @u64}]}]}, 0x30}}, 0x0) sendfile(r0, r2, &(0x7f0000000400)=0x1, 0x10000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000440), 0xffffffffffffffff) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r3, 0x107, 0x14, 0x0, &(0x7f0000000100)) r4 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000014c0)='./file0/file0\x00', 0x7, 0x1, &(0x7f0000000340)=[{&(0x7f0000000180)="1d23de7449ee513d0fbbb59dcf0b1bbac60fe6674c12730f11d2e4a1e5f805fa4b51984ac5bc8ca2939f684ddf22e6602e5bd13a291e12eb168fd3a24106088d1c278eafb335beb6e01629099e679c512f7219aa2f120c110a54e373ea9d3aaeb23dde64ff57", 0x66, 0x101}], 0x54041, &(0x7f0000000380)={[{@nojoliet}, {@dmode={'dmode', 0x3d, 0x2}}, {@map_normal}, {@unhide}, {@overriderock}], [{@measure}]}) dup2(r3, r4) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000200), 0x101403, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x8, 0x7, 0x40, 0x81, 0x0, 0x3, 0x2100, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x13, 0x0, @perf_bp={&(0x7f00000000c0), 0xf}, 0x800, 0x1c, 0x5, 0x7, 0x8, 0x763, 0x3f, 0x0, 0x8, 0x0, 0x8}, 0x0, 0xc, r6, 0x8) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000001500)="adb091e4d906503369cc6768462161436e78f8d51fdbfaddfa2b617258b8c1e9a246cbf064fe937e3b1c4e32a7c930e163718f650d34499fe00c54a324ce1d830f80083647d63524957045fdfc836de307c437faf49a2e5897c19284a4b1a551c5196632864df6e204ddf4603c59ae2f383dd71c586cc0dfb586f9a945233a500f5e29f1c8fed1d4277c3a15efe8a2f77e63c4ea2ad0926b8f306bb2825d4f0b9b2201ed2bc204") 06:03:32 executing program 3: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000e00), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000002d00)={0x0, 0x0, &(0x7f0000002cc0)={&(0x7f0000000180)={0x20, r0, 0x1, 0xfffffffd, 0x0, {0x2}, [@ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x20}}, 0x0) [ 837.035216] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 837.035956] CPU: 1 PID: 7082 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 837.036528] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 837.037215] Call Trace: [ 837.037447] dump_stack+0x107/0x167 [ 837.037761] sysfs_warn_dup.cold+0x1c/0x29 [ 837.042145] sysfs_do_create_link_sd+0x122/0x140 [ 837.042543] sysfs_create_link+0x5f/0xc0 [ 837.042886] device_add+0x703/0x1c50 [ 837.043204] ? devlink_add_symlinks+0x970/0x970 [ 837.043597] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 837.044039] wiphy_register+0x1da6/0x2850 [ 837.044397] ? wiphy_unregister+0xb90/0xb90 [ 837.044769] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 837.045218] ieee80211_register_hw+0x23c5/0x38b0 [ 837.045627] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 837.046046] ? net_generic+0xdb/0x2b0 [ 837.046376] ? lockdep_init_map_type+0x2c7/0x780 [ 837.046781] ? memset+0x20/0x50 [ 837.047064] ? __hrtimer_init+0x12c/0x270 [ 837.047417] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 837.047847] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 837.048239] ? hwsim_new_radio_nl+0x967/0x1080 [ 837.048627] ? memcpy+0x39/0x60 [ 837.048910] hwsim_new_radio_nl+0x991/0x1080 [ 837.049287] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 837.049731] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 837.050301] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 837.050852] genl_family_rcv_msg_doit+0x22d/0x330 [ 837.051261] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 837.051813] ? cap_capable+0x1cd/0x230 [ 837.052153] ? ns_capable+0xe2/0x110 [ 837.052472] genl_rcv_msg+0x33c/0x5a0 [ 837.052798] ? genl_get_cmd+0x480/0x480 [ 837.053142] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 837.053579] ? lock_release+0x680/0x680 [ 837.053920] ? netlink_deliver_tap+0xf4/0xcc0 [ 837.054308] netlink_rcv_skb+0x14b/0x430 [ 837.054650] ? genl_get_cmd+0x480/0x480 [ 837.054987] ? netlink_ack+0xab0/0xab0 [ 837.055323] ? netlink_deliver_tap+0x1c4/0xcc0 [ 837.055708] ? is_vmalloc_addr+0x7b/0xb0 [ 837.056055] genl_rcv+0x24/0x40 [ 837.056334] netlink_unicast+0x549/0x7f0 [ 837.056680] ? netlink_attachskb+0x870/0x870 [ 837.057061] netlink_sendmsg+0x90f/0xdf0 [ 837.057407] ? netlink_unicast+0x7f0/0x7f0 [ 837.057770] ? netlink_unicast+0x7f0/0x7f0 [ 837.058142] __sock_sendmsg+0x154/0x190 [ 837.058478] ____sys_sendmsg+0x70d/0x870 [ 837.058824] ? sock_write_iter+0x3d0/0x3d0 [ 837.059183] ? do_recvmmsg+0x6d0/0x6d0 [ 837.059525] ___sys_sendmsg+0xf3/0x170 [ 837.059855] ? sendmsg_copy_msghdr+0x160/0x160 [ 837.060246] ? __fget_files+0x2cf/0x520 [ 837.060581] ? lock_downgrade+0x6d0/0x6d0 [ 837.060933] ? finish_task_switch+0x126/0x5d0 [ 837.061313] ? lock_downgrade+0x6d0/0x6d0 [ 837.061668] ? __fget_files+0x2f8/0x520 [ 837.062026] ? __fget_light+0xea/0x290 [ 837.062361] __sys_sendmsg+0xe5/0x1b0 [ 837.062684] ? __sys_sendmsg_sock+0x40/0x40 [ 837.063054] ? io_schedule_timeout+0x140/0x140 [ 837.063448] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 837.063891] ? syscall_enter_from_user_mode+0x1d/0x50 [ 837.064324] ? trace_hardirqs_on+0x5b/0x180 [ 837.064691] do_syscall_64+0x33/0x40 [ 837.065007] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 837.065437] RIP: 0033:0x7f65ae717b19 [ 837.065753] 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 [ 837.067298] RSP: 002b:00007f65abc8d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 837.067937] RAX: ffffffffffffffda RBX: 00007f65ae82af60 RCX: 00007f65ae717b19 [ 837.068536] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 837.069131] RBP: 00007f65ae771f6d R08: 0000000000000000 R09: 0000000000000000 [ 837.069726] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 837.070335] R13: 00007ffe3efce68f R14: 00007f65abc8d300 R15: 0000000000022000 [ 837.097424] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 837.098285] CPU: 0 PID: 7083 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 837.098911] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 837.099666] Call Trace: [ 837.099920] dump_stack+0x107/0x167 [ 837.100266] sysfs_warn_dup.cold+0x1c/0x29 [ 837.100662] sysfs_do_create_link_sd+0x122/0x140 [ 837.101100] sysfs_create_link+0x5f/0xc0 [ 837.101478] device_add+0x703/0x1c50 [ 837.101827] ? devlink_add_symlinks+0x970/0x970 [ 837.102316] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 837.102813] wiphy_register+0x1da6/0x2850 [ 837.103207] ? wiphy_unregister+0xb90/0xb90 [ 837.103624] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 837.104123] ieee80211_register_hw+0x23c5/0x38b0 [ 837.104577] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 837.105022] ? net_generic+0xdb/0x2b0 [ 837.105384] ? lockdep_init_map_type+0x2c7/0x780 [ 837.105829] ? memset+0x20/0x50 [ 837.106155] ? __hrtimer_init+0x12c/0x270 [ 837.106550] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 837.107028] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 837.107456] ? hwsim_new_radio_nl+0x967/0x1080 [ 837.107888] ? memcpy+0x39/0x60 [ 837.108200] hwsim_new_radio_nl+0x991/0x1080 [ 837.108613] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 837.109105] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 837.109715] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 837.110330] genl_family_rcv_msg_doit+0x22d/0x330 [ 837.110781] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 837.111386] ? cap_capable+0x1cd/0x230 [ 837.111758] ? ns_capable+0xe2/0x110 [ 837.112107] genl_rcv_msg+0x33c/0x5a0 [ 837.112463] ? genl_get_cmd+0x480/0x480 [ 837.112833] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 837.113313] ? lock_release+0x680/0x680 [ 837.113681] ? __lockdep_reset_lock+0x180/0x180 [ 837.114129] netlink_rcv_skb+0x14b/0x430 [ 837.114506] ? genl_get_cmd+0x480/0x480 [ 837.114875] ? netlink_ack+0xab0/0xab0 [ 837.115250] ? netlink_deliver_tap+0x1c4/0xcc0 [ 837.115672] ? is_vmalloc_addr+0x7b/0xb0 [ 837.116053] genl_rcv+0x24/0x40 [ 837.116357] netlink_unicast+0x549/0x7f0 [ 837.116737] ? netlink_attachskb+0x870/0x870 [ 837.117154] netlink_sendmsg+0x90f/0xdf0 [ 837.117537] ? netlink_unicast+0x7f0/0x7f0 [ 837.117948] ? netlink_unicast+0x7f0/0x7f0 [ 837.118348] __sock_sendmsg+0x154/0x190 [ 837.118718] ____sys_sendmsg+0x70d/0x870 [ 837.119097] ? sock_write_iter+0x3d0/0x3d0 [ 837.119485] ? do_recvmmsg+0x6d0/0x6d0 [ 837.119853] ? __lockdep_reset_lock+0x180/0x180 [ 837.120284] ___sys_sendmsg+0xf3/0x170 [ 837.120646] ? sendmsg_copy_msghdr+0x160/0x160 [ 837.121072] ? __fget_files+0x2cf/0x520 [ 837.121439] ? lock_downgrade+0x6d0/0x6d0 [ 837.121825] ? finish_task_switch+0x126/0x5d0 [ 837.122255] ? lock_downgrade+0x6d0/0x6d0 [ 837.122644] ? __fget_files+0x2f8/0x520 [ 837.123019] ? __fget_light+0xea/0x290 [ 837.123385] __sys_sendmsg+0xe5/0x1b0 [ 837.123736] ? __sys_sendmsg_sock+0x40/0x40 [ 837.124138] ? io_schedule_timeout+0x140/0x140 [ 837.124569] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 837.125048] ? syscall_enter_from_user_mode+0x1d/0x50 [ 837.125520] ? trace_hardirqs_on+0x5b/0x180 [ 837.125927] do_syscall_64+0x33/0x40 [ 837.126278] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 837.126746] RIP: 0033:0x7f5639aa5b19 [ 837.127091] 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 [ 837.128756] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 837.129454] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 837.130124] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 837.130777] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 837.131427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 837.132077] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 06:03:32 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x330, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x239, 0x0, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}]}]}, 0x330}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) [ 837.264610] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 837.265551] CPU: 1 PID: 7084 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 837.266145] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 837.266840] Call Trace: [ 837.267073] dump_stack+0x107/0x167 [ 837.267392] sysfs_warn_dup.cold+0x1c/0x29 [ 837.267755] sysfs_do_create_link_sd+0x122/0x140 [ 837.268160] sysfs_create_link+0x5f/0xc0 [ 837.268509] device_add+0x703/0x1c50 [ 837.268832] ? devlink_add_symlinks+0x970/0x970 [ 837.269231] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 837.269686] wiphy_register+0x1da6/0x2850 [ 837.270080] ? wiphy_unregister+0xb90/0xb90 [ 837.270465] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 837.270923] ieee80211_register_hw+0x23c5/0x38b0 [ 837.271340] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 837.271748] ? net_generic+0xdb/0x2b0 [ 837.272082] ? lockdep_init_map_type+0x2c7/0x780 [ 837.272489] ? memset+0x20/0x50 [ 837.272774] ? __hrtimer_init+0x12c/0x270 [ 837.273131] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 837.273566] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 837.273967] ? hwsim_new_radio_nl+0x967/0x1080 [ 837.274364] ? memcpy+0x39/0x60 [ 837.274649] hwsim_new_radio_nl+0x991/0x1080 [ 837.275028] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 837.275480] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 837.276035] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 837.276589] genl_family_rcv_msg_doit+0x22d/0x330 [ 837.277000] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 837.277559] ? cap_capable+0x1cd/0x230 [ 837.277907] ? ns_capable+0xe2/0x110 [ 837.278247] genl_rcv_msg+0x33c/0x5a0 [ 837.278576] ? genl_get_cmd+0x480/0x480 [ 837.278917] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 837.279359] ? lock_release+0x680/0x680 [ 837.279697] ? __lockdep_reset_lock+0x180/0x180 [ 837.280095] netlink_rcv_skb+0x14b/0x430 [ 837.280442] ? genl_get_cmd+0x480/0x480 [ 837.280783] ? netlink_ack+0xab0/0xab0 [ 837.281121] ? netlink_deliver_tap+0x1c4/0xcc0 [ 837.281509] ? is_vmalloc_addr+0x7b/0xb0 [ 837.281858] genl_rcv+0x24/0x40 [ 837.282164] netlink_unicast+0x549/0x7f0 [ 837.282515] ? netlink_attachskb+0x870/0x870 [ 837.282897] netlink_sendmsg+0x90f/0xdf0 [ 837.283248] ? netlink_unicast+0x7f0/0x7f0 [ 837.283617] ? netlink_unicast+0x7f0/0x7f0 [ 837.283981] __sock_sendmsg+0x154/0x190 [ 837.284320] ____sys_sendmsg+0x70d/0x870 [ 837.284668] ? sock_write_iter+0x3d0/0x3d0 [ 837.285029] ? do_recvmmsg+0x6d0/0x6d0 [ 837.285370] ? __lockdep_reset_lock+0x180/0x180 [ 837.285768] ___sys_sendmsg+0xf3/0x170 [ 837.286128] ? sendmsg_copy_msghdr+0x160/0x160 [ 837.286521] ? __fget_files+0x2cf/0x520 [ 837.286859] ? lock_downgrade+0x6d0/0x6d0 [ 837.287215] ? __lockdep_reset_lock+0x180/0x180 [ 837.287609] ? futex_exit_release+0x220/0x220 [ 837.287998] ? __fget_files+0x2f8/0x520 [ 837.288345] ? __fget_light+0xea/0x290 [ 837.288683] __sys_sendmsg+0xe5/0x1b0 [ 837.289009] ? __sys_sendmsg_sock+0x40/0x40 [ 837.289373] ? __do_sys_futex+0x2bb/0x480 [ 837.289739] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 837.290233] ? syscall_enter_from_user_mode+0x1d/0x50 [ 837.290673] ? trace_hardirqs_on+0x5b/0x180 [ 837.291044] do_syscall_64+0x33/0x40 [ 837.291363] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 837.291795] RIP: 0033:0x7f65ae717b19 [ 837.292114] 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 [ 837.293651] RSP: 002b:00007f65abc6c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 837.294339] RAX: ffffffffffffffda RBX: 00007f65ae82b020 RCX: 00007f65ae717b19 [ 837.294943] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 837.295545] RBP: 00007f65ae771f6d R08: 0000000000000000 R09: 0000000000000000 [ 837.296150] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 837.296752] R13: 00007ffe3efce68f R14: 00007f65abc6c300 R15: 0000000000022000 06:03:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x8}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) r2 = syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x10000, 0x6, &(0x7f00000004c0)=[{&(0x7f0000000140)="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", 0xfb, 0x6}, {&(0x7f0000000240)="28dccb12571776508d555b13e9a8ab0d4b3ae0a6c7a39d85c5b212f30cbe32ea0b56450192f8c9228244b86d8972fec435c357dd6831f3ab987994c7b4615182d472f499b04d28e275c9b3426cd2fd7054a3616f41769ea3ff6711d840b425c971a6247907cfaf6e06e37c94465314f0c5d95d3a2d884beec432414421e3f7e00bd5d0a581db1998a270da2e9dd91864af51b6fb3a8051a943db7ab829f7a938e719265e2c161ea57f9d88db3bf60dc02ee1a02caa85765b193c12f087fe137cebb48fbb9c122badb66fd307b2", 0xcd, 0x3}, {&(0x7f0000000340)="260f67df86dee07b0268d5a3d90ba1d3ed4f3f8cfcd085a601c8dd4076e3518d3ee47a57e6cb18eb358d2b46b5f1feac04db8c3e54b96ebd8825fb07d612f7b0faacf21e6f2b1314bc2c3a435f82e7b30286ed5558e7f91f3b75060cf7f418e5a10d5a4b8dd52daafbd70ee733237e5fcd8cf21bb1475464a7a9576d9c6a0d26903f4efeeeae52053e2f7f2e04627ba8b40773b45320f832ea6e8755b554da93e0237c54b45e68144328ff6fe96f49f2f52c", 0xb2, 0x2}, {&(0x7f0000000400)="b9e5725260721d398123510a3be3", 0xe, 0x80000000}, {&(0x7f0000000440)="0cb2c944459e94e0af4c1a376d06fd8fe11010868a16048f5515583ddc938a1c5189ecce5a5fa5a27da846cbf7", 0x2d, 0x4}, {&(0x7f0000000480)="b3ad7f1085badcc014558e722dda7edf097d23927e4a404f0770fe912e75dff26f0d88f7c9bb31582fcc", 0x2a, 0x6}], 0x0, &(0x7f0000000580)={[{'['}, {'\x00'}, {'\x00'}, {'\x00'}, {']::'}], [{@subj_user={'subj_user', 0x3d, '-(/'}}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x35, 0x39, 0x36, 0x63, 0xe, 0x61, 0x65], 0x2d, [0x66, 0x35, 0x63, 0x62], 0x2d, [0x38, 0x0, 0x63, 0x34], 0x2d, [0x33, 0x64, 0x65, 0x32], 0x2d, [0x32, 0x34, 0x37, 0x33, 0x34, 0x61, 0x61, 0x31]}}}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@subj_role={'subj_role', 0x3d, '(\''}}, {@euid_lt={'euid<', 0xffffffffffffffff}}]}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000a40), 0x101000, 0x0) lseek(r3, 0x4, 0x2) ioctl$BTRFS_IOC_FS_INFO(r2, 0x8400941f, &(0x7f0000000640)) fallocate(r1, 0x3, 0x0, 0x8000) [ 837.941283] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 838.023574] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 838.247220] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 838.248356] CPU: 0 PID: 7112 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 838.249092] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 838.249939] Call Trace: [ 838.250220] dump_stack+0x107/0x167 [ 838.250636] sysfs_warn_dup.cold+0x1c/0x29 [ 838.251056] sysfs_do_create_link_sd+0x122/0x140 [ 838.251521] sysfs_create_link+0x5f/0xc0 [ 838.252741] device_add+0x703/0x1c50 [ 838.253739] ? devlink_add_symlinks+0x970/0x970 [ 838.254971] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 838.256358] wiphy_register+0x1da6/0x2850 [ 838.257522] ? wiphy_unregister+0xb90/0xb90 [ 838.258746] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 838.260141] ieee80211_register_hw+0x23c5/0x38b0 [ 838.261406] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 838.262794] ? net_generic+0xdb/0x2b0 [ 838.263813] ? lockdep_init_map_type+0x2c7/0x780 [ 838.265049] ? memset+0x20/0x50 [ 838.265958] ? __hrtimer_init+0x12c/0x270 [ 838.267093] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 838.268432] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 838.269694] ? hwsim_new_radio_nl+0x967/0x1080 [ 838.270945] ? memcpy+0x39/0x60 [ 838.271827] hwsim_new_radio_nl+0x991/0x1080 [ 838.273004] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 838.274375] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 838.276197] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 838.278582] genl_family_rcv_msg_doit+0x22d/0x330 [ 838.279819] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 838.281427] ? cap_capable+0x1cd/0x230 [ 838.285492] ? ns_capable+0xe2/0x110 [ 838.286449] genl_rcv_msg+0x33c/0x5a0 [ 838.287411] ? genl_get_cmd+0x480/0x480 [ 838.288414] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 838.289782] ? lock_release+0x680/0x680 [ 838.290804] ? netlink_deliver_tap+0xf4/0xcc0 [ 838.291927] netlink_rcv_skb+0x14b/0x430 [ 838.292969] ? genl_get_cmd+0x480/0x480 [ 838.293978] ? netlink_ack+0xab0/0xab0 [ 838.294951] ? netlink_deliver_tap+0x1c4/0xcc0 [ 838.296094] ? is_vmalloc_addr+0x7b/0xb0 [ 838.297154] genl_rcv+0x24/0x40 [ 838.297998] netlink_unicast+0x549/0x7f0 [ 838.299013] ? netlink_attachskb+0x870/0x870 [ 838.300121] netlink_sendmsg+0x90f/0xdf0 [ 838.301174] ? netlink_unicast+0x7f0/0x7f0 [ 838.302250] ? netlink_unicast+0x7f0/0x7f0 [ 838.303320] __sock_sendmsg+0x154/0x190 [ 838.304352] ____sys_sendmsg+0x70d/0x870 [ 838.305396] ? sock_write_iter+0x3d0/0x3d0 [ 838.306479] ? do_recvmmsg+0x6d0/0x6d0 [ 838.307472] ___sys_sendmsg+0xf3/0x170 [ 838.308458] ? sendmsg_copy_msghdr+0x160/0x160 [ 838.310212] ? __fget_files+0x2cf/0x520 [ 838.311204] ? lock_downgrade+0x6d0/0x6d0 [ 838.312240] ? finish_task_switch+0x126/0x5d0 [ 838.313359] ? lock_downgrade+0x6d0/0x6d0 [ 838.314446] ? __fget_files+0x2f8/0x520 [ 838.315453] ? __fget_light+0xea/0x290 [ 838.316443] __sys_sendmsg+0xe5/0x1b0 [ 838.317399] ? __sys_sendmsg_sock+0x40/0x40 [ 838.318523] ? io_schedule_timeout+0x140/0x140 [ 838.319722] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 838.321023] ? syscall_enter_from_user_mode+0x1d/0x50 [ 838.322341] ? trace_hardirqs_on+0x5b/0x180 [ 838.323421] do_syscall_64+0x33/0x40 [ 838.324366] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 838.325683] RIP: 0033:0x7f5639aa5b19 [ 838.326645] 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 [ 838.331252] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 838.333155] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 838.334972] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 838.336775] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 838.338523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 838.340334] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 [ 838.574742] nfs4: Unknown parameter '[' [ 838.703015] nfs4: Unknown parameter '[' 06:03:49 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1b) io_setup(0x3e7, &(0x7f0000000580)=0x0) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000040)={0x1, 0x3ff, 0x6, 0x1, 0xf, "6dd291bca5fd9a1e"}) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x4004800, 0x500, 0x0, 0x0, 0x0, r0, 0x0}]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)) io_setup(0x7f, &(0x7f0000000140)) 06:03:49 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) capget(&(0x7f0000000200)={0x20080522}, 0x0) capget(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x8b1, 0x0, 0x7ff, 0xfffffff8, 0x53}) pipe(0x0) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0xb) waitid(0x0, 0x0, 0x0, 0x0, 0x0) 06:03:49 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x40000000) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000000000)=0x3, 0x4) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) r2 = accept$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) sendmmsg$inet6(r2, &(0x7f0000001500)=[{{&(0x7f0000000180)={0xa, 0x4e20, 0x300, @mcast2, 0xffffffff}, 0x1c, &(0x7f0000000600)=[{&(0x7f00000001c0)="f97f7360f963072a843dfef07a3888e7d2a580201c5e85b196aaeef34a699f4b8defed5c9b6bcd8b1ed7730fb54913e480f93a07b1cbf2d368798e12cb884c1a1a283011d804d515f53917591029f1055e9f745f1b5fba5461361723f64d92411877122f250008675e7e68e72d9c4d50970aca38a7e42060854f7af7295088c5e0f77ae6f5d3d4c616c6c9952a2058b1a01b3f160388b5dcc89d808bced825f26d8a61b96052466cc2bc7e7187cbdbe2a0682c1860a8e8a48962431d2bcbe1b8266028dce53375d21bee73e1d9f08d60", 0xd0}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="df246eb3806be7dbb213e527b6ee01483c7ead36730f61b5cff6f95d7bbcc4c9604f65e599a45ff12f66beb03bb8d3a47595883eda461458f3c4ec4a09602f54c3adcc02e544bc", 0x47}, {&(0x7f0000000380)="d7694bdf4acf0c04c11c64cab45fbf2ebebbc96b3ca4e9f01e9c21b45ebcba1275af6e1afa20d97bcb3134c06bfb55210904c57adcf0998b14d237", 0x3b}, {&(0x7f00000003c0)="40fa74540e1c74f8eeb2fa1d2f29a1f6285b1f0d33f71ed0a3dc729890d8ef7049593b602f985bf5a69825bbdb8c61f3dd7210777999f0f1ddd850448f3d9531d2f34974f84a17e92c63cef08cf70b183fa257ab90f295b49d08a870a5bb3cf0afe425ecb9b951c6", 0x68}, {&(0x7f0000000440)="7a7e9db0d7c53725b20a6eda7e9f40c5a23060160b31db1250acbbe632aad4fba214bc26cc23ac3650891a861b06bacd9f8f3a88c7ad821c9d09d1857020d724fabaaf313d84af6a1d42bacf3dab1fe06aa8e0642b91c17c90e7801130f0687552776e975d3a6d70a31989e1e55ee721acba8356c72a0ff7b13a4d2df7291e3ea8c4a4dcc7ea893d1dfc88788a19c23fb908b020a5cb4ea17c64bedee41b1ec813c2b19cb64f129ff5", 0xa9}, {&(0x7f0000000500)="faa9855ce8117a934042b54b0d6acf63eb5cc2b3e6a845220354ca537567e0644ec90e12b4cea615ad0ef89a4188529ec606d211689d9f6687373193bed314a9d23e8e9ae51483449d5a571a6adbb6f29d1bfb861057d357894047eeef25619e7226944d2372a8ed399da62ea098ff42af44b6068e385a806fbcd2", 0x7b}, {&(0x7f0000000580)="b0439b0e73717b2de2944bbe90369809ea6dcd88c9764c10160664a94eea49b669796d15aa396717e57a12f6aa1093f927ed4410c60d544c82d0f28bbc845f0992c7f0545e1bf5bd5f4a4971209526911ad21d630b1d95bc1b3925bd236c736efe168d468e03", 0x66}], 0x8, &(0x7f0000000680)=ANY=[@ANYBLOB="c80000000000000029000000370000001115000000000000040181509312a292e820ad587e231cf1277bebd5bffb87fe6ba1c1b3c5d9526f01701579a6744ddc7b5fd59b0701dd15c979c19061013dc9943f47753aa26acf17fc60bc654337511ba548cccb08a681ac85a2da550d978438abc90eb57a6cf879654d61f98695798e9416e94743a1e37ca71e888057440b4c4f28b0d39ccbabad1da83988f0208795fb96cbce8c52620646ef9b7e9970ffc204fffff33bc2040000000401020000000100000100000024000000000000002900000032000000fc00"/232, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00'], 0xf0}}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000780)="18eab22987ff436bce791d2930177a19a0b4a38e0878f2f59882a0bda15c0247db96b532b35fd8b2af8a7544c287b95b34038075e47b948156770fee36b513aa3ebd06c3e18451df52691060a995c1e708a1676c41ca29c1d5a1a4e296018cf705f4777cb4ddb26287cd509cce03c0d52dbee897bcd808e9a5d5d2f095a189ecb03c0cbdbea59ff4e02047a176ec6c6fec74b41ce118f162ddab", 0x9a}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], 0xf0}}, {{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000980)="c5e8d917ce043e51a13a71070732eb7eebef2f3d61a166c8e4dd1b80753eb22c4c1472906e140788e603a8707e549c62f1858dc0d04a3ef6d263a6ecf140e9bd219cf9ef04d0b5947269fa642f83fa56caf2897ab730ace4af14fb2b95add3bf783da1c449a503843e6d53c5a25c489bf758a0221fc76846a0d838", 0x7b}, {&(0x7f0000000a00)="656ecefaafa274cb3a4ddc94098b25179469b1ac52d0400f83be33ce94fae6a75d3adf6c9c128baa0ed7fc6611dbf3beeddc3e27a42150b620159ec23bee0f443bdfc6c79035915ecfafd0738b3acceafdd8cf9663e5b9dafa131add51fb78f73ffb29fca82796c2d9709da5a7dbcfba6eafc9f0f974daf91530e2cec4c0f6b5f35b8a11df62dbdf907586f88113ac4166636dba805cb78ca59b54e81507bc3ae54b569d9fbab3a663ee8240111f01ea222dc1ce6be99f5c4bbd9b90416577423521b4d0d8f7d130f3d3b8b96c", 0xcd}, {&(0x7f0000000b00)="81b4e6e3719b94e767b621696feedbac38d8082c7957cb54ffafa48442ba142d69acc762e376963a3ba40e2a1d90d25f1aee3aec38c169c13d54b20fc5ad02aaae7e6031d85bc62013976f07541b55346325f0e127d00a193d515a5f30", 0x5d}], 0x3}}, {{&(0x7f0000000bc0)={0xa, 0x4e22, 0x8, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8557}, 0x1c, &(0x7f0000000dc0)=[{&(0x7f0000000c00)="b619cc4bf1665745024b75b6bad138", 0xf}, {&(0x7f0000000c40)="102eda9d1c4cf0660f52b53a9c3575ec70bed7ca2e08350cc18899945a4a5fef83f2836b87b4a6d68355d34222e6fdfa708aeef22736fc44810f2ebb42d578366ef07e41286a13b0a08a2b51fe6db9b19abf3125e1c64f80aed05cc08e3fe9d40f8da331f2055eb27e6971d3ced0d389db329c8e8e582f3cd3b417c21fa43fd8479cbffa409fd33808f193717721c72a23c7386adbf8321ce48dc005b7f8c75ab5c13af2518b9ec221a8b69b9ce46fc20b73c8ac080ba8b80fb859fbb6eeec67cf1a5a21dd2c7cb585016a6b839f50", 0xcf}, {&(0x7f0000000d40)="7a5cde01b7fded66558bc5896ce3289bd93dca2611ab43", 0x17}, {&(0x7f0000000d80)='=', 0x1}], 0x4, &(0x7f0000000e00)=[@tclass={{0x14, 0x29, 0x43, 0x80}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x3b, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x8}]}}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x87, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x4}]}}}], 0x58}}, {{&(0x7f0000000e80)={0xa, 0x4e20, 0x2, @mcast1, 0x65}, 0x1c, &(0x7f0000001400)=[{&(0x7f0000000ec0)="9a748718383c2daa96a4bb3ed5bc744590c2526721dcc1371b23848506ab14f59b68872dd35006", 0x27}, {&(0x7f0000000f00)="fb036426ca7edc27c9f6acb5da976859bca3a0bf1d5477389049ae989d0086170cec1a8e954d2d31ca84c42f14ec11ff6a6de8a4c3cb362a6f610aa346011c1cb2cc446e8df1079b2db2061280c166f21d815c209f249ee006a21bf51b842c2392aed6", 0x63}, {&(0x7f0000000f80)="ea1b12de1a9076db4cc07e39ff7b70c924a04f1470a04db28cf5b6c49333d6ef7159472fd728935b91d227320067a271a810a0f3f218ab8a7e50d40561b6b96ebc51d49d6e8a0684551cb2c7f6c92077eb3942d961f386199f565afb3617c02f5ddb9b2ab355e962e451b5f66a2109f90dc34844f3f0e8445edaf87bde487a45c292c7b8b9fdf6549188b1e205230e65e776d10981ee27b39e736987d07b61cfc6d30416fce47ee0a271b0ec6a73797fb8", 0xb1}, {&(0x7f0000001040)="e21c73b1619661f1b06148b7e8d182ef39318a216b0eccb3c29de4688f5017c77e35ba03df383666b26ab3f1877900e7977993c4434586c57ce4f9b8420608", 0x3f}, {&(0x7f0000001080)="d2b2e747b96c020bf0fbe42d20ef762b82beb51f29f06055c5cf85b8ece667f6c2136ada18ad76d230878b44458fecb73c0dadcc9489fd9b246a60e97a0e59fbefcbc56dcb594fe4f463765f08674da8d9e57cd0db72c7835f6f095836435f7afecf315e275a7f06817972a2272e40310de03b7c82d7b0bc192a9ae17aebb5e26d64bec3536cf457885f85d34cb4271b8cc2822900092722e63b46ffe66484511a", 0xa1}, {&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000001140)="6910fafe239abbcaa67a002e05a3d8f0e52e2acc90c7e328db4c3b7d223a9bdd9347f9815083fb436b47c3100673be242decb05a7be83a9ed62c03b7a0c66e2c9abb52a2fd74f83718edc5a735c84f8917ff48", 0x53}, {&(0x7f00000011c0)="83a4b641aa335f919ef68170a335e27372fa762912423e4330f4b015d9af935ae8079063f3b102bc40e65b61394cc7f14110397cb7f1102864dcab2275294cfc574e5dacbae975e809578f2533971958ec1a1c014fa963a635d3c81d2950a82be4af13412c485bdc1bacd56abc009d5ea7f6a26c572b8ff36083314f6a54c40c6ebb3a77027ed7df07f03bc1bc1643d0c59132f471809d376f24fe4df72b66430857ff56935c36cf5f7d", 0xaa}, {&(0x7f0000001280)="f92cfd374e98a1355bcbe0b878f4f588ed36d20940b2a9b1437d89e4d5b5dcb9a0d931bd2d4897ec861eeeeafa53ad37f257b8e753c04fde7e2971ba019a4d450f64e4bfc2cc4a9f6dae8be987954dd36a6b94e43a6013ac8fd06edb8dc1897d39ae9b83313bd41eb2e782ecf9db1e3d52c8711ae2b73e9a6309082fac83fd996d83cdcfc5dd7c232625bac5838ad0447289288f4e5220f3ebef2065fd68bc12e279e2fda71ed5063383ac04ae6c41ed10de04bfc3a60ad8c38466d532248f62088f27d44f", 0xc5}, {&(0x7f0000001380)="8596525a93e5b50533886b853b4b65f47baf16f696ec42623229283d92cda4b094289bbb1b8e14f05605980e270ce2d53dacd38a3253e1a27a1390301d6f9dff900d35d99dfe78a7b737c277eb52abc6f48f73199a013dd07c5b2d55624689789c543ed704edf77ae886aa4c0b3c0e31aa8c66029c0c4f54ce8d30f8530aef5e", 0x80}], 0xa, &(0x7f00000014c0)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x62b}}], 0x18}}], 0x5, 0x4048001) 06:03:49 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x328, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x231, 0x0, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748"]}]}, 0x328}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) 06:03:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x300200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) r1 = syz_open_dev$vcsa(&(0x7f0000000180), 0x8, 0x440040) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x0, 0x8, 0x70bd26, 0x25dfdbfe, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8}, {0x6, 0x16, 0x5}, {0x5}}]}, 0x50}, 0x1, 0x0, 0x0, 0x34000801}, 0x20004000) 06:03:49 executing program 1: syz_80211_join_ibss(&(0x7f0000000000)='wlan0\x00', 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) r1 = fork() ptrace(0x10, r1) 06:03:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40006, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fd2f4655fe0f4655f000008000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) 06:03:49 executing program 6: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x80) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x78, 0x0, 0x300, 0x0, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x8927, 0x0) ioctl(r1, 0x6d, &(0x7f0000000500)="15e2b915df1d27d31d8580e47913c37c8f5dc4aadd45ee109e9061e09b22c855fdb6dcd6876e4a93a60fa4f43416316d23eccc375435bd85d2e768c6477cb9364a89b48e43bebb9176d7550d5fd746991286defcfbf7d491c3185a672e24e9a85e9a50a5f1a05e9b596af2a52599fefb6c3c65cc54c18fc4efd7739afb6fb9e46ff533626d00e5fcba16799dbf00e2a17330") r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="c40000007331051c3d602d96b5aa40fc4e83bf284af8406e1e09d725c3fbd48015bb0e8d83c6900e06b9ba94454f", @ANYRES16, @ANYBLOB="000000000000000000002100000008000300", @ANYRES32=r3, @ANYBLOB], 0x1c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) rt_sigaction(0x17, 0x0, 0x0, 0x8, &(0x7f000000b280)) fallocate(r5, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r5, 0x0) [ 854.636747] kauditd_printk_skb: 24 callbacks suppressed [ 854.636773] audit: type=1326 audit(1727417030.157:119): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7122 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65ae717b19 code=0x7ffc0000 [ 854.644203] audit: type=1326 audit(1727417030.165:120): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7122 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=125 compat=0 ip=0x7f65ae717b19 code=0x7ffc0000 [ 854.652720] audit: type=1326 audit(1727417030.165:121): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7122 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65ae717b19 code=0x7ffc0000 [ 854.660923] audit: type=1326 audit(1727417030.165:122): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7122 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=125 compat=0 ip=0x7f65ae717b19 code=0x7ffc0000 [ 854.670413] audit: type=1326 audit(1727417030.165:123): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7122 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65ae717b19 code=0x7ffc0000 [ 854.676481] audit: type=1326 audit(1727417030.165:124): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7122 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=22 compat=0 ip=0x7f65ae717b19 code=0x7ffc0000 [ 854.688807] audit: type=1326 audit(1727417030.165:125): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7122 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65ae717b19 code=0x7ffc0000 [ 854.694895] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 854.696491] CPU: 1 PID: 7139 Comm: syz-executor.0 Not tainted 5.10.226 #1 [ 854.697170] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 854.698029] Call Trace: [ 854.698289] dump_stack+0x107/0x167 [ 854.698661] sysfs_warn_dup.cold+0x1c/0x29 [ 854.699000] sysfs_do_create_link_sd+0x122/0x140 [ 854.699376] sysfs_create_link+0x5f/0xc0 [ 854.699747] device_add+0x703/0x1c50 [ 854.700048] ? devlink_add_symlinks+0x970/0x970 [ 854.700462] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 854.700892] wiphy_register+0x1da6/0x2850 [ 854.701230] ? wiphy_unregister+0xb90/0xb90 [ 854.701633] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 854.702060] ieee80211_register_hw+0x23c5/0x38b0 [ 854.703205] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 854.704347] ? net_generic+0xdb/0x2b0 [ 854.705248] ? lockdep_init_map_type+0x2c7/0x780 [ 854.706172] ? memset+0x20/0x50 [ 854.706783] ? __hrtimer_init+0x12c/0x270 [ 854.707571] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 854.708461] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 854.709261] ? hwsim_new_radio_nl+0x967/0x1080 [ 854.710090] ? memcpy+0x39/0x60 [ 854.710744] hwsim_new_radio_nl+0x991/0x1080 [ 854.711585] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 854.712518] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 854.713686] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 854.714489] genl_family_rcv_msg_doit+0x22d/0x330 [ 854.714873] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 854.715388] ? cap_capable+0x1cd/0x230 [ 854.715752] ? ns_capable+0xe2/0x110 [ 854.716052] genl_rcv_msg+0x33c/0x5a0 [ 854.716357] ? genl_get_cmd+0x480/0x480 [ 854.716747] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 854.717157] ? lock_release+0x680/0x680 [ 854.717517] ? netlink_deliver_tap+0xf4/0xcc0 [ 854.717943] netlink_rcv_skb+0x14b/0x430 [ 854.718344] ? genl_get_cmd+0x480/0x480 [ 854.720053] ? netlink_ack+0xab0/0xab0 [ 854.720369] ? netlink_deliver_tap+0x1c4/0xcc0 [ 854.720783] ? is_vmalloc_addr+0x7b/0xb0 [ 854.721110] genl_rcv+0x24/0x40 [ 854.721374] netlink_unicast+0x549/0x7f0 [ 854.721748] ? netlink_attachskb+0x870/0x870 [ 854.722159] netlink_sendmsg+0x90f/0xdf0 [ 854.723148] ? netlink_unicast+0x7f0/0x7f0 [ 854.724134] ? netlink_unicast+0x7f0/0x7f0 [ 854.725118] __sock_sendmsg+0x154/0x190 [ 854.726045] ____sys_sendmsg+0x70d/0x870 [ 854.726309] audit: type=1326 audit(1727417030.165:126): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7122 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f65ae717b19 code=0x7ffc0000 [ 854.727007] ? sock_write_iter+0x3d0/0x3d0 [ 854.727024] ? do_recvmmsg+0x6d0/0x6d0 [ 854.731721] ___sys_sendmsg+0xf3/0x170 [ 854.732134] ? sendmsg_copy_msghdr+0x160/0x160 [ 854.733156] ? __fget_files+0x2cf/0x520 [ 854.733639] ? lock_downgrade+0x6d0/0x6d0 [ 854.734070] ? finish_task_switch+0x126/0x5d0 [ 854.734292] audit: type=1326 audit(1727417030.165:127): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7122 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65ae717b19 code=0x7ffc0000 [ 854.735110] ? lock_downgrade+0x6d0/0x6d0 [ 854.735130] ? __fget_files+0x2f8/0x520 [ 854.746007] ? __fget_light+0xea/0x290 [ 854.746669] __sys_sendmsg+0xe5/0x1b0 [ 854.747551] ? __sys_sendmsg_sock+0x40/0x40 [ 854.747973] ? io_schedule_timeout+0x140/0x140 [ 854.749048] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 854.749617] ? syscall_enter_from_user_mode+0x1d/0x50 [ 854.750701] ? trace_hardirqs_on+0x5b/0x180 [ 854.751476] do_syscall_64+0x33/0x40 [ 854.752115] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 854.753056] RIP: 0033:0x7f6fff460b19 [ 854.753734] 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 [ 854.757037] RSP: 002b:00007f6ffc9d6188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 854.758248] RAX: ffffffffffffffda RBX: 00007f6fff573f60 RCX: 00007f6fff460b19 [ 854.758849] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 854.758885] audit: type=1326 audit(1727417030.170:128): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7122 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=247 compat=0 ip=0x7f65ae717b19 code=0x7ffc0000 [ 854.759403] RBP: 00007f6fff4baf6d R08: 0000000000000000 R09: 0000000000000000 [ 854.759455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 854.759471] R13: 00007ffc3e3630bf R14: 00007f6ffc9d6300 R15: 0000000000022000 06:03:50 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r1}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r1, 0x8004f50e, &(0x7f0000000040)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000016c0)={0x0, {{0x2, 0x0, @local}}, {{0x2, 0x0, @dev}}}, 0x200017c8) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000600)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB]) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000a00)={0x3, {{0x2, 0x4e21, @loopback}}, {{0x2, 0x4e22, @remote}}}, 0x108) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast2}, 0x10) syz_io_uring_setup(0x7a8a, &(0x7f0000000340)={0x0, 0x3}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000080)) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f00000011c0)={0x81, 0x81}) r4 = open_tree(r0, &(0x7f0000000100)='./file0\x00', 0x88000) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f0000000140)) ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f0000000000)) 06:03:50 executing program 7: openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) r0 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="dc0400001d00210c00000000000000000400020014001180809801a7b0c7dba09475f251c743092fc9006680722096176b6eeabe02c728e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d8bde8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c8b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a85d96f38677137cfd097278ad1d1d24b323558bc1f8f809f5a233000000e803418041f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865dce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d982310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c677608004f00"/435, @ANYRES32=r1, @ANYBLOB="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"], 0x4dc}}, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000100)={0x7f, 0x3, 0x8000}) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$CDROMREADAUDIO(r0, 0x530e, &(0x7f0000000000)={@msf={0x99, 0x2, 0x1}, 0x2, 0x41, &(0x7f0000000080)=""/65}) 06:03:50 executing program 3: semctl$IPC_RMID(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x2, 0x82400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8000) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x204}, 0x1, 0x0, 0x0, 0x4000841}, 0x14) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x1000) 06:03:50 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x30, 0xfffd, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x64010100, @remote, {[@timestamp={0x44, 0x4, 0x10, 0x3}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol]}}}}}}}, 0x0) syz_emit_ethernet(0xb1, &(0x7f0000000040)={@multicast, @random="1676d508f978", @val={@void, {0x8100, 0x3}}, {@generic={0x171ce, "33b675871c571f3660de84e16ac3c3323d0ce1d7d6103d075ac38639918bf6b417cedeabee452409105c5ecc44e5912c29967045bb11d382e05e8c2dd2890e6fb55935011f0f9eba14cae2b185c1727b48fc7cde217cacc7bbc7640eee00b09b1a047e4b24866cdd86e38c4b9fbcbdc75bb63489dd30eb3777bd28b6001356c7734860d4eb3ba26d2ddee18c7e8e4c43b3f795a82d58ca5a78742da39f7fcd"}}}, &(0x7f0000000100)={0x0, 0x4, [0x9c6, 0xb78, 0x1ed, 0x90d]}) 06:03:50 executing program 2: getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000700)=ANY=[@ANYBLOB="00fe26f08c717172e91d11fcf1d03e37d0a9cdc5246497e6e9be2a52b04fa488404cabd15439f170e429dd5057d7d5e481b1128bce328ef44be2ac02ea82a613a077c2508b07638c2da855795a8523c7986a4979fc9300627bae481812a27b8f03511a4dfbfc96803b89f8ef96773bcc70ef4fcfb3de820ef8e9bd306955000037976789cf995521a65b91906834391d7409b40f09f598ed620420065260418b23249410176ff37c9bd79a745119cd89fb7431db85e2e4fc446a2f320dc56a0a1117b026d5efc7"], &(0x7f0000000340)=""/106, 0x6a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe66f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x2030}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x480000, 0x50, 0x13}, 0x18) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) lsetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)=@known='trusted.syz\x00', &(0x7f0000000280)=',\\]\x00', 0x4, 0x3) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x4}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1001, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @empty, 0xe8}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r1, &(0x7f0000000000), 0x5ac, 0x0, 0x0) openat(r0, &(0x7f0000000440)='./file0\x00', 0x480401, 0x5) [ 854.907874] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 854.908677] CPU: 0 PID: 7140 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 854.909310] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 854.910067] Call Trace: [ 854.910335] dump_stack+0x107/0x167 [ 854.910680] sysfs_warn_dup.cold+0x1c/0x29 [ 854.911080] sysfs_do_create_link_sd+0x122/0x140 [ 854.911521] sysfs_create_link+0x5f/0xc0 [ 854.911900] device_add+0x703/0x1c50 [ 854.912252] ? devlink_add_symlinks+0x970/0x970 [ 854.912686] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 854.913175] wiphy_register+0x1da6/0x2850 [ 854.913568] ? wiphy_unregister+0xb90/0xb90 [ 854.913980] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 854.914488] ieee80211_register_hw+0x23c5/0x38b0 [ 854.914945] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 854.915388] ? net_generic+0xdb/0x2b0 [ 854.915749] ? lockdep_init_map_type+0x2c7/0x780 [ 854.916192] ? memset+0x20/0x50 [ 854.916502] ? __hrtimer_init+0x12c/0x270 [ 854.916891] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 854.917365] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 854.917793] ? hwsim_new_radio_nl+0x967/0x1080 [ 854.918233] ? memcpy+0x39/0x60 [ 854.918544] hwsim_new_radio_nl+0x991/0x1080 [ 854.918960] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 854.919451] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 854.920059] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 854.920664] genl_family_rcv_msg_doit+0x22d/0x330 [ 854.921115] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 854.921720] ? cap_capable+0x1cd/0x230 [ 854.922109] ? ns_capable+0xe2/0x110 [ 854.922470] genl_rcv_msg+0x33c/0x5a0 [ 854.922824] ? genl_get_cmd+0x480/0x480 [ 854.923193] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 854.923672] ? lock_release+0x680/0x680 [ 854.924044] ? netlink_deliver_tap+0xf4/0xcc0 [ 854.924461] netlink_rcv_skb+0x14b/0x430 [ 854.924835] ? genl_get_cmd+0x480/0x480 [ 854.925201] ? netlink_ack+0xab0/0xab0 [ 854.925565] ? netlink_deliver_tap+0x1c4/0xcc0 [ 854.925990] ? is_vmalloc_addr+0x7b/0xb0 [ 854.926381] genl_rcv+0x24/0x40 [ 854.926685] netlink_unicast+0x549/0x7f0 [ 854.927075] ? netlink_attachskb+0x870/0x870 [ 854.927489] netlink_sendmsg+0x90f/0xdf0 [ 854.927868] ? netlink_unicast+0x7f0/0x7f0 [ 854.928267] ? netlink_unicast+0x7f0/0x7f0 [ 854.928660] __sock_sendmsg+0x154/0x190 [ 854.929029] ____sys_sendmsg+0x70d/0x870 [ 854.929408] ? sock_write_iter+0x3d0/0x3d0 [ 854.929802] ? do_recvmmsg+0x6d0/0x6d0 [ 854.930182] ? __lock_acquire+0xbb1/0x5b00 [ 854.930577] ___sys_sendmsg+0xf3/0x170 [ 854.930939] ? sendmsg_copy_msghdr+0x160/0x160 [ 854.931366] ? __fget_files+0x2cf/0x520 [ 854.931734] ? lock_downgrade+0x6d0/0x6d0 [ 854.932117] ? debug_mutex_init+0x33/0x70 [ 854.932499] ? percpu_counter_add_batch+0x8b/0x140 [ 854.932950] ? futex_exit_release+0x220/0x220 [ 854.933370] ? __fget_files+0x2f8/0x520 [ 854.933742] ? __fget_light+0xea/0x290 [ 854.934117] __sys_sendmsg+0xe5/0x1b0 [ 854.934477] ? __sys_sendmsg_sock+0x40/0x40 [ 854.934873] ? __do_sys_futex+0x2bb/0x480 [ 854.935268] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 854.935751] ? syscall_enter_from_user_mode+0x1d/0x50 [ 854.936224] ? trace_hardirqs_on+0x5b/0x180 [ 854.936623] do_syscall_64+0x33/0x40 [ 854.936968] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 854.937439] RIP: 0033:0x7f5639aa5b19 [ 854.937783] 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 [ 854.939468] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 854.940170] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 854.940822] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 854.941472] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 854.942133] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 854.942786] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 [ 855.006816] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 855.008808] CPU: 1 PID: 7139 Comm: syz-executor.0 Not tainted 5.10.226 #1 [ 855.010241] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 855.010929] Call Trace: [ 855.011149] dump_stack+0x107/0x167 [ 855.011494] sysfs_warn_dup.cold+0x1c/0x29 [ 855.011835] sysfs_do_create_link_sd+0x122/0x140 [ 855.012217] sysfs_create_link+0x5f/0xc0 [ 855.012589] device_add+0x703/0x1c50 [ 855.012891] ? devlink_add_symlinks+0x970/0x970 [ 855.013265] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 855.013762] wiphy_register+0x1da6/0x2850 [ 855.014131] ? wiphy_unregister+0xb90/0xb90 [ 855.014980] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 855.015954] ieee80211_register_hw+0x23c5/0x38b0 [ 855.016826] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 855.017725] ? net_generic+0xdb/0x2b0 [ 855.018470] ? lockdep_init_map_type+0x2c7/0x780 [ 855.019298] ? memset+0x20/0x50 [ 855.019948] ? __hrtimer_init+0x12c/0x270 [ 855.020695] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 855.021621] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 855.022268] ? hwsim_new_radio_nl+0x967/0x1080 [ 855.022675] ? memcpy+0x39/0x60 [ 855.022944] hwsim_new_radio_nl+0x991/0x1080 [ 855.023297] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 855.023774] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 855.024295] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 855.024857] genl_family_rcv_msg_doit+0x22d/0x330 [ 855.025241] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 855.025835] ? cap_capable+0x1cd/0x230 [ 855.026237] ? ns_capable+0xe2/0x110 [ 855.026584] genl_rcv_msg+0x33c/0x5a0 [ 855.026891] ? genl_get_cmd+0x480/0x480 [ 855.027208] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 855.027667] ? lock_release+0x680/0x680 [ 855.027981] ? netlink_deliver_tap+0xf4/0xcc0 [ 855.028340] netlink_rcv_skb+0x14b/0x430 [ 855.028710] ? genl_get_cmd+0x480/0x480 [ 855.029027] ? netlink_ack+0xab0/0xab0 [ 855.029343] ? netlink_deliver_tap+0x1c4/0xcc0 [ 855.029779] ? is_vmalloc_addr+0x7b/0xb0 [ 855.030178] genl_rcv+0x24/0x40 [ 855.030496] netlink_unicast+0x549/0x7f0 [ 855.030824] ? netlink_attachskb+0x870/0x870 [ 855.031180] netlink_sendmsg+0x90f/0xdf0 [ 855.031557] ? netlink_unicast+0x7f0/0x7f0 [ 855.031900] ? netlink_unicast+0x7f0/0x7f0 [ 855.032236] __sock_sendmsg+0x154/0x190 [ 855.032599] ____sys_sendmsg+0x70d/0x870 [ 855.032924] ? sock_write_iter+0x3d0/0x3d0 [ 855.033256] ? do_recvmmsg+0x6d0/0x6d0 [ 855.033619] ? __lock_acquire+0xbb1/0x5b00 [ 855.033960] ___sys_sendmsg+0xf3/0x170 [ 855.034324] ? sendmsg_copy_msghdr+0x160/0x160 [ 855.034765] ? __fget_files+0x2cf/0x520 [ 855.035082] ? lock_downgrade+0x6d0/0x6d0 [ 855.035445] ? debug_mutex_init+0x33/0x70 [ 855.035783] ? percpu_counter_add_batch+0x8b/0x140 [ 855.036173] ? futex_exit_release+0x220/0x220 [ 855.036581] ? __fget_files+0x2f8/0x520 [ 855.036905] ? __fget_light+0xea/0x290 [ 855.037221] __sys_sendmsg+0xe5/0x1b0 [ 855.037571] ? __sys_sendmsg_sock+0x40/0x40 [ 855.037918] ? __do_sys_futex+0x2bb/0x480 [ 855.038295] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 855.038781] ? syscall_enter_from_user_mode+0x1d/0x50 [ 855.039188] ? trace_hardirqs_on+0x5b/0x180 [ 855.039579] do_syscall_64+0x33/0x40 [ 855.039877] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 855.040279] RIP: 0033:0x7f6fff460b19 [ 855.040624] 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 [ 855.042106] RSP: 002b:00007f6ffc9d6188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 855.042787] RAX: ffffffffffffffda RBX: 00007f6fff573f60 RCX: 00007f6fff460b19 [ 855.043347] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 855.043972] RBP: 00007f6fff4baf6d R08: 0000000000000000 R09: 0000000000000000 [ 855.044581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 855.045140] R13: 00007ffc3e3630bf R14: 00007f6ffc9d6300 R15: 0000000000022000 06:03:50 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x328, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x231, 0x0, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748"]}]}, 0x328}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) 06:03:50 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(r0, r1, 0x0) fcntl$addseals(r1, 0x409, 0x8) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x24, r2, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x4000) r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r4 = add_key(&(0x7f0000000380)='.dead\x00', &(0x7f00000003c0)={'syz', 0x0}, &(0x7f0000000400)="c61a8797287939e46dd54f61c4f046b44c09b8f0c7352b7bec6ff464f3d6095a0533007b69812f1d95dc9a1fe46d1df8e8964834080d40873ee19c6e35f52972d6e1", 0x42, r3) add_key$keyring(&(0x7f00000002c0), &(0x7f0000000340)={'syz', 0x2}, 0x0, 0x0, r4) r5 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) request_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000200)='keyring\x00', r5) add_key$keyring(&(0x7f0000000000), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) r6 = add_key$keyring(0x0, &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r6) syz_open_procfs(0xffffffffffffffff, 0x0) 06:03:50 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x300200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) r1 = syz_open_dev$vcsa(&(0x7f0000000180), 0x8, 0x440040) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x0, 0x8, 0x70bd26, 0x25dfdbfe, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8}, {0x6, 0x16, 0x5}, {0x5}}]}, 0x50}, 0x1, 0x0, 0x0, 0x34000801}, 0x20004000) 06:03:50 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x1e, 0xc0b12afe4b722e85, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @generic="d8"]}, 0x20}}, 0x0) [ 855.524256] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 855.525188] CPU: 0 PID: 7159 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 855.525901] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 855.526705] Call Trace: [ 855.526959] dump_stack+0x107/0x167 [ 855.527304] sysfs_warn_dup.cold+0x1c/0x29 [ 855.527702] sysfs_do_create_link_sd+0x122/0x140 [ 855.528146] sysfs_create_link+0x5f/0xc0 [ 855.528527] device_add+0x703/0x1c50 [ 855.528879] ? devlink_add_symlinks+0x970/0x970 [ 855.529316] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 855.529808] wiphy_register+0x1da6/0x2850 [ 855.530223] ? wiphy_unregister+0xb90/0xb90 [ 855.530635] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 855.531131] ieee80211_register_hw+0x23c5/0x38b0 [ 855.531581] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 855.532021] ? net_generic+0xdb/0x2b0 [ 855.532379] ? lockdep_init_map_type+0x2c7/0x780 [ 855.532819] ? memset+0x20/0x50 [ 855.533129] ? __hrtimer_init+0x12c/0x270 [ 855.533516] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 855.533987] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 855.534427] ? hwsim_new_radio_nl+0x967/0x1080 [ 855.534850] ? memcpy+0x39/0x60 [ 855.535162] hwsim_new_radio_nl+0x991/0x1080 [ 855.535570] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 855.536060] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 855.536664] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 855.537267] genl_family_rcv_msg_doit+0x22d/0x330 [ 855.537714] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 855.538333] ? cap_capable+0x1cd/0x230 [ 855.538708] ? ns_capable+0xe2/0x110 [ 855.539057] genl_rcv_msg+0x33c/0x5a0 [ 855.539412] ? genl_get_cmd+0x480/0x480 [ 855.539779] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 855.540260] ? lock_release+0x680/0x680 [ 855.540630] ? netlink_deliver_tap+0xf4/0xcc0 [ 855.541046] netlink_rcv_skb+0x14b/0x430 [ 855.541422] ? genl_get_cmd+0x480/0x480 [ 855.541791] ? netlink_ack+0xab0/0xab0 [ 855.542170] ? netlink_deliver_tap+0x1c4/0xcc0 [ 855.542593] ? is_vmalloc_addr+0x7b/0xb0 [ 855.542969] genl_rcv+0x24/0x40 [ 855.543273] netlink_unicast+0x549/0x7f0 [ 855.543653] ? netlink_attachskb+0x870/0x870 [ 855.544069] netlink_sendmsg+0x90f/0xdf0 [ 855.544452] ? netlink_unicast+0x7f0/0x7f0 [ 855.544851] ? netlink_unicast+0x7f0/0x7f0 [ 855.545244] __sock_sendmsg+0x154/0x190 [ 855.545613] ____sys_sendmsg+0x70d/0x870 [ 855.545992] ? sock_write_iter+0x3d0/0x3d0 [ 855.546402] ? do_recvmmsg+0x6d0/0x6d0 [ 855.546769] ? __lock_acquire+0xbb1/0x5b00 [ 855.547164] ___sys_sendmsg+0xf3/0x170 [ 855.547524] ? sendmsg_copy_msghdr+0x160/0x160 [ 855.547951] ? __fget_files+0x2cf/0x520 [ 855.548317] ? lock_downgrade+0x6d0/0x6d0 [ 855.548700] ? debug_mutex_init+0x33/0x70 [ 855.549081] ? percpu_counter_add_batch+0x8b/0x140 [ 855.549532] ? futex_exit_release+0x220/0x220 [ 855.549950] ? __fget_files+0x2f8/0x520 [ 855.550344] ? __fget_light+0xea/0x290 [ 855.550710] __sys_sendmsg+0xe5/0x1b0 [ 855.551064] ? __sys_sendmsg_sock+0x40/0x40 [ 855.551461] ? __do_sys_futex+0x2bb/0x480 [ 855.551859] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 855.552344] ? syscall_enter_from_user_mode+0x1d/0x50 [ 855.552819] ? trace_hardirqs_on+0x5b/0x180 [ 855.553217] do_syscall_64+0x33/0x40 [ 855.553563] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 855.554034] RIP: 0033:0x7f8e8e4d4b19 [ 855.554395] 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 [ 855.556074] RSP: 002b:00007f8e8ba4a188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 855.556774] RAX: ffffffffffffffda RBX: 00007f8e8e5e7f60 RCX: 00007f8e8e4d4b19 [ 855.557427] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 855.558079] RBP: 00007f8e8e52ef6d R08: 0000000000000000 R09: 0000000000000000 [ 855.558744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 855.559400] R13: 00007ffced44525f R14: 00007f8e8ba4a300 R15: 0000000000022000 06:03:51 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000840), &(0x7f0000000880)={'fscrypt:', @desc4}, &(0x7f00000008c0)={0x0, "65a6cf5b9c07642a3340db90bee4874c94ec4fdd53be77d8d05520d91682233c045247ee072dddb4606017c18511ee7cc2005a83f5d5bbc07333a25fce3d1db4"}, 0x48, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r0, 0x0) keyctl$revoke(0x3, r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x17}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x24004011) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfff, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x1100, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, r0) [ 855.664626] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 855.665442] CPU: 0 PID: 7166 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 855.666072] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 855.666996] Call Trace: [ 855.667270] dump_stack+0x107/0x167 [ 855.667740] sysfs_warn_dup.cold+0x1c/0x29 [ 855.668194] sysfs_do_create_link_sd+0x122/0x140 [ 855.668710] sysfs_create_link+0x5f/0xc0 [ 855.669162] device_add+0x703/0x1c50 [ 855.669570] ? devlink_add_symlinks+0x970/0x970 [ 855.670087] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 855.670637] wiphy_register+0x1da6/0x2850 [ 855.671098] ? wiphy_unregister+0xb90/0xb90 [ 855.671580] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 855.672157] ieee80211_register_hw+0x23c5/0x38b0 [ 855.686206] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 855.686735] ? net_generic+0xdb/0x2b0 [ 855.687156] ? lockdep_init_map_type+0x2c7/0x780 [ 855.687676] ? memset+0x20/0x50 [ 855.688053] ? __hrtimer_init+0x12c/0x270 [ 855.688518] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 855.689087] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 855.689606] ? hwsim_new_radio_nl+0x967/0x1080 [ 855.690117] ? memcpy+0x39/0x60 [ 855.690506] hwsim_new_radio_nl+0x991/0x1080 [ 855.690992] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 855.691556] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 855.692193] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 855.692792] genl_family_rcv_msg_doit+0x22d/0x330 [ 855.693238] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 855.693841] ? cap_capable+0x1cd/0x230 [ 855.694227] ? ns_capable+0xe2/0x110 [ 855.694575] genl_rcv_msg+0x33c/0x5a0 [ 855.694931] ? genl_get_cmd+0x480/0x480 [ 855.695300] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 855.695779] ? lock_release+0x680/0x680 [ 855.696144] ? netlink_deliver_tap+0xf4/0xcc0 [ 855.696559] netlink_rcv_skb+0x14b/0x430 [ 855.696933] ? genl_get_cmd+0x480/0x480 [ 855.697301] ? netlink_ack+0xab0/0xab0 [ 855.697667] ? netlink_deliver_tap+0x1c4/0xcc0 [ 855.698089] ? is_vmalloc_addr+0x7b/0xb0 [ 855.698543] genl_rcv+0x24/0x40 [ 855.698915] netlink_unicast+0x549/0x7f0 [ 855.699367] ? netlink_attachskb+0x870/0x870 [ 855.699862] netlink_sendmsg+0x90f/0xdf0 [ 855.700328] ? netlink_unicast+0x7f0/0x7f0 [ 855.700807] ? netlink_unicast+0x7f0/0x7f0 [ 855.701290] __sock_sendmsg+0x154/0x190 [ 855.701724] ____sys_sendmsg+0x70d/0x870 [ 855.702195] ? sock_write_iter+0x3d0/0x3d0 [ 855.702657] ? do_recvmmsg+0x6d0/0x6d0 [ 855.703106] ? __lock_acquire+0xbb1/0x5b00 [ 855.703580] ___sys_sendmsg+0xf3/0x170 [ 855.704023] ? sendmsg_copy_msghdr+0x160/0x160 [ 855.704537] ? __fget_files+0x2cf/0x520 [ 855.704990] ? lock_downgrade+0x6d0/0x6d0 [ 855.705453] ? debug_mutex_init+0x33/0x70 [ 855.705913] ? percpu_counter_add_batch+0x8b/0x140 [ 855.706471] ? futex_exit_release+0x220/0x220 [ 855.706971] ? __fget_files+0x2f8/0x520 [ 855.707428] ? __fget_light+0xea/0x290 [ 855.707864] __sys_sendmsg+0xe5/0x1b0 [ 855.708293] ? __sys_sendmsg_sock+0x40/0x40 [ 855.708760] ? __do_sys_futex+0x2bb/0x480 [ 855.709250] do_syscall_64+0x33/0x40 [ 855.709653] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 855.710230] RIP: 0033:0x7f65ae717b19 [ 855.714358] 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 [ 855.716334] RSP: 002b:00007f65abc6c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 855.717068] RAX: ffffffffffffffda RBX: 00007f65ae82b020 RCX: 00007f65ae717b19 [ 855.717842] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 855.718610] RBP: 00007f65ae771f6d R08: 0000000000000000 R09: 0000000000000000 [ 855.719272] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 855.720047] R13: 00007ffe3efce68f R14: 00007f65abc6c300 R15: 0000000000022000 [ 855.773238] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 855.774139] CPU: 1 PID: 7169 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 855.774716] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 855.775412] Call Trace: [ 855.775644] dump_stack+0x107/0x167 [ 855.775959] sysfs_warn_dup.cold+0x1c/0x29 [ 855.776323] sysfs_do_create_link_sd+0x122/0x140 [ 855.776725] sysfs_create_link+0x5f/0xc0 [ 855.777072] device_add+0x703/0x1c50 [ 855.777392] ? devlink_add_symlinks+0x970/0x970 [ 855.777790] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 855.778512] wiphy_register+0x1da6/0x2850 [ 855.779445] ? wiphy_unregister+0xb90/0xb90 [ 855.780430] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 855.781605] ieee80211_register_hw+0x23c5/0x38b0 [ 855.782350] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 855.782757] ? net_generic+0xdb/0x2b0 [ 855.783087] ? lockdep_init_map_type+0x2c7/0x780 [ 855.783493] ? memset+0x20/0x50 [ 855.783778] ? __hrtimer_init+0x12c/0x270 [ 855.784134] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 855.784601] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 855.784994] ? hwsim_new_radio_nl+0x967/0x1080 [ 855.785383] ? memcpy+0x39/0x60 [ 855.785691] hwsim_new_radio_nl+0x991/0x1080 [ 855.786067] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 855.786536] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 855.787089] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 855.787640] genl_family_rcv_msg_doit+0x22d/0x330 [ 855.788053] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 855.788641] ? cap_capable+0x1cd/0x230 [ 855.788984] ? ns_capable+0xe2/0x110 [ 855.789325] genl_rcv_msg+0x33c/0x5a0 [ 855.789672] ? genl_get_cmd+0x480/0x480 [ 855.790009] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 855.790493] ? lock_release+0x680/0x680 [ 855.790831] ? netlink_deliver_tap+0xf4/0xcc0 [ 855.791238] netlink_rcv_skb+0x14b/0x430 [ 855.791604] ? genl_get_cmd+0x480/0x480 [ 855.791943] ? netlink_ack+0xab0/0xab0 [ 855.792302] ? netlink_deliver_tap+0x1c4/0xcc0 [ 855.792730] ? is_vmalloc_addr+0x7b/0xb0 [ 855.793097] genl_rcv+0x24/0x40 [ 855.793396] netlink_unicast+0x549/0x7f0 [ 855.793766] ? netlink_attachskb+0x870/0x870 [ 855.794231] netlink_sendmsg+0x90f/0xdf0 [ 855.794581] ? netlink_unicast+0x7f0/0x7f0 [ 855.794948] ? netlink_unicast+0x7f0/0x7f0 [ 855.795309] __sock_sendmsg+0x154/0x190 [ 855.795649] ____sys_sendmsg+0x70d/0x870 [ 855.795997] ? sock_write_iter+0x3d0/0x3d0 [ 855.796354] ? do_recvmmsg+0x6d0/0x6d0 [ 855.796704] ? __lock_acquire+0xbb1/0x5b00 [ 855.797106] ___sys_sendmsg+0xf3/0x170 [ 855.797487] ? sendmsg_copy_msghdr+0x160/0x160 [ 855.797917] ? __fget_files+0x2cf/0x520 [ 855.798303] ? lock_downgrade+0x6d0/0x6d0 [ 855.798654] ? debug_mutex_init+0x33/0x70 [ 855.799006] ? percpu_counter_add_batch+0x8b/0x140 [ 855.799433] ? futex_exit_release+0x220/0x220 [ 855.799819] ? __fget_files+0x2f8/0x520 [ 855.800164] ? __fget_light+0xea/0x290 [ 855.800502] __sys_sendmsg+0xe5/0x1b0 [ 855.800826] ? __sys_sendmsg_sock+0x40/0x40 [ 855.801203] ? __do_sys_futex+0x2bb/0x480 [ 855.801572] do_syscall_64+0x33/0x40 [ 855.801890] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 855.802371] RIP: 0033:0x7f5639aa5b19 [ 855.802689] 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 [ 855.804238] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 855.804895] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 855.805509] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 855.806110] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 855.806774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 855.807370] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 [ 855.834789] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 855.835696] CPU: 0 PID: 7173 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 855.836326] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 855.837091] Call Trace: [ 855.837344] dump_stack+0x107/0x167 [ 855.837689] sysfs_warn_dup.cold+0x1c/0x29 [ 855.838083] sysfs_do_create_link_sd+0x122/0x140 [ 855.838547] sysfs_create_link+0x5f/0xc0 [ 855.838929] device_add+0x703/0x1c50 [ 855.839279] ? devlink_add_symlinks+0x970/0x970 [ 855.839713] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 855.840205] wiphy_register+0x1da6/0x2850 [ 855.840604] ? wiphy_unregister+0xb90/0xb90 [ 855.841017] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 855.841517] ieee80211_register_hw+0x23c5/0x38b0 [ 855.841968] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 855.842430] ? net_generic+0xdb/0x2b0 [ 855.842791] ? lockdep_init_map_type+0x2c7/0x780 [ 855.843229] ? memset+0x20/0x50 [ 855.843536] ? __hrtimer_init+0x12c/0x270 [ 855.843922] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 855.844394] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 855.844819] ? hwsim_new_radio_nl+0x967/0x1080 [ 855.845246] ? memcpy+0x39/0x60 [ 855.845555] hwsim_new_radio_nl+0x991/0x1080 [ 855.845964] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 855.846471] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 855.847079] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 855.847677] genl_family_rcv_msg_doit+0x22d/0x330 [ 855.848125] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 855.848730] ? cap_capable+0x1cd/0x230 [ 855.849108] ? ns_capable+0xe2/0x110 [ 855.849456] genl_rcv_msg+0x33c/0x5a0 [ 855.849810] ? genl_get_cmd+0x480/0x480 [ 855.850197] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 855.850691] ? lock_release+0x680/0x680 [ 855.851059] ? netlink_deliver_tap+0xf4/0xcc0 [ 855.851478] netlink_rcv_skb+0x14b/0x430 [ 855.852398] ? genl_get_cmd+0x480/0x480 [ 855.853295] ? netlink_ack+0xab0/0xab0 [ 855.854184] ? netlink_deliver_tap+0x1c4/0xcc0 [ 855.854613] genl_rcv+0x24/0x40 [ 855.854919] netlink_unicast+0x549/0x7f0 [ 855.855298] ? netlink_attachskb+0x870/0x870 [ 855.855713] netlink_sendmsg+0x90f/0xdf0 [ 855.856094] ? netlink_unicast+0x7f0/0x7f0 [ 855.856493] ? netlink_unicast+0x7f0/0x7f0 [ 855.856888] __sock_sendmsg+0x154/0x190 [ 855.857256] ____sys_sendmsg+0x70d/0x870 [ 855.857634] ? sock_write_iter+0x3d0/0x3d0 [ 855.858026] ? do_recvmmsg+0x6d0/0x6d0 [ 855.858716] ? __lock_acquire+0xbb1/0x5b00 [ 855.859472] ___sys_sendmsg+0xf3/0x170 [ 855.860164] ? sendmsg_copy_msghdr+0x160/0x160 [ 855.860978] ? __fget_files+0x2cf/0x520 [ 855.861677] ? lock_downgrade+0x6d0/0x6d0 [ 855.862299] ? debug_mutex_init+0x33/0x70 [ 855.862685] ? percpu_counter_add_batch+0x8b/0x140 [ 855.863137] ? futex_exit_release+0x220/0x220 [ 855.863558] ? __fget_files+0x2f8/0x520 [ 855.863931] ? __fget_light+0xea/0x290 [ 855.864296] __sys_sendmsg+0xe5/0x1b0 [ 855.864648] ? __sys_sendmsg_sock+0x40/0x40 [ 855.865044] ? __do_sys_futex+0x2bb/0x480 [ 855.865444] do_syscall_64+0x33/0x40 [ 855.865794] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 855.866550] RIP: 0033:0x7f65ae717b19 [ 855.867399] 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 [ 855.871405] RSP: 002b:00007f65abc4b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 855.872834] RAX: ffffffffffffffda RBX: 00007f65ae82b0e0 RCX: 00007f65ae717b19 06:03:51 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000540)=0x4, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d020000000000000200000000", 0xc7, 0xb800}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32]) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffffe, 0x0, 0x0) add_key$keyring(&(0x7f0000000180), &(0x7f0000000580)={'syz', 0x3}, 0x0, 0x0, 0x0) [ 855.874185] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 855.876650] RBP: 00007f65ae771f6d R08: 0000000000000000 R09: 0000000000000000 [ 855.878196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 855.878858] R13: 00007ffe3efce68f R14: 00007f65abc4b300 R15: 0000000000022000 06:03:51 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x328, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x231, 0x0, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748"]}]}, 0x328}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) [ 856.082020] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 856.086765] CPU: 0 PID: 7181 Comm: syz-executor.0 Not tainted 5.10.226 #1 [ 856.090350] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 856.095115] Call Trace: [ 856.096304] dump_stack+0x107/0x167 [ 856.098163] sysfs_warn_dup.cold+0x1c/0x29 [ 856.106049] sysfs_do_create_link_sd+0x122/0x140 [ 856.108736] sysfs_create_link+0x5f/0xc0 [ 856.110940] device_add+0x703/0x1c50 [ 856.112708] ? devlink_add_symlinks+0x970/0x970 [ 856.115079] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 856.117910] wiphy_register+0x1da6/0x2850 [ 856.119144] ? wiphy_unregister+0xb90/0xb90 [ 856.120880] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 856.121956] ieee80211_register_hw+0x23c5/0x38b0 [ 856.123801] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 856.125154] ? net_generic+0xdb/0x2b0 [ 856.126249] ? lockdep_init_map_type+0x2c7/0x780 [ 856.127675] ? memset+0x20/0x50 [ 856.128492] ? __hrtimer_init+0x12c/0x270 [ 856.129046] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 856.129633] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 856.130174] ? hwsim_new_radio_nl+0x967/0x1080 [ 856.130710] ? memcpy+0x39/0x60 [ 856.131086] hwsim_new_radio_nl+0x991/0x1080 [ 856.131601] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 856.132195] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 856.132945] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 856.133686] genl_family_rcv_msg_doit+0x22d/0x330 [ 856.134232] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 856.135056] ? cap_capable+0x1cd/0x230 [ 856.135506] ? ns_capable+0xe2/0x110 [ 856.135937] genl_rcv_msg+0x33c/0x5a0 [ 856.136369] ? genl_get_cmd+0x480/0x480 [ 856.136840] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 856.137419] ? lock_release+0x680/0x680 [ 856.137882] ? netlink_deliver_tap+0xf4/0xcc0 [ 856.138393] netlink_rcv_skb+0x14b/0x430 [ 856.138983] ? genl_get_cmd+0x480/0x480 [ 856.139461] ? netlink_ack+0xab0/0xab0 [ 856.140021] ? netlink_deliver_tap+0x1c4/0xcc0 [ 856.140529] ? is_vmalloc_addr+0x7b/0xb0 [ 856.141005] genl_rcv+0x24/0x40 [ 856.141375] netlink_unicast+0x549/0x7f0 [ 856.141909] ? netlink_attachskb+0x870/0x870 [ 856.142463] netlink_sendmsg+0x90f/0xdf0 [ 856.142970] ? netlink_unicast+0x7f0/0x7f0 [ 856.143503] ? netlink_unicast+0x7f0/0x7f0 [ 856.143971] __sock_sendmsg+0x154/0x190 [ 856.144431] ____sys_sendmsg+0x70d/0x870 [ 856.144897] ? sock_write_iter+0x3d0/0x3d0 [ 856.145373] ? do_recvmmsg+0x6d0/0x6d0 [ 856.145838] ___sys_sendmsg+0xf3/0x170 [ 856.150318] ? sendmsg_copy_msghdr+0x160/0x160 [ 856.150835] ? __fget_files+0x2cf/0x520 [ 856.151277] ? lock_downgrade+0x6d0/0x6d0 [ 856.151755] ? finish_task_switch+0x126/0x5d0 [ 856.152257] ? lock_downgrade+0x6d0/0x6d0 [ 856.152870] ? __fget_files+0x2f8/0x520 [ 856.153363] ? __fget_light+0xea/0x290 [ 856.153866] __sys_sendmsg+0xe5/0x1b0 [ 856.154305] ? __sys_sendmsg_sock+0x40/0x40 [ 856.154900] ? io_schedule_timeout+0x140/0x140 [ 856.155446] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 856.156049] ? syscall_enter_from_user_mode+0x1d/0x50 [ 856.156530] ? trace_hardirqs_on+0x5b/0x180 [ 856.156934] do_syscall_64+0x33/0x40 [ 856.157279] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 856.157749] RIP: 0033:0x7f6fff460b19 [ 856.158112] 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 [ 856.159816] RSP: 002b:00007f6ffc9d6188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 856.160574] RAX: ffffffffffffffda RBX: 00007f6fff573f60 RCX: 00007f6fff460b19 [ 856.161227] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 856.161916] RBP: 00007f6fff4baf6d R08: 0000000000000000 R09: 0000000000000000 [ 856.162661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 856.163375] R13: 00007ffc3e3630bf R14: 00007f6ffc9d6300 R15: 0000000000022000 [ 856.173418] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.6'. [ 856.206287] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.6'. [ 856.443706] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 856.565339] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 856.566366] CPU: 1 PID: 7198 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 856.567207] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 856.568170] Call Trace: [ 856.568466] dump_stack+0x107/0x167 [ 856.568902] sysfs_warn_dup.cold+0x1c/0x29 [ 856.569350] sysfs_do_create_link_sd+0x122/0x140 [ 856.569914] sysfs_create_link+0x5f/0xc0 [ 856.570351] device_add+0x703/0x1c50 [ 856.570761] ? devlink_add_symlinks+0x970/0x970 [ 856.571217] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 856.571753] wiphy_register+0x1da6/0x2850 [ 856.572148] ? wiphy_unregister+0xb90/0xb90 [ 856.572605] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 856.573127] ieee80211_register_hw+0x23c5/0x38b0 [ 856.573653] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 856.574100] ? net_generic+0xdb/0x2b0 [ 856.574497] ? lockdep_init_map_type+0x2c7/0x780 [ 856.575057] ? memset+0x20/0x50 [ 856.575370] ? __hrtimer_init+0x12c/0x270 [ 856.575809] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 856.576285] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 856.576759] ? hwsim_new_radio_nl+0x967/0x1080 [ 856.577184] ? memcpy+0x39/0x60 [ 856.577499] hwsim_new_radio_nl+0x991/0x1080 [ 856.577980] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 856.578584] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 856.579209] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 856.579852] genl_family_rcv_msg_doit+0x22d/0x330 [ 856.580306] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 856.580956] ? cap_capable+0x1cd/0x230 [ 856.581332] ? ns_capable+0xe2/0x110 [ 856.581756] genl_rcv_msg+0x33c/0x5a0 [ 856.582122] ? genl_get_cmd+0x480/0x480 [ 856.582594] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 856.583079] ? lock_release+0x680/0x680 [ 856.583447] ? netlink_deliver_tap+0xf4/0xcc0 [ 856.583919] netlink_rcv_skb+0x14b/0x430 [ 856.584298] ? genl_get_cmd+0x480/0x480 [ 856.584718] ? netlink_ack+0xab0/0xab0 [ 856.585089] ? netlink_deliver_tap+0x1c4/0xcc0 [ 856.585513] ? is_vmalloc_addr+0x7b/0xb0 [ 856.585965] genl_rcv+0x24/0x40 [ 856.586328] netlink_unicast+0x549/0x7f0 [ 856.586781] ? netlink_attachskb+0x870/0x870 [ 856.587204] netlink_sendmsg+0x90f/0xdf0 [ 856.587636] ? netlink_unicast+0x7f0/0x7f0 [ 856.588038] ? netlink_unicast+0x7f0/0x7f0 [ 856.588453] __sock_sendmsg+0x154/0x190 [ 856.588868] ____sys_sendmsg+0x70d/0x870 [ 856.589250] ? sock_write_iter+0x3d0/0x3d0 [ 856.589710] ? do_recvmmsg+0x6d0/0x6d0 [ 856.590080] ? __lock_acquire+0xbb1/0x5b00 [ 856.590501] ___sys_sendmsg+0xf3/0x170 [ 856.590919] ? sendmsg_copy_msghdr+0x160/0x160 [ 856.591347] ? __fget_files+0x2cf/0x520 [ 856.591764] ? lock_downgrade+0x6d0/0x6d0 [ 856.592147] ? debug_mutex_init+0x33/0x70 [ 856.592532] ? percpu_counter_add_batch+0x8b/0x140 [ 856.593037] ? futex_exit_release+0x220/0x220 [ 856.593462] ? __fget_files+0x2f8/0x520 [ 856.593913] ? __fget_light+0xea/0x290 [ 856.594319] __sys_sendmsg+0xe5/0x1b0 [ 856.594727] ? __sys_sendmsg_sock+0x40/0x40 [ 856.595124] ? __do_sys_futex+0x2bb/0x480 [ 856.595517] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 856.596091] ? syscall_enter_from_user_mode+0x1d/0x50 [ 856.596611] ? trace_hardirqs_on+0x5b/0x180 [ 856.597011] do_syscall_64+0x33/0x40 [ 856.597358] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 856.597871] RIP: 0033:0x7f5639aa5b19 [ 856.598271] 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 [ 856.600063] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 856.600803] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 856.601450] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 856.602186] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 856.602928] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 856.603649] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 06:04:06 executing program 7: modify_ldt$write(0x1, &(0x7f00000000c0)={0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1471f70000ffff00002200e0000000ff0e"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'ip6_vti0\x00'}) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x161}) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) 06:04:06 executing program 1: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x77359400}, {0x77359400}}, 0x0) timer_create(0x5, &(0x7f00000000c0)={0x0, 0x33, 0x1, @thr={&(0x7f0000000000)="79670dc41a0809bb8bf55e3a80f1870dde4cacd92ae9c1bd48f464", &(0x7f0000000080)="d39ed1e454d6c479f7351458a0088095c9825ca58e5c80b81abef948344c4a19a65df04f2530087e892ff50885c020da16d53716ba49d88b6ded3b"}}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x1, &(0x7f0000000140), &(0x7f0000000240)) clone3(&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 06:04:06 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x20, 0xfc, 0x0, 0x0, 0x0, 0x3, 0x62, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x2d22, 0x9, 0x3ff, 0x0, 0x4, 0xba34, 0x6, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x2, 0xffffffffffffffff, 0x8) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x235, 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, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) 06:04:06 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000000200)='./file0\x00', 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"/435, @ANYRES32=r0, @ANYBLOB="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"], 0x4dc}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r1}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) dup3(r0, r1, 0x80000) 06:04:06 executing program 6: ftruncate(0xffffffffffffffff, 0x8) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x28, r1, 0xb0b, 0x0, 0xfffffffc, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x402cbd772a332123}]}]}]}, 0x28}}, 0x0) r2 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r3 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r3, 0x0, 0xee00) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000500)=0x8) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000580)=ANY=[@ANYRESDEC=r4], 0x48, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000600)=0x1e) syz_genetlink_get_family_id$ethtool(&(0x7f0000000540), r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 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={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = add_key$fscrypt_v1(&(0x7f0000000300), &(0x7f0000000340)={'fscrypt:', @desc2}, &(0x7f0000000380)={0x0, "e1f2266e683ec46968a8347e438c219267b8dc8a1e216f2b794e16fb2bbf46a1b009a0f256d4bb2adc18d92cd1204a69ab318f1f2ea8f9f829960a62b30b4208", 0x27}, 0x48, 0xfffffffffffffffa) request_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)='^(\x00', r5) clone3(&(0x7f0000000ac0)={0x17432c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r2}}, 0x58) 06:04:06 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x2) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001600)='gid_map\x00') 06:04:06 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x330, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x239, 0x0, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x0, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}]}]}, 0x330}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) 06:04:06 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) bind$packet(0xffffffffffffffff, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$netlink(0x10, 0x3, 0x15) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'syzkaller1\x00'}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8914, &(0x7f0000000140)={'lo\x00'}) [ 870.913029] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 870.914863] CPU: 0 PID: 7224 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 870.916167] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 870.917740] Call Trace: [ 870.918254] dump_stack+0x107/0x167 [ 870.919040] sysfs_warn_dup.cold+0x1c/0x29 [ 870.919982] sysfs_do_create_link_sd+0x122/0x140 [ 870.921010] sysfs_create_link+0x5f/0xc0 [ 870.921872] device_add+0x703/0x1c50 [ 870.922698] ? devlink_add_symlinks+0x970/0x970 [ 870.923570] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 870.924556] wiphy_register+0x1da6/0x2850 [ 870.925332] ? wiphy_unregister+0xb90/0xb90 [ 870.926131] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 870.926768] ieee80211_register_hw+0x23c5/0x38b0 [ 870.927266] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 870.927760] ? net_generic+0xdb/0x2b0 [ 870.928160] ? lockdep_init_map_type+0x2c7/0x780 [ 870.928655] ? memset+0x20/0x50 [ 870.928997] ? __hrtimer_init+0x12c/0x270 [ 870.929421] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 870.929954] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 870.930604] ? hwsim_new_radio_nl+0x967/0x1080 [ 870.931547] ? memcpy+0x39/0x60 [ 870.932229] hwsim_new_radio_nl+0x991/0x1080 [ 870.933143] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 870.934492] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 870.935880] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 870.937240] genl_family_rcv_msg_doit+0x22d/0x330 [ 870.938233] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 870.939757] ? cap_capable+0x1cd/0x230 [ 870.940600] ? ns_capable+0xe2/0x110 [ 870.941294] genl_rcv_msg+0x33c/0x5a0 [ 870.941993] ? genl_get_cmd+0x480/0x480 [ 870.942763] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 870.943728] ? lock_release+0x680/0x680 [ 870.944464] ? netlink_deliver_tap+0xf4/0xcc0 [ 870.945302] netlink_rcv_skb+0x14b/0x430 [ 870.946050] ? genl_get_cmd+0x480/0x480 [ 870.946879] ? netlink_ack+0xab0/0xab0 [ 870.947606] ? netlink_deliver_tap+0x1c4/0xcc0 [ 870.948456] ? is_vmalloc_addr+0x7b/0xb0 [ 870.949210] genl_rcv+0x24/0x40 [ 870.949807] netlink_unicast+0x549/0x7f0 [ 870.950463] ? netlink_attachskb+0x870/0x870 [ 870.950921] netlink_sendmsg+0x90f/0xdf0 [ 870.951306] ? netlink_unicast+0x7f0/0x7f0 [ 870.951706] ? netlink_unicast+0x7f0/0x7f0 [ 870.952100] __sock_sendmsg+0x154/0x190 [ 870.952468] ____sys_sendmsg+0x70d/0x870 [ 870.952846] ? sock_write_iter+0x3d0/0x3d0 [ 870.953261] ? do_recvmmsg+0x6d0/0x6d0 [ 870.953641] ? SOFTIRQ_verbose+0x10/0x10 [ 870.954034] ? __lock_acquire+0xbb1/0x5b00 [ 870.954498] ___sys_sendmsg+0xf3/0x170 [ 870.954877] ? sendmsg_copy_msghdr+0x160/0x160 [ 870.955321] ? __fget_files+0x2cf/0x520 [ 870.955706] ? lock_downgrade+0x6d0/0x6d0 [ 870.956101] ? debug_mutex_init+0x33/0x70 [ 870.956512] ? percpu_counter_add_batch+0x8b/0x140 [ 870.956980] ? futex_exit_release+0x220/0x220 [ 870.957401] ? __fget_files+0x2f8/0x520 [ 870.957792] ? __fget_light+0xea/0x290 [ 870.958159] __sys_sendmsg+0xe5/0x1b0 [ 870.958557] ? __sys_sendmsg_sock+0x40/0x40 [ 870.958956] ? __do_sys_futex+0x2bb/0x480 [ 870.959353] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 870.959849] ? syscall_enter_from_user_mode+0x1d/0x50 [ 870.960319] ? trace_hardirqs_on+0x5b/0x180 [ 870.960715] do_syscall_64+0x33/0x40 [ 870.961059] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 870.961529] RIP: 0033:0x7f5639aa5b19 [ 870.961873] 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 [ 870.963599] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 870.964298] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 870.964944] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 870.965592] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 870.966242] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 870.966923] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 [ 871.064479] netlink: 1000 bytes leftover after parsing attributes in process `syz-executor.5'. [ 871.111870] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 871.114003] CPU: 1 PID: 7232 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 871.114820] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 871.115559] Call Trace: [ 871.115814] dump_stack+0x107/0x167 [ 871.116165] sysfs_warn_dup.cold+0x1c/0x29 [ 871.116563] sysfs_do_create_link_sd+0x122/0x140 [ 871.117002] sysfs_create_link+0x5f/0xc0 [ 871.117381] device_add+0x703/0x1c50 [ 871.117732] ? devlink_add_symlinks+0x970/0x970 [ 871.118168] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 871.119105] wiphy_register+0x1da6/0x2850 [ 871.119900] ? wiphy_unregister+0xb90/0xb90 [ 871.120734] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 871.121743] ieee80211_register_hw+0x23c5/0x38b0 [ 871.122741] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 871.123882] ? net_generic+0xdb/0x2b0 [ 871.124679] ? lockdep_init_map_type+0x2c7/0x780 [ 871.125442] ? memset+0x20/0x50 [ 871.126200] ? __hrtimer_init+0x12c/0x270 [ 871.126619] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 871.127065] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 871.127443] ? hwsim_new_radio_nl+0x967/0x1080 [ 871.127833] ? memcpy+0x39/0x60 [ 871.128141] hwsim_new_radio_nl+0x991/0x1080 [ 871.128534] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 871.128976] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 871.129557] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 871.130126] genl_family_rcv_msg_doit+0x22d/0x330 [ 871.130614] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 871.131181] ? cap_capable+0x1cd/0x230 [ 871.131544] ? ns_capable+0xe2/0x110 [ 871.131878] genl_rcv_msg+0x33c/0x5a0 [ 871.132216] ? genl_get_cmd+0x480/0x480 [ 871.132577] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 871.133046] ? lock_release+0x680/0x680 [ 871.133392] ? __lockdep_reset_lock+0x180/0x180 [ 871.133758] netlink_rcv_skb+0x14b/0x430 [ 871.134070] ? genl_get_cmd+0x480/0x480 [ 871.134381] ? netlink_ack+0xab0/0xab0 [ 871.134684] ? netlink_deliver_tap+0x1c4/0xcc0 [ 871.135044] ? is_vmalloc_addr+0x7b/0xb0 [ 871.135338] genl_rcv+0x24/0x40 [ 871.135591] netlink_unicast+0x549/0x7f0 [ 871.135905] ? netlink_attachskb+0x870/0x870 [ 871.136250] netlink_sendmsg+0x90f/0xdf0 [ 871.136548] ? netlink_unicast+0x7f0/0x7f0 [ 871.136874] ? netlink_unicast+0x7f0/0x7f0 [ 871.137199] __sock_sendmsg+0x154/0x190 [ 871.137486] ____sys_sendmsg+0x70d/0x870 [ 871.137794] ? sock_write_iter+0x3d0/0x3d0 [ 871.138126] ? do_recvmmsg+0x6d0/0x6d0 [ 871.138436] ? __lockdep_reset_lock+0x180/0x180 [ 871.138773] ___sys_sendmsg+0xf3/0x170 [ 871.139077] ? sendmsg_copy_msghdr+0x160/0x160 [ 871.139432] ? __fget_files+0x2cf/0x520 [ 871.139719] ? lock_downgrade+0x6d0/0x6d0 [ 871.140051] ? finish_task_switch+0x126/0x5d0 [ 871.140393] ? lock_downgrade+0x6d0/0x6d0 [ 871.140697] ? __fget_files+0x2f8/0x520 [ 871.141005] ? __fget_light+0xea/0x290 [ 871.141301] __sys_sendmsg+0xe5/0x1b0 [ 871.141593] ? __sys_sendmsg_sock+0x40/0x40 [ 871.141908] ? io_schedule_timeout+0x140/0x140 [ 871.142276] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 871.142681] ? syscall_enter_from_user_mode+0x1d/0x50 [ 871.143058] ? trace_hardirqs_on+0x5b/0x180 [ 871.143388] do_syscall_64+0x33/0x40 [ 871.143675] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 871.144050] RIP: 0033:0x7f63ceb4fb19 [ 871.144338] 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 [ 871.145862] RSP: 002b:00007f63cc0c5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 871.146572] RAX: ffffffffffffffda RBX: 00007f63cec62f60 RCX: 00007f63ceb4fb19 [ 871.147120] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 871.147638] RBP: 00007f63ceba9f6d R08: 0000000000000000 R09: 0000000000000000 [ 871.148167] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 871.148686] R13: 00007ffd5c9a8b2f R14: 00007f63cc0c5300 R15: 0000000000022000 [ 871.155183] device veth0_vlan entered promiscuous mode [ 871.177062] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 871.177898] CPU: 0 PID: 7232 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 871.178636] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 871.179448] Call Trace: [ 871.179727] dump_stack+0x107/0x167 [ 871.180111] sysfs_warn_dup.cold+0x1c/0x29 [ 871.180546] sysfs_do_create_link_sd+0x122/0x140 [ 871.181030] sysfs_create_link+0x5f/0xc0 [ 871.181458] device_add+0x703/0x1c50 [ 871.181851] ? devlink_add_symlinks+0x970/0x970 [ 871.182336] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 871.182879] wiphy_register+0x1da6/0x2850 [ 871.183324] ? wiphy_unregister+0xb90/0xb90 [ 871.183792] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 871.184343] ieee80211_register_hw+0x23c5/0x38b0 [ 871.184858] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 871.185343] ? net_generic+0xdb/0x2b0 [ 871.185747] ? lockdep_init_map_type+0x2c7/0x780 [ 871.186244] ? memset+0x20/0x50 [ 871.186614] ? __hrtimer_init+0x12c/0x270 [ 871.187047] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 871.187586] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 871.188053] ? hwsim_new_radio_nl+0x967/0x1080 [ 871.188523] ? memcpy+0x39/0x60 [ 871.188885] hwsim_new_radio_nl+0x991/0x1080 [ 871.189351] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 871.189901] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 871.190567] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 871.191226] genl_family_rcv_msg_doit+0x22d/0x330 [ 871.191724] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 871.192388] ? cap_capable+0x1cd/0x230 [ 871.192813] ? ns_capable+0xe2/0x110 [ 871.193206] genl_rcv_msg+0x33c/0x5a0 [ 871.193606] ? genl_get_cmd+0x480/0x480 [ 871.194013] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 871.194578] ? lock_release+0x680/0x680 [ 871.194982] ? __lockdep_reset_lock+0x180/0x180 [ 871.195463] netlink_rcv_skb+0x14b/0x430 [ 871.195880] ? genl_get_cmd+0x480/0x480 [ 871.196292] ? netlink_ack+0xab0/0xab0 [ 871.196709] ? netlink_deliver_tap+0x1c4/0xcc0 [ 871.197173] ? is_vmalloc_addr+0x7b/0xb0 [ 871.197594] genl_rcv+0x24/0x40 [ 871.197935] netlink_unicast+0x549/0x7f0 [ 871.198379] ? netlink_attachskb+0x870/0x870 [ 871.198851] netlink_sendmsg+0x90f/0xdf0 [ 871.199280] ? netlink_unicast+0x7f0/0x7f0 [ 871.199734] ? netlink_unicast+0x7f0/0x7f0 [ 871.200168] __sock_sendmsg+0x154/0x190 [ 871.200580] ____sys_sendmsg+0x70d/0x870 [ 871.201003] ? sock_write_iter+0x3d0/0x3d0 [ 871.201432] ? do_recvmmsg+0x6d0/0x6d0 [ 871.201849] ? __lockdep_reset_lock+0x180/0x180 [ 871.202348] ___sys_sendmsg+0xf3/0x170 [ 871.202754] ? sendmsg_copy_msghdr+0x160/0x160 [ 871.203232] ? __fget_files+0x2cf/0x520 [ 871.203644] ? lock_downgrade+0x6d0/0x6d0 [ 871.204079] ? futex_exit_release+0x220/0x220 [ 871.204534] ? lock_downgrade+0x6d0/0x6d0 [ 871.204974] ? __fget_files+0x2f8/0x520 [ 871.205403] ? __fget_light+0xea/0x290 [ 871.205822] __sys_sendmsg+0xe5/0x1b0 [ 871.206216] ? __sys_sendmsg_sock+0x40/0x40 [ 871.206669] ? __do_sys_futex+0x2bb/0x480 [ 871.207128] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 871.207662] ? syscall_enter_from_user_mode+0x1d/0x50 [ 871.208181] ? trace_hardirqs_on+0x5b/0x180 [ 871.208628] do_syscall_64+0x33/0x40 [ 871.209012] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 871.209529] RIP: 0033:0x7f63ceb4fb19 [ 871.209913] 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 [ 871.211722] RSP: 002b:00007f63cc0c5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 871.212485] RAX: ffffffffffffffda RBX: 00007f63cec62f60 RCX: 00007f63ceb4fb19 [ 871.213217] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 871.213941] RBP: 00007f63ceba9f6d R08: 0000000000000000 R09: 0000000000000000 [ 871.214672] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 871.215392] R13: 00007ffd5c9a8b2f R14: 00007f63cc0c5300 R15: 0000000000022000 [ 871.265167] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 871.265948] CPU: 0 PID: 7251 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 871.266592] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 871.267353] Call Trace: [ 871.267606] dump_stack+0x107/0x167 [ 871.267954] sysfs_warn_dup.cold+0x1c/0x29 [ 871.268352] sysfs_do_create_link_sd+0x122/0x140 [ 871.268794] sysfs_create_link+0x5f/0xc0 [ 871.269176] device_add+0x703/0x1c50 [ 871.269528] ? devlink_add_symlinks+0x970/0x970 [ 871.269964] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 871.270494] wiphy_register+0x1da6/0x2850 [ 871.270923] ? wiphy_unregister+0xb90/0xb90 [ 871.271337] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 871.271834] ieee80211_register_hw+0x23c5/0x38b0 [ 871.272285] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 871.272728] ? net_generic+0xdb/0x2b0 [ 871.273088] ? lockdep_init_map_type+0x2c7/0x780 [ 871.273531] ? memset+0x20/0x50 [ 871.273841] ? __hrtimer_init+0x12c/0x270 [ 871.274228] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 871.274731] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 871.275158] ? hwsim_new_radio_nl+0x967/0x1080 [ 871.275581] ? memcpy+0x39/0x60 [ 871.275891] hwsim_new_radio_nl+0x991/0x1080 [ 871.276302] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 871.276789] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 871.277393] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 871.277995] genl_family_rcv_msg_doit+0x22d/0x330 [ 871.278510] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 871.279172] ? cap_capable+0x1cd/0x230 [ 871.279584] ? ns_capable+0xe2/0x110 [ 871.279970] genl_rcv_msg+0x33c/0x5a0 [ 871.280390] ? genl_get_cmd+0x480/0x480 [ 871.280792] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 871.281314] ? lock_release+0x680/0x680 [ 871.281715] ? __lockdep_reset_lock+0x180/0x180 [ 871.282188] netlink_rcv_skb+0x14b/0x430 [ 871.282627] ? genl_get_cmd+0x480/0x480 [ 871.283034] ? netlink_ack+0xab0/0xab0 [ 871.283437] ? netlink_deliver_tap+0x1c4/0xcc0 [ 871.283898] ? is_vmalloc_addr+0x7b/0xb0 [ 871.284313] genl_rcv+0x24/0x40 [ 871.284649] netlink_unicast+0x549/0x7f0 [ 871.285073] ? netlink_attachskb+0x870/0x870 [ 871.285533] netlink_sendmsg+0x90f/0xdf0 [ 871.285932] ? netlink_unicast+0x7f0/0x7f0 [ 871.286377] ? netlink_unicast+0x7f0/0x7f0 [ 871.286799] __sock_sendmsg+0x154/0x190 [ 871.287200] ____sys_sendmsg+0x70d/0x870 [ 871.287614] ? sock_write_iter+0x3d0/0x3d0 [ 871.288038] ? do_recvmmsg+0x6d0/0x6d0 [ 871.288435] ? lock_chain_count+0x20/0x20 [ 871.288858] ? __lockdep_reset_lock+0x180/0x180 [ 871.289332] ___sys_sendmsg+0xf3/0x170 [ 871.289731] ? sendmsg_copy_msghdr+0x160/0x160 [ 871.290203] ? __fget_files+0x2cf/0x520 [ 871.290628] ? lock_downgrade+0x6d0/0x6d0 [ 871.291048] ? __lock_acquire+0x1657/0x5b00 [ 871.291497] ? __fget_files+0x2f8/0x520 [ 871.291908] ? __fget_light+0xea/0x290 [ 871.292322] __sys_sendmsg+0xe5/0x1b0 [ 871.292708] ? __sys_sendmsg_sock+0x40/0x40 [ 871.293141] ? kfree+0x1ab/0x340 [ 871.293488] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 871.294024] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 871.298580] ? syscall_enter_from_user_mode+0x1d/0x50 [ 871.299092] ? trace_hardirqs_on+0x5b/0x180 [ 871.299526] do_syscall_64+0x33/0x40 [ 871.299902] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 871.300410] RIP: 0033:0x7f63ceb4fb19 [ 871.300788] 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 [ 871.302590] RSP: 002b:00007f63cc062188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 871.303344] RAX: ffffffffffffffda RBX: 00007f63cec631a0 RCX: 00007f63ceb4fb19 [ 871.303995] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 871.304646] RBP: 00007f63ceba9f6d R08: 0000000000000000 R09: 0000000000000000 [ 871.305299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 871.305948] R13: 00007ffd5c9a8b2f R14: 00007f63cc062300 R15: 0000000000022000 06:04:21 executing program 1: ftruncate(0xffffffffffffffff, 0x8) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000c6", @ANYRES16=r1, @ANYBLOB="0b0b00000000000000000100000004000180100002800c000180080001002321332a"], 0x28}}, 0x0) r2 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r3 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @auto=[0x66, 0x33, 0xb4f9b5da62c7c857, 0x35, 0x66, 0x37, 0x65, 0x36, 0x31, 0x65, 0x64, 0x32, 0x62, 0x34, 0x66, 0x66]}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r3, 0x0, 0xee00) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000500)=0x8) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000580)=ANY=[@ANYRESDEC=r4], 0x48, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000600)=0x1e) syz_genetlink_get_family_id$ethtool(&(0x7f0000000540), r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xebf5c83506bd9a32, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x8000, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) unlinkat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x200) 06:04:21 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000000200)='./file0\x00', 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"/435, @ANYRES32=r0, @ANYBLOB="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"], 0x4dc}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r1}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) dup3(r0, r1, 0x80000) 06:04:21 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x330, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x239, 0x0, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x0, 0x0, 0x0, @ipv4}]}]}, 0x330}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) 06:04:21 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) chroot(&(0x7f0000000280)='./file0/../file0\x00') mount$bind(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x109000, 0x0) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3000, 0x0) mount$bind(&(0x7f0000000340)='./file0/../file0\x00', &(0x7f0000000380)='./file0/file0\x00', 0x0, 0x2001000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x20}, 0x1, 0x0, 0x1, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) mount$bind(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0/../file0\x00', &(0x7f00000004c0), 0x90, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f00000005c0)=@v3={0x3000000, [{0x2, 0x9}, {0x5, 0xfffffff9}], r3}, 0x18, 0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x20}, 0x1, 0x0, 0x1, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) r7 = dup(r6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) fsetxattr$security_capability(r5, &(0x7f0000000000), &(0x7f00000005c0)=@v3={0x3000000, [{0x2, 0x9}, {0x5, 0xfffffff9}], r8}, 0x18, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {r8, r4}}, '\x00'}) r9 = geteuid() mount$cgroup2(0x0, &(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0), 0x404, &(0x7f00000003c0)={[{@memory_recursiveprot}, {@memory_recursiveprot}, {@memory_recursiveprot}, {}, {}], [{@fowner_lt={'fowner<', r3}}, {@appraise_type}, {@smackfsroot={'smackfsroot', 0x3d, '*^&)]\'-*)({-,'}}, {@context={'context', 0x3d, 'user_u'}}, {@fowner_lt={'fowner<', r9}}]}) 06:04:21 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r3}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006940)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x2000)=nil, 0x0, &(0x7f0000000400)) socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r4, r2, 0x0, 0x7ffffff9) 06:04:21 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x9, 0x20100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_config_ext={0x10000}, 0x26, 0x0, 0x0, 0x1, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1800, 0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$FS_IOC_READ_VERITY_METADATA(r3, 0xc0286687, &(0x7f0000000000)={0x1, 0x80000001, 0x7e, &(0x7f0000000080)=""/126}) fcntl$dupfd(r1, 0x406, r2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r4 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x8800000) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000100)='/dev/random\x00') fork() 06:04:21 executing program 0: ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0xb) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x0, 0x4}, 0x8) pread64(r1, &(0x7f0000000640)=""/186, 0xba, 0x9) readv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/205, 0xcd}, {&(0x7f0000000280)=""/130, 0x82}, {&(0x7f0000000340)=""/154, 0x9a}, {&(0x7f0000000040)=""/16, 0x10}], 0x4) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x1]}, 0x8, 0x800) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_trie\x00') pwritev(0xffffffffffffffff, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000540)="b68bd2c352e4e28c62ce35d35ce977efab94b5b114d19604", 0x18}, {&(0x7f0000001e00)="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", 0x1000}, {&(0x7f00000005c0)="514e50b7ff945c4eaf57bb19affafd600372dc495e9557c58a24630a3d140bc0ba684fc56607e56338", 0x29}], 0x4, 0x7, 0x8) preadv(r2, &(0x7f0000000580)=[{&(0x7f0000001380)=""/213, 0xd5}], 0x1, 0x5545, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x202000) 06:04:21 executing program 6: r0 = syz_io_uring_setup(0x370e, &(0x7f0000000300)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) syz_io_uring_setup(0x6a18, &(0x7f0000000040)={0x0, 0x65ad, 0x8, 0x1, 0x292}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) socket$packet(0x11, 0x2, 0x300) r1 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r2) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x3, 0x0, 0x0) syz_io_uring_setup(0x6c1, &(0x7f0000000000)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 886.478905] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 886.479725] CPU: 0 PID: 7265 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 886.480362] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 886.481122] Call Trace: [ 886.481377] dump_stack+0x107/0x167 [ 886.481724] sysfs_warn_dup.cold+0x1c/0x29 [ 886.482121] sysfs_do_create_link_sd+0x122/0x140 [ 886.486569] sysfs_create_link+0x5f/0xc0 [ 886.486947] device_add+0x703/0x1c50 [ 886.487297] ? devlink_add_symlinks+0x970/0x970 [ 886.487727] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 886.488214] wiphy_register+0x1da6/0x2850 [ 886.488604] ? wiphy_unregister+0xb90/0xb90 [ 886.489018] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 886.489513] ieee80211_register_hw+0x23c5/0x38b0 [ 886.489963] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 886.490406] ? net_generic+0xdb/0x2b0 [ 886.490782] ? lockdep_init_map_type+0x2c7/0x780 [ 886.491224] ? memset+0x20/0x50 [ 886.491532] ? __hrtimer_init+0x12c/0x270 [ 886.491917] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 886.492401] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 886.492826] ? hwsim_new_radio_nl+0x967/0x1080 [ 886.493250] ? memcpy+0x39/0x60 [ 886.493561] hwsim_new_radio_nl+0x991/0x1080 [ 886.493971] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 886.494466] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 886.495081] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 886.495684] genl_family_rcv_msg_doit+0x22d/0x330 [ 886.496133] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 886.496741] ? cap_capable+0x1cd/0x230 [ 886.497117] ? ns_capable+0xe2/0x110 [ 886.497468] genl_rcv_msg+0x33c/0x5a0 [ 886.497825] ? genl_get_cmd+0x480/0x480 [ 886.498196] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 886.498694] ? lock_release+0x680/0x680 [ 886.499063] ? netlink_deliver_tap+0xf4/0xcc0 [ 886.499481] netlink_rcv_skb+0x14b/0x430 [ 886.499860] ? genl_get_cmd+0x480/0x480 [ 886.500231] ? netlink_ack+0xab0/0xab0 [ 886.500599] ? netlink_deliver_tap+0x1c4/0xcc0 [ 886.501023] ? is_vmalloc_addr+0x7b/0xb0 [ 886.501406] genl_rcv+0x24/0x40 [ 886.501713] netlink_unicast+0x549/0x7f0 [ 886.502095] ? netlink_attachskb+0x870/0x870 [ 886.502528] netlink_sendmsg+0x90f/0xdf0 [ 886.502911] ? netlink_unicast+0x7f0/0x7f0 [ 886.503315] ? netlink_unicast+0x7f0/0x7f0 [ 886.503710] __sock_sendmsg+0x154/0x190 [ 886.504085] ____sys_sendmsg+0x70d/0x870 [ 886.504466] ? sock_write_iter+0x3d0/0x3d0 [ 886.504862] ? do_recvmmsg+0x6d0/0x6d0 [ 886.505229] ? SOFTIRQ_verbose+0x10/0x10 [ 886.505611] ? __lock_acquire+0xbb1/0x5b00 [ 886.506011] ___sys_sendmsg+0xf3/0x170 [ 886.506376] ? sendmsg_copy_msghdr+0x160/0x160 [ 886.506817] ? __fget_files+0x2cf/0x520 [ 886.507195] ? lock_downgrade+0x6d0/0x6d0 [ 886.507577] ? debug_mutex_init+0x33/0x70 [ 886.507962] ? percpu_counter_add_batch+0x8b/0x140 [ 886.508418] ? futex_exit_release+0x220/0x220 [ 886.508844] ? __fget_files+0x2f8/0x520 [ 886.509221] ? __fget_light+0xea/0x290 [ 886.509591] __sys_sendmsg+0xe5/0x1b0 [ 886.509948] ? __sys_sendmsg_sock+0x40/0x40 [ 886.510349] ? __do_sys_futex+0x2bb/0x480 [ 886.510762] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 886.511253] ? syscall_enter_from_user_mode+0x1d/0x50 [ 886.511730] ? trace_hardirqs_on+0x5b/0x180 [ 886.512136] do_syscall_64+0x33/0x40 [ 886.512482] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 886.512955] RIP: 0033:0x7f5639aa5b19 [ 886.513302] 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 [ 886.514999] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 886.515699] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 886.516353] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 886.517006] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 886.517657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 886.518312] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 06:04:22 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000280)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = dup3(r0, r1, 0x0) sendmsg$DEVLINK_CMD_TRAP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[], 0x14}}, 0x20000844) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x23}}, @can={0x1d, 0x0}, @l2={0x1f, 0x8000, @any, 0xfa7c, 0x1}, 0x800, 0x0, 0x0, 0x0, 0x40, &(0x7f0000000100)='batadv0\x00', 0x7, 0x6, 0x1}) bind$packet(r3, &(0x7f0000000140)={0x11, 0xf8, r4, 0x1, 0xa2, 0x6, @multicast}, 0x14) [ 886.570263] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 886.572428] CPU: 0 PID: 7268 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 886.573076] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 886.573838] Call Trace: [ 886.574099] dump_stack+0x107/0x167 [ 886.574457] sysfs_warn_dup.cold+0x1c/0x29 [ 886.574861] sysfs_do_create_link_sd+0x122/0x140 [ 886.575304] sysfs_create_link+0x5f/0xc0 [ 886.575686] device_add+0x703/0x1c50 [ 886.576039] ? devlink_add_symlinks+0x970/0x970 [ 886.576475] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 886.576968] wiphy_register+0x1da6/0x2850 [ 886.577363] ? wiphy_unregister+0xb90/0xb90 [ 886.577779] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 886.578280] ieee80211_register_hw+0x23c5/0x38b0 [ 886.578751] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 886.579199] ? net_generic+0xdb/0x2b0 [ 886.579570] ? lockdep_init_map_type+0x2c7/0x780 [ 886.580023] ? memset+0x20/0x50 [ 886.580337] ? __hrtimer_init+0x12c/0x270 [ 886.580735] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 886.581217] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 886.581650] ? hwsim_new_radio_nl+0x967/0x1080 [ 886.582081] ? memcpy+0x39/0x60 [ 886.582397] hwsim_new_radio_nl+0x991/0x1080 [ 886.582821] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 886.583322] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 886.583931] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 886.584545] genl_family_rcv_msg_doit+0x22d/0x330 [ 886.584998] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 886.585608] ? cap_capable+0x1cd/0x230 [ 886.585993] ? ns_capable+0xe2/0x110 [ 886.586353] genl_rcv_msg+0x33c/0x5a0 [ 886.586728] ? genl_get_cmd+0x480/0x480 [ 886.587101] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 886.591113] ? lock_release+0x680/0x680 [ 886.591555] ? netlink_deliver_tap+0xf4/0xcc0 [ 886.591993] netlink_rcv_skb+0x14b/0x430 [ 886.592439] ? genl_get_cmd+0x480/0x480 [ 886.592820] ? netlink_ack+0xab0/0xab0 [ 886.593195] ? netlink_deliver_tap+0x1c4/0xcc0 [ 886.593742] ? is_vmalloc_addr+0x7b/0xb0 [ 886.594131] genl_rcv+0x24/0x40 [ 886.594516] netlink_unicast+0x549/0x7f0 [ 886.594912] ? netlink_attachskb+0x870/0x870 [ 886.595393] netlink_sendmsg+0x90f/0xdf0 [ 886.595788] ? netlink_unicast+0x7f0/0x7f0 [ 886.596199] ? netlink_unicast+0x7f0/0x7f0 [ 886.596659] __sock_sendmsg+0x154/0x190 [ 886.597047] ____sys_sendmsg+0x70d/0x870 [ 886.597487] ? sock_write_iter+0x3d0/0x3d0 [ 886.597885] ? do_recvmmsg+0x6d0/0x6d0 [ 886.598353] ? SOFTIRQ_verbose+0x10/0x10 [ 886.598747] ? __lock_acquire+0xbb1/0x5b00 [ 886.599159] ___sys_sendmsg+0xf3/0x170 [ 886.600099] ? sendmsg_copy_msghdr+0x160/0x160 [ 886.600525] ? __fget_files+0x2cf/0x520 [ 886.600892] ? lock_downgrade+0x6d0/0x6d0 [ 886.601290] ? debug_mutex_init+0x33/0x70 [ 886.601673] ? percpu_counter_add_batch+0x8b/0x140 [ 886.602133] ? futex_exit_release+0x220/0x220 [ 886.602577] ? __fget_files+0x2f8/0x520 [ 886.602953] ? __fget_light+0xea/0x290 [ 886.603433] __sys_sendmsg+0xe5/0x1b0 [ 886.603794] ? __sys_sendmsg_sock+0x40/0x40 [ 886.604199] ? __do_sys_futex+0x2bb/0x480 [ 886.604600] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 886.605092] ? syscall_enter_from_user_mode+0x1d/0x50 [ 886.605566] ? trace_hardirqs_on+0x5b/0x180 [ 886.605974] do_syscall_64+0x33/0x40 [ 886.606326] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 886.606826] RIP: 0033:0x7f65ae717b19 [ 886.607180] 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 [ 886.608956] RSP: 002b:00007f65abc8d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 886.609657] RAX: ffffffffffffffda RBX: 00007f65ae82af60 RCX: 00007f65ae717b19 [ 886.610312] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 886.610976] RBP: 00007f65ae771f6d R08: 0000000000000000 R09: 0000000000000000 [ 886.611726] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 886.612378] R13: 00007ffe3efce68f R14: 00007f65abc8d300 R15: 0000000000022000 06:04:22 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='\\&\\^+%))#7\x00', r1) keyctl$revoke(0x3, r1) add_key$keyring(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, r1) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)={0x2c, 0x26, 0x101, 0x0, 0x0, {}, [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x0, 0x0, 0x0, @u64}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000340)={0x0, 0x4000000, 0x2, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000080)) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socket$inet6_udplite(0xa, 0x2, 0x88) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) pipe2(&(0x7f0000000400), 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000800)=ANY=[@ANYBLOB="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"/1872], 0x864) [ 886.653018] netlink: 1000 bytes leftover after parsing attributes in process `syz-executor.5'. [ 886.655861] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 886.656612] CPU: 1 PID: 7282 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 886.657107] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 886.657717] Call Trace: [ 886.657915] dump_stack+0x107/0x167 [ 886.658184] sysfs_warn_dup.cold+0x1c/0x29 [ 886.658583] sysfs_do_create_link_sd+0x122/0x140 [ 886.658921] sysfs_create_link+0x5f/0xc0 [ 886.659215] device_add+0x703/0x1c50 [ 886.659505] ? devlink_add_symlinks+0x970/0x970 [ 886.659859] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 886.660239] wiphy_register+0x1da6/0x2850 [ 886.660587] ? wiphy_unregister+0xb90/0xb90 [ 886.660911] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 886.661298] ieee80211_register_hw+0x23c5/0x38b0 [ 886.661687] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 886.662032] ? net_generic+0xdb/0x2b0 [ 886.662312] ? lockdep_init_map_type+0x2c7/0x780 [ 886.662755] ? memset+0x20/0x50 [ 886.663055] ? __hrtimer_init+0x12c/0x270 [ 886.663371] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 886.663767] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 886.664096] ? hwsim_new_radio_nl+0x967/0x1080 [ 886.664445] ? memcpy+0x39/0x60 [ 886.664705] hwsim_new_radio_nl+0x991/0x1080 [ 886.665022] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 886.665408] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 886.665914] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 886.666379] genl_family_rcv_msg_doit+0x22d/0x330 [ 886.666778] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 886.667245] ? cap_capable+0x1cd/0x230 [ 886.667564] ? ns_capable+0xe2/0x110 [ 886.667840] genl_rcv_msg+0x33c/0x5a0 [ 886.668115] ? genl_get_cmd+0x480/0x480 [ 886.668402] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 886.668802] ? lock_release+0x680/0x680 [ 886.669086] ? netlink_deliver_tap+0xf4/0xcc0 [ 886.669419] netlink_rcv_skb+0x14b/0x430 [ 886.669741] ? genl_get_cmd+0x480/0x480 [ 886.670026] ? netlink_ack+0xab0/0xab0 [ 886.670311] ? netlink_deliver_tap+0x1c4/0xcc0 [ 886.670693] ? is_vmalloc_addr+0x7b/0xb0 [ 886.670988] genl_rcv+0x24/0x40 [ 886.671224] netlink_unicast+0x549/0x7f0 [ 886.671547] ? netlink_attachskb+0x870/0x870 [ 886.671879] netlink_sendmsg+0x90f/0xdf0 [ 886.672175] ? netlink_unicast+0x7f0/0x7f0 [ 886.672502] ? netlink_unicast+0x7f0/0x7f0 [ 886.672823] __sock_sendmsg+0x154/0x190 [ 886.673110] ____sys_sendmsg+0x70d/0x870 [ 886.673408] ? sock_write_iter+0x3d0/0x3d0 [ 886.673744] ? do_recvmmsg+0x6d0/0x6d0 [ 886.674028] ? SOFTIRQ_verbose+0x10/0x10 [ 886.674321] ? __lock_acquire+0xbb1/0x5b00 [ 886.674668] ___sys_sendmsg+0xf3/0x170 [ 886.674950] ? sendmsg_copy_msghdr+0x160/0x160 [ 886.675282] ? __fget_files+0x2cf/0x520 [ 886.675604] ? lock_downgrade+0x6d0/0x6d0 [ 886.675902] ? debug_mutex_init+0x33/0x70 [ 886.676205] ? percpu_counter_add_batch+0x8b/0x140 [ 886.676590] ? futex_exit_release+0x220/0x220 [ 886.676917] ? __fget_files+0x2f8/0x520 [ 886.677208] ? __fget_light+0xea/0x290 [ 886.677515] __sys_sendmsg+0xe5/0x1b0 [ 886.677806] ? __sys_sendmsg_sock+0x40/0x40 [ 886.678114] ? __do_sys_futex+0x2bb/0x480 [ 886.678443] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 886.678847] ? syscall_enter_from_user_mode+0x1d/0x50 [ 886.679215] ? trace_hardirqs_on+0x5b/0x180 [ 886.679553] do_syscall_64+0x33/0x40 [ 886.679836] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 886.680202] RIP: 0033:0x7f63ceb4fb19 [ 886.680487] 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 [ 886.681813] RSP: 002b:00007f63cc0a4188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 886.682352] RAX: ffffffffffffffda RBX: 00007f63cec63020 RCX: 00007f63ceb4fb19 [ 886.682890] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 886.683394] RBP: 00007f63ceba9f6d R08: 0000000000000000 R09: 0000000000000000 [ 886.683930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 886.684452] R13: 00007ffd5c9a8b2f R14: 00007f63cc0a4300 R15: 0000000000022000 [ 886.801233] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 886.802349] CPU: 1 PID: 7287 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 886.807027] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 886.807776] Call Trace: [ 886.808014] dump_stack+0x107/0x167 [ 886.808434] sysfs_warn_dup.cold+0x1c/0x29 [ 886.808883] sysfs_do_create_link_sd+0x122/0x140 [ 886.809325] sysfs_create_link+0x5f/0xc0 [ 886.809736] device_add+0x703/0x1c50 [ 886.810077] ? devlink_add_symlinks+0x970/0x970 [ 886.810511] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 886.811055] wiphy_register+0x1da6/0x2850 [ 886.811451] ? wiphy_unregister+0xb90/0xb90 [ 886.811949] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 886.812452] ieee80211_register_hw+0x23c5/0x38b0 [ 886.812961] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 886.813284] cgroup2: Unknown parameter 'fowner<00000000004294967295' [ 886.813391] ? net_generic+0xdb/0x2b0 [ 886.813416] ? lockdep_init_map_type+0x2c7/0x780 [ 886.814805] ? memset+0x20/0x50 [ 886.815092] ? __hrtimer_init+0x12c/0x270 [ 886.815448] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 886.815961] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 886.816351] ? hwsim_new_radio_nl+0x967/0x1080 [ 886.816783] ? memcpy+0x39/0x60 [ 886.817075] hwsim_new_radio_nl+0x991/0x1080 [ 886.817452] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 886.817945] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 886.818504] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 886.819101] genl_family_rcv_msg_doit+0x22d/0x330 [ 886.823842] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 886.824399] ? cap_capable+0x1cd/0x230 [ 886.824796] ? ns_capable+0xe2/0x110 [ 886.825126] genl_rcv_msg+0x33c/0x5a0 [ 886.825452] ? genl_get_cmd+0x480/0x480 [ 886.825834] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 886.826504] ? lock_release+0x680/0x680 [ 886.826906] ? netlink_deliver_tap+0xf4/0xcc0 [ 886.827293] netlink_rcv_skb+0x14b/0x430 [ 886.827684] ? genl_get_cmd+0x480/0x480 [ 886.828025] ? netlink_ack+0xab0/0xab0 [ 886.828364] ? netlink_deliver_tap+0x1c4/0xcc0 [ 886.828793] ? is_vmalloc_addr+0x7b/0xb0 [ 886.829143] genl_rcv+0x24/0x40 [ 886.829423] netlink_unicast+0x549/0x7f0 [ 886.829823] ? netlink_attachskb+0x870/0x870 [ 886.830213] netlink_sendmsg+0x90f/0xdf0 [ 886.830623] ? netlink_unicast+0x7f0/0x7f0 [ 886.830994] ? netlink_unicast+0x7f0/0x7f0 [ 886.831353] __sock_sendmsg+0x154/0x190 [ 886.831764] ____sys_sendmsg+0x70d/0x870 [ 886.832114] ? sock_write_iter+0x3d0/0x3d0 [ 886.832466] ? do_recvmmsg+0x6d0/0x6d0 [ 886.832847] ? SOFTIRQ_verbose+0x10/0x10 [ 886.833196] ? __lock_acquire+0xbb1/0x5b00 [ 886.833622] ___sys_sendmsg+0xf3/0x170 [ 886.833961] ? sendmsg_copy_msghdr+0x160/0x160 [ 886.834363] ? __fget_files+0x2cf/0x520 [ 886.834759] ? lock_downgrade+0x6d0/0x6d0 [ 886.835112] ? debug_mutex_init+0x33/0x70 [ 886.835461] ? percpu_counter_add_batch+0x8b/0x140 [ 886.835957] ? futex_exit_release+0x220/0x220 [ 886.836354] ? __fget_files+0x2f8/0x520 [ 886.836750] ? __fget_light+0xea/0x290 [ 886.837092] __sys_sendmsg+0xe5/0x1b0 [ 886.837413] ? __sys_sendmsg_sock+0x40/0x40 [ 886.837825] ? __do_sys_futex+0x2bb/0x480 [ 886.838196] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 886.838695] ? syscall_enter_from_user_mode+0x1d/0x50 [ 886.839127] ? trace_hardirqs_on+0x5b/0x180 [ 886.839491] do_syscall_64+0x33/0x40 [ 886.839851] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 886.840280] RIP: 0033:0x7f63ceb4fb19 [ 886.840689] 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 [ 886.842238] RSP: 002b:00007f63cc083188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 886.842931] RAX: ffffffffffffffda RBX: 00007f63cec630e0 RCX: 00007f63ceb4fb19 [ 886.843564] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 886.844163] RBP: 00007f63ceba9f6d R08: 0000000000000000 R09: 0000000000000000 [ 886.844821] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 886.845413] R13: 00007ffd5c9a8b2f R14: 00007f63cc083300 R15: 0000000000022000 06:04:22 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000008395006fb905454792d9f392427055b7010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000000000000000000000000000000004", 0x35, 0x540}, {&(0x7f0000010300)="0300000004", 0x5, 0x63d}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d6f4655fd7f4655fd7f4655f000000000000040020", 0x1d, 0x1500}], 0x0, &(0x7f0000013b00)=ANY=[@ANYBLOB="a2"]) 06:04:22 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x278, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x181, 0x0, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @typed={0x8, 0x0, 0x0, 0x0, @ipv4}]}]}, 0x278}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) [ 886.895393] cgroup2: Unknown parameter 'fowner<00000000004294967295' 06:04:22 executing program 3: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "f31a0000434ef9bab774bdcab95c000d00"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) r2 = getpgrp(0x0) r3 = pidfd_open(r2, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="40000000150075b90000000000000000fe80008b4634f3338dfe7d69000000000000000000020000d7da70360000000000ff0200000000000000000000010000abb5729c68535371f15131b469ba7e1200"/93], 0x40}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="04000000000000002e2f66696c653000"]) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) r5 = dup(r3) setns(r5, 0x2020000) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @scatter={0x2, 0x0, &(0x7f0000000040)=[{&(0x7f0000000c80)=""/216, 0xd8}, {&(0x7f0000000100)=""/146, 0x92}]}, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0}) ioctl$DVD_READ_STRUCT(r6, 0x5390, &(0x7f0000000440)=@manufact={0x4, 0x2, 0x800, "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"}) ioctl$TUNSETLINK(r6, 0x400454cd, 0x339) dup3(r1, r0, 0x0) 06:04:22 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000003c0), 0x40c140, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r2}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) fsetxattr$trusted_overlay_nlink(r2, &(0x7f00000001c0), &(0x7f0000000200)={'U+'}, 0x16, 0x1) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x1031, &(0x7f0000001240)=""/4108}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DVD_READ_STRUCT(r1, 0x5390, &(0x7f0000000440)=@manufact={0x4, 0x2, 0x800, "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"}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) r3 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000c80)='.