last executing test programs: 5m52.323537642s ago: executing program 3 (id=387): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x16, 0x2, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x801, 0x0, @perf_config_ext={0xffff, 0xed6a}, 0x100000, 0xca, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, &(0x7f0000002380)=ANY=[@ANYBLOB="b702000000000000bfa300000000000007030000f0ffffff7a0af0ff1100000079a4f0ff00000000b706000000000081ad64020000000000450404000100ff0f1704000001130a00b7050000000000006a0af2fe0000000085000000a3000000b700000000000000950000000000000000e154cd844a954b26c933f7ffffffffe4fbffffff55bb2007ee51050512b5b4090a79507df79f298129da487130d5f24b46001e04aeacea799a22a2fa798b5adc43eb27d53319d0ad379e5752548300000000dbc2777df150b7cdd77b85b941092314fd085f028f2ed1a4b9535550614e09d6378198a6097a670838337af2abd55a87ac0394b2f92ffab7d153d62058d0a413b2173619ccf55520f22c9ca8b6712f3024a0041b1df65b3e1b9bf115646d14ce53d13d0ccacda1efc5f9094fa737c28b994a8512c816fdcceaede3faedc51d29a47fc813a2ec00f4c7a53ac271d6d7f4fdc4b4861004eefbc17f54f82a804d4a69bf9bc5fa77ee293fbd165a5a68488a010030166565a097b103b44b451de736bb6d43db8db03d4b7745fef1d04ec633dee254a6d491b849a5a787e814c4fd21a18986252a70f8f940b6f0e8c7db4bf23242a18159f09943b1b0452d1b72183aacf4a84f9130b775dd4e9e3070756f97ad791fa99dac06b57479321a0574fb30ff0000001989328c8ddc20ea011bf5742e0e0d4334db8b20ce3f9f16cb7fc20fb4791ec85821d0c48fb657c2d7962b0d22772c25a61ec45c3af97a8f17da954aff3fc8c108755f75ca13fb7c8bbd8b6e7dac2bba4b20dc7de058a4dfa7e85a8bdf1d41a2d8bda74d66f407000000000000006d294d366501753a7ac7fedb8d34f5bc381604fcd46105c457e7dd13cab669ab377e4c2422a47e9ffe2d4a2d32f7528751313694bf57704400b20ef0c248ddd3da32396a614cacad4aff2066bb5d4045c9585638c2153a6eee01738b0c10671f4f559b7dcb98a6273b8c651e24d9f679e4fbe948dfb4cc4a389469608241730459f0123fd39206000000000000eb55dad46de56ef907b059b90b8aa49afb9a79ae5498f6589880ed6eea7b9c670100be05e7de0940313c5870786554df26236ebced9390cb6940b8375d936a7d2120eca291963eb2d537d8ee4de5c183c160119451c31539b22809e1d7f0cda06a9fa87d64cb77872a2cd8a104e16bb1a2bacf13464ca03aff14a9aa4bd9539f5096412b92012e095b84c20243ff98df3347f0e399d1b9f27e3c33269c0e153b28b2d4410572bc45b9d30902208d300e4d455c36300000000022320178b00cc6ed7966130b547dbf8b497af002000000cd1d0000002000000001c8000000000000003a48cea769470424d28804c024ab7f4a5c81921f0128dfd70b438af60b060000000000000056642b49b745f3bf2cf7908b6d7d748308eea09fc361b4735efbf3411718d6ee7aebf9ef40662d7836d252c566f5ee934c679dbfae9fb4a79f8a836804ed3a1079b0282a12043408cd60b687dcff91af19010000000000000000456f7d2a42bd13da2022f23daec61854f640f701db0276652f6c031578e93046aaddea8ec4ca37f71c2710a7ea8ae0dc214e1cc275b26adfa892e6de92000000000000000000ddff004cff9ec780f535e62f4eeee50e5bafecea4d4134f9d006c8d6883eca5c9c58c9e93311ab5009c68c73de2f04f15d005387577f480000ea65559eb00e76e9d0ada209bcbb5c252b28a60ca770663da451790cc36000906d5a9fad98c308e39bd5ffb6155e3633be3f00000015762e5f5a3a0bc33fdbe28a5ffc83f2f085185cc92fe7f791e8f6429309d6adab4b7e508e5bf024ed8f8a005f2bcdb7c89739f5d81e750d50517a59a3ad09e8802e8f4f000000000facd5f99a73145dfcedad69da9cd4375c624600e78f4458542b14f296115d4a31838eeb20c20bb82aa31771cd379ec83554cea5b473332f2011e6539db7384e1f58d81f2f2653c4d9818708e27c89b552d3fcd116bce9c764c714c9402c21d181aae59efb28d4f91652f6750b6ec962802c0320f8059195729d60c534ee8e8ff0755367fe4c25edb85bcff24c757aa8090000000000008c420eb4304f66e3a37aaf000000c42a570f0e9dd5fd545470f862f8c3c14fa9ecd1e877b0d8ca84c044859e85e6158f9184bc05000000000000006c25b96174327d82761c26e329555f9290af4100000000000000749e1338636555009edf66be445d6975d534b8d63e4ca3b671f2de1cdf519192c6b59a601fd419adc16e2055b85058f793484305d7a1759782e4c571ee855a47bc00edf5e9020c09ab0043ebf7c79a953e023f74afad591821610b857e8717764b633b21cb32f0e03280e09758bd445ab91d20baca005452b79d7b574a247f1d2fe45b3c4e93da3d51de647c10dd49944dc87c92332af00f191b66b6a6f732a91f0e2e9120be61e58c79d497247d278888901d442ad7f8536605a644e9e3d769db497c1960dfde12182334caee994adc38a436367a54b9e182b78e9a0ceb9a2c4f63902c1ad1a7c5a08d0920a23c2a86abbdf357849a651733e57f31019876026888c8ccb85c86b4f8ffffff7f000000002c331fca0e541b7ca211c28ed61c525708a13d115b43f8b1894c8fa8a14dc4810f61ae96c18cc7130000000000002100000000000000000000000027c9a4619a9375de5858818f3c4a4fa6ce46f4d42b07199de8b99231ace58c77819ee214e49666c464d35ca9b5143ed3b3dc8c17a23692759ccf5a205311b7ab22532697b861dfb54609fd88e6043bd5c17d5486b0c8a6c769f952283a1f4e3842edb3d42c68a27ef6a1296dff7aa46e820a74f9530bdcc198e353047db70686d147357024eb3cb94f1e89cb5ba0a56aa046b4dc521a3d9356b4b8b5917c4c860495b240e80063bde261fdca4e9eda0072f6df342f3e7071e28ef6806b90cc39c49b91c76b0d3958f7f05b47d3e519f1634e8fbd8d3133319e069f9648a2ff93060ff073b3a113e47e447c030931651dd315003b7a6a47c912853826c4c65433a2bb560ae99ec4b227eda2e63a1cb1a2c2bd48a822cbe92b6524e0cd8020ecaa34e19e7194d1eb3de6a5f99f301f89c2ee627e949cdd22000026a9960503a26e9a714ee5f72d8805dd1bfbd081f6a5d1f1289dfe14cb9194e26a44fac273461fc5c0e0a33db7f2d43ea8086cf059f40fa2640000cd9e5f2e236ef5f1e3a94b108eb9750b6bfb74dd35f5a31059c01517cf4b6641fce9a24b96767b837ca037a2050000c375c705c798e0e208e4a5259d0bda526b462af45a6e9a84aebe025c8a7f65819f397574db7ab01bd2b3e3cd28c5aec90f8edfe39a00bafd688a7eea04efdeed96f67012bc3f795edb68b5dec80ad31a858eb756c815e7695d00000000000000000000000000000000000000000000000000007ccf0ce549d97510f7f8765408bb702f0000006d4754c68b7064cf31a681421994e1f307f0ab4ff2e33d3c88fea5d218a276b77adfee7c8fb145783ee1f8adbd2c2604eab3a62a28611da1dae5ce60003111ce5c96a1d6e45ee144ffa3dcca32a33f8f0ce2995b7b7aa0bce228cbf37412cbbdebae06edb51a134301d2627d4927287daf9dcae6720334862d3a18094f1edd9e350337cbb804004d1755cfe7d7fa01872fb99815dcfbbc8141f6e1bbb0901ae91357677fd9d2bb00d4f17fb441c2dfa2b424bf46ae299d68ac27792cdac2b63a6038ab5546ba1e5ad6a329f2c627100e0442f865fc6c179ad3edcb6b000000000000000b0000000000000000ac192d48d76e2a8cae83ae850f73fdfbaca81b6b7b1a0d7b517f41fbd46aa24b0f4b8e0202e3a580947f1925ba4de097e8dcb6bd7f686322b45d4a544ca1e83b592d4a6d46d0a0dc39634550bc77d4cabba01b283082e66778de7c61a1a36838d36c2f8e58cef603770ee3d6a9625be0bc21d2be2da69ac9e9c5e88278d39239501b465102ad16d651ea8bb8cee35527c1ad42ac6a565e449929ccb4469bdd6824b64e13579b7188566e735200000000000000000094e05bcda1e96e4c33ccf6d74046e45bafe9d512c43a3e485dedad9a38b34f7fcd00fafcc25dc36716f0e21e0632425b7a1c1a6bc15c3fc07d914c88103411d8d2b77b72a796fd3aaa7ea493c7bc43e63b2b0d05ad5682121682096b224933fa20255d58a680cc2ec200"/3002], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x3f) syz_open_procfs$namespace(0x0, &(0x7f0000001000)='ns/pid_for_children\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000240)='ns/pid\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 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, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00000000c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e23}, 0x8f, 0x0, 0x0, &(0x7f0000000140)=[@rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {r2, 0x0, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [r3, r4]}}], 0x48}, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000280)='ns/uts\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r5, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x10}}], 0x38}, 0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="180e000000000000000000000000000095"], &(0x7f00000003c0)='GPL\x00'}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) syz_open_procfs$namespace(0x0, &(0x7f0000000380)='ns/uts\x00') recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="85feff0fc9"], 0x0, 0x80, 0x0, 0x0, 0x0, 0x1}, 0x94) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$cgroup_subtree(r7, &(0x7f0000000200)=ANY=[@ANYRES8=r1, @ANYRES8=r8], 0x12) 5m52.298088832s ago: executing program 0 (id=388): r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/uts\x00') r1 = perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x8, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x2, 0x101}}, @const={0x5}]}, {0x0, [0x30, 0x61, 0x30, 0x2e, 0x61, 0x0]}}, &(0x7f0000000500)=""/218, 0x44, 0xda, 0x1, 0x2}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000001"], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r2, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xfffffffffffffde3}, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x35, &(0x7f0000000040)=r4, 0x13) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES8=r0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000050000"], 0x50) socket$kcm(0x10, 0x2, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNGETFEATURES(r6, 0x800454cf, &(0x7f0000000300)) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r5}, 0xc) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f00000007c0)="decb77dfbba2fdc2a7b40b5b3117d71280e9cd12549e87a76898aae84b7b06817fc8bad6619cf78aded2304756d2c57d3c607262ad65123dc50a2c0db26a71abdeb2dae70ebe4329e8794fc6695d18ad7e91d6c82ae9ba5da11e20a47fb30bf528fd171bd38936ccd8e5dd3a325fdadb5664e78bea54ebdd6affe6c8ca825dce4f616d6dfd264000483359f0e38b7d4b22b6c447b44c02e69c570095ba97f0e60cae06f2902570a86960b9fd321952fabe5a7ba3b9896dfdb1a301bd", 0xbc}, {&(0x7f0000000a40)="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", 0xd7e}], 0x2}, 0x2000000) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xff) 5m52.155537655s ago: executing program 2 (id=390): r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30080, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000700)="48000000140081fb", 0x8}], 0x1}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xf42, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'\x00', 0x6132}) write$cgroup_subtree(r1, &(0x7f0000000700)=ANY=[], 0xffd3) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x5f21df7aec8d40fb, 0x0, 0x0, 0x5}, 0x0, 0x0, r0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x52b) r2 = syz_clone(0x2010000, &(0x7f0000000200)="43295b4af176755d1e4d48f53826d1b186c0a8b7bb0220bcff656f626b25d57d1bbf8a9ec00a00bf4420bc25edcdeacc147884c13d21e51aa9c8b3e33a4da8ea94d438490df33b13e0db95b19b8ac7445cb9cea4a45f38004ea79751b85c4cd693d44dfd24997703f1ad97f4c4ab15e63fffabdc2820dd45500b9d324adc7ec5a94ebe65307aaf084faff1bfe131a57903d2d8a71f3ac26de04d3af9810c821dbadb5ac4b208a62bb989a51eaeb7e7e65c0d8ab58e1656241ea5724fb61b92fd144576bd8cf464d6f59bba3cbee66dec619a54702acb507098969e461f207201a9d1f86f245b3f3d15f06e7ac162db42dc9171f9b31d1f9fa87ac6430d9dea80697fc89ce0b9915d667cea640154e59efea76f12a2e56c07c29253b8ce86f2eea70be3c650338f06497a467635a9bbe83e01e19a89aea32734c4e13ea7601a883b03b317ed6ac9253c54416070ab0a0c274c56ff37dfeb53ff1bafedd4f190e7f022f87207c5f8edde8c8db50759d268f950fc9d842a1538e9c2952a67598fac08b348f4de7fb2f4d6dffce5269341a6fe56a9b38c2f7886a03efada47d4ad9d78ce9aca5b22ad2125adde5e9e3a5fd76cae4ccb2ede89ca6f8c52341fc31014cd90e427e2b4b157c635dfd1e50c0f5d8363e1cc1a38d457ae2c41b57735ff4ee2cdf98b236c596c83a4c5986e35fa46672ff3649af16586e50e7a9eb87e8fb4cce07468ebc65d0771309d998c03ab830ac80274a741b27eaa209b6b577ab5fa7c0807744149d00275cb0e7e9d79b5a8c4a8553f8376acd7872c606ebf7ed422930fd68de29db4d78bdadf3c572555fad9e29be47f96a4fa912fb53bf1b5564d3582974875ac3d09a14810e714a6a317a798d9b4752882f7534deef8dbddd7ed2784efbda884ea5a59a5e882f85125a3248d748616c3995cbd8ac23633cf7ed57b37a0b7a7c843586236ef96650f190a5747733f299422fbc9bcff97bbeb10f3abbaac7064a5e17a78068116e035aa5013796d0c47bff9016363672aad63d1b8ab42c91147c94123069feb22e61dae0320ba7519c6e6da3ababe9e46a5f053b521c2f3a56d401c1f0f8b2d29569f64ecc25696037e41eb7bace38053b51f00c0c880858e680b18a719655c5951c5671794d179324092ba699813112e9f107b5e7abd17799bc2b4c2c7f5a721d09ac1b0b404098aab023c5c51521eedda41a5bf7aa17e7b9e10f40b777c93b78fd75355f4a594392ee2b3009cf401df6d07944a228b5f29e7042ecb719ac423a196c516ef091e786b4bac1f1f3ae390e312da61a7d7a461f0dfe9d6b1feea32e13ddba522d237d797921b42731123c488f6f60a2c4fb97a0422820088567206f08d530a43a858309b7adecb3d0d31e8706fe1b3035b6e4b8bfab4d0e05f498ebeee0acf0e54f65640bf50e261017933f794ba27d1bb84d03b7408ffe8991c3d8005c8bf646d8d2283f60b8cac62bf4dec67b3327da67e78b73099b2b18cb4655fc47d8424a94da0c73c62c6d35b1ad38e501349e58e5d9d9e9afe3d0e5eac80649a56e38e6d21b26a014999d142945f9f604f8d91296df451080aad8deeebabf085c4b0877c1525bd508e9e2b12e7eb3245d1d05dfc1ad682fee429cbaa739f5923b059f277cbe3a094dcb6f8d20883a275b95826c5960016202337fafe773ab6380db34342bc23f895da7b05663adce7388b1128b91aac83d49cbc8b84f9386a2b0d9ea305042ea3861ad54e774f4de3c87b7b8e326601b486d437702690293a9613054078e1840f2557715aa3967c5d3cc48606ae0b9e1e8317b3185198df42119e116f44faae655e6fd1bbe730d82891f8737a10def2c7657183922d79a08297b7c6aceab3c538b131fc1519b762c9317c28c6edbb946a09606965bf7d00f03d5433035aa7238379d5b8fbaca45171b75078a582128ff387215824fe6beaff044c11e4272cec363d83b7910d42a0caf1468d310d0b7e31d5f8a803876b39b0995c66a1d62f5b693c687d3cddd913afd4822a160af166a55457a4ab9ff3d91e63266d5d2f504103527d748a18eb517c5bf88755c2be5b34eca051f7991ec9b33b8d80b7bdf2488f37d538b18d64673fff762f29032fec33d2528c70139bf0e4a9de6a84acabd24c61a5f37253b6733c14f7badde4d9d264f9fc086f45d578b939e2e6583e85a2303ac68bc43c1520d5391bca6128bfffd0e75ef8282eee21667b9b3b1cd340796ca630af91c415e90f644abb221a363fc0ec81125c5fa77650d4008b7dbd44fc53baebc26bdff37495aa6525ee882be3988c78bd5218e925573977b4e633a49685fe13cdbae44b5851b237c9b862a0e41ccfef35434673a16547756a377eadd3bb949bcc031e5afa8ac3e342f4fe73cef6677a76dbe95d3dad06b8109838bd5c68eeee29e73fff93396df1b896cb24a1490d000a6375c3dbd7410c7f046ae87cacc38bcb64df85500f840bea7cd19475477360a0e3252cbd8bef5869a7f5e6d08110884a5e78963d669d0104301bacc1f26f999ff2e98e6cac49c83bfd9a08d2673e74026fa921bdb0444b0ba072ea0977cdf75210be747f4ce2d8bfd065576286eabdad6f777bd1e9e1f6296e82d4f50041dda0d522ed507f236a8a33039f4565175ddcb5f3db05b2145a0739895b63806b6d031303be368533bcd46ae9369041085e34a582f011b64facf1c4c4256cfcf782a6fa3484ceef0979e3b36b27d8954ecc054efba93dd2e1703c58f31317dc1bfd018c811f4b38def7e79c9c22f747cb207522803bcef4fd7e5d93abc7b0e489471327522afe98867fd5dfc3b75adecdc49218a5168ecd1ece3d8d10e91951a46c8f52cf1835ea6ceaadc0ac2cfdb2aff19d7dbc38dc920d1a6f74995b8c24d8b433ea5252b4a18d0b5f34805caf146fe423b8dd3b0ac8a4d01dfebcf53cbf07906c9b8d73d4f93dc402c893bb7a404c06a9df7425b37ec21202c200518b34d8772dc00a685f7bc84b7ad519542156a5344ff48b96296477dd486f0dd6033f6120cd218b6b953f95fbb345bf2c8c9d47f7323f28239470a1fe1dfd29e907789f00876293a3578c518bc9c5053e92122da6146b101d94333ac49bfee9abe8c417602864f671f911d36ceef99cef67d2c7dd69e17ff6b4f69d04e66fc77fba83bf89728e0ca592076bb1649137414daff85602f873ab7bb1cf4f373780a7d32acd0308d98c477bd6428805bc3be3a4aded7070adadcaa2f9ceaedfac347a23652c26cd86dbfae6e24a1eb2a731f6c37b13019c72e9e58c229345a12a5821a6bd157a48997cb9134bd424d588e638a1004ad3f44b21de8359042841d45c0903eea1edeacf0b32b0a3d72bbaf7a9d0d39bbc22d5a65748cffd7dcd7b9582da4791ef45273982f842732db3dbe277e03d42b4638f7742481bd98aa09b2530c8a459959907f0b4a86f764860cf82548c6ff2354d6ffedd658d38837bf94b99fa3ed3efce7b3758609db89ec5f79f9d2f100022f3161b3ffc240e6cdba67754ff70d340cbf16c9fb57ce7b2726ed0a658c1c3e2f42ef57f1d5ce1b45d7629b7a33e44319f50367d429b842ab203a35f583d21f6d3510382c91a5d467ee0f9cf53c0c0abeefdf1cdf80380f1b54a7ccf2bc1ef86a2494dc1a9eee460a8b15d6ee1da4dc22629ee9ce87e12a1682564e1b3007481a793eeb00a86311a12b1e571ff8a466cda26c46457c9ef44b2e8ed0059bbb2df3e6aa607e7c5bebd469f535335f5ab50ef0c28f80bea5c08dc01fcf232efb67513fe05758dc0e7434ab197d8b49f45d220ff1ceb1741599e8d682ee1aa09f05f3f797c16672732894a23cfd4dfc04769630d7a673de05584fd5012a0ba51e4083ec207cd82c41596e6340575a06f7120f014a187d53bb9091f2166a4e09db7ca720b198f34251de6cf6f98b9add061c36956c299d6aaae6c7d227b6849b56bea460a61531275d548c6b0ed4e481d54821f3748747cdbeeca35787ce83725889e14d07ce881eea084d82512fc8aaf8178f93055f353b15995c53ae99fbb90d2a3c41e9d9a189a4d62d99fa50cb5ddce7789811f362ce0c9b920ceedc816ad77b7dc88d38f0650979d245e1c6824bfe8d9acc445a0eec910dd6fedd14a17b008adec62f60e842e7da1a9075a1e99ef0431beac7abf88d9940b19d398d07ab4ea19c76c20fb6e714681e061c537e499aadd4a0e84aec70afe5d4342cd9fa77b7d6a3e0964c3363a5d230093d3ede74b412a2f7845ff0ff5f2c871c9abe5b2e323d5b06757eaa2afc659a545512e483a3351d163bfc2ffab6e7eb552c324289f06ae33683427260e2d2965c9bb76a71da539667d62c1f1ca139a40654e1d5e483f48983b7744988a47c971accd7c590a65538f816f326468a112f3a8cb6abd4d9175a7eeaf734f3565b60ceff18cdd00c271f4fa9bdf359dc500667dfffd49d7d4a1c98c03e8508927489a199e4089d65966b4cd55cc9287424de7a02d482913458b22fa86ef8fd22ab88fcd5cb22464732fd7dbffdf8c97d0e6c60ee90e1e0d70acc4ac5c8445b9f3a7bdfe44985ac020c43f8cd077c45db5f86ace621ff39778e848f0166c7485c845fd9795029453cb6c76660170ad93423a24fc8605dc9ec1542834edd2bff7393c7a09a15f84f8b643d5cd536e2cfc4d53c2d427fc38399a72ca4d7a27e93134b9a28427a3e5700869bbaecf72087c932b7a786a76c78b25e4fc6d4ae5860660facf45daee8cd069305d39c24c7f529467ead751ad1910d4d85fa910a458824f70818b61783a1e10fbcb6987861efea1e3d987573b4249ea087c554ead550ae68bb153cc471b9e59f3d811007fc33e535cc01702d56511746e3631b5d6bb330c1a72fa9db7f7aa8b3ebc78edd9a0e968f0f3786c1843f708374d74751879d9f9aa866c1a9eecec84fa2de3e388650f731475abc75a45d277fc4c131bd7c85cfada56873686dedb7125ad8e91043684623833cee1acb39d01b8cf6d74869e2b34ec417f1a1ff5e0d08000a2f375ac5403520f12da1b136e117daff5c8c1df727d2eb5880c0c95e217e4804ffc4131e88f78fb6f23cf1e62da4772207106ac669f93bf4e6652c208b6555c416c5ada78ced2c37a2b8dd2afa61997b42465fb46ac39ad3c069ae84c62a53c1e6b104fc60104c345b08a1740cd43630091ae944c2707ad94feff58e7825085de163f7868a526f0ff702b905ae6f22f5055990a0b08c5098d935bdfcb6504efa6631a3f5c4600c23e645a048920332c6ceb3d0e06a074dfe4054a180568fd32e954aab53eda5f2785696476c08e4d8630cc33128d570e2d13eb50319f382ccaa2dfae5f0aa9e27b84cf5f992367931f337d21d6613df2058f81061127ccd993cf4c011d6e11fbfb2b8e392d668d942d5d27392fa0fbc15054aa34db3433510a806d8d1e956be7fc17a7ffa30eca60d596bc70c6fa2d8c109172b823eacf51ae74901f99efa0c490465343f1835cde8a49142b5113b549db64daaf8688f27be7eb225061499a6e0dd4393ed382bf2df3b64554418480a388eae895fa20aa89f13372992a2778a280170bc58b7dcb7ebed0c39d45d862746ccbeefdfbf98a432cf19dd5eb9e73f39c5a3bad6cb3a4c4adff4abc9c8ecdc88c24b69f791484eb9cb4f20a3bb0e979fc371f4793030ee4528097a9b59cc98bb3f3cd8402d0b4675f87b0907266e9172630e85062a60d6f5d80789be16c251cdc183bc70a2561230b0d0d1e0a3e51306a72a8c4fd195e1a4d09e7c6db1718976716", 0x1000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)="26b260ba7810e68d49a3b4716c18aff00753308064255835e91970c26e329d85db143378ee679bf3f52932605bf23e265524a29ebe23fa2f4acedbe244ab664923c1045d817dbfc0805566c55bb680ee1e9806a271afac02c3de774ff719e0cf20eb67407cf0f7773dd0fc7b13acb907f7d4671ca963391fffc9") bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, r0, 0x0, 0x8, &(0x7f0000000100)='([!,,[.\x00'}, 0x30) 5m51.983375568s ago: executing program 0 (id=391): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x6, 0x4, 0x8, 0x7, 0x0, 0xffffffffffffffff, 0x2000}, 0x50) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='tlb_flush\x00', r0}, 0x10) 5m51.922215279s ago: executing program 3 (id=392): bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8001c00180081064e81f782db44b9b545c7910006007c", 0x17}], 0x1}, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000080), 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) ioctl$SIOCSIFHWADDR(r1, 0x8b2b, &(0x7f0000000000)={'wlan1\x00'}) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30080, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x5f21df7aec8d40fb, 0x0, 0x0, 0x5}, 0x0, 0x0, r2, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x52b) 5m51.90732561s ago: executing program 2 (id=393): r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={0x0, 0x5ad6, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x58, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', r1, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xc, 0x5, &(0x7f00000015c0)=ANY=[@ANYBLOB="180200000100000000000000000000008500000087000000850000002300000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="1e0000000500000007000000030500000015ecf6", @ANYRES32=r0, @ANYBLOB='\t\x00'/20, @ANYRES32=r1, @ANYRES32, @ANYBLOB="0400000000000000250000000800"/28], 0x50) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x3, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0xd0}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8000}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r4, 0x0, 0xe, 0x0, &(0x7f0000000000)="0000000000000000009dc9000000", 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0x13, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c6c250000000000202020630af8ff00000000bda100000000000026010000f8ffffffb702000008000000b70300000000000085"], &(0x7f0000000200)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, &(0x7f0000000080)='syzkaller\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000000)='rseq_ip_fixup\x00', r5}, 0x18) r6 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r6, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="01c9", 0x2}], 0x1}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000006c0)={@fallback=r2, 0x1e, 0x1, 0x8, &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x0, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) sendmsg$sock(0xffffffffffffffff, 0x0, 0x4004) r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x44, 0x44, 0x4, [@type_tag={0x2, 0x0, 0x0, 0x12, 0x1}, @var={0xd, 0x0, 0x0, 0xe, 0x2, 0x2}, @type_tag={0x5, 0x0, 0x0, 0x12, 0x2}, @ptr={0x6}, @int={0x6, 0x0, 0x0, 0x1, 0x0, 0x48, 0x0, 0x37, 0x4}]}, {0x0, [0x0, 0x0]}}, &(0x7f0000000340)=""/127, 0x60, 0x7f, 0x0, 0x80000001}, 0x28) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000003c0)={0x2, 0x4, 0x8, 0x1, 0x80, r3, 0x40, '\x00', 0x0, r7, 0x1, 0x1, 0x3}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'macsec0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8914, &(0x7f0000000080)) 5m51.773211782s ago: executing program 0 (id=402): socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0a000000050000000300000004"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r0, 0xffffffffffffffff}, &(0x7f0000000280), &(0x7f00000002c0)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0xd, &(0x7f0000000280)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2a}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r2}, 0x10) socket$kcm(0x2b, 0x1, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) close(0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x5, 0xf, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x40503c2b, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f00000005c0)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100ff}, 0x94) r6 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, @perf_bp={0x0, 0xf}, 0x1000, 0x4, 0x0, 0x8, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r5) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x94) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030033000b63d25a80648c2594f91324fc60100c214002000003050582c137153e370248078000", 0x29}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000730000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000940), 0x12) r7 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) r8 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, @perf_bp={0x0, 0xf}, 0x1000, 0x4, 0x0, 0x8, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000009c0)={0x18, 0x8, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2c00}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r7}}]}, &(0x7f0000000600)='GPL\x00', 0x6, 0x0, 0x0, 0x41100, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xe}, 0x94) 5m51.691448224s ago: executing program 3 (id=395): perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000}, 0x0, 0xc8, 0xffff, 0x9, 0xf9, 0x0, 0x2, 0x0, 0xffffffff}, 0x0, 0x8, 0xffffffffffffffff, 0xa) perf_event_open$cgroup(&(0x7f0000000000)={0x5, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, @perf_config_ext={0x401, 0x5}, 0x119071, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xfffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd63"], 0xfdef) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xffffffffffffffae}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa}, 0x114905, 0x4, 0x9, 0x1, 0x0, 0x0, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='blkio.bfq.sectors_recursive\x00', 0x26e1, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') recvmsg(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000500)=""/164, 0xa4}], 0x1}, 0x0) sendmsg$unix(r5, &(0x7f00000028c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f085", 0x2}], 0x1}, 0x200c8061) 5m51.547762227s ago: executing program 2 (id=396): syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 5m51.418415809s ago: executing program 2 (id=398): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x5, 0x2, 0x7, 0x0, 0x1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @call={0x85, 0x0, 0x0, 0x7d}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r1}, &(0x7f0000000300), &(0x7f0000000340)=r2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000480)={0x1, 0x58, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r4 = socket$kcm(0xa, 0x2, 0x88) sendmsg(r4, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x4000004) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xf, &(0x7f00000005c0)=ANY=[@ANYBLOB="180000000500080000000000ec2e0a831cabee52e63776d0eea112", @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xed41d0969ec4053c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x1, 0x4, 0x8, 0xb}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r6, 0xe0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, &(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa, &(0x7f00000000c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000100), &(0x7f0000000140), 0x8, 0x65, 0x8, 0x8, &(0x7f0000000180)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000a80)=@bpf_lsm={0x1d, 0x23, &(0x7f0000000680)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@map_val={0x18, 0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xd}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x2}, @map_val={0x18, 0x8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001}, @generic={0x6, 0x2, 0x1, 0x7fff, 0x98b}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000440)='GPL\x00', 0x7f, 0xda, &(0x7f0000000980)=""/218, 0x41000, 0x10, '\x00', r3, 0x1b, r5, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000900)={0x3, 0xd, 0xa60, 0x6}, 0x10, r8, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7fffffff}, 0x94) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) r10 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=ANY=[@ANYBLOB="1b00000000000000000000000020"], 0x48) r11 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r11, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080010000000e8fe55a1180015000600142603600e120500210000000401a80016000a00014006000300036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x6, 0xf, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000006000000000000002e01000018110000", @ANYRES32=r10, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r10}, &(0x7f0000000380), &(0x7f00000003c0)=r9}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r12, 0x0, 0xe, 0x0, &(0x7f0000000200)="449d060721b9e6bb51f2f6f20504", 0x0, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x50) r13 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000012c0)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd1200000000000085000000d0000000b70000000000000095000000000000003fba6a7d36d9b18ed812a2e2c49e8020a6f4e0e4a9446ca2b5f1cc1a100a9af698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f010c5077da80fb982c1e9400c603146cea484a415b76966118b64f751a0f241b072e90080008002d75593a280000c93e64c227c95aa0b784625704f07a72c2918451ebdcf4cef7f9606056fe5c34664c0af9360a1f7a5e6b607130c89f18c0c1089d8b85880000c29c48b45ef4adf634be763288d01aa27ae8b09e13e79ab20b0b8ed8fb7a68af2ad0000000000000006f803c6468082089b302d7bff8f06f7f918d65eae391cb41336023cdcedb5e0125ebbcebddcf10cb2364149215108355ee570f8078be5cab389cd65e7133719acd97cfa107d40224edc5465a932b77e74e802a0d42bc6099ad23000000803a90bce6dc3a13871765df961c2ed3b1006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f40cfd7c3a1d37a6ab87b1586602d985430cea0162ab3fcf4591c926abfb076719237c8d0e60b0eea24492a660583eecdbf5bcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c9f081d6a08000000ea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d60532be9c4d2ec7c32f2095e63c8cdc28f74d043ed8dba2f23b01a9aeb980aff9fa3a64709270c701db801f44cf945b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142bdda5e6c5d50b83bae616b5054d1e7c13b1355d6f4a8245eaa4997da9c77af4c0eb97fca585ec6bf58351d599e9b61e8caab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a41326eea31ae4e0f75057df3c9d13330ca006bce1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57010000009700ce0b4b8bc22941330000000000000000000300000000000000000000000010008bc0d955f2a83366b99711e6e8861c46495ba585a4b2d02edc3e28dd279a896249ed85b9806f0b6c4a000000002b43dcacc413b48dafb7a2c8cb482bac0ac502d9ba96ffffff7f00000000df73be83bb7d5ad883ef3b7cda42013d53046da21b40216e14ba2d6af8656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccff72943327d830689da6b53ffffffff631c7771429d1200000033ed846197fcff5e1c7c3d1d6e3a52872baef9753fffffffffffffe09fec2271fe010cd7bb2366fde4a59429738fcc917a57f94f6c453cea623cc5ee0c2a5ff870ce5dfd3467decb05cfd9fcd41df54cdbd9d10a64c108285e71b5565b1768ee58969c41595229df17bcad70fb4021428ce978275d5bc8955778567bc79e13b78249788f11f708008b75d4fe32b561d46ea3abe0fa4d30dc94ef241875f3b4b6ab7929a57affe7d7fa29822aea68a660e717a04becff0f719107000000000000002d7e927123d8ecbbc55bf404571be54c72d978cf2804107f0238abccd32368e57040906df0042e19000000000000002c06f815312e086dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef44cd1fe582786105c7df8be4877084d4173731efe895efc71f665c4d75cf2458e35d2c9062ece84c99e061887a20639b41c8c12ee86c50804042b3eac1f879b136345cf67ca3fb2b5e518a75f9e7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad055e4af403269b4a39ce40293947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d3335457ac0eaaa99bf0bdc14ae358c3b377327ac9ecc34f24c9ae153ec60ac0694da85bff9f5f4df9b3fdf242b985bf16b99c9cc0ad1857036f1a985f369191ae954febb3df464bfe0f773ee9afe72f32a2befb89d3777399f5874c553a2ebe9061fe86e669642e09bb6d163118e4cbe024fd452277c3887d6116c6cc9d8046c216c1f8a9778cb26e22a2a998de5eaeadea2a40da8daccf080842a486721737390cbf3a74cb2003efb9a101b51ab63e9600040000b8a8c9ae3d14f93100c2e0893862eef552fcde2981f48c482bde6e4a4304e50c349f4f9ecee27defd83871c5191e10096e7e60fc3541a2c905a1a95e9571bf38aebd15172f94e3245c582909e2a3bce109b6000000000000000000d6d5210d7560eb92d6a97a27602b81f7636df1535bef1497f90100000000000000abf9010000007740890200d627e87306703be8672dc84eeadba6a41891c170d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e7a45319f18101288a0268893373750d10a3fc22dd704e4214de5946912d6c98cd1a9fbe1e7ef8c08acaf30235b920500d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69b93e9960ff5f76062adae283d9756237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff85000000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66018d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466a31c72ad53bc19faa5401120000793ac48c1b539c75ab40743b00020000a1f68df75cf43f8ecc8d3726602111b40e761fd210a1920382f14d12ca3c3431ee97471c781d0d1280fb00818654a53b6df4b2c97cc1c98d85fda8f80fe908b65550b441233151122b41a8d73062197655b7f0469250a5989cef0e10773920ed3ccee42d2c3eb80159da5c002511e6eb93842054cfce2ac306cb6e472db3fd67a49b6855a694a8d359add43907003223a47a7fae4f3748d5a432825bc40a03aaef1c8488d86dc211dd2a3ba71e0f45492ef1f8b65ccb3dcd251a61b152d02c29ca0a3328fa7753a5cddea1acaae55ae8263fb284b7a6ab2a8826c1b948207c498cf4824ab1ea3225a53072423b907c6682f8999e0311da5b8378bc841e1787e3a8128dda381a26cb2b365702ff8a27831375b2ddaa2f56e21169f7ca4fd9655ccd4a584acd244e965a0afedaff7c415ff682a4044b3381cc2df28278c9a6824c52048a7cfabda294925cc0956bffa8e950ff5e49f41ae600d830207bf728cd9807933c3c16d80bbea611a18becc2dc38ca0a6f5740f340b76edcd1f539bd43007231dcef58c7b88b5aeedaf9626cb51ce1737c10ab37d4f98a934b0f900e0eb639878a1200629f5503cf679154d27681d7a3744cbcd42af59407c9c8e39c5271868917954e604352ba26171d004f1cb2976fab3fa19c7d3ef9678bff79f5155524f061378f94fb453786c3a6f78b10d383b49e31d1568bd43ee34ce6e6be235aa6207285665c2fba773671da41959f5161096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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000000)={@cgroup=r13, r13, 0x2f}, 0x20) r14 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r15 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000004c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x7, 0x17, &(0x7f00000007c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r15}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x6, 0x0, 0xc, 0x9, 0x0, 0x1, 0xe7030000}, {0x6, 0x0, 0x0, 0x6}}, [@printk={@p, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x6, 0x1, 0xa, 0x1, 0x9}, {0x7, 0x0, 0x3}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x1000000}, {0x14}}], {{0x4, 0x1, 0x5, 0x3}, {0x5, 0x0, 0xb, 0x3}, {0x85, 0x0, 0x0, 0x76}}}, &(0x7f0000000540)='syzkaller\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r14, 0x18000000000002a0, 0x4e, 0x60000000, &(0x7f0000000100)="b9ff03076844268cb89e14f086dd47e0ffff00128700631177fbac141416e000030a44079f03fec0000000000000845013f2325f1a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d75a058f6efa6d1f5f7ff4000000000000000000", 0x0, 0xfe, 0x60000000, 0x0, 0x7000000, &(0x7f0000000000)="e2", &(0x7f00000002c0)="605d2a5de8c22c301d05c189d58a7514e67c7ec8e92ff58edc6a54d36fe4717af1adaaff852107929146f653ac43b6df49db674372d2a62ffde6c3246c330ea3cee19f08b56a4d6147", 0x2}, 0x2c) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000140)=ANY=[@ANYRES32=r9, @ANYRES32=r13, @ANYBLOB="2f00000018"], 0x20) 5m51.407428339s ago: executing program 0 (id=399): r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/uts\x00') r1 = perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x8, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x2, 0x101}}, @const={0x5}]}, {0x0, [0x30, 0x61, 0x30, 0x2e, 0x61, 0x0]}}, &(0x7f0000000500)=""/218, 0x44, 