\x00', 0x8000, 0xb7) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000240)={r3, 0x90ef, 0x2, 0x64}) r5 = perf_event_open(&(0x7f0000000040)={0x5, 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, 0x2, @perf_bp={0x0, 0x4}}, 0x0, 0x0, r4, 0x3) readv(r5, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/213, 0xd5}], 0x1) [ 887.101240] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 887.127022] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 887.151885] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 887.152789] CPU: 1 PID: 7301 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 887.153537] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 887.154278] Call Trace: [ 887.154552] dump_stack+0x107/0x167 [ 887.154904] sysfs_warn_dup.cold+0x1c/0x29 [ 887.155306] sysfs_do_create_link_sd+0x122/0x140 [ 887.155748] sysfs_create_link+0x5f/0xc0 [ 887.156103] device_add+0x703/0x1c50 [ 887.156429] ? devlink_add_symlinks+0x970/0x970 [ 887.156826] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 887.157276] wiphy_register+0x1da6/0x2850 [ 887.157640] ? wiphy_unregister+0xb90/0xb90 [ 887.158025] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 887.158491] ieee80211_register_hw+0x23c5/0x38b0 [ 887.158914] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 887.159319] ? net_generic+0xdb/0x2b0 [ 887.159650] ? lockdep_init_map_type+0x2c7/0x780 [ 887.160057] ? memset+0x20/0x50 [ 887.160341] ? __hrtimer_init+0x12c/0x270 [ 887.160697] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 887.161140] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 887.161529] ? hwsim_new_radio_nl+0x967/0x1080 [ 887.161916] ? memcpy+0x39/0x60 [ 887.162206] hwsim_new_radio_nl+0x991/0x1080 [ 887.162602] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 887.163056] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 887.163603] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 887.164154] genl_family_rcv_msg_doit+0x22d/0x330 [ 887.164561] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 887.165114] ? cap_capable+0x1cd/0x230 [ 887.165459] ? ns_capable+0xe2/0x110 [ 887.165781] genl_rcv_msg+0x33c/0x5a0 [ 887.166111] ? genl_get_cmd+0x480/0x480 [ 887.166455] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 887.166904] ? lock_release+0x680/0x680 [ 887.167242] ? __lockdep_reset_lock+0x180/0x180 [ 887.167638] netlink_rcv_skb+0x14b/0x430 [ 887.167984] ? genl_get_cmd+0x480/0x480 [ 887.168324] ? netlink_ack+0xab0/0xab0 [ 887.168663] ? netlink_deliver_tap+0x1c4/0xcc0 [ 887.169052] ? is_vmalloc_addr+0x7b/0xb0 [ 887.169399] genl_rcv+0x24/0x40 [ 887.169680] netlink_unicast+0x549/0x7f0 [ 887.170035] ? netlink_attachskb+0x870/0x870 [ 887.170418] netlink_sendmsg+0x90f/0xdf0 [ 887.170786] ? netlink_unicast+0x7f0/0x7f0 [ 887.171164] ? netlink_unicast+0x7f0/0x7f0 [ 887.171524] __sock_sendmsg+0x154/0x190 [ 887.171863] ____sys_sendmsg+0x70d/0x870 [ 887.172213] ? sock_write_iter+0x3d0/0x3d0 [ 887.172570] ? do_recvmmsg+0x6d0/0x6d0 [ 887.172904] ? SOFTIRQ_verbose+0x10/0x10 [ 887.173256] ? __lockdep_reset_lock+0x180/0x180 [ 887.173653] ___sys_sendmsg+0xf3/0x170 [ 887.173989] ? sendmsg_copy_msghdr+0x160/0x160 [ 887.174381] ? __fget_files+0x2cf/0x520 [ 887.174737] ? lock_downgrade+0x6d0/0x6d0 [ 887.175092] ? __lockdep_reset_lock+0x180/0x180 [ 887.175486] ? futex_exit_release+0x220/0x220 [ 887.175875] ? __fget_files+0x2f8/0x520 [ 887.176226] ? __fget_light+0xea/0x290 [ 887.176566] __sys_sendmsg+0xe5/0x1b0 [ 887.176890] ? __sys_sendmsg_sock+0x40/0x40 [ 887.177255] ? __do_sys_futex+0x2bb/0x480 [ 887.177624] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 887.178068] ? syscall_enter_from_user_mode+0x1d/0x50 [ 887.178514] ? trace_hardirqs_on+0x5b/0x180 [ 887.178883] do_syscall_64+0x33/0x40 [ 887.179203] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 887.179632] RIP: 0033:0x7f5639aa5b19 [ 887.179947] 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 [ 887.181467] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 887.182107] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 887.182716] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 887.183310] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 887.183907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 887.184501] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 [ 887.225769] EXT4-fs (loop7): Unrecognized mount option "¢" or missing value [ 887.253349] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 887.254143] CPU: 1 PID: 7310 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 887.254785] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 887.255636] Call Trace: [ 887.255923] dump_stack+0x107/0x167 [ 887.256370] sysfs_warn_dup.cold+0x1c/0x29 [ 887.256784] sysfs_do_create_link_sd+0x122/0x140 [ 887.257238] sysfs_create_link+0x5f/0xc0 [ 887.257632] device_add+0x703/0x1c50 [ 887.257993] ? devlink_add_symlinks+0x970/0x970 [ 887.258449] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 887.258964] wiphy_register+0x1da6/0x2850 [ 887.259381] ? wiphy_unregister+0xb90/0xb90 [ 887.259820] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 887.260324] ieee80211_register_hw+0x23c5/0x38b0 [ 887.260874] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 887.261327] ? net_generic+0xdb/0x2b0 [ 887.261704] ? lockdep_init_map_type+0x2c7/0x780 [ 887.262165] ? memset+0x20/0x50 [ 887.262500] ? __hrtimer_init+0x12c/0x270 [ 887.262905] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 887.263412] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 887.263845] ? hwsim_new_radio_nl+0x967/0x1080 [ 887.264283] ? memcpy+0x39/0x60 [ 887.264614] hwsim_new_radio_nl+0x991/0x1080 [ 887.265040] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 887.265553] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 887.266131] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 887.266764] genl_family_rcv_msg_doit+0x22d/0x330 [ 887.267224] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 887.267839] ? cap_capable+0x1cd/0x230 [ 887.268239] ? ns_capable+0xe2/0x110 [ 887.268603] genl_rcv_msg+0x33c/0x5a0 [ 887.268974] ? genl_get_cmd+0x480/0x480 [ 887.269352] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 887.269846] ? lock_release+0x680/0x680 [ 887.270230] ? __lockdep_reset_lock+0x180/0x180 [ 887.270688] netlink_rcv_skb+0x14b/0x430 [ 887.271079] ? genl_get_cmd+0x480/0x480 [ 887.271458] ? netlink_ack+0xab0/0xab0 [ 887.271916] ? netlink_deliver_tap+0x1c4/0xcc0 [ 887.272426] ? is_vmalloc_addr+0x7b/0xb0 [ 887.272841] genl_rcv+0x24/0x40 [ 887.273156] netlink_unicast+0x549/0x7f0 [ 887.273555] ? netlink_attachskb+0x870/0x870 [ 887.273997] netlink_sendmsg+0x90f/0xdf0 [ 887.274398] ? netlink_unicast+0x7f0/0x7f0 [ 887.274836] ? netlink_unicast+0x7f0/0x7f0 [ 887.275305] __sock_sendmsg+0x154/0x190 [ 887.275683] ____sys_sendmsg+0x70d/0x870 [ 887.276140] ? sock_write_iter+0x3d0/0x3d0 [ 887.276626] ? do_recvmmsg+0x6d0/0x6d0 [ 887.277022] ? perf_trace_lock+0x2bd/0x490 [ 887.277429] ? SOFTIRQ_verbose+0x10/0x10 [ 887.277820] ? __lockdep_reset_lock+0x180/0x180 [ 887.278278] ___sys_sendmsg+0xf3/0x170 [ 887.278673] ? sendmsg_copy_msghdr+0x160/0x160 [ 887.279117] ? __fget_files+0x2cf/0x520 [ 887.279495] ? lock_downgrade+0x6d0/0x6d0 [ 887.279889] ? finish_task_switch+0x126/0x5d0 [ 887.280309] ? lock_downgrade+0x6d0/0x6d0 [ 887.280721] ? __fget_files+0x2f8/0x520 [ 887.281112] ? __fget_light+0xea/0x290 [ 887.281487] __sys_sendmsg+0xe5/0x1b0 [ 887.281842] ? __sys_sendmsg_sock+0x40/0x40 [ 887.282257] ? io_schedule_timeout+0x140/0x140 [ 887.282795] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 887.283285] ? syscall_enter_from_user_mode+0x1d/0x50 [ 887.283761] ? trace_hardirqs_on+0x5b/0x180 [ 887.284175] do_syscall_64+0x33/0x40 [ 887.284529] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 887.285003] RIP: 0033:0x7f7076a84b19 [ 887.285361] 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 [ 887.287025] RSP: 002b:00007f7073ffa188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 887.287728] RAX: ffffffffffffffda RBX: 00007f7076b97f60 RCX: 00007f7076a84b19 [ 887.288374] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 887.289020] RBP: 00007f7076adef6d R08: 0000000000000000 R09: 0000000000000000 [ 887.289666] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 06:04:22 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) socket$unix(0x1, 0x2, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r2, 0x4, 0xc00) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="101600000200000008000000feff0800000002030000feff"], 0x8e880) fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r4, &(0x7f0000000040)={0x11, 0x1, r6, 0x1, 0x8, 0x6, @random="190002400a00"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 887.290293] R13: 00007ffcdc879c1f R14: 00007f7073ffa300 R15: 0000000000022000 [ 887.292352] EXT4-fs (loop7): Unrecognized mount option "¢" or missing value [ 887.324420] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 06:04:22 executing program 0: mount$9p_rdma(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x80000, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000300)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = syz_open_dev$rtc(&(0x7f0000000340), 0xff, 0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000003c0)=ANY=[@ANYBLOB="0100000401000000869aafa5fed60b1093000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000440), 0xa4080, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000004, 0x100010, r0, 0x0) r6 = pidfd_getfd(r0, r0, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000400)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x3, 0x0, r6, &(0x7f0000000380)={0x20000003}, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x8) futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)={{0x0, 0xea60}, {r3, r4/1000+10000}}) r7 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) fallocate(r7, 0x21, 0x58b, 0x73ac) 06:04:22 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000280)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = dup3(r0, r1, 0x0) sendmsg$DEVLINK_CMD_TRAP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[], 0x14}}, 0x20000844) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x23}}, @can={0x1d, 0x0}, @l2={0x1f, 0x8000, @any, 0xfa7c, 0x1}, 0x800, 0x0, 0x0, 0x0, 0x40, &(0x7f0000000100)='batadv0\x00', 0x7, 0x6, 0x1}) bind$packet(r3, &(0x7f0000000140)={0x11, 0xf8, r4, 0x1, 0xa2, 0x6, @multicast}, 0x14) [ 887.373283] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 06:04:22 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x264, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x16d, 0x0, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x8, 0x0, 0x0, 0x0, @ipv4}]}]}, 0x264}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) 06:04:22 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) setfsgid(0x0) setresgid(0x0, 0x0, 0x0) getegid() writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x185842, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0xfffffffff7fffffc, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') pread64(r5, &(0x7f00000001c0)=""/4107, 0x100b, 0x0) sendmsg$NL80211_CMD_EXTERNAL_AUTH(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001300)={&(0x7f0000001240)={0x98, 0x0, 0x1, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0x16, 0x34, @random="7b7d2b2cd33ca383e192d4809e48e1132e11"}, @NL80211_ATTR_SSID={0xb, 0x34, @random="5da13bcc3009c7"}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x2d}, @NL80211_ATTR_PMKID={0x14, 0x55, "17aff8b1dae5251d70538fadd218f914"}, @NL80211_ATTR_SSID={0x17, 0x34, @random="0eb2059ceb98b12d0c61515618d0f5c7a229e1"}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x3f}, @NL80211_ATTR_SSID={0x24, 0x34, @random="f5c3174a096ef457a05cdec206a5b8b23509d6e6b6061b1edcd66fe3ab40e40f"}]}, 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x4000004) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = dup2(r4, r5) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {0xee01, r6}}, './file1\x00'}) keyctl$chown(0x4, 0x0, 0x0, r6) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) 06:04:22 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000013c0)=ANY=[@ANYBLOB="280000002000210c00000000000000000200000008000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000c001ba07df9415ae85bf670180718defdd1f28b7f194ee4daa557c66d950f494c9b3c3274d4eb66301d9692452998a3b1f717831bb44984df006edca7555"], 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='syscall\x00') preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1, 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000180)=0x8001, 0x4) add_key(0x0, &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) syz_open_procfs(0xffffffffffffffff, 0x0) r5 = add_key$fscrypt_v1(&(0x7f00000002c0), &(0x7f0000001300)={'fscrypt:', @desc4}, &(0x7f0000001340)={0x0, "0ce94ebfc19fc575b93c20195346a8fb6080faea883e9ae1cc2b0a1280631112901f85624f2c82f1a8b311a4f8467203c7df81e370ac047d7dfeb0605831ddcc", 0x1d}, 0x48, r3) add_key$keyring(&(0x7f0000000040), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r5) r6 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x7, r6, 0xa) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0x1c7a02, 0x0) unshare(0x48020200) [ 887.511132] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 887.511922] CPU: 1 PID: 7329 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 887.512557] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 887.513659] Call Trace: [ 887.514201] dump_stack+0x107/0x167 [ 887.515078] sysfs_warn_dup.cold+0x1c/0x29 [ 887.516055] sysfs_do_create_link_sd+0x122/0x140 [ 887.516998] sysfs_create_link+0x5f/0xc0 [ 887.517890] device_add+0x703/0x1c50 [ 887.518789] ? devlink_add_symlinks+0x970/0x970 [ 887.519805] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 887.520947] wiphy_register+0x1da6/0x2850 [ 887.521831] ? wiphy_unregister+0xb90/0xb90 [ 887.522645] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 887.523149] ieee80211_register_hw+0x23c5/0x38b0 [ 887.523605] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 887.524054] ? net_generic+0xdb/0x2b0 [ 887.524420] ? lockdep_init_map_type+0x2c7/0x780 [ 887.524876] ? memset+0x20/0x50 [ 887.525188] ? __hrtimer_init+0x12c/0x270 [ 887.525583] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 887.526079] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 887.526626] ? hwsim_new_radio_nl+0x967/0x1080 [ 887.527516] ? memcpy+0x39/0x60 [ 887.528171] hwsim_new_radio_nl+0x991/0x1080 [ 887.529010] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 887.530025] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 887.531587] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 887.532893] genl_family_rcv_msg_doit+0x22d/0x330 [ 887.533849] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 887.534791] ? cap_capable+0x1cd/0x230 [ 887.535167] ? ns_capable+0xe2/0x110 [ 887.535520] genl_rcv_msg+0x33c/0x5a0 [ 887.535889] ? genl_get_cmd+0x480/0x480 [ 887.536258] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 887.536748] ? lock_release+0x680/0x680 [ 887.537116] ? netlink_deliver_tap+0xf4/0xcc0 [ 887.537533] netlink_rcv_skb+0x14b/0x430 [ 887.537922] ? genl_get_cmd+0x480/0x480 [ 887.538292] ? netlink_ack+0xab0/0xab0 [ 887.539050] ? netlink_deliver_tap+0x1c4/0xcc0 [ 887.539934] ? is_vmalloc_addr+0x7b/0xb0 [ 887.540746] genl_rcv+0x24/0x40 [ 887.541416] netlink_unicast+0x549/0x7f0 [ 887.542256] ? netlink_attachskb+0x870/0x870 [ 887.543310] netlink_sendmsg+0x90f/0xdf0 [ 887.544087] ? netlink_unicast+0x7f0/0x7f0 [ 887.544930] ? netlink_unicast+0x7f0/0x7f0 [ 887.545758] __sock_sendmsg+0x154/0x190 [ 887.546553] ____sys_sendmsg+0x70d/0x870 [ 887.547355] ? sock_write_iter+0x3d0/0x3d0 [ 887.548182] ? do_recvmmsg+0x6d0/0x6d0 [ 887.548953] ? SOFTIRQ_verbose+0x10/0x10 [ 887.549738] ___sys_sendmsg+0xf3/0x170 [ 887.550515] ? sendmsg_copy_msghdr+0x160/0x160 [ 887.551394] ? __fget_files+0x2cf/0x520 [ 887.552105] ? lock_downgrade+0x6d0/0x6d0 [ 887.552883] ? finish_task_switch+0x126/0x5d0 [ 887.553741] ? lock_downgrade+0x6d0/0x6d0 [ 887.554543] ? __fget_files+0x2f8/0x520 [ 887.555335] ? __fget_light+0xea/0x290 [ 887.556110] __sys_sendmsg+0xe5/0x1b0 [ 887.556873] ? __sys_sendmsg_sock+0x40/0x40 [ 887.557776] ? io_schedule_timeout+0x140/0x140 [ 887.558766] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 887.559769] ? syscall_enter_from_user_mode+0x1d/0x50 [ 887.560750] ? trace_hardirqs_on+0x5b/0x180 [ 887.561579] do_syscall_64+0x33/0x40 [ 887.562277] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 887.563535] RIP: 0033:0x7f5639aa5b19 [ 887.564245] 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 [ 887.567102] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 887.567793] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 887.568447] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 887.569105] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 887.569750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 887.570409] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 [ 887.702288] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 887.788419] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 06:04:38 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c00, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x1, 0xb, 0x0, "8f6a961ac84e3753b92f2e191adb9f5c1c3d054d00dea9513272e8afcecfe50a9cb25ef3830643de61c7bee8d518a7b3733a1fea3150599d380d0c996c241112", "6ee47a4f239f48f0cdd306d43838b126dda0761c05a6eaf3079d0384ed5c46b9"}) readv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/239, 0xef}], 0x1) sendfile(0xffffffffffffffff, r0, &(0x7f0000000080)=0x2, 0x528) ioctl$LOOP_SET_STATUS(r0, 0x4c01, 0x0) 06:04:38 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10, 0x0}, 0x404c889) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x43c, 0x1d, 0xc21, 0x0, 0x0, {0x5, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0x2a, 0x66, 0x0, 0x1, [@typed={0x9, 0x7c, 0x0, 0x0, @binary="e48552eeee"}, @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r2}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x8c, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x2, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x11}}, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') 06:04:38 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x505103, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x41, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x3) r1 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r2, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000008640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r2}}, './file1\x00'}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) write(0xffffffffffffffff, &(0x7f0000002180)="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", 0x1000) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmsg$inet(r3, &(0x7f00000008c0)={&(0x7f0000000240)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x404c008) r4 = fcntl$dupfd(r3, 0x406, r3) sendmsg$inet6(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r5, &(0x7f0000000840)=[{&(0x7f0000000340)=""/177, 0xb1}, {&(0x7f0000000500)=""/218, 0xda}, {&(0x7f0000000a00)=""/236, 0xec}, {&(0x7f0000000180)=""/6, 0x6}, {&(0x7f0000000c00)=""/4094, 0xffe}, {&(0x7f0000000400)=""/151, 0x97}, {&(0x7f0000000780)=""/140, 0x8c}], 0x7) mkdir(&(0x7f0000000300)='./file1\x00', 0x2d) r6 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) write$binfmt_elf64(r6, &(0x7f0000001fc0)=ANY=[@ANYBLOB="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"], 0x186) 06:04:38 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) stat(&(0x7f0000000140)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r2}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) write$binfmt_script(r2, &(0x7f0000000000)={'#! ', './file0', [{0x20, '!$\\\xf1&,'}], 0xa, "2574c8703fa4f1279ba5d0073e2bae76015df6b5893faa6a5d9bbc9eb42d48d8f8b645e52e277415f41b31e776c86ba2683c0af78906fc64f21453141e298962d4e5b2c094cc30005feb8e71f356522d6fad7696f61f63d3aae76401ad7a34a5da4529ae1d1f3242"}, 0x7a) setresuid(0xffffffffffffffff, r1, 0x0) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) ioctl$TIOCL_SCROLLCONSOLE(r3, 0x541c, &(0x7f0000000080)={0xd, 0x7f}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x1261, 0x0) 06:04:38 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x264, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x16d, 0x0, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x8, 0x0, 0x0, 0x0, @ipv4}]}]}, 0x264}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) 06:04:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_setup(0x2, &(0x7f0000000500)=0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r2, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) io_pgetevents(r2, 0xffffffffffffffe1, 0x5, &(0x7f0000000140)=[{}, {}, {}, {}, {}], &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f0000000280)={&(0x7f0000000200)={[0x200]}, 0x8}) r4 = openat$random(0xffffffffffffff9c, &(0x7f00000002c0), 0x84a00, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000000540)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) io_submit(r1, 0x1, &(0x7f00000004c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000240)="1b", 0x20000241}]) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) signalfd4(r5, &(0x7f0000000040)={[0x8]}, 0x8, 0x80800) 06:04:38 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x8e502, 0x0) r0 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000000)) 06:04:38 executing program 5: restart_syscall() r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x540, 0x1d, 0xc21, 0x0, 0x0, {0x8, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0x129, 0x66, 0x0, 0x1, [@generic="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", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3ec, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0xc, 0x4f, 0x0, 0x0, @u64=0x8c6}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257cdcd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0xc, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0x57, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x540}}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x80) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240), r1) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000013c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="000828bd7000fcdb4000000000000000020004000400"], 0x1c}, 0x1, 0x0, 0x0, 0x20004080}, 0x40088c0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x64, r2, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x50, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x10000}]}]}, 0x64}}, 0x801) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r3, &(0x7f0000000040)=0xf000000, 0x12) [ 902.905708] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 902.907630] CPU: 1 PID: 7359 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 902.909326] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 902.910062] Call Trace: [ 902.911411] dump_stack+0x107/0x167 [ 902.911745] sysfs_warn_dup.cold+0x1c/0x29 [ 902.912125] sysfs_do_create_link_sd+0x122/0x140 [ 902.913642] sysfs_create_link+0x5f/0xc0 [ 902.914008] device_add+0x703/0x1c50 [ 902.914385] ? devlink_add_symlinks+0x970/0x970 [ 902.915946] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 902.916471] wiphy_register+0x1da6/0x2850 [ 902.917992] ? wiphy_unregister+0xb90/0xb90 [ 902.918443] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 902.920087] ieee80211_register_hw+0x23c5/0x38b0 [ 902.920576] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 902.922144] ? net_generic+0xdb/0x2b0 [ 902.922534] ? lockdep_init_map_type+0x2c7/0x780 [ 902.924005] ? memset+0x20/0x50 [ 902.924276] ? __hrtimer_init+0x12c/0x270 [ 902.924611] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 902.926102] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 902.926480] ? hwsim_new_radio_nl+0x967/0x1080 [ 902.926856] ? memcpy+0x39/0x60 [ 902.927125] hwsim_new_radio_nl+0x991/0x1080 [ 902.928598] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 902.929022] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 902.930654] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 902.931178] genl_family_rcv_msg_doit+0x22d/0x330 [ 902.931626] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 902.932273] ? cap_capable+0x1cd/0x230 [ 902.932653] ? ns_capable+0xe2/0x110 [ 902.933023] genl_rcv_msg+0x33c/0x5a0 [ 902.933403] ? genl_get_cmd+0x480/0x480 [ 902.933793] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 902.934308] ? lock_release+0x680/0x680 [ 902.934709] ? netlink_deliver_tap+0xf4/0xcc0 [ 902.935188] netlink_rcv_skb+0x14b/0x430 [ 902.935598] ? genl_get_cmd+0x480/0x480 [ 902.936028] ? netlink_ack+0xab0/0xab0 [ 902.936439] ? netlink_deliver_tap+0x1c4/0xcc0 [ 902.936927] ? is_vmalloc_addr+0x7b/0xb0 [ 902.937363] genl_rcv+0x24/0x40 [ 902.937700] netlink_unicast+0x549/0x7f0 [ 902.938154] ? netlink_attachskb+0x870/0x870 [ 902.938622] netlink_sendmsg+0x90f/0xdf0 [ 902.939072] ? netlink_unicast+0x7f0/0x7f0 [ 902.939529] ? netlink_unicast+0x7f0/0x7f0 [ 902.939981] __sock_sendmsg+0x154/0x190 [ 902.940375] ____sys_sendmsg+0x70d/0x870 [ 902.940755] ? sock_write_iter+0x3d0/0x3d0 [ 902.941173] ? do_recvmmsg+0x6d0/0x6d0 [ 902.941545] ? SOFTIRQ_verbose+0x10/0x10 [ 902.941930] ? __lock_acquire+0xbb1/0x5b00 [ 902.942359] ___sys_sendmsg+0xf3/0x170 [ 902.942691] ? sendmsg_copy_msghdr+0x160/0x160 [ 902.943077] ? __fget_files+0x2cf/0x520 [ 902.943397] ? lock_downgrade+0x6d0/0x6d0 [ 902.943730] ? debug_mutex_init+0x33/0x70 [ 902.944066] ? percpu_counter_add_batch+0x8b/0x140 [ 902.944469] ? futex_exit_release+0x220/0x220 [ 902.944834] ? __fget_files+0x2f8/0x520 [ 902.945177] ? __fget_light+0xea/0x290 [ 902.945498] __sys_sendmsg+0xe5/0x1b0 [ 902.945806] ? __sys_sendmsg_sock+0x40/0x40 [ 902.946154] ? __do_sys_futex+0x2bb/0x480 [ 902.946515] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 902.946958] ? syscall_enter_from_user_mode+0x1d/0x50 [ 902.947386] ? trace_hardirqs_on+0x5b/0x180 [ 902.947732] do_syscall_64+0x33/0x40 [ 902.948031] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 902.948455] RIP: 0033:0x7f5639aa5b19 [ 902.948754] 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 [ 902.950200] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 902.950837] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 902.951404] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 902.952092] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 902.952781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 902.953466] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 06:04:38 executing program 7: sendmsg$AUDIT_TTY_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x3f8, 0x400, 0x70bd2b, 0x25dfdbfb}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x8011) memfd_create(&(0x7f0000000340)='\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) syz_io_uring_setup(0x4d53, &(0x7f0000000080)={0x0, 0xfffffffc, 0x1a}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_io_uring_setup(0x5, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x4eae, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) [ 902.961207] syz-executor.5 (7364): /proc/7364/oom_adj is deprecated, please use /proc/7364/oom_score_adj instead. 06:04:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x2000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x8d0d, 0x12, 0x14, 0x0, "3a5abac3000800007789d852d5e360d1a470215886a22a6976f92f1c3a2792205db7f50173e5c9ebc2493973d5fb2b1e328b82ce2f4c4b3eae4331056d738b45", "8230fbfd7ae81cb446553f156a0150141857055c0745b5d8bc8e8200", [0x0, 0xff]}) [ 903.073910] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 903.079342] CPU: 0 PID: 7356 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 903.080029] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 903.080858] Call Trace: [ 903.081135] dump_stack+0x107/0x167 [ 903.081522] sysfs_warn_dup.cold+0x1c/0x29 [ 903.081954] sysfs_do_create_link_sd+0x122/0x140 [ 903.082431] sysfs_create_link+0x5f/0xc0 [ 903.082864] device_add+0x703/0x1c50 [ 903.083247] ? devlink_add_symlinks+0x970/0x970 [ 903.083716] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 903.084252] wiphy_register+0x1da6/0x2850 [ 903.084680] ? wiphy_unregister+0xb90/0xb90 [ 903.085140] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 903.085682] ieee80211_register_hw+0x23c5/0x38b0 [ 903.086176] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 903.086676] ? net_generic+0xdb/0x2b0 [ 903.087084] ? lockdep_init_map_type+0x2c7/0x780 [ 903.087565] ? memset+0x20/0x50 [ 903.087902] ? __hrtimer_init+0x12c/0x270 [ 903.088331] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 903.088855] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 903.089323] ? hwsim_new_radio_nl+0x967/0x1080 [ 903.089790] ? memcpy+0x39/0x60 [ 903.090131] hwsim_new_radio_nl+0x991/0x1080 06:04:38 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x40000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/../file0\x00', 0x103, 0x2) openat(r2, &(0x7f0000000040)='./file0/../file0\x00', 0x420200, 0x0) [ 903.090573] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 903.091079] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 903.091724] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 903.092375] genl_family_rcv_msg_doit+0x22d/0x330 [ 903.092849] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 903.099225] ? cap_capable+0x1cd/0x230 [ 903.099644] ? ns_capable+0xe2/0x110 [ 903.100026] genl_rcv_msg+0x33c/0x5a0 [ 903.100415] ? genl_get_cmd+0x480/0x480 [ 903.100818] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 903.101348] ? lock_release+0x680/0x680 [ 903.101754] ? netlink_deliver_tap+0xf4/0xcc0 [ 903.102215] netlink_rcv_skb+0x14b/0x430 [ 903.102634] ? genl_get_cmd+0x480/0x480 [ 903.103061] ? netlink_ack+0xab0/0xab0 [ 903.103499] ? netlink_deliver_tap+0x1c4/0xcc0 [ 903.103967] ? is_vmalloc_addr+0x7b/0xb0 [ 903.104408] genl_rcv+0x24/0x40 [ 903.104749] netlink_unicast+0x549/0x7f0 [ 903.105176] ? netlink_attachskb+0x870/0x870 [ 903.105660] netlink_sendmsg+0x90f/0xdf0 [ 903.106077] ? netlink_unicast+0x7f0/0x7f0 [ 903.106552] ? netlink_unicast+0x7f0/0x7f0 [ 903.106997] __sock_sendmsg+0x154/0x190 [ 903.107422] ____sys_sendmsg+0x70d/0x870 [ 903.107853] ? sock_write_iter+0x3d0/0x3d0 [ 903.108278] ? do_recvmmsg+0x6d0/0x6d0 [ 903.108707] ? SOFTIRQ_verbose+0x10/0x10 [ 903.109121] ? __lock_acquire+0xbb1/0x5b00 [ 903.109574] ___sys_sendmsg+0xf3/0x170 [ 903.109984] ? sendmsg_copy_msghdr+0x160/0x160 [ 903.110460] ? __fget_files+0x2cf/0x520 [ 903.110894] ? lock_downgrade+0x6d0/0x6d0 [ 903.111300] ? debug_mutex_init+0x33/0x70 [ 903.111724] ? percpu_counter_add_batch+0x8b/0x140 [ 903.112234] ? futex_exit_release+0x220/0x220 [ 903.112702] ? __fget_files+0x2f8/0x520 [ 903.113140] ? __fget_light+0xea/0x290 [ 903.113548] __sys_sendmsg+0xe5/0x1b0 [ 903.113948] ? __sys_sendmsg_sock+0x40/0x40 [ 903.114401] ? __do_sys_futex+0x2bb/0x480 [ 903.114852] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 903.115405] ? syscall_enter_from_user_mode+0x1d/0x50 [ 903.115928] ? trace_hardirqs_on+0x5b/0x180 [ 903.116393] do_syscall_64+0x33/0x40 [ 903.116779] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 903.117309] RIP: 0033:0x7f8e8e4d4b19 [ 903.117706] 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 [ 903.119585] RSP: 002b:00007f8e8ba4a188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 903.120344] RAX: ffffffffffffffda RBX: 00007f8e8e5e7f60 RCX: 00007f8e8e4d4b19 [ 903.121081] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 903.121817] RBP: 00007f8e8e52ef6d R08: 0000000000000000 R09: 0000000000000000 [ 903.122533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 903.123270] R13: 00007ffced44525f R14: 00007f8e8ba4a300 R15: 0000000000022000 06:04:38 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x264, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x16d, 0x0, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x8, 0x0, 0x0, 0x0, @ipv4}]}]}, 0x264}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) 06:04:38 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x9, 0x1f, 0x0, 0x80000000, 0x82001, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xffff8683, 0x0, @perf_bp, 0x93, 0x9, 0x8001, 0x2, 0xeab6, 0x100, 0x1f, 0x0, 0x7fffffff, 0x0, 0x8}, 0xffffffffffffffff, 0x0, r0, 0x0) r1 = syz_io_uring_setup(0x2204, &(0x7f00000002c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r4, 0x0, 0x0, 0xa2c0792771366ceb}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 06:04:38 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x9071}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f00000001c0)=""/254, 0xfe}, {&(0x7f0000000600)=""/253, 0xfd}, {&(0x7f0000000700)=""/236, 0xec}, {&(0x7f0000000800)=""/180, 0xb4}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000000)=""/32, 0x20}], 0x6, &(0x7f0000000480)=ANY=[@ANYBLOB="0300a4e0"], 0x10}, 0x40000105) move_pages(0x0, 0x0, 0x0, &(0x7f0000000540)=[0x0, 0x0], &(0x7f00000005c0), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000340)=ANY=[@ANYBLOB="1800001e10000000000000000000000000000000040001004affd9e00ba35964d10000000084e8c2ad377827842de9db77b6c5505ee030e46e5ce440cacaa9f9df43593b44a33448dc4127134aefe5013f2ecc5830f292c29f7d212bce43cf42148321a1bfe5c1f75ff6bd40acdbdc9e46987d0e935034bda4162d42eb37256854d9d9be481187dc84144fdb410293862e0128653e3485dcabacf5c24d44ae485e48625f95e497f488d97db55e4367d53498aff41b16ffb313d519d6f76bd8bebd27b70888d9d59cd55cb9f5c17577425c26ff53d435aa"], 0x18}}, 0x0) fcntl$setflags(r1, 0x2, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000140), 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x7}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001e00)={0x0, 0x6, 0x0, [0x3c49, 0x1, 0x1, 0x3, 0x2], [0x7, 0xfffffffffffffffe, 0x3, 0xffffffffffffffb4, 0x792, 0x8, 0x7, 0xd7, 0xd35, 0x9, 0xffffffff, 0x1, 0x80, 0x3fe0000000000000, 0x9, 0xff, 0x9, 0x81, 0x401, 0xc7, 0xfffffffffffffffd, 0x33d8d8fb, 0x80, 0x3, 0x0, 0x6, 0x8, 0x22, 0x3ff, 0x8, 0xa64a, 0x8, 0x0, 0x5, 0x10000, 0x8330, 0x2, 0x7fffffff, 0x0, 0x10001, 0x8001, 0x9, 0x7, 0x5, 0x7, 0x7fff, 0x6, 0x0, 0x100000001, 0x4, 0x4, 0x200, 0x5, 0x3, 0x3915, 0x8000, 0x8000, 0x80, 0x9ec, 0x6, 0x9, 0x2, 0xfffffffffffffb5e, 0x4, 0x10001, 0x80000001, 0x1, 0x20, 0x40, 0x0, 0xbf97, 0x7, 0x80, 0x4301, 0x0, 0x711f, 0x7fffffff, 0x3, 0x95, 0x6, 0x1000, 0x4, 0x0, 0x3, 0x9, 0x3f, 0x7, 0xbe7, 0x7c, 0x800, 0x2, 0x80000000, 0x1, 0x9, 0xfff, 0x3, 0x7, 0x518, 0x4, 0x0, 0x46, 0x3, 0x0, 0x3, 0x300000000, 0x4, 0x200, 0x8, 0x3, 0x80, 0x7fffffff, 0x80, 0x81, 0x5e1c, 0x2, 0x8, 0x1c0000000, 0x4, 0x0, 0x8e, 0x401]}) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000001940)={@in6={{0xa, 0x4e22, 0x4, @private0, 0x101}}, 0x0, 0x0, 0x47, 0x0, "faac20625f59902c272b75bb445a5273d851edb98a7d07205ed3263c1a53405e6fedbad94aa4136e33ce8239499748e181c8e94aefe14b23a609fa871c20c1a8f25d2808a32ec35ed3f9f1142338aad7"}, 0xd8) r3 = perf_event_open(&(0x7f00000002c0)={0xfdd5ea2a176be737, 0x80, 0x8, 0x7, 0xff, 0x0, 0x0, 0x1ff, 0x1, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x2, 0x20}, 0x2, 0xadc, 0xc14, 0x3, 0xbe19, 0x2, 0x8000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x6, 0xffffffffffffffff, 0x8) io_setup(0x3e3, &(0x7f0000000580)=0x0) r5 = fcntl$dupfd(r3, 0x0, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000001a40)) io_submit(r4, 0x0, 0x0) 06:04:38 executing program 1: r0 = epoll_create1(0x0) io_setup(0x880, &(0x7f0000001440)=0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r4}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480), 0x40, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r6}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) r7 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r7, 0x0, 0x0, 0x8800000) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r8}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) io_submit(r1, 0x9, &(0x7f0000000ac0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x1f, r2, &(0x7f0000000140)="39b2d636cb30128f9d597e8e962ae8b087fb6a04ad86426279116464557e15cd7ee8979384a294f8fcea065177e607a1cae3511c61de9cfde6e6796541074eecc8d6489c1dc14baccf5181bd50d1e6196f6e931380efb76948e91fa574b5c94912428988724f602be6e719229431e4443e04f2d8501a902ef39c18d0bc961c3fa6f0861583078b10fdfc56e88d36e53ce6b843685908f53acd18d278972ee5176cd4823cdd3b324fe9008853f4ba91dfbb523ecdc33c0e2f259232a6fce50deecb247ad15b8c222b831e1397fdb07763aa208848df37193eb2146f18b15e07dab6c8c7cefcd6b22b329eb9a014ebfa8998523a5b5cbc4fa907a1cb8acb", 0xfd, 0x1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x7, r2, &(0x7f00000002c0)="217dd0ffa8af0734ed045f3a9fb639fe05fd7234b07504581e7b8900016b15cf1d37ae171327d761292c8a3a4cac4614231003f736e615e76cddbaf3b5", 0x3d, 0x1181, 0x0, 0x1, r3}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x5, 0x8000, r4, &(0x7f0000000380)="c710e3025b5d184ac2a2a89ba94164b717f196adde0d11bf2a127332e5d80cab209082623c0a1b830f5d851e56f8fb9d5fc31934636c94e7c9cd81bd9f54e3ca74aef92fc976344612bdb785fc889a5b15e832032e52fc5aabde621b961df4c6bc8390f499eae274f16d73c0d8560fd414c00c471fc9964ea96a0b04b39d7a7c5b21e3dd702dad01f30db9901dbf559be430ca4cbfdd6c6128cd93420effb996cedd778c36a6d10b00b59b8f32acd21263814ebc122b1ad98c516000d3de76a9b4e523192f303407f945772edcfdad873c9a3e47d4e99a836361fad4f27a4c4a0146bb7f60c65067123754", 0xeb, 0x8, 0x0, 0x2, r5}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, &(0x7f0000000500)="4ce42a29546a75a4bd870519558d7630aa0a11affbe1b9ca9ec8e4e1047fab1e96f884fe", 0x24, 0x200}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x7, 0x8, r6, &(0x7f0000000580)="d9e5452b2d42d0eb91edb3cfe4ed0ef5713362c269c8fec0e9252c7b437f937d59d0aa2f8e83038e3be77e016e1d06cdffff3f7552a801ffe975d0f5e615f2b5571410454cb8a2a693d564ddb4a42c1688f196d8ebff8d89c4c36d644089bb15e168e378e2f8a976ccd95995e6d3017ae5b20335db0af0f9fbb120b1ef111b7aa5b7f63b5baadbcd2988e3b5a6a552a4f912b213e25804057ed78ea8cdd92354b87939e860cd78067a3d8b5c7ff6d2f4769857859cb5aaa7f69fcc4864a1a8254283a2d0ef60e4118ca9280315f90551967aa78d3c698574d920b4cd80d75b649a1e074bf96e", 0xe6, 0x2, 0x0, 0x2, r7}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x8, 0x1ccd, r0, &(0x7f00000006c0)="ea24bcff0d5a90f7db5bd38cd9866aa99e0ce82307e19f84fc33922b0bd56db7617084954b8310e2a8ba0aa566393640187a38d4050c1dc813e6dbff2ae070c06ead696ef8f06d6c16ff48723db560e298e4c748c203b8030975a78980143b74b2f3d7efb6fca866ad695e1a9d99c493a65ccfb167d7fdc05f93595e85f12d4f53b962dcfc30191cbf48b57f401d0587ec35fef6498ba2054ae29ace88e8ce2b508e895fb5b26bab521b601639afcd8b9116c30ce0b3c99a7c3ad2694bf26e248c6ace808cbd1771be8789adc133694412ead675714ebd5b13f5a99be651ccc3f49feb546d5826c6a16eef9ea091fb", 0xef, 0x0, 0x0, 0x1}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x6, 0x8d, r2, &(0x7f0000000800)="46063223fd08759a4508b2b7a6682a93d79fc0eeb6b625af68cb09e38face97b6ac84d93a126be5f4e5c6f5b2ed154f9a5601c62af53cca5dd9a3920d239df1aa447e6a17e686dec6e7115f750bbc48967d2683eef6a6378275a3caae2bc9d3c92a2803e397f884de20ea28747b2cabb73b4e7d92e78d091b8807fb95912cab019208672bb9413ab07d3a16b2c38176878e742c69c74a688", 0x98, 0x18b8, 0x0, 0x1}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x8, 0x5, r2, &(0x7f0000000900)="867552d36235fea6af85dc8f2553245b1e2981fc294f210de289423e285cb7410f8a1fbfb57f767139f0e2af050c4dd8d8cf15c39a8622bfe3f3622306658dca8d1719c0ff4726f8c1a9197f3d131bf917dc9a081bdd0fc56f88434f65f4b03f262cb8defa9bf43b85eabe2697e6358f11ddef287e9bc4969dff9bc4806b7ce405d16d80987f313f67b2178923458e39ed75353ec2fc51f54673d81bb40338dfcb6a", 0xa2, 0x7, 0x0, 0x3}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x2, r8, &(0x7f0000000a00)="d42d75f566c3de299f63eda2bff4dca78090a3b75210b4834d936e135888d56f391c4b1d12929969f8860155b38f13fe484a3f7947d424094d61e142ccb0ab9fb46f77220d3e2f2dd1238440d8c15d45c7fd0655b00424fa6584ac16c5bc4520b17f3137df08f6088a027458334ffcbd921ccf4652c461", 0x77, 0x8, 0x0, 0x6}]) r9 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) io_submit(r1, 0x2, &(0x7f0000000240)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x0, r2, &(0x7f0000001e00)}]) 06:04:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$NFT_MSG_GETOBJ(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="60000000130a010000000000000005000a0000070c00064000000000008049e0adbfb046ac000004000000fe00000000000000000001080003400000000a6718eb0b73a95e1e8092d6f00b8130e7ab34aa5a56d835ce8ba05363fa2d07f8ecd7702d24f1849a72a6e842197147b73d43e5a83f2a049d71b3d1885c728fcf958d4e1c28f172a039ff6b7b2abba39deda2ad8ee249e5c21df552f825f90000000000"], 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000140)=""/27, 0x1b}], 0x1) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) readv(r0, &(0x7f0000008100)=[{&(0x7f0000006f40)=""/101, 0x65}], 0x1) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) [ 903.462362] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 903.463236] CPU: 1 PID: 7394 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 903.463792] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 903.464443] Call Trace: [ 903.464673] dump_stack+0x107/0x167 [ 903.464972] sysfs_warn_dup.cold+0x1c/0x29 [ 903.465317] sysfs_do_create_link_sd+0x122/0x140 [ 903.465708] sysfs_create_link+0x5f/0xc0 [ 903.466037] device_add+0x703/0x1c50 [ 903.466340] ? devlink_add_symlinks+0x970/0x970 [ 903.466746] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 903.467170] wiphy_register+0x1da6/0x2850 [ 903.467512] ? wiphy_unregister+0xb90/0xb90 [ 903.467880] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 903.468310] ieee80211_register_hw+0x23c5/0x38b0 [ 903.468703] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 903.469095] ? net_generic+0xdb/0x2b0 [ 903.469409] ? lockdep_init_map_type+0x2c7/0x780 [ 903.469793] ? memset+0x20/0x50 [ 903.470072] ? __hrtimer_init+0x12c/0x270 [ 903.470410] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 903.470842] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 903.471224] ? hwsim_new_radio_nl+0x967/0x1080 [ 903.471592] ? memcpy+0x39/0x60 [ 903.471863] hwsim_new_radio_nl+0x991/0x1080 [ 903.472229] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 903.472656] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 903.473187] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 903.473709] genl_family_rcv_msg_doit+0x22d/0x330 [ 903.474107] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 903.474646] ? cap_capable+0x1cd/0x230 [ 903.474974] ? ns_capable+0xe2/0x110 [ 903.475289] genl_rcv_msg+0x33c/0x5a0 [ 903.475600] ? genl_get_cmd+0x480/0x480 [ 903.475920] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 903.476347] ? lock_release+0x680/0x680 [ 903.476665] ? netlink_deliver_tap+0xf4/0xcc0 [ 903.477028] netlink_rcv_skb+0x14b/0x430 [ 903.477369] ? genl_get_cmd+0x480/0x480 [ 903.477690] ? netlink_ack+0xab0/0xab0 [ 903.478010] ? netlink_deliver_tap+0x1c4/0xcc0 [ 903.478387] ? is_vmalloc_addr+0x7b/0xb0 [ 903.478727] genl_rcv+0x24/0x40 [ 903.478992] netlink_unicast+0x549/0x7f0 [ 903.479321] ? netlink_attachskb+0x870/0x870 [ 903.479694] netlink_sendmsg+0x90f/0xdf0 [ 903.480027] ? netlink_unicast+0x7f0/0x7f0 [ 903.480380] ? netlink_unicast+0x7f0/0x7f0 [ 903.480732] __sock_sendmsg+0x154/0x190 [ 903.481053] ____sys_sendmsg+0x70d/0x870 [ 903.481381] ? sock_write_iter+0x3d0/0x3d0 [ 903.481727] ? do_recvmmsg+0x6d0/0x6d0 [ 903.482043] ? SOFTIRQ_verbose+0x10/0x10 [ 903.482372] ? __lock_acquire+0xbb1/0x5b00 [ 903.482746] ___sys_sendmsg+0xf3/0x170 [ 903.483061] ? sendmsg_copy_msghdr+0x160/0x160 [ 903.483436] ? __fget_files+0x2cf/0x520 [ 903.483768] ? lock_downgrade+0x6d0/0x6d0 [ 903.484098] ? debug_mutex_init+0x33/0x70 [ 903.484430] ? percpu_counter_add_batch+0x8b/0x140 [ 903.484833] ? futex_exit_release+0x220/0x220 [ 903.485199] ? __fget_files+0x2f8/0x520 [ 903.485526] ? __fget_light+0xea/0x290 [ 903.485856] __sys_sendmsg+0xe5/0x1b0 [ 903.486163] ? __sys_sendmsg_sock+0x40/0x40 [ 903.486508] ? __do_sys_futex+0x2bb/0x480 [ 903.486876] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 903.487298] ? syscall_enter_from_user_mode+0x1d/0x50 [ 903.487707] ? trace_hardirqs_on+0x5b/0x180 [ 903.488065] do_syscall_64+0x33/0x40 [ 903.488366] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 903.488774] RIP: 0033:0x7f5639aa5b19 [ 903.489085] 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 [ 903.490532] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 903.491166] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 903.491730] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 903.492304] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 903.492866] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 903.493439] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 06:04:39 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) read(r0, &(0x7f0000000080)=""/18, 0xfffffffffffffffb) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f00000002c0)) ioctl$TCGETS2(0xffffffffffffffff, 0x802c542a, &(0x7f0000000400)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg2\x00'}) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ip6_vti0\x00'}) syz_genetlink_get_family_id$nl802154(&(0x7f0000000440), 0xffffffffffffffff) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, 0x0, &(0x7f0000000100)) close(r2) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$getflags(0xffffffffffffffff, 0x401) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x10, r3, 0x1, 0x0, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x14) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000540)=ANY=[@ANYBLOB="800000001d00210c000000000000000004000200186c9e876230120c9eac6d106e2f6619dfe8e49bcb0b0b749e90f8e9ff0000001f9b509b10e32ceaf6e9ca651d393687ee72e3a8b354429cd8fb140a7310cb3a80ad2b92633092b87fa44db27eb312e6911226dbf06b0180ad51acb63632fb3233180fa6238510f8d8b40000"], 0x80}, 0x1, 0x0, 0x0, 0x8004}, 0x0) [ 903.518478] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 903.519380] CPU: 0 PID: 7396 Comm: syz-executor.0 Not tainted 5.10.226 #1 [ 903.520035] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 903.520790] Call Trace: [ 903.521040] dump_stack+0x107/0x167 [ 903.521415] sysfs_warn_dup.cold+0x1c/0x29 [ 903.521807] sysfs_do_create_link_sd+0x122/0x140 [ 903.522243] sysfs_create_link+0x5f/0xc0 [ 903.522655] device_add+0x703/0x1c50 [ 903.523029] ? devlink_add_symlinks+0x970/0x970 [ 903.523461] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 903.523947] wiphy_register+0x1da6/0x2850 [ 903.524339] ? wiphy_unregister+0xb90/0xb90 [ 903.524760] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 903.525255] ieee80211_register_hw+0x23c5/0x38b0 [ 903.525703] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 903.526144] ? net_generic+0xdb/0x2b0 [ 903.526501] ? lockdep_init_map_type+0x2c7/0x780 [ 903.527071] ? memset+0x20/0x50 [ 903.527382] ? __hrtimer_init+0x12c/0x270 [ 903.527769] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 903.528242] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 903.528670] ? hwsim_new_radio_nl+0x967/0x1080 [ 903.529095] ? memcpy+0x39/0x60 [ 903.529405] hwsim_new_radio_nl+0x991/0x1080 [ 903.529816] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 903.530306] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 903.530968] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 903.531569] genl_family_rcv_msg_doit+0x22d/0x330 [ 903.532016] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 903.532621] ? cap_capable+0x1cd/0x230 [ 903.532995] ? ns_capable+0xe2/0x110 [ 903.533343] genl_rcv_msg+0x33c/0x5a0 [ 903.533699] ? genl_get_cmd+0x480/0x480 [ 903.534069] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 903.534547] ? lock_release+0x680/0x680 [ 903.534965] ? netlink_deliver_tap+0xf4/0xcc0 [ 903.535383] netlink_rcv_skb+0x14b/0x430 [ 903.535759] ? genl_get_cmd+0x480/0x480 [ 903.536127] ? netlink_ack+0xab0/0xab0 [ 903.536494] ? netlink_deliver_tap+0x1c4/0xcc0 [ 903.536913] ? is_vmalloc_addr+0x7b/0xb0 [ 