0xda, 0x1, 0x2}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000001"], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r2, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xfffffffffffffde3}, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x35, &(0x7f0000000040)=r4, 0x13) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES8=r0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000050000"], 0x50) socket$kcm(0x10, 0x2, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNGETFEATURES(r6, 0x800454cf, &(0x7f0000000300)) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r5}, 0xc) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f00000007c0)="decb77dfbba2fdc2a7b40b5b3117d71280e9cd12549e87a76898aae84b7b06817fc8bad6619cf78aded2304756d2c57d3c607262ad65123dc50a2c0db26a71abdeb2dae70ebe4329e8794fc6695d18ad7e91d6c82ae9ba5da11e20a47fb30bf528fd171bd38936ccd8e5dd3a325fdadb5664e78bea54ebdd6affe6c8ca825dce4f616d6dfd264000483359f0e38b7d4b22b6c447b44c02e69c570095ba97f0e60cae06f2902570a86960b9fd321952fabe5a7ba3b9896dfdb1a301bd", 0xbc}, {&(0x7f0000000a40)="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", 0xd7e}], 0x2}, 0x2000000) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xff) 5m51.395608829s ago: executing program 3 (id=400): syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r0, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r0, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000800000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000034000000bc00000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x5, 0xe, 0x23, &(0x7f0000000280)="432275e2065074ef2415f73227b2", 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) (async) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB="0200"/20, @ANYRES32=r2, @ANYRES32, @ANYBLOB="000000000500000000f0ffffff84032ef900"/28], 0x50) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000070000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r2, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000000c0)='percpu_alloc_percpu\x00', r6}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0xa7ddcfab812543cb, 0x13, &(0x7f0000000d80)=ANY=[@ANYBLOB="580000000800000000000000bf05000018110000c26cd9317c9164c5dda369d1c1157adf40cfbb494f2d1babcef7a2015f8645fb6a5fd98c489d04aeb0bbabb6ef9a02649d88b1576e7ded33644114b585173d2f77d4c96ccdb4d8cd055883c9b202eccd2e624092f803eb3c75e7915818e79b0a75e2597abcebb7309ba4db1f134a27d671e4", @ANYRES32=0x0, @ANYBLOB="0000000000000000b7020000000000008500000086000000183900000500000000000000000000002d3a0600000000009500000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000e200000085000000060000009500000000000000"], &(0x7f00000007c0)='syzkaller\x00', 0xfffffffe, 0x51, &(0x7f0000000740)=""/81, 0x41000, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x8, &(0x7f00000008c0)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000900)={0xfffffffe, 0x6, 0x1}, 0x10, r1, 0xffffffffffffffff, 0x0, &(0x7f0000000940)=[r3, r5, r5, r5, r3, r5, r3], &(0x7f0000000980)}, 0x94) r7 = syz_clone(0x200400, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) (async) r8 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030033000b35d25a806c8c6f94f90224fc60100005000a000200053582c137153e37000c0680050002000300", 0x33fe0}], 0x1}, 0x0) (async) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000005"], 0x48) (async) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r10) (async) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) ioctl$TUNSETOFFLOAD(r10, 0xc004743e, 0x110e22fff6) (async) ioctl$TUNGETVNETLE(r10, 0x40047452, &(0x7f0000001200)) close(0x3) r11 = perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x84, 0xda, 0xd, 0xc, 0x0, 0x6, 0x3c022, 0xd, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x751, 0x4, @perf_bp={&(0x7f0000000400)}, 0xc0ffefe20e7e662a, 0x7, 0x1, 0x0, 0xbcb1, 0x4, 0x3, 0x0, 0x0, 0x0, 0x4}, r7, 0x5, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000040000000800000002"], 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r12 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000640)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r12, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03076804268c989e14fd88a8", 0x0, 0x800, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5}, 0x50) (async) close(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, r11, 0x0, 0x9d, &(0x7f0000000680)='\x00\xb7\x87B\x97\x9a\xf7L\xf8\xd1\xb0\x8a\xd2\x86\xa7T\xa5\xf42\xce\xe8hq\xfd\xe0\xc1\xd5\x8fl\xbf\xd2\xabo\xa0f\x8b\xbfZ\x88\x0e\x8a\x93\x80J\xc5\xcbs=\xea\xcd\x98\x89\x00\xde\x19\xf8\xdb\xa7\x8f0\x04\x06\x00=\xa9\x06\'\x9d\x9b>&l\x82)\xcf\xf4r\xc9b\xad\xa7.\x98}\xa1\xf9\x88-\xb0\xd5I\xde\xc1\x7f\xe7YO\xb4+6\xfe\xd2\xec\xa8\xac@\xcf\xcb\a\xba\x1e\xfa^\xec\x85\xa1\xb5\x86\xda\x16,\x97\x01\x95\r$M\x99Az\xfb\xdc:/.\xcb\x85\xad\xb0\xa3\xc2\x81\xd8\b\xb7aj7\xf8\xe8\xaa\v\x8b\n\xed\x8f\xec'}, 0x30) 5m51.187424714s ago: executing program 0 (id=401): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000009c0000000b"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020047b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000020000085000000c300000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f00000006c0)='kfree\x00', r1}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000980)={{r2}, &(0x7f0000000380)=0x20000000, &(0x7f00000003c0)}, 0x20) 5m51.145962864s ago: executing program 2 (id=403): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1ae8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000010000000850000002300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x11e188, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x11, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000040000000000000000000085000000ad00000095"], &(0x7f0000000000)='GPL\x00', 0xb, 0x87, &(0x7f0000000480)=""/135}, 0x90) ioctl$TUNSETTXFILTER(r1, 0x400454ca, &(0x7f0000000100)=ANY=[@ANYBLOB="2e2e000c371303ed6a33f2ff8689b3f20e"]) r2 = socket$kcm(0xa, 0x1, 0x106) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) sendmsg$sock(r2, &(0x7f0000000400)={&(0x7f0000000180)=@l2tp6={0xa, 0x0, 0x7, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6}, 0x80, 0x0}, 0x2004c040) sendmsg$kcm(r2, &(0x7f00000019c0)={&(0x7f0000000080)=@l2tp6={0xa, 0x0, 0x0, @local, 0x0, 0xfffffffd}, 0x80, 0x0}, 0x20040010) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r0}, 0xc) r5 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r5, &(0x7f0000000900)={&(0x7f0000000380)={0x2, 0x4e24, @rand_addr=0x64010100}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000440)='Zb', 0x2}], 0x1}, 0x10) sendmsg$inet(r5, &(0x7f0000000b00)={&(0x7f0000000340)={0x2, 0x4e20, @private=0xa010100}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000740)='!', 0x1}], 0x1}, 0x54) sendmsg$inet(r5, &(0x7f0000000280)={&(0x7f0000000140)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)='W', 0x1}], 0x1}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x4) recvmsg(r6, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x10000) 5m50.984418887s ago: executing program 3 (id=404): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400000000004, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x7450, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x3}, 0xc001, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000014c0)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000702000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff6d6405000000000065040400010000000404000001000000b7050000400000006a0a80fe000000008500000053000000b7000000000000009500001000000000a80501363034fdb117168bd07ba00af739d1a1ee35fe163a255c33282044b32495ef8ab9adc67ccc945f105d802f5132143c0a9fc7a84452569957c1002ed7d4d8e17f791f4798c8eb483e9973320d046c3126c6afcfd84de03352c69b3edff5be26f8ffa5f8f2879021c2ea53ea79acd7fb38dd1abb75aa393cea26d465637d11f705000000473e7b7c4ae7dd5e4dee88518ddf12dddd4bfc6a4dd3b6beba51074229b0d4b504516c4c3e5d1aa044d8d00728141cd67bcd68f253288e655c6b34e02e90637ef2912ba7de26ff2357ef17f95a25780c3a057844f226ef4e912f01a201e694e3806e8c70e8b69524cd19f7525d8d66bb766f7f3f918c86a70252236800001897133af94a5a4cfc794d8b9d7c33632152c48eaf302f0b2e0c252b00000000000000006f1bbefbe08de65e3762e194ba4cae8b13535d7d11ee917bca4885bbf597a14ab2458efce78510d86272d88e0c8088f404f011289ebc5623faa1182632161e073af1d69a2e36bed435000025ecd201d2ffb0a7fa4f5d11060cdcf071defd0a8be3b69ce3e4f361aca75827426dde87fdf4617222674280f55e98107450c19b9d86329bd5b4697336112b0b8754ce3574046bf6114d1a88597850b77378fa8edfff8faf8b8ec039bab385cac0535373bb8fab90539b1a65ddff841eb671f3faf37ebdfccea0c002ad2b42047c9ec43193ccf617dbf8a12b4f189edbf9fb7c42b1f435ccd4d96822e6b70100912c92e3943e9c4f45d8bcd528fa8a3ea847f10e9b2506f3bb506f1d7fbde8010000000000a073d0de5538ab42e170b3baae34c35987b0dda497ac3f5e97e6e6aeea15c6d5ed24310100000003bb6030f84b63aaf8690db0221b1705c501f802ff59b4e683efa4b6e77e042072bd2ac37d413008ec9eb8166f6e28b49a77ed91befc65315896f88a8fb1dd679fb4c515f8b7a5b7aca6a251a89d47b728502f7e621cc0e3ba04000000c149ee6601728c750d304197c22da8650579475afd96187d881e93b42a5fdfd686d8900c44c67133dad58037fda65885a15a429edfe3027a5ebf95254744f10fd607bc3300b94932b8d944e0b083bbd86b19cb074577a25ff581d92af08a06f857310a2f14326b0b290205e91a682e00c8762cbc6b904c980eef6e6a1def886c95676dce6a8194479700a02b92bdc8d05eae1f24fdd7b80d1bb404c22f681594de2ebb9687219de8d73ac83823feb402a2415a9850d5f0183ec67be96dc0e4c2d7acf1dfe79d6771903b76e21190c22d641030e1ddacf006c3116e1803af20a5f2b5f7ba58aca5bcabbbab24414a3810788e5503e4be66d683daac5f0001000077339b4200000000108a3c87b19d5b9a00c75d84a92d6dcf00ba96edf35ede0e2b57c26e94801b498924166bde57d5f24258d9fd028096cc15a8b912b494d4bbe609031ea1ca65a548971d5d16296dd08e020000007a27310d5d01f8a8a0f5212d7f628f554afea715ccbc66cbb1016490f5d579308cb3188cf2fcaf67e0c16443d526ba4b968f07ae362c2133c168313e84beb871203880dd453c45d0a137d7f5a8b039dbfa62fb2b4214f8e69f967bf1fbd89e77fcca110000000800000000000000f8877994ebdc35f7efd41e3babd9b3782edd6776d5b6cb4ecd72c9de9b5503747d71440378cf2c2c7ea2dc5febb654a867f853713cf4c0bb322fbbe446d18dee4c821275ef18259cafc346c8b3b9fb0f3adcf6ea310a6b9a3f59e29a5909ea047fb61affb4bc8bbea1fb761b8933795b1a91358a7791aa843d07020e8bb6fc18458c49ac6313e7165b7d9f65e94a62b69f1011b94340cdb7303f01e5cdb5682ddf73d65c3de1d88dd7496d6345d5b9de0223988056a53e19a8b96b9640bc6c09d3c2ff894d626b57c776ed53f94d5e22ff148061b37f72bd92924cb1d0a725e19b264346b7cae0251a850de78316503f3c3d395c7e3f04fc8d52583327cd2341ce4b2d092815376299686f41353b2823814563011a2223b9dd00000000000000000000003a131374a3371cb3e2a9bb4d798b91cefa444501f40b7c9589e8c0bb6c82123d2b45ce905d"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0xfeffff, 0xcf, 0x0, &(0x7f0000000700)="c45c57ce395de5b289f07d637a223920f181c2e57d71483cfb2d075a3ff07258e080a194805cdb0c26d3f7ffb1e0d9cf4fa36dcb2168b72de48ac8f93e6804f1c4d70898d0810e044d7e1778eaac5dfdcc9f1208905522025bcfdf1b6f969b094d5c022c2b7ffefde71e0627b9a2069cc1e0175c4b8860aad4b0a103c589f676b6c4e85eb3950c533b6e62c39ccf9ae9bfe54ee5887358d44f46337fbe090d7c7e55847edee8130ffd3d1e719e01a68b0e691c0d35b0b56e0b514036342fd56f08ac0083f3c2fe41a1295a3d23cf3d", 0x0, 0xf0}, 0x50) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mkdir(0x0, 0x40) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x3000c085) r3 = socket$kcm(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000), 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001c40)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd120000000000008500000006000000b70000000000000095000000000000003faf4f1e7f2aa3d9b18ed81c0c869b51ec6c0af4e0e4a9446c7670568982b4e020f698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f13905ea23c22624c9f87f9793f50bb546040677b0c5077da80fb982c1e9400e693146cea484a415b76966118b64f751a0f241b072e90080008002d75593a286cecc93e64c227c95aa0b784625704f07a72c234664c0af9360a1f7a5e6b607130c89f18c0c1089d8b853289e01aa27ae8b09e00e79ab20b0b8e1148f49faf2ad0000000000000006fa03c6468972089b302d7bf6023cdcedb5e0125ebbc08dee510cb2364149215108333719acd97cfa107d40224edc5465a932b77e74e802a0d42bc6099ad2300000080006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f4ab87b1bfeda7be586602d985430cea0162ab3fcf4591c926abfb0767192302000000b0eea24492a660583eecb42cbcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c95c25a573dc2ed0300000000000000af99431412fd134a996382a1a04d5bb924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c80aff9fa740b5b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142ba11de6c5d50b83bae613402216b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0eb97fca585ec6bf58351d564beb6d952aab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a326eea31ae4e0f7505ebf6c9d13330ca005ace1a84521f14008c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57000000009700cf0b4b8bc2294133000000000000000000030000000000000000000000000010008bc0d9559711e6e8861c46495ba585a4b2d02edc3e28dd271c896249ed85b980680b00002b435ac15fc0288d9b2a169cdcacc413038dafb7a2c8cb482bac0ac502d9ba96ffffff7f0000100000006da21b40216e14ba2d6ad5656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccff729433282830689da6b53b263339863297771429d120000003341bf4abacac95900fca0493cf29b33dcc9ffffffffffffffd39fec2271ff01589646efd1cf870cd7bb2366fde41f94290c2a5ff870ce41fd3467decb05cfd9fcb32c8ed1dbd9d10a64c1083d5e71b5565b1768ee58969c4159b364a4fd7013f34db173a4fdacf15229df17bcad70fb4021428ce970275d13b78100788f11f76161d46ea3ab60fa4d30dc94ef241875f3b4ce0232fcea69c271d7fa29822aea68a660e717a04becff0f719197724f4fce1093b62d7e8c7123d8ec571be54c72d978cf906df0042e36acd37d7f9e119f2c06f815312e0cfe222a06f56dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef2ae582786105c7df8be5877050c91301bb997316dbf17866fb84d4173731efe895ff2e1c5560926e90109b598502d3e959efc71f665c4d75cf2458e3546c1c776da64fb5abee0acfd235f2f4632c9062ece84c99a061887a20639b41c8c12ee86c50804042b3fb5aac518a75f9e7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad05573af40326993947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d3335457acf37331766e472391e358c3b377327ac9ecc34f24c9ae153ec60ac0694dc55bff9f5f45f90400000000000000d6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f1a985f369191ae954febb3df464bfe0f7f3ee9afe7befb89d2777399f5874c553aeb3729cffe86e66964ae09bb6d163118e4cbe024fd4500f8ff0700000000cc9d8046c216c1f895778cb25122a2a9f9b444aeadea2a40da8daccf080842a486721737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d14f93100c2e0893862eef552fcde2981f48c482bde8a168c3f5db2fea6f26e4a4304e50c349f4f9ecee27defc93871c5f99b355b72d538ba4978ea8e4aa37014191e10096e7e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250ddc8674152f94e3a409e2a3bce109b60000000000000000d6d5210d7503000000a87a27602b81f76386f1535bef1497f92186086e29c6bc5a1fad6ec9a31137abf9a404abde7750898b1bd627e873f8703be867a28f09c5877fc2355ecdc9c30dcb2d70d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e6c257a45319f18101288d139bd3da20fed05a8fe64680b0a3fc22dd70400000000946912d6c98cd1a9fbe1e7d58c08acaf30235b918a31d2eca55f74a23641f61f2d5b308cf0d031b0009556237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff854352cb4900000000000000000000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66418d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466a53f1c96e0d4b3bc19faa5449209b083dbd334b47f067bbab40743b2a42010082008df75cf43f8ecc8d3726602111b40e761fd21081920382f14d12ca3c3431ee97471c7868dcda7eaa69eb7f7f80572fdd11bb1d0d1280fbc22bf73468788df51710d7d31c632fc5ed1762eb0b428ee751c47d8e894f745a868404a0bf35f0121008b722b1eaa6aedfa1bf2e7ccb2d61d5d7226bbd9ccd628ab84875f2c50ba891cea592b0430a537a395dc73bda367bf12cb7d81691a5fe8c47be395656a297e9df0e71f96756ea5cce7daac4be290159f6bcd75f0dda9de5532e71ae9e48b0ed0254a83100000000f6fbb869604d51a36a54c832e45b2569dc0d90b075225fde44c4e0973171ad47d6b0fdf9743af932cd6db49a47613808bad959710300000000000000832d0a45fa4242e24c7e800003c9e8095e02985f28e678f66422436f949e2ab8f162d7e3f855e378f4a1f40b0c6fb2d4b205a800b6d713acebc5b014e61a543a5a194f9ac18d76b5440e3b1a569e7397f6cafa86966d7ba19e720413267a6ccea9c439671d2c680f2753ca184eeeb843450368acb4383a01d25eb3d1e23e0f2645d1cdfa9fa410632f95a5f622f851c66ee7e30393cd7a4d67ff3a49c4f93c0984b5c2d4523497e4d64f95f08493564a1df87111c9bf3194fef97dcecc467ace45feeb685c5870d05f88a0f463db88d377442e1349acaf766218b54a9d624778e1c4e064c98e494198276eb2df7766411bef0ebb5000000000006065d635b0b7a00ee767221d8af9753387e0cd8d718f54a29df6eba3bd4c440e6e2172e3f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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r4}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x100007, 0x4, 0x25, 0x1, 0xffffffffffffffff, 0x400000}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000000240), 0x2000cc0, r5}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x1b, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x2, r5}, 0x38) recvmsg(0xffffffffffffffff, 0x0, 0x102) sendmsg$inet(r2, &(0x7f0000000140)={0x0, 0xffffffffffffff4a, &(0x7f0000002a80)}, 0x91) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000800)='tasks\x00', 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001740)=ANY=[], 0x4c8}, 0x0) recvmsg$kcm(r2, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x40010140) socket$kcm(0x10, 0x2, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='memory.events\x00', 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f00000006c0)=ANY=[@ANYRESOCT=r3], 0x33fe0) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)=@o_path={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8, r1}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r7, 0xe0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000640)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0], 0x0, 0xf3, &(0x7f0000000280)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000180), 0x0, 0x0, 0x33, 0x8, 0x8, &(0x7f0000000340)}}, 0x10) r8 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x99, 0x1, 0x0, 0x0, 0x0, 0x3, 0xc204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xb42}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) close(r8) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e00000004000000080000000c"], 0x48) 5m50.365446119s ago: executing program 32 (id=405): r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={0x0, 0x5ad6, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x58, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', r1, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xc, 0x5, &(0x7f00000015c0)=ANY=[@ANYBLOB="180200000100000000000000000000008500000087000000850000002300000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="1e0000000500000007000000030500000015ecf6", @ANYRES32=r0, @ANYBLOB='\t\x00'/20, @ANYRES32=r1, @ANYRES32, @ANYBLOB="0400000000000000250000000800"/28], 0x50) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x3, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0xd0}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8000}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r4, 0x0, 0xe, 0x0, &(0x7f0000000000)="0000000000000000009dc9000000", 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0x13, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c6c250000000000202020630af8ff00000000bda100000000000026010000f8ffffffb702000008000000b703000000000000850000000800000018010000202070250000000000202020dd1af5ff00000000bfa1000000"], &(0x7f0000000200)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, &(0x7f0000000080)='syzkaller\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000000)='rseq_ip_fixup\x00', r5}, 0x18) r6 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r6, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="01c9", 0x2}], 0x1}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000006c0)={@fallback=r2, 0x1e, 0x1, 0x8, &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x0, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) sendmsg$sock(0xffffffffffffffff, 0x0, 0x4004) r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x44, 0x44, 0x4, [@type_tag={0x2, 0x0, 0x0, 0x12, 0x1}, @var={0xd, 0x0, 0x0, 0xe, 0x2, 0x2}, @type_tag={0x5, 0x0, 0x0, 0x12, 0x2}, @ptr={0x6}, @int={0x6, 0x0, 0x0, 0x1, 0x0, 0x48, 0x0, 0x37, 0x4}]}, {0x0, [0x0, 0x0]}}, &(0x7f0000000340)=""/127, 0x60, 0x7f, 0x0, 0x80000001}, 0x28) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000003c0)={0x2, 0x4, 0x8, 0x1, 0x80, r3, 0x40, '\x00', 0x0, r7, 0x1, 0x1, 0x3}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'macsec0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8914, &(0x7f0000000080)) 5m50.3598737s ago: executing program 0 (id=407): syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 5m49.965919367s ago: executing program 33 (id=407): syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 5m49.952463868s ago: executing program 2 (id=408): socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0a000000050000000300000004"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r0, 0xffffffffffffffff}, &(0x7f0000000280), &(0x7f00000002c0)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0xd, &(0x7f0000000280)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2a}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r2}, 0x10) socket$kcm(0x2b, 0x1, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) close(0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x5, 0xf, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x40503c2b, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f00000005c0)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100ff}, 0x94) r6 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, @perf_bp={0x0, 0xf}, 0x1000, 0x4, 0x0, 0x8, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r5) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x94) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030033000b63d25a80648c2594f91324fc60100c214002000003050582c137153e370248078000f01700", 0x2c}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000730000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000940), 0x12) r7 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) r8 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, @perf_bp={0x0, 0xf}, 0x1000, 0x4, 0x0, 0x8, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000009c0)={0x18, 0x8, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2c00}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r7}}]}, &(0x7f0000000600)='GPL\x00', 0x6, 0x0, 0x0, 0x41100, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xe}, 0x94) 5m49.779182271s ago: executing program 34 (id=408): socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0a000000050000000300000004"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r0, 0xffffffffffffffff}, &(0x7f0000000280), &(0x7f00000002c0)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0xd, &(0x7f0000000280)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2a}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r2}, 0x10) socket$kcm(0x2b, 0x1, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) close(0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x5, 0xf, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x40503c2b, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f00000005c0)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100ff}, 0x94) r6 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, @perf_bp={0x0, 0xf}, 0x1000, 0x4, 0x0, 0x8, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r5) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x94) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030033000b63d25a80648c2594f91324fc60100c214002000003050582c137153e370248078000f01700", 0x2c}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000730000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000940), 0x12) r7 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) r8 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, @perf_bp={0x0, 0xf}, 0x1000, 0x4, 0x0, 0x8, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000009c0)={0x18, 0x8, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2c00}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r7}}]}, &(0x7f0000000600)='GPL\x00', 0x6, 0x0, 0x0, 0x41100, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xe}, 0x94) 5m49.742577512s ago: executing program 3 (id=409): perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000}, 0x0, 0xc8, 0xffff, 0x9, 0xf9, 0x0, 0x2, 0x0, 0xffffffff}, 0x0, 0x8, 0xffffffffffffffff, 0xa) perf_event_open$cgroup(&(0x7f0000000000)={0x5, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, @perf_config_ext={0x401, 0x5}, 0x119071, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xfffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd63"], 0xfdef) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xffffffffffffffae}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa}, 0x114905, 0x4, 0x9, 0x1, 0x0, 0x0, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='blkio.bfq.sectors_recursive\x00', 0x26e1, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') recvmsg(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000500)=""/164, 0xa4}], 0x1}, 0x0) sendmsg$unix(r5, &(0x7f00000028c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f085", 0x2}], 0x1}, 0x200c8061) 5m49.681123523s ago: executing program 35 (id=409): perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000}, 0x0, 0xc8, 0xffff, 0x9, 0xf9, 0x0, 0x2, 0x0, 0xffffffff}, 0x0, 0x8, 0xffffffffffffffff, 0xa) perf_event_open$cgroup(&(0x7f0000000000)={0x5, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, @perf_config_ext={0x401, 0x5}, 0x119071, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xfffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd63"], 0xfdef) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xffffffffffffffae}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa}, 0x114905, 0x4, 0x9, 0x1, 0x0, 0x0, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='blkio.bfq.sectors_recursive\x00', 0x26e1, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') recvmsg(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000500)=""/164, 0xa4}], 0x1}, 0x0) sendmsg$unix(r5, &(0x7f00000028c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f085", 0x2}], 0x1}, 0x200c8061) 4m52.73060749s ago: executing program 6 (id=640): socket$kcm(0x2, 0x5, 0x84) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xc, &(0x7f0000000580)=@framed={{0x18, 0x3}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @initr0, @generic={0x65}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20000000}, @exit, @btf_id={0x18, 0xb, 0x3, 0x0, 0x4}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x45}, 0x94) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000080"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0x58, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={@ifindex=r1, r0, 0x13}, 0x20) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xb, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000180200002020702500000000002020207b0af8ff00000000bda100000000000026010000f8ffffffb702000008000000b703000000000000850000004b00000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xe, 0x0, &(0x7f0000000600)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0600020004000000400000f10500000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000400), 0x620401, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8941, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000240)='ns/user\x00') bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x9, [@enum={0x8, 0x0, 0x0, 0x6, 0xfffffff7}]}, {0x0, [0x30, 0x61, 0x5f, 0x5f, 0x0, 0x2e, 0x30]}}, 0x0, 0x2d, 0x0, 0x1}, 0x28) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x200000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600), 0x3e}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1d, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x4}, 0x6d) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8946, &(0x7f0000000080)) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000007c0), &(0x7f0000000380), 0xfff, r3, 0x0, 0xa0028000}, 0x38) 4m52.676547091s ago: executing program 5 (id=643): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1ae8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000010000000850000002300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x11e188, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x11, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000040000000000000000000085000000ad00000095"], &(0x7f0000000000)='GPL\x00', 0xb, 0x87, &(0x7f0000000480)=""/135}, 0x90) ioctl$TUNSETTXFILTER(r2, 0x400454ca, &(0x7f0000000100)=ANY=[@ANYBLOB="2e2e000c371303ed6a33f2ff8689b3f20e"]) r3 = socket$kcm(0xa, 0x1, 0x106) r4 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) sendmsg$sock(r3, &(0x7f0000000400)={&(0x7f0000000180)=@l2tp6={0xa, 0x0, 0x7, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6}, 0x80, 0x0}, 0x2004c040) sendmsg$kcm(r3, &(0x7f00000019c0)={&(0x7f0000000080)=@l2tp6={0xa, 0x0, 0x0, @local, 0x0, 0xfffffffd}, 0x80, 0x0}, 0x20040010) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r1}, 0xc) r6 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r6, &(0x7f0000000900)={&(0x7f0000000380)={0x2, 0x4e24, @rand_addr=0x64010100}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000440)='Zb', 0x2}], 0x1}, 0x10) sendmsg$inet(r6, &(0x7f0000000b00)={&(0x7f0000000340)={0x2, 0x4e20, @private=0xa010100}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000740)='!', 0x1}], 0x1}, 0x54) sendmsg$inet(r6, &(0x7f0000000280)={&(0x7f0000000140)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)='W', 0x1}], 0x1}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x4) recvmsg(r7, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x10000) sendmsg$inet(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="5c00000014006b03000000d86e6c1d0002847ea622fb564500004e23e3f58e76110165f450e71b0075e3002500028d459e37000f0000000000bf9367b47e51f60a64c9f4d4938037e786a6d0bdd700"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) 4m49.457572684s ago: executing program 5 (id=647): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="1400000035000b63d25a80648c2594f90624fc60", 0x14}], 0x1}, 0x4000000) 4m49.407295745s ago: executing program 6 (id=648): socket$kcm(0x2b, 0x4, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x4, &(0x7f0000000140)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x30}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x80}, 0x94) write$cgroup_subtree(r0, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x8080) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)=@o_path={0x0, 0x0, 0x4008}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xe0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x8, 0x0, 0x0}}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f00000002c0), 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x9, 0x12, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x2}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}}, @map_idx={0x18, 0xa, 0x5, 0x0, 0xc}]}, 0x0, 0x6, 0x0, 0x0, 0x40f00, 0x2, '\x00', r2, @cgroup_sock=0xd, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x6, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, r1, 0x0, &(0x7f0000000540)=[0xffffffffffffffff], &(0x7f0000000580), 0x10, 0x80000000}, 0x94) bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000003c0)={{}, &(0x7f0000000340), &(0x7f0000000380)='%-5lx \x00'}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x1, 0x3a0, 0x5}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f0000000080), &(0x7f0000000080), 0x1800, r3}, 0x38) bpf$MAP_GET_NEXT_KEY(0x15, &(0x7f0000000640)={r3, &(0x7f0000000080), &(0x7f0000000180)=""/251}, 0x20) 4m49.174533209s ago: executing program 5 (id=650): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000850000000800000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='signal_deliver\x00', r2}, 0x10) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 4m49.1486549s ago: executing program 6 (id=652): socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socket$kcm(0x10, 0x2, 0x10) r0 = socket$kcm(0x25, 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x8400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.current\x00', 0x275a, 0x0) r2 = socket$kcm(0x23, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@ax25={{0x3, @bcast, 0x4}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @bcast, @bcast, @null]}, 0x80, 0x0}, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x60000000, 0x0, 0x30, 0x0, 0x0}, 0x50) socket$kcm(0x10, 0x400000002, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00'}) socket$kcm(0x21, 0x2, 0x2) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000080)) 4m48.14564736s ago: executing program 6 (id=654): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x8, 0x1014}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0xd, 0x4, 0x4, 0x7, 0x0, r0, 0x10000}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r1, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000001c0)=r0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r2, &(0x7f0000000080), &(0x7f00000002c0)=""/218}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x16, 0x2, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x801, 0x0, @perf_bp={0x0, 0x6}, 0x100000, 0xca, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1e00000001"], 0x48) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/time_for_children\x00') close(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x0, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)) r5 = socket$kcm(0x1e, 0x4, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r6) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f00000008c0), 0x43) sendmsg$kcm(r5, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) 4m48.012810212s ago: executing program 5 (id=656): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r0, &(0x7f0000000280), &(0x7f0000000000)=""/3, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r0, 