903.537288] genl_rcv+0x24/0x40 [ 903.537593] netlink_unicast+0x549/0x7f0 [ 903.537971] ? netlink_attachskb+0x870/0x870 [ 903.538384] netlink_sendmsg+0x90f/0xdf0 [ 903.538958] ? netlink_unicast+0x7f0/0x7f0 [ 903.539716] ? netlink_unicast+0x7f0/0x7f0 [ 903.540465] __sock_sendmsg+0x154/0x190 [ 903.541167] ____sys_sendmsg+0x70d/0x870 [ 903.541885] ? sock_write_iter+0x3d0/0x3d0 [ 903.542670] ? do_recvmmsg+0x6d0/0x6d0 [ 903.543559] ? SOFTIRQ_verbose+0x10/0x10 [ 903.544489] ? __lock_acquire+0xbb1/0x5b00 [ 903.545459] ___sys_sendmsg+0xf3/0x170 [ 903.546331] ? sendmsg_copy_msghdr+0x160/0x160 [ 903.546953] ? __fget_files+0x2cf/0x520 [ 903.547323] ? lock_downgrade+0x6d0/0x6d0 [ 903.547708] ? debug_mutex_init+0x33/0x70 [ 903.548092] ? percpu_counter_add_batch+0x8b/0x140 [ 903.548546] ? futex_exit_release+0x220/0x220 [ 903.548968] ? __fget_files+0x2f8/0x520 [ 903.549344] ? __fget_light+0xea/0x290 [ 903.549715] __sys_sendmsg+0xe5/0x1b0 [ 903.550067] ? __sys_sendmsg_sock+0x40/0x40 [ 903.550464] ? __do_sys_futex+0x2bb/0x480 [ 903.550872] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 903.551354] ? syscall_enter_from_user_mode+0x1d/0x50 [ 903.551826] ? trace_hardirqs_on+0x5b/0x180 [ 903.552224] do_syscall_64+0x33/0x40 [ 903.552569] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 903.553050] RIP: 0033:0x7f6fff460b19 [ 903.553407] 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 [ 903.555091] RSP: 002b:00007f6ffc9d6188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 903.555791] RAX: ffffffffffffffda RBX: 00007f6fff573f60 RCX: 00007f6fff460b19 [ 903.556442] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 903.557094] RBP: 00007f6fff4baf6d R08: 0000000000000000 R09: 0000000000000000 [ 903.557746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 903.558398] R13: 00007ffc3e3630bf R14: 00007f6ffc9d6300 R15: 0000000000022000 06:04:39 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x1c0, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0xcb, 0x0, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}, @typed={0x8, 0x0, 0x0, 0x0, @ipv4}]}]}, 0x1c0}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) 06:04:39 executing program 3: perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) [ 903.681796] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 903.683048] CPU: 0 PID: 7396 Comm: syz-executor.0 Not tainted 5.10.226 #1 [ 903.683673] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 903.684430] Call Trace: [ 903.684682] dump_stack+0x107/0x167 [ 903.685025] sysfs_warn_dup.cold+0x1c/0x29 [ 903.685420] sysfs_do_create_link_sd+0x122/0x140 [ 903.685861] sysfs_create_link+0x5f/0xc0 [ 903.686239] device_add+0x703/0x1c50 [ 903.686587] ? devlink_add_symlinks+0x970/0x970 [ 903.687085] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 903.687574] wiphy_register+0x1da6/0x2850 [ 903.687965] ? wiphy_unregister+0xb90/0xb90 [ 903.688376] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 903.688872] ieee80211_register_hw+0x23c5/0x38b0 [ 903.689322] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 903.689763] ? net_generic+0xdb/0x2b0 [ 903.690121] ? lockdep_init_map_type+0x2c7/0x780 [ 903.690562] ? memset+0x20/0x50 [ 903.691251] ? __hrtimer_init+0x12c/0x270 [ 903.692035] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 903.693002] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 903.693867] ? hwsim_new_radio_nl+0x967/0x1080 [ 903.694739] ? memcpy+0x39/0x60 [ 903.695359] hwsim_new_radio_nl+0x991/0x1080 [ 903.696354] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 903.697335] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 903.698551] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 903.700066] genl_family_rcv_msg_doit+0x22d/0x330 [ 903.701174] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 903.702684] ? cap_capable+0x1cd/0x230 [ 903.703381] ? ns_capable+0xe2/0x110 [ 903.704042] genl_rcv_msg+0x33c/0x5a0 [ 903.704716] ? genl_get_cmd+0x480/0x480 [ 903.705417] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 903.706335] ? lock_release+0x680/0x680 [ 903.706875] ? netlink_deliver_tap+0xf4/0xcc0 [ 903.707295] netlink_rcv_skb+0x14b/0x430 [ 903.707671] ? genl_get_cmd+0x480/0x480 [ 903.708041] ? netlink_ack+0xab0/0xab0 [ 903.708409] ? netlink_deliver_tap+0x1c4/0xcc0 [ 903.708832] ? is_vmalloc_addr+0x7b/0xb0 [ 903.709210] genl_rcv+0x24/0x40 [ 903.709515] netlink_unicast+0x549/0x7f0 [ 903.709896] ? netlink_attachskb+0x870/0x870 [ 903.710311] netlink_sendmsg+0x90f/0xdf0 [ 903.710821] ? netlink_unicast+0x7f0/0x7f0 [ 903.711592] ? netlink_unicast+0x7f0/0x7f0 [ 903.712353] __sock_sendmsg+0x154/0x190 [ 903.713069] ____sys_sendmsg+0x70d/0x870 [ 903.713807] ? sock_write_iter+0x3d0/0x3d0 [ 903.714564] ? do_recvmmsg+0x6d0/0x6d0 [ 903.715327] ? SOFTIRQ_verbose+0x10/0x10 [ 903.716083] ? __lock_acquire+0xbb1/0x5b00 [ 903.716879] ___sys_sendmsg+0xf3/0x170 [ 903.717610] ? sendmsg_copy_msghdr+0x160/0x160 [ 903.718453] ? __fget_files+0x2cf/0x520 [ 903.718929] ? lock_downgrade+0x6d0/0x6d0 [ 903.719313] ? debug_mutex_init+0x33/0x70 [ 903.719699] ? percpu_counter_add_batch+0x8b/0x140 [ 903.720155] ? futex_exit_release+0x220/0x220 [ 903.720578] ? __fget_files+0x2f8/0x520 [ 903.720956] ? __fget_light+0xea/0x290 [ 903.721325] __sys_sendmsg+0xe5/0x1b0 [ 903.721681] ? __sys_sendmsg_sock+0x40/0x40 [ 903.722082] ? __do_sys_futex+0x2bb/0x480 [ 903.722480] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 903.723357] ? syscall_enter_from_user_mode+0x1d/0x50 [ 903.724289] ? trace_hardirqs_on+0x5b/0x180 [ 903.725067] do_syscall_64+0x33/0x40 06:04:39 executing program 5: syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000280)={0x20, 0x22, 0xe3, {0xe3, 0xf, "4dd073974ad705d79d9018a0a7913537096d3e0f21276f8013eb77a707d70ad51ebd3109563874eb1ba381e5dc79d7fde8116446a69aa3f0a8ff17914d2f58097a526218b395daffdb3c1479cee9413182ab3280df908c9d0c0f7b68bc12aeebed9ab4fcb822d08eda3838374656a5896434f7c70e9cbc4154285970c35db8864fd578412c8b9ed45e122f1faf3091d42e7730d0fc62f2bcadef2f99f3c0357d9cec0d5938cce44bf138ace5cf343c1a024e534f7bd1177f1a49c72b28c6faf903f63e3810353fa0ecb6ba1ffca2f194cb52278fa3b6897fa3968afee3e605756b"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000005c0)={0x44, &(0x7f0000000380)={0x20, 0xd, 0x47, "ab3ba2d9d96200e2e40126d7a9b35280c1b82f6de6ba6d5d510fa0be6917e07cf5a56d8d5cc0dec4aa16d8672b6c2f96085c5dbefe68ab29e584aa66d103f433913aeee00219b0"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000480)={0x20, 0x80, 0x1c, {0x1ff, 0x1f, 0x4, 0x2, 0x9, 0xbe57, 0x7f, 0x6, 0x8000, 0x3, 0x81, 0x1ff}}, &(0x7f00000004c0)={0x20, 0x85, 0x4, 0xfffeffff}, &(0x7f0000000500)={0x20, 0x83, 0x2}, &(0x7f0000000540)={0x20, 0x87, 0x2, 0x6}, &(0x7f0000000580)={0x20, 0x89, 0x2}}) shmctl$SHM_UNLOCK(0xffffffffffffffff, 0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext, 0x0, 0x0, 0xffffffff, 0x7, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x0) shmat(0x0, &(0x7f0000cf8000/0x3000)=nil, 0x5000) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000000)={0x2, 0x9, 0x2}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000000c0)={0x9, 0x204, 0x402}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="0c0000f300df00000000000000000000000000000000000400000000000000000000000000000000000000003a2b219a267a9d94312f2a7d13bc8293c132a764af5777d42cd3dfdf9ae074fd26bfcc03a29f1444d062afa9cc865097f1cd2e5e28750a56bf874ea66b888aca315b6cbe0c00"]}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udplite\x00') ppoll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x1080}, {r2, 0x4}], 0x2, &(0x7f0000000100)={0x0, 0x3938700}, &(0x7f0000000180)={[0x401]}, 0x2) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(r3, &(0x7f0000834000/0x2000)=nil, 0x2000) [ 903.725742] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 903.726683] RIP: 0033:0x7f6fff460b19 [ 903.727035] 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 [ 903.731641] RSP: 002b:00007f6ffc9d6188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 903.732339] RAX: ffffffffffffffda RBX: 00007f6fff573f60 RCX: 00007f6fff460b19 [ 903.732992] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 903.733642] RBP: 00007f6fff4baf6d R08: 0000000000000000 R09: 0000000000000000 [ 903.734298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 903.734971] R13: 00007ffc3e3630bf R14: 00007f6ffc9d6300 R15: 0000000000022000 [ 903.803379] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 903.811132] CPU: 0 PID: 7409 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 903.815167] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 903.815919] Call Trace: [ 903.816169] dump_stack+0x107/0x167 [ 903.816509] sysfs_warn_dup.cold+0x1c/0x29 [ 903.816901] sysfs_do_create_link_sd+0x122/0x140 [ 903.817337] sysfs_create_link+0x5f/0xc0 [ 903.817712] device_add+0x703/0x1c50 [ 903.818064] ? devlink_add_symlinks+0x970/0x970 [ 903.818495] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 903.819021] wiphy_register+0x1da6/0x2850 [ 903.819412] ? wiphy_unregister+0xb90/0xb90 [ 903.819822] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 903.820315] ieee80211_register_hw+0x23c5/0x38b0 [ 903.820763] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 903.821202] ? net_generic+0xdb/0x2b0 [ 903.821559] ? lockdep_init_map_type+0x2c7/0x780 [ 903.821997] ? memset+0x20/0x50 [ 903.822303] ? __hrtimer_init+0x12c/0x270 [ 903.822707] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 903.823178] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 903.823602] ? hwsim_new_radio_nl+0x967/0x1080 [ 903.824023] ? memcpy+0x39/0x60 [ 903.824332] hwsim_new_radio_nl+0x991/0x1080 [ 903.824740] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 903.825226] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 903.825825] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 903.826421] genl_family_rcv_msg_doit+0x22d/0x330 [ 903.826902] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 903.827505] ? cap_capable+0x1cd/0x230 [ 903.827875] ? ns_capable+0xe2/0x110 [ 903.828222] genl_rcv_msg+0x33c/0x5a0 [ 903.828575] ? genl_get_cmd+0x480/0x480 [ 903.828940] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 903.829416] ? lock_release+0x680/0x680 [ 903.829781] ? netlink_deliver_tap+0xf4/0xcc0 [ 903.830196] netlink_rcv_skb+0x14b/0x430 [ 903.830568] ? genl_get_cmd+0x480/0x480 [ 903.830952] ? netlink_ack+0xab0/0xab0 [ 903.831319] ? netlink_deliver_tap+0x1c4/0xcc0 [ 903.831737] ? is_vmalloc_addr+0x7b/0xb0 [ 903.832112] genl_rcv+0x24/0x40 [ 903.832415] netlink_unicast+0x549/0x7f0 [ 903.832792] ? netlink_attachskb+0x870/0x870 [ 903.833207] netlink_sendmsg+0x90f/0xdf0 [ 903.833587] ? netlink_unicast+0x7f0/0x7f0 [ 903.833986] ? netlink_unicast+0x7f0/0x7f0 [ 903.834379] __sock_sendmsg+0x154/0x190 [ 903.834761] ____sys_sendmsg+0x70d/0x870 [ 903.835137] ? sock_write_iter+0x3d0/0x3d0 [ 903.835526] ? do_recvmmsg+0x6d0/0x6d0 [ 903.835886] ? SOFTIRQ_verbose+0x10/0x10 [ 903.836272] ___sys_sendmsg+0xf3/0x170 [ 903.836634] ? sendmsg_copy_msghdr+0x160/0x160 [ 903.837057] ? __fget_files+0x2cf/0x520 [ 903.837424] ? lock_downgrade+0x6d0/0x6d0 [ 903.837806] ? finish_task_switch+0x126/0x5d0 [ 903.838218] ? lock_downgrade+0x6d0/0x6d0 [ 903.838606] ? __fget_files+0x2f8/0x520 [ 903.839625] ? __fget_light+0xea/0x290 [ 903.840516] __sys_sendmsg+0xe5/0x1b0 [ 903.841383] ? __sys_sendmsg_sock+0x40/0x40 [ 903.842361] ? io_schedule_timeout+0x140/0x140 [ 903.842976] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 903.843459] ? syscall_enter_from_user_mode+0x1d/0x50 [ 903.843934] ? trace_hardirqs_on+0x5b/0x180 [ 903.844336] do_syscall_64+0x33/0x40 [ 903.844681] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 903.845155] RIP: 0033:0x7f8e8e4d4b19 [ 903.845502] 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 [ 903.847197] RSP: 002b:00007f8e8ba4a188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 903.847894] RAX: ffffffffffffffda RBX: 00007f8e8e5e7f60 RCX: 00007f8e8e4d4b19 [ 903.848543] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 903.849192] RBP: 00007f8e8e52ef6d R08: 0000000000000000 R09: 0000000000000000 [ 903.849841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 903.850490] R13: 00007ffced44525f R14: 00007f8e8ba4a300 R15: 0000000000022000 [ 903.860613] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 903.861820] CPU: 0 PID: 7409 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 903.862459] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 903.863256] Call Trace: [ 903.863506] dump_stack+0x107/0x167 [ 903.863851] sysfs_warn_dup.cold+0x1c/0x29 [ 903.864243] sysfs_do_create_link_sd+0x122/0x140 [ 903.864679] sysfs_create_link+0x5f/0xc0 [ 903.865107] device_add+0x703/0x1c50 [ 903.865454] ? devlink_add_symlinks+0x970/0x970 [ 903.867228] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 903.868160] wiphy_register+0x1da6/0x2850 [ 903.868902] ? wiphy_unregister+0xb90/0xb90 [ 903.869680] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 903.870632] ieee80211_register_hw+0x23c5/0x38b0 [ 903.871090] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 903.871530] ? net_generic+0xdb/0x2b0 [ 903.871888] ? lockdep_init_map_type+0x2c7/0x780 [ 903.872327] ? memset+0x20/0x50 [ 903.872635] ? __hrtimer_init+0x12c/0x270 [ 903.873020] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 903.873492] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 903.873916] ? hwsim_new_radio_nl+0x967/0x1080 [ 903.874337] ? memcpy+0x39/0x60 [ 903.874658] hwsim_new_radio_nl+0x991/0x1080 [ 903.875068] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 903.875563] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 903.876164] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 903.876763] genl_family_rcv_msg_doit+0x22d/0x330 [ 903.877211] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 903.877813] ? cap_capable+0x1cd/0x230 [ 903.878188] ? ns_capable+0xe2/0x110 [ 903.878535] genl_rcv_msg+0x33c/0x5a0 [ 903.878903] ? genl_get_cmd+0x480/0x480 [ 903.879271] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 903.879747] ? lock_release+0x680/0x680 [ 903.880113] ? netlink_deliver_tap+0xf4/0xcc0 [ 903.880529] netlink_rcv_skb+0x14b/0x430 [ 903.880910] ? genl_get_cmd+0x480/0x480 [ 903.881283] ? netlink_ack+0xab0/0xab0 [ 903.881649] ? netlink_deliver_tap+0x1c4/0xcc0 [ 903.882069] ? is_vmalloc_addr+0x7b/0xb0 [ 903.882445] genl_rcv+0x24/0x40 [ 903.882760] netlink_unicast+0x549/0x7f0 [ 903.883139] ? netlink_attachskb+0x870/0x870 [ 903.883556] netlink_sendmsg+0x90f/0xdf0 [ 903.883936] ? netlink_unicast+0x7f0/0x7f0 [ 903.884335] ? netlink_unicast+0x7f0/0x7f0 [ 903.884726] __sock_sendmsg+0x154/0x190 [ 903.885094] ____sys_sendmsg+0x70d/0x870 [ 903.885481] ? sock_write_iter+0x3d0/0x3d0 [ 903.885869] ? do_recvmmsg+0x6d0/0x6d0 [ 903.886231] ? SOFTIRQ_verbose+0x10/0x10 [ 903.890632] ___sys_sendmsg+0xf3/0x170 [ 903.891007] ? sendmsg_copy_msghdr+0x160/0x160 [ 903.891429] ? __fget_files+0x2cf/0x520 [ 903.891858] ? lock_downgrade+0x6d0/0x6d0 [ 903.892241] ? finish_task_switch+0x126/0x5d0 [ 903.892662] ? lock_downgrade+0x6d0/0x6d0 [ 903.893058] ? __fget_files+0x2f8/0x520 [ 903.893432] ? __fget_light+0xea/0x290 [ 903.893798] __sys_sendmsg+0xe5/0x1b0 [ 903.894152] ? __sys_sendmsg_sock+0x40/0x40 [ 903.894553] ? io_schedule_timeout+0x140/0x140 [ 903.895001] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 903.895481] ? syscall_enter_from_user_mode+0x1d/0x50 [ 903.895951] ? trace_hardirqs_on+0x5b/0x180 [ 903.896352] do_syscall_64+0x33/0x40 [ 903.896696] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 903.897168] RIP: 0033:0x7f8e8e4d4b19 [ 903.897516] 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 [ 903.903215] RSP: 002b:00007f8e8ba4a188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 903.903921] RAX: ffffffffffffffda RBX: 00007f8e8e5e7f60 RCX: 00007f8e8e4d4b19 [ 903.904568] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000008 [ 903.905214] RBP: 00007f8e8e52ef6d R08: 0000000000000000 R09: 0000000000000000 [ 903.905861] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 903.906512] R13: 00007ffced44525f R14: 00007f8e8ba4a300 R15: 0000000000022000 [ 903.953981] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 903.954756] CPU: 0 PID: 7409 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 903.962784] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 903.963545] Call Trace: [ 903.963797] dump_stack+0x107/0x167 [ 903.964140] sysfs_warn_dup.cold+0x1c/0x29 [ 903.964538] sysfs_do_create_link_sd+0x122/0x140 [ 903.965065] sysfs_create_link+0x5f/0xc0 [ 903.965441] device_add+0x703/0x1c50 [ 903.965792] ? devlink_add_symlinks+0x970/0x970 [ 903.966227] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 903.966727] wiphy_register+0x1da6/0x2850 [ 903.967118] ? wiphy_unregister+0xb90/0xb90 [ 903.967532] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 903.968024] ieee80211_register_hw+0x23c5/0x38b0 [ 903.968473] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 903.968914] ? net_generic+0xdb/0x2b0 [ 903.969271] ? lockdep_init_map_type+0x2c7/0x780 [ 903.969710] ? memset+0x20/0x50 [ 903.970017] ? __hrtimer_init+0x12c/0x270 [ 903.970406] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 903.970887] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 903.971312] ? hwsim_new_radio_nl+0x967/0x1080 [ 903.971733] ? memcpy+0x39/0x60 [ 903.972043] hwsim_new_radio_nl+0x991/0x1080 [ 903.972450] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 903.972938] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 903.973544] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 903.974143] genl_family_rcv_msg_doit+0x22d/0x330 [ 903.974589] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 903.975310] ? cap_capable+0x1cd/0x230 [ 903.975681] ? ns_capable+0xe2/0x110 [ 903.976071] genl_rcv_msg+0x33c/0x5a0 [ 903.976489] ? genl_get_cmd+0x480/0x480 [ 903.976856] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 903.977432] ? lock_release+0x680/0x680 [ 903.977797] ? netlink_deliver_tap+0xf4/0xcc0 [ 903.978254] netlink_rcv_skb+0x14b/0x430 [ 903.978702] ? genl_get_cmd+0x480/0x480 [ 903.979739] ? netlink_ack+0xab0/0xab0 [ 903.980183] ? netlink_deliver_tap+0x1c4/0xcc0 [ 903.980667] ? is_vmalloc_addr+0x7b/0xb0 [ 903.981088] genl_rcv+0x24/0x40 [ 903.981393] netlink_unicast+0x549/0x7f0 [ 903.981835] ? netlink_attachskb+0x870/0x870 [ 903.982300] netlink_sendmsg+0x90f/0xdf0 [ 903.982753] ? netlink_unicast+0x7f0/0x7f0 [ 903.983195] ? netlink_unicast+0x7f0/0x7f0 [ 903.983585] __sock_sendmsg+0x154/0x190 [ 903.984055] ____sys_sendmsg+0x70d/0x870 [ 903.984433] ? sock_write_iter+0x3d0/0x3d0 [ 903.984884] ? do_recvmmsg+0x6d0/0x6d0 [ 903.985342] ? SOFTIRQ_verbose+0x10/0x10 [ 903.985718] ? __lock_acquire+0xbb1/0x5b00 [ 903.986207] ___sys_sendmsg+0xf3/0x170 [ 903.986569] ? sendmsg_copy_msghdr+0x160/0x160 [ 903.987072] ? __fget_files+0x2cf/0x520 [ 903.987438] ? lock_downgrade+0x6d0/0x6d0 [ 903.987818] ? debug_mutex_init+0x33/0x70 [ 903.988303] ? percpu_counter_add_batch+0x8b/0x140 [ 903.988757] ? futex_exit_release+0x220/0x220 [ 903.989275] ? __fget_files+0x2f8/0x520 [ 903.989649] ? __fget_light+0xea/0x290 [ 903.990091] __sys_sendmsg+0xe5/0x1b0 [ 903.990507] ? __sys_sendmsg_sock+0x40/0x40 [ 903.990921] ? __do_sys_futex+0x2bb/0x480 [ 903.991409] ? vfs_fallocate+0x519/0xda0 [ 903.991791] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 903.992315] ? syscall_enter_from_user_mode+0x1d/0x50 [ 903.992850] ? trace_hardirqs_on+0x5b/0x180 [ 903.993296] do_syscall_64+0x33/0x40 [ 903.993706] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 903.994217] RIP: 0033:0x7f8e8e4d4b19 [ 903.994632] 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 [ 903.996477] RSP: 002b:00007f8e8ba4a188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 903.997274] RAX: ffffffffffffffda RBX: 00007f8e8e5e7f60 RCX: 00007f8e8e4d4b19 [ 903.998024] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 000000000000000a [ 903.998684] RBP: 00007f8e8e52ef6d R08: 0000000000000000 R09: 0000000000000000 [ 903.999430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 904.000199] R13: 00007ffced44525f R14: 00007f8e8ba4a300 R15: 0000000000022000 [ 904.062312] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 904.063163] CPU: 0 PID: 7414 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 904.063791] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 904.064560] Call Trace: [ 904.064814] dump_stack+0x107/0x167 [ 904.065161] sysfs_warn_dup.cold+0x1c/0x29 [ 904.065563] sysfs_do_create_link_sd+0x122/0x140 [ 904.066004] sysfs_create_link+0x5f/0xc0 [ 904.066392] device_add+0x703/0x1c50 [ 904.066749] ? devlink_add_symlinks+0x970/0x970 [ 904.067185] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 904.067686] wiphy_register+0x1da6/0x2850 [ 904.068083] ? wiphy_unregister+0xb90/0xb90 [ 904.068506] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 904.069006] ieee80211_register_hw+0x23c5/0x38b0 [ 904.069460] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 904.069909] ? net_generic+0xdb/0x2b0 [ 904.070272] ? lockdep_init_map_type+0x2c7/0x780 [ 904.070739] ? memset+0x20/0x50 [ 904.071059] ? __hrtimer_init+0x12c/0x270 [ 904.071453] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 904.071935] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 904.072365] ? hwsim_new_radio_nl+0x967/0x1080 [ 904.072795] ? memcpy+0x39/0x60 [ 904.073111] hwsim_new_radio_nl+0x991/0x1080 [ 904.073526] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 904.074026] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 904.074640] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 904.075259] genl_family_rcv_msg_doit+0x22d/0x330 [ 904.075709] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 904.076331] ? cap_capable+0x1cd/0x230 [ 904.076711] ? ns_capable+0xe2/0x110 [ 904.077070] genl_rcv_msg+0x33c/0x5a0 [ 904.077427] ? genl_get_cmd+0x480/0x480 [ 904.077796] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 904.078284] ? lock_release+0x680/0x680 [ 904.082686] ? netlink_deliver_tap+0xf4/0xcc0 [ 904.083105] netlink_rcv_skb+0x14b/0x430 [ 904.083488] ? genl_get_cmd+0x480/0x480 [ 904.083862] ? netlink_ack+0xab0/0xab0 [ 904.084231] ? netlink_deliver_tap+0x1c4/0xcc0 [ 904.084668] ? is_vmalloc_addr+0x7b/0xb0 [ 904.085048] genl_rcv+0x24/0x40 [ 904.085358] netlink_unicast+0x549/0x7f0 [ 904.085740] ? netlink_attachskb+0x870/0x870 [ 904.086157] netlink_sendmsg+0x90f/0xdf0 [ 904.086543] ? netlink_unicast+0x7f0/0x7f0 [ 904.086962] ? netlink_unicast+0x7f0/0x7f0 [ 904.087358] __sock_sendmsg+0x154/0x190 [ 904.087734] ____sys_sendmsg+0x70d/0x870 [ 904.088115] ? sock_write_iter+0x3d0/0x3d0 [ 904.088507] ? do_recvmmsg+0x6d0/0x6d0 [ 904.088875] ? SOFTIRQ_verbose+0x10/0x10 [ 904.089266] ___sys_sendmsg+0xf3/0x170 [ 904.089634] ? sendmsg_copy_msghdr+0x160/0x160 [ 904.090065] ? __fget_files+0x2cf/0x520 [ 904.090435] ? lock_downgrade+0x6d0/0x6d0 [ 904.090833] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 904.091319] ? SOFTIRQ_verbose+0x10/0x10 [ 904.091699] ? futex_exit_release+0x220/0x220 [ 904.092112] ? SOFTIRQ_verbose+0x10/0x10 [ 904.092505] ? __fget_files+0x2f8/0x520 [ 904.092884] ? __fget_light+0xea/0x290 [ 904.093253] __sys_sendmsg+0xe5/0x1b0 [ 904.093609] ? __sys_sendmsg_sock+0x40/0x40 [ 904.094007] ? __do_sys_futex+0x2bb/0x480 [ 904.094406] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 904.094909] ? syscall_enter_from_user_mode+0x1d/0x50 [ 904.095386] ? trace_hardirqs_on+0x5b/0x180 [ 904.095795] do_syscall_64+0x33/0x40 [ 904.096142] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 904.096616] RIP: 0033:0x7f8e8e4d4b19 [ 904.096964] 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 [ 904.098666] RSP: 002b:00007f8e8b9e5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 904.099372] RAX: ffffffffffffffda RBX: 00007f8e8e5e80e0 RCX: 00007f8e8e4d4b19 [ 904.100023] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 904.100677] RBP: 00007f8e8e52ef6d R08: 0000000000000000 R09: 0000000000000000 [ 904.101332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 904.102019] R13: 00007ffced44525f R14: 00007f8e8b9e5300 R15: 0000000000022000 [ 904.115756] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 904.116549] CPU: 0 PID: 7409 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 904.117182] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 904.117951] Call Trace: [ 904.118199] dump_stack+0x107/0x167 [ 904.118548] sysfs_warn_dup.cold+0x1c/0x29 [ 904.118959] sysfs_do_create_link_sd+0x122/0x140 [ 904.119405] sysfs_create_link+0x5f/0xc0 [ 904.119787] device_add+0x703/0x1c50 [ 904.120143] ? devlink_add_symlinks+0x970/0x970 [ 904.120580] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 904.121074] wiphy_register+0x1da6/0x2850 [ 904.121469] ? wiphy_unregister+0xb90/0xb90 [ 904.121889] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 904.122390] ieee80211_register_hw+0x23c5/0x38b0 [ 904.122867] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 904.123308] ? net_generic+0xdb/0x2b0 [ 904.123665] ? lockdep_init_map_type+0x2c7/0x780 [ 904.124107] ? memset+0x20/0x50 [ 904.124415] ? __hrtimer_init+0x12c/0x270 [ 904.124808] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 904.125283] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 904.125719] ? hwsim_new_radio_nl+0x967/0x1080 [ 904.126144] ? memcpy+0x39/0x60 [ 904.126457] hwsim_new_radio_nl+0x991/0x1080 [ 904.126887] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 904.127383] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 904.127992] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 904.128598] genl_family_rcv_msg_doit+0x22d/0x330 [ 904.129055] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 904.129666] ? cap_capable+0x1cd/0x230 [ 904.130048] ? ns_capable+0xe2/0x110 [ 904.130397] genl_rcv_msg+0x33c/0x5a0 [ 904.130762] ? genl_get_cmd+0x480/0x480 [ 904.131138] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 904.131622] ? lock_release+0x680/0x680 [ 904.131997] ? netlink_deliver_tap+0xf4/0xcc0 [ 904.132415] netlink_rcv_skb+0x14b/0x430 [ 904.132800] ? genl_get_cmd+0x480/0x480 [ 904.133175] ? netlink_ack+0xab0/0xab0 [ 904.133544] ? netlink_deliver_tap+0x1c4/0xcc0 [ 904.133972] ? is_vmalloc_addr+0x7b/0xb0 [ 904.134357] genl_rcv+0x24/0x40 [ 904.134680] netlink_unicast+0x549/0x7f0 [ 904.135065] ? netlink_attachskb+0x870/0x870 [ 904.135491] netlink_sendmsg+0x90f/0xdf0 [ 904.135876] ? netlink_unicast+0x7f0/0x7f0 [ 904.136289] ? netlink_unicast+0x7f0/0x7f0 [ 904.136693] __sock_sendmsg+0x154/0x190 [ 904.137072] ____sys_sendmsg+0x70d/0x870 [ 904.137454] ? sock_write_iter+0x3d0/0x3d0 [ 904.137846] ? do_recvmmsg+0x6d0/0x6d0 [ 904.138226] ? SOFTIRQ_verbose+0x10/0x10 [ 904.138610] ? __delete_object+0xb3/0x100 [ 904.139010] ? lock_downgrade+0x6d0/0x6d0 [ 904.139409] ___sys_sendmsg+0xf3/0x170 [ 904.139782] ? sendmsg_copy_msghdr+0x160/0x160 [ 904.140223] ? __fget_files+0x2cf/0x520 [ 904.140606] ? lock_downgrade+0x6d0/0x6d0 [ 904.140996] ? futex_exit_release+0x220/0x220 [ 904.141416] ? putname+0xe1/0x120 [ 904.141753] ? __fget_files+0x2f8/0x520 [ 904.142133] ? __fget_light+0xea/0x290 [ 904.142508] __sys_sendmsg+0xe5/0x1b0 [ 904.142886] ? __sys_sendmsg_sock+0x40/0x40 [ 904.143289] ? __do_sys_futex+0x2bb/0x480 [ 904.143710] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 904.144197] ? syscall_enter_from_user_mode+0x1d/0x50 [ 904.144673] ? trace_hardirqs_on+0x5b/0x180 [ 904.145085] do_syscall_64+0x33/0x40 [ 904.145430] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 904.145907] RIP: 0033:0x7f8e8e4d4b19 [ 904.146254] 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 [ 904.151959] RSP: 002b:00007f8e8ba4a188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 904.152663] RAX: ffffffffffffffda RBX: 00007f8e8e5e7f60 RCX: 00007f8e8e4d4b19 [ 904.153319] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000008 [ 904.153965] RBP: 00007f8e8e52ef6d R08: 0000000000000000 R09: 0000000000000000 [ 904.154615] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 904.155280] R13: 00007ffced44525f R14: 00007f8e8ba4a300 R15: 0000000000022000 [ 904.261832] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 904.262655] CPU: 1 PID: 7424 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 904.263303] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 904.264167] Call Trace: [ 904.264427] dump_stack+0x107/0x167 [ 904.264785] sysfs_warn_dup.cold+0x1c/0x29 [ 904.265196] sysfs_do_create_link_sd+0x122/0x140 [ 904.265648] sysfs_create_link+0x5f/0xc0 [ 904.266047] device_add+0x703/0x1c50 [ 904.266402] ? devlink_add_symlinks+0x970/0x970 [ 904.266873] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 904.267382] wiphy_register+0x1da6/0x2850 [ 904.267787] ? wiphy_unregister+0xb90/0xb90 [ 904.268215] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 904.268723] ieee80211_register_hw+0x23c5/0x38b0 [ 904.269198] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 904.269657] ? net_generic+0xdb/0x2b0 [ 904.270025] ? lockdep_init_map_type+0x2c7/0x780 [ 904.270481] ? memset+0x20/0x50 [ 904.270806] ? __hrtimer_init+0x12c/0x270 [ 904.271210] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 904.271707] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 904.272147] ? hwsim_new_radio_nl+0x967/0x1080 [ 904.272587] ? memcpy+0x39/0x60 [ 904.272956] hwsim_new_radio_nl+0x991/0x1080 [ 904.273376] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 904.273922] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 904.274549] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 904.275188] genl_family_rcv_msg_doit+0x22d/0x330 [ 904.275927] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 904.276557] ? cap_capable+0x1cd/0x230 [ 904.276932] ? ns_capable+0xe2/0x110 [ 904.277289] genl_rcv_msg+0x33c/0x5a0 [ 904.277652] ? genl_get_cmd+0x480/0x480 [ 904.278024] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 904.278503] ? lock_release+0x680/0x680 [ 904.278855] ? netlink_deliver_tap+0xf4/0xcc0 [ 904.279238] netlink_rcv_skb+0x14b/0x430 [ 904.279582] ? genl_get_cmd+0x480/0x480 [ 904.279921] ? netlink_ack+0xab0/0xab0 [ 904.280287] ? netlink_deliver_tap+0x1c4/0xcc0 [ 904.280726] ? is_vmalloc_addr+0x7b/0xb0 [ 904.281113] genl_rcv+0x24/0x40 [ 904.281430] netlink_unicast+0x549/0x7f0 [ 904.281819] ? netlink_attachskb+0x870/0x870 [ 904.282249] netlink_sendmsg+0x90f/0xdf0 [ 904.282652] ? netlink_unicast+0x7f0/0x7f0 [ 904.283094] ? netlink_unicast+0x7f0/0x7f0 [ 904.283511] __sock_sendmsg+0x154/0x190 [ 904.283901] ____sys_sendmsg+0x70d/0x870 [ 904.284280] ? sock_write_iter+0x3d0/0x3d0 [ 904.284646] ? do_recvmmsg+0x6d0/0x6d0 [ 904.284990] ? SOFTIRQ_verbose+0x10/0x10 [ 904.285337] ? __lock_acquire+0xbb1/0x5b00 [ 904.285712] ___sys_sendmsg+0xf3/0x170 [ 904.286050] ? sendmsg_copy_msghdr+0x160/0x160 [ 904.286440] ? __fget_files+0x2cf/0x520 [ 904.286805] ? lock_downgrade+0x6d0/0x6d0 [ 904.287155] ? debug_mutex_init+0x33/0x70 [ 904.287505] ? percpu_counter_add_batch+0x8b/0x140 [ 904.287922] ? futex_exit_release+0x220/0x220 [ 904.288308] ? __fget_files+0x2f8/0x520 [ 904.288652] ? __fget_light+0xea/0x290 [ 904.288989] __sys_sendmsg+0xe5/0x1b0 [ 904.289315] ? __sys_sendmsg_sock+0x40/0x40 [ 904.289694] ? __do_sys_futex+0x2bb/0x480 [ 904.290058] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 904.290503] ? syscall_enter_from_user_mode+0x1d/0x50 [ 904.290966] ? trace_hardirqs_on+0x5b/0x180 [ 904.291379] do_syscall_64+0x33/0x40 [ 904.291751] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 904.292280] RIP: 0033:0x7f5639aa5b19 [ 904.292652] 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 [ 904.294454] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 904.295149] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 904.295747] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 904.296342] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 904.296939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 904.297535] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 [ 904.375460] netlink: 108 bytes leftover after parsing attributes in process `syz-executor.7'. [ 904.502562] netlink: 108 bytes leftover after parsing attributes in process `syz-executor.7'. 06:04:55 executing program 5: syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x6a30, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x1ed}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000900)=0x0, &(0x7f0000000940)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000100)=@IORING_OP_WRITEV={0x2, 0x5, 0x2004, @fd_index=0xa, 0x929, &(0x7f00000000c0)=[{&(0x7f0000000000)="3edeab", 0x3}, {&(0x7f0000000040)="ada6f27175122caecc387ee3e77a180143ef89ea1ec046a12f1d8ef33be5c02aab92450b37bb6e81abfc63a5ff8c8d3a68f7bba8ee17aa6b26dc14a3", 0x3c}, {&(0x7f0000000080)="f09f03293dc93907e23abc1af35384e0e5b305", 0x13}], 0x3, 0x1c, 0x1, {0x3}}, 0xcc08) sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f00000033c0)={&(0x7f0000003240), 0xc, &(0x7f0000003380)={0x0}}, 0x4004010) 06:04:55 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x75, 0x4}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0xffff) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f00000002c0)=ANY=[@ANYBLOB="e5ff00d227cd7baf1628025304a288603c20376dc967eed637f9107a85ad50ca45f0206da124", @ANYRES32=r1, @ANYBLOB="00ff01000000e19a51932fd3c37b48639540bb33e8dd308a8996"]) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000014c0)) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r3, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r4, 0x6801, 0x0) r5 = openat(r4, &(0x7f0000000000)='./file0\x00', 0x22200, 0x155) openat(r5, &(0x7f0000000140)='./file0\x00', 0x101002, 0x62) getdents(r5, &(0x7f0000000380)=""/78, 0x4e) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getdents64(r3, &(0x7f0000000400)=""/174, 0xae) r6 = socket$unix(0x1, 0x1, 0x0) connect$unix(r6, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000040)) unshare(0x48020200) 06:04:55 executing program 1: syz_open_dev$vcsa(0x0, 0x0, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x48bfed3a}, 0x8120, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) fallocate(r1, 0x5, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40094}, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmsg$inet(0xffffffffffffffff, 0x0, 0x404c008) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000240), 0x1000, 0x101b00) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_MADVISE={0x19, 0x1, 0x0, 0x0, 0x0, &(0x7f0000029000/0x11000)=nil, 0x11000, 0x2}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) mmap(&(0x7f0000039000/0x4000)=nil, 0x4000, 0x3000009, 0x13, r0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ASSOCIATE_RESP(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x8050) 06:04:55 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) signalfd(r0, &(0x7f0000000040)={[0x9]}, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendmmsg$inet(r0, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)="135bfa157b87cd0908f4bfa8c43f", 0xe}], 0x1}}, {{&(0x7f0000000740)={0x2, 0x0, @broadcast}, 0x10, 0x0}}], 0x2, 0x10) 06:04:55 executing program 7: recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005f40)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/55, 0x37}, {&(0x7f0000000140)=""/235, 0xeb}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/148, 0x94}], 0x4, &(0x7f0000000240)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000013c0)=""/100, 0x64}, {&(0x7f0000001440)=""/109, 0x6d}], 0x2, &(0x7f0000001500)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000001600), 0x6e, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/250, 0xfa}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000001880)=""/24, 0x18}], 0x4, &(0x7f0000001900)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x128}}, {{&(0x7f0000001a40), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000001ac0)=""/196, 0xc4}], 0x1, &(0x7f0000001c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f00000041c0)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/154, 0x9a}, {&(0x7f0000003ec0)=""/200, 0xc8}, {&(0x7f0000003fc0)=""/246, 0xf6}, {&(0x7f00000040c0)=""/229, 0xe5}], 0x5, &(0x7f0000004240)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}}, {{&(0x7f00000042c0)=@abs, 0x6e, &(0x7f0000004340)=[{&(0x7f0000001d40)=""/50, 0x32}], 0x1, &(0x7f0000004380)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f00000043c0)=@abs, 0x6e, &(0x7f0000004600)=[{&(0x7f0000004440)=""/216, 0xd8}, {&(0x7f0000004540)=""/159, 0x9f}], 0x2, &(0x7f0000004640)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x108}}, {{&(0x7f0000004780), 0x6e, &(0x7f0000005a80)=[{&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000005800)=""/186, 0xba}, {&(0x7f00000058c0)=""/149, 0x95}, {&(0x7f0000005980)=""/154, 0x9a}, {&(0x7f0000005a40)=""/63, 0x3f}], 0x5}}, {{&(0x7f0000005b00)=@abs, 0x6e, &(0x7f0000005e80)=[{&(0x7f0000005b80)=""/106, 0x6a}, {&(0x7f0000005c00)=""/60, 0x3c}, {&(0x7f0000005c40)=""/242, 0xf2}, {&(0x7f0000005d40)=""/211, 0xd3}, {&(0x7f0000005e40)=""/35, 0x23}], 0x5, &(0x7f0000005f00)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}], 0x9, 0x10140, &(0x7f0000006180)={0x0, 0x989680}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_io_uring_setup(0x263d, 0x0, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_TIMEOUT_REMOVE, 0x2) r1 = fsmount(0xffffffffffffffff, 0x0, 0x88) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x404) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f00000061c0)={0x0, 0x0, 0x4, 0x0, '\x00', [{0x800, 0x9, 0x7, 0x9, 0x4, 0xff}, {0xe0, 0xecb, 0x5935, 0x0, 0x9, 0x80000000}], ['\x00', '\x00', '\x00', '\x00']}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0x404) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r5 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x100000001) 06:04:55 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000340)={0x0, 0x4000000, 0x26, 0x0, 0x1c}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000300)) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) dup2(r0, 0xffffffffffffffff) stat(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000440)) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) read(0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000400), 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r1, &(0x7f0000002400)=[{&(0x7f0000000140)=""/213, 0xd5}], 0x1, 0x0, 0x0) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x68, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x0, 0x48}}}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xa}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xf0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xf0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xb4}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x168}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x37}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x1e0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x37}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x3c}]}, 0x68}, 0x1, 0x0, 0x0, 0x20041081}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x9, 0x4, 0x9, 0xfa3, 0x2, 0x3e, 0x7, 0x138, 0x40, 0x1d6, 0x6, 0x5, 0x38, 0x2, 0x5, 0x200, 0x3}, [{0x6474e551, 0x2, 0x4, 0x7fff, 0x5, 0x8, 0x2, 0xfffffffffffffffd}], "f649e68472e17f29aaa15a830e12cced6525ee22bc081a80ca3d62ada0e110945702df5237827f4e1a33b0573e1a4031abfd30cff773a9e712a52cf65f2e470c301d28899278dfecab5e2894ac47344ef0fb08a17ebeac7774733c8e1cc4c9d32857c6a7d84feffd5a44948733f36310703f6767cfb5f2a839b2903251e6134b9bfd2700bbe95db70f2368b1061d3f088a15ff42369eb1761171cec500d93c2c4190165d62c0f271977061abe4d93cee7aa935133a5cfcdd476eae9d201839b21573e4f1b18ddb3013b41afff7d2660edc87622ee9cbc34e5fda865ecd34ee42f2a5fd8b173653be28733827", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x864) 06:04:55 executing program 3: r0 = socket$inet(0xa, 0x3, 0xff) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000300)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/154, 0x9a}], 0x1, &(0x7f00000002c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x40}}], 0x1, 0x10101, &(0x7f0000000380)={r1, r2+60000000}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000003c0)={0x214, 0x38, 0x2, 0x70bd2d, 0x25dfdbfe, {0x1f}, [@typed={0xc, 0x7, 0x0, 0x0, @u64=0xb7}, @nested={0x14, 0x33, 0x0, 0x1, [@typed={0x8, 0x4e, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x2, 0x0, 0x0, @pid=r3}]}, @generic="51a211381bf5fdbef236f66003b144", @nested={0x151, 0x90, 0x0, 0x1, [@typed={0x8, 0x62, 0x0, 0x0, @ipv4=@loopback}, @typed={0x4, 0xe}, @generic="0ca3a31b13088ef97aedd0bd2a034618db05a79d356174fddda74186897b61c634868d32a8fc8bbb9767816583cb5a522ce41e32c2b6b1bdf3a83102f79267ef76cd3da736310cdd0d9682e42b4d8e94378cd2cf2655f798f1dee8dda66ad2eee0ef5b4a8b25a90e306b1ca713fccb0f931d23f742f8e7d79c05b53d0d8484efcdfa3f", @generic="db863f02f3659cbaaf9ace1fd50e0e0f35aaf43375ab5191eaa9f544aa4a9edeb60277b551a4a30932703cde65bcf0de385b2e27971c46dc7e", @typed={0x9, 0x52, 0x0, 0x0, @str='-!\\.\x00'}, @generic="f738bd8887cebb20046c5f0e3aa083204fa89da874cd1836b90fc7a80abea322c9a881d2f5693d458535f80fbe20500bd70c15f37ce978621b0aaa13a7a82a46ffdb0d818a78b60fac39477e9b43d91868066e5c9d81cd6978a7865cffcf56af1c9a4d2437a224e960c5a6e23f76820b55ab4383bf6e898949"]}, @generic="b73bc1b85870e20a0f909b7c71199e4f4ead790a8ec13bf9768e8d1feeb845e9b42b8cb3ef9fa6e7ea58b3e2854b352f2f3d258a0ad18415f3a910bdd64c2922f5d9fc33d110e4fd88b936fb26f8d27588aec92fde62ecbe5323d52df1c3c570231662342d46dc688e707d84051c6914a3bab8089f0473540829"]}, 0x214}, 0x1, 0x0, 0x0, 0x8004}, 0xc842) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x751, 0x4) sendto(r0, &(0x7f0000000000)="d4f8dfaa394996add3afd1da13fac83014b8e5c45afa1a1f3ed44d2f6eaf6b5f9203bf69ab683862", 0x28, 0x0, &(0x7f0000000140)=@nl=@unspec={0x0, 0xff00, 0x0, 0xf5ffffff}, 0x80) 06:04:55 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x1c0, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0xcb, 0x0, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}, @typed={0x8, 0x0, 0x0, 0x0, @ipv4}]}]}, 0x1c0}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) [ 920.070265] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 920.071318] CPU: 1 PID: 7452 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 920.072101] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 920.073049] Call Trace: [ 920.073280] dump_stack+0x107/0x167 [ 920.073689] sysfs_warn_dup.cold+0x1c/0x29 [ 920.074212] sysfs_do_create_link_sd+0x122/0x140 [ 920.074722] sysfs_create_link+0x5f/0xc0 [ 920.075251] device_add+0x703/0x1c50 [ 920.075681] ? devlink_add_symlinks+0x970/0x970 [ 920.076078] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 920.076576] wiphy_register+0x1da6/0x2850 [ 920.077103] ? wiphy_unregister+0xb90/0xb90 [ 920.077535] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 920.078159] ieee80211_register_hw+0x23c5/0x38b0 [ 920.078653] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 920.079260] ? net_generic+0xdb/0x2b0 [ 920.079638] ? lockdep_init_map_type+0x2c7/0x780 [ 920.080113] ? memset+0x20/0x50 [ 920.080436] ? __hrtimer_init+0x12c/0x270 [ 920.080958] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 920.081511] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 920.082121] ? hwsim_new_radio_nl+0x967/0x1080 [ 920.082564] ? memcpy+0x39/0x60 [ 920.083026] hwsim_new_radio_nl+0x991/0x1080 [ 920.083547] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 920.084156] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 920.084972] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 920.085728] genl_family_rcv_msg_doit+0x22d/0x330 [ 920.086209] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 920.087009] ? cap_capable+0x1cd/0x230 [ 920.087352] ? ns_capable+0xe2/0x110 [ 920.087960] genl_rcv_msg+0x33c/0x5a0 [ 920.088287] ? genl_get_cmd+0x480/0x480 [ 920.088871] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 920.089311] ? lock_release+0x680/0x680 [ 920.089859] ? netlink_deliver_tap+0xf4/0xcc0 [ 920.090242] netlink_rcv_skb+0x14b/0x430 [ 920.090638] ? genl_get_cmd+0x480/0x480 [ 920.091175] ? netlink_ack+0xab0/0xab0 [ 920.091585] ? netlink_deliver_tap+0x1c4/0xcc0 [ 920.092151] ? is_vmalloc_addr+0x7b/0xb0 [ 920.092548] genl_rcv+0x24/0x40 [ 920.093049] netlink_unicast+0x549/0x7f0 [ 920.093440] ? netlink_attachskb+0x870/0x870 [ 920.094046] netlink_sendmsg+0x90f/0xdf0 [ 920.094452] ? netlink_unicast+0x7f0/0x7f0 [ 920.095011] ? netlink_unicast+0x7f0/0x7f0 [ 920.095481] __sock_sendmsg+0x154/0x190 [ 920.095984] ____sys_sendmsg+0x70d/0x870 [ 920.096459] ? sock_write_iter+0x3d0/0x3d0 [ 920.096985] ? do_recvmmsg+0x6d0/0x6d0 [ 920.097427] ? SOFTIRQ_verbose+0x10/0x10 [ 920.097946] ? __lock_acquire+0xbb1/0x5b00 [ 920.098310] ___sys_sendmsg+0xf3/0x170 [ 920.098849] ? sendmsg_copy_msghdr+0x160/0x160 [ 920.099342] ? __fget_files+0x2cf/0x520 [ 920.099848] ? lock_downgrade+0x6d0/0x6d0 [ 920.100269] ? debug_mutex_init+0x33/0x70 [ 920.100729] ? percpu_counter_add_batch+0x8b/0x140 [ 920.101307] ? futex_exit_release+0x220/0x220 [ 920.107181] ? __fget_files+0x2f8/0x520 [ 920.107527] ? __fget_light+0xea/0x290 [ 920.107865] __sys_sendmsg+0xe5/0x1b0 [ 920.108186] ? __sys_sendmsg_sock+0x40/0x40 [ 920.108550] ? __do_sys_futex+0x2bb/0x480 [ 920.108914] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 920.109356] ? syscall_enter_from_user_mode+0x1d/0x50 [ 920.109789] ? trace_hardirqs_on+0x5b/0x180 [ 920.110155] do_syscall_64+0x33/0x40 [ 920.110473] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 920.110924] RIP: 0033:0x7f5639aa5b19 [ 920.111244] 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 [ 920.112774] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 920.113442] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 920.114040] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 920.114642] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 920.115246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 920.115843] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 06:05:10 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "aedf02", 0x8, 0x2b, 0x0, @private0, @local, {[@routing={0x0, 0x0, 0x0, 0x95}]}}}}}, 0x0) syz_emit_ethernet(0x15e, &(0x7f00000000c0)={@random="a90c76a244e2", @empty, @val={@void, {0x8100, 0x4, 0x1, 0x4}}, {@mpls_mc={0x8848, {[{0x3f, 0x0, 0x1}], @ipv4=@igmp={{0x11, 0x4, 0x1, 0x6, 0x148, 0x68, 0x0, 0x20, 0x2, 0x0, @multicast1, @private=0xa010101, {[@timestamp_prespec={0x44, 0x14, 0xb0, 0x3, 0x3, [{@private=0xa010102}, {@private=0xa010100, 0x8}]}, @timestamp={0x44, 0x18, 0x45, 0x0, 0x7, [0x502, 0x7, 0x0, 0x4a9, 0x5]}, @ra={0x94, 0x4, 0x1}]}}, {0x1b, 0x1, 0x0, @broadcast, "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"}}}}}}, &(0x7f0000000000)={0x1, 0x3, [0x590, 0x8c8, 0xe13, 0xaaf]}) 06:05:10 executing program 7: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYRESHEX=r0], 0x4a0043) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 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={&(0x7f0000000040), 0xf}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f00000003c0)=ANY=[]) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup(r2) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7a, 0x6}, 0x40044, 0x0, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000000040)={0x42, {{0xa, 0x0, 0x0, @private1, 0x2}}, {{0xa, 0x4e21, 0xbb, @local, 0xfffffff4}}}, 0x108) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x40) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8916, &(0x7f0000000000)={@mcast2, 0x0, r6}) 06:05:10 executing program 0: clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00000004c0)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @multicast2}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)=""/34, 0x22}, {&(0x7f00000000c0)=""/100, 0x64}, {&(0x7f0000000140)=""/32, 0x20}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/148, 0x94}, {&(0x7f0000000300)=""/189, 0xbd}, {&(0x7f00000003c0)=""/35, 0x23}], 0x7, &(0x7f0000000480)}, 0x7f}], 0x1, 0x20, &(0x7f0000000540)={r0, r1+10000000}) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000580)={0x0, 0x7}, 0x8) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000005c0)='net/tcp\x00') setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000600)={@loopback, @dev={0xac, 0x14, 0x14, 0x3c}}, 0xc) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000640)={{0x1, 0x1, 0x18, r2, {0x80000001}}, './file0\x00'}) r5 = openat(r4, &(0x7f0000000680)='./file0\x00', 0x541880, 0x8) r6 = openat$cgroup_subtree(r5, &(0x7f00000006c0), 0x2, 0x0) fcntl$addseals(r6, 0x409, 0x5) r7 = fcntl$dupfd(r5, 0x406, r3) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000700)='/proc/bus/input/devices\x00', 0x0, 0x0) dup3(r7, r8, 0x80000) dup2(r7, r6) sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000840)={&(0x7f0000000740), 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x50, 0x12, 0x100, 0x70bd29, 0x25dfdbff, {0x18, 0x2, 0x1a, 0x7c, {0x4e24, 0x4e24, [0x3, 0x1ff, 0x534, 0x3], [0x1, 0x2, 0x6, 0xb6c], 0x0, [0x3ff, 0x5]}, 0x4, 0x6}, [@INET_DIAG_REQ_BYTECODE={0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000880)) r9 = open(&(0x7f0000000a80)='./file0\x00', 0x480400, 0x80) ioctl$SG_GET_SG_TABLESIZE(r9, 0x227f, &(0x7f0000000ac0)) r10 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000b00), 0x24481, 0x0) ioctl$PTP_SYS_OFFSET_PRECISE(r10, 0xc0403d08, &(0x7f0000000b40)) 06:05:10 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) r1 = memfd_create(&(0x7f0000000340)='\x00', 0x0) pwritev2(r1, &(0x7f0000000080)=[{&(0x7f0000000100)='Z', 0x1}], 0x1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) finit_module(r1, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x7, 0x9}) setxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200)='system_u:object_r:apt_var_lib_t:s0\x00', 0x23, 0x1) inotify_add_watch(0xffffffffffffffff, &(0x7f00000006c0)='./file0\x00', 0x40000161) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x80010, r2, 0x10000000) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="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"], 0x4dc}}, 0x0) r5 = syz_io_uring_setup(0x7b9e, &(0x7f0000000380)={0x0, 0x0, 0x1, 0x0, 0x2e0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x5, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x1, 0x9, 0x16, "4a3e76885363d264ffa89d56e533fb4e91d19881b3f9faf7f2b48eecabc002e0f40b09009071c0a59bfe958efcff9f67ba4f370818ac1bb928f7aaacaa6235", 0x5}, 0x0, 0x0, 0x1, {0x0, r9}}, 0xb37f) accept4$inet6(r2, &(0x7f00000005c0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000600)=0x1c, 0x0) 06:05:10 executing program 1: mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000040)=0x4fa, 0x7, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x11070, 0x4, 0xfffffffb, 0x0, 0x1c0a, 0x800}, 0x0, 0xffe0000000000002, 0xffffffffffffffff, 0x8) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/if_inet6\x00') r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, r1) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, &(0x7f00000001c0)=0x3, 0xffff, 0x6) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x1, 0x46) r3 = openat(r2, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x80000) r5 = pidfd_getfd(r3, r4, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x300000b, r1) r6 = syz_open_dev$vcsn(&(0x7f0000000200), 0x3, 0x101000) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1000005, 0x11, r6, 0x8000000) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, 0x0, &(0x7f0000000240)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd_index=0x1, 0x2, 0x0, 0x9, 0x4, 0x1, {0x0, r8}}, 0x4) syz_io_uring_complete(r7) readv(r0, &(0x7f0000000180)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e22, 0x400, @mcast2, 0x800}, {0xa, 0x4e24, 0x3ff, @empty, 0x4}, 0x5, [0x5, 0x1, 0x8001, 0x1f, 0x101, 0x0, 0x9, 0x8242a536]}, 0x5c) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 06:05:10 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') pread64(r1, &(0x7f00000001c0)=""/4107, 0x100b, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r3}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) r4 = dup2(r1, r3) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0xee01, r2}}, './file1\x00'}) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') pread64(r6, &(0x7f00000001c0)=""/4107, 0x100b, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = dup2(r5, r6) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r8, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xee01, r7}}, './file1\x00'}) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000), 0x6e, &(0x7f0000000180)=[{&(0x7f0000000080)=""/247, 0xf7}], 0x1, &(0x7f00000001c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x88}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) setgroups(0x8, &(0x7f0000000340)=[r2, r7, 0x0, 0xee00, 0x0, r9, r10, 0xee00]) 06:05:10 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x1c0, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0xcb, 0x0, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}, @typed={0x8, 0x0, 0x0, 0x0, @ipv4}]}]}, 0x1c0}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) 06:05:10 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = getpid() sendmsg$unix(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002fc0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01}}}], 0x20}, 0x1) symlinkat(&(0x7f0000000000)='./mnt\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00') perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x9}, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x800, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 06:05:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) io_setup(0x5, &(0x7f0000000080)) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) io_setup(0x80000001, &(0x7f0000000280)=0x0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r2 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001740)={[{@mpol={'mpol', 0x3d, {'prefer', '', @void}}}]}) r3 = openat(r2, &(0x7f0000000100)='./file1\x00', 0x101142, 0x0) write$P9_RWSTAT(r3, &(0x7f0000000280)={0x7}, 0x7) mount$9p_virtio(&(0x7f00000002c0), &(0x7f0000000a00)='./file1\x00', &(0x7f0000000380), 0x800000, &(0x7f0000000a40)=ANY=[@ANYBLOB='trans=virtio,access=any,cache=fscache,loose,loose,debug=0x0000000000010000,version=9p2000,privport,smackfsfloor=nl80211\x00,subj_type=ext2\x00,smackfs=\x00,fsname=wlan0\x00,\x00'/171]) sendmmsg$inet6(r0, &(0x7f0000007240)=[{{&(0x7f0000004580)={0xa, 0x4e22, 0x0, @loopback}, 0x1c, 0x0}}], 0x1, 0x2404c000) statx(r3, &(0x7f0000000600)='./file1\x00', 0x1000, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000300)='./file1\x00', r4, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file0\x00', 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@mcast2, @in=@multicast2}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f00000008c0)=0xc6) io_getevents(r1, 0x4, 0x8, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x4, 0x1f}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) [ 935.409268] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 935.411299] CPU: 1 PID: 7483 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 935.412981] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 935.414962] Call Trace: [ 935.415659] dump_stack+0x107/0x167 [ 935.416536] sysfs_warn_dup.cold+0x1c/0x29 [ 935.417548] sysfs_do_create_link_sd+0x122/0x140 [ 935.418664] sysfs_create_link+0x5f/0xc0 [ 935.419687] device_add+0x703/0x1c50 [ 935.420588] ? devlink_add_symlinks+0x970/0x970 [ 935.421699] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 935.422611] kauditd_printk_skb: 9 callbacks suppressed [ 935.422626] audit: type=1400 audit(1727417110.943:138): avc: denied { module_load } for pid=7470 comm="syz-executor.6" path=2F6D656D66643A202864656C6574656429 dev="tmpfs" ino=144 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:tmpfs_t:s0 tclass=system permissive=1 [ 935.422948] wiphy_register+0x1da6/0x2850 [ 935.422982] ? wiphy_unregister+0xb90/0xb90 [ 935.424568] Module has invalid ELF structures [ 935.430097] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 935.430117] ieee80211_register_hw+0x23c5/0x38b0 [ 935.430145] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 935.430156] ? net_generic+0xdb/0x2b0 [ 935.430175] ? lockdep_init_map_type+0x2c7/0x780 [ 935.430193] ? memset+0x20/0x50 [ 935.430207] ? __hrtimer_init+0x12c/0x270 [ 935.430223] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 935.430249] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 935.430265] ? hwsim_new_radio_nl+0x967/0x1080 [ 935.442662] ? memcpy+0x39/0x60 [ 935.443327] hwsim_new_radio_nl+0x991/0x1080 [ 935.444241] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 935.444892] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 935.445658] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 935.447223] genl_family_rcv_msg_doit+0x22d/0x330 [ 935.448356] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 935.449982] ? cap_capable+0x1cd/0x230 [ 935.450930] ? ns_capable+0xe2/0x110 [ 935.451840] genl_rcv_msg+0x33c/0x5a0 [ 935.452799] ? genl_get_cmd+0x480/0x480 [ 935.453751] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 935.454975] ? lock_release+0x680/0x680 [ 935.455560] ? netlink_deliver_tap+0xf4/0xcc0 [ 935.456562] netlink_rcv_skb+0x14b/0x430 [ 935.457013] ? genl_get_cmd+0x480/0x480 [ 935.457945] ? netlink_ack+0xab0/0xab0 [ 935.458418] ? netlink_deliver_tap+0x1c4/0xcc0 [ 935.462670] ? is_vmalloc_addr+0x7b/0xb0 [ 935.463146] genl_rcv+0x24/0x40 [ 935.463938] netlink_unicast+0x549/0x7f0 [ 935.464406] ? netlink_attachskb+0x870/0x870 [ 935.465470] netlink_sendmsg+0x90f/0xdf0 [ 935.466359] ? netlink_unicast+0x7f0/0x7f0 [ 935.467333] ? netlink_unicast+0x7f0/0x7f0 [ 935.468315] __sock_sendmsg+0x154/0x190 [ 935.469233] ____sys_sendmsg+0x70d/0x870 [ 935.470168] ? sock_write_iter+0x3d0/0x3d0 [ 935.471132] ? do_recvmmsg+0x6d0/0x6d0 [ 935.471808] ? SOFTIRQ_verbose+0x10/0x10 [ 935.472251] ? __lock_acquire+0xbb1/0x5b00 [ 935.472704] ___sys_sendmsg+0xf3/0x170 [ 935.473125] ? sendmsg_copy_msghdr+0x160/0x160 [ 935.474176] ? __fget_files+0x2cf/0x520 [ 935.474743] ? lock_downgrade+0x6d0/0x6d0 [ 935.475691] ? debug_mutex_init+0x33/0x70 [ 935.476632] ? percpu_counter_add_batch+0x8b/0x140 [ 935.477483] ? futex_exit_release+0x220/0x220 [ 935.478491] ? __fget_files+0x2f8/0x520 [ 935.479326] ? __fget_light+0xea/0x290 [ 935.480075] __sys_sendmsg+0xe5/0x1b0 [ 935.481031] ? __sys_sendmsg_sock+0x40/0x40 [ 935.482023] ? __do_sys_futex+0x2bb/0x480 [ 935.483060] do_syscall_64+0x33/0x40 [ 935.483956] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 935.485237] RIP: 0033:0x7f5639aa5b19 [ 935.485704] 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 [ 935.487733] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 935.489561] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 935.491193] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 935.492818] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 935.494437] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 935.495630] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 06:05:11 executing program 7: pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/22, 0x16, 0x200) fallocate(0xffffffffffffffff, 0x11, 0x0, 0x8000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xf}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = dup(r1) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="58000000010201a60b000000000600000a00000048fe01da3c73d3e2802c00018014000300000800000500000000003cdfcff575e38017ea0fdbb6e32c07c1b2a6f83c1c0122da059f200000002ddaf567740cd2e5697d18b0df14d18015521e6eb26d45e9bc9d00e6abd031f0a966699818a0b85181343d762babf6fca235a0687647c9c51c9f0f76f2fe1794761571735f78f0310f19893f58d06054fb40f316ed34d78c7fbf9a94e0a9dfdec13873a90a4d7f9e21c17b534fc77b0000000000000000e20000000000000063cf46c35690cdee03520d52a11a8f4f85141fb733a9d4912041fa503a2ad0bee2468ed78e7f839f455db44cce00b82ca6b8e4c452600702a1a009f1655ac436ca957039427f8f2f67706583b90d03c6645d514e5b87fcd02f8ec3583d04863b5f9432b06f0d629c3ef96dd368a405c507078996a0090061963043745fda34565d36ba5cd28f52689895dd9f5f91bc2ee7030a8f2d56037f2f9acbed55aaf7a33a239cd507e78c52a2daa4dac570e7e7b6ff5c2f3bf05ff95e2f38c48e6d7235", @ANYRES16, @ANYRESOCT=r1, @ANYRESDEC=r1], 0x50}}, 0x0) 06:05:11 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext, 0x426c4, 0x0, 0x0, 0x8}, 0x0, 0x2, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x0, 0x2, 0x6, 0x2, 0xf6c}) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="00000000000000002e2f6669bc6c653100"]) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}]}}) 06:05:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000002500210c00000000000200001b1f00000400000000000000", @ANYRES32], 0x2c}}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r3}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r1, 0x7, r0, &(0x7f00000000c0)={r2, r3, 0x2}) [ 935.523869] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 935.525835] CPU: 0 PID: 7487 Comm: syz-executor.6 Not tainted 5.10.226 #1 [ 935.526898] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 935.528901] Call Trace: [ 935.529532] dump_stack+0x107/0x167 [ 935.530389] sysfs_warn_dup.cold+0x1c/0x29 [ 935.531418] sysfs_do_create_link_sd+0x122/0x140 [ 935.532082] sysfs_create_link+0x5f/0xc0 [ 935.533047] device_add+0x703/0x1c50 [ 935.533920] ? devlink_add_symlinks+0x970/0x970 [ 935.534688] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 935.535941] wiphy_register+0x1da6/0x2850 [ 935.536441] ? wiphy_unregister+0xb90/0xb90 [ 935.537470] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 935.538106] ieee80211_register_hw+0x23c5/0x38b0 [ 935.540294] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 935.540816] ? net_generic+0xdb/0x2b0 [ 935.541221] ? lockdep_init_map_type+0x2c7/0x780 [ 935.541731] ? memset+0x20/0x50 [ 935.542045] ? __hrtimer_init+0x12c/0x270 [ 935.542489] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 935.543084] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 935.544135] ? hwsim_new_radio_nl+0x967/0x1080 [ 935.544685] ? memcpy+0x39/0x60 [ 935.545448] hwsim_new_radio_nl+0x991/0x1080 [ 935.545962] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 935.547213] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 935.548780] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 935.550315] genl_family_rcv_msg_doit+0x22d/0x330 [ 935.551480] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 935.553042] ? cap_capable+0x1cd/0x230 [ 935.553966] ? ns_capable+0xe2/0x110 [ 935.554835] genl_rcv_msg+0x33c/0x5a0 [ 935.555767] ? genl_get_cmd+0x480/0x480 [ 935.556704] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 935.557929] ? lock_release+0x680/0x680 [ 935.558858] ? netlink_deliver_tap+0xf4/0xcc0 [ 935.559942] netlink_rcv_skb+0x14b/0x430 [ 935.560898] ? genl_get_cmd+0x480/0x480 [ 935.561822] ? netlink_ack+0xab0/0xab0 [ 935.562506] ? netlink_deliver_tap+0x1c4/0xcc0 [ 935.563537] ? is_vmalloc_addr+0x7b/0xb0 [ 935.564492] genl_rcv+0x24/0x40 [ 935.565269] netlink_unicast+0x549/0x7f0 [ 935.566240] ? netlink_attachskb+0x870/0x870 [ 935.567307] netlink_sendmsg+0x90f/0xdf0 [ 935.568271] ? netlink_unicast+0x7f0/0x7f0 [ 935.569276] ? netlink_unicast+0x7f0/0x7f0 [ 935.570265] __sock_sendmsg+0x154/0x190 [ 935.570999] ____sys_sendmsg+0x70d/0x870 [ 935.571716] ? sock_write_iter+0x3d0/0x3d0 [ 935.572203] ? do_recvmmsg+0x6d0/0x6d0 [ 935.572672] ___sys_sendmsg+0xf3/0x170 [ 935.573136] ? sendmsg_copy_msghdr+0x160/0x160 [ 935.573681] ? finish_task_switch+0x126/0x5d0 [ 935.574219] ? lock_downgrade+0x6d0/0x6d0 [ 935.574938] ? perf_event_sched_in.isra.0+0x80/0x80 [ 935.576146] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 935.577386] ? _raw_spin_unlock_irq+0x1f/0x30 [ 935.578435] ? trace_hardirqs_on+0x5b/0x180 [ 935.579476] ? _raw_spin_unlock_irq+0x1f/0x30 [ 935.580557] ? __fget_light+0x21d/0x290 [ 935.581501] __sys_sendmsg+0xe5/0x1b0 [ 935.582403] ? __sys_sendmsg_sock+0x40/0x40 [ 935.583432] ? io_schedule_timeout+0x140/0x140 [ 935.584523] do_syscall_64+0x33/0x40 [ 935.585403] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 935.586613] RIP: 0033:0x7f1dc2d9eb19 [ 935.587524] 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 [ 935.591915] RSP: 002b:00007f1dc0314188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 935.593720] RAX: ffffffffffffffda RBX: 00007f1dc2eb1f60 RCX: 00007f1dc2d9eb19 [ 935.595418] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 935.597081] RBP: 00007f1dc2df8f6d R08: 0000000000000000 R09: 0000000000000000 [ 935.597824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 935.598607] R13: 00007ffe012ac7ff R14: 00007f1dc0314300 R15: 0000000000022000 06:05:11 executing program 1: r0 = syz_io_uring_setup(0x6c75, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x402}, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0xfffffffffffffffd, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x368c, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)) pipe2(&(0x7f0000000540), 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x59ee220dd9fd4a83, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/213, 0xd5}], 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_io_uring_setup(0x5652, &(0x7f00000002c0)={0x0, 0xfffffffc, 0x20}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000680)=ANY=[@ANYRESHEX, @ANYRESDEC=r4, @ANYRESDEC, @ANYRES16, @ANYRES32=r5, @ANYRESHEX, @ANYRESHEX=r5, @ANYRESDEC], 0xfffffffffffffe8a) r6 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000040)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd_index=0x4, 0x1, 0x0, 0x1ff, 0x5, 0x1, {0x0, r10}}, 0x4) 06:05:11 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x1c0, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0xcb, 0x0, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}, @generic, @typed={0x8, 0x0, 0x0, 0x0, @ipv4}]}]}, 0x1c0}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) [ 935.627863] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 935.629133] CPU: 0 PID: 7482 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 935.630019] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 935.631099] Call Trace: [ 935.631434] dump_stack+0x107/0x167 [ 935.631916] sysfs_warn_dup.cold+0x1c/0x29 [ 935.632461] sysfs_do_create_link_sd+0x122/0x140 [ 935.633070] sysfs_create_link+0x5f/0xc0 [ 935.633614] device_add+0x703/0x1c50 [ 935.634084] ? devlink_add_symlinks+0x970/0x970 [ 935.634679] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 935.639384] wiphy_register+0x1da6/0x2850 [ 935.639917] ? wiphy_unregister+0xb90/0xb90 [ 935.640493] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 935.641173] ieee80211_register_hw+0x23c5/0x38b0 [ 935.641782] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 935.642397] ? net_generic+0xdb/0x2b0 [ 935.642883] ? lockdep_init_map_type+0x2c7/0x780 [ 935.643516] ? memset+0x20/0x50 [ 935.643932] ? __hrtimer_init+0x12c/0x270 [ 935.644448] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 935.645039] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 935.645567] ? hwsim_new_radio_nl+0x967/0x1080 [ 935.646082] ? memcpy+0x39/0x60 [ 935.646451] hwsim_new_radio_nl+0x991/0x1080 [ 935.646967] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 935.647575] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 935.648292] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 935.649014] genl_family_rcv_msg_doit+0x22d/0x330 [ 935.649571] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 935.650306] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 935.650900] ? cap_capable+0x1cd/0x230 [ 935.651377] ? ns_capable+0xe2/0x110 [ 935.651797] genl_rcv_msg+0x33c/0x5a0 [ 935.652246] ? genl_get_cmd+0x480/0x480 [ 935.652692] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 935.653275] ? lock_release+0x680/0x680 [ 935.653717] ? netlink_deliver_tap+0xf4/0xcc0 [ 935.654222] netlink_rcv_skb+0x14b/0x430 [ 935.654678] ? genl_get_cmd+0x480/0x480 [ 935.655159] ? netlink_ack+0xab0/0xab0 [ 935.655602] ? netlink_deliver_tap+0x1c4/0xcc0 [ 935.656112] ? is_vmalloc_addr+0x7b/0xb0 [ 935.656565] genl_rcv+0x24/0x40 [ 935.656931] netlink_unicast+0x549/0x7f0 [ 935.657391] ? netlink_attachskb+0x870/0x870 [ 935.657889] netlink_sendmsg+0x90f/0xdf0 [ 935.658353] ? netlink_unicast+0x7f0/0x7f0 [ 935.658829] ? netlink_unicast+0x7f0/0x7f0 [ 935.659317] __sock_sendmsg+0x154/0x190 [ 935.660058] ____sys_sendmsg+0x70d/0x870 [ 935.660814] ? sock_write_iter+0x3d0/0x3d0 [ 935.661602] ? do_recvmmsg+0x6d0/0x6d0 [ 935.662323] ? SOFTIRQ_verbose+0x10/0x10 [ 935.663118] ? perf_tp_event+0x5ce/0xc00 [ 935.663841] ___sys_sendmsg+0xf3/0x170 [ 935.664527] ? sendmsg_copy_msghdr+0x160/0x160 [ 935.665158] ? __fget_files+0x2cf/0x520 [ 935.665603] ? lock_downgrade+0x6d0/0x6d0 [ 935.666070] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 935.666675] ? __fget_files+0x2f8/0x520 [ 935.667127] ? __fget_light+0xea/0x290 [ 935.667498] __sys_sendmsg+0xe5/0x1b0 [ 935.667855] ? __sys_sendmsg_sock+0x40/0x40 [ 935.668281] do_syscall_64+0x33/0x40 [ 935.668627] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 935.669103] RIP: 0033:0x7f7076a84b19 [ 935.669449] 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 [ 935.671185] RSP: 002b:00007f7073ffa188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 935.671882] RAX: ffffffffffffffda RBX: 00007f7076b97f60 RCX: 00007f7076a84b19 [ 935.672533] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 935.673186] RBP: 00007f7076adef6d R08: 0000000000000000 R09: 0000000000000000 [ 935.673836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 935.674493] R13: 00007ffcdc879c1f R14: 00007f7073ffa300 R15: 0000000000022000 [ 935.731854] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 935.733883] CPU: 1 PID: 7495 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 935.735341] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 935.736758] Call Trace: [ 935.737204] dump_stack+0x107/0x167 [ 935.737821] sysfs_warn_dup.cold+0x1c/0x29 [ 935.738535] sysfs_do_create_link_sd+0x122/0x140 [ 935.739193] sysfs_create_link+0x5f/0xc0 [ 935.739545] device_add+0x703/0x1c50 [ 935.739868] ? devlink_add_symlinks+0x970/0x970 [ 935.740269] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 935.740719] wiphy_register+0x1da6/0x2850 [ 935.741091] ? wiphy_unregister+0xb90/0xb90 [ 935.741480] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 935.741937] ieee80211_register_hw+0x23c5/0x38b0 [ 935.742353] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 935.742762] ? net_generic+0xdb/0x2b0 [ 935.743344] ? lockdep_init_map_type+0x2c7/0x780 [ 935.744191] ? memset+0x20/0x50 [ 935.744779] ? __hrtimer_init+0x12c/0x270 [ 935.745519] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 935.746411] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 935.747276] ? hwsim_new_radio_nl+0x967/0x1080 [ 935.748093] ? memcpy+0x39/0x60 [ 935.748684] hwsim_new_radio_nl+0x991/0x1080 [ 935.749473] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 935.750391] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 935.751577] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 935.752740] genl_family_rcv_msg_doit+0x22d/0x330 [ 935.753597] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 935.754749] ? cap_capable+0x1cd/0x230 [ 935.755481] ? ns_capable+0xe2/0x110 [ 935.756146] genl_rcv_msg+0x33c/0x5a0 [ 935.756822] ? genl_get_cmd+0x480/0x480 [ 935.757533] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 935.758444] ? lock_release+0x680/0x680 [ 935.759077] ? netlink_deliver_tap+0xf4/0xcc0 [ 935.759463] netlink_rcv_skb+0x14b/0x430 [ 935.759812] ? genl_get_cmd+0x480/0x480 [ 935.760153] ? netlink_ack+0xab0/0xab0 [ 935.760492] ? netlink_deliver_tap+0x1c4/0xcc0 [ 935.760883] ? is_vmalloc_addr+0x7b/0xb0 [ 935.761232] genl_rcv+0x24/0x40 [ 935.761513] netlink_unicast+0x549/0x7f0 [ 935.761864] ? netlink_attachskb+0x870/0x870 [ 935.762247] netlink_sendmsg+0x90f/0xdf0 [ 935.762598] ? netlink_unicast+0x7f0/0x7f0 [ 935.763009] ? netlink_unicast+0x7f0/0x7f0 [ 935.763843] __sock_sendmsg+0x154/0x190 [ 935.764550] ____sys_sendmsg+0x70d/0x870 [ 935.765274] ? sock_write_iter+0x3d0/0x3d0 [ 935.766025] ? do_recvmmsg+0x6d0/0x6d0 [ 935.766701] ? SOFTIRQ_verbose+0x10/0x10 [ 935.767459] ? __lock_acquire+0xbb1/0x5b00 [ 935.768217] ___sys_sendmsg+0xf3/0x170 [ 935.768908] ? sendmsg_copy_msghdr+0x160/0x160 [ 935.769730] ? __fget_files+0x2cf/0x520 [ 935.770423] ? lock_downgrade+0x6d0/0x6d0 [ 935.771177] ? debug_mutex_init+0x33/0x70 [ 935.771915] ? percpu_counter_add_batch+0x8b/0x140 [ 935.772791] ? futex_exit_release+0x220/0x220 [ 935.773595] ? __fget_files+0x2f8/0x520 [ 935.774299] ? __fget_light+0xea/0x290 [ 935.774986] __sys_sendmsg+0xe5/0x1b0 [ 935.775701] ? __sys_sendmsg_sock+0x40/0x40 [ 935.776471] ? trace_hardirqs_on+0x5b/0x180 [ 935.777251] ? __sys_sendmsg+0x1b0/0x1b0 [ 935.777973] ? __x64_sys_sendmsg+0x1/0xb0 [ 935.778696] do_syscall_64+0x33/0x40 [ 935.779204] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 935.779640] RIP: 0033:0x7f7076a84b19 [ 935.779959] 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 [ 935.781499] RSP: 002b:00007f7073fd9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 935.782141] RAX: ffffffffffffffda RBX: 00007f7076b98020 RCX: 00007f7076a84b19 [ 935.782740] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 935.783912] RBP: 00007f7076adef6d R08: 0000000000000000 R09: 0000000000000000 [ 935.785190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 935.786449] R13: 00007ffcdc879c1f R14: 00007f7073fd9300 R15: 0000000000022000 06:05:11 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="34000000100001000600000000000000000000000500000000000000150000809be149f8326500000ad022cea3b5906ed71efbac71604114aee34a1d3f5b42332fdb74dff6e996d594f336ad50a67a4c7c7d052c951f89b7b0056dccd8b6ae4433b91e5be24f079e43a9064d6841e4376c1319a3cb91015718c602f3acaab637ceb7852dafdf71f385cfa97aa0b4888bc38b88bda6372e3668ad38b7f74f5579af15893a0d5ecb611c48d698f5ab174fbc688112a84bc0f1ed5b30c723ba82fe7b97990c195cdd6e5a3ec6986122d762e9332637b26db43c04d57f634751602700"/234], 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r1 = syz_io_uring_setup(0x5a53, &(0x7f0000000cc0)={0x0, 0x0, 0x10, 0x0, 0x3, 0x0, 0x0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000340)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = dup2(r4, r4) r6 = io_uring_setup(0x3, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x3, 0x31f, 0x0, r1}) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f00000001c0)=@sco}, 0x0) r7 = eventfd2(0x8, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r7, 0xc010f508, &(0x7f0000000040)={0x3, 0x2}) io_uring_enter(r1, 0x76d3, 0x80, 0x1, 0x0, 0x0) r8 = fsmount(r5, 0x0, 0x8) execveat(r8, &(0x7f0000000180)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000bc0)='\x00\x80C\x107\xa64\xee\xbd*\xd4o\x8a?[\x98\xf29\xee\xc7\x90\x97\xaa\xc3\xc8Zq\xf3\x91\x04[S\\B2m=V\x89\x99\x96Q\xcaA\x18\xaf\xaf:\xf1\xab\x80\"\x7f\xb3\x18\xfe\xd7\xbd\xcd\xcdIf\xae\xb5\x87\xb8#\xe1\xbe\xec\xf0\t\xa1\xf7\xa7\xb1\x9d\xc7\xc2\xf0\x02\xaf\xc4\xd0@\xc2\x12\'\xb9\x9a\xea\x90e%\xe6\xd2E\x19E/\xc6\x17gB0Qim\x82u\x0fZ\xa9\x14\xf5\xc7X\xa9\x00\xb7\xaf\xcfouN\xbd\xb2\t^\xbe&~\xa7l\xfa\x036\x1c\"\x80\xfc/\x9b\x95\xf1!K\xc5{\xe7\xfdB[\xca\x87\x9bc\x98dg\x1a\xa1\xaa\xb4\x19\x7f\xa7\x90y\x9fq\xf5\x8a\xa9 \xa6\xdd\xf0+gb\xa6g\\\xec\tz\x06\xdf\x1a\x9c\xc9\xf7\xcc\x85\xb4G\xe9\xd3D\xf4\x8c\n\x17\xd5\x00\xf18\xb3T', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='\x00', &(0x7f0000000a00)='\x009\x1c\xaf\x14\xe6\xeb\xe9\xf1\xccO@\xbd\xfc\xbdN\xfa\x93Z\x94\xfd\xc6]\xc3\x81g\x95\'\xb7\xf2\xe8\xbf\xd3\xf3\"\xf0Z\x93T\xa1\xc6\x10\x01\xba\xf0\x11\x01 \x94X\x7fQ\xa6\v\xfa\xc2\\$\xad\x96A\xd6\xdf|\x0e,c\xc4\x13\xfb\x91\xc5|{\xde\'xb\xcd\xb2\x177\x83\'\xdb\xf6y_\x10\x87\x01\xd4\xb1\x9b\xe4\xac\xf0D4\xe6v\x86\x02^bt\xbf!b\xd4k\x11\xf5Nj\x97P\b\xf2\xdd\r\xaa,g\xfc\x8f*\bq\x10wl\xe0\x02HG)\xa0\xb9%\x12\x9fx]\xf8Gz`\xfd\x00l\xe9<\xa5\xbd\x9f\x80\xa5\x0f\xd3\xf7\xc8\x98'], &(0x7f0000000840)=[&(0x7f0000000600)='[*\x00', &(0x7f0000000000)='\xff\xb1\xc2k\xc9\xbf1Q\x9e^\x9a\x9dOW\xa5\x0el\xd2~\xa7%\xa5 \rZ\x81l\xa6\x97\xc6\xb90S\x04\x9b\xcb', &(0x7f0000000680)='\x00', &(0x7f0000000940)=']\xadt\xe0\r\xa3\xd7\xe8\x91\x90\n\x03_\x85\xa9\'E\xae\"\xeb]DE\xa3w\x8b\x94\xf7Yf\x03\x00\xd2:-\xab7\xd0\xf6\x0e\x903U\xe1\xe2\x8cS*HC\x17\xa0}@\xf4.\x87]\xed\x1f\x1e\xe8;\xfd\xee$\x8f\xba\xa5@\"\x93\xf7yR\x95z\x95\xc4\x03{\x11\xbe\xb3e\xb8B\x13\xa3uh\xcf\x11\xc7{Y\x0fp\x031\xb1/b_mq\x96\xccc\xa7\xbb\xb4T\x00J\xd7\xb8\n\xd4\xd9B\xa9\xec\xc5\xb5\x0e\xf1Q\x03\xbcX\x8d\xb2\xf6^\xb9\xc8\xa5\xdc\xa5\xcb\xde\xd3\xd03\xcc\xbe\xed\x9b\xbd\xcbb\x91\x98\x80\xe1X(t\xda\xd3F\x02\xa9\xa0\x81\xce;{\xfa\xba\xa3,{\xe87\xf6\x0f\xf9M\xb5mz', &(0x7f0000000700)='\x00', &(0x7f0000000740)='\x00', &(0x7f0000000100)='!\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='\x00'], 0x1000) openat(r5, &(0x7f0000000240)='./file0\x00', 0x200, 0x2) r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r10 = dup2(r6, r5) openat(r10, &(0x7f00000000c0)='./file0\x00', 0x200040, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r9, 0x0) 06:05:11 executing program 5: ftruncate(0xffffffffffffffff, 0x8) keyctl$chown(0x4, 0x0, 0xee01, 0xee00) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x800}) add_key$keyring(&(0x7f0000000400), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1f, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000040)=0x5, 0x6) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) clone3(&(0x7f0000000ac0)={0x100010000, 0x0, 0x0, 0x0, {0x1d}, 0x0, 0xfffffffffffffe78, 0x0, 0x0, 0x62, {r1}}, 0x58) [ 936.763178] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 936.773535] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 936.774280] CPU: 1 PID: 7510 Comm: syz-executor.0 Not tainted 5.10.226 #1 [ 936.774860] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 936.779582] Call Trace: [ 936.779816] dump_stack+0x107/0x167 [ 936.780133] sysfs_warn_dup.cold+0x1c/0x29 [ 936.780494] sysfs_do_create_link_sd+0x122/0x140 [ 936.780893] sysfs_create_link+0x5f/0xc0 [ 936.781240] device_add+0x703/0x1c50 [ 936.781566] ? devlink_add_symlinks+0x970/0x970 [ 936.781960] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 936.782405] wiphy_register+0x1da6/0x2850 [ 936.782763] ? wiphy_unregister+0xb90/0xb90 [ 936.783158] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 936.783614] ieee80211_register_hw+0x23c5/0x38b0 [ 936.784028] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 936.784433] ? net_generic+0xdb/0x2b0 [ 936.784764] ? lockdep_init_map_type+0x2c7/0x780 [ 936.785176] ? memset+0x20/0x50 [ 936.785463] ? __hrtimer_init+0x12c/0x270 [ 936.785821] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 936.786258] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 936.786652] ? hwsim_new_radio_nl+0x967/0x1080 [ 936.791062] ? memcpy+0x39/0x60 [ 936.791352] hwsim_new_radio_nl+0x991/0x1080 [ 936.791763] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 936.792215] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 936.792767] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 936.793322] genl_family_rcv_msg_doit+0x22d/0x330 [ 936.793735] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 936.794293] ? cap_capable+0x1cd/0x230 [ 936.794643] ? ns_capable+0xe2/0x110 [ 936.794964] genl_rcv_msg+0x33c/0x5a0 [ 936.795307] ? genl_get_cmd+0x480/0x480 [ 936.795647] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 936.796090] ? lock_release+0x680/0x680 [ 936.796426] ? netlink_deliver_tap+0xf4/0xcc0 [ 936.796812] netlink_rcv_skb+0x14b/0x430 [ 936.797159] ? genl_get_cmd+0x480/0x480 [ 936.797499] ? netlink_ack+0xab0/0xab0 [ 936.797838] ? netlink_deliver_tap+0x1c4/0xcc0 [ 936.798227] ? is_vmalloc_addr+0x7b/0xb0 [ 936.798576] genl_rcv+0x24/0x40 [ 936.798859] netlink_unicast+0x549/0x7f0 [ 936.799232] ? netlink_attachskb+0x870/0x870 [ 936.799617] netlink_sendmsg+0x90f/0xdf0 [ 936.799970] ? netlink_unicast+0x7f0/0x7f0 [ 936.800344] ? netlink_unicast+0x7f0/0x7f0 [ 936.800718] __sock_sendmsg+0x154/0x190 [ 936.801064] ____sys_sendmsg+0x70d/0x870 [ 936.801414] ? sock_write_iter+0x3d0/0x3d0 [ 936.801772] ? do_recvmmsg+0x6d0/0x6d0 [ 936.802107] ? SOFTIRQ_verbose+0x10/0x10 [ 936.802456] ? __lock_acquire+0xbb1/0x5b00 [ 936.802820] ___sys_sendmsg+0xf3/0x170 [ 936.803173] ? sendmsg_copy_msghdr+0x160/0x160 [ 936.803568] ? __fget_files+0x2cf/0x520 [ 936.803907] ? lock_downgrade+0x6d0/0x6d0 [ 936.804260] ? debug_mutex_init+0x33/0x70 [ 936.804614] ? percpu_counter_add_batch+0x8b/0x140 [ 936.805040] ? futex_exit_release+0x220/0x220 [ 936.805427] ? __fget_files+0x2f8/0x520 [ 936.805775] ? __fget_light+0xea/0x290 [ 936.806116] __sys_sendmsg+0xe5/0x1b0 [ 936.806443] ? __sys_sendmsg_sock+0x40/0x40 [ 936.806813] ? __do_sys_futex+0x2bb/0x480 [ 936.807202] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 936.807652] ? syscall_enter_from_user_mode+0x1d/0x50 [ 936.808088] ? trace_hardirqs_on+0x5b/0x180 [ 936.808455] do_syscall_64+0x33/0x40 [ 936.808777] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 936.809210] RIP: 0033:0x7f6fff460b19 [ 936.809531] 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 [ 936.811096] RSP: 002b:00007f6ffc9d6188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 936.811742] RAX: ffffffffffffffda RBX: 00007f6fff573f60 RCX: 00007f6fff460b19 [ 936.812345] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 936.812946] RBP: 00007f6fff4baf6d R08: 0000000000000000 R09: 0000000000000000 [ 936.813550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 936.814152] R13: 00007ffc3e3630bf R14: 00007f6ffc9d6300 R15: 0000000000022000 [ 936.836609] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 936.841777] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 936.842579] CPU: 1 PID: 7510 Comm: syz-executor.0 Not tainted 5.10.226 #1 [ 936.843174] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 936.843864] Call Trace: [ 936.844096] dump_stack+0x107/0x167 [ 936.844411] sysfs_warn_dup.cold+0x1c/0x29 [ 936.844771] sysfs_do_create_link_sd+0x122/0x140 [ 936.845174] sysfs_create_link+0x5f/0xc0 [ 936.845525] device_add+0x703/0x1c50 [ 936.845847] ? devlink_add_symlinks+0x970/0x970 [ 936.846247] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 936.846696] wiphy_register+0x1da6/0x2850 [ 936.847083] ? wiphy_unregister+0xb90/0xb90 [ 936.847462] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 936.847911] ieee80211_register_hw+0x23c5/0x38b0 [ 936.848327] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 936.848727] ? net_generic+0xdb/0x2b0 [ 936.849054] ? lockdep_init_map_type+0x2c7/0x780 [ 936.849455] ? memset+0x20/0x50 [ 936.849735] ? __hrtimer_init+0x12c/0x270 [ 936.850086] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 936.850516] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 936.850904] ? hwsim_new_radio_nl+0x967/0x1080 [ 936.859317] ? memcpy+0x39/0x60 [ 936.859601] hwsim_new_radio_nl+0x991/0x1080 [ 936.859973] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 936.860416] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 936.860962] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 936.861508] genl_family_rcv_msg_doit+0x22d/0x330 [ 936.861914] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 936.862460] ? cap_capable+0x1cd/0x230 [ 936.862798] ? ns_capable+0xe2/0x110 [ 936.863138] genl_rcv_msg+0x33c/0x5a0 [ 936.863463] ? genl_get_cmd+0x480/0x480 [ 936.863799] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 936.864235] ? lock_release+0x680/0x680 [ 936.864568] ? netlink_deliver_tap+0xf4/0xcc0 [ 936.864947] netlink_rcv_skb+0x14b/0x430 [ 936.865288] ? genl_get_cmd+0x480/0x480 [ 936.865624] ? netlink_ack+0xab0/0xab0 [ 936.865959] ? netlink_deliver_tap+0x1c4/0xcc0 [ 936.866341] ? is_vmalloc_addr+0x7b/0xb0 [ 936.866685] genl_rcv+0x24/0x40 [ 936.866963] netlink_unicast+0x549/0x7f0 [ 936.871338] ? netlink_attachskb+0x870/0x870 [ 936.871716] netlink_sendmsg+0x90f/0xdf0 [ 936.872065] ? netlink_unicast+0x7f0/0x7f0 [ 936.872430] ? netlink_unicast+0x7f0/0x7f0 [ 936.872786] __sock_sendmsg+0x154/0x190 [ 936.873122] ____sys_sendmsg+0x70d/0x870 [ 936.873468] ? sock_write_iter+0x3d0/0x3d0 [ 936.873820] ? do_recvmmsg+0x6d0/0x6d0 [ 936.874151] ? SOFTIRQ_verbose+0x10/0x10 [ 936.874495] ? kfree+0x1ab/0x340 [ 936.874787] ___sys_sendmsg+0xf3/0x170 [ 936.879146] ? sendmsg_copy_msghdr+0x160/0x160 [ 936.879533] ? __fget_files+0x2cf/0x520 [ 936.879867] ? lock_downgrade+0x6d0/0x6d0 [ 936.880214] ? SOFTIRQ_verbose+0x10/0x10 [ 936.880553] ? percpu_counter_add_batch+0x8b/0x140 [ 936.880963] ? futex_exit_release+0x220/0x220 [ 936.881346] ? __fget_files+0x2f8/0x520 [ 936.881687] ? __fget_light+0xea/0x290 [ 936.882022] __sys_sendmsg+0xe5/0x1b0 [ 936.882343] ? __sys_sendmsg_sock+0x40/0x40 [ 936.882704] ? __do_sys_futex+0x2bb/0x480 [ 936.883075] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 936.883518] ? syscall_enter_from_user_mode+0x1d/0x50 [ 936.883947] ? trace_hardirqs_on+0x5b/0x180 [ 936.884311] do_syscall_64+0x33/0x40 [ 936.884625] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 936.885053] RIP: 0033:0x7f6fff460b19 [ 936.885367] 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 [ 936.886885] RSP: 002b:00007f6ffc9d6188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 936.887540] RAX: ffffffffffffffda RBX: 00007f6fff573f60 RCX: 00007f6fff460b19 [ 936.888132] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 936.888724] RBP: 00007f6fff4baf6d R08: 0000000000000000 R09: 0000000000000000 [ 936.889319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 936.889909] R13: 00007ffc3e3630bf R14: 00007f6ffc9d6300 R15: 0000000000022000 06:05:12 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="64695163617264e258"]) [ 936.909271] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 936.910077] CPU: 1 PID: 7518 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 936.910656] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 936.911375] Call Trace: [ 936.911605] dump_stack+0x107/0x167 [ 936.911924] sysfs_warn_dup.cold+0x1c/0x29 [ 936.912288] sysfs_do_create_link_sd+0x122/0x140 [ 936.912694] sysfs_create_link+0x5f/0xc0 [ 936.913044] device_add+0x703/0x1c50 [ 936.913368] ? devlink_add_symlinks+0x970/0x970 [ 936.913765] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 936.914215] wiphy_register+0x1da6/0x2850 [ 936.914579] ? wiphy_unregister+0xb90/0xb90 [ 936.914961] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 936.919444] ieee80211_register_hw+0x23c5/0x38b0 [ 936.919856] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 936.920259] ? net_generic+0xdb/0x2b0 [ 936.920586] ? lockdep_init_map_type+0x2c7/0x780 [ 936.920989] ? memset+0x20/0x50 [ 936.921269] ? __hrtimer_init+0x12c/0x270 [ 936.921622] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 936.922054] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 936.922444] ? hwsim_new_radio_nl+0x967/0x1080 [ 936.922832] ? memcpy+0x39/0x60 [ 936.927146] hwsim_new_radio_nl+0x991/0x1080 [ 936.927529] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 936.927976] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 936.928527] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 936.929080] genl_family_rcv_msg_doit+0x22d/0x330 [ 936.929489] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 936.930041] ? cap_capable+0x1cd/0x230 [ 936.930381] ? ns_capable+0xe2/0x110 [ 936.930699] genl_rcv_msg+0x33c/0x5a0 [ 936.939046] ? genl_get_cmd+0x480/0x480 [ 936.939389] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 936.939831] ? lock_release+0x680/0x680 [ 936.940167] ? netlink_deliver_tap+0xf4/0xcc0 [ 936.940547] netlink_rcv_skb+0x14b/0x430 [ 936.940889] ? genl_get_cmd+0x480/0x480 [ 936.941226] ? netlink_ack+0xab0/0xab0 [ 936.941560] ? netlink_deliver_tap+0x1c4/0xcc0 [ 936.941945] ? is_vmalloc_addr+0x7b/0xb0 [ 936.942290] genl_rcv+0x24/0x40 [ 936.942569] netlink_unicast+0x549/0x7f0 [ 936.942915] ? netlink_attachskb+0x870/0x870 [ 936.947321] netlink_sendmsg+0x90f/0xdf0 [ 936.947670] ? netlink_unicast+0x7f0/0x7f0 [ 936.948039] ? netlink_unicast+0x7f0/0x7f0 [ 936.948398] __sock_sendmsg+0x154/0x190 [ 936.948735] ____sys_sendmsg+0x70d/0x870 [ 936.949081] ? sock_write_iter+0x3d0/0x3d0 [ 936.949440] ? do_recvmmsg+0x6d0/0x6d0 [ 936.949772] ? SOFTIRQ_verbose+0x10/0x10 [ 936.950120] ? __lock_acquire+0xbb1/0x5b00 [ 936.950481] ___sys_sendmsg+0xf3/0x170 [ 936.950813] ? sendmsg_copy_msghdr+0x160/0x160 [ 936.951226] ? __fget_files+0x2cf/0x520 [ 936.951562] ? lock_downgrade+0x6d0/0x6d0 [ 936.951913] ? debug_mutex_init+0x33/0x70 [ 936.952264] ? percpu_counter_add_batch+0x8b/0x140 [ 936.952678] ? futex_exit_release+0x220/0x220 [ 936.953066] ? __fget_files+0x2f8/0x520 [ 936.953411] ? __fget_light+0xea/0x290 [ 936.953749] __sys_sendmsg+0xe5/0x1b0 [ 936.954074] ? __sys_sendmsg_sock+0x40/0x40 [ 936.954438] ? __do_sys_futex+0x2bb/0x480 [ 936.954803] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 936.955266] ? syscall_enter_from_user_mode+0x1d/0x50 [ 936.955703] ? trace_hardirqs_on+0x5b/0x180 [ 936.956069] do_syscall_64+0x33/0x40 [ 936.956385] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 936.956815] RIP: 0033:0x7f5639aa5b19 [ 936.957131] 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 [ 936.958664] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 936.959321] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 936.959918] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 936.960514] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 936.961112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 936.961705] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 [ 936.986373] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 06:05:12 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000380)=ANY=[@ANYBLOB="01000000010000003800000058710500000000000000f1daea2d97174edeaa140050a29df69cf380b74041e1756411d5a1c1a9314b4fa19751e345b532ec7d16e263a41c4fcdd9c2492807000000000000001e6d6ccbe375baede4fd001bad5c85a31b008370feb9ac00603e00"/124, @ANYRESDEC, @ANYRES64]) sendmsg$inet6(r2, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r3, 0xd000941e, &(0x7f0000000940)={0x0, "362a323c83cd9bb82b8961dea46ff811"}) 06:05:12 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r3, r2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x107142, 0x0) sendfile(r4, r2, 0x0, 0x7ffffff9) fallocate(r1, 0x0, 0x0, 0x8004) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r5}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x3, 0x0, '\x00', [{0x3ff, 0x2, 0x5, 0xc73, 0xc38, 0xfff}, {0x6, 0x0, 0x3, 0x10000, 0x7, 0x9}], ['\x00', '\x00', '\x00']}) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r0}) [ 938.041018] EXT4-fs (loop7): Unrecognized mount option "diQcardâX" or missing value [ 938.320588] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 938.322984] CPU: 0 PID: 7541 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 938.324323] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 938.325196] Call Trace: [ 938.325544] dump_stack+0x107/0x167 [ 938.325984] sysfs_warn_dup.cold+0x1c/0x29 [ 938.326497] sysfs_do_create_link_sd+0x122/0x140 [ 938.327013] sysfs_create_link+0x5f/0xc0 [ 938.327445] device_add+0x703/0x1c50 [ 938.327877] ? devlink_add_symlinks+0x970/0x970 [ 938.328390] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 938.328956] wiphy_register+0x1da6/0x2850 [ 938.329406] ? wiphy_unregister+0xb90/0xb90 [ 938.329857] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 938.330475] ieee80211_register_hw+0x23c5/0x38b0 [ 938.330984] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 938.331507] ? net_generic+0xdb/0x2b0 [ 938.331914] ? lockdep_init_map_type+0x2c7/0x780 [ 938.332429] ? memset+0x20/0x50 [ 938.332807] ? __hrtimer_init+0x12c/0x270 [ 938.333272] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 938.333820] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 938.334337] ? hwsim_new_radio_nl+0x967/0x1080 [ 938.334847] ? memcpy+0x39/0x60 [ 938.335244] hwsim_new_radio_nl+0x991/0x1080 [ 938.335708] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 938.336275] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 938.336985] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 938.337697] genl_family_rcv_msg_doit+0x22d/0x330 [ 938.338241] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 938.338958] ? cap_capable+0x1cd/0x230 [ 938.339322] ? ns_capable+0xe2/0x110 [ 938.339620] genl_rcv_msg+0x33c/0x5a0 [ 938.339927] ? genl_get_cmd+0x480/0x480 [ 938.340263] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 938.340672] ? lock_release+0x680/0x680 [ 938.340993] ? netlink_deliver_tap+0xf4/0xcc0 [ 938.341365] netlink_rcv_skb+0x14b/0x430 [ 938.341687] ? genl_get_cmd+0x480/0x480 [ 938.342018] ? netlink_ack+0xab0/0xab0 [ 938.342347] ? netlink_deliver_tap+0x1c4/0xcc0 [ 938.342709] ? is_vmalloc_addr+0x7b/0xb0 [ 938.343068] genl_rcv+0x24/0x40 [ 938.343380] netlink_unicast+0x549/0x7f0 [ 938.343761] ? netlink_attachskb+0x870/0x870 [ 938.344177] netlink_sendmsg+0x90f/0xdf0 [ 938.344561] ? netlink_unicast+0x7f0/0x7f0 [ 938.344961] ? netlink_unicast+0x7f0/0x7f0 [ 938.345356] __sock_sendmsg+0x154/0x190 [ 938.345725] ____sys_sendmsg+0x70d/0x870 [ 938.346105] ? sock_write_iter+0x3d0/0x3d0 [ 938.346494] ? do_recvmmsg+0x6d0/0x6d0 [ 938.346857] ? SOFTIRQ_verbose+0x10/0x10 [ 938.347630] ___sys_sendmsg+0xf3/0x170 [ 938.348518] ? sendmsg_copy_msghdr+0x160/0x160 [ 938.349563] ? __fget_files+0x2cf/0x520 [ 938.350458] ? lock_downgrade+0x6d0/0x6d0 [ 938.351412] ? __fget_files+0x2f8/0x520 [ 938.352161] ? __fget_light+0xea/0x290 [ 938.352889] __sys_sendmsg+0xe5/0x1b0 [ 938.353597] ? __sys_sendmsg_sock+0x40/0x40 [ 938.354403] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 938.355225] ? syscall_enter_from_user_mode+0x1d/0x50 [ 938.355700] ? trace_hardirqs_on+0x5b/0x180 [ 938.356101] do_syscall_64+0x33/0x40 [ 938.356447] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 938.356922] RIP: 0033:0x7f8e8e4d4b19 [ 938.357316] 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 [ 938.359062] RSP: 002b:00007f8e8ba08188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 938.359761] RAX: ffffffffffffffda RBX: 00007f8e8e5e80e0 RCX: 00007f8e8e4d4b19 [ 938.360416] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000008 [ 938.361067] RBP: 00007f8e8e52ef6d R08: 0000000000000000 R09: 0000000000000000 [ 938.361716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 938.362365] R13: 00007ffced44525f R14: 00007f8e8ba08300 R15: 0000000000022000 [ 938.447912] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 938.450750] CPU: 1 PID: 7539 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 938.452508] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 938.453197] Call Trace: [ 938.453429] dump_stack+0x107/0x167 [ 938.453745] sysfs_warn_dup.cold+0x1c/0x29 [ 938.456765] sysfs_do_create_link_sd+0x122/0x140 [ 938.457169] sysfs_create_link+0x5f/0xc0 [ 938.457515] device_add+0x703/0x1c50 [ 938.457836] ? devlink_add_symlinks+0x970/0x970 [ 938.458232] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 938.458683] wiphy_register+0x1da6/0x2850 [ 938.459088] ? wiphy_unregister+0xb90/0xb90 [ 938.459469] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 938.459924] ieee80211_register_hw+0x23c5/0x38b0 [ 938.460338] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 938.460744] ? net_generic+0xdb/0x2b0 [ 938.461075] ? lockdep_init_map_type+0x2c7/0x780 [ 938.461479] ? memset+0x20/0x50 [ 938.461781] ? __hrtimer_init+0x12c/0x270 [ 938.462136] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 938.462576] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 938.462966] ? hwsim_new_radio_nl+0x967/0x1080 [ 938.463389] ? memcpy+0x39/0x60 [ 938.463675] hwsim_new_radio_nl+0x991/0x1080 [ 938.464052] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 938.464500] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 938.465052] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 938.465603] genl_family_rcv_msg_doit+0x22d/0x330 [ 938.466013] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 938.466568] ? cap_capable+0x1cd/0x230 [ 938.466910] ? ns_capable+0xe2/0x110 [ 938.467259] genl_rcv_msg+0x33c/0x5a0 [ 938.467586] ? genl_get_cmd+0x480/0x480 [ 938.467925] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 938.468369] ? lock_release+0x680/0x680 [ 938.468705] ? netlink_deliver_tap+0xf4/0xcc0 [ 938.469087] netlink_rcv_skb+0x14b/0x430 [ 938.469431] ? genl_get_cmd+0x480/0x480 [ 938.469769] ? netlink_ack+0xab0/0xab0 [ 938.470107] ? netlink_deliver_tap+0x1c4/0xcc0 [ 938.470495] ? is_vmalloc_addr+0x7b/0xb0 [ 938.470842] genl_rcv+0x24/0x40 [ 938.471170] netlink_unicast+0x549/0x7f0 [ 938.471527] ? netlink_attachskb+0x870/0x870 [ 938.471937] netlink_sendmsg+0x90f/0xdf0 [ 938.472284] ? netlink_unicast+0x7f0/0x7f0 [ 938.472651] ? netlink_unicast+0x7f0/0x7f0 [ 938.473010] __sock_sendmsg+0x154/0x190 [ 938.473348] ____sys_sendmsg+0x70d/0x870 [ 938.473692] ? sock_write_iter+0x3d0/0x3d0 [ 938.474049] ? do_recvmmsg+0x6d0/0x6d0 [ 938.474386] ? SOFTIRQ_verbose+0x10/0x10 [ 938.474730] ? find_held_lock+0x2c/0x110 [ 938.475108] ___sys_sendmsg+0xf3/0x170 [ 938.475475] ? sendmsg_copy_msghdr+0x160/0x160 [ 938.475905] ? __fget_files+0x2cf/0x520 [ 938.476244] ? lock_downgrade+0x6d0/0x6d0 [ 938.476593] ? lock_downgrade+0x6d0/0x6d0 [ 938.476950] ? futex_exit_release+0x220/0x220 [ 938.477341] ? __fget_files+0x2f8/0x520 [ 938.477686] ? __fget_light+0xea/0x290 [ 938.478025] __sys_sendmsg+0xe5/0x1b0 [ 938.478349] ? __sys_sendmsg_sock+0x40/0x40 [ 938.478716] ? trace_hardirqs_on+0x5b/0x180 [ 938.479134] ? __sys_sendmsg+0xc/0x1b0 [ 938.479468] do_syscall_64+0x33/0x40 [ 938.479785] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 938.480215] RIP: 0033:0x7f8e8e4d4b19 [ 938.480539] 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 [ 938.482090] RSP: 002b:00007f8e8ba29188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 938.482730] RAX: ffffffffffffffda RBX: 00007f8e8e5e8020 RCX: 00007f8e8e4d4b19 [ 938.483351] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000008 [ 938.483948] RBP: 00007f8e8e52ef6d R08: 0000000000000000 R09: 0000000000000000 [ 938.484544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 938.485139] R13: 00007ffced44525f R14: 00007f8e8ba29300 R15: 0000000000022000 06:05:28 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000780)=[{&(0x7f0000000380)="cc", 0x1}, {&(0x7f0000000580)="88", 0x1, 0x8000}], 0x80408, &(0x7f0000000000)=ANY=[@ANYBLOB="6168fc1aaf1743b900"]) syz_io_uring_setup(0x13bb, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r2, 0x0, 0x0, 0x3d}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x2, @perf_bp={0x0, 0x4}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) readv(r5, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/213, 0xd5}], 0x1) dup2(r5, r4) syz_io_uring_setup(0x5652, &(0x7f00000002c0)={0x0, 0xfffffffc, 0x20}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000680)=ANY=[@ANYRESHEX=r5, @ANYRESDEC=r6, @ANYRESDEC, @ANYRES16=r3, @ANYRES32=r7, @ANYRESHEX=r3, @ANYRESHEX=r7, @ANYRESDEC=r4], 0xfffffffffffffe8a) syz_io_uring_submit(r0, r6, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x2, 0x0, 0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1) 06:05:28 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x1b8, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0xc3, 0x0, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @generic, @typed={0x8, 0x0, 0x0, 0x0, @ipv4}]}]}, 0x1b8}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) 06:05:28 executing program 1: ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @in_args={0x2}}, './file0/../file0\x00'}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f0000000080)=0xc0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$nfs(&(0x7f0000000240), &(0x7f00000002c0)='./file0/../file0\x00', 0x2, 0x3, &(0x7f0000000500)=[{&(0x7f0000000300)="b09456e1cc1abe3be01b5ab628f4f34a9a6cc65a92f9877ae3771e21d09c820335483bdc14c4696a6b7661a1c0cd40bf760bbd9d7976fb11c6db4c32f90d212b2447c78c0bb70e2341b9135a36e3d037b1", 0x51, 0xffffffffffffffff}, {&(0x7f00000003c0)="734392bf111e34ad89833539b8bc9d0c90f5905723c06cb62a77178037bdf869a9e9f9cf93423b1c6c08e00a09fffd1739e62303500b707c15a15ce9cff7d35d67b8f1929ea5dbb86e30efc44374d16ea8b43e80ec4d305a95b6b85adc47c8abfc", 0x61, 0x40}, {&(0x7f0000000440)="ffdd14b2d545b969616d54fa413948ca8c884e05a5e0b29fda45678de5b6ea9b32040cfbe28f87c93cf898c2624a360384a71f96dc79194b8c9cf744da855ca0b5aaf22f51db7f7c1cf4850f245977421e5f993e2c5e97146ac61139caedb63455f06e0ac29e00f522a151c2774de3ac62b0621adbe8f1cfca71952a01bd410dbd0731eb96367acfaef362026b898c9311a95951a302f26d1b3d3c6fb59470b3ce9e99d98277d23940f8e92a64207f20951d9407895b748c482f265db1", 0xbd, 0x5}], 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="2d242c7266646e6f2c3970002c5b892c686173682c00d2347cde0d085fb36c80d29f1a3165d038f4ac24434d8a65d04e1fd48bb8238082ef79c7373b58f8fd7a85af18f7e5bc051b30e1"]) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000200), 0x200) dup3(r7, r6, 0x80000) ioctl$F2FS_IOC_GET_FEATURES(r5, 0x8004f50c, &(0x7f0000000100)) move_mount(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r4, &(0x7f00000005c0)='./file0\x00', 0x50) close_range(r6, 0xffffffffffffffff, 0x0) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x550c, 0x20000000) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) 06:05:28 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17, 0x7}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = syz_open_procfs(0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x0, 0xa4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='blkio.bfq.time\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000200)='ext2\x00', &(0x7f00000002c0)='./file1/file0/file0\x00', 0x0, 0x0, 0x0, 0x20000, &(0x7f0000000480)={[], [{@euid_lt={'euid<', 0xee01}}, {@smackfsdef={'smackfsdef', 0x3d, 'vfat\x00'}}, {@obj_type={'obj_type', 0x3d, 'blkio.bfq.time\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'vfat\x00'}}]}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) rmdir(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x3}, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x0, 0xb, r0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x244802, 0x110) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/stat\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x8000, 0x1) creat(&(0x7f0000000400)='./file0\x00', 0x24) bind$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) mount(&(0x7f0000000440)=ANY=[@ANYBLOB="2f6465762f73673000100a4dbc9291"], &(0x7f0000000340)='./file1\x00', &(0x7f0000000380)='efs\x00', 0x1002000, &(0x7f00000003c0)='commit') sendfile(r2, r3, 0x0, 0x100000001) 06:05:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000200)) pread64(r0, 0x0, 0x0, 0x1) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) read(0xffffffffffffffff, &(0x7f0000002880)=""/196, 0xc4) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000002c0)={'L-'}, 0x15, 0x3) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_SURVEY(r2, 0x0, 0x20000881) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x44, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4405, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x5, 0xffffffffffffffff, 0x2) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000240)=0x81, 0x80) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000040)={0x401, 0x0, 0x0, 'queue1\x00'}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r4, 0x0, 0x0, 0x1000002) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r4, 0x0) 06:05:29 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flistxattr(r2, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000180)={0xfffffffc, 0x40004, 0xffff, 0x1}, 0x10) r4 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x40, 0x81, 0x1, 0x40, 0x0, 0x3, 0x81044, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x10001, 0x2, @perf_config_ext={0x7, 0x80000000}, 0x2020, 0x3f, 0x7fff, 0x5, 0x6, 0x2, 0x38, 0x0, 0x8}, r4, 0x4, r1, 0x0) r5 = fork() fallocate(r3, 0x40, 0x0, 0x1000) ptrace(0x10, r5) ptrace$setsig(0x4203, r5, 0x6, &(0x7f0000000080)={0x9, 0x0, 0x80000000}) 06:05:29 executing program 7: ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$9p(r0, &(0x7f00000000c0)="0f", 0x1) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) creat(&(0x7f0000000040)='./file0\x00', 0x0) 06:05:29 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)={0x2c, 0x26, 0x101, 0x0, 0x0, {}, [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x0, 0x0, 0x0, @u64}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x0) syz_io_uring_setup(0x10000021, &(0x7f00000002c0)={0x0, 0x3fffffc, 0x2, 0x3, 0x1c}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000240), &(0x7f0000000080)) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_netdev_private(r1, 0x89f8, &(0x7f0000000440)="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") r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) dup2(r2, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) read(0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r4, &(0x7f0000002400)=[{&(0x7f0000000140)=""/213, 0xd5}], 0x1, 0x0, 0x0) write$binfmt_elf64(r4, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], 0x864) r5 = memfd_create(&(0x7f00000000c0)='-%:\x0e', 0x0) splice(r5, &(0x7f00000007c0), r3, 0x0, 0xde, 0x0) [ 953.596504] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 953.597345] CPU: 0 PID: 7553 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 953.597991] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 953.598748] Call Trace: [ 953.599007] dump_stack+0x107/0x167 [ 953.599379] sysfs_warn_dup.cold+0x1c/0x29 [ 953.599776] sysfs_do_create_link_sd+0x122/0x140 [ 953.600233] sysfs_create_link+0x5f/0xc0 [ 953.600613] device_add+0x703/0x1c50 [ 953.600966] ? devlink_add_symlinks+0x970/0x970 [ 953.601414] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 953.601903] wiphy_register+0x1da6/0x2850 [ 953.602313] ? wiphy_unregister+0xb90/0xb90 [ 953.602725] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 953.603243] ieee80211_register_hw+0x23c5/0x38b0 [ 953.603701] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 953.604144] ? net_generic+0xdb/0x2b0 [ 953.604519] ? lockdep_init_map_type+0x2c7/0x780 [ 953.604961] ? memset+0x20/0x50 [ 953.605269] ? __hrtimer_init+0x12c/0x270 [ 953.605669] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 953.606144] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 953.606587] ? hwsim_new_radio_nl+0x967/0x1080 [ 953.607014] ? memcpy+0x39/0x60 [ 953.607332] hwsim_new_radio_nl+0x991/0x1080 [ 953.607759] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 953.608250] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 953.608872] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 953.609531] genl_family_rcv_msg_doit+0x22d/0x330 [ 953.609997] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 953.610603] ? cap_capable+0x1cd/0x230 [ 953.610992] ? ns_capable+0xe2/0x110 [ 953.611355] genl_rcv_msg+0x33c/0x5a0 [ 953.611711] ? genl_get_cmd+0x480/0x480 [ 953.612096] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 953.612574] ? lock_release+0x680/0x680 [ 953.612958] ? netlink_deliver_tap+0xf4/0xcc0 [ 953.613379] netlink_rcv_skb+0x14b/0x430 [ 953.613755] ? genl_get_cmd+0x480/0x480 [ 953.614143] ? netlink_ack+0xab0/0xab0 [ 953.614511] ? netlink_deliver_tap+0x1c4/0xcc0 [ 953.614951] ? is_vmalloc_addr+0x7b/0xb0 [ 953.615349] genl_rcv+0x24/0x40 [ 953.615655] netlink_unicast+0x549/0x7f0 [ 953.616054] ? netlink_attachskb+0x870/0x870 [ 953.616473] netlink_sendmsg+0x90f/0xdf0 [ 953.616852] ? netlink_unicast+0x7f0/0x7f0 [ 953.617271] ? netlink_unicast+0x7f0/0x7f0 [ 953.617665] __sock_sendmsg+0x154/0x190 [ 953.618035] ____sys_sendmsg+0x70d/0x870 [ 953.618429] ? sock_write_iter+0x3d0/0x3d0 [ 953.618819] ? do_recvmmsg+0x6d0/0x6d0 [ 953.619206] ? SOFTIRQ_verbose+0x10/0x10 [ 953.619648] ___sys_sendmsg+0xf3/0x170 [ 953.620084] ? sendmsg_copy_msghdr+0x160/0x160 [ 953.620595] ? __fget_files+0x2cf/0x520 [ 953.621032] ? lock_downgrade+0x6d0/0x6d0 [ 953.621511] ? finish_task_switch+0x126/0x5d0 [ 953.621998] ? lock_downgrade+0x6d0/0x6d0 [ 953.622482] ? __fget_files+0x2f8/0x520 [ 953.623505] ? __fget_light+0xea/0x290 [ 953.624384] __sys_sendmsg+0xe5/0x1b0 [ 953.625263] ? __sys_sendmsg_sock+0x40/0x40 [ 953.627314] ? io_schedule_timeout+0x140/0x140 [ 953.627772] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 953.628267] ? syscall_enter_from_user_mode+0x1d/0x50 [ 953.628759] ? trace_hardirqs_on+0x5b/0x180 [ 953.629166] do_syscall_64+0x33/0x40 [ 953.629512] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 953.629999] RIP: 0033:0x7f5639aa5b19 [ 953.630349] 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 [ 953.632119] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 953.632824] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 953.633496] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 953.634166] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 953.634824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 953.635528] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 [ 953.666343] FAT-fs (loop0): invalid media value (0x01) [ 953.666887] FAT-fs (loop0): Can't find a valid FAT filesystem [ 953.682212] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 953.720827] FAT-fs (loop0): Unrecognized mount option "./file1" or missing value 06:05:29 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x100, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0xc, 0x0, 0x0, 0x1, [@generic, @typed={0x8, 0x0, 0x0, 0x0, @ipv4}]}]}, 0x100}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) 06:05:29 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000000000000005000000000000000500008048000900"], 0x24}, 0x1, 0x0, 0x0, 0x8040011}, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x9, 0x20, 0x5, 0xd3, 0x0, 0xfff8000000000000, 0x1340, 0xc, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0x3, 0x7}, 0x451, 0x0, 0x9e2, 0x4, 0xffffffffffffbef3, 0xdf36, 0x8, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x8, 0xffffffffffffffff, 0x1) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000300)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000240)="006030d6b0491e73504bef62bd59e564b86810c98963fa0b5fc499b1c2c4315a992d8cd763727a27", 0x28, r1}, 0x68) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x20}, 0x1, 0x0, 0x1, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) fsetxattr$security_capability(r3, &(0x7f0000000000), &(0x7f00000005c0)=@v3={0x3000000, [{0x2, 0x9}, {0x5, 0xfffffff9}], r7}, 0x18, 0x0) fsetxattr$security_capability(r2, &(0x7f00000000c0), &(0x7f0000000100)=@v3={0x3000000, [{0x7b2, 0x592}, {0x18000000, 0x4}], r7}, 0x18, 0x2) socket$netlink(0x10, 0x3, 0x4) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r8}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) r9 = getpgid(r6) fcntl$lock(r8, 0x24, &(0x7f0000000200)={0x2, 0x0, 0x81, 0xfffffffffffffff8, r9}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 06:05:29 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r1}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r2}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) syz_mount_image$nfs4(&(0x7f0000001b80), 0x0, 0x8, 0x0, 0x0, 0x1800080, &(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYRESOCT=r0, @ANYRES64, @ANYRES16, @ANYRESOCT=r2, @ANYRES32=r0, @ANYRESOCT=r1, @ANYRES64]) 06:05:29 executing program 7: openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000000)=0x7) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) sched_getattr(0x0, &(0x7f000000bb40)={0x38}, 0x38, 0x0) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "e35e91852b1941028300000000000000002000"}) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000080)={0x1, 0x8, 0x9}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f0000000100)={0x4, 0x0, 0x0, 0x7, 0x7, "3b6589ea086f7dd493ad034825fe29c3b869ba", 0x8, 0xc0}) openat(r4, &(0x7f00000003c0)='./file0/file0\x00', 0x100, 0x1d1) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000180)={0x8000, 0x0, 0x1f, 0x3, 0x89, "fd0ac8760c213ed5200feeb5463a043c13b934", 0xc823, 0x100}) sendfile(r1, r0, 0x0, 0x4000007ffffffc) 06:05:29 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000680)=ANY=[@ANYBLOB="141e0100000d28f40000180085009db48d72fafc7dfe59b522564782b2349c8c4aa38324168e6996f2205181bf1428613f3e1c0e6da2f4936c440fb3fb5f8811d976b077ac3414c830598ca9b8f809ef9b4be260052fc9327634ebc5cbae1e67a61032e4173438162a598238e76693fea3a6a1309366430e54b5fe7daf8f83ddfa7138ae8abeb80bb25760de46a3d7086d8be02c1600584a28eca6cf15e468ff1e789c395f2705a90ed79bb46cb213dcf134bf86929366d84c35a7b2019122ddc5d827da28b3a877701e23b2f85994586ffa5eabd57661fb2eac258c56985e994f39", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00']) r3 = socket$unix(0x1, 0x5, 0x0) connect$unix(r3, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/zoneinfo\x00', 0x0, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000001140)=ANY=[@ANYBLOB="f4000000050b01022bbd7000fcdbdf25050000049c72fc55c7e28b6bf1b10d3cf6a6e918254b7d961bba2f67332c358db52ef68bb1f7ea1d19a9b149cecf410408e39b43c3f59915cef7fe7c8d30d29099f348562ada79010d2a620d6bb82a202218a00bf217d76a43e337ccc941ba6aeb1d30ed916bd864cd75052cafafdfb4129973f7e3b0d180a0914e9d7273f79e94169cbaa9d33894f8b858fde0895f84b35f4714f28a49038312bf9943b6a3de549d4fc059e8786b6cb0dc7b4a19cd8b4fbf55bcbfe9cbeb5d20a4da78eb2f61185c50334af363fae743e771296ac7eb41ea0000224831353d2b57d7564a5daad16e1336c1cdbf4e6f8955e1244026ba8595d6faa3963e5dd261d367224e149445855ac868a0381ed1feb580e3acf19f9e86f47a2a6bccf769226523a493f97f19becb1801bb18bda5806f2165b42e4b160509d8a811971b5e8bb15257879086edc741e5cf93b2866ad5ca50e43161378b06b9bbd5854c777aaf61714cb919f2ae5ebe3b6450adbe675d39e626591c12832dc94461b1c0b610f578860e192ffaa2817e000000000000000000000000000000002e2f3b4740e9e17339189f846a9430c74f4b7e66e9f91d5a8856cc7cb5e700000000"], 0xf4}, 0x1, 0x0, 0x0, 0x20000805}, 0x4001000) kcmp(r1, r1, 0x4, r2, r0) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) connect$unix(r3, &(0x7f0000000400)=@abs={0x0, 0x0, 0x4e23}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000480)='./file2\x00', &(0x7f0000000e00), 0x40000, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',debug=0x000000000000000a,nodevmap,mmap,uname=^,access=any,privport,fscache,loose,afid=0x0000000000000800,appraise_type=imasig,uid=', @ANYRESDEC=0xee00, @ANYBLOB="2c61756469742cf7"]) write$binfmt_elf64(r5, &(0x7f0000000600)=ANY=[], 0xfdef) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r6, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) mount$9p_virtio(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4, &(0x7f0000000780)=ANY=[@ANYBLOB="7472616e733d76697274696f2c636163fa7f951268653d6e6f6e652c64666c746769643d", @ANYRESHEX=0xee01, @ANYBLOB=',nodevmap0x0}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r4, &(0x7f0000000040)={0x11, 0x1, r6, 0x1, 0x8, 0x6, @random="190002400a00"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@local}, 0x14) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f0000000700)={0x170, 0x0, 0xd0a, 0x70bd2a, 0x25dfdbfb, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:05:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(r0, 0x5000940e, &(0x7f0000000680)={{}, "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"}) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000540)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) gettid() r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) openat$cgroup_devices(r2, &(0x7f0000000040)='devices.deny\x00', 0x2, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000640)={0x4}) [ 954.544798] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 954.545813] CPU: 0 PID: 7593 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 954.546503] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 954.547404] Call Trace: [ 954.547681] dump_stack+0x107/0x167 [ 954.548066] sysfs_warn_dup.cold+0x1c/0x29 [ 954.548527] sysfs_do_create_link_sd+0x122/0x140 [ 954.549011] sysfs_create_link+0x5f/0xc0 [ 954.549455] device_add+0x703/0x1c50 [ 954.549848] ? devlink_add_symlinks+0x970/0x970 [ 954.550334] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 954.550889] wiphy_register+0x1da6/0x2850 [ 954.551385] ? wiphy_unregister+0xb90/0xb90 [ 954.551865] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 954.552414] ieee80211_register_hw+0x23c5/0x38b0 [ 954.552938] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 954.553420] ? net_generic+0xdb/0x2b0 [ 954.553851] ? lockdep_init_map_type+0x2c7/0x780 [ 954.554331] ? memset+0x20/0x50 [ 954.554684] ? __hrtimer_init+0x12c/0x270 [ 954.555131] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 954.555700] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 954.556197] ? hwsim_new_radio_nl+0x967/0x1080 [ 954.556658] ? memcpy+0x39/0x60 [ 954.557028] hwsim_new_radio_nl+0x991/0x1080 [ 954.557495] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 954.558044] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 954.558720] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 954.559497] genl_family_rcv_msg_doit+0x22d/0x330 [ 954.559987] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 954.560647] ? cap_capable+0x1cd/0x230 [ 954.561059] ? ns_capable+0xe2/0x110 [ 954.561445] genl_rcv_msg+0x33c/0x5a0 [ 954.561837] ? genl_get_cmd+0x480/0x480 [ 954.562242] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 954.562768] ? lock_release+0x680/0x680 [ 954.563201] ? netlink_deliver_tap+0xf4/0xcc0 [ 954.563678] netlink_rcv_skb+0x14b/0x430 [ 954.564094] ? genl_get_cmd+0x480/0x480 [ 954.564501] ? netlink_ack+0xab0/0xab0 [ 954.564904] ? netlink_deliver_tap+0x1c4/0xcc0 [ 954.565363] ? is_vmalloc_addr+0x7b/0xb0 [ 954.565784] genl_rcv+0x24/0x40 [ 954.566121] netlink_unicast+0x549/0x7f0 [ 954.566544] ? netlink_attachskb+0x870/0x870 [ 954.567001] netlink_sendmsg+0x90f/0xdf0 [ 954.567470] ? netlink_unicast+0x7f0/0x7f0 [ 954.567911] ? netlink_unicast+0x7f0/0x7f0 [ 954.568338] __sock_sendmsg+0x154/0x190 [ 954.568742] ____sys_sendmsg+0x70d/0x870 [ 954.569159] ? sock_write_iter+0x3d0/0x3d0 [ 954.569579] ? do_recvmmsg+0x6d0/0x6d0 [ 954.569979] ? SOFTIRQ_verbose+0x10/0x10 [ 954.570391] ? __lock_acquire+0xbb1/0x5b00 [ 954.570822] ___sys_sendmsg+0xf3/0x170 [ 954.571249] ? sendmsg_copy_msghdr+0x160/0x160 [ 954.571720] ? __fget_files+0x2cf/0x520 [ 954.572127] ? lock_downgrade+0x6d0/0x6d0 [ 954.572542] ? debug_mutex_init+0x33/0x70 [ 954.572958] ? percpu_counter_add_batch+0x8b/0x140 [ 954.573457] ? futex_exit_release+0x220/0x220 [ 954.573914] ? __fget_files+0x2f8/0x520 [ 954.574330] ? __fget_light+0xea/0x290 [ 954.574740] __sys_sendmsg+0xe5/0x1b0 [ 954.575125] ? __sys_sendmsg_sock+0x40/0x40 [ 954.575605] ? __do_sys_futex+0x2bb/0x480 [ 954.576036] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 954.576565] ? syscall_enter_from_user_mode+0x1d/0x50 [ 954.577078] ? trace_hardirqs_on+0x5b/0x180 [ 954.577514] do_syscall_64+0x33/0x40 [ 954.577898] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 954.578405] RIP: 0033:0x7f5639aa5b19 [ 954.578781] 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 [ 954.580604] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 954.581359] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 954.582058] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 954.582762] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 954.583510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 954.584215] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 [ 954.631367] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. 06:05:30 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x100, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0xc, 0x0, 0x0, 0x1, [@generic, @typed={0x8, 0x0, 0x0, 0x0, @ipv4}]}]}, 0x100}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) [ 954.659343] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 954.660644] CPU: 0 PID: 7598 Comm: syz-executor.6 Not tainted 5.10.226 #1 [ 954.661332] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 954.662150] Call Trace: [ 954.662434] dump_stack+0x107/0x167 [ 954.662806] sysfs_warn_dup.cold+0x1c/0x29 [ 954.663299] sysfs_do_create_link_sd+0x122/0x140 [ 954.663785] sysfs_create_link+0x5f/0xc0 [ 954.664206] device_add+0x703/0x1c50 [ 954.664596] ? devlink_add_symlinks+0x970/0x970 [ 954.665061] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 954.665597] wiphy_register+0x1da6/0x2850 [ 954.666043] ? wiphy_unregister+0xb90/0xb90 [ 954.666493] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 954.667040] ieee80211_register_hw+0x23c5/0x38b0 [ 954.667577] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 954.668069] ? net_generic+0xdb/0x2b0 [ 954.668460] ? lockdep_init_map_type+0x2c7/0x780 [ 954.668942] ? memset+0x20/0x50 [ 954.669281] ? __hrtimer_init+0x12c/0x270 [ 954.669700] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 954.670221] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 954.670686] ? hwsim_new_radio_nl+0x967/0x1080 [ 954.671147] ? memcpy+0x39/0x60 [ 954.671530] hwsim_new_radio_nl+0x991/0x1080 [ 954.671971] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 954.672503] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 954.673139] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 954.673734] genl_family_rcv_msg_doit+0x22d/0x330 [ 954.674138] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 954.674729] ? cap_capable+0x1cd/0x230 [ 954.675068] ? ns_capable+0xe2/0x110 [ 954.675427] genl_rcv_msg+0x33c/0x5a0 [ 954.675763] ? genl_get_cmd+0x480/0x480 [ 954.676107] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 954.676558] ? lock_release+0x680/0x680 [ 954.676893] ? netlink_deliver_tap+0xf4/0xcc0 [ 954.677263] netlink_rcv_skb+0x14b/0x430 [ 954.677640] ? genl_get_cmd+0x480/0x480 [ 954.677979] ? netlink_ack+0xab0/0xab0 [ 954.678295] ? netlink_deliver_tap+0x1c4/0xcc0 [ 954.678717] ? is_vmalloc_addr+0x7b/0xb0 [ 954.679065] genl_rcv+0x24/0x40 [ 954.679352] netlink_unicast+0x549/0x7f0 [ 954.679709] ? netlink_attachskb+0x870/0x870 [ 954.680105] netlink_sendmsg+0x90f/0xdf0 [ 954.680431] ? netlink_unicast+0x7f0/0x7f0 [ 954.680807] ? netlink_unicast+0x7f0/0x7f0 [ 954.681189] __sock_sendmsg+0x154/0x190 [ 954.681510] ____sys_sendmsg+0x70d/0x870 [ 954.681847] ? sock_write_iter+0x3d0/0x3d0 [ 954.682223] ? do_recvmmsg+0x6d0/0x6d0 [ 954.682557] ? SOFTIRQ_verbose+0x10/0x10 [ 954.682898] ___sys_sendmsg+0xf3/0x170 [ 954.683273] ? sendmsg_copy_msghdr+0x160/0x160 [ 954.683669] ? __fget_files+0x2cf/0x520 [ 954.684001] ? lock_downgrade+0x6d0/0x6d0 [ 954.684378] ? clockevents_program_event+0x14b/0x360 [ 954.684799] ? __fget_files+0x2f8/0x520 [ 954.685146] ? __fget_light+0xea/0x290 [ 954.685500] __sys_sendmsg+0xe5/0x1b0 [ 954.685819] ? __sys_sendmsg_sock+0x40/0x40 [ 954.686200] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 954.686673] ? syscall_enter_from_user_mode+0x1d/0x50 [ 954.687092] ? trace_hardirqs_on+0x5b/0x180 [ 954.687495] do_syscall_64+0x33/0x40 [ 954.687807] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 954.688222] RIP: 0033:0x7f1dc2d9eb19 [ 954.688556] 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 [ 954.690062] RSP: 002b:00007f1dc0314188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 954.690712] RAX: ffffffffffffffda RBX: 00007f1dc2eb1f60 RCX: 00007f1dc2d9eb19 [ 954.691325] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 000000000000000a [ 954.691950] RBP: 00007f1dc2df8f6d R08: 0000000000000000 R09: 0000000000000000 [ 954.692517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 954.693133] R13: 00007ffe012ac7ff R14: 00007f1dc0314300 R15: 0000000000022000 [ 954.735234] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 954.736257] CPU: 1 PID: 7603 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 954.736929] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 954.737728] Call Trace: [ 954.737981] dump_stack+0x107/0x167 [ 954.738328] sysfs_warn_dup.cold+0x1c/0x29 [ 954.738789] sysfs_do_create_link_sd+0x122/0x140 [ 954.739249] sysfs_create_link+0x5f/0xc0 [ 954.739726] device_add+0x703/0x1c50 [ 954.740077] ? devlink_add_symlinks+0x970/0x970 [ 954.740565] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 954.741064] wiphy_register+0x1da6/0x2850 [ 954.741466] ? wiphy_unregister+0xb90/0xb90 [ 954.741933] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 954.742441] ieee80211_register_hw+0x23c5/0x38b0 [ 954.742958] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 954.743427] ? net_generic+0xdb/0x2b0 [ 954.743872] ? lockdep_init_map_type+0x2c7/0x780 [ 954.744321] ? memset+0x20/0x50 [ 954.744691] ? __hrtimer_init+0x12c/0x270 [ 954.745082] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 954.745612] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 954.746048] ? hwsim_new_radio_nl+0x967/0x1080 [ 954.746473] ? memcpy+0x39/0x60 [ 954.746855] hwsim_new_radio_nl+0x991/0x1080 [ 954.747327] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 954.747928] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 954.748591] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 954.749203] genl_family_rcv_msg_doit+0x22d/0x330 [ 954.749704] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 954.750313] ? cap_capable+0x1cd/0x230 [ 954.750755] ? ns_capable+0xe2/0x110 [ 954.751113] genl_rcv_msg+0x33c/0x5a0 [ 954.751494] ? genl_get_cmd+0x480/0x480 [ 954.751947] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 954.752445] ? lock_release+0x680/0x680 [ 954.752859] ? netlink_deliver_tap+0xf4/0xcc0 [ 954.753274] netlink_rcv_skb+0x14b/0x430 [ 954.753738] ? genl_get_cmd+0x480/0x480 [ 954.754113] ? netlink_ack+0xab0/0xab0 [ 954.754492] ? netlink_deliver_tap+0x1c4/0xcc0 [ 954.754976] ? is_vmalloc_addr+0x7b/0xb0 [ 954.755429] genl_rcv+0x24/0x40 [ 954.755839] netlink_unicast+0x549/0x7f0 [ 954.756325] ? netlink_attachskb+0x870/0x870 [ 954.756805] netlink_sendmsg+0x90f/0xdf0 [ 954.757211] ? netlink_unicast+0x7f0/0x7f0 [ 954.757666] ? netlink_unicast+0x7f0/0x7f0 [ 954.758073] __sock_sendmsg+0x154/0x190 [ 954.758449] ____sys_sendmsg+0x70d/0x870 [ 954.758890] ? sock_write_iter+0x3d0/0x3d0 [ 954.759327] ? do_recvmmsg+0x6d0/0x6d0 [ 954.759776] ? SOFTIRQ_verbose+0x10/0x10 [ 954.760159] ? __lock_acquire+0xbb1/0x5b00 [ 954.760625] ___sys_sendmsg+0xf3/0x170 [ 954.760989] ? sendmsg_copy_msghdr+0x160/0x160 [ 954.761421] ? __fget_files+0x2cf/0x520 [ 954.775459] ? lock_downgrade+0x6d0/0x6d0 [ 954.775852] ? debug_mutex_init+0x33/0x70 [ 954.776242] ? percpu_counter_add_batch+0x8b/0x140 [ 954.776699] ? futex_exit_release+0x220/0x220 [ 954.777130] ? __fget_files+0x2f8/0x520 [ 954.777507] ? __fget_light+0xea/0x290 [ 954.777879] __sys_sendmsg+0xe5/0x1b0 [ 954.778247] ? __sys_sendmsg_sock+0x40/0x40 [ 954.778648] ? __do_sys_futex+0x2bb/0x480 [ 954.779049] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 954.779562] ? syscall_enter_from_user_mode+0x1d/0x50 [ 954.780035] ? trace_hardirqs_on+0x5b/0x180 [ 954.780447] do_syscall_64+0x33/0x40 [ 954.780792] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 954.781258] RIP: 0033:0x7f63ceb4fb19 [ 954.781611] 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 [ 954.783282] RSP: 002b:00007f63cc0c5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 954.783980] RAX: ffffffffffffffda RBX: 00007f63cec62f60 RCX: 00007f63ceb4fb19 [ 954.784627] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 954.785282] RBP: 00007f63ceba9f6d R08: 0000000000000000 R09: 0000000000000000 [ 954.785930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 954.786580] R13: 00007ffd5c9a8b2f R14: 00007f63cc0c5300 R15: 0000000000022000 [ 954.807849] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 954.808665] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 954.809830] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 06:05:30 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x4, 0x7, 0xff, r2}) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e10000030000000220000001dee8fc131fc92b570000000100008068fb93f20624d998bb2382fbef2e605d20efd13ad8020454fe726d5ec46065bf6e5c2fd748b7382cb035aee7d07675"]}) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) clone3(&(0x7f00000003c0)={0x0, &(0x7f0000000180)=0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300), {0x2}, &(0x7f0000000340), 0x0, &(0x7f0000000900)=""/4096, &(0x7f0000000380)=[r2], 0x1}, 0x58) fcntl$lock(r3, 0x6, &(0x7f0000000440)={0x1, 0x0, 0x8, 0x80000001, r2}) r4 = dup(0xffffffffffffffff) ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x0, @fd, 0xffff, 0x0, 0x0, 0x8, 0x0, {0x2, r5}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sysvipc/sem\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x81) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) unshare(0x48020200) [ 954.814620] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 954.815414] CPU: 1 PID: 7605 Comm: syz-executor.0 Not tainted 5.10.226 #1 [ 954.816029] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 954.816769] Call Trace: [ 954.817022] dump_stack+0x107/0x167 [ 954.817372] sysfs_warn_dup.cold+0x1c/0x29 [ 954.817765] sysfs_do_create_link_sd+0x122/0x140 [ 954.818201] sysfs_create_link+0x5f/0xc0 [ 954.818580] device_add+0x703/0x1c50 [ 954.818933] ? devlink_add_symlinks+0x970/0x970 [ 954.835377] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 954.835825] wiphy_register+0x1da6/0x2850 [ 954.836190] ? wiphy_unregister+0xb90/0xb90 [ 954.836569] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 954.837023] ieee80211_register_hw+0x23c5/0x38b0 [ 954.837436] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 954.837837] ? net_generic+0xdb/0x2b0 [ 954.838169] ? lockdep_init_map_type+0x2c7/0x780 [ 954.838572] ? memset+0x20/0x50 [ 954.838855] ? __hrtimer_init+0x12c/0x270 [ 954.839226] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 954.839667] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 954.840058] ? hwsim_new_radio_nl+0x967/0x1080 [ 954.840447] ? memcpy+0x39/0x60 [ 954.840733] hwsim_new_radio_nl+0x991/0x1080 [ 954.841112] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 954.841561] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 954.842113] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 954.842663] genl_family_rcv_msg_doit+0x22d/0x330 [ 954.843073] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 954.843637] ? cap_capable+0x1cd/0x230 [ 954.843983] ? ns_capable+0xe2/0x110 [ 954.844303] genl_rcv_msg+0x33c/0x5a0 [ 954.844629] ? genl_get_cmd+0x480/0x480 [ 954.844970] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 954.845408] ? lock_release+0x680/0x680 [ 954.845743] ? netlink_deliver_tap+0xf4/0xcc0 [ 954.846128] netlink_rcv_skb+0x14b/0x430 [ 954.846473] ? genl_get_cmd+0x480/0x480 [ 954.846810] ? netlink_ack+0xab0/0xab0 [ 954.847151] ? netlink_deliver_tap+0x1c4/0xcc0 [ 954.847557] ? is_vmalloc_addr+0x7b/0xb0 [ 954.847905] genl_rcv+0x24/0x40 [ 954.848188] netlink_unicast+0x549/0x7f0 [ 954.848538] ? netlink_attachskb+0x870/0x870 [ 954.848920] netlink_sendmsg+0x90f/0xdf0 [ 954.849272] ? netlink_unicast+0x7f0/0x7f0 [ 954.849643] ? netlink_unicast+0x7f0/0x7f0 [ 954.850007] __sock_sendmsg+0x154/0x190 [ 954.850346] ____sys_sendmsg+0x70d/0x870 [ 954.850691] ? sock_write_iter+0x3d0/0x3d0 [ 954.851049] ? do_recvmmsg+0x6d0/0x6d0 [ 954.851402] ? SOFTIRQ_verbose+0x10/0x10 [ 954.851748] ? __lock_acquire+0xbb1/0x5b00 [ 954.852115] ___sys_sendmsg+0xf3/0x170 [ 954.852448] ? sendmsg_copy_msghdr+0x160/0x160 [ 954.852839] ? __fget_files+0x2cf/0x520 [ 954.853179] ? lock_downgrade+0x6d0/0x6d0 [ 954.853529] ? debug_mutex_init+0x33/0x70 [ 954.853879] ? percpu_counter_add_batch+0x8b/0x140 [ 954.854295] ? futex_exit_release+0x220/0x220 [ 954.854682] ? __fget_files+0x2f8/0x520 [ 954.855032] ? __fget_light+0xea/0x290 [ 954.855390] __sys_sendmsg+0xe5/0x1b0 [ 954.855713] ? __sys_sendmsg_sock+0x40/0x40 [ 954.856079] ? __do_sys_futex+0x2bb/0x480 [ 954.856446] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 954.856886] ? syscall_enter_from_user_mode+0x1d/0x50 [ 954.857320] ? trace_hardirqs_on+0x5b/0x180 [ 954.857685] do_syscall_64+0x33/0x40 [ 954.858005] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 954.858435] RIP: 0033:0x7f6fff460b19 [ 954.858751] 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 [ 954.860301] RSP: 002b:00007f6ffc9d6188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 954.860933] RAX: ffffffffffffffda RBX: 00007f6fff573f60 RCX: 00007f6fff460b19 [ 954.861527] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 954.862120] RBP: 00007f6fff4baf6d R08: 0000000000000000 R09: 0000000000000000 [ 954.862710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 954.863318] R13: 00007ffc3e3630bf R14: 00007f6ffc9d6300 R15: 0000000000022000 [ 954.946916] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 954.966138] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 954.967124] CPU: 0 PID: 7606 Comm: syz-executor.0 Not tainted 5.10.226 #1 [ 954.967844] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 954.968671] Call Trace: [ 954.968945] dump_stack+0x107/0x167 [ 954.969322] sysfs_warn_dup.cold+0x1c/0x29 [ 954.969765] sysfs_do_create_link_sd+0x122/0x140 [ 954.970240] sysfs_create_link+0x5f/0xc0 [ 954.970673] device_add+0x703/0x1c50 [ 954.971058] ? devlink_add_symlinks+0x970/0x970 [ 954.971566] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 954.972106] wiphy_register+0x1da6/0x2850 [ 954.972539] ? wiphy_unregister+0xb90/0xb90 [ 954.973005] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 954.973546] ieee80211_register_hw+0x23c5/0x38b0 [ 954.974053] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 954.974529] ? net_generic+0xdb/0x2b0 [ 954.974938] ? lockdep_init_map_type+0x2c7/0x780 [ 954.975456] ? memset+0x20/0x50 [ 954.975797] ? __hrtimer_init+0x12c/0x270 [ 954.976233] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 954.976753] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 954.977232] ? hwsim_new_radio_nl+0x967/0x1080 [ 954.977690] ? memcpy+0x39/0x60 [ 954.978030] hwsim_new_radio_nl+0x991/0x1080 [ 954.978497] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 954.979032] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 954.979719] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 954.980380] genl_family_rcv_msg_doit+0x22d/0x330 [ 954.980873] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 954.981540] ? cap_capable+0x1cd/0x230 [ 954.981946] ? ns_capable+0xe2/0x110 [ 954.982329] genl_rcv_msg+0x33c/0x5a0 [ 954.982732] ? genl_get_cmd+0x480/0x480 [ 954.983135] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 954.983680] ? lock_release+0x680/0x680 [ 954.984087] ? netlink_deliver_tap+0xf4/0xcc0 [ 954.984544] netlink_rcv_skb+0x14b/0x430 [ 954.984974] ? genl_get_cmd+0x480/0x480 [ 954.985380] ? netlink_ack+0xab0/0xab0 [ 954.985789] ? netlink_deliver_tap+0x1c4/0xcc0 [ 954.986261] ? is_vmalloc_addr+0x7b/0xb0 [ 954.986674] genl_rcv+0x24/0x40 [ 954.987019] netlink_unicast+0x549/0x7f0 [ 954.987456] ? netlink_attachskb+0x870/0x870 [ 954.987919] netlink_sendmsg+0x90f/0xdf0 [ 954.988350] ? netlink_unicast+0x7f0/0x7f0 [ 954.988788] ? netlink_unicast+0x7f0/0x7f0 [ 954.989241] __sock_sendmsg+0x154/0x190 [ 954.989643] ____sys_sendmsg+0x70d/0x870 [ 954.990058] ? sock_write_iter+0x3d0/0x3d0 [ 954.990493] ? do_recvmmsg+0x6d0/0x6d0 [ 954.990893] ? SOFTIRQ_verbose+0x10/0x10 [ 954.991330] ___sys_sendmsg+0xf3/0x170 [ 954.991740] ? sendmsg_copy_msghdr+0x160/0x160 [ 954.992205] ? __fget_files+0x2cf/0x520 [ 954.992620] ? lock_downgrade+0x6d0/0x6d0 [ 954.993039] ? finish_task_switch+0x126/0x5d0 [ 954.993494] ? lock_downgrade+0x6d0/0x6d0 [ 954.993934] ? __fget_files+0x2f8/0x520 [ 954.994350] ? __fget_light+0xea/0x290 [ 954.994769] __sys_sendmsg+0xe5/0x1b0 [ 954.995154] ? __sys_sendmsg_sock+0x40/0x40 [ 954.995612] ? io_schedule_timeout+0x140/0x140 [ 954.996100] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 954.996644] ? syscall_enter_from_user_mode+0x1d/0x50 [ 954.997169] ? trace_hardirqs_on+0x5b/0x180 [ 954.997604] do_syscall_64+0x33/0x40 [ 954.997981] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 954.998510] RIP: 0033:0x7f6fff460b19 [ 954.998887] 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 [ 955.000715] RSP: 002b:00007f6ffc9b5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 955.001488] RAX: ffffffffffffffda RBX: 00007f6fff574020 RCX: 00007f6fff460b19 [ 955.002189] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 955.002902] RBP: 00007f6fff4baf6d R08: 0000000000000000 R09: 0000000000000000 [ 955.003628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 955.004354] R13: 00007ffc3e3630bf R14: 00007f6ffc9b5300 R15: 0000000000022000 [ 955.037547] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 955.038429] CPU: 0 PID: 7609 Comm: syz-executor.0 Not tainted 5.10.226 #1 [ 955.039110] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 955.039969] Call Trace: [ 955.040244] dump_stack+0x107/0x167 [ 955.040619] sysfs_warn_dup.cold+0x1c/0x29 [ 955.041051] sysfs_do_create_link_sd+0x122/0x140 [ 955.041527] sysfs_create_link+0x5f/0xc0 [ 955.041934] device_add+0x703/0x1c50 [ 955.042316] ? devlink_add_symlinks+0x970/0x970 [ 955.042790] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 955.043343] wiphy_register+0x1da6/0x2850 [ 955.043774] ? wiphy_unregister+0xb90/0xb90 [ 955.044230] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 955.044778] ieee80211_register_hw+0x23c5/0x38b0 [ 955.045274] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 955.045754] ? net_generic+0xdb/0x2b0 [ 955.046150] ? lockdep_init_map_type+0x2c7/0x780 [ 955.046634] ? memset+0x20/0x50 [ 955.046975] ? __hrtimer_init+0x12c/0x270 [ 955.047415] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 955.047938] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 955.048403] ? hwsim_new_radio_nl+0x967/0x1080 [ 955.048873] ? memcpy+0x39/0x60 [ 955.049213] hwsim_new_radio_nl+0x991/0x1080 [ 955.049657] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 955.050198] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 955.050851] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 955.051517] genl_family_rcv_msg_doit+0x22d/0x330 [ 955.052003] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 955.052662] ? cap_capable+0x1cd/0x230 [ 955.053065] ? ns_capable+0xe2/0x110 [ 955.053450] genl_rcv_msg+0x33c/0x5a0 [ 955.053843] ? genl_get_cmd+0x480/0x480 [ 955.054246] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 955.054774] ? lock_release+0x680/0x680 [ 955.055182] ? netlink_deliver_tap+0xf4/0xcc0 [ 955.055653] netlink_rcv_skb+0x14b/0x430 [ 955.056063] ? genl_get_cmd+0x480/0x480 [ 955.056476] ? netlink_ack+0xab0/0xab0 [ 955.056876] ? netlink_deliver_tap+0x1c4/0xcc0 [ 955.057332] ? is_vmalloc_addr+0x7b/0xb0 [ 955.057754] genl_rcv+0x24/0x40 [ 955.058090] netlink_unicast+0x549/0x7f0 [ 955.058508] ? netlink_attachskb+0x870/0x870 [ 955.058972] netlink_sendmsg+0x90f/0xdf0 [ 955.059417] ? netlink_unicast+0x7f0/0x7f0 [ 955.059866] ? netlink_unicast+0x7f0/0x7f0 [ 955.060294] __sock_sendmsg+0x154/0x190 [ 955.060694] ____sys_sendmsg+0x70d/0x870 [ 955.061106] ? sock_write_iter+0x3d0/0x3d0 [ 955.061532] ? do_recvmmsg+0x6d0/0x6d0 [ 955.061943] ? SOFTIRQ_verbose+0x10/0x10 [ 955.062368] ___sys_sendmsg+0xf3/0x170 [ 955.062767] ? sendmsg_copy_msghdr+0x160/0x160 [ 955.063256] ? __fget_files+0x2cf/0x520 [ 955.063659] ? lock_downgrade+0x6d0/0x6d0 [ 955.064080] ? finish_task_switch+0x126/0x5d0 [ 955.064534] ? lock_downgrade+0x6d0/0x6d0 [ 955.064962] ? __fget_files+0x2f8/0x520 [ 955.065378] ? __fget_light+0xea/0x290 [ 955.065782] __sys_sendmsg+0xe5/0x1b0 [ 955.066166] ? __sys_sendmsg_sock+0x40/0x40 [ 955.066614] ? io_schedule_timeout+0x140/0x140 [ 955.067090] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 955.067635] ? syscall_enter_from_user_mode+0x1d/0x50 [ 955.068148] ? trace_hardirqs_on+0x5b/0x180 [ 955.068587] do_syscall_64+0x33/0x40 [ 955.068965] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 955.069477] RIP: 0033:0x7f6fff460b19 [ 955.069854] 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 [ 955.071664] RSP: 002b:00007f6ffc994188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 955.072434] RAX: ffffffffffffffda RBX: 00007f6fff5740e0 RCX: 00007f6fff460b19 [ 955.073144] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 955.073851] RBP: 00007f6fff4baf6d R08: 0000000000000000 R09: 0000000000000000 [ 955.074558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 955.075291] R13: 00007ffc3e3630bf R14: 00007f6ffc994300 R15: 0000000000022000 [ 955.104714] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 955.105994] CPU: 1 PID: 7616 Comm: syz-executor.6 Not tainted 5.10.226 #1 [ 955.106588] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 955.107358] Call Trace: [ 955.107614] dump_stack+0x107/0x167 [ 955.107971] sysfs_warn_dup.cold+0x1c/0x29 [ 955.108377] sysfs_do_create_link_sd+0x122/0x140 [ 955.108815] sysfs_create_link+0x5f/0xc0 [ 955.109217] device_add+0x703/0x1c50 [ 955.109567] ? devlink_add_symlinks+0x970/0x970 [ 955.109995] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 955.110500] wiphy_register+0x1da6/0x2850 [ 955.110901] ? wiphy_unregister+0xb90/0xb90 [ 955.111349] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 955.111853] ieee80211_register_hw+0x23c5/0x38b0 [ 955.112319] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 955.112770] ? net_generic+0xdb/0x2b0 [ 955.113132] ? lockdep_init_map_type+0x2c7/0x780 [ 955.113590] ? memset+0x20/0x50 [ 955.113903] ? __hrtimer_init+0x12c/0x270 [ 955.114292] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 955.114798] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 955.115235] ? hwsim_new_radio_nl+0x967/0x1080 [ 955.115683] ? memcpy+0x39/0x60 [ 955.116008] hwsim_new_radio_nl+0x991/0x1080 [ 955.116422] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 955.116939] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 955.117539] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 955.118175] genl_family_rcv_msg_doit+0x22d/0x330 [ 955.118624] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 955.119264] ? cap_capable+0x1cd/0x230 [ 955.119632] ? ns_capable+0xe2/0x110 [ 955.119992] genl_rcv_msg+0x33c/0x5a0 [ 955.120371] ? genl_get_cmd+0x480/0x480 [ 955.120742] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 955.121242] ? lock_release+0x680/0x680 [ 955.121620] ? netlink_deliver_tap+0xf4/0xcc0 [ 955.122041] netlink_rcv_skb+0x14b/0x430 [ 955.122445] ? genl_get_cmd+0x480/0x480 [ 955.122818] ? netlink_ack+0xab0/0xab0 [ 955.123199] ? netlink_deliver_tap+0x1c4/0xcc0 [ 955.123653] ? is_vmalloc_addr+0x7b/0xb0 [ 955.124042] genl_rcv+0x24/0x40 [ 955.124360] netlink_unicast+0x549/0x7f0 [ 955.124771] ? netlink_attachskb+0x870/0x870 [ 955.125192] netlink_sendmsg+0x90f/0xdf0 [ 955.125592] ? netlink_unicast+0x7f0/0x7f0 [ 955.126012] ? netlink_unicast+0x7f0/0x7f0 [ 955.126406] __sock_sendmsg+0x154/0x190 [ 955.126801] ____sys_sendmsg+0x70d/0x870 [ 955.127189] ? sock_write_iter+0x3d0/0x3d0 [ 955.127592] ? do_recvmmsg+0x6d0/0x6d0 [ 955.127991] ? SOFTIRQ_verbose+0x10/0x10 [ 955.128385] ___sys_sendmsg+0xf3/0x170 [ 955.128763] ? sendmsg_copy_msghdr+0x160/0x160 [ 955.129206] ? __fget_files+0x2cf/0x520 [ 955.129578] ? lock_downgrade+0x6d0/0x6d0 [ 955.129966] ? finish_task_switch+0x126/0x5d0 [ 955.130401] ? lock_downgrade+0x6d0/0x6d0 [ 955.130802] ? __fget_files+0x2f8/0x520 [ 955.131224] ? __fget_light+0xea/0x290 [ 955.131606] __sys_sendmsg+0xe5/0x1b0 [ 955.131961] ? __sys_sendmsg_sock+0x40/0x40 [ 955.132404] ? io_schedule_timeout+0x140/0x140 [ 955.132841] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 955.133346] ? syscall_enter_from_user_mode+0x1d/0x50 [ 955.133836] ? trace_hardirqs_on+0x5b/0x180 [ 955.134241] do_syscall_64+0x33/0x40 [ 955.134621] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 955.135086] RIP: 0033:0x7f1dc2d9eb19 [ 955.135457] 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 [ 955.137155] RSP: 002b:00007f1dc02b1188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 955.137881] RAX: ffffffffffffffda RBX: 00007f1dc2eb21a0 RCX: 00007f1dc2d9eb19 [ 955.138530] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 000000000000000a [ 955.139204] RBP: 00007f1dc2df8f6d R08: 0000000000000000 R09: 0000000000000000 [ 955.139876] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 955.140546] R13: 00007ffe012ac7ff R14: 00007f1dc02b1300 R15: 0000000000022000 06:05:30 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="03000000090001002e2f66696c653000406e58afd7f28d7828c7636ce6522d5db74dd84959b4aee2cd475d7958a26850a20301aefe24d32d60cd9dd8cc34a765adbf8f75d3b6fa4c8962516633dfb18adcb4faf74832d1078186b738f494010bec6ec698686ae4aee8208c427eb181db978502d1323c4f96f7fdf77b6c8522018e63200000009a6a95062bcf78632f80876b95ac80e1d000"/164]) setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000000080)=0xfff, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) sendmsg$inet6(r0, &(0x7f0000000640)={&(0x7f0000000180)={0xa, 0x4e22, 0xff, @private0={0xfc, 0x0, '\x00', 0x1}, 0xfffffc00}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000001c0)="733faeb2b2e257b6b89bed940d2ed2381fab8d4253d4ad544dde5991a702050d94fe9ba8b16819e32535", 0x2a}, {&(0x7f0000000300)="45951e77fce09ec03b8c7dca04e06d27d411d1768db49fe25131153c1a4e838f675e271ce856331ea0820748e641506be22fe195ef1253a721845f9f29db9f44d48e6c01f53e4874a828a3f98e75636afff7942c4e5229291d27f3e0d56c5da9cc168fb2e4a07ba4ac9444b421d40a618d61457911ac1ae9e7bc0b94edd89f6d20e4c81c414847e3fab53d12c18875a1f16d17257793f9986e3a70165646e6aa8bf35456", 0xa4}, {&(0x7f00000003c0)="46808a34d7920f81948ff00f1ff560004ee904d981b05c42f72e980f0673c822749f188837ad6975893e15b69a48c5d56437e55ff1704776dce173fe32ee67966ca3a1b298a957e7971ddacc5013215f4059d351647a4ae5b0da5e8f5c1c0b8ca697f3930da71a61c471dcee4a9f99c73489639178d942f248cb39374f2f9c15781ad32487106861cfc6151933ad680f9be4abbd47141c8c8946a9392716f05670e88fdc6b8a1d1744ba9975d8e8486ba52cf601ed524223453746540d84f0bb79cb2029a2defa3f8b0999b4", 0xcc}, {&(0x7f0000000200)="48e1526c24b988d8cf57eaefb3abadf05da4c59bb603dd1faa", 0x19}, {&(0x7f0000000580)="9b0111d64952cf697bd67a2c6d248912f95aa42914d430f33c414993967ca1886b6933862d202ac01adfe2eb94a4961e5440ec2deb9ab87f1c8aea0a0aa6492404a5b3f4a9f23d8a96e783fa1051017c1a258bac8174266913ea86a930b984facc727c4e5e11d81ccbe244eaf813fc6312cd22c36cb58bd74ba5d618022be8ff6a776bdf7ecd50f173bb5be6668910249aa092d8b9dc9497ee48339d91fa9af6ad77fee24ff7", 0xa6}, {&(0x7f0000000700)="c075a4768fa2ff34c4c1f0bbe44938f89ca0a5c48e8f533e37c3bfa1bf8acbb512033cc25cd9d81171b88609a732a9c105cdc06af85709bde2c224d30cabe05d44f1618aa7e930b69cbeb238e86459b40afbd843b187cc85a2be01987f29253ae0de7d647e355aa8913f594af27b7362094bdd976c1b1d3e48accd5232fc24d412aea73c6293313b500aaf", 0x8b}], 0x6, &(0x7f00000007c0)=[@pktinfo={{0x24, 0x29, 0x32, {@private2, r5}}}, @rthdrdstopts={{0x90, 0x29, 0x37, {0xc, 0xe, '\x00', [@ra={0x5, 0x2, 0xff7f}, @calipso={0x7, 0x10, {0x0, 0x2, 0xc0, 0x0, [0x43]}}, @jumbo={0xc2, 0x4, 0x1}, @pad1, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @hao={0xc9, 0x10, @private2}, @pad1, @jumbo, @calipso={0x7, 0x28, {0x2, 0x8, 0x55, 0x1, [0x3, 0x100000000, 0x7fffffff, 0x6]}}]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x4, 0x8, 0x2, 0x5, 0x0, [@dev={0xfe, 0x80, '\x00', 0x31}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private2]}}}, @rthdrdstopts={{0x68, 0x29, 0x37, {0xc, 0x9, '\x00', [@padn={0x1, 0x1, [0x0]}, @generic={0x20, 0x45, "ed420e9e545c61fe966a9bf90cce91a4da2a598d0bc848ef49482f0971277d50c1e14393ca9e0a880062a3f60c9804216ace188287db8b619cc3af45e9859a44f171055c37"}, @pad1]}}}, @dstopts_2292={{0x220, 0x29, 0x4, {0x1, 0x40, '\x00', [@enc_lim={0x4, 0x1, 0x6}, @generic={0x9, 0xdf, "bd5b2b8b6ed3de8ed6acda7806863519d3d629058de73ee760db02046b0d085c43ff7fcb78e1672d5b6a100b218cf73ee1b7c3b55430779923f7a3575a7fbefba7883766e9a5729ee676d6831e8a500469e6e7855509fe8a913b0703b71c52d512ef1ab0ffca0aa8961770093fd6498c3b6f615fed11e4aaca08c451d9f5e6a125102addf7585af246cec421e1f5c2e46bf6bfec16d874ed64b12fc30aae8545775fee5a60a0b6d9293f60d236fcdec1fe75edee18d3512d27987fbab9fdea83360e0caa5f62a910cb9c599761cf2456a5cc3b83f0ceef3e4185c9c725ffb9"}, @pad1, @padn={0x1, 0x1, [0x0]}, @generic={0x1f, 0x7d, "b6764104aa88e3765cd0dd326119a354d664dfce64f152eb8bac98588c63658d3ff4b99b1034332bd1cdaa06bda88885e6d209ea4bda6eb6835b85314f4af220c02ed511e547ff6d22791600fc816a91ae82cb419cefc06996c5b562cb1a4e4190ab6a98194ceae86e4712cd5de00eac340aed0ee8d11ba21ae28c4614"}, @generic={0x6d, 0x93, "d1b66b9c845201925e40238dc5b0241074e09b8446676fa06e87575eb806d4fbab758a664015fba7f11e4969d8e266a02fcf78f2ade527e1b9c99363cdfde46ffc880fa12118b8c61dbd53de0e3c465bbbde423cc0fa99027e3689aae2d452fe59d82b4ebbff99a7eb5ae4b61d0ab1d77ee4ca81d426510e4a69a88f7456a16cbea565b73d27d2eba7cbee38a068c99b302215"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @hopopts={{0x90, 0x29, 0x36, {0x3a, 0xf, '\x00', [@generic={0xfc, 0x72, "83e6f0705688e403e33f3ea5524e1e6ce8003c5224f15b0a4defd17a4e887df00067cd79fb4b8f72d4958de8f2bcbd087101dda1f3eea15e86aea7c3c09d817727fb7cada0454e4955757776564226a1a409bb86b2bb4006e1befb2030012073a6ef8aa78b47ae79e76750e90bb21d99f8ee"}, @ra={0x5, 0x2, 0x2}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3ff}}], 0x440}, 0x24000000) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000040)={0x0, 0xea60}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) 06:05:30 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000001940)={0x1, &(0x7f0000001900)=[{}]}) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x3f, 0x6, 0x0, 0x2}, {0x4, 0x7, 0xc0, 0x1000}, {0x9, 0x5, 0x6, 0x20}, {0xff35, 0x1, 0x6, 0x9}]}) r2 = signalfd4(r0, &(0x7f0000000000)={[0x283]}, 0x8, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r3}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000180)) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x0, 0x100, 0x2da0, 0xffffffffffffffff}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r4}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000e00)={0x6, &(0x7f00000004c0)=[{0x2, 0x7, 0x8, 0xfffffff7}, {0x40, 0x1, 0xff, 0x9}, {0x80, 0x3f, 0x5, 0x1}, {0x9, 0x98, 0x0, 0x6b64}, {0x1, 0x80, 0x81, 0x1}, {0x8, 0x1, 0x4f, 0x8}]}) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r6}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="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"], 0x4dc}}, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000e40)={0x0}, &(0x7f0000000e80)=0xc) sendmmsg$unix(r2, &(0x7f0000000f40)=[{{&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000280)="6bc406bce33b4d6cd4419a06409ddb83320307b7ee9463a4e67018aedbca72a9e1991af894d35229924a41a385843b9ee8b71aa71fa615dccda019eac3220f0881ecb67ab07787edc7e00adba7b9e0e1abfd57ee4a07b9dfa9012e247b791ea58edbcccbaa31d4d2e211e52b5e4a63b44cf21a19313daa694fd296fb763dba743936a3c50a3f33eb4966c94ff7d8dbc299b1e21993606ac8247d28c80f78d913c747f4d1380b80a3b9cb495960b0a6e45a073712d8cfa6bfe9fd76c62c974b9bfe96b40f0fa273cf415e58c37588d0eff861e5b0fd622e7ea984b9d27a62b5117256f7528faded129c9989a82a997b0756b80ef48ee1", 0xf6}, {&(0x7f0000000380)="d8c381bfade7a95d19220d60e962cdc1413c48403a9564ffe471335fd077b234fc0523db259ba6ce2a00617a757e508ef1ebc4c1be5285a6d90e60ce1d4ba6b0081517722ab3b007529436d29ffb7d9440e40606a278c9d536adafcd15197b1c34fac65d843cf8699628166fc0663771f5f6cc1e0bab3183c2725a33d9a6b5e060b5c9f0593fc437808c954ca2730dfb90decbb4507886e895b2fbf9c4c45a3b7f9eff929d78e8b63f925a5a430b7a78c06046", 0xb3}, {&(0x7f0000000a00)="f365613bf49637e9ae639799d022fe346e3a6168bd82f6a2b774cfaa3d60dc68920f329cb7751db4ad52b92ba50b656f2af79ac93934eb91b81adc2c7d13bc7f670083b568f72a3c59c7119ef72889c9b65d7b085b25e2dbad77edc76d3f65822f42f18d0cc0ca80ae2e8f2c2bcac2b43058b8b6c70c2e614cf214b5a09aa12cec10b23dbca30bfaa1c3a4ee8d0ad6673378139c3c7fb07b511bab41aff2a0841dd0973f2250355acca0d78ea733df98e38ddbf291ea1a82eebcb63b3b6438086efc714d16abd2644ca88aa3d29690b48dcb9ebb072d860339ff22033a4e2cf7287c5228ab3c627f40ad147ba2eec358f9739e10637380b2", 0xf8}, {&(0x7f0000000b00)="5b45b9737f24e50d2ddc611323b57ca6e4dbbf70e186cf322ce6256b0acbc049c2f81a86b28060557b99fb2c60f1890aca207b1b51a2c9b3f7a7f7a908fe131b09227ee627", 0x45}, {&(0x7f0000000b80)="b35c9a9fb4b53642a53bf6edcf46aef455ee7478cdf625116bfea8cf6e24bd948ee12acca1c5abedb4f4058a0180c6f6009daf339ac10d8652a1b39bb1ac913e68b42a3aad0bd1abe730034fb29e430704cc6a901e973a4c4d192786debdec86072a1d354c2e29de2d015dda49e136f3a59f0cb2031c0edd1fcfe2c94398c7ff0f516262cdb6eac2da1660ffdfd699fcd2c88c2a22f33e934e6490e9165b66d9ff8924792db3411539766502ddff7b1188fa4b38df1480921a8145668c2e30214dde798dfbcec0360cb8caf56ce8ba0e239c9cc74a95aa7273", 0xd9}, {&(0x7f0000000c80)="a26549418c60bfcc20eb2c7612b3515a4bea00eceac83c6e3a5b8268d57e70f3a239387baff16bbb04437db21b9cc0f7cfdd476e330d9fa6192c759689f777eee035a8eae9ec265d27318ebee28dfcdc3da886265111d7cc841594552b15d06d1d11b362ad76ba63e0ec7b", 0x6b}, {&(0x7f0000000d00)="0623c6a8465b789da0bbf3c8e7fd28fbec82b6b222f970fcf6a7e9e6a8d94476a3f13c3b39f5e12d0df9e3c41cf14b6c67df0a8cd2c400656a8d6132ac3a08e99196f99c507ec61b80c4aebfcb9f6374b88decef89d6b976d387cbe5982d", 0x5e}, {&(0x7f0000000440)="f81d8f6e02157e3aa0ca485f83c42c16e91fad96ba34d830a6047feb0f394e60dd491a0922b238f9fb7bb885fb7170f1d26468590825ce6f0114f3", 0x3b}], 0x8, &(0x7f0000000ec0)=[@rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r4, r5, r1, r6, r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}], 0x60}}], 0x1, 0x800) creat(&(0x7f0000000100)='./file0\x00', 0x104) r9 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000f80), 0x2, 0x0) dup2(0xffffffffffffffff, r9) openat(r2, &(0x7f0000000040)='./file0\x00', 0x301040, 0x27) [ 955.292109] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 955.292880] CPU: 1 PID: 7603 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 955.293504] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 955.294267] Call Trace: [ 955.294522] dump_stack+0x107/0x167 [ 955.294885] sysfs_warn_dup.cold+0x1c/0x29 [ 955.295324] sysfs_do_create_link_sd+0x122/0x140 [ 955.295764] sysfs_create_link+0x5f/0xc0 [ 955.296159] device_add+0x703/0x1c50 [ 955.296513] ? devlink_add_symlinks+0x970/0x970 [ 955.296956] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 955.297474] wiphy_register+0x1da6/0x2850 [ 955.297871] ? wiphy_unregister+0xb90/0xb90 [ 955.298326] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 955.298833] ieee80211_register_hw+0x23c5/0x38b0 [ 955.299374] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 955.299812] ? net_generic+0xdb/0x2b0 [ 955.300181] ? lockdep_init_map_type+0x2c7/0x780 [ 955.300641] ? memset+0x20/0x50 [ 955.300958] ? __hrtimer_init+0x12c/0x270 [ 955.301368] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 955.301849] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 955.302273] ? hwsim_new_radio_nl+0x967/0x1080 [ 955.302723] ? memcpy+0x39/0x60 [ 955.303038] hwsim_new_radio_nl+0x991/0x1080 [ 955.303494] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 955.303992] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 955.304597] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 955.305208] genl_family_rcv_msg_doit+0x22d/0x330 [ 955.305656] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 955.306268] ? cap_capable+0x1cd/0x230 [ 955.306645] ? ns_capable+0xe2/0x110 [ 955.307005] genl_rcv_msg+0x33c/0x5a0 [ 955.307391] ? genl_get_cmd+0x480/0x480 [ 955.307762] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 955.308265] ? lock_release+0x680/0x680 [ 955.308630] ? netlink_deliver_tap+0xf4/0xcc0 [ 955.309051] netlink_rcv_skb+0x14b/0x430 [ 955.309440] ? genl_get_cmd+0x480/0x480 [ 955.309810] ? netlink_ack+0xab0/0xab0 [ 955.310184] ? netlink_deliver_tap+0x1c4/0xcc0 [ 955.310617] ? is_vmalloc_addr+0x7b/0xb0 [ 955.310997] genl_rcv+0x24/0x40 [ 955.311324] netlink_unicast+0x549/0x7f0 [ 955.311721] ? netlink_attachskb+0x870/0x870 [ 955.312140] netlink_sendmsg+0x90f/0xdf0 [ 955.312545] ? netlink_unicast+0x7f0/0x7f0 [ 955.312947] ? netlink_unicast+0x7f0/0x7f0 [ 955.313343] __sock_sendmsg+0x154/0x190 [ 955.313731] ____sys_sendmsg+0x70d/0x870 [ 955.314118] ? sock_write_iter+0x3d0/0x3d0 [ 955.314509] ? do_recvmmsg+0x6d0/0x6d0 [ 955.314887] ? SOFTIRQ_verbose+0x10/0x10 [ 955.315281] ? __lock_acquire+0xbb1/0x5b00 [ 955.315680] ___sys_sendmsg+0xf3/0x170 [ 955.316060] ? sendmsg_copy_msghdr+0x160/0x160 [ 955.316488] ? __fget_files+0x2cf/0x520 [ 955.316861] ? lock_downgrade+0x6d0/0x6d0 [ 955.317252] ? debug_mutex_init+0x33/0x70 [ 955.317635] ? percpu_counter_add_batch+0x8b/0x140 [ 955.318101] ? futex_exit_release+0x220/0x220 [ 955.318525] ? __fget_files+0x2f8/0x520 [ 955.318904] ? __fget_light+0xea/0x290 [ 955.319304] __sys_sendmsg+0xe5/0x1b0 [ 955.319659] ? __sys_sendmsg_sock+0x40/0x40 [ 955.320060] ? __do_sys_futex+0x2bb/0x480 [ 955.320464] ? __x64_sys_creat+0x1/0x120 [ 955.320848] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 955.321343] ? syscall_enter_from_user_mode+0x1d/0x50 [ 955.321814] ? trace_hardirqs_on+0x5b/0x180 [ 955.322217] do_syscall_64+0x33/0x40 [ 955.322577] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 955.323046] RIP: 0033:0x7f63ceb4fb19 [ 955.323406] 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 [ 955.325059] RSP: 002b:00007f63cc0c5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 955.325765] RAX: ffffffffffffffda RBX: 00007f63cec62f60 RCX: 00007f63ceb4fb19 [ 955.326414] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 955.327069] RBP: 00007f63ceba9f6d R08: 0000000000000000 R09: 0000000000000000 [ 955.327723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 955.328378] R13: 00007ffd5c9a8b2f R14: 00007f63cc0c5300 R15: 0000000000022000 06:05:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003000000000000000000000000000000000000003800000000000000000000000000000000000000000000004829c0d50c670e8500000086b100000000000000000000000000000000000037ce5c00"/123], 0x78) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) [ 955.376471] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 955.377215] CPU: 1 PID: 7606 Comm: syz-executor.0 Not tainted 5.10.226 #1 [ 955.377833] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 955.378598] Call Trace: [ 955.378853] dump_stack+0x107/0x167 [ 955.379216] sysfs_warn_dup.cold+0x1c/0x29 [ 955.379628] sysfs_do_create_link_sd+0x122/0x140 [ 955.380066] sysfs_create_link+0x5f/0xc0 [ 955.380463] device_add+0x703/0x1c50 [ 955.380830] ? devlink_add_symlinks+0x970/0x970 [ 955.381265] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 955.381771] wiphy_register+0x1da6/0x2850 [ 955.382167] ? wiphy_unregister+0xb90/0xb90 [ 955.382557] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 955.383066] ieee80211_register_hw+0x23c5/0x38b0 [ 955.383558] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 955.383993] ? net_generic+0xdb/0x2b0 [ 955.384351] ? lockdep_init_map_type+0x2c7/0x780 [ 955.384799] ? memset+0x20/0x50 [ 955.385115] ? __hrtimer_init+0x12c/0x270 [ 955.385491] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 955.385959] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 955.386397] ? hwsim_new_radio_nl+0x967/0x1080 [ 955.386837] ? memcpy+0x39/0x60 [ 955.387161] hwsim_new_radio_nl+0x991/0x1080 [ 955.387663] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 955.388174] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 955.388780] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 955.389384] genl_family_rcv_msg_doit+0x22d/0x330 [ 955.389845] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 955.390447] ? cap_capable+0x1cd/0x230 [ 955.390837] ? ns_capable+0xe2/0x110 [ 955.391196] genl_rcv_msg+0x33c/0x5a0 [ 955.391573] ? genl_get_cmd+0x480/0x480 [ 955.391984] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 955.392468] ? lock_release+0x680/0x680 [ 955.392832] ? netlink_deliver_tap+0xf4/0xcc0 [ 955.393253] netlink_rcv_skb+0x14b/0x430 [ 955.393650] ? genl_get_cmd+0x480/0x480 [ 955.394022] ? netlink_ack+0xab0/0xab0 [ 955.394392] ? netlink_deliver_tap+0x1c4/0xcc0 [ 955.394827] ? is_vmalloc_addr+0x7b/0xb0 [ 955.395221] genl_rcv+0x24/0x40 [ 955.395533] netlink_unicast+0x549/0x7f0 [ 955.395929] ? netlink_attachskb+0x870/0x870 [ 955.396359] netlink_sendmsg+0x90f/0xdf0 [ 955.396758] ? netlink_unicast+0x7f0/0x7f0 [ 955.397161] ? netlink_unicast+0x7f0/0x7f0 [ 955.397555] __sock_sendmsg+0x154/0x190 [ 955.397937] ____sys_sendmsg+0x70d/0x870 [ 955.398316] ? sock_write_iter+0x3d0/0x3d0 [ 955.398704] ? do_recvmmsg+0x6d0/0x6d0 [ 955.399081] ? SOFTIRQ_verbose+0x10/0x10 [ 955.399532] ___sys_sendmsg+0xf3/0x170 [ 955.399897] ? sendmsg_copy_msghdr+0x160/0x160 [ 955.400335] ? __fget_files+0x2cf/0x520 [ 955.400707] ? lock_downgrade+0x6d0/0x6d0 [ 955.401104] ? finish_task_switch+0x126/0x5d0 [ 955.401517] ? lock_downgrade+0x6d0/0x6d0 [ 955.401906] ? __fget_files+0x2f8/0x520 [ 955.402297] ? __fget_light+0xea/0x290 [ 955.402667] __sys_sendmsg+0xe5/0x1b0 [ 955.403021] ? __sys_sendmsg_sock+0x40/0x40 [ 955.403504] ? io_schedule_timeout+0x140/0x140 [ 955.403967] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 955.404457] ? syscall_enter_from_user_mode+0x1d/0x50 [ 955.404935] ? trace_hardirqs_on+0x5b/0x180 [ 955.405337] do_syscall_64+0x33/0x40 [ 955.405693] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 955.406159] RIP: 0033:0x7f6fff460b19 [ 955.406516] 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 [ 955.408238] RSP: 002b:00007f6ffc9b5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 955.408939] RAX: ffffffffffffffda RBX: 00007f6fff574020 RCX: 00007f6fff460b19 [ 955.409581] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 955.410234] RBP: 00007f6fff4baf6d R08: 0000000000000000 R09: 0000000000000000 [ 955.410887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 955.411551] R13: 00007ffc3e3630bf R14: 00007f6ffc9b5300 R15: 0000000000022000 06:05:30 executing program 6: ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r1, 0x8982, &(0x7f00000028c0)) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}}}, &(0x7f00000001c0)=0xe8) sendmsg$ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)={0x24b8, 0x0, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@ETHTOOL_A_WOL_MODES={0xf8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x88, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '*{\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '$**\x00'}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '{+\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '{\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_MASK={0x2e, 0x5, "23b203c814c18c15cb6f001b186f1f043abc4fa1fab55702e3605972e5efe3812ae771576b05724fad69"}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x31, 0x4, "06a1c536362cde2874552717bdf115415d08fcb8607e6e1d206cdb19123ea3c1cbe1ca8f0ed1a6bdaff7dacc44"}]}, @ETHTOOL_A_WOL_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, @ETHTOOL_A_WOL_MODES={0x2328, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xffffffff}, @ETHTOOL_A_BITSET_BITS={0x94, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '@[)\xed-\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '\\\'\x00'}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x35}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '/,[\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, ']][#$\xa2&+[!\x00'}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x48000000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3c00}]}]}, @ETHTOOL_A_BITSET_MASK={0x8f, 0x5, "f0816d55f06db94fc5ce4bfd3396c72aa32d0e8f74bd350435635ed0d5d22cf2bb6b43d97bdc5fe71b0c9f8074b683ebf96bbac2333fe22d82fa01a2bd47ab8d972cc08d3260f0ad8c7c9956b1fbb10558e1d0b840c2006c95b7d1cd97791b5b3d5e96ff8e57e0ca2a9b0ff14d673b274afdafc8412f403b10219ea83a8743a8ab68c5f8df932a0f292143"}, @ETHTOOL_A_BITSET_BITS={0x94, 0x3, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1000}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '-/^\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '/]\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '}\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '*\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '*/[,\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '$\'%\x00'}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xffffffff}, @ETHTOOL_A_BITSET_VALUE={0x5f, 0x4, "40f47640c1d0c154940aad086f0319e2c32e8bbf00dabae27d86ac161139483fce24148faef41dfcdc8c19d51eb13f2b6140de7d105ac762b26083daab003d23443285f835960df9253dac832953bebf6d0dee8a6f21f66f1ce290"}, @ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, 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@ETHTOOL_A_BITSET_MASK={0xe9, 0x5, "03f58eed78d0c1350805305f059b96adb465a7e215a60950c24a2e763d99a0de6119e91fe54bcbfb3b149112f1a11aa0ce13ceb77456a888a8db4705da6d75ecddb34bc403654f5e63340ca8e60069d509a20369427343eeea329e8bd15ab81bd8b3b210ca7121141b8494b5267fbcce9dc09dacd2a4a4d65b02a0a344b58bf400de10528126e674a722e64c2f3c5a2a0604f99b2c2758f8e80e070ef97599cc4539c0433ff9557cb2bd1c85a8e732ed664be45071809e57206b33d9dd1bcaacda6b93d54e2805b33ab78b269c29cdea6352a5a84ae66ebfd96fadcdebd39281e3dcbea4ff"}, @ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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@ETHTOOL_A_WOL_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}]}, @ETHTOOL_A_WOL_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_WOL_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x24b8}, 0x1, 0x0, 0x0, 0x4044040}, 0x8010) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f0000002880)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002840)={&(0x7f00000027c0)={0x44, 0x0, 0x10, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BSS_SELECT={0x28, 0xe3, 0x0, 0x1, [@NL80211_BSS_SELECT_ATTR_BAND_PREF={0x8, 0x2, 0x2}, @NL80211_BSS_SELECT_ATTR_RSSI={0x4}, @NL80211_BSS_SELECT_ATTR_BAND_PREF={0x8, 0x2, 0x7f}, @NL80211_BSS_SELECT_ATTR_BAND_PREF={0x8, 0x2, 0x7}, @NL80211_BSS_SELECT_ATTR_BAND_PREF={0x8, 0x2, 0x36}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x50}, 0x92) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r6, 0x10, 0x2103, 0xfdef) [ 955.440368] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 955.441215] CPU: 0 PID: 7605 Comm: syz-executor.0 Not tainted 5.10.226 #1 [ 955.441888] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 955.442707] Call Trace: [ 955.442979] dump_stack+0x107/0x167 [ 955.443381] sysfs_warn_dup.cold+0x1c/0x29 [ 955.443812] sysfs_do_create_link_sd+0x122/0x140 [ 955.444290] sysfs_create_link+0x5f/0xc0 [ 955.444703] device_add+0x703/0x1c50 [ 955.445087] ? devlink_add_symlinks+0x970/0x970 [ 955.445558] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 955.446093] wiphy_register+0x1da6/0x2850 [ 955.446527] ? wiphy_unregister+0xb90/0xb90 [ 955.446981] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 955.447534] ieee80211_register_hw+0x23c5/0x38b0 [ 955.448014] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 955.448445] ? net_generic+0xdb/0x2b0 [ 955.448796] ? lockdep_init_map_type+0x2c7/0x780 [ 955.449230] ? memset+0x20/0x50 [ 955.449548] ? __hrtimer_init+0x12c/0x270 [ 955.449955] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 955.450469] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 955.450929] ? hwsim_new_radio_nl+0x967/0x1080 [ 955.451509] ? memcpy+0x39/0x60 [ 955.451855] hwsim_new_radio_nl+0x991/0x1080 [ 955.452303] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 955.452840] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 955.453505] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 955.454162] genl_family_rcv_msg_doit+0x22d/0x330 06:05:30 executing program 5: getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000080)={0x6, {{0x2, 0x4e24, @loopback}}, 0x1, 0x5, [{{0x2, 0x4e24, @multicast1}}, {{0x2, 0x4e23, @rand_addr=0x64010102}}, {{0x2, 0x4e20, @multicast1}}, {{0x2, 0x4e22, @local}}, {{0x2, 0x4e20, @rand_addr=0x64010100}}]}, 0x310) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r0, @in_args={0x1}}, './file0\x00'}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000400)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x28}}, {0x6, @random="2686b734c7c2"}, 0x0, {0x2, 0x4e24, @private=0xa010101}, 'veth1_to_batadv\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000480)={{0x1, 0x1, 0x18, r1, {0xc8}}, './file0\x00'}) r3 = openat(r2, &(0x7f00000004c0)='./file0\x00', 0x101000, 0x44) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000500)={0x0, 0x1f, 0x2, 0x1}) setsockopt(r1, 0xf1, 0x1ed58739, &(0x7f0000000900)="653602bf9bd34d186a928dabbeab75c716d603fadc894f78fef6e553426b28d7dde3e0e3fe74fb4346be63582388f0b666f4d2ea9f4f2be62aafc7a5e713641cf1d3d150d3533d197768705be8efdf29c26afb002ab0285ce9df714c91fc63502fe9a18ef028a3a1d91df83bb32d959e7d4207e9155681a7dc9cc1b9a0a44f23de6e3b0841b6f19c2e9618f624bee008ed3eba6a7c2b153d1ee84ae3b9900c2dd5", 0xa1) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f00000009c0)={0x2, {{0x2, 0x4e23, @private=0xa010102}}, {{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0x108) r4 = openat(r3, &(0x7f0000000b00)='./file0\x00', 0x8000, 0x10) utimensat(r1, &(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={{0x77359400}}, 0x0) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000bc0), 0x105000) fallocate(r5, 0x1, 0x1, 0x4) fsconfig$FSCONFIG_CMD_RECONFIGURE(r4, 0x7, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000c00)={{0x1, 0x1, 0x18, r5, {0x9}}, './file0\x00'}) syncfs(r6) execveat(r2, &(0x7f0000000c40)='./file0\x00', &(0x7f0000000d00)=[&(0x7f0000000c80)='\x00', &(0x7f0000000cc0)='!*:\xaf\x00'], &(0x7f0000000e80)=[&(0x7f0000000d40)=':}\x84+$\x00', &(0x7f0000000d80)='veth1_to_batadv\x00', &(0x7f0000000dc0)='\x00', &(0x7f0000000e00)='/dev/snd/seq\x00', &(0x7f0000000e40)='/dev/snd/seq\x00'], 0x1000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r4, 0xc018937a, &(0x7f0000000ec0)={{0x1, 0x1, 0x18, r6, {0x8}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000004dc0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x401}}, './file0\x00'}) [ 955.454649] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 955.455323] ? cap_capable+0x1cd/0x230 [ 955.455731] ? ns_capable+0xe2/0x110 [ 955.456112] genl_rcv_msg+0x33c/0x5a0 [ 955.456498] ? genl_get_cmd+0x480/0x480 [ 955.456898] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 955.457416] ? lock_release+0x680/0x680 [ 955.457812] ? netlink_deliver_tap+0xf4/0xcc0 [ 955.458263] netlink_rcv_skb+0x14b/0x430 [ 955.458669] ? genl_get_cmd+0x480/0x480 [ 955.459070] ? netlink_ack+0xab0/0xab0 [ 955.459510] ? netlink_deliver_tap+0x1c4/0xcc0 [ 955.459964] ? is_vmalloc_addr+0x7b/0xb0 [ 955.460370] genl_rcv+0x24/0x40 [ 955.460699] netlink_unicast+0x549/0x7f0 [ 955.461112] ? netlink_attachskb+0x870/0x870 [ 955.461562] netlink_sendmsg+0x90f/0xdf0 [ 955.461969] ? netlink_unicast+0x7f0/0x7f0 [ 955.462395] ? netlink_unicast+0x7f0/0x7f0 [ 955.462817] __sock_sendmsg+0x154/0x190 [ 955.463228] ____sys_sendmsg+0x70d/0x870 [ 955.463638] ? sock_write_iter+0x3d0/0x3d0 [ 955.464056] ? do_recvmmsg+0x6d0/0x6d0 [ 955.464447] ? SOFTIRQ_verbose+0x10/0x10 [ 955.464854] ? __lock_acquire+0xbb1/0x5b00 [ 955.465279] ___sys_sendmsg+0xf3/0x170 [ 955.465675] ? sendmsg_copy_msghdr+0x160/0x160 [ 955.466133] ? __fget_files+0x2cf/0x520 [ 955.466527] ? lock_downgrade+0x6d0/0x6d0 [ 955.466935] ? debug_mutex_init+0x33/0x70 [ 955.467356] ? percpu_counter_add_batch+0x8b/0x140 [ 955.467841] ? futex_exit_release+0x220/0x220 [ 955.468295] ? __fget_files+0x2f8/0x520 [ 955.468705] ? __fget_light+0xea/0x290 [ 955.469103] __sys_sendmsg+0xe5/0x1b0 [ 955.469482] ? __sys_sendmsg_sock+0x40/0x40 [ 955.469906] ? __do_sys_futex+0x2bb/0x480 [ 955.470334] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 955.470851] ? syscall_enter_from_user_mode+0x1d/0x50 [ 955.471365] ? trace_hardirqs_on+0x5b/0x180 [ 955.471795] do_syscall_64+0x33/0x40 [ 955.472165] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 955.472667] RIP: 0033:0x7f6fff460b19 [ 955.473039] 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 [ 955.474804] RSP: 002b:00007f6ffc9d6188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 955.475595] RAX: ffffffffffffffda RBX: 00007f6fff573f60 RCX: 00007f6fff460b19 [ 955.476433] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 955.477272] RBP: 00007f6fff4baf6d R08: 0000000000000000 R09: 0000000000000000 [ 955.478112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 955.478956] R13: 00007ffc3e3630bf R14: 00007f6ffc9d6300 R15: 0000000000022000 [ 955.514202] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 955.515132] CPU: 0 PID: 7609 Comm: syz-executor.0 Not tainted 5.10.226 #1 [ 955.515878] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 955.516783] Call Trace: [ 955.517080] dump_stack+0x107/0x167 [ 955.517530] sysfs_warn_dup.cold+0x1c/0x29 [ 955.518037] sysfs_do_create_link_sd+0x122/0x140 [ 955.518600] sysfs_create_link+0x5f/0xc0 [ 955.519088] device_add+0x703/0x1c50 [ 955.519531] ? devlink_add_symlinks+0x970/0x970 [ 955.520060] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 955.520668] wiphy_register+0x1da6/0x2850 [ 955.521160] ? wiphy_unregister+0xb90/0xb90 [ 955.521664] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 955.522281] ieee80211_register_hw+0x23c5/0x38b0 [ 955.522819] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 955.523294] ? net_generic+0xdb/0x2b0 [ 955.523681] ? lockdep_init_map_type+0x2c7/0x780 [ 955.524159] ? memset+0x20/0x50 [ 955.524490] ? __hrtimer_init+0x12c/0x270 [ 955.524843] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 955.525283] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 955.525650] ? hwsim_new_radio_nl+0x967/0x1080 [ 955.526044] ? memcpy+0x39/0x60 [ 955.526319] hwsim_new_radio_nl+0x991/0x1080 [ 955.526671] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 955.527120] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 955.527684] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 955.528232] genl_family_rcv_msg_doit+0x22d/0x330 [ 955.528614] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 955.529135] ? cap_capable+0x1cd/0x230 [ 955.529481] ? ns_capable+0xe2/0x110 [ 955.529790] genl_rcv_msg+0x33c/0x5a0 [ 955.530101] ? genl_get_cmd+0x480/0x480 [ 955.530437] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 955.530844] ? lock_release+0x680/0x680 [ 955.531162] ? netlink_deliver_tap+0xf4/0xcc0 [ 955.531559] netlink_rcv_skb+0x14b/0x430 [ 955.531879] ? genl_get_cmd+0x480/0x480 [ 955.532198] ? netlink_ack+0xab0/0xab0 [ 955.532541] ? netlink_deliver_tap+0x1c4/0xcc0 [ 955.532899] ? is_vmalloc_addr+0x7b/0xb0 [ 955.533225] genl_rcv+0x24/0x40 [ 955.533484] netlink_unicast+0x549/0x7f0 [ 955.533824] ? netlink_attachskb+0x870/0x870 [ 955.534185] netlink_sendmsg+0x90f/0xdf0 [ 955.534508] ? netlink_unicast+0x7f0/0x7f0 [ 955.534868] ? netlink_unicast+0x7f0/0x7f0 [ 955.535263] __sock_sendmsg+0x154/0x190 [ 955.535584] ____sys_sendmsg+0x70d/0x870 [ 955.535924] ? sock_write_iter+0x3d0/0x3d0 [ 955.536264] ? do_recvmmsg+0x6d0/0x6d0 [ 955.536573] ? SOFTIRQ_verbose+0x10/0x10 [ 955.536911] ? __lock_acquire+0xbb1/0x5b00 [ 955.537255] ___sys_sendmsg+0xf3/0x170 [ 955.537562] ? sendmsg_copy_msghdr+0x160/0x160 [ 955.537944] ? __fget_files+0x2cf/0x520 [ 955.538262] ? lock_downgrade+0x6d0/0x6d0 [ 955.538587] ? debug_mutex_init+0x33/0x70 [ 955.538912] ? percpu_counter_add_batch+0x8b/0x140 [ 955.539327] ? futex_exit_release+0x220/0x220 [ 955.539684] ? __fget_files+0x2f8/0x520 [ 955.540031] ? __fget_light+0xea/0x290 [ 955.540419] __sys_sendmsg+0xe5/0x1b0 [ 955.540760] ? __sys_sendmsg_sock+0x40/0x40 [ 955.541109] ? __do_sys_futex+0x2bb/0x480 [ 955.541464] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 955.541905] ? syscall_enter_from_user_mode+0x1d/0x50 [ 955.542316] ? trace_hardirqs_on+0x5b/0x180 [ 955.542676] do_syscall_64+0x33/0x40 [ 955.543005] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 955.543442] RIP: 0033:0x7f6fff460b19 [ 955.543736] 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 [ 955.545231] RSP: 002b:00007f6ffc994188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 955.545845] RAX: ffffffffffffffda RBX: 00007f6fff5740e0 RCX: 00007f6fff460b19 [ 955.546450] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 955.547018] RBP: 00007f6fff4baf6d R08: 0000000000000000 R09: 0000000000000000 [ 955.547624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 955.548211] R13: 00007ffc3e3630bf R14: 00007f6ffc994300 R15: 0000000000022000 [ 955.557514] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 955.558302] CPU: 1 PID: 7626 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 955.558970] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 955.559835] Call Trace: [ 955.560083] dump_stack+0x107/0x167 [ 955.560572] sysfs_warn_dup.cold+0x1c/0x29 [ 955.560964] sysfs_do_create_link_sd+0x122/0x140 [ 955.561452] sysfs_create_link+0x5f/0xc0 [ 955.561826] device_add+0x703/0x1c50 [ 955.562171] ? devlink_add_symlinks+0x970/0x970 [ 955.562648] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 955.563140] wiphy_register+0x1da6/0x2850 [ 955.563619] ? wiphy_unregister+0xb90/0xb90 [ 955.564028] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 955.564647] ieee80211_register_hw+0x23c5/0x38b0 [ 955.565103] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 955.565583] ? net_generic+0xdb/0x2b0 [ 955.565941] ? lockdep_init_map_type+0x2c7/0x780 [ 955.566434] ? memset+0x20/0x50 [ 955.566749] ? __hrtimer_init+0x12c/0x270 [ 955.567144] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 955.567686] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 955.568112] ? hwsim_new_radio_nl+0x967/0x1080 [ 955.568587] ? memcpy+0x39/0x60 [ 955.568903] hwsim_new_radio_nl+0x991/0x1080 [ 955.569315] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 955.569890] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 955.570540] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 955.571133] genl_family_rcv_msg_doit+0x22d/0x330 [ 955.571697] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 955.572309] ? cap_capable+0x1cd/0x230 [ 955.572726] ? ns_capable+0xe2/0x110 [ 955.573079] genl_rcv_msg+0x33c/0x5a0 [ 955.573486] ? genl_get_cmd+0x480/0x480 [ 955.573858] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 955.574346] ? lock_release+0x680/0x680 [ 955.574798] ? netlink_deliver_tap+0xf4/0xcc0 [ 955.575231] netlink_rcv_skb+0x14b/0x430 [ 955.575657] ? genl_get_cmd+0x480/0x480 [ 955.576029] ? netlink_ack+0xab0/0xab0 [ 955.576442] ? netlink_deliver_tap+0x1c4/0xcc0 [ 955.576873] ? is_vmalloc_addr+0x7b/0xb0 [ 955.577252] genl_rcv+0x24/0x40 [ 955.577607] netlink_unicast+0x549/0x7f0 [ 955.577993] ? netlink_attachskb+0x870/0x870 [ 955.578491] netlink_sendmsg+0x90f/0xdf0 [ 955.578876] ? netlink_unicast+0x7f0/0x7f0 [ 955.579314] ? netlink_unicast+0x7f0/0x7f0 [ 955.579754] __sock_sendmsg+0x154/0x190 [ 955.580124] ____sys_sendmsg+0x70d/0x870 [ 955.580553] ? sock_write_iter+0x3d0/0x3d0 [ 955.580942] ? do_recvmmsg+0x6d0/0x6d0 [ 955.581306] ? SOFTIRQ_verbose+0x10/0x10 [ 955.581735] ? __lock_acquire+0xbb1/0x5b00 [ 955.582137] ___sys_sendmsg+0xf3/0x170 [ 955.582552] ? sendmsg_copy_msghdr+0x160/0x160 [ 955.582978] ? __fget_files+0x2cf/0x520 [ 955.583446] ? lock_downgrade+0x6d0/0x6d0 [ 955.583838] ? debug_mutex_init+0x33/0x70 [ 955.584220] ? percpu_counter_add_batch+0x8b/0x140 [ 955.584716] ? futex_exit_release+0x220/0x220 [ 955.585140] ? __fget_files+0x2f8/0x520 [ 955.585572] ? __fget_light+0xea/0x290 [ 955.585943] __sys_sendmsg+0xe5/0x1b0 [ 955.586300] ? __sys_sendmsg_sock+0x40/0x40 [ 955.586756] ? __do_sys_futex+0x2bb/0x480 [ 955.587158] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 955.587755] ? syscall_enter_from_user_mode+0x1d/0x50 [ 955.588224] ? trace_hardirqs_on+0x5b/0x180 [ 955.588699] do_syscall_64+0x33/0x40 [ 955.589045] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 955.589554] RIP: 0033:0x7f5639aa5b19 [ 955.589900] 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 [ 955.591682] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 955.592442] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 955.593094] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 955.593814] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 955.594518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 955.595161] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 [ 956.132106] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 956.133020] CPU: 0 PID: 7635 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 956.133744] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 956.134644] Call Trace: [ 956.134920] dump_stack+0x107/0x167 [ 956.135310] sysfs_warn_dup.cold+0x1c/0x29 [ 956.135801] sysfs_do_create_link_sd+0x122/0x140 [ 956.136276] sysfs_create_link+0x5f/0xc0 [ 956.136741] device_add+0x703/0x1c50 [ 956.137123] ? devlink_add_symlinks+0x970/0x970 [ 956.137649] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 956.138182] wiphy_register+0x1da6/0x2850 [ 956.138697] ? wiphy_unregister+0xb90/0xb90 [ 956.139146] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 956.139765] ieee80211_register_hw+0x23c5/0x38b0 [ 956.140260] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 956.140793] ? net_generic+0xdb/0x2b0 [ 956.141187] ? lockdep_init_map_type+0x2c7/0x780 [ 956.141722] ? memset+0x20/0x50 [ 956.142062] ? __hrtimer_init+0x12c/0x270 [ 956.142593] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 956.143130] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 956.143670] ? hwsim_new_radio_nl+0x967/0x1080 [ 956.144133] ? memcpy+0x39/0x60 [ 956.144473] hwsim_new_radio_nl+0x991/0x1080 [ 956.144970] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 956.145570] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 956.146227] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 956.146969] genl_family_rcv_msg_doit+0x22d/0x330 [ 956.147470] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 956.148196] ? cap_capable+0x1cd/0x230 [ 956.148619] ? ns_capable+0xe2/0x110 [ 956.148963] genl_rcv_msg+0x33c/0x5a0 [ 956.149314] ? genl_get_cmd+0x480/0x480 [ 956.149725] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 956.150200] ? lock_release+0x680/0x680 [ 956.150636] ? netlink_deliver_tap+0xf4/0xcc0 [ 956.151048] netlink_rcv_skb+0x14b/0x430 [ 956.151429] ? genl_get_cmd+0x480/0x480 [ 956.151840] ? netlink_ack+0xab0/0xab0 [ 956.152203] ? netlink_deliver_tap+0x1c4/0xcc0 [ 956.152668] ? is_vmalloc_addr+0x7b/0xb0 [ 956.153041] genl_rcv+0x24/0x40 [ 956.153340] netlink_unicast+0x549/0x7f0 [ 956.153765] ? netlink_attachskb+0x870/0x870 [ 956.154177] netlink_sendmsg+0x90f/0xdf0 [ 956.154632] ? netlink_unicast+0x7f0/0x7f0 [ 956.155027] ? netlink_unicast+0x7f0/0x7f0 [ 956.155447] __sock_sendmsg+0x154/0x190 [ 956.155854] ____sys_sendmsg+0x70d/0x870 [ 956.156228] ? sock_write_iter+0x3d0/0x3d0 [ 956.156661] ? do_recvmmsg+0x6d0/0x6d0 [ 956.157020] ? SOFTIRQ_verbose+0x10/0x10 [ 956.157390] ? __lock_acquire+0xbb1/0x5b00 [ 956.157828] ___sys_sendmsg+0xf3/0x170 [ 956.158187] ? sendmsg_copy_msghdr+0x160/0x160 [ 956.158682] ? __fget_files+0x2cf/0x520 [ 956.159046] ? lock_downgrade+0x6d0/0x6d0 [ 956.159435] ? debug_mutex_init+0x33/0x70 [ 956.159862] ? percpu_counter_add_batch+0x8b/0x140 [ 956.160310] ? futex_exit_release+0x220/0x220 [ 956.160776] ? __fget_files+0x2f8/0x520 [ 956.161146] ? __fget_light+0xea/0x290 [ 956.161552] __sys_sendmsg+0xe5/0x1b0 [ 956.161908] ? __sys_sendmsg_sock+0x40/0x40 [ 956.162301] ? __do_sys_futex+0x2bb/0x480 [ 956.162767] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 956.167596] ? syscall_enter_from_user_mode+0x1d/0x50 [ 956.168111] ? trace_hardirqs_on+0x5b/0x180 [ 956.168611] do_syscall_64+0x33/0x40 [ 956.168990] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 956.169547] RIP: 0033:0x7f65ae717b19 [ 956.169933] 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 [ 956.171873] RSP: 002b:00007f65abc8d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 956.172692] RAX: ffffffffffffffda RBX: 00007f65ae82af60 RCX: 00007f65ae717b19 [ 956.173397] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 956.174157] RBP: 00007f65ae771f6d R08: 0000000000000000 R09: 0000000000000000 [ 956.174939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 956.175710] R13: 00007ffe3efce68f R14: 00007f65abc8d300 R15: 0000000000022000 [ 956.208437] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 956.209198] CPU: 1 PID: 7637 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 956.209772] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 956.210470] Call Trace: [ 956.210703] dump_stack+0x107/0x167 [ 956.211022] sysfs_warn_dup.cold+0x1c/0x29 [ 956.211400] sysfs_do_create_link_sd+0x122/0x140 [ 956.211805] sysfs_create_link+0x5f/0xc0 [ 956.212156] device_add+0x703/0x1c50 [ 956.212480] ? devlink_add_symlinks+0x970/0x970 [ 956.212880] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 956.213333] wiphy_register+0x1da6/0x2850 [ 956.213698] ? wiphy_unregister+0xb90/0xb90 [ 956.214082] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 956.214539] ieee80211_register_hw+0x23c5/0x38b0 [ 956.214957] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 956.215383] ? net_generic+0xdb/0x2b0 [ 956.215717] ? lockdep_init_map_type+0x2c7/0x780 [ 956.216126] ? memset+0x20/0x50 [ 956.216410] ? __hrtimer_init+0x12c/0x270 [ 956.216765] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 956.217203] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 956.217594] ? hwsim_new_radio_nl+0x967/0x1080 [ 956.217985] ? memcpy+0x39/0x60 [ 956.218272] hwsim_new_radio_nl+0x991/0x1080 [ 956.218648] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 956.219101] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 956.219669] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 956.220235] genl_family_rcv_msg_doit+0x22d/0x330 [ 956.220653] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 956.221217] ? cap_capable+0x1cd/0x230 [ 956.221561] ? ns_capable+0xe2/0x110 [ 956.222054] genl_rcv_msg+0x33c/0x5a0 [ 956.222384] ? genl_get_cmd+0x480/0x480 [ 956.222720] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 956.223158] ? lock_release+0x680/0x680 [ 956.223640] ? netlink_deliver_tap+0xf4/0xcc0 [ 956.224028] netlink_rcv_skb+0x14b/0x430 [ 956.224373] ? genl_get_cmd+0x480/0x480 [ 956.224714] ? netlink_ack+0xab0/0xab0 [ 956.225053] ? netlink_deliver_tap+0x1c4/0xcc0 [ 956.225440] ? is_vmalloc_addr+0x7b/0xb0 [ 956.225789] genl_rcv+0x24/0x40 [ 956.226072] netlink_unicast+0x549/0x7f0 [ 956.226422] ? netlink_attachskb+0x870/0x870 [ 956.226810] netlink_sendmsg+0x90f/0xdf0 [ 956.227162] ? netlink_unicast+0x7f0/0x7f0 [ 956.227560] ? netlink_unicast+0x7f0/0x7f0 [ 956.227923] __sock_sendmsg+0x154/0x190 [ 956.228265] ____sys_sendmsg+0x70d/0x870 [ 956.228616] ? sock_write_iter+0x3d0/0x3d0 [ 956.228975] ? do_recvmmsg+0x6d0/0x6d0 [ 956.229309] ? SOFTIRQ_verbose+0x10/0x10 [ 956.229659] ? __lock_acquire+0xbb1/0x5b00 [ 956.230029] ___sys_sendmsg+0xf3/0x170 [ 956.230363] ? sendmsg_copy_msghdr+0x160/0x160 [ 956.230758] ? __fget_files+0x2cf/0x520 [ 956.231097] ? lock_downgrade+0x6d0/0x6d0 [ 956.231458] ? debug_mutex_init+0x33/0x70 [ 956.231811] ? percpu_counter_add_batch+0x8b/0x140 [ 956.232230] ? futex_exit_release+0x220/0x220 [ 956.232617] ? __fget_files+0x2f8/0x520 [ 956.232963] ? __fget_light+0xea/0x290 [ 956.233300] __sys_sendmsg+0xe5/0x1b0 [ 956.233624] ? __sys_sendmsg_sock+0x40/0x40 [ 956.233994] ? __do_sys_futex+0x2bb/0x480 [ 956.234360] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 956.234806] ? syscall_enter_from_user_mode+0x1d/0x50 [ 956.235254] ? trace_hardirqs_on+0x5b/0x180 [ 956.235622] do_syscall_64+0x33/0x40 [ 956.235939] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 956.236373] RIP: 0033:0x7f65ae717b19 [ 956.236690] 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 [ 956.238221] RSP: 002b:00007f65abc6c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 956.238863] RAX: ffffffffffffffda RBX: 00007f65ae82b020 RCX: 00007f65ae717b19 [ 956.239473] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 956.240072] RBP: 00007f65ae771f6d R08: 0000000000000000 R09: 0000000000000000 [ 956.240668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 956.241266] R13: 00007ffe3efce68f R14: 00007f65abc6c300 R15: 0000000000022000 [ 956.263857] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 956.264716] CPU: 1 PID: 7635 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 956.265305] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 956.266002] Call Trace: [ 956.266230] dump_stack+0x107/0x167 [ 956.266549] sysfs_warn_dup.cold+0x1c/0x29 [ 956.266910] sysfs_do_create_link_sd+0x122/0x140 [ 956.267325] sysfs_create_link+0x5f/0xc0 [ 956.267673] device_add+0x703/0x1c50 [ 956.267996] ? devlink_add_symlinks+0x970/0x970 [ 956.268391] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 956.268843] wiphy_register+0x1da6/0x2850 [ 956.269206] ? wiphy_unregister+0xb90/0xb90 [ 956.269585] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 956.270045] ieee80211_register_hw+0x23c5/0x38b0 [ 956.270460] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 956.270871] ? net_generic+0xdb/0x2b0 [ 956.271209] ? lockdep_init_map_type+0x2c7/0x780 [ 956.271618] ? memset+0x20/0x50 [ 956.271903] ? __hrtimer_init+0x12c/0x270 [ 956.272261] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 956.272695] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 956.273091] ? hwsim_new_radio_nl+0x967/0x1080 [ 956.273481] ? memcpy+0x39/0x60 [ 956.273767] hwsim_new_radio_nl+0x991/0x1080 [ 956.274158] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 956.274606] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 956.275160] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 956.275734] genl_family_rcv_msg_doit+0x22d/0x330 [ 956.276152] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 956.276707] ? cap_capable+0x1cd/0x230 [ 956.277049] ? ns_capable+0xe2/0x110 [ 956.277373] genl_rcv_msg+0x33c/0x5a0 [ 956.277703] ? genl_get_cmd+0x480/0x480 [ 956.278044] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 956.278487] ? lock_release+0x680/0x680 [ 956.278830] ? netlink_deliver_tap+0xf4/0xcc0 [ 956.279228] netlink_rcv_skb+0x14b/0x430 [ 956.279577] ? genl_get_cmd+0x480/0x480 [ 956.279926] ? netlink_ack+0xab0/0xab0 [ 956.280267] ? netlink_deliver_tap+0x1c4/0xcc0 [ 956.280658] ? is_vmalloc_addr+0x7b/0xb0 [ 956.281010] genl_rcv+0x24/0x40 [ 956.281292] netlink_unicast+0x549/0x7f0 [ 956.281645] ? netlink_attachskb+0x870/0x870 [ 956.282032] netlink_sendmsg+0x90f/0xdf0 [ 956.282386] ? netlink_unicast+0x7f0/0x7f0 [ 956.282757] ? netlink_unicast+0x7f0/0x7f0 [ 956.283122] __sock_sendmsg+0x154/0x190 [ 956.283474] ____sys_sendmsg+0x70d/0x870 [ 956.283825] ? sock_write_iter+0x3d0/0x3d0 [ 956.284186] ? do_recvmmsg+0x6d0/0x6d0 [ 956.284522] ? SOFTIRQ_verbose+0x10/0x10 [ 956.284871] ? __lock_acquire+0xbb1/0x5b00 [ 956.285243] ___sys_sendmsg+0xf3/0x170 [ 956.285578] ? sendmsg_copy_msghdr+0x160/0x160 [ 956.285971] ? __fget_files+0x2cf/0x520 [ 956.286313] ? lock_downgrade+0x6d0/0x6d0 [ 956.286666] ? debug_mutex_init+0x33/0x70 [ 956.287019] ? percpu_counter_add_batch+0x8b/0x140 [ 956.287449] ? futex_exit_release+0x220/0x220 [ 956.287838] ? __fget_files+0x2f8/0x520 [ 956.288187] ? __fget_light+0xea/0x290 [ 956.288528] __sys_sendmsg+0xe5/0x1b0 [ 956.288854] ? __sys_sendmsg_sock+0x40/0x40 [ 956.289220] ? __do_sys_futex+0x2bb/0x480 [ 956.289587] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 956.290030] ? syscall_enter_from_user_mode+0x1d/0x50 [ 956.290463] ? trace_hardirqs_on+0x5b/0x180 [ 956.290834] do_syscall_64+0x33/0x40 [ 956.291152] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 956.291594] RIP: 0033:0x7f65ae717b19 [ 956.291913] 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 [ 956.293444] RSP: 002b:00007f65abc8d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 956.294087] RAX: ffffffffffffffda RBX: 00007f65ae82af60 RCX: 00007f65ae717b19 [ 956.294683] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 956.295290] RBP: 00007f65ae771f6d R08: 0000000000000000 R09: 0000000000000000 [ 956.295886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 956.296484] R13: 00007ffe3efce68f R14: 00007f65abc8d300 R15: 0000000000022000 [ 956.349517] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 956.350349] CPU: 0 PID: 7635 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 956.350978] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 956.352189] Call Trace: [ 956.352499] dump_stack+0x107/0x167 [ 956.352843] sysfs_warn_dup.cold+0x1c/0x29 [ 956.353238] sysfs_do_create_link_sd+0x122/0x140 [ 956.353729] sysfs_create_link+0x5f/0xc0 [ 956.354109] device_add+0x703/0x1c50 [ 956.354514] ? devlink_add_symlinks+0x970/0x970 [ 956.354951] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 956.356088] wiphy_register+0x1da6/0x2850 [ 956.356540] ? wiphy_unregister+0xb90/0xb90 [ 956.356953] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 956.357521] ieee80211_register_hw+0x23c5/0x38b0 [ 956.357971] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 956.358476] ? net_generic+0xdb/0x2b0 [ 956.358836] ? lockdep_init_map_type+0x2c7/0x780 [ 956.359289] ? memset+0x20/0x50 [ 956.359752] ? __hrtimer_init+0x12c/0x270 [ 956.360145] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 956.360692] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 956.361120] ? hwsim_new_radio_nl+0x967/0x1080 [ 956.361539] ? memcpy+0x39/0x60 [ 956.361857] hwsim_new_radio_nl+0x991/0x1080 [ 956.362268] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 956.362759] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 956.363376] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 956.363976] genl_family_rcv_msg_doit+0x22d/0x330 [ 956.364423] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 956.365027] ? cap_capable+0x1cd/0x230 [ 956.365398] ? ns_capable+0xe2/0x110 [ 956.365747] genl_rcv_msg+0x33c/0x5a0 [ 956.366109] ? genl_get_cmd+0x480/0x480 [ 956.366477] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 956.366955] ? lock_release+0x680/0x680 [ 956.367335] ? netlink_deliver_tap+0xf4/0xcc0 [ 956.367752] netlink_rcv_skb+0x14b/0x430 [ 956.368125] ? genl_get_cmd+0x480/0x480 [ 956.368494] ? netlink_ack+0xab0/0xab0 [ 956.368861] ? netlink_deliver_tap+0x1c4/0xcc0 [ 956.369283] ? is_vmalloc_addr+0x7b/0xb0 [ 956.369659] genl_rcv+0x24/0x40 [ 956.369966] netlink_unicast+0x549/0x7f0 [ 956.370343] ? netlink_attachskb+0x870/0x870 [ 956.370757] netlink_sendmsg+0x90f/0xdf0 [ 956.371137] ? netlink_unicast+0x7f0/0x7f0 [ 956.371544] ? netlink_unicast+0x7f0/0x7f0 [ 956.371945] __sock_sendmsg+0x154/0x190 [ 956.372313] ____sys_sendmsg+0x70d/0x870 [ 956.372690] ? sock_write_iter+0x3d0/0x3d0 [ 956.373078] ? do_recvmmsg+0x6d0/0x6d0 [ 956.373440] ? SOFTIRQ_verbose+0x10/0x10 [ 956.373815] ? kfree+0x1ab/0x340 [ 956.374129] ? __lock_acquire+0xbb1/0x5b00 [ 956.374525] ___sys_sendmsg+0xf3/0x170 [ 956.374887] ? sendmsg_copy_msghdr+0x160/0x160 [ 956.375326] ? __fget_files+0x2cf/0x520 [ 956.375692] ? lock_downgrade+0x6d0/0x6d0 [ 956.376073] ? debug_mutex_init+0x33/0x70 [ 956.376576] ? percpu_counter_add_batch+0x8b/0x140 [ 956.377039] ? futex_exit_release+0x220/0x220 [ 956.377509] ? __fget_files+0x2f8/0x520 [ 956.377884] ? __fget_light+0xea/0x290 [ 956.378250] __sys_sendmsg+0xe5/0x1b0 [ 956.378660] ? __sys_sendmsg_sock+0x40/0x40 [ 956.379057] ? __do_sys_futex+0x2bb/0x480 [ 956.379519] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 956.380007] ? syscall_enter_from_user_mode+0x1d/0x50 [ 956.380536] ? trace_hardirqs_on+0x5b/0x180 [ 956.380936] do_syscall_64+0x33/0x40 [ 956.381281] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 956.381860] RIP: 0033:0x7f65ae717b19 [ 956.382205] 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 [ 956.383972] RSP: 002b:00007f65abc8d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 956.384740] RAX: ffffffffffffffda RBX: 00007f65ae82af60 RCX: 00007f65ae717b19 [ 956.385466] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000007 [ 956.386123] RBP: 00007f65ae771f6d R08: 0000000000000000 R09: 0000000000000000 [ 956.386771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 956.387433] R13: 00007ffe3efce68f R14: 00007f65abc8d300 R15: 0000000000022000 [ 956.543198] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 956.544195] CPU: 1 PID: 7653 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 956.544863] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 956.545713] Call Trace: [ 956.546085] dump_stack+0x107/0x167 [ 956.546402] sysfs_warn_dup.cold+0x1c/0x29 [ 956.546865] sysfs_do_create_link_sd+0x122/0x140 [ 956.547461] sysfs_create_link+0x5f/0xc0 [ 956.547810] device_add+0x703/0x1c50 [ 956.548230] ? devlink_add_symlinks+0x970/0x970 [ 956.548765] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 956.549274] wiphy_register+0x1da6/0x2850 [ 956.549723] ? wiphy_unregister+0xb90/0xb90 [ 956.550232] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 956.550756] ieee80211_register_hw+0x23c5/0x38b0 [ 956.551290] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 956.551850] ? net_generic+0xdb/0x2b0 [ 956.552215] ? lockdep_init_map_type+0x2c7/0x780 [ 956.552717] ? memset+0x20/0x50 [ 956.553158] ? __hrtimer_init+0x12c/0x270 [ 956.553575] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 956.554107] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 956.554634] ? hwsim_new_radio_nl+0x967/0x1080 [ 956.555078] ? memcpy+0x39/0x60 [ 956.555488] hwsim_new_radio_nl+0x991/0x1080 [ 956.555942] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 956.556496] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 956.557162] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 956.557935] genl_family_rcv_msg_doit+0x22d/0x330 [ 956.558348] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 956.559031] ? cap_capable+0x1cd/0x230 [ 956.559462] ? ns_capable+0xe2/0x110 [ 956.559884] genl_rcv_msg+0x33c/0x5a0 [ 956.560215] ? genl_get_cmd+0x480/0x480 [ 956.560552] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 956.561102] ? lock_release+0x680/0x680 [ 956.561523] ? netlink_deliver_tap+0xf4/0xcc0 [ 956.562014] netlink_rcv_skb+0x14b/0x430 [ 956.562358] ? genl_get_cmd+0x480/0x480 [ 956.562698] ? netlink_ack+0xab0/0xab0 [ 956.563039] ? netlink_deliver_tap+0x1c4/0xcc0 [ 956.563438] ? is_vmalloc_addr+0x7b/0xb0 [ 956.563786] genl_rcv+0x24/0x40 [ 956.564067] netlink_unicast+0x549/0x7f0 [ 956.564416] ? netlink_attachskb+0x870/0x870 [ 956.564798] netlink_sendmsg+0x90f/0xdf0 [ 956.565150] ? netlink_unicast+0x7f0/0x7f0 [ 956.565516] ? netlink_unicast+0x7f0/0x7f0 [ 956.565877] __sock_sendmsg+0x154/0x190 [ 956.566216] ____sys_sendmsg+0x70d/0x870 [ 956.566564] ? sock_write_iter+0x3d0/0x3d0 [ 956.566921] ? do_recvmmsg+0x6d0/0x6d0 [ 956.567269] ? SOFTIRQ_verbose+0x10/0x10 [ 956.567623] ___sys_sendmsg+0xf3/0x170 [ 956.567958] ? sendmsg_copy_msghdr+0x160/0x160 [ 956.568349] ? __fget_files+0x2cf/0x520 [ 956.568686] ? lock_downgrade+0x6d0/0x6d0 [ 956.569042] ? SOFTIRQ_verbose+0x10/0x10 [ 956.569391] ? __fget_files+0x2f8/0x520 [ 956.569737] ? __fget_light+0xea/0x290 [ 956.570075] __sys_sendmsg+0xe5/0x1b0 [ 956.570399] ? __sys_sendmsg_sock+0x40/0x40 [ 956.570878] ? kfree+0x1ab/0x340 [ 956.571170] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 956.571640] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 956.572086] ? syscall_enter_from_user_mode+0x1d/0x50 [ 956.572520] ? trace_hardirqs_on+0x5b/0x180 [ 956.572888] do_syscall_64+0x33/0x40 [ 956.573206] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 956.573638] RIP: 0033:0x7f65ae717b19 [ 956.573957] 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 [ 956.575505] RSP: 002b:00007f65abc4b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 956.576148] RAX: ffffffffffffffda RBX: 00007f65ae82b0e0 RCX: 00007f65ae717b19 [ 956.576744] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 956.577342] RBP: 00007f65ae771f6d R08: 0000000000000000 R09: 0000000000000000 [ 956.577945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 956.578553] R13: 00007ffe3efce68f R14: 00007f65abc4b300 R15: 0000000000022000 [ 956.634782] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 956.635756] CPU: 0 PID: 7637 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 956.636391] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 956.637164] Call Trace: [ 956.637421] dump_stack+0x107/0x167 [ 956.637770] sysfs_warn_dup.cold+0x1c/0x29 [ 956.638171] sysfs_do_create_link_sd+0x122/0x140 [ 956.638623] sysfs_create_link+0x5f/0xc0 [ 956.639018] device_add+0x703/0x1c50 [ 956.639382] ? devlink_add_symlinks+0x970/0x970 [ 956.639821] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 956.640317] wiphy_register+0x1da6/0x2850 [ 956.640722] ? wiphy_unregister+0xb90/0xb90 [ 956.641141] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 956.641645] ieee80211_register_hw+0x23c5/0x38b0 [ 956.642101] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 956.642548] ? net_generic+0xdb/0x2b0 [ 956.642913] ? lockdep_init_map_type+0x2c7/0x780 [ 956.643446] ? memset+0x20/0x50 [ 956.643804] ? __hrtimer_init+0x12c/0x270 [ 956.644195] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 956.644719] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 956.645149] ? hwsim_new_radio_nl+0x967/0x1080 [ 956.645619] ? memcpy+0x39/0x60 [ 956.645930] hwsim_new_radio_nl+0x991/0x1080 [ 956.646344] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 956.646903] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 956.647574] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 956.648177] genl_family_rcv_msg_doit+0x22d/0x330 [ 956.648669] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 956.649296] genl_rcv_msg+0x33c/0x5a0 [ 956.649700] ? genl_get_cmd+0x480/0x480 [ 956.650071] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 956.650631] ? lock_release+0x680/0x680 [ 956.651002] ? netlink_deliver_tap+0xf4/0xcc0 [ 956.651435] netlink_rcv_skb+0x14b/0x430 [ 956.651862] ? genl_get_cmd+0x480/0x480 [ 956.652234] ? netlink_ack+0xab0/0xab0 [ 956.652660] ? netlink_deliver_tap+0x1c4/0xcc0 [ 956.653084] ? is_vmalloc_addr+0x7b/0xb0 [ 956.653462] genl_rcv+0x24/0x40 [ 956.653815] netlink_unicast+0x549/0x7f0 [ 956.654198] ? netlink_attachskb+0x870/0x870 [ 956.654688] netlink_sendmsg+0x90f/0xdf0 [ 956.655079] ? netlink_unicast+0x7f0/0x7f0 [ 956.655490] ? netlink_unicast+0x7f0/0x7f0 [ 956.655936] __sock_sendmsg+0x154/0x190 [ 956.660679] ____sys_sendmsg+0x70d/0x870 [ 956.661063] ? sock_write_iter+0x3d0/0x3d0 [ 956.661452] ? do_recvmmsg+0x6d0/0x6d0 [ 956.661871] ? SOFTIRQ_verbose+0x10/0x10 [ 956.662262] ___sys_sendmsg+0xf3/0x170 [ 956.662735] ? sendmsg_copy_msghdr+0x160/0x160 [ 956.663166] ? __fget_files+0x2cf/0x520 [ 956.663872] ? lock_downgrade+0x6d0/0x6d0 [ 956.664258] ? SOFTIRQ_verbose+0x10/0x10 [ 956.664640] ? percpu_counter_add_batch+0x8b/0x140 [ 956.665096] ? futex_exit_release+0x220/0x220 [ 956.665518] ? __fget_files+0x2f8/0x520 [ 956.665894] ? __fget_light+0xea/0x290 [ 956.666265] __sys_sendmsg+0xe5/0x1b0 [ 956.666718] ? __sys_sendmsg_sock+0x40/0x40 [ 956.667118] ? __do_sys_futex+0x2bb/0x480 [ 956.667530] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 956.668017] ? syscall_enter_from_user_mode+0x1d/0x50 [ 956.668492] ? trace_hardirqs_on+0x5b/0x180 [ 956.668893] do_syscall_64+0x33/0x40 [ 956.669243] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 956.669716] RIP: 0033:0x7f65ae717b19 [ 956.670065] 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 [ 956.671844] RSP: 002b:00007f65abc6c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 956.672550] RAX: ffffffffffffffda RBX: 00007f65ae82b020 RCX: 00007f65ae717b19 [ 956.673206] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 956.673864] RBP: 00007f65ae771f6d R08: 0000000000000000 R09: 0000000000000000 [ 956.674607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 956.675274] R13: 00007ffe3efce68f R14: 00007f65abc6c300 R15: 0000000000022000 [ 956.689092] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 956.689795] CPU: 1 PID: 7653 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 956.690373] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 956.691069] Call Trace: [ 956.691314] dump_stack+0x107/0x167 [ 956.691635] sysfs_warn_dup.cold+0x1c/0x29 [ 956.692004] sysfs_do_create_link_sd+0x122/0x140 [ 956.692407] sysfs_create_link+0x5f/0xc0 [ 956.692757] device_add+0x703/0x1c50 [ 956.693079] ? devlink_add_symlinks+0x970/0x970 [ 956.693476] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 956.693931] wiphy_register+0x1da6/0x2850 [ 956.694292] ? wiphy_unregister+0xb90/0xb90 [ 956.694670] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 956.695127] ieee80211_register_hw+0x23c5/0x38b0 [ 956.695554] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 956.695962] ? net_generic+0xdb/0x2b0 [ 956.696294] ? lockdep_init_map_type+0x2c7/0x780 [ 956.696699] ? memset+0x20/0x50 [ 956.696988] ? __hrtimer_init+0x12c/0x270 [ 956.697347] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 956.697784] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 956.698179] ? hwsim_new_radio_nl+0x967/0x1080 [ 956.698570] ? memcpy+0x39/0x60 [ 956.698860] hwsim_new_radio_nl+0x991/0x1080 [ 956.699248] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 956.699704] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 956.700376] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 956.700926] genl_family_rcv_msg_doit+0x22d/0x330 [ 956.701336] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 956.701890] ? cap_capable+0x1cd/0x230 [ 956.702233] ? ns_capable+0xe2/0x110 [ 956.702553] genl_rcv_msg+0x33c/0x5a0 [ 956.702894] ? genl_get_cmd+0x480/0x480 [ 956.703247] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 956.703689] ? lock_release+0x680/0x680 [ 956.704024] ? netlink_deliver_tap+0xf4/0xcc0 [ 956.704404] netlink_rcv_skb+0x14b/0x430 [ 956.704747] ? genl_get_cmd+0x480/0x480 [ 956.705085] ? netlink_ack+0xab0/0xab0 [ 956.705421] ? netlink_deliver_tap+0x1c4/0xcc0 [ 956.705805] ? is_vmalloc_addr+0x7b/0xb0 [ 956.706151] genl_rcv+0x24/0x40 [ 956.706430] netlink_unicast+0x549/0x7f0 [ 956.706782] ? netlink_attachskb+0x870/0x870 [ 956.707164] netlink_sendmsg+0x90f/0xdf0 [ 956.707525] ? netlink_unicast+0x7f0/0x7f0 [ 956.707891] ? netlink_unicast+0x7f0/0x7f0 [ 956.708252] __sock_sendmsg+0x154/0x190 [ 956.708587] ____sys_sendmsg+0x70d/0x870 [ 956.708932] ? sock_write_iter+0x3d0/0x3d0 [ 956.709290] ? do_recvmmsg+0x6d0/0x6d0 [ 956.709621] ? SOFTIRQ_verbose+0x10/0x10 [ 956.709966] ? __lock_acquire+0xbb1/0x5b00 [ 956.710327] ___sys_sendmsg+0xf3/0x170 [ 956.710660] ? sendmsg_copy_msghdr+0x160/0x160 [ 956.711050] ? __fget_files+0x2cf/0x520 [ 956.711400] ? lock_downgrade+0x6d0/0x6d0 [ 956.711750] ? debug_mutex_init+0x33/0x70 [ 956.712101] ? percpu_counter_add_batch+0x8b/0x140 [ 956.712515] ? futex_exit_release+0x220/0x220 [ 956.712900] ? __fget_files+0x2f8/0x520 [ 956.713245] ? __fget_light+0xea/0x290 [ 956.713579] __sys_sendmsg+0xe5/0x1b0 [ 956.713903] ? __sys_sendmsg_sock+0x40/0x40 [ 956.714267] ? __do_sys_futex+0x2bb/0x480 [ 956.714630] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 956.715074] ? syscall_enter_from_user_mode+0x1d/0x50 [ 956.715517] ? trace_hardirqs_on+0x5b/0x180 [ 956.715882] do_syscall_64+0x33/0x40 [ 956.716201] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 956.716630] RIP: 0033:0x7f65ae717b19 [ 956.716949] 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 [ 956.718475] RSP: 002b:00007f65abc4b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 956.719117] RAX: ffffffffffffffda RBX: 00007f65ae82b0e0 RCX: 00007f65ae717b19 [ 956.719728] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 956.720324] RBP: 00007f65ae771f6d R08: 0000000000000000 R09: 0000000000000000 [ 956.720918] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 956.721512] R13: 00007ffe3efce68f R14: 00007f65abc4b300 R15: 0000000000022000 [ 956.738092] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 956.738790] CPU: 1 PID: 7635 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 956.739376] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 956.740069] Call Trace: [ 956.740296] dump_stack+0x107/0x167 [ 956.740612] sysfs_warn_dup.cold+0x1c/0x29 [ 956.740974] sysfs_do_create_link_sd+0x122/0x140 [ 956.741377] sysfs_create_link+0x5f/0xc0 [ 956.741725] device_add+0x703/0x1c50 [ 956.742049] ? devlink_add_symlinks+0x970/0x970 [ 956.742447] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 956.742900] wiphy_register+0x1da6/0x2850 [ 956.743278] ? wiphy_unregister+0xb90/0xb90 [ 956.743659] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 956.744117] ieee80211_register_hw+0x23c5/0x38b0 [ 956.744534] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 956.744940] ? net_generic+0xdb/0x2b0 [ 956.745270] ? lockdep_init_map_type+0x2c7/0x780 [ 956.745677] ? memset+0x20/0x50 [ 956.745964] ? __hrtimer_init+0x12c/0x270 [ 956.746321] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 956.746760] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 956.747157] ? hwsim_new_radio_nl+0x967/0x1080 [ 956.747575] ? memcpy+0x39/0x60 [ 956.747863] hwsim_new_radio_nl+0x991/0x1080 [ 956.748243] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 956.748693] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 956.749252] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 956.749815] genl_family_rcv_msg_doit+0x22d/0x330 [ 956.750230] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 956.750787] ? cap_capable+0x1cd/0x230 [ 956.751131] ? ns_capable+0xe2/0x110 [ 956.751465] genl_rcv_msg+0x33c/0x5a0 [ 956.751796] ? genl_get_cmd+0x480/0x480 [ 956.752137] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 956.752580] ? lock_release+0x680/0x680 [ 956.752917] ? netlink_deliver_tap+0xf4/0xcc0 [ 956.753304] netlink_rcv_skb+0x14b/0x430 [ 956.753653] ? genl_get_cmd+0x480/0x480 [ 956.753994] ? netlink_ack+0xab0/0xab0 [ 956.754334] ? netlink_deliver_tap+0x1c4/0xcc0 [ 956.754723] ? is_vmalloc_addr+0x7b/0xb0 [ 956.755074] genl_rcv+0x24/0x40 [ 956.755368] netlink_unicast+0x549/0x7f0 [ 956.755721] ? netlink_attachskb+0x870/0x870 [ 956.756108] netlink_sendmsg+0x90f/0xdf0 [ 956.756460] ? netlink_unicast+0x7f0/0x7f0 [ 956.756836] ? netlink_unicast+0x7f0/0x7f0 [ 956.757199] __sock_sendmsg+0x154/0x190 [ 956.757539] ____sys_sendmsg+0x70d/0x870 [ 956.757890] ? sock_write_iter+0x3d0/0x3d0 [ 956.758250] ? do_recvmmsg+0x6d0/0x6d0 [ 956.758586] ? SOFTIRQ_verbose+0x10/0x10 [ 956.758943] ___sys_sendmsg+0xf3/0x170 [ 956.759288] ? sendmsg_copy_msghdr+0x160/0x160 [ 956.759680] ? __fget_files+0x2cf/0x520 [ 956.760019] ? lock_downgrade+0x6d0/0x6d0 [ 956.760379] ? futex_exit_release+0x220/0x220 [ 956.760762] ? lock_downgrade+0x6d0/0x6d0 [ 956.761122] ? __fget_files+0x2f8/0x520 [ 956.761470] ? __fget_light+0xea/0x290 [ 956.761810] __sys_sendmsg+0xe5/0x1b0 [ 956.762138] ? __sys_sendmsg_sock+0x40/0x40 [ 956.762508] ? __do_sys_futex+0x2bb/0x480 [ 956.762875] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 956.763332] ? syscall_enter_from_user_mode+0x1d/0x50 [ 956.763770] ? trace_hardirqs_on+0x5b/0x180 [ 956.764146] do_syscall_64+0x33/0x40 [ 956.764466] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 956.764902] RIP: 0033:0x7f65ae717b19 [ 956.765222] 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 [ 956.766767] RSP: 002b:00007f65abc8d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 956.767434] RAX: ffffffffffffffda RBX: 00007f65ae82af60 RCX: 00007f65ae717b19 [ 956.768036] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000007 [ 956.768638] RBP: 00007f65ae771f6d R08: 0000000000000000 R09: 0000000000000000 [ 956.769240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 956.769839] R13: 00007ffe3efce68f R14: 00007f65abc8d300 R15: 0000000000022000 06:05:46 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f00000005c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="01800000", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c00060002100000d2103b7f040e917f45744410c12bac9207f3817896abe7748c06e3256e1f83b33f7052fadd9f219771ef4f395f0cd187f9c1bcf3bb9190823d83ca03d7cd4928e4c9cd6c6aee"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480), 0x0) timer_gettime(0x0, &(0x7f00000002c0)={{0x0, 0x0}}) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x2, 0x3, 0x301, 0x0, 0x0, {0x3, 0x0, 0x1}, [@NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}]}, 0x1c}}, 0x4000004) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r4, 0x1, &(0x7f0000000300)={{r5, r6+10000000}, {0x77359400}}, &(0x7f0000000380)={{0x0, 0x0}}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES16=r1, @ANYRES32, @ANYRES64=r7]) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 06:05:46 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x4, 0x0, 0x7, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x2, @perf_config_ext={0x9, 0x3}, 0x280c, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) ftruncate(r0, 0x2) creat(&(0x7f0000000000)='./file0\x00', 0x0) 06:05:46 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000008395006fb905454792d9f392427055b7010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000013b00)) accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) 06:05:46 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x600081, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0xffffffffffffffef, 0x4, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40000}, 0x0, 0x0, 0x2, 0x0, 0x1, 0xfffffffc}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = inotify_add_watch(r1, &(0x7f0000000040)='.\x00', 0x2000003) r3 = syz_io_uring_setup(0x3ac4, &(0x7f00000002c0)={0x0, 0x39d1, 0x10, 0x2, 0x3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r6}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x20d315) inotify_rm_watch(0xffffffffffffffff, r2) close(r6) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x8013, r3, 0x0) r8 = inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001880)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x0, @fd_index=0x7, 0x6, &(0x7f00000017c0)=[{&(0x7f0000000340)=""/210, 0xd2}, {&(0x7f0000000440)=""/230, 0xe6}, {&(0x7f0000000140)}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000180)=""/109, 0x6d}, {&(0x7f0000001540)=""/242, 0xf2}, {&(0x7f0000000240)=""/47, 0x2f}, {&(0x7f0000001640)=""/236, 0xec}, {&(0x7f0000001740)=""/103, 0x67}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0xa, 0x6}, 0xffffffff) r9 = inotify_add_watch(r8, &(0x7f0000000040)='.\x00', 0x17) inotify_add_watch(r8, 0x0, 0x4000040) inotify_rm_watch(r8, r9) inotify_rm_watch(r6, r9) syz_io_uring_submit(r7, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x8001) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x10000104) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) 06:05:46 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, 0x1}, 0x1) r4 = syz_io_uring_setup(0x24, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd=r4}, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000300)=0x6e) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}, {0x0}, {0x0}], 0x3}, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x1010, r0, 0x8000000) syz_io_uring_submit(r8, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000280)) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r9, 0x0) r10 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000680)=ANY=[@ANYRESHEX, @ANYRESDEC, @ANYRESDEC, @ANYRES16, @ANYRES32=r10, @ANYRESHEX, @ANYRESHEX=r10, @ANYRESDEC], 0xfffffffffffffe8a) r11 = accept4$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @initdev}, &(0x7f0000000380)=0x10, 0x0) syz_io_uring_submit(r8, 0x0, &(0x7f0000000440)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r11, 0x80, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2711}}, 0xef) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 06:05:46 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$HIDIOCGDEVINFO(r1, 0x801c4803, &(0x7f00000000c0)=""/105) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x4000000000, 0xfffffff9, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffc, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r2, &(0x7f0000000000), 0x1b4000) 06:05:46 executing program 1: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="03070000000000002e2f66696c653000cdf0d7586a8fa2ac748853b621e3e3d7de906dea060000001967771ec5bfb167f2eef2f24bdd3acc8353d825cec557ea637f31d0155c2720fea90c1af5ede6c25ccbeaa1962fc89924f37fd8e5a0645b2317e035c4cb8b9f4a34258909c26c2845def04cfd1906522ccb"]) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x0, 0x2000, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000180)={0x0, 0xfffffffd, 0x0, 0x0, 0x383, 0x0, r1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) pipe2(&(0x7f00000000c0), 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1acc, &(0x7f0000000240)={0x0, 0x8000, 0x2, 0x3, 0x216, 0x0, r5}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r7, r3, &(0x7f0000000640)=@IORING_OP_STATX={0x15, 0x4, 0x0, r4, &(0x7f0000000400), &(0x7f0000000600)='./file0\x00', 0x4, 0x6000}, 0x40) syz_io_uring_submit(r6, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 06:05:46 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x100, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0xc, 0x0, 0x0, 0x1, [@generic, @typed={0x8, 0x0, 0x0, 0x0, @ipv4}]}]}, 0x100}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) [ 971.538416] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 971.539200] CPU: 1 PID: 7669 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 971.539947] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 971.540679] Call Trace: [ 971.540914] dump_stack+0x107/0x167 [ 971.541229] sysfs_warn_dup.cold+0x1c/0x29 [ 971.541636] sysfs_do_create_link_sd+0x122/0x140 [ 971.542035] sysfs_create_link+0x5f/0xc0 [ 971.542422] device_add+0x703/0x1c50 [ 971.542752] ? devlink_add_symlinks+0x970/0x970 [ 971.543148] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 971.543688] wiphy_register+0x1da6/0x2850 [ 971.544049] ? wiphy_unregister+0xb90/0xb90 [ 971.544503] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 971.544958] ieee80211_register_hw+0x23c5/0x38b0 [ 971.545410] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 971.545827] ? net_generic+0xdb/0x2b0 [ 971.546158] ? lockdep_init_map_type+0x2c7/0x780 [ 971.546610] ? memset+0x20/0x50 [ 971.546893] ? __hrtimer_init+0x12c/0x270 [ 971.547246] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 971.547766] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 971.548156] ? hwsim_new_radio_nl+0x967/0x1080 [ 971.548620] ? memcpy+0x39/0x60 [ 971.548906] hwsim_new_radio_nl+0x991/0x1080 [ 971.549283] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 971.549775] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 971.550327] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 971.550921] genl_family_rcv_msg_doit+0x22d/0x330 [ 971.551330] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 971.551975] ? cap_capable+0x1cd/0x230 [ 971.552319] ? ns_capable+0xe2/0x110 [ 971.552688] genl_rcv_msg+0x33c/0x5a0 [ 971.553014] ? genl_get_cmd+0x480/0x480 [ 971.553351] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 971.553860] ? lock_release+0x680/0x680 [ 971.554194] ? netlink_deliver_tap+0xf4/0xcc0 [ 971.554682] netlink_rcv_skb+0x14b/0x430 [ 971.555028] ? genl_get_cmd+0x480/0x480 [ 971.555750] ? netlink_ack+0xab0/0xab0 [ 971.556102] ? netlink_deliver_tap+0x1c4/0xcc0 [ 971.556544] ? is_vmalloc_addr+0x7b/0xb0 [ 971.556891] genl_rcv+0x24/0x40 [ 971.557172] netlink_unicast+0x549/0x7f0 [ 971.557569] ? netlink_attachskb+0x870/0x870 [ 971.557954] netlink_sendmsg+0x90f/0xdf0 [ 971.558313] ? netlink_unicast+0x7f0/0x7f0 [ 971.558755] ? netlink_unicast+0x7f0/0x7f0 [ 971.559116] __sock_sendmsg+0x154/0x190 [ 971.559540] ____sys_sendmsg+0x70d/0x870 [ 971.559936] ? sock_write_iter+0x3d0/0x3d0 [ 971.560292] ? do_recvmmsg+0x6d0/0x6d0 [ 971.560674] ? SOFTIRQ_verbose+0x10/0x10 [ 971.561029] ___sys_sendmsg+0xf3/0x170 [ 971.561361] ? sendmsg_copy_msghdr+0x160/0x160 [ 971.561800] ? __fget_files+0x2cf/0x520 [ 971.562139] ? lock_downgrade+0x6d0/0x6d0 [ 971.562543] ? clockevents_program_event+0x14b/0x360 [ 971.562978] ? __fget_files+0x2f8/0x520 [ 971.563323] ? __fget_light+0xea/0x290 [ 971.563752] __sys_sendmsg+0xe5/0x1b0 [ 971.564078] ? __sys_sendmsg_sock+0x40/0x40 [ 971.564516] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 971.564965] ? syscall_enter_from_user_mode+0x1d/0x50 [ 971.565446] ? trace_hardirqs_on+0x5b/0x180 [ 971.565819] do_syscall_64+0x33/0x40 [ 971.566139] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 971.566616] RIP: 0033:0x7f5639aa5b19 [ 971.566934] 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 [ 971.568586] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 971.569235] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 971.569877] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 971.570518] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 971.571118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 971.571772] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 [ 971.607552] EXT4-fs (loop7): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 971.608313] EXT4-fs (loop7): group descriptors corrupted! 06:06:02 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) write$rfkill(r0, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1}, 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r1}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) write(r1, &(0x7f00000000c0)="aa3a3b47f5ef25f65817115f77d1da3fbc7b50b2148354dddac3fc8006fbfa43535e03832be0d392169b4ca367ecb1ab1e1ebcf1e04d0884e13b13221518361b2523971babeb1a005d2e659fe33abf3c1d0b1c2f9697d205bed4f8affc78afb7758c391e20260ef2ba0e37781caf4bfbd76480b432756d9f0421cd4e3e10a29c79f43d987d7d5a6ec448dadc0b3b5abd6a33bb9d48745f1c858920c59c06db96f826187e430225077ecea079d95fc8c019ca486e6b2ee77d0c6a0dd2ceb1408e70b60efb4256b6fe9474f5aa1ab4aba17921a1708e163a9f733de167fe26a11e2d", 0xe1) 06:06:02 executing program 2: ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1, 0x8}}, './file0\x00'}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) sendfile(r0, r0, 0x0, 0x9fc0) r2 = creat(&(0x7f0000000080)='./file1\x00', 0x20) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r3, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)={0x1f4, 0x0, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x9fc32a742c1eb4fd}, 0xb8a0988831ec74c3) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x34, r1, 0x100, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x4e7}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x789}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x230}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x614}]}, 0x34}, 0x1, 0x0, 0x0, 0x40010}, 0x8804) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x100000e, 0x10, r0, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x30, r0, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f0000000580)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2000, @fd_index=0x8, 0x5, &(0x7f00000004c0)=""/133, 0x85, 0xe, 0x1}, 0x400) r6 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x40, 0x14) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r6, 0x80089419, &(0x7f0000000600)) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000680)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MAC_ACL(r2, &(0x7f00000007c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000780)={&(0x7f00000006c0)={0xa0, 0x0, 0x800, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x1, 0x23}}}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x28, 0xa6, 0x0, 0x1, [{0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @device_b}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000001}, 0x2404c080) lremovexattr(&(0x7f0000000800)='./file1\x00', &(0x7f0000000840)=@random={'user.', '%]@\x00'}) fsync(r0) r8 = io_uring_setup(0x397b, &(0x7f0000000880)={0x0, 0x8984, 0x20, 0x3, 0x125, 0x0, r2}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000009, 0x40010, r8, 0x8000000) fcntl$setlease(r8, 0x400, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000940)="d3912dfe859a46127053fdeda901b501a36fcd80ac76a99e7b", 0x19, 0x5) 06:06:02 executing program 6: ioperm(0xffff, 0x3, 0x434) ioperm(0xa49, 0x2, 0x9) ioperm(0x3ff, 0x995, 0x85b3) ioperm(0x5, 0x9, 0x54ce5e65) ioperm(0x1, 0x9, 0x6) ioperm(0x5, 0xff, 0x0) ioperm(0x3, 0x0, 0x5) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000000)="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", 0x1000) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000001000)="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", 0x1000) ioperm(0xffffffffffffffff, 0x401, 0x5) ioperm(0xfffffffffffffff9, 0x40, 0x8) ioperm(0x3, 0x19, 0x9) ioperm(0x0, 0x6, 0x9) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000002000)="09c06b2902c3cdf556", 0x9) ioperm(0x8, 0x4, 0x401) ioperm(0x690f, 0x0, 0x2) ioperm(0x8, 0x40, 0x10001) ioperm(0x479, 0x1244, 0x401) ioperm(0x9, 0x80000000, 0x7fffffff) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000002040)="266f99b7bf5246726742619d0f16a5437c002ecdbced56b50c3aff8e144f48bacaabbde8afe36d55cf0750cfb8394a3818334a56c69c2236ccf4fa47bf28cda742c23379e0b8ab4a4308fedc3903b690e8c58b4d56", 0x55) 06:06:02 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f0000000180)={0x1, 0x2, 0x0, 0x0}) r1 = socket$unix(0x1, 0x2, 0x0) r2 = getpid() sendmsg$unix(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002fc0)=[@cred={{0x1c, 0x1, 0x2, {r2, 0xee01}}}], 0x20}, 0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x1, 0x2, 0x7f, 0x20, 0x0, 0x5, 0x40002, 0x9, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf2, 0x4, @perf_bp={&(0x7f0000000140), 0x8}, 0x8000, 0x8, 0xf1, 0xd, 0x7, 0x8, 0x800, 0x0, 0x1, 0x0, 0xff}, r2, 0xe, r3, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r5 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r5, r4, &(0x7f0000000040)=0xb, 0x80000001) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x9, 0x81, 0x0, 0x6, 0x0, 0x0, 0x1000, 0x9, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x1}, 0x80, 0x7, 0x2, 0x0, 0x374ec00000000, 0x8001, 0xa38b, 0x0, 0x3f}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448e0, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000000)=0x81) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, 0x0) 06:06:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x34, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc, 0x0, 0x0, 0x1, [@generic, @typed={0x8, 0x0, 0x0, 0x0, @ipv4}]}]}, 0x34}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) 06:06:02 executing program 3: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f0000000000)=@lsa={0x0, 0x3}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000a421a4aab0371655b7b4047443f1b2ae22e7b2470c96be1cc661", @ANYRES32=r2, @ANYBLOB='\x00\x00p\x00\x00\x00\x00\x00./file0\x00']) fcntl$dupfd(0xffffffffffffffff, 0x80c, r3) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000100)=0x5) r4 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x2000}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x0) shutdown(0xffffffffffffffff, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f00000001c0)={0x6, 0x6a, 0x200}) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000005c0)=@v1={0x1000000, [{0x7ff, 0x1}]}, 0xc, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x48042) clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) fcntl$getown(r1, 0x9) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$CDROM_LAST_WRITTEN(r2, 0x5395, &(0x7f0000000240)) ioctl$CDROMPLAYBLK(r0, 0x5317, &(0x7f0000000200)={0x10001, 0x2}) 06:06:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r1}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'wg0\x00', &(0x7f00000000c0)=@ethtool_rx_ntuple={0x35, {0x17, @esp_ip4_spec={@multicast2, @loopback, 0xd95, 0x5}, @ah_ip4_spec={@multicast2, @broadcast, 0x2, 0x40}, 0x1, 0x1, 0x29e, 0x100000001, 0xffffffffffffffff}}}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000300)={0x3, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) sendmsg$sock(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000000280)=@vsock={0x28, 0x0, 0x2710, @local}, 0x80, &(0x7f0000001600)=[{0x0}, {&(0x7f0000000200)="8bfeb078324fd18a0baa22c59ae95807a096203a36372f5e2140bb3a", 0x1c}, {&(0x7f0000001380)="02b6f91f525c47031cf95e7318d91a06b72344f8e9e7927b585b482eb57686675e96f8972d35ff1b17543b91e476f343aaabbc85d0b04a4cb8c553b9bd0264fd809f583cc3936239c2ebf1f212ec8a7bd1b16baa9cf6bd2c801c2db3d75687feea15fb305d6e9110c41cbcf0039fd62eb7d514ddba12a63fbeee10411bd3d22e31e082709617112282f7c770d7fa", 0x8e}, {0x0}], 0x4, &(0x7f0000001680)=[@mark={{0x14, 0x1, 0x24, 0x9}}, @mark={{0x14, 0x1, 0x24, 0xfffffffe}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffffb}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0xf8b}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}], 0x90}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, r2, 0x2) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000180)={{}, {0x1, 0x3}, [], {0x4, 0x1}, [{}, {}], {0x10, 0x1}}, 0x34, 0x1) 06:06:02 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x220041, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r1, 0x8008f513, &(0x7f0000000080)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x9}) r2 = socket$unix(0x1, 0x2, 0x0) r3 = getpid() fork() sendmsg$unix(r2, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002fc0)=[@cred={{0x1c, 0x1, 0x2, {r3, 0xee01}}}], 0x20}, 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000001e00)={0x21a0, 0x3c, 0x100, 0x70bd2b, 0x25dfdbfd, {0x19}, [@nested={0x2049, 0x11, 0x0, 0x1, [@generic="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@typed={0x14, 0x6, 0x0, 0x0, @ipv6=@private2}, @generic="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@generic="c7745458b7e5872347d8167b6ab0c46ad2891a981f9f6d39428c3814b34e15701f41566da64339b565becb99d40e9957bc"]}, @typed={0xc, 0x67, 0x0, 0x0, @u64=0x5}, @generic="41f8a52b6bb43aa932e30f727f13a4e3622900c84d2ae0897a57ce37bff9f98554eb33872574dde9c71784eb81d8bf44", @typed={0x5, 0x93, 0x0, 0x0, @str='\x00'}, @typed={0x4, 0x6e}, @nested={0xf7, 0x8b, 0x0, 0x1, [@typed={0xdb, 0x1e, 0x0, 0x0, @binary="a30981309b997bae1f1927bbb9b945529ba47bda19609834ff67ad5a8ae9e201729475285c77813553f7594541ead05bde05aeb6e1759af2e9055cda8a3262a60eaff83906aa8b3accfa7a4e1229076505d0c8be4919fe7bb59366fbf979b11712b2b82d90549d95e8b8467b16485bcc31ebde686d771db94f6a17d2e1c0052220c403d6e79178289bb3ab6af9b233ce071179ea8628f0813caae8cf4f07f57771ba3b77921c275d430073aae92bfabe8da5e1fc6f228972d4192911cf25c91b8d79336a67a5fd8c9068d7ffa43675cc45997821b9be5d"}, @generic="be7fc2fdaeee32f63f6b75", @typed={0x4, 0x1c}, @typed={0x8, 0x91, 0x0, 0x0, @pid=r3}]}]}, 0x21a0}, 0x1, 0x0, 0x0, 0x41}, 0x44095) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 986.998835] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 986.999694] CPU: 1 PID: 7714 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 987.000302] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 987.001045] Call Trace: [ 987.001286] dump_stack+0x107/0x167 [ 987.001613] sysfs_warn_dup.cold+0x1c/0x29 [ 987.001995] sysfs_do_create_link_sd+0x122/0x140 [ 987.002412] sysfs_create_link+0x5f/0xc0 [ 987.002775] device_add+0x703/0x1c50 [ 987.003119] ? devlink_add_symlinks+0x970/0x970 [ 987.003544] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 987.004021] wiphy_register+0x1da6/0x2850 [ 987.004404] ? wiphy_unregister+0xb90/0xb90 [ 987.004803] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 987.005273] ieee80211_register_hw+0x23c5/0x38b0 [ 987.005691] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 987.006114] ? net_generic+0xdb/0x2b0 [ 987.006447] ? lockdep_init_map_type+0x2c7/0x780 [ 987.006854] ? memset+0x20/0x50 [ 987.007148] ? __hrtimer_init+0x12c/0x270 [ 987.007524] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 987.007983] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 987.008404] ? hwsim_new_radio_nl+0x967/0x1080 [ 987.008796] ? memcpy+0x39/0x60 [ 987.009095] hwsim_new_radio_nl+0x991/0x1080 [ 987.009482] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 987.009949] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 987.010541] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 987.011115] genl_family_rcv_msg_doit+0x22d/0x330 [ 987.011546] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 987.012102] ? cap_capable+0x1cd/0x230 [ 987.012447] ? ns_capable+0xe2/0x110 [ 987.012770] genl_rcv_msg+0x33c/0x5a0 [ 987.013096] ? genl_get_cmd+0x480/0x480 [ 987.013438] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 987.013878] ? lock_release+0x680/0x680 [ 987.014217] ? netlink_deliver_tap+0xf4/0xcc0 [ 987.014604] netlink_rcv_skb+0x14b/0x430 [ 987.014950] ? genl_get_cmd+0x480/0x480 [ 987.015289] ? netlink_ack+0xab0/0xab0 [ 987.015654] ? netlink_deliver_tap+0x1c4/0xcc0 [ 987.016043] ? is_vmalloc_addr+0x7b/0xb0 [ 987.016389] genl_rcv+0x24/0x40 [ 987.016668] netlink_unicast+0x549/0x7f0 [ 987.017017] ? netlink_attachskb+0x870/0x870 [ 987.017396] netlink_sendmsg+0x90f/0xdf0 [ 987.017745] ? netlink_unicast+0x7f0/0x7f0 [ 987.018111] ? netlink_unicast+0x7f0/0x7f0 [ 987.018470] __sock_sendmsg+0x154/0x190 [ 987.018809] ____sys_sendmsg+0x70d/0x870 [ 987.019156] ? sock_write_iter+0x3d0/0x3d0 [ 987.019517] ? do_recvmmsg+0x6d0/0x6d0 [ 987.019857] ? SOFTIRQ_verbose+0x10/0x10 [ 987.020206] ? __lock_acquire+0xbb1/0x5b00 [ 987.020570] ___sys_sendmsg+0xf3/0x170 [ 987.020903] ? sendmsg_copy_msghdr+0x160/0x160 [ 987.021297] ? __fget_files+0x2cf/0x520 [ 987.021635] ? lock_downgrade+0x6d0/0x6d0 [ 987.021986] ? debug_mutex_init+0x33/0x70 [ 987.022340] ? percpu_counter_add_batch+0x8b/0x140 [ 987.022799] ? futex_exit_release+0x220/0x220 [ 987.023253] ? __fget_files+0x2f8/0x520 [ 987.024198] ? __fget_light+0xea/0x290 [ 987.024605] __sys_sendmsg+0xe5/0x1b0 [ 987.025444] ? __sys_sendmsg_sock+0x40/0x40 [ 987.026359] ? __do_sys_futex+0x2bb/0x480 [ 987.027267] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 987.028396] ? syscall_enter_from_user_mode+0x1d/0x50 [ 987.029511] ? trace_hardirqs_on+0x5b/0x180 [ 987.030438] do_syscall_64+0x33/0x40 [ 987.031245] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 987.032368] RIP: 0033:0x7f5639aa5b19 [ 987.033179] 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 [ 987.037156] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 987.038798] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 987.040338] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 987.041888] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 987.043412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 987.044975] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 06:06:02 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x2}, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, {0x0, 0x4e20, 0x8}}}}}, 0x0) ptrace(0x8, 0xffffffffffffffff) 06:06:02 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write$eventfd(r0, &(0x7f0000000140)=0xfff, 0x8) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) dup3(0xffffffffffffffff, r2, 0x80000) unshare(0x4a060400) [ 987.077834] [ 987.078036] ====================================================== [ 987.079394] WARNING: possible circular locking dependency detected [ 987.085393] 5.10.226 #1 Not tainted [ 987.095805] ------------------------------------------------------ [ 987.096392] syz-executor.1/7722 is trying to acquire lock: [ 987.096919] ffff88800d0a8ae8 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}, at: __flush_work+0xdd/0xa90 [ 987.097826] [ 987.097826] but task is already holding lock: [ 987.098384] ffff88800d0a8f40 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0xef/0x1240 [ 987.099201] [ 987.099201] which lock already depends on the new lock. [ 987.099201] [ 987.099981] [ 987.099981] the existing dependency chain (in reverse order) is: [ 987.100705] [ 987.100705] -> #3 (&hdev->req_lock){+.+.}-{3:3}: [ 987.101316] __mutex_lock+0x13d/0x10b0 [ 987.101736] hci_dev_do_close+0xef/0x1240 [ 987.102186] hci_rfkill_set_block+0x166/0x1a0 [ 987.103226] rfkill_set_block+0x1fd/0x540 [ 987.104224] rfkill_fop_write+0x253/0x4b0 [ 987.105211] vfs_write+0x29a/0xb10 [ 987.105615] ksys_write+0x1f6/0x260 [ 987.106026] do_syscall_64+0x33/0x40 [ 987.106445] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 987.106997] [ 987.106997] -> #2 (rfkill_global_mutex){+.+.}-{3:3}: [ 987.107671] __mutex_lock+0x13d/0x10b0 [ 987.108093] rfkill_register+0x36/0xa10 [ 987.108537] hci_register_dev+0x42e/0xc00 [ 987.108993] __vhci_create_device+0x2c8/0x5c0 [ 987.109495] vhci_open_timeout+0x38/0x50 [ 987.109954] process_one_work+0x9a9/0x14b0 [ 987.110425] worker_thread+0x61d/0x1310 [ 987.110876] kthread+0x38f/0x470 [ 987.111244] ret_from_fork+0x22/0x30 [ 987.111668] [ 987.111668] -> #1 (&data->open_mutex){+.+.}-{3:3}: [ 987.112871] __mutex_lock+0x13d/0x10b0 [ 987.113810] vhci_send_frame+0x63/0xa0 [ 987.114738] hci_send_frame+0x1b9/0x320 [ 987.115722] hci_tx_work+0xfb4/0x15d0 [ 987.116624] process_one_work+0x9a9/0x14b0 [ 987.117642] worker_thread+0x61d/0x1310 [ 987.118586] kthread+0x38f/0x470 [ 987.119414] ret_from_fork+0x22/0x30 [ 987.124334] [ 987.124334] -> #0 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}: [ 987.125991] __lock_acquire+0x29e7/0x5b00 [ 987.126986] lock_acquire+0x197/0x470 [ 987.127904] __flush_work+0x105/0xa90 [ 987.128827] hci_dev_do_close+0x131/0x1240 [ 987.129816] hci_rfkill_set_block+0x166/0x1a0 [ 987.130879] rfkill_set_block+0x1fd/0x540 [ 987.131873] rfkill_fop_write+0x253/0x4b0 [ 987.132879] vfs_write+0x29a/0xb10 [ 987.133726] ksys_write+0x1f6/0x260 [ 987.134602] do_syscall_64+0x33/0x40 [ 987.135485] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 987.136682] [ 987.136682] other info that might help us debug this: [ 987.136682] [ 987.138253] Chain exists of: [ 987.138253] (work_completion)(&hdev->tx_work) --> rfkill_global_mutex --> &hdev->req_lock [ 987.138253] [ 987.139526] Possible unsafe locking scenario: [ 987.139526] [ 987.140133] CPU0 CPU1 [ 987.140582] ---- ---- [ 987.141024] lock(&hdev->req_lock); [ 987.141401] lock(rfkill_global_mutex); [ 987.142051] lock(&hdev->req_lock); [ 987.142656] lock((work_completion)(&hdev->tx_work)); [ 987.143186] [ 987.143186] *** DEADLOCK *** [ 987.143186] [ 987.143834] 2 locks held by syz-executor.1/7722: [ 987.144298] #0: ffffffff8561cc88 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 987.145225] #1: ffff88800d0a8f40 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0xef/0x1240 [ 987.146125] [ 987.146125] stack backtrace: [ 987.146599] CPU: 1 PID: 7722 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 987.147295] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 987.148133] Call Trace: [ 987.148407] dump_stack+0x107/0x167 [ 987.148779] check_noncircular+0x263/0x2e0 [ 987.149207] ? register_lock_class+0xbb/0x17b0 [ 987.149658] ? print_circular_bug+0x470/0x470 [ 987.150116] ? stack_trace_consume_entry+0x160/0x160 [ 987.150618] ? alloc_chain_hlocks+0x342/0x5a0 [ 987.150994] __lock_acquire+0x29e7/0x5b00 [ 987.151346] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 987.151802] ? SOFTIRQ_verbose+0x10/0x10 [ 987.152156] ? SOFTIRQ_verbose+0x10/0x10 [ 987.152499] lock_acquire+0x197/0x470 [ 987.152818] ? __flush_work+0xdd/0xa90 [ 987.153151] ? lock_release+0x680/0x680 [ 987.153485] ? lock_release+0x680/0x680 [ 987.153829] ? lock_chain_count+0x20/0x20 [ 987.154194] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 987.154641] ? lock_chain_count+0x20/0x20 [ 987.155002] ? lock_acquire+0x197/0x470 [ 987.155336] __flush_work+0x105/0xa90 [ 987.155696] ? __flush_work+0xdd/0xa90 [ 987.156023] ? queue_delayed_work_on+0xe0/0xe0 [ 987.156407] ? hci_dev_do_close+0xef/0x1240 [ 987.156766] ? __cancel_work_timer+0x2a9/0x4c0 [ 987.157180] ? mutex_lock_io_nested+0xf30/0xf30 [ 987.157587] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 987.158044] ? __cancel_work+0x250/0x2b0 [ 987.158402] ? trace_hardirqs_on+0x5b/0x180 [ 987.158766] ? __cancel_work+0x1bb/0x2b0 [ 987.159117] ? try_to_grab_pending+0xe0/0xe0 [ 987.159488] hci_dev_do_close+0x131/0x1240 [ 987.159884] ? rfkill_set_block+0x18f/0x540 [ 987.160247] ? hci_dev_open+0x350/0x350 [ 987.160594] ? mark_held_locks+0x9e/0xe0 [ 987.160936] hci_rfkill_set_block+0x166/0x1a0 [ 987.161321] ? hci_power_off+0x20/0x20 [ 987.161646] rfkill_set_block+0x1fd/0x540 [ 987.161996] rfkill_fop_write+0x253/0x4b0 [ 987.162343] ? rfkill_sync_work+0xa0/0xa0 [ 987.162707] ? security_file_permission+0xb1/0xe0 [ 987.163122] ? rfkill_sync_work+0xa0/0xa0 [ 987.163468] vfs_write+0x29a/0xb10 [ 987.163809] ksys_write+0x1f6/0x260 [ 987.164129] ? __ia32_sys_read+0xb0/0xb0 [ 987.164471] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 987.164909] ? syscall_enter_from_user_mode+0x1d/0x50 [ 987.165341] do_syscall_64+0x33/0x40 [ 987.165653] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 987.166083] RIP: 0033:0x7f8e8e4d4b19 [ 987.166396] 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 [ 987.167970] RSP: 002b:00007f8e8ba4a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 987.168601] RAX: ffffffffffffffda RBX: 00007f8e8e5e7f60 RCX: 00007f8e8e4d4b19 [ 987.169192] RDX: 0000000000000008 RSI: 0000000020000080 RDI: 0000000000000003 [ 987.169794] RBP: 00007f8e8e52ef6d R08: 0000000000000000 R09: 0000000000000000 [ 987.170387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 987.170976] R13: 00007ffced44525f R14: 00007f8e8ba4a300 R15: 0000000000022000 [ 987.178789] ieee80211 €˜§°ÇÛ ”uòQÇC !: Selected rate control algorithm 'minstrel_ht' [ 987.182844] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 987.183706] CPU: 0 PID: 7720 Comm: syz-executor.0 Not tainted 5.10.226 #1 [ 987.184343] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 987.185105] Call Trace: [ 987.185356] dump_stack+0x107/0x167 [ 987.185696] sysfs_warn_dup.cold+0x1c/0x29 [ 987.186090] sysfs_do_create_link_sd+0x122/0x140 [ 987.186524] sysfs_create_link+0x5f/0xc0 [ 987.186903] device_add+0x703/0x1c50 06:06:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) write$binfmt_script(r1, &(0x7f00000001c0)={'#! ', './file1', [{}, {0x20, 'rfdno'}, {0x20, '-\xc1\']%\',{%+'}], 0xa, "64865f9ff129ad81f71e45095c642189b38a5620ee61e4ce827fe28c270926d0b57a84399450ea4bda62160a39cbe7012982cd903d8f1186e351085376682e7134d2d531a4eeaaa57f1874339031b5d8d349f5ab88b4f96d6649079d0d6710deac5cbdebeb434184db007d569843a5627482"}, 0x8f) r2 = open(&(0x7f0000000100)='./file1\x00', 0x10000, 0x20) io_uring_enter(r2, 0x472a, 0x550, 0x0, &(0x7f0000000180)={[0xea32]}, 0x8) r3 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r3}}) [ 987.187254] ? devlink_add_symlinks+0x970/0x970 [ 987.187697] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 987.188317] wiphy_register+0x1da6/0x2850 [ 987.188714] ? wiphy_unregister+0xb90/0xb90 [ 987.189121] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 987.189614] ieee80211_register_hw+0x23c5/0x38b0 [ 987.190053] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 987.190495] ? net_generic+0xdb/0x2b0 [ 987.190849] ? lockdep_init_map_type+0x2c7/0x780 [ 987.191359] ? memset+0x20/0x50 [ 987.191731] ? __hrtimer_init+0x12c/0x270 [ 987.192188] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 987.192740] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 987.193248] ? hwsim_new_radio_nl+0x967/0x1080 [ 987.193747] ? memcpy+0x39/0x60 [ 987.194112] hwsim_new_radio_nl+0x991/0x1080 [ 987.194595] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 987.195167] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 987.195895] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 987.196613] genl_family_rcv_msg_doit+0x22d/0x330 [ 987.197141] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 987.197861] ? cap_capable+0x1cd/0x230 [ 987.198295] ? ns_capable+0xe2/0x110 [ 987.198706] genl_rcv_msg+0x33c/0x5a0 [ 987.199124] ? genl_get_cmd+0x480/0x480 [ 987.199568] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 987.200136] ? lock_release+0x680/0x680 [ 987.200574] ? netlink_deliver_tap+0xf4/0xcc0 [ 987.201069] netlink_rcv_skb+0x14b/0x430 [ 987.201520] ? genl_get_cmd+0x480/0x480 [ 987.201953] ? netlink_ack+0xab0/0xab0 [ 987.202381] ? netlink_deliver_tap+0x1c4/0xcc0 [ 987.202884] ? is_vmalloc_addr+0x7b/0xb0 [ 987.203332] genl_rcv+0x24/0x40 [ 987.203693] netlink_unicast+0x549/0x7f0 [ 987.204137] ? netlink_attachskb+0x870/0x870 [ 987.204620] netlink_sendmsg+0x90f/0xdf0 [ 987.205065] ? netlink_unicast+0x7f0/0x7f0 [ 987.205536] ? netlink_unicast+0x7f0/0x7f0 [ 987.206004] __sock_sendmsg+0x154/0x190 [ 987.206444] ____sys_sendmsg+0x70d/0x870 [ 987.206884] ? sock_write_iter+0x3d0/0x3d0 [ 987.207349] ? do_recvmmsg+0x6d0/0x6d0 [ 987.207746] ? SOFTIRQ_verbose+0x10/0x10 [ 987.208120] ? __lock_acquire+0xbb1/0x5b00 [ 987.208509] ___sys_sendmsg+0xf3/0x170 [ 987.208867] ? sendmsg_copy_msghdr+0x160/0x160 [ 987.209288] ? __fget_files+0x2cf/0x520 [ 987.209652] ? lock_downgrade+0x6d0/0x6d0 [ 987.210031] ? debug_mutex_init+0x33/0x70 [ 987.210411] ? percpu_counter_add_batch+0x8b/0x140 [ 987.210862] ? futex_exit_release+0x220/0x220 [ 987.211275] ? __fget_files+0x2f8/0x520 [ 987.211659] ? __fget_light+0xea/0x290 [ 987.212019] __sys_sendmsg+0xe5/0x1b0 [ 987.212368] ? __sys_sendmsg_sock+0x40/0x40 [ 987.212760] ? __do_sys_futex+0x2bb/0x480 [ 987.213145] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 987.213629] ? syscall_enter_from_user_mode+0x1d/0x50 [ 987.214101] ? trace_hardirqs_on+0x5b/0x180 [ 987.214495] do_syscall_64+0x33/0x40 [ 987.214837] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 987.215307] RIP: 0033:0x7f6fff460b19 [ 987.215664] 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 [ 987.217320] RSP: 002b:00007f6ffc9d6188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 987.218012] RAX: ffffffffffffffda RBX: 00007f6fff573f60 RCX: 00007f6fff460b19 [ 987.218659] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 987.219307] RBP: 00007f6fff4baf6d R08: 0000000000000000 R09: 0000000000000000 [ 987.219970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 987.220620] R13: 00007ffc3e3630bf R14: 00007f6ffc9d6300 R15: 0000000000022000 06:06:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x34, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc, 0x0, 0x0, 0x1, [@generic, @typed={0x8, 0x0, 0x0, 0x0, @ipv4}]}]}, 0x34}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) 06:06:02 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x220041, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r1, 0x8008f513, &(0x7f0000000080)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x9}) r2 = socket$unix(0x1, 0x2, 0x0) r3 = getpid() fork() sendmsg$unix(r2, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002fc0)=[@cred={{0x1c, 0x1, 0x2, {r3, 0xee01}}}], 0x20}, 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000001e00)={0x21a0, 0x3c, 0x100, 0x70bd2b, 0x25dfdbfd, {0x19}, [@nested={0x2049, 0x11, 0x0, 0x1, [@generic="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@typed={0x14, 0x6, 0x0, 0x0, @ipv6=@private2}, @generic="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@generic="c7745458b7e5872347d8167b6ab0c46ad2891a981f9f6d39428c3814b34e15701f41566da64339b565becb99d40e9957bc"]}, @typed={0xc, 0x67, 0x0, 0x0, @u64=0x5}, @generic="41f8a52b6bb43aa932e30f727f13a4e3622900c84d2ae0897a57ce37bff9f98554eb33872574dde9c71784eb81d8bf44", @typed={0x5, 0x93, 0x0, 0x0, @str='\x00'}, @typed={0x4, 0x6e}, @nested={0xf7, 0x8b, 0x0, 0x1, [@typed={0xdb, 0x1e, 0x0, 0x0, @binary="a30981309b997bae1f1927bbb9b945529ba47bda19609834ff67ad5a8ae9e201729475285c77813553f7594541ead05bde05aeb6e1759af2e9055cda8a3262a60eaff83906aa8b3accfa7a4e1229076505d0c8be4919fe7bb59366fbf979b11712b2b82d90549d95e8b8467b16485bcc31ebde686d771db94f6a17d2e1c0052220c403d6e79178289bb3ab6af9b233ce071179ea8628f0813caae8cf4f07f57771ba3b77921c275d430073aae92bfabe8da5e1fc6f228972d4192911cf25c91b8d79336a67a5fd8c9068d7ffa43675cc45997821b9be5d"}, @generic="be7fc2fdaeee32f63f6b75", @typed={0x4, 0x1c}, @typed={0x8, 0x91, 0x0, 0x0, @pid=r3}]}]}, 0x21a0}, 0x1, 0x0, 0x0, 0x41}, 0x44095) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 987.265073] ieee80211 €˜§°ÇÛ ”uòQÇC !: Selected rate control algorithm 'minstrel_ht' [ 987.266010] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 987.266685] CPU: 1 PID: 7744 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 987.267256] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 987.267992] Call Trace: [ 987.268222] dump_stack+0x107/0x167 [ 987.268534] sysfs_warn_dup.cold+0x1c/0x29 [ 987.268894] sysfs_do_create_link_sd+0x122/0x140 [ 987.269294] sysfs_create_link+0x5f/0xc0 [ 987.269642] device_add+0x703/0x1c50 [ 987.269956] ? devlink_add_symlinks+0x970/0x970 [ 987.270350] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 987.270791] wiphy_register+0x1da6/0x2850 [ 987.271142] ? wiphy_unregister+0xb90/0xb90 [ 987.271521] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 987.272001] ieee80211_register_hw+0x23c5/0x38b0 [ 987.272410] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 987.272814] ? net_generic+0xdb/0x2b0 [ 987.273141] ? lockdep_init_map_type+0x2c7/0x780 [ 987.273540] ? memset+0x20/0x50 [ 987.273820] ? __hrtimer_init+0x12c/0x270 [ 987.274170] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 987.274592] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 987.274981] ? hwsim_new_radio_nl+0x967/0x1080 [ 987.275364] ? memcpy+0x39/0x60 [ 987.275674] hwsim_new_radio_nl+0x991/0x1080 [ 987.276046] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 987.276487] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 987.277037] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 987.277582] genl_family_rcv_msg_doit+0x22d/0x330 [ 987.277988] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 987.278544] ? cap_capable+0x1cd/0x230 [ 987.278875] ? ns_capable+0xe2/0x110 [ 987.279190] genl_rcv_msg+0x33c/0x5a0 [ 987.279523] ? genl_get_cmd+0x480/0x480 [ 987.279880] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 987.280314] ? lock_release+0x680/0x680 [ 987.280648] netlink_rcv_skb+0x14b/0x430 [ 987.280989] ? genl_get_cmd+0x480/0x480 [ 987.281323] ? netlink_ack+0xab0/0xab0 [ 987.281654] ? netlink_deliver_tap+0x15a/0xcc0 [ 987.282035] ? netlink_deliver_tap+0x1c4/0xcc0 [ 987.282420] ? is_vmalloc_addr+0x7b/0xb0 [ 987.282760] genl_rcv+0x24/0x40 [ 987.283037] netlink_unicast+0x549/0x7f0 [ 987.283378] ? netlink_attachskb+0x870/0x870 [ 987.283781] netlink_sendmsg+0x90f/0xdf0 [ 987.284124] ? netlink_unicast+0x7f0/0x7f0 [ 987.284481] ? netlink_unicast+0x7f0/0x7f0 [ 987.284839] __sock_sendmsg+0x154/0x190 [ 987.285173] ____sys_sendmsg+0x70d/0x870 [ 987.285513] ? sock_write_iter+0x3d0/0x3d0 [ 987.285868] ? do_recvmmsg+0x6d0/0x6d0 [ 987.286198] ? SOFTIRQ_verbose+0x10/0x10 [ 987.286543] ___sys_sendmsg+0xf3/0x170 [ 987.286871] ? sendmsg_copy_msghdr+0x160/0x160 [ 987.287253] ? lock_acquire+0x3ef/0x470 [ 987.287622] ? __fget_files+0x2cf/0x520 [ 987.287958] ? lock_downgrade+0x6d0/0x6d0 [ 987.288306] ? lock_release+0x4d1/0x680 [ 987.288639] ? finish_task_switch+0x126/0x5d0 [ 987.289016] ? lock_downgrade+0x6d0/0x6d0 [ 987.289363] ? perf_event_sched_in.isra.0+0x80/0x80 [ 987.289780] ? __fget_files+0x2f8/0x520 [ 987.290117] ? __fget_light+0xea/0x290 [ 987.290446] __sys_sendmsg+0xe5/0x1b0 [ 987.290766] ? __sys_sendmsg_sock+0x40/0x40 [ 987.291132] ? io_schedule_timeout+0x140/0x140 [ 987.291533] ? switch_fpu_return+0x131/0x290 [ 987.291925] ? syscall_enter_from_user_mode+0x1d/0x50 [ 987.292357] ? trace_hardirqs_on+0x5b/0x180 [ 987.292718] do_syscall_64+0x33/0x40 [ 987.293031] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 987.293460] RIP: 0033:0x7f8e8e4d4b19 [ 987.293773] 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 [ 987.295304] RSP: 002b:00007f8e8ba08188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 987.295972] RAX: ffffffffffffffda RBX: 00007f8e8e5e80e0 RCX: 00007f8e8e4d4b19 [ 987.296570] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 987.297166] RBP: 00007f8e8e52ef6d R08: 0000000000000000 R09: 0000000000000000 [ 987.297760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 987.298354] R13: 00007ffced44525f R14: 00007f8e8ba08300 R15: 0000000000022000 06:06:02 executing program 2: ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1, 0x8}}, './file0\x00'}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) sendfile(r0, r0, 0x0, 0x9fc0) r2 = creat(&(0x7f0000000080)='./file1\x00', 0x20) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r3, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)={0x1f4, 0x0, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x9fc32a742c1eb4fd}, 0xb8a0988831ec74c3) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x34, r1, 0x100, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x4e7}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x789}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x230}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x614}]}, 0x34}, 0x1, 0x0, 0x0, 0x40010}, 0x8804) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x100000e, 0x10, r0, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x30, r0, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f0000000580)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2000, @fd_index=0x8, 0x5, &(0x7f00000004c0)=""/133, 0x85, 0xe, 0x1}, 0x400) r6 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x40, 0x14) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r6, 0x80089419, &(0x7f0000000600)) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000680)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MAC_ACL(r2, &(0x7f00000007c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000780)={&(0x7f00000006c0)={0xa0, 0x0, 0x800, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x1, 0x23}}}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x28, 0xa6, 0x0, 0x1, [{0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @device_b}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000001}, 0x2404c080) lremovexattr(&(0x7f0000000800)='./file1\x00', &(0x7f0000000840)=@random={'user.', '%]@\x00'}) fsync(r0) r8 = io_uring_setup(0x397b, &(0x7f0000000880)={0x0, 0x8984, 0x20, 0x3, 0x125, 0x0, r2}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000009, 0x40010, r8, 0x8000000) fcntl$setlease(r8, 0x400, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000940)="d3912dfe859a46127053fdeda901b501a36fcd80ac76a99e7b", 0x19, 0x5) 06:06:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r1}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'wg0\x00', &(0x7f00000000c0)=@ethtool_rx_ntuple={0x35, {0x17, @esp_ip4_spec={@multicast2, @loopback, 0xd95, 0x5}, @ah_ip4_spec={@multicast2, @broadcast, 0x2, 0x40}, 0x1, 0x1, 0x29e, 0x100000001, 0xffffffffffffffff}}}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000300)={0x3, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) sendmsg$sock(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000000280)=@vsock={0x28, 0x0, 0x2710, @local}, 0x80, &(0x7f0000001600)=[{0x0}, {&(0x7f0000000200)="8bfeb078324fd18a0baa22c59ae95807a096203a36372f5e2140bb3a", 0x1c}, {&(0x7f0000001380)="02b6f91f525c47031cf95e7318d91a06b72344f8e9e7927b585b482eb57686675e96f8972d35ff1b17543b91e476f343aaabbc85d0b04a4cb8c553b9bd0264fd809f583cc3936239c2ebf1f212ec8a7bd1b16baa9cf6bd2c801c2db3d75687feea15fb305d6e9110c41cbcf0039fd62eb7d514ddba12a63fbeee10411bd3d22e31e082709617112282f7c770d7fa", 0x8e}, {0x0}], 0x4, &(0x7f0000001680)=[@mark={{0x14, 0x1, 0x24, 0x9}}, @mark={{0x14, 0x1, 0x24, 0xfffffffe}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffffb}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0xf8b}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}], 0x90}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, r2, 0x2) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000180)={{}, {0x1, 0x3}, [], {0x4, 0x1}, [{}, {}], {0x10, 0x1}}, 0x34, 0x1) 06:06:03 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x2}, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, {0x0, 0x4e20, 0x8}}}}}, 0x0) ptrace(0x8, 0xffffffffffffffff) [ 987.673962] ieee80211 €˜§°ÇÛ ”uòQÇC !: Selected rate control algorithm 'minstrel_ht' [ 987.675184] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 987.676106] CPU: 0 PID: 7744 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 987.676835] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 987.677674] Call Trace: [ 987.677939] dump_stack+0x107/0x167 [ 987.678296] sysfs_warn_dup.cold+0x1c/0x29 [ 987.678754] sysfs_do_create_link_sd+0x122/0x140 [ 987.679207] sysfs_create_link+0x5f/0xc0 [ 987.679673] device_add+0x703/0x1c50 [ 987.680037] ? devlink_add_symlinks+0x970/0x970 [ 987.680557] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 987.681073] wiphy_register+0x1da6/0x2850 [ 987.681475] ? wiphy_unregister+0xb90/0xb90 [ 987.681946] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 987.682461] ieee80211_register_hw+0x23c5/0x38b0 [ 987.682967] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 987.686528] ? net_generic+0xdb/0x2b0 [ 987.686917] ? lockdep_init_map_type+0x2c7/0x780 [ 987.687374] ? memset+0x20/0x50 [ 987.687774] ? __hrtimer_init+0x12c/0x270 [ 987.688176] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 987.688710] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 987.689158] ? hwsim_new_radio_nl+0x967/0x1080 [ 987.689676] ? memcpy+0x39/0x60 [ 987.690001] hwsim_new_radio_nl+0x991/0x1080 [ 987.690427] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 987.690988] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 987.691702] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 987.692298] genl_family_rcv_msg_doit+0x22d/0x330 [ 987.692783] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 987.693388] ? cap_capable+0x1cd/0x230 [ 987.693794] ? ns_capable+0xe2/0x110 [ 987.694145] genl_rcv_msg+0x33c/0x5a0 [ 987.694532] ? genl_get_cmd+0x480/0x480 [ 987.694904] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 987.695381] ? lock_release+0x680/0x680 [ 987.695825] netlink_rcv_skb+0x14b/0x430 [ 987.696216] ? genl_get_cmd+0x480/0x480 [ 987.696679] ? netlink_ack+0xab0/0xab0 [ 987.697061] ? netlink_deliver_tap+0x15a/0xcc0 [ 987.697537] ? netlink_deliver_tap+0x1c4/0xcc0 [ 987.697987] ? is_vmalloc_addr+0x7b/0xb0 [ 987.698377] genl_rcv+0x24/0x40 [ 987.698751] netlink_unicast+0x549/0x7f0 [ 987.699146] ? netlink_attachskb+0x870/0x870 [ 987.699637] netlink_sendmsg+0x90f/0xdf0 [ 987.700030] ? netlink_unicast+0x7f0/0x7f0 [ 987.700439] ? netlink_unicast+0x7f0/0x7f0 [ 987.700925] __sock_sendmsg+0x154/0x190 [ 987.701310] ____sys_sendmsg+0x70d/0x870 [ 987.701747] ? sock_write_iter+0x3d0/0x3d0 [ 987.702155] ? do_recvmmsg+0x6d0/0x6d0 [ 987.702588] ? SOFTIRQ_verbose+0x10/0x10 [ 987.702982] ? kfree+0x1ab/0x340 [ 987.703314] ___sys_sendmsg+0xf3/0x170 [ 987.703754] ? sendmsg_copy_msghdr+0x160/0x160 [ 987.704192] ? lock_acquire+0x3ef/0x470 [ 987.704679] ? __fget_files+0x2cf/0x520 [ 987.705064] ? lock_downgrade+0x6d0/0x6d0 [ 987.705461] ? lock_release+0x4d1/0x680 [ 987.705889] ? futex_exit_release+0x220/0x220 [ 987.706321] ? lock_downgrade+0x6d0/0x6d0 [ 987.706776] ? perf_event_sched_in.isra.0+0x80/0x80 [ 987.707264] ? __fget_files+0x2f8/0x520 [ 987.707717] ? __fget_light+0xea/0x290 [ 987.708096] __sys_sendmsg+0xe5/0x1b0 [ 987.708470] ? __sys_sendmsg_sock+0x40/0x40 [ 987.708962] ? __do_sys_futex+0x2bb/0x480 [ 987.709369] ? switch_fpu_return+0x131/0x290 [ 987.709840] ? syscall_enter_from_user_mode+0x1d/0x50 [ 987.710339] ? trace_hardirqs_on+0x5b/0x180 [ 987.710812] do_syscall_64+0x33/0x40 [ 987.711177] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 987.711734] RIP: 0033:0x7f8e8e4d4b19 [ 987.712099] 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 [ 987.713959] RSP: 002b:00007f8e8ba08188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 987.714741] RAX: ffffffffffffffda RBX: 00007f8e8e5e80e0 RCX: 00007f8e8e4d4b19 [ 987.715420] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 987.716180] RBP: 00007f8e8e52ef6d R08: 0000000000000000 R09: 0000000000000000 [ 987.716937] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 987.717665] R13: 00007ffced44525f R14: 00007f8e8ba08300 R15: 0000000000022000 06:06:03 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) write$rfkill(r0, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1}, 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r1}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) write(r1, &(0x7f00000000c0)="aa3a3b47f5ef25f65817115f77d1da3fbc7b50b2148354dddac3fc8006fbfa43535e03832be0d392169b4ca367ecb1ab1e1ebcf1e04d0884e13b13221518361b2523971babeb1a005d2e659fe33abf3c1d0b1c2f9697d205bed4f8affc78afb7758c391e20260ef2ba0e37781caf4bfbd76480b432756d9f0421cd4e3e10a29c79f43d987d7d5a6ec448dadc0b3b5abd6a33bb9d48745f1c858920c59c06db96f826187e430225077ecea079d95fc8c019ca486e6b2ee77d0c6a0dd2ceb1408e70b60efb4256b6fe9474f5aa1ab4aba17921a1708e163a9f733de167fe26a11e2d", 0xe1) [ 987.786654] ieee80211 €˜§°ÇÛ ”uòQÇC !: Selected rate control algorithm 'minstrel_ht' [ 987.787736] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 987.788450] CPU: 1 PID: 7759 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 987.789043] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 987.789734] Call Trace: [ 987.789966] dump_stack+0x107/0x167 [ 987.790279] sysfs_warn_dup.cold+0x1c/0x29 [ 987.790638] sysfs_do_create_link_sd+0x122/0x140 [ 987.791036] sysfs_create_link+0x5f/0xc0 [ 987.791381] device_add+0x703/0x1c50 [ 987.791708] ? devlink_add_symlinks+0x970/0x970 [ 987.792103] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 987.792545] wiphy_register+0x1da6/0x2850 [ 987.792896] ? wiphy_unregister+0xb90/0xb90 [ 987.793268] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 987.793718] ieee80211_register_hw+0x23c5/0x38b0 [ 987.794122] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 987.794524] ? net_generic+0xdb/0x2b0 [ 987.794850] ? lockdep_init_map_type+0x2c7/0x780 [ 987.795251] ? memset+0x20/0x50 [ 987.795539] ? __hrtimer_init+0x12c/0x270 [ 987.795896] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 987.796320] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 987.796711] ? hwsim_new_radio_nl+0x967/0x1080 [ 987.797096] ? memcpy+0x39/0x60 [ 987.797376] hwsim_new_radio_nl+0x991/0x1080 [ 987.797746] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 987.798188] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 987.798738] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 987.799290] genl_family_rcv_msg_doit+0x22d/0x330 [ 987.799702] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 987.800253] ? cap_capable+0x1cd/0x230 [ 987.800587] ? ns_capable+0xe2/0x110 [ 987.800902] genl_rcv_msg+0x33c/0x5a0 [ 987.801224] ? genl_get_cmd+0x480/0x480 [ 987.801559] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 987.801993] ? lock_release+0x680/0x680 [ 987.802329] netlink_rcv_skb+0x14b/0x430 [ 987.802670] ? genl_get_cmd+0x480/0x480 [ 987.803005] ? netlink_ack+0xab0/0xab0 [ 987.803340] ? netlink_deliver_tap+0x15a/0xcc0 [ 987.803736] ? netlink_deliver_tap+0x1c4/0xcc0 [ 987.804122] ? is_vmalloc_addr+0x7b/0xb0 [ 987.804467] genl_rcv+0x24/0x40 [ 987.804744] netlink_unicast+0x549/0x7f0 [ 987.805087] ? netlink_attachskb+0x870/0x870 [ 987.805459] netlink_sendmsg+0x90f/0xdf0 [ 987.805802] ? netlink_unicast+0x7f0/0x7f0 [ 987.806162] ? netlink_unicast+0x7f0/0x7f0 [ 987.806524] __sock_sendmsg+0x154/0x190 [ 987.806860] ____sys_sendmsg+0x70d/0x870 [ 987.807203] ? sock_write_iter+0x3d0/0x3d0 [ 987.807566] ? do_recvmmsg+0x6d0/0x6d0 [ 987.807898] ? SOFTIRQ_verbose+0x10/0x10 [ 987.808242] ___sys_sendmsg+0xf3/0x170 [ 987.808569] ? sendmsg_copy_msghdr+0x160/0x160 [ 987.808952] ? lock_acquire+0x3ef/0x470 [ 987.809288] ? __fget_files+0x2cf/0x520 [ 987.809623] ? lock_downgrade+0x6d0/0x6d0 [ 987.809970] ? debug_mutex_init+0x33/0x70 [ 987.810317] ? percpu_counter_add_batch+0x8b/0x140 [ 987.810730] ? futex_exit_release+0x220/0x220 [ 987.811108] ? __fget_files+0x2f8/0x520 [ 987.811444] ? __fget_light+0xea/0x290 [ 987.811783] __sys_sendmsg+0xe5/0x1b0 [ 987.812104] ? __sys_sendmsg_sock+0x40/0x40 [ 987.812470] ? __do_sys_futex+0x2bb/0x480 [ 987.812826] ? switch_fpu_return+0x131/0x290 [ 987.813198] ? syscall_enter_from_user_mode+0x1d/0x50 [ 987.813631] ? trace_hardirqs_on+0x5b/0x180 [ 987.813995] do_syscall_64+0x33/0x40 [ 987.814309] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 987.814738] RIP: 0033:0x7f5639aa5b19 [ 987.815051] 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 [ 987.816602] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 987.817237] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 987.817831] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 987.818425] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 987.819019] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 987.819627] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 [ 987.836118] 9pnet: Insufficient options for proto=fd 06:06:03 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x2}, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, {0x0, 0x4e20, 0x8}}}}}, 0x0) ptrace(0x8, 0xffffffffffffffff) 06:06:03 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x34, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc, 0x0, 0x0, 0x1, [@generic, @typed={0x8, 0x0, 0x0, 0x0, @ipv4}]}]}, 0x34}}, 0x0) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)) [ 988.552524] ieee80211 €˜§°ÇÛ ”uòQÇC !: Selected rate control algorithm 'minstrel_ht' [ 988.553788] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 988.554662] CPU: 0 PID: 7775 Comm: syz-executor.0 Not tainted 5.10.226 #1 [ 988.555288] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 988.556154] Call Trace: [ 988.556454] dump_stack+0x107/0x167 [ 988.556837] sysfs_warn_dup.cold+0x1c/0x29 [ 988.557233] sysfs_do_create_link_sd+0x122/0x140 [ 988.557806] sysfs_create_link+0x5f/0xc0 [ 988.558187] device_add+0x703/0x1c50 [ 988.558758] ? devlink_add_symlinks+0x970/0x970 [ 988.559190] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 988.559804] wiphy_register+0x1da6/0x2850 [ 988.560187] ? wiphy_unregister+0xb90/0xb90 [ 988.560678] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 988.561170] ieee80211_register_hw+0x23c5/0x38b0 [ 988.561732] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 988.562176] ? net_generic+0xdb/0x2b0 [ 988.562651] ? lockdep_init_map_type+0x2c7/0x780 [ 988.563091] ? memset+0x20/0x50 [ 988.563450] ? __hrtimer_init+0x12c/0x270 [ 988.563891] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 988.564398] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 988.564873] ? hwsim_new_radio_nl+0x967/0x1080 [ 988.565293] ? memcpy+0x39/0x60 [ 988.565714] hwsim_new_radio_nl+0x991/0x1080 [ 988.566118] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 988.566714] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 988.567312] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 988.568011] genl_family_rcv_msg_doit+0x22d/0x330 [ 988.568541] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 988.569154] ? cap_capable+0x1cd/0x230 [ 988.569636] ? ns_capable+0xe2/0x110 [ 988.569980] genl_rcv_msg+0x33c/0x5a0 [ 988.570330] ? genl_get_cmd+0x480/0x480 [ 988.570794] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 988.571267] ? lock_release+0x680/0x680 [ 988.571766] netlink_rcv_skb+0x14b/0x430 [ 988.572139] ? genl_get_cmd+0x480/0x480 [ 988.572597] ? netlink_ack+0xab0/0xab0 [ 988.572960] ? netlink_deliver_tap+0x15a/0xcc0 [ 988.573451] ? netlink_deliver_tap+0x1c4/0xcc0 [ 988.573916] ? is_vmalloc_addr+0x7b/0xb0 [ 988.574288] genl_rcv+0x24/0x40 [ 988.574741] netlink_unicast+0x549/0x7f0 [ 988.575122] ? netlink_attachskb+0x870/0x870 [ 988.576051] netlink_sendmsg+0x90f/0xdf0 [ 988.576478] ? netlink_unicast+0x7f0/0x7f0 [ 988.576914] ? netlink_unicast+0x7f0/0x7f0 [ 988.577308] __sock_sendmsg+0x154/0x190 [ 988.577769] ____sys_sendmsg+0x70d/0x870 [ 988.578143] ? sock_write_iter+0x3d0/0x3d0 [ 988.578648] ? do_recvmmsg+0x6d0/0x6d0 [ 988.579010] ? SOFTIRQ_verbose+0x10/0x10 [ 988.579438] ___sys_sendmsg+0xf3/0x170 [ 988.579962] ? sendmsg_copy_msghdr+0x160/0x160 [ 988.580561] ? lock_acquire+0x3ef/0x470 [ 988.581000] ? __fget_files+0x2cf/0x520 [ 988.581538] ? lock_downgrade+0x6d0/0x6d0 [ 988.582000] ? lock_release+0x4d1/0x680 [ 988.582571] ? finish_task_switch+0x126/0x5d0 [ 988.583074] ? lock_downgrade+0x6d0/0x6d0 [ 988.583621] ? perf_event_sched_in.isra.0+0x80/0x80 [ 988.584081] ? __fget_files+0x2f8/0x520 [ 988.584558] ? __fget_light+0xea/0x290 [ 988.584925] __sys_sendmsg+0xe5/0x1b0 [ 988.585275] ? __sys_sendmsg_sock+0x40/0x40 [ 988.585769] ? io_schedule_timeout+0x140/0x140 [ 988.586195] ? switch_fpu_return+0x131/0x290 [ 988.586712] ? syscall_enter_from_user_mode+0x1d/0x50 [ 988.587188] ? trace_hardirqs_on+0x5b/0x180 [ 988.587704] do_syscall_64+0x33/0x40 [ 988.588050] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 988.588610] RIP: 0033:0x7f6fff460b19 [ 988.588955] 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 [ 988.590851] RSP: 002b:00007f6ffc9d6188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 988.591657] RAX: ffffffffffffffda RBX: 00007f6fff573f60 RCX: 00007f6fff460b19 [ 988.592313] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 988.593078] RBP: 00007f6fff4baf6d R08: 0000000000000000 R09: 0000000000000000 [ 988.593826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 988.594593] R13: 00007ffc3e3630bf R14: 00007f6ffc9d6300 R15: 0000000000022000 [ 989.407866] ieee80211 €˜§°ÇÛ ”uòQÇC !: Selected rate control algorithm 'minstrel_ht' [ 989.408847] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 989.409548] CPU: 1 PID: 7782 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 989.420113] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 989.420794] Call Trace: [ 989.421020] dump_stack+0x107/0x167 [ 989.421328] sysfs_warn_dup.cold+0x1c/0x29 [ 989.421683] sysfs_do_create_link_sd+0x122/0x140 [ 989.422074] sysfs_create_link+0x5f/0xc0 [ 989.422414] device_add+0x703/0x1c50 [ 989.422728] ? devlink_add_symlinks+0x970/0x970 [ 989.423119] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 989.427572] wiphy_register+0x1da6/0x2850 [ 989.427934] ? wiphy_unregister+0xb90/0xb90 [ 989.428301] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 989.435769] ieee80211_register_hw+0x23c5/0x38b0 [ 989.436170] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 989.436579] ? net_generic+0xdb/0x2b0 [ 989.436901] ? lockdep_init_map_type+0x2c7/0x780 [ 989.437299] ? memset+0x20/0x50 [ 989.437579] ? __hrtimer_init+0x12c/0x270 [ 989.437925] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 989.438345] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 989.438732] ? hwsim_new_radio_nl+0x967/0x1080 [ 989.439113] ? memcpy+0x39/0x60 [ 989.439393] hwsim_new_radio_nl+0x991/0x1080 [ 989.447787] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 989.448224] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 989.448771] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 989.449309] genl_family_rcv_msg_doit+0x22d/0x330 [ 989.449717] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 989.450263] ? cap_capable+0x1cd/0x230 [ 989.450592] ? ns_capable+0xe2/0x110 [ 989.450904] genl_rcv_msg+0x33c/0x5a0 [ 989.451222] ? genl_get_cmd+0x480/0x480 [ 989.451567] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 989.452001] ? lock_release+0x680/0x680 [ 989.452335] netlink_rcv_skb+0x14b/0x430 [ 989.452673] ? genl_get_cmd+0x480/0x480 [ 989.453004] ? netlink_ack+0xab0/0xab0 [ 989.453332] ? netlink_deliver_tap+0x15a/0xcc0 [ 989.453710] ? netlink_deliver_tap+0x1c4/0xcc0 [ 989.454091] ? is_vmalloc_addr+0x7b/0xb0 [ 989.454434] genl_rcv+0x24/0x40 [ 989.454708] netlink_unicast+0x549/0x7f0 [ 989.455047] ? netlink_attachskb+0x870/0x870 [ 989.455422] netlink_sendmsg+0x90f/0xdf0 [ 989.459787] ? netlink_unicast+0x7f0/0x7f0 [ 989.460150] ? netlink_unicast+0x7f0/0x7f0 [ 989.460509] __sock_sendmsg+0x154/0x190 [ 989.460842] ____sys_sendmsg+0x70d/0x870 [ 989.461180] ? sock_write_iter+0x3d0/0x3d0 [ 989.461532] ? do_recvmmsg+0x6d0/0x6d0 [ 989.461858] ? SOFTIRQ_verbose+0x10/0x10 [ 989.462201] ___sys_sendmsg+0xf3/0x170 [ 989.462526] ? sendmsg_copy_msghdr+0x160/0x160 [ 989.462905] ? lock_acquire+0x3ef/0x470 [ 989.463238] ? __fget_files+0x2cf/0x520 [ 989.467596] ? lock_downgrade+0x6d0/0x6d0 [ 989.467942] ? lock_release+0x4d1/0x680 [ 989.468273] ? finish_task_switch+0x126/0x5d0 [ 989.468645] ? lock_downgrade+0x6d0/0x6d0 [ 989.468989] ? perf_event_sched_in.isra.0+0x80/0x80 [ 989.469403] ? __fget_files+0x2f8/0x520 [ 989.469735] ? __fget_light+0xea/0x290 [ 989.470060] __sys_sendmsg+0xe5/0x1b0 [ 989.470377] ? __sys_sendmsg_sock+0x40/0x40 [ 989.470737] ? io_schedule_timeout+0x140/0x140 [ 989.471121] ? switch_fpu_return+0x131/0x290 [ 989.471491] ? syscall_enter_from_user_mode+0x1d/0x50 [ 989.475941] ? trace_hardirqs_on+0x5b/0x180 [ 989.476303] do_syscall_64+0x33/0x40 [ 989.476613] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 989.477037] RIP: 0033:0x7f8e8e4d4b19 [ 989.477349] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 989.478868] RSP: 002b:00007f8e8ba4a188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 989.479499] RAX: ffffffffffffffda RBX: 00007f8e8e5e7f60 RCX: 00007f8e8e4d4b19 [ 989.484109] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 989.484696] RBP: 00007f8e8e52ef6d R08: 0000000000000000 R09: 0000000000000000 [ 989.485281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 989.485869] R13: 00007ffced44525f R14: 00007f8e8ba4a300 R15: 0000000000022000 [ 989.656077] ieee80211 €˜§°ÇÛ ”uòQÇC !: Selected rate control algorithm 'minstrel_ht' [ 989.656973] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 989.657647] CPU: 1 PID: 7785 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 989.658218] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 989.658907] Call Trace: [ 989.659132] dump_stack+0x107/0x167 [ 989.659442] sysfs_warn_dup.cold+0x1c/0x29 [ 989.659822] sysfs_do_create_link_sd+0x122/0x140 [ 989.660222] sysfs_create_link+0x5f/0xc0 [ 989.723625] device_add+0x703/0x1c50 [ 989.723945] ? devlink_add_symlinks+0x970/0x970 [ 989.724334] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 989.724773] wiphy_register+0x1da6/0x2850 [ 989.725123] ? wiphy_unregister+0xb90/0xb90 [ 989.725490] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 989.725935] ieee80211_register_hw+0x23c5/0x38b0 [ 989.726337] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 989.726737] ? net_generic+0xdb/0x2b0 [ 989.727060] ? lockdep_init_map_type+0x2c7/0x780 [ 989.727457] ? memset+0x20/0x50 [ 989.743663] ? __hrtimer_init+0x12c/0x270 [ 989.763640] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 989.779611] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 989.779999] ? hwsim_new_radio_nl+0x967/0x1080 [ 989.780379] ? memcpy+0x39/0x60 [ 989.780656] hwsim_new_radio_nl+0x991/0x1080 [ 989.781023] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 989.781457] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 989.782005] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 989.782544] genl_family_rcv_msg_doit+0x22d/0x330 [ 989.782950] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 989.783497] ? cap_capable+0x1cd/0x230 [ 989.783885] ? ns_capable+0xe2/0x110 [ 989.784242] genl_rcv_msg+0x33c/0x5a0 [ 989.784593] ? genl_get_cmd+0x480/0x480 [ 989.784974] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 989.785468] ? lock_release+0x680/0x680 [ 989.785844] netlink_rcv_skb+0x14b/0x430 [ 989.786220] ? genl_get_cmd+0x480/0x480 [ 989.786592] ? netlink_ack+0xab0/0xab0 [ 989.786970] ? netlink_deliver_tap+0x15a/0xcc0 [ 989.787396] ? netlink_deliver_tap+0x1c4/0xcc0 [ 989.787839] ? is_vmalloc_addr+0x7b/0xb0 [ 989.788206] genl_rcv+0x24/0x40 [ 989.788518] netlink_unicast+0x549/0x7f0 [ 989.788917] ? netlink_attachskb+0x870/0x870 [ 989.789337] netlink_sendmsg+0x90f/0xdf0 [ 989.789721] ? netlink_unicast+0x7f0/0x7f0 [ 989.790126] ? netlink_unicast+0x7f0/0x7f0 [ 989.790517] __sock_sendmsg+0x154/0x190 [ 989.790884] ____sys_sendmsg+0x70d/0x870 [ 989.791274] ? sock_write_iter+0x3d0/0x3d0 [ 989.791686] ? do_recvmmsg+0x6d0/0x6d0 [ 989.792064] ? SOFTIRQ_verbose+0x10/0x10 [ 989.792447] ___sys_sendmsg+0xf3/0x170 [ 989.792819] ? sendmsg_copy_msghdr+0x160/0x160 [ 989.793249] ? lock_acquire+0x3ef/0x470 [ 989.793627] ? __fget_files+0x2cf/0x520 [ 989.794001] ? lock_downgrade+0x6d0/0x6d0 [ 989.794402] ? debug_mutex_init+0x33/0x70 [ 989.794804] ? percpu_counter_add_batch+0x8b/0x140 [ 989.795276] ? futex_exit_release+0x220/0x220 [ 989.795690] ? __fget_files+0x2f8/0x520 [ 989.796066] ? __fget_light+0xea/0x290 [ 989.796429] __sys_sendmsg+0xe5/0x1b0 [ 989.796784] ? __sys_sendmsg_sock+0x40/0x40 [ 989.797177] ? __do_sys_futex+0x2bb/0x480 [ 989.797559] ? switch_fpu_return+0x131/0x290 [ 989.797966] ? syscall_enter_from_user_mode+0x1d/0x50 [ 989.798443] ? trace_hardirqs_on+0x5b/0x180 [ 989.798844] do_syscall_64+0x33/0x40 [ 989.799191] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 989.799679] RIP: 0033:0x7f5639aa5b19 [ 989.800037] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 989.801750] RSP: 002b:00007f563701b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 989.802461] RAX: ffffffffffffffda RBX: 00007f5639bb8f60 RCX: 00007f5639aa5b19 [ 989.803146] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 989.803818] RBP: 00007f5639afff6d R08: 0000000000000000 R09: 0000000000000000 [ 989.804481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 989.805141] R13: 00007ffda0546f3f R14: 00007f563701b300 R15: 0000000000022000 VM DIAGNOSIS: 06:06:02 Registers: info registers vcpu 0 RAX=0000000000000001 RBX=0000000000000010 RCX=0000000000000000 RDX=0000000000000000 RSI=00007ffced445490 RDI=ffff888046a9fe38 RBP=ffff888046a9fe28 RSP=ffff888046a9fdc8 R8 =0000000000000001 R9 =ffff888046a9fe37 R10=ffffed1008d53fc6 R11=0000000000000001 R12=00007ffced445490 R13=00007ffced445480 R14=00007ffffffff000 R15=0000000000000000 RIP=ffffffff82026833 RFL=00040246 [---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 00005555772ba400 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00005581e4e5b0b8 CR3=0000000046a94000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000dd060a EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff822da1dc RDI=ffffffff879ef140 RBP=ffffffff879ef100 RSP=ffff88804a78f290 R8 =0000000000000001 R9 =0000000000000003 R10=000000000000000a R11=0000000000000001 R12=0000000000000020 R13=fffffbfff0f3de75 R14=fffffbfff0f3de2a R15=dffffc0000000000 RIP=ffffffff822da230 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f8e8ba4a700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 ffffc90000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f5636ffa718 CR3=000000004bb0c000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=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=00007f5639b8c7c000007f5639b8c7c8 XMM02=00007f5639b8c7e000007f5639b8c7c0 XMM03=00007f5639b8c7c800007f5639b8c7c0 XMM04=ffffffffffffffffffffffff00000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000