0x0, &(0x7f0000000000)=""/6, 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000800)={r0, &(0x7f0000000780)}, 0x20) 4m47.741142768s ago: executing program 6 (id=658): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="1400000035000b63d25a80648c2594f90624fc60", 0x14}], 0x1}, 0x4000000) 4m47.735713208s ago: executing program 5 (id=667): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000a000000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x27, 0x22, 0x0, &(0x7f0000000200)="f802040000000000000000000800d31e0edf4dd318b555a80bb4abcce5c0209c4578", 0x0, 0x405, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000580)=ANY=[@ANYBLOB="05000000000000006911320000000000851000000200000085000000b200000095000000000000009500a505000000007b26568149598740b23a8f0867327c9291542b3b026607ebba19f8d9dee8657b2b67fa0e7e793a69864a"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000a000000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x27, 0x22, 0x0, &(0x7f0000000200)="f802040000000000000000000800d31e0edf4dd318b555a80bb4abcce5c0209c4578", 0x0, 0x405, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000580)=ANY=[@ANYBLOB="05000000000000006911320000000000851000000200000085000000b200000095000000000000009500a505000000007b26568149598740b23a8f0867327c9291542b3b026607ebba19f8d9dee8657b2b67fa0e7e793a69864a"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) (async) 4m47.09544524s ago: executing program 6 (id=660): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1e0000000000000004000000ff"], 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000004c0)={r0, 0x58, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r1, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_lsm={0x1d, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x79ff, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x3, 0x2, 0x2, 0xb, 0x0, 0x8, 0x8}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @map_idx_val={0x18, 0x5, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffff67a}]}, &(0x7f0000000080)='syzkaller\x00', 0xffff3c9b, 0x8f, &(0x7f00000000c0)=""/143, 0x41100, 0x7e, '\x00', r1, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000200)={0x3, 0xd, 0x8, 0x10001}, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), 0x10, 0x3bb}, 0x94) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73f72cc9f0ba1f848370000005e120602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x20000800) 4m47.09530966s ago: executing program 5 (id=661): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x6, 0x4, 0x8, 0x7, 0x0, 0xffffffffffffffff, 0x2000}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af0ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='tlb_flush\x00', r1}, 0x10) 4m46.561237531s ago: executing program 36 (id=660): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1e0000000000000004000000ff"], 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000004c0)={r0, 0x58, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r1, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_lsm={0x1d, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x79ff, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x3, 0x2, 0x2, 0xb, 0x0, 0x8, 0x8}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @map_idx_val={0x18, 0x5, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffff67a}]}, &(0x7f0000000080)='syzkaller\x00', 0xffff3c9b, 0x8f, &(0x7f00000000c0)=""/143, 0x41100, 0x7e, '\x00', r1, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000200)={0x3, 0xd, 0x8, 0x10001}, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), 0x10, 0x3bb}, 0x94) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73f72cc9f0ba1f848370000005e120602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x20000800) 4m46.550484101s ago: executing program 37 (id=661): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x6, 0x4, 0x8, 0x7, 0x0, 0xffffffffffffffff, 0x2000}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af0ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='tlb_flush\x00', r1}, 0x10) 4m38.568295198s ago: executing program 8 (id=663): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x8, 0x1014}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0xd, 0x4, 0x4, 0x7, 0x0, r0, 0x10000}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r1, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000001c0)=r0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r2, &(0x7f0000000080), &(0x7f00000002c0)=""/218}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x16, 0x2, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x801, 0x0, @perf_bp={0x0, 0x6}, 0x100000, 0xca, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1e00000001"], 0x48) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/time_for_children\x00') close(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x0, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)) r5 = socket$kcm(0x1e, 0x4, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r6) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f00000008c0), 0x43) sendmsg$kcm(r5, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) 4m38.135589996s ago: executing program 8 (id=670): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="1400000035000b63d25a80648c2594f90624fc60", 0x14}], 0x1}, 0x4000000) 4m37.390984461s ago: executing program 8 (id=671): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x5, 0x83501, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x940, 0x4, 0x0, 0x0, 0x6d1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000680)="5c00000013006bcd9e3fe3dceb48aa31086b8703110000001fa1ff0000000000040014020d000a00000000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d00d00000000000000bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x0) 4m35.291330702s ago: executing program 8 (id=681): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8b04, &(0x7f0000000000)={'wlan1\x00', @random="0200"}) r1 = socket$kcm(0x10, 0x2, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{0x1, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0x58, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000003c0)={0x1}, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e00000004000000080000000b00000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00018000000000cce800000000000000000000000000344200000000"], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000a40)=ANY=[@ANYBLOB="180000000000800000000000000000001801000020bd342100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRESHEX=r4, @ANYRESOCT=r4], &(0x7f0000000800)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x8, 0x4, 0x4, 0x6}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x8, &(0x7f0000000300)=ANY=[@ANYRESHEX=r2], &(0x7f0000000640)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_device, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000480)={{0x1}, &(0x7f0000000400), &(0x7f0000000440)='%+9llu \x00'}, 0x20) r7 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000c40)=ANY=[], 0x50) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000007c0)={@map=r7, 0x1e, 0x0, 0x8001, &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0, &(0x7f0000000700)=[0x0, 0x0, 0x0], &(0x7f0000000740)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) r9 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000840)=0xffffffffffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYRES32=r5, @ANYBLOB="2200000019200000", @ANYRES32=r6, @ANYRES32=r9, @ANYBLOB="6123649b13ad90143383874526a7fe18810e3ee4073d9063e1c00c788c699f36f198601664d7a869326b9826a25d7c78867a4537ca83f9b062b30a1de82ecc45594a536b4617b83d0636693e81b2cf70f5ab7aa82cc7a5dac0bf37132ba18735897f8903ef93d8d973217afd86bd7e88b57cd0641a07c6b4321fa57ee81e4c55", @ANYRES64=r8], 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000d80)=@bpf_tracing={0x1a, 0x8, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff3de3, 0x0, 0x0, 0x0, 0x2}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r2}}]}, &(0x7f0000000200)='syzkaller\x00', 0xb, 0x0, &(0x7f0000000240), 0x60980, 0xc, '\x00', r3, 0x18, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x0, 0x1}, 0x8, 0x10, 0x0, 0x0, 0xcb2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x5786c63e}, 0x94) r10 = openat$ppp(0xffffffffffffff9c, 0x0, 0x20880, 0x0) ioctl$TUNSETOFFLOAD(r10, 0x40047438, 0x110e22fff6) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r12 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r11, 0x40042408, r12) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="2e00000010008108040f9becdb4cb92e0a28b137140000004abd6efb2503eaff0d000100020072bf050005001201", 0x2e}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x60}}, 0x0, 0x2, 0x0, 0x0, 0x41100, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10000}, 0x94) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x8, 0x1, 0x0, 0xfc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0xead3086ce9776e26}, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xb, 0xffffffffffffffff, 0x0) 4m34.709216713s ago: executing program 38 (id=681): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8b04, &(0x7f0000000000)={'wlan1\x00', @random="0200"}) r1 = socket$kcm(0x10, 0x2, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{0x1, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0x58, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000003c0)={0x1}, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e00000004000000080000000b00000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00018000000000cce800000000000000000000000000344200000000"], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000a40)=ANY=[@ANYBLOB="180000000000800000000000000000001801000020bd342100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRESHEX=r4, @ANYRESOCT=r4], &(0x7f0000000800)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x8, 0x4, 0x4, 0x6}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x8, &(0x7f0000000300)=ANY=[@ANYRESHEX=r2], &(0x7f0000000640)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_device, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000480)={{0x1}, &(0x7f0000000400), &(0x7f0000000440)='%+9llu \x00'}, 0x20) r7 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000c40)=ANY=[], 0x50) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000007c0)={@map=r7, 0x1e, 0x0, 0x8001, &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0, &(0x7f0000000700)=[0x0, 0x0, 0x0], &(0x7f0000000740)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) r9 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000840)=0xffffffffffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYRES32=r5, @ANYBLOB="2200000019200000", @ANYRES32=r6, @ANYRES32=r9, @ANYBLOB="6123649b13ad90143383874526a7fe18810e3ee4073d9063e1c00c788c699f36f198601664d7a869326b9826a25d7c78867a4537ca83f9b062b30a1de82ecc45594a536b4617b83d0636693e81b2cf70f5ab7aa82cc7a5dac0bf37132ba18735897f8903ef93d8d973217afd86bd7e88b57cd0641a07c6b4321fa57ee81e4c55", @ANYRES64=r8], 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000d80)=@bpf_tracing={0x1a, 0x8, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff3de3, 0x0, 0x0, 0x0, 0x2}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r2}}]}, &(0x7f0000000200)='syzkaller\x00', 0xb, 0x0, &(0x7f0000000240), 0x60980, 0xc, '\x00', r3, 0x18, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x0, 0x1}, 0x8, 0x10, 0x0, 0x0, 0xcb2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x5786c63e}, 0x94) r10 = openat$ppp(0xffffffffffffff9c, 0x0, 0x20880, 0x0) ioctl$TUNSETOFFLOAD(r10, 0x40047438, 0x110e22fff6) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r12 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r11, 0x40042408, r12) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="2e00000010008108040f9becdb4cb92e0a28b137140000004abd6efb2503eaff0d000100020072bf050005001201", 0x2e}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x60}}, 0x0, 0x2, 0x0, 0x0, 0x41100, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10000}, 0x94) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x8, 0x1, 0x0, 0xfc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0xead3086ce9776e26}, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xb, 0xffffffffffffffff, 0x0) 10.886904507s ago: executing program 7 (id=2693): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2a, 0xfffffbff, 0x3, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0xa9e9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000040000009900000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa1", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x18) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="d800000018008103e00312ba0d8105040a600300ff0f040b067c55a1bc000900b80006990700000015000500fef32702d3001500030001400200000901ac040098007f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b66bce0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f00000e970300"/216, 0xd8}], 0x1}, 0x48002) 10.771410869s ago: executing program 7 (id=2696): r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000ac7b3d2baab00000000000000000b000000194000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xb}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0xe0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0xa, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000100), &(0x7f0000000140), 0x8, 0x65, 0x8, 0x8, &(0x7f0000000180)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000280)=r1, 0x4) socketpair(0xb, 0x80000, 0x9, &(0x7f0000000100)) socket$kcm(0x29, 0x1, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0xa10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x44ab, 0xc8, 0x0, 0x5, 0x7, 0x6}, 0x0, 0xe, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c13c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa2c"], 0xfdef) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000500)='sys_exit\x00'}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r5}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0}, 0x20) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0xc8, 0x0, 0x2, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0xfdef) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081064e81f782db44b904021d080006007c09e8fe55a10a0015000500142603600e1208000f0000000401a8001600a400014001000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a001000730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd409d6e4edef3d93452a92954b43370e970161ed7875e585d924ed43df459cab16", 0xd8}], 0x1}, 0x0) 5.471235163s ago: executing program 7 (id=2699): r0 = socket$kcm(0x10, 0x2, 0x4) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r2}, &(0x7f0000000180), &(0x7f00000001c0)=r1}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0xe0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0], 0x0, 0xfb, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000400), &(0x7f0000000440), 0x8, 0x3d, 0x8, 0x8, &(0x7f00000004c0)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x13, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', r3, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a0000000b000000420000009c00"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000001340), &(0x7f0000000400), 0x20101, r4}, 0x38) sendmsg$inet(0xffffffffffffffff, 0x0, 0x8000) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000680)={{}, &(0x7f00000007c0), &(0x7f0000000640)=r5}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001380)={0xffffffffffffffff, &(0x7f00000004c0)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000400000000"], 0x0, 0x0, 0xffdd}, 0x94) close(r0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1000, 0x0) 5.004861022s ago: executing program 7 (id=2702): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$kcm(0x2, 0x5, 0x84) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14869}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0xffffbfff, 0x1, 0x1}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0xe, &(0x7f0000004000)=ANY=[], &(0x7f0000000380)='syzkaller\x00', 0x13, 0x0, 0x0, 0x0, 0x7, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)="5c00000014006b04000000d86e6c1d0002887ea6ea65670000000000000090f9c3dc90f8f41f8ecff32c6e020075e300250045586c8da718ad4b4460bc24eab55600000000000000bf9367b4fa51f60a64c9f4d4938037e786a6d0bd", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000580)={'c', ' *:* ', 'rm\x00'}, 0x9) perf_event_open$cgroup(&(0x7f0000000000)={0x3, 0x80, 0x2, 0xfe, 0x9b, 0x9, 0x0, 0x6, 0x808, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0x2, 0x5}, 0x109c, 0x6, 0x7fff, 0x5, 0x800000, 0x7, 0x106, 0x0, 0xff, 0x0, 0x2}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x12) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e086dd200000006006000aac14140ce0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000bc0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="9feb0100180000006000000060000000080000000600000000000013040000000e00000000000007000000000100000005000085070000000000000001000000f9ffffff0a00000000000000040000000d00000005000000040000000700000004000000000000000d000000020000100000000000305f00612e2e00"], 0x0, 0x80, 0x0, 0x1, 0x6}, 0x28) r2 = socket$kcm(0xa, 0x5, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.time\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/20, @ANYRES32=r3, @ANYBLOB="00000000000100"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x8916, &(0x7f0000000000)) 4.868827475s ago: executing program 7 (id=2705): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) socket$kcm(0xf, 0x3, 0x2) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7ff1, 0x82, 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, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x25346c7d6a446d0f, 0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) r0 = socket$kcm(0x23, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@phonet, 0x80, 0x0}, 0x0) 4.748441557s ago: executing program 7 (id=2708): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$kcm(0x2, 0x5, 0x84) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 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, @perf_config_ext, 0x14869}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0xffffbfff, 0x1, 0x1}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0xe, &(0x7f0000004000)=ANY=[], &(0x7f0000000380)='syzkaller\x00', 0x13, 0x0, 0x0, 0x0, 0x7, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)="5c00000014006b04000000d86e6c1d0002887ea6ea65670000000000000090f9c3dc90f8f41f8ecff32c6e020075e300250045586c8da718ad4b4460bc24eab55600000000000000bf9367b4fa51f60a64c9f4d4938037e786a6d0bd", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000580)={'c', ' *:* ', 'rm\x00'}, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open$cgroup(&(0x7f0000000000)={0x3, 0x80, 0x2, 0xfe, 0x9b, 0x9, 0x0, 0x6, 0x808, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0x2, 0x5}, 0x109c, 0x6, 0x7fff, 0x5, 0x800000, 0x7, 0x106, 0x0, 0xff, 0x0, 0x2}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x12) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e086dd200000006006000aac14140ce0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000bc0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="9feb0100180000006000000060000000080000000600000000000013040000000e00000000000007000000000100000005000085070000000000000001000000f9ffffff0a00000000000000040000000d00000005000000040000000700000004000000000000000d000000020000100000000000305f00612e2e00"], 0x0, 0x80, 0x0, 0x1, 0x6}, 0x28) r4 = socket$kcm(0xa, 0x5, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.time\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/20, @ANYRES32=r6, @ANYBLOB="00000000000100"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x8916, &(0x7f0000000000)={r5}) 2.728778627s ago: executing program 4 (id=2722): socket$kcm(0x10, 0x2, 0x4) r0 = socket$kcm(0x2, 0x5, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x78, &(0x7f0000000040)=r1, 0x4) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x18, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000000)='syzkaller\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r2}, 0x10) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000120000002400000008000000850000000500000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='devlink_hwerr\x00', r3}, 0x11) r5 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r4}, 0x8) write$cgroup_int(r5, &(0x7f00000001c0)=0x8200000000000000, 0xfffffdef) 1.925034262s ago: executing program 1 (id=2725): r0 = socket$kcm(0x21, 0x2, 0x2) setsockopt$sock_attach_bpf(r0, 0x29, 0x46, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{0x1, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) r2 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r2, &(0x7f00000037c0)=ANY=[@ANYBLOB="1c0000005f00071b189da80400008000000000af1f"], 0xfe33) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0x58, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x11, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000fcffffff000000000000008b95"], &(0x7f0000000300)='syzkaller\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r4}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1}, &(0x7f0000000080), &(0x7f0000000140)=r4}, 0x20) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000d80)=@bpf_tracing={0x1a, 0x8, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff3de3, 0x0, 0x0, 0x0, 0x2}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r1}}]}, &(0x7f0000000200)='syzkaller\x00', 0xb, 0x0, &(0x7f0000000240), 0x60980, 0xc, '\x00', r3, 0x18, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x0, 0x1}, 0x8, 0x10, 0x0, 0x0, 0xcb2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x5786c63e}, 0x94) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000), 0x4) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB="0400"/20, @ANYRES32=r3, @ANYRES32=r5, @ANYBLOB="0200000004000000040000000000000000000000000000000000000065d70ce11c99f6a7a9aa3a2ccdd1030fc71463e278722766157cb18450b1eae50804ce5aabd4a9e7471a3067d06307ead2d3d83b"], 0x50) 1.654912438s ago: executing program 4 (id=2727): write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f0000002240)=ANY=[@ANYBLOB="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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) sendmsg(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)="a6", 0xffffff58}], 0x1}, 0x40001) (fail_nth: 7) 1.654705087s ago: executing program 1 (id=2728): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x1, 0x1, 0x0, 0x0, 0x0, 0xbc, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000080), 0x8101000000000000}, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 1.467419091s ago: executing program 4 (id=2730): r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff5070000000000000300000000000c00095000000000000002ba728041598d6fbd30cb599e83d24bd8137a3aa81e0ed139a85d36bb3019d13bd2321af3c2bd67ce68f15c0ec71d0e6adfefcf1d8f7faf75e0f226bd917060000007142fa9ea4318123751c0a0e168c1886d0d4d35379bd223ec839bc16ee988e6e0dc8cedf3ceb9fbfbf9b0a49ef42d430f6296b72a83438810720a159cda90363db3d221e152dfca64057ff3c4744aeaccd3641110bec4e9027a0c8055bbfc3a96d2e8910c2c39e4babe802f5ab3e89cf6c662ed40000000022278d00031e5388ee5c867ddd58211d6ece3ccb0cd2b6d3cffd962867a3a2f624f992daa94a6a556f3218ce740068725c37074e468ee207d2f73902ebcfcf49822775985bf31b715f5888b24efa190000000000000000000000000000ddffffff020000000000000000ddffffff0000b27cf3d1848a54d7132be1bfb0adf9deab3323aa9fdfb52faf9cb09c3bfd09000000b91ab219ef00bb7b3de8f67ffcad3f6c3c2b1f03550000000000001cf41ab11f12fb1e0a494034007de7c6592df1a6c64d8f20a67745409e011f1264d43f153b3d34889f40159e800ea2474b540500a30b23bcee46762e2093bcc9eae5ee3e980026c96f80ee1a00000000740750fa4d9aaa705989b8e673e3296e52d337c56abf112874ec51d6fe048ba6866adebab53168770a71ad901ace383e41d277b103923a9d961f7a2591dbe4a912ffaf6f658f3f9cd16286744f83a83f138f8f92efd92239eafcc5c1b3f97a297c9e49a0c3300ef7b7fb5f09e0c8a868a353409e34d3e82279637599f35ad3f7ffffff3cac394c7bbdcd0e0eb52162e0c410ade7000026a4e739c60f03cc4146a77af02c1d4cefd4a2b94c0aed8477dfa8ceefb467f05c6977c78cdbf3f704ec73754910fe050038ec9e47de89298b7bf4d769ccc18eedd9068ca1457870eb30d219e23ccc8e06dddeb61799257ab5000013c86ba99523d61a00000000c270246c878d01160e6c07bf6cf8809c3a0d062357ba2515567230a6f8b2ad1e1f4933545fc3c741374211663f6b63b1dd044dd0a2768e825972fc4300001467c89fa0f82e8440105051e5510a33dcda5e4e202bd622549c4cffffff501d3a5dd7143fbf221fff161c12ca389cbe0000000000000fff2ecf631c6c5fd9c26a54d43fa050b88d1d43a8645bd9109b7e07869bba7131421c0f397073943330baafd243c0c6ffe673bab4113be7664e08bdd7115c61afcb718cf3c4680b2f6c7a8400e378a9b15bc20f49e298727340e87cdefb40e56e9cfad9931b8c552b2c7c503f3d0e7ab0e958adb8629aeec90e6d1857da822e40009995ae166deb9856291a43a6f7eb2e32cefbf463789eaf79b8d4c22be89f44b032dad13007b82e6044f643fc8cd07ae636a5dbe9864a117d27326850a7c3b570863f532c218b10af13d7be94987005088a83880ccab9c9920c2d2af8c5e13d52c83ac3fa7c3ae6c08384865b66d2204c2e4f3ae200f279b512b4dcb5dd9cba16b62040bf8702ae12c77e6e34991af603e3856a346cf708feeb708ab22b560cf8a4a6f31ba6d9b8cb0908000000000000001a342c010000000000e667a7592b33406f1f71c739b55db91d2309dc7ae401005f52053a39e7307c09ff3ac3e820b01c57dd74d4aafc4c383a17bc1de5347bb71ca16dcbbbaa2935ae662082b56cf666e63a759e0ef3ea7af6881513be94b362e15ffca8ec453b3a2a67be70c17b0f9c2eac765816c30c2e7133dca1c7669522e8dff8bc570a93fbdb688c3aef810000007a6ea6b11163392a19d87995b51cb6febd5f34a34998d2010fd5facf68c4f84e2f66e27c81a149d7b331983d3b74444953fc1216dfec10b724be3733c26f12538376e177ffef6fd2020000000000000008e4919a463d5332a2546032a3c06b94f168e8fc4bda0c294723fe306f26c477af4b926644672985fab7cc67bc5b5f5d38cdd8df95147ebe1cd88b0a4c6cde9951be10ba7dfddfefb238fac2303cc8982f1e55b005afcfea5eb037248fefad6bb02c162ce92ab17744c8ec3d2e80cf3205d36699fd381bc81231fb5e12e45f3059f361d08d6a6d019ebf105eaf43083c29512bcedd79ca9bf24e063d0c273ed70a2b70be521ea27dc8cf3c9bdf83b93405db07e82e2db484f8673e0e97dd7e8a872148613c3a04f3d67f4375ba5c7f1b00ffffff7f000000000801f71d79d812ced782646b5f79c8fc08bb5c11020108d702edd2ea9c96cf0d2d48aa5fc0a7bf1b51afd85350ad00b78c598fa8701b000884de790b54e5ab2e8ff0c7ae23e0b6eeac95c4c2eef2e5eb1d019d52099fbd404e8ece970f67856ba7e960bd8b1e4105ce7e31f7c9c3e3fa61aaa967b90087e91d703e98535b107b8f4653be4c46a3a1adb07d226952b8573b417018316fa96e2b8e7370baa16d4122c863709b08d4639a19a46ac90ac48a13ee9bcaa875fc700000000000003b40dc5c745fe2491e8425e600000000000000000000000000000000000000000000000000000000000000250318a44ad31baac0520a913301e630ae540f3289aebde8633f6f450c0738e16df6c7f1e0832a2a16fe6e39959735758248032cdf7320c6dc87b01e3f9a7811b200000000ae189de4b9b25f7c7a9c070000002af1c06315270de4a6605e4b4b58bef76fac54f11b84bd7bcd6b6a485edfb7684c770a39b38b08e18a51a4d4e66ca21c06a4b4198e1bc2ef990c9ba911efed626e5ee341a17bf8132b09000000d31df213c802d74797056fd3bca8b2d6cb134437cba0193ba4360bdcc98aad2560aa48291c4eb9d4e08ad7a9c5f04be1ab597124d84dfc7bd8cca8f68154a0ed356e773a797ca6d66748857b4abbf8830abeea2a46342e6a7378173cb29d5cdcd698a0203f78116b710008000000000000007c2d86b94472807c10eb9a8e2fb8bd79fe3a8316deff3ee641c9a080a2173642e673a672279bae4e7e28055da9497d7edb53be6e80482bd4d9a74b8dd4221fff0f0000705d7257ff7f76c78ba0b44ec0bdfa0d32d7042059b13a079639f14f9032b856d892ad6af5124c9c3130485e9682ff1f3c54e475d5bb496aef4bb537d7e191dfdeba109fdcf7864763f87a6d711cf52e520a6ce30e134c55e0caac037209d2f14fcddd00000000000000000000000000000000e609893bdce015e8ccfb36399844db61f6171b0b0e845e48728450c6ba4f7098f8e000676b59ab9f851f3ab77847ce05c89411277ec69c409b7ec50a3337a78675f38a568612c235ab5f2cd6d035d5f5f6a693c381adbbf7b37e37292783b2c7efe7d3a067906552f76d419e0300000000000000000000008f3a20b49fe7636806867283e35cff8d00e7b251bab3cf6377a24f8e8d4bda7503674bc94bf7f4d2fa6f25944bf0a186436d9f6831995976328a1fdc78492c65c1434855dc35c3cf7cf9610c5387794443c99b304799114132362849c3fa85d6379729ff9094933db0cfbe8887c50b87e1469fdf454cef4cbc5f7bf384000000000000a4e8c1a25f47c440144a9776be6cb40aafdb9d3cc8f6a6050974e1c4000000000000008b753f4e1bef9556efcc087a99dbf231167013a4b2eaf6338a0b100c98a331dffc09"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180000000000000000"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) sendmsg$kcm(r0, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000880)="1a", 0x100000}], 0x1}, 0x0) 1.458321492s ago: executing program 1 (id=2731): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$kcm(0x2, 0x5, 0x84) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 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, @perf_config_ext, 0x14869}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0xffffbfff, 0x1, 0x1}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0xe, &(0x7f0000004000)=ANY=[], &(0x7f0000000380)='syzkaller\x00', 0x13, 0x0, 0x0, 0x0, 0x7, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)="5c00000014006b04000000d86e6c1d0002887ea6ea65670000000000000090f9c3dc90f8f41f8ecff32c6e020075e300250045586c8da718ad4b4460bc24eab55600000000000000bf9367b4fa51f60a64c9f4d4938037e786a6d0bd", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000580)={'c', ' *:* ', 'rm\x00'}, 0x9) perf_event_open$cgroup(&(0x7f0000000000)={0x3, 0x80, 0x2, 0xfe, 0x9b, 0x9, 0x0, 0x6, 0x808, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0x2, 0x5}, 0x109c, 0x6, 0x7fff, 0x5, 0x800000, 0x7, 0x106, 0x0, 0xff, 0x0, 0x2}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x12) r1 = socket$kcm(0xa, 0x5, 0x0) r2 = socket$kcm(0xa, 0x5, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.time\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/20, @ANYRES32=r3, @ANYBLOB="00000000000100"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x8916, &(0x7f0000000000)={r2}) 1.420555202s ago: executing program 9 (id=2732): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2a, 0xfffffbff, 0x3, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0xa9e9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000040000009900000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb7020000080000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x18) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="d800000018008103e00312ba0d8105040a600300ff0f040b067c55a1bc000900b80006990700000015000500fef32702d3001500030001400200000901ac040098007f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b66bce0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f00000e970300"/216, 0xd8}], 0x1}, 0x48002) 1.259514415s ago: executing program 9 (id=2733): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$kcm(0x2, 0x5, 0x84) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 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, @perf_config_ext, 0x14869}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0xffffbfff, 0x1, 0x1}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0xe, &(0x7f0000004000)=ANY=[], &(0x7f0000000380)='syzkaller\x00', 0x13, 0x0, 0x0, 0x0, 0x7, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)="5c00000014006b04000000d86e6c1d0002887ea6ea65670000000000000090f9c3dc90f8f41f8ecff32c6e020075e300250045586c8da718ad4b4460bc24eab55600000000000000bf9367b4fa51f60a64c9f4d4938037e786a6d0bd", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000580)={'c', ' *:* ', 'rm\x00'}, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open$cgroup(&(0x7f0000000000)={0x3, 0x80, 0x2, 0xfe, 0x9b, 0x9, 0x0, 0x6, 0x808, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0x2, 0x5}, 0x109c, 0x6, 0x7fff, 0x5, 0x800000, 0x7, 0x106, 0x0, 0xff, 0x0, 0x2}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x12) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e086dd200000006006000aac14140ce0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000bc0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="9feb0100180000006000000060000000080000000600000000000013040000000e00000000000007000000000100000005000085070000000000000001000000f9ffffff0a00000000000000040000000d00000005000000040000000700000004000000000000000d000000020000100000000000305f00612e2e00"], 0x0, 0x80, 0x0, 0x1, 0x6}, 0x28) r4 = socket$kcm(0xa, 0x5, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.time\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/20, @ANYRES32=r6, @ANYBLOB="00000000000100"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x8916, &(0x7f0000000000)={r5}) 1.155341237s ago: executing program 1 (id=2734): socket$kcm(0x10, 0x2, 0x4) r0 = socket$kcm(0x2, 0x5, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x78, &(0x7f0000000040)=r1, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x18, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000000)='syzkaller\x00'}, 0x94) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000120000002400000008000000850000000500000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='devlink_hwerr\x00', r2}, 0x11) r4 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r3}, 0x8) write$cgroup_int(r4, &(0x7f00000001c0)=0x8200000000000000, 0xfffffdef) 756.525846ms ago: executing program 9 (id=2735): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x2505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0x4, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x6, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="b7080000000000000000f8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a5000000"], 0x0, 0xffff, 0x0, 0x0, 0xc9c4ed9d17207862, 0x9, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305829, &(0x7f0000000040)) 583.082919ms ago: executing program 9 (id=2736): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) socket$kcm(0xf, 0x3, 0x2) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7ff1, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x25346c7d6a446d0f, 0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r0 = socket$kcm(0x23, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@phonet, 0x80, 0x0}, 0x0) 524.20042ms ago: executing program 4 (id=2737): r0 = socket$kcm(0x10, 0x400000002, 0x0) recvmsg(r0, 0x0, 0xf064ba243e7663cc) (async) socket$kcm(0x2, 0x1000000000000002, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socketpair(0x2a, 0x5, 0xfffffffc, 0x0) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000004000000020000000000000f0400000000005f"], 0x0, 0x28}, 0x20) (async) socket$kcm(0x2b, 0x1, 0x0) (async) sendmsg$sock(r0, &(0x7f0000000440)={&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x4, 0x4, 0x1, 0x4}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)="624506cf7512965290cc40ab922590a6c0eb4c3a5ae31b537f63df67b183c0e593925052ac7a9780b9134abdd1f387eb715285a3c179ee8d1290a342ac30bafc9e96973a8e6ec3e1a9aa1214e3873306ad049af550bbdbe1c7513b78816b1becaf44900f609b71c801559168885443d66d132436b40ad4d72603772e42d5200629f555f46cbd7977d214d7bf1aefb9f2d9733af5dff8b2568afa5c4ae4e139b9d900ed3cc56fa97b5396ade23369841d6ebc31074d1280bb679cd6eb0224e2c141be19f01860bf195cd9a39cc63511a857e41a78fda66e9d166493410a0f8b7c56305307df8e", 0xe6}, {&(0x7f0000000240)="24e3087e712f3ae2d812a5ff240555797a27dd5eb6513f93b957d18ce1ce1093dd47c8ef1a8262c4f16376caa350ec2b9aa1b8", 0x33}, {&(0x7f0000000640)="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0x1000}, {&(0x7f00000003c0)="7ad170426b7f6ae8f545df4caa2b5a838f446d476d7f2112ea3e5b7671", 0x1d}, {&(0x7f0000002640)="8306bc09acb660fc78620ebc3832dcaf19ff9b788c1f429a1093154d8bdd49ed5840bfdffb1e4bd8f3359340536182c27bd5b3a4507accaf9bb4db74351f95ccca244660a10b0ed8a8dd7299ed9d563d6c52ff668ffbc4d6d3cad4a3c16cc55cbee5e394819198856a8ba990547db21ffdfff578807f13702517c4262866fd99f0b65e1b460309c5839787993f6778e1bc2277afe2675c1376f514aaf82dcc4f6630dd8e8af6ef2bce1ab7592110c4ea268b91a66304020a268d37eb07283ffea37e32896778948759f720a4bad41428fd301ab7f1ff034636b1f4a016ab836c655cee6245d6bc5a252a3f719b71c73e7463cf28f0d99317abc31083b5edb49ea641981cb14a190ee1a70baa099fae301eb9dc743aa1779e687b24e66ed3c59e6eb0b231e7cd1f6c41737da1e713116e8687707b845163e4d2a26db7be330aaee4b36414dc024ec39ae9dc935138ab1e5315565120a33a91e2f8fc1b0a5ecf80a972e000ee3c51a3eef4e1e705dddf31cb217ffbb331facf3966261476ef7879208e69d035b866600dbb105c307b6251853e5f77f6b1f98917bf1d90ea233cdbf074ca184d77af208067d3218771f4af28a8c8d8638e99db891a929d3edc932161b20f81d976007f7f0d6cd4a367e04828332f8d9044e26eb9da7ce4cc8215028b693563554d7542c8b4a673dbb15248b9b01f7bf8851707a96b53056ba7350b39b785afd66652a662b6369d6fe62f06d5a05cab187e2ed3e22d9dd985f99fe046ed5e65f9bd8071ddf81174e526380d09636d9ee6186183c8a77eebe3f3308c3ff7c9dcfbee395929b1ee17e318b799f252fbd293fe153901f6604d2d6bbe2e24101e0307809fb2f3f1b5344de60ee98044eb6d2031d7613703426cc54ecb38728a017b19fe09ed04cda67976f9b1f34fd432ba4b01670214e82f457bc6482d75cb9f00830589a16689590a2d4061a82ef0db5a13124e83ea550b958e4dceb3950c3c496afc14046732aae71af1fc9021562a9001ece725974333943aa101d1fe874e7691990966064073bc4c4564d124031918cab160eb37dd5e9ea1a800b879963faa72e8b1e62160c574152f915c97cb5de9b4d87178339aa23dc5afe5d3850829c324ac0687ca02d157ae9a229d1160a44f64fc03b623d198272068939d6af7c6b375a37287ad0819195caa31a4ef0f20b9b58e06e51c3935a40597b65ddb8b6ead1cad0cf6e00da069eddb9bdde8018459a57e1f082e17d8240813857c9a3275d33a3f9d19d5b4a4297fd7bd52c0e30685cd7de3dc8f728464ad80a796a7b4e90ebd99c502ebf07c807e27e49b42cc1cc0a3bd966c9a62a46369fdc00a1b0ef0ca9764b63c78cb3d10726d7f9ad41407f07a64cb4e6a8d4720d7936b1c1e8a275f48674df5e0a7a064109df387105dfe45278b23212624d15ddf88205546ef1c66907ad1e1530bfee61096572960416ea2380cc33b00b4fe0350a851f30ea64c3660b458f085a06f45a5a5f70d06b596b908071bbf6146e79edac49cae0647c4fa9cd93fcb6ac94573d972b14c4e8973be398daa1bf2000d85c091b66b5b75bef6200834699c52d6a58a349e8cfd3737872b4b80ef237ee726628dbce2ca46677e1625f0fc003f8cbe4b40218ee008d15ceb9cc266c153a0871db063fd498ac0017307d60c8e7e8a677d641a9ae9a3867d0dd2d3c7f94b3ea9ec3c5509ab61cf2441436f895e5097f24a77e7404e067b10fb6fc6ed3fba38025f3ea6f124d59020ef8451d01b1106bd198986baf150457261b06961dd10ec1b2a58ca6953af5e814ab12d89aa7f2eff9d40314e4521492f78defdbc365fa08c33df49ec359d8bd89f4c102a6eaa9c19f44d39724a39364d2348daef34b934a9e7a677f694552b2753126e2100d40333e33f96c1b11f5f8eabfcc577a8c968e61bd92a2ae28e33e6a6ea73cc7cb87523b452ee4d37b95e73cf918168043e909c546f08239527fb5b3331d24bf1f5d695c0842ace426f95cb7b19db13ce9867ac26dede8b86a6bb46ff5d23706eda6dfc324f54520c694475907aecf346c3228ffe34c1f5265750a32a1ac8b4d49ab42b8588193e0b30ba75a3604b9ea036749f06d0f48172c4d9b64f99889ba2e4e4b8d91d9066d52b5a5d9dd261e0439f76b43ec01f2e6fda5f020c26b2555259916b420ff40d357070023fe01dc8ec4fe398fd5e4b4d5d36ece0942f1a7588737013fab2791e013c8e063d6a9b7bb8b6cb73ac606958fd72997fb5703dbb97d41d4446da2e8753939a52b376339445d132e3bc0494dcb0ce86f0097dde1982a7b0797d73038b6c50316cf26a2674807abbc6cc0646fcf383f0bf2728820708738335424c7d0fd82be103634ef03491d894b05a5d333115066a32a5bae546dd130c401ed82a2d14fa65f4d3aa7816717c5f2e8ee8bbb0c7cb60647ec5e388461d69acc49dc1bf2d5dde7befab09ec32bbc017b8416ae48472aed19a935d4bdd2df4c0e0275ed48a4420c452120049ef426b01683c1ad9f0952dce6474deef5fcd07f419585b08d1f6576cd5e0edaba190037da798189f6f0594b145af697c1884422d10e49e9953d947e7505a1c5a30c075cf52a1a49ef3925d7d8a8e3bb68dbf73e4fc331a5aa943e5fa2f1ed21bcb84f0479c10438136b215e403e000de1374d1d023ed52dafefafdffce073914782333e458c7603828f829d0b80395941f1d93b013057990352ad113070218b6c03d1c6bdcb942126403533416d170f109950c78eff01ee4507595152f6b318e1045f9281a49030dbb48e00cdf4776f4cee69f14817c36f269263e2ff6ff2ee7c6d6b9be1cccc156e729b912adc1f6fae20851819ce30fad541a3e29ea76a72be345d91b9ebfb2e57b458a202276826e245c3e9d51bc8f2643340bbd48516725b3815c0628db4e8160219a81879d94c24555bc8806c1d624d0297a3712904d0ab28d2448fd0566115d2d8f9781d8f6be3e14794fede20779c94deffb4fec6f7e560473b2a51c628a350845f120e17424755def3256901e79f1a7b454c421a8ed2ef70dce2e6f3aaf11eadb922ee97dc188e8362e96d1e56275b7fe663b547e4d4aea9140107d5e7602cfa9868444bdaf8bdd8163450a4096a5fe5607ab4965b5c23b78c87c83cccfb3d7659e930d84b435c0bf779b1dd46f5decb4d27705bbf76f8aad6b1bc779297659e566577906365a4a0cfb0a99db9a82c82d1c619df688d376b9abdecf1425b4be4ce3e4d0bd843ef085f8f4c9edc7dfe13a5ecb9a8cf4eb838bcd860c6d56f1a49989832bd9ad421c2e21a3ea9a7cde3f9d892d908ac77d066d75c970a65b967efb15cb70dc2a37a74d046f5cdaf0557ef2e2a98122e500aa16e18c07bcf80ff61c546f2edbce4c5ef88c0a002533818c751bd20e8d15b578da97cb6f308d7f8558fa032e9dc17170251db2cc088e8958d22bed4a44ad82feb889cf3b6fd8f4d33489f5760a0c0cbecf8e732bd807b9e8c9d8a5575f89337b251e73898b7749bbe35ae7ac28792a940b9cb6ce5ecbc9b0d634a6cd22fcd769a4173efc55fd6887bd6dd60c9ada15023ac0719458af54476ded686f2fc67477b5e8b44dab409dd6fd43eed18eff1ddfeea89bfcb4659a49d47b4e155ecdca38189f42f7d6a810bfed19a5428f5adb8a980c49bcfed67c2fd39088b113a083fbda4bee654081a598524a4b248b6cd0cf870a58d91dfb76d4a7e58b739bbf7011c3ecc422415636e09f14592cf046423f48679e1b2d002d1ab464a5d7538f50a9642167598286551b0efcb867d0d36b7100e058a29300b7fabd6b8b5138504e95b8232319de66bb18ef5404e30883c1fb4da56bd7b53926e4ce847564f56110807075aad5b60d0fffdaeaba197cd5e623ae7caf92037d1efe10a87b909956713762390bf07e6fb6a443041d238faae50e973be9245ecbb566eef8c1545ae4c4a6434b3dcf0a5b7efdcdf231251fbaa4f5dafbf3f4e4513ff4dda98d5487513a95a86b2c68cb673c00e86889d3ca938e89b0b4bd17673495c492641f6039fee588f6b3d4c2e6753062952b098fe76dea8ff6e5e4caffc34ad2b5b3e841ac5ee3897b66da6cfed2bac2b88bb648f8dab0f509b7b5b1ea2137703e6aaee521dbcace0cce730b721fa4c7a3378f7e8496ac7fca080b02d660c5f3a53b8c432e4ed9d8e6ca51fffe2a7fb21089db677b6ff89c9a287ffd0933e5aefb99d526c9092dd7ddd9ad28d0c43043383eb3513341bf080d7b76d0093799851aacf8482e314dc1ba79ebdf1f820276f913d619510ac696551506147f07c788d0304f62d012a89e97677758fd529ee9efe36fcc6166a39434b67716d6c44347d6724991af5236c9144e847f6b2d0c224ec555b5cdb1e645325e398b34951812348e35abd0a1fd32a1eeb01215cfbb52326871b93b4e011f4967472c713abc9e4ffe9b38565be5a078ab338f0a9d994715a3857740ca3ed23217638ed1991b8e3e07a11416c313c8954bae8c5afae0248ae4ad3e40fc6662da558b72e2ef4e77572ce8a21f089187cab96d4b847bf9173ef16017b0fe1d61e33fa46ffa74ff27989bfc7727ec80bb885e4bc1533f1485c254c6c56c0c48763f7cf5da28fddee4a7dd1507e184ea242974d5f8565e53a881d313c91b99a34ea1131c7fe0d67dc0e184640e6a9fa07fb9782ee47a3a20b7dcd41358e5920df644033e2c9224366c6e6548642d71e71409df8c2d23e6c31d31918bc6669576e446c3e088fc892c1ccaca55ee0b3fe8487f3d4fb8faea3a5b1752b1c555b5b0946e8a120fddca35aa4af3bdcb9e00f5446b87375287ef388a908124baf3fa51bf9b6b9f17e14a9176f1a2f70dc97b60e63d5e7f2ff60e9904f7c7da6ba8a44dc37d526216c0efbf7389a945e63c25855c15af1871e71351e4a360bbd0100997886cae836c0fce4eaecb26320c76938898c7bdaca241b437b7b24ee4f551d7e18a733e1035e28aaf52f0713ae7a136da5445b28867f9ccc4821c365c999d8d04b52d3577ab591c52f8e40e164217f4728a18f3121aa95f898d4abdece07e623b3aa83976371860e81c51b2fadd61126aebd0f12b0ef1c2676fab21b77ca6ed7af48f80af9565bd6bdec92ad9baf7b456305e31a2ff0bff002530a1e4a6f9d2d53e5d8651cebfc2730a8c66b482d7fe5448fce5e30f627cb3258db9c01e32419429fae39d0d16cb370ffcda13d30d2ac4650e20eb0b45ed6ce03b4658c5beafc1924577e9b4c40f20cd922c72aa0da5d6eeb12e6577e57c42f1dcfa6280353e45cec45ddb89aca4b1a1e23e99112cf5aa10339f3e8e09a8166451509e73d6b466baaf2a4b7d3b5d4375bf5462fab864a077d622ca6a30c3af39379daf7ae40798b5aad0256b5648441bae04d97ca22e14ce6e9a81fb27523390e94426c641355555cabc620d8ea9862129463413ccff1ec499f3fbca772ce5ab71187866e9aa89a968c5cc530ccfa70e4dc02898019111a469657806f4b865edb2ddf3f5539b02f8437ab183d688bfe2a995af4e4699528eb68b6acc08e07a50dea0be9914e5f4984b3a11753499e9218bd61eed8f19559e098710c0f3dae868a088a07a68830e0a28eea8e795720a37aa91356404a7f840cf942fe49ffe6a382044f2c860be3a4578c43d43411b268ce499c500812b82b155fbaf6379e52e422207f98c0c7eb5467cd3b720d89b1f0706485d68ee379ba3192f59428bd5613a3d99c00a9f05271ec938388a59ef3738e37d83eca06963ae64c2420d7ea8", 0x1000}], 0x7}, 0x20000000) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="14"], 0xb8, 0x4040005}, 0xc800) (async) r3 = socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) (async) sendmsg$kcm(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62a9a3f72cc9f0ba1f848360000005e120602000000000e000a0010000000de8000001294", 0x2e}], 0x1}, 0x20000800) 409.589772ms ago: executing program 9 (id=2738): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x1, 0x1, 0x0, 0x0, 0x0, 0xbc, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000080), 0x8101000000000000}, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 287.075465ms ago: executing program 4 (id=2739): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="8fedcb7907009875f37538e4000d6317ce8112032900fc08000000000200875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) 172.932946ms ago: executing program 9 (id=2740): write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f0000002240)=ANY=[@ANYBLOB="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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x0, 0x1, 0x7, 0x0, 0x1}, 0x48) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f00000003c0)={&(0x7f0000000b00)="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", &(0x7f0000000280)=""/136, &(0x7f0000000340)="39f108de20513919d20b853940d93acc47800b0ead8689c6a22576369ca20cc594279c8745ef555bf4c51131560f2704a921eb2e2b4c17f3b280441b501b46bcb7a139eba397ad00b9b77d278901bfa2f2", &(0x7f00000005c0)="275ee5a7956e541e223fc2822e8a59b1df33d82050bc838f87db1e70f4e0e281611cc70bed631db782ce945a9b9b98f87639634a88e23c885a0c118aee5c1d3b9f6d2583e0449a2ab7a7be17a122fddca15031f3cc824b20869caed8ab534dbbafda5deb515064b42388fcacd431e45c40209de610389ca1bdc4b6c4e0e8e9547cb35536035740b9c4928e93867707610c41f394998232957c09d1a7b9f3c5b0d77585d3e5100d42a653b42b502838f956b177d73551df2a386117f6b9112adfb69ef0c91175234bb856f0807bf4e3fdf2e331b3f7706b09d553ac36e925885e99d68e38184062528ff3c498cca7f9387346b1806c18b4", 0x9, r0}, 0x38) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r2}, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000002940)="2000000018008107090f9becdb4cb96b0200000000fbff010000000000000000", 0x20}], 0x1, 0x0, 0x0, 0x81000000}, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r5 = openat$cgroup_devices(r4, &(0x7f0000000200)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r5, &(0x7f0000000140)={'c', ' *:* ', 'm\x00'}, 0x8) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r6, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) sendmsg(r6, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)="a6", 0xffffff58}], 0x1}, 0x40001) 163.693737ms ago: executing program 1 (id=2741): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 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, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2a, 0xfffffbff, 0x3, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0xa9e9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000040000009900000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x18) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="d800000018008103e00312ba0d8105040a600300ff0f040b067c55a1bc000900b80006990700000015000500fef32702d3001500030001400200000901ac040098007f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b66bce0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f00000e970300"/216, 0xd8}], 0x1}, 0x48002) 140.106927ms ago: executing program 4 (id=2742): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$kcm(0x2, 0x5, 0x84) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14869}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0xffffbfff, 0x1, 0x1}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0xe, &(0x7f0000004000)=ANY=[], &(0x7f0000000380)='syzkaller\x00', 0x13, 0x0, 0x0, 0x0, 0x7, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)="5c00000014006b04000000d86e6c1d0002887ea6ea65670000000000000090f9c3dc90f8f41f8ecff32c6e020075e300250045586c8da718ad4b4460bc24eab55600000000000000bf9367b4fa51f60a64c9f4d4938037e786a6d0bd", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000580)={'c', ' *:* ', 'rm\x00'}, 0x9) perf_event_open$cgroup(&(0x7f0000000000)={0x3, 0x80, 0x2, 0xfe, 0x9b, 0x9, 0x0, 0x6, 0x808, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0x2, 0x5}, 0x109c, 0x6, 0x7fff, 0x5, 0x800000, 0x7, 0x106, 0x0, 0xff, 0x0, 0x2}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x12) r1 = socket$kcm(0xa, 0x5, 0x0) r2 = socket$kcm(0xa, 0x5, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.time\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/20, @ANYRES32=r3, @ANYBLOB="00000000000100"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x8916, &(0x7f0000000000)={r2}) 0s ago: executing program 1 (id=2743): r0 = socket$kcm(0x23, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) kernel console output (not intermixed with test programs): 620] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 374.392683][T11620] RSP: 002b:00007f1a050f2030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 374.401204][T11620] RAX: ffffffffffffffda RBX: 00007f1a043c5fa0 RCX: 00007f1a0418d5fc [ 374.409281][T11620] RDX: 000000000000000f RSI: 00007f1a050f20a0 RDI: 0000000000000005 [ 374.417261][T11620] RBP: 00007f1a050f2090 R08: 0000000000000000 R09: 0000000000000000 [ 374.425245][T11620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 374.433348][T11620] R13: 00007f1a043c6038 R14: 00007f1a043c5fa0 R15: 00007fff3a9c24d8 [ 374.441425][T11620] [ 374.597203][T11621] netlink: 'syz.9.1941': attribute type 10 has an invalid length. [ 374.885463][T11639] netlink: 'syz.4.1955': attribute type 10 has an invalid length. [ 374.948494][T11645] netlink: 'syz.9.1950': attribute type 2 has an invalid length. [ 375.144766][T11653] FAULT_INJECTION: forcing a failure. [ 375.144766][T11653] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 375.170085][T11653] CPU: 0 PID: 11653 Comm: syz.1.1954 Not tainted syzkaller #0 [ 375.178129][T11653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 375.188233][T11653] Call Trace: [ 375.191548][T11653] [ 375.194530][T11653] dump_stack_lvl+0x16c/0x230 [ 375.199262][T11653] ? show_regs_print_info+0x20/0x20 [ 375.204509][T11653] ? load_image+0x3b0/0x3b0 [ 375.209143][T11653] ? __might_fault+0xaa/0x120 [ 375.213857][T11653] ? __lock_acquire+0x7c80/0x7c80 [ 375.219021][T11653] should_fail_ex+0x39d/0x4d0 [ 375.223888][T11653] _copy_from_user+0x2f/0xe0 [ 375.228657][T11653] sk_setsockopt+0x276/0x29d0 [ 375.233378][T11653] ? sockopt_capable+0x60/0x60 [ 375.238284][T11653] ? aa_sk_perm+0x7fc/0x930 [ 375.243014][T11653] ? aa_af_perm+0x2b0/0x2b0 [ 375.247691][T11653] ? __fget_files+0x28/0x4d0 [ 375.252332][T11653] ? aa_sock_opt_perm+0x74/0x100 [ 375.257314][T11653] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 375.263419][T11653] ? security_socket_setsockopt+0x7e/0xa0 [ 375.269908][T11653] do_sock_setsockopt+0x11b/0x1a0 [ 375.275293][T11653] __x64_sys_setsockopt+0x184/0x200 [ 375.280553][T11653] do_syscall_64+0x55/0xb0 [ 375.285164][T11653] ? clear_bhb_loop+0x40/0x90 [ 375.289858][T11653] ? clear_bhb_loop+0x40/0x90 [ 375.294637][T11653] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 375.300643][T11653] RIP: 0033:0x7f4ff258ebe9 [ 375.305228][T11653] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 375.324955][T11653] RSP: 002b:00007f4ff3401038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 375.333916][T11653] RAX: ffffffffffffffda RBX: 00007f4ff27c5fa0 RCX: 00007f4ff258ebe9 [ 375.342071][T11653] RDX: 0000000000000035 RSI: 0000000000000001 RDI: 0000000000000005 [ 375.350114][T11653] RBP: 00007f4ff3401090 R08: 0000000000000013 R09: 0000000000000000 [ 375.358094][T11653] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000001 [ 375.366076][T11653] R13: 00007f4ff27c6038 R14: 00007f4ff27c5fa0 R15: 00007ffc75bb0668 [ 375.374258][T11653] [ 375.683050][T11672] netlink: 'syz.7.1961': attribute type 10 has an invalid length. [ 375.694490][T11669] netlink: 'syz.1.1960': attribute type 10 has an invalid length. [ 375.704709][T11672] netlink: 3819 bytes leftover after parsing attributes in process `syz.7.1961'. [ 375.973967][T11680] netlink: 36 bytes leftover after parsing attributes in process `syz.9.1965'. [ 376.008462][T11684] netlink: 'syz.7.1967': attribute type 2 has an invalid length. [ 376.647550][T11699] FAULT_INJECTION: forcing a failure. [ 376.647550][T11699] name failslab, interval 1, probability 0, space 0, times 0 [ 376.660637][T11699] CPU: 1 PID: 11699 Comm: syz.4.1973 Not tainted syzkaller #0 [ 376.668266][T11699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 376.678633][T11699] Call Trace: [ 376.681958][T11699] [ 376.684925][T11699] dump_stack_lvl+0x16c/0x230 [ 376.689651][T11699] ? show_regs_print_info+0x20/0x20 [ 376.694893][T11699] ? load_image+0x3b0/0x3b0 [ 376.699544][T11699] should_fail_ex+0x39d/0x4d0 [ 376.704270][T11699] should_failslab+0x9/0x20 [ 376.708996][T11699] slab_pre_alloc_hook+0x59/0x310 [ 376.714073][T11699] ? perf_trace_lock+0xf7/0x380 [ 376.719072][T11699] kmem_cache_alloc+0x5a/0x2e0 [ 376.723887][T11699] ? inet_frag_find+0x8ff/0x1fb0 [ 376.728880][T11699] inet_frag_find+0x8ff/0x1fb0 [ 376.733704][T11699] ? ip6frag_obj_hashfn+0x20/0x20 [ 376.738780][T11699] ? inet_frag_find+0x137/0x1fb0 [ 376.743919][T11699] ? inet_frag_destroy_rcu+0xc0/0xc0 [ 376.749319][T11699] ? nf_frag_pernet+0x23/0x230 [ 376.754099][T11699] ? nf_frag_pernet+0x23/0x230 [ 376.758891][T11699] nf_ct_frag6_gather+0x773/0x1e90 [ 376.764255][T11699] ? ipv6_defrag+0x3a0/0x3a0 [ 376.768862][T11699] ? __skb_flow_dissect+0x40b/0x68b0 [ 376.774164][T11699] ? verify_lock_unused+0x140/0x140 [ 376.779386][T11699] ipv6_defrag+0x2a9/0x3a0 [ 376.783815][T11699] ? defrag6_net_exit+0xb0/0xb0 [ 376.788675][T11699] nf_hook_slow_list+0x26e/0x5a0 [ 376.793630][T11699] ? nf_hook_slow+0x200/0x200 [ 376.798416][T11699] ? ip6_sublist_rcv+0xf2e/0x1190 [ 376.803453][T11699] ? ip6_sublist_rcv+0xf2e/0x1190 [ 376.808659][T11699] ip6_sublist_rcv+0x1086/0x1190 [ 376.813602][T11699] ? __lock_acquire+0x7c80/0x7c80 [ 376.818757][T11699] ? ipv6_list_rcv+0x430/0x430 [ 376.823554][T11699] ? net_zcopy_put_abort+0x90/0x90 [ 376.828679][T11699] ? ip6_rcv_core+0xc5/0x1740 [ 376.833551][T11699] ipv6_list_rcv+0x3e6/0x430 [ 376.838244][T11699] ? NF_HOOK+0x390/0x390 [ 376.842501][T11699] ? NF_HOOK+0x390/0x390 [ 376.846771][T11699] __netif_receive_skb_list_core+0x578/0x740 [ 376.852793][T11699] ? set_rps_cpu+0x6a0/0x6a0 [ 376.857570][T11699] ? read_tsc+0x9/0x20 [ 376.861660][T11699] netif_receive_skb_list_internal+0x91b/0xc60 [ 376.867826][T11699] ? __lock_acquire+0x7c80/0x7c80 [ 376.872887][T11699] ? netif_receive_skb_list_internal+0x4ad/0xc60 [ 376.879250][T11699] ? netif_receive_skb_core+0x230/0x230 [ 376.884814][T11699] ? eth_type_trans+0x372/0x720 [ 376.889691][T11699] napi_complete_done+0x32a/0x810 [ 376.894738][T11699] ? __napi_schedule_irqoff+0x90/0x90 [ 376.900124][T11699] ? rcu_is_watching+0x15/0xb0 [ 376.904900][T11699] ? napi_gro_frags+0x865/0xea0 [ 376.909779][T11699] tun_get_user+0x26aa/0x3bf0 [ 376.914474][T11699] ? tun_get_user+0x2475/0x3bf0 [ 376.919373][T11699] ? aa_file_perm+0x120/0xec0 [ 376.924061][T11699] ? aa_file_perm+0x3e8/0xec0 [ 376.928751][T11699] ? rcu_read_unlock+0xa0/0xa0 [ 376.933646][T11699] ? tun_get+0x1c/0x2e0 [ 376.937826][T11699] ? __lock_acquire+0x7c80/0x7c80 [ 376.942876][T11699] ? tun_get+0x1c/0x2e0 [ 376.947140][T11699] tun_chr_write_iter+0x119/0x200 [ 376.952181][T11699] vfs_write+0x43b/0x940 [ 376.956462][T11699] ? file_end_write+0x250/0x250 [ 376.961352][T11699] ? __fget_files+0x44a/0x4d0 [ 376.966050][T11699] ? __fdget_pos+0x1d8/0x330 [ 376.970995][T11699] ? ksys_write+0x75/0x250 [ 376.975429][T11699] ksys_write+0x147/0x250 [ 376.979773][T11699] ? __ia32_sys_read+0x90/0x90 [ 376.984554][T11699] ? lockdep_hardirqs_on+0x98/0x150 [ 376.989771][T11699] do_syscall_64+0x55/0xb0 [ 376.994284][T11699] ? clear_bhb_loop+0x40/0x90 [ 376.998969][T11699] ? clear_bhb_loop+0x40/0x90 [ 377.003662][T11699] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 377.009570][T11699] RIP: 0033:0x7f9e92b8ebe9 [ 377.014178][T11699] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 377.033909][T11699] RSP: 002b:00007f9e93a9f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 377.042424][T11699] RAX: ffffffffffffffda RBX: 00007f9e92dc6090 RCX: 00007f9e92b8ebe9 [ 377.050407][T11699] RDX: 000000000000fdef RSI: 0000200000000440 RDI: 0000000000000003 [ 377.058563][T11699] RBP: 00007f9e93a9f090 R08: 0000000000000000 R09: 0000000000000000 [ 377.066542][T11699] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 377.074520][T11699] R13: 00007f9e92dc6128 R14: 00007f9e92dc6090 R15: 00007ffdaa864188 [ 377.082520][T11699] [ 378.971851][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.978685][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.266657][T11700] netlink: 'syz.7.1972': attribute type 10 has an invalid length. [ 379.368505][T11721] FAULT_INJECTION: forcing a failure. [ 379.368505][T11721] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 379.398702][T11721] CPU: 0 PID: 11721 Comm: syz.7.1979 Not tainted syzkaller #0 [ 379.406326][T11721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 379.416423][T11721] Call Trace: [ 379.419744][T11721] [ 379.422797][T11721] dump_stack_lvl+0x16c/0x230 [ 379.427519][T11721] ? show_regs_print_info+0x20/0x20 [ 379.432765][T11721] ? load_image+0x3b0/0x3b0 [ 379.437337][T11721] ? __lock_acquire+0x7c80/0x7c80 [ 379.442408][T11721] ? snprintf+0xdb/0x120 [ 379.446699][T11721] should_fail_ex+0x39d/0x4d0 [ 379.451424][T11721] _copy_to_user+0x2f/0xa0 [ 379.455891][T11721] simple_read_from_buffer+0xe7/0x150 [ 379.461320][T11721] proc_fail_nth_read+0x1e3/0x250 [ 379.466479][T11721] ? proc_fault_inject_write+0x340/0x340 [ 379.472164][T11721] ? fsnotify_perm+0x271/0x5e0 [ 379.476974][T11721] ? proc_fault_inject_write+0x340/0x340 [ 379.482625][T11721] vfs_read+0x27e/0x920 [ 379.486817][T11721] ? kernel_read+0x1e0/0x1e0 [ 379.491470][T11721] ? __fget_files+0x28/0x4d0 [ 379.496120][T11721] ? __fget_files+0x44a/0x4d0 [ 379.500824][T11721] ? __fdget_pos+0x2a3/0x330 [ 379.505426][T11721] ? ksys_read+0x75/0x250 [ 379.509783][T11721] ksys_read+0x147/0x250 [ 379.514039][T11721] ? vfs_write+0x940/0x940 [ 379.518468][T11721] ? lockdep_hardirqs_on+0x98/0x150 [ 379.523686][T11721] do_syscall_64+0x55/0xb0 [ 379.528115][T11721] ? clear_bhb_loop+0x40/0x90 [ 379.533145][T11721] ? clear_bhb_loop+0x40/0x90 [ 379.537870][T11721] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 379.543797][T11721] RIP: 0033:0x7f1a0418d5fc [ 379.548269][T11721] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 379.568063][T11721] RSP: 002b:00007f1a050f2030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 379.576579][T11721] RAX: ffffffffffffffda RBX: 00007f1a043c5fa0 RCX: 00007f1a0418d5fc [ 379.584647][T11721] RDX: 000000000000000f RSI: 00007f1a050f20a0 RDI: 0000000000000006 [ 379.592801][T11721] RBP: 00007f1a050f2090 R08: 0000000000000000 R09: 0000000000000000 [ 379.600865][T11721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 379.608929][T11721] R13: 00007f1a043c6038 R14: 00007f1a043c5fa0 R15: 00007fff3a9c24d8 [ 379.616945][T11721] [ 379.808923][T11735] macvtap0: refused to change device tx_queue_len [ 379.891832][T11737] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 379.913959][T11737] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 379.967173][T11737] batman_adv: batadv0: Interface deactivated: hsr_slave_1 [ 379.978639][T11737] batman_adv: batadv0: Removing interface: hsr_slave_1 [ 380.214960][T11744] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1986'. [ 380.537436][T11750] FAULT_INJECTION: forcing a failure. [ 380.537436][T11750] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 380.559009][T11748] netlink: 'syz.4.1988': attribute type 10 has an invalid length. [ 380.567269][T11750] CPU: 0 PID: 11750 Comm: syz.1.1989 Not tainted syzkaller #0 [ 380.574778][T11750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 380.584961][T11750] Call Trace: [ 380.588526][T11750] [ 380.591762][T11750] dump_stack_lvl+0x16c/0x230 [ 380.596639][T11750] ? show_regs_print_info+0x20/0x20 [ 380.601856][T11750] ? load_image+0x3b0/0x3b0 [ 380.606466][T11750] ? __lock_acquire+0x7c80/0x7c80 [ 380.611598][T11750] ? snprintf+0xdb/0x120 [ 380.615945][T11750] should_fail_ex+0x39d/0x4d0 [ 380.620642][T11750] _copy_to_user+0x2f/0xa0 [ 380.625075][T11750] simple_read_from_buffer+0xe7/0x150 [ 380.630469][T11750] proc_fail_nth_read+0x1e3/0x250 [ 380.635510][T11750] ? proc_fault_inject_write+0x340/0x340 [ 380.641161][T11750] ? fsnotify_perm+0x271/0x5e0 [ 380.645941][T11750] ? proc_fault_inject_write+0x340/0x340 [ 380.651581][T11750] vfs_read+0x27e/0x920 [ 380.655756][T11750] ? kernel_read+0x1e0/0x1e0 [ 380.660627][T11750] ? __fget_files+0x28/0x4d0 [ 380.665239][T11750] ? __fget_files+0x44a/0x4d0 [ 380.669955][T11750] ? __fdget_pos+0x2a3/0x330 [ 380.674564][T11750] ? ksys_read+0x75/0x250 [ 380.678910][T11750] ksys_read+0x147/0x250 [ 380.683254][T11750] ? vfs_write+0x940/0x940 [ 380.687744][T11750] ? lockdep_hardirqs_on+0x98/0x150 [ 380.693085][T11750] do_syscall_64+0x55/0xb0 [ 380.697513][T11750] ? clear_bhb_loop+0x40/0x90 [ 380.702203][T11750] ? clear_bhb_loop+0x40/0x90 [ 380.707012][T11750] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 380.712932][T11750] RIP: 0033:0x7f4ff258d5fc [ 380.717362][T11750] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 380.737083][T11750] RSP: 002b:00007f4ff3401030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 380.745520][T11750] RAX: ffffffffffffffda RBX: 00007f4ff27c5fa0 RCX: 00007f4ff258d5fc [ 380.753499][T11750] RDX: 000000000000000f RSI: 00007f4ff34010a0 RDI: 0000000000000005 [ 380.761489][T11750] RBP: 00007f4ff3401090 R08: 0000000000000000 R09: 0000000000000000 [ 380.769566][T11750] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000001 [ 380.777634][T11750] R13: 00007f4ff27c6038 R14: 00007f4ff27c5fa0 R15: 00007ffc75bb0668 [ 380.785642][T11750] [ 380.991707][T11762] macvtap0: refused to change device tx_queue_len [ 381.071295][T11768] netlink: 4 bytes leftover after parsing attributes in process `syz.7.1996'. [ 381.178713][T11775] netlink: 'syz.4.1999': attribute type 1 has an invalid length. [ 381.187457][T11775] netlink: 168864 bytes leftover after parsing attributes in process `syz.4.1999'. [ 381.391918][T11784] netlink: 'syz.7.2002': attribute type 10 has an invalid length. [ 381.739722][T11803] macvtap0: refused to change device tx_queue_len [ 381.832349][T11807] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2009'. [ 382.135522][T11818] netlink: 'syz.4.2014': attribute type 10 has an invalid length. [ 382.190578][T11820] netlink: 'syz.9.2018': attribute type 4 has an invalid length. [ 382.296427][T11826] macvtap0: refused to change device tx_queue_len [ 382.457706][T11831] netlink: 209852 bytes leftover after parsing attributes in process `syz.7.2022'. [ 382.470459][T11832] netlink: 'syz.4.2030': attribute type 10 has an invalid length. [ 382.602719][T11845] FAULT_INJECTION: forcing a failure. [ 382.602719][T11845] name failslab, interval 1, probability 0, space 0, times 0 [ 382.615913][T11845] CPU: 0 PID: 11845 Comm: syz.9.2027 Not tainted syzkaller #0 [ 382.623510][T11845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 382.633609][T11845] Call Trace: [ 382.636917][T11845] [ 382.639859][T11845] dump_stack_lvl+0x16c/0x230 [ 382.644570][T11845] ? show_regs_print_info+0x20/0x20 [ 382.649882][T11845] ? load_image+0x3b0/0x3b0 [ 382.654393][T11845] ? mark_lock+0x94/0x320 [ 382.658734][T11845] ? __lock_acquire+0x1334/0x7c80 [ 382.663761][T11845] should_fail_ex+0x39d/0x4d0 [ 382.668445][T11845] should_failslab+0x9/0x20 [ 382.672963][T11845] slab_pre_alloc_hook+0x59/0x310 [ 382.678044][T11845] kmem_cache_alloc+0x5a/0x2e0 [ 382.682851][T11845] ? radix_tree_node_alloc+0x7e/0x3a0 [ 382.688238][T11845] radix_tree_node_alloc+0x7e/0x3a0 [ 382.693444][T11845] idr_get_free+0x2b3/0xa60 [ 382.697971][T11845] idr_alloc_cyclic+0x1a2/0x530 [ 382.702830][T11845] ? idr_alloc+0x2c0/0x2c0 [ 382.707248][T11845] ? do_raw_spin_lock+0x121/0x2c0 [ 382.712277][T11845] ? __radix_tree_preload+0x82/0x880 [ 382.717575][T11845] ? bpf_link_prime+0x4c/0x1d0 [ 382.722337][T11845] bpf_link_prime+0x6b/0x1d0 [ 382.726931][T11845] tcx_link_attach+0x20d/0x8b0 [ 382.731709][T11845] ? tcx_prog_query+0x140/0x140 [ 382.736579][T11845] ? __fget_files+0x44a/0x4d0 [ 382.741266][T11845] ? bpf_prog_attach_check_attach_type+0x188/0x440 [ 382.747774][T11845] link_create+0x390/0x720 [ 382.752195][T11845] __sys_bpf+0x479/0x800 [ 382.756438][T11845] ? bpf_link_show_fdinfo+0x350/0x350 [ 382.761924][T11845] ? lock_chain_count+0x20/0x20 [ 382.766786][T11845] __x64_sys_bpf+0x7c/0x90 [ 382.771211][T11845] do_syscall_64+0x55/0xb0 [ 382.776062][T11845] ? clear_bhb_loop+0x40/0x90 [ 382.780738][T11845] ? clear_bhb_loop+0x40/0x90 [ 382.785421][T11845] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 382.791689][T11845] RIP: 0033:0x7ff798b8ebe9 [ 382.796195][T11845] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 382.815911][T11845] RSP: 002b:00007ff799a3c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 382.824371][T11845] RAX: ffffffffffffffda RBX: 00007ff798dc5fa0 RCX: 00007ff798b8ebe9 [ 382.832361][T11845] RDX: 0000000000000020 RSI: 0000200000000c40 RDI: 000000000000001c [ 382.840338][T11845] RBP: 00007ff799a3c090 R08: 0000000000000000 R09: 0000000000000000 [ 382.848327][T11845] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 382.856410][T11845] R13: 00007ff798dc6038 R14: 00007ff798dc5fa0 R15: 00007ffcc98da8d8 [ 382.864407][T11845] [ 383.428284][T11868] netlink: 'syz.4.2037': attribute type 10 has an invalid length. [ 383.814579][T11895] netlink: 830 bytes leftover after parsing attributes in process `syz.7.2048'. [ 383.948320][T11903] netlink: 209592 bytes leftover after parsing attributes in process `syz.7.2048'. [ 383.983104][T11905] FAULT_INJECTION: forcing a failure. [ 383.983104][T11905] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 383.998078][T11905] CPU: 1 PID: 11905 Comm: syz.4.2050 Not tainted syzkaller #0 [ 384.005866][T11905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 384.016119][T11905] Call Trace: [ 384.019413][T11905] [ 384.022442][T11905] dump_stack_lvl+0x16c/0x230 [ 384.027226][T11905] ? show_regs_print_info+0x20/0x20 [ 384.032421][T11905] ? load_image+0x3b0/0x3b0 [ 384.036922][T11905] ? __might_fault+0xaa/0x120 [ 384.041595][T11905] ? __lock_acquire+0x7c80/0x7c80 [ 384.046803][T11905] should_fail_ex+0x39d/0x4d0 [ 384.051489][T11905] _copy_from_user+0x2f/0xe0 [ 384.056140][T11905] ___bpf_copy_key+0xb0/0x100 [ 384.060900][T11905] map_delete_elem+0x1fb/0x570 [ 384.065689][T11905] ? bpf_lsm_bpf+0x9/0x10 [ 384.070031][T11905] __sys_bpf+0x4a4/0x800 [ 384.074270][T11905] ? bpf_link_show_fdinfo+0x350/0x350 [ 384.079647][T11905] ? lock_chain_count+0x20/0x20 [ 384.084548][T11905] __x64_sys_bpf+0x7c/0x90 [ 384.089437][T11905] do_syscall_64+0x55/0xb0 [ 384.093888][T11905] ? clear_bhb_loop+0x40/0x90 [ 384.098590][T11905] ? clear_bhb_loop+0x40/0x90 [ 384.103314][T11905] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 384.109311][T11905] RIP: 0033:0x7f9e92b8ebe9 [ 384.113753][T11905] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 384.133551][T11905] RSP: 002b:00007f9e93ac0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 384.141978][T11905] RAX: ffffffffffffffda RBX: 00007f9e92dc5fa0 RCX: 00007f9e92b8ebe9 [ 384.149966][T11905] RDX: 0000000000000020 RSI: 0000200000000800 RDI: 0000000000000003 [ 384.157953][T11905] RBP: 00007f9e93ac0090 R08: 0000000000000000 R09: 0000000000000000 [ 384.165929][T11905] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 384.173923][T11905] R13: 00007f9e92dc6038 R14: 00007f9e92dc5fa0 R15: 00007ffdaa864188 [ 384.181940][T11905] [ 384.206139][T11906] netlink: 60 bytes leftover after parsing attributes in process `syz.7.2048'. [ 384.217174][T11906] netlink: 60 bytes leftover after parsing attributes in process `syz.7.2048'. [ 384.228280][T11903] netlink: 60 bytes leftover after parsing attributes in process `syz.7.2048'. [ 385.317382][T11917] netlink: 'syz.9.2052': attribute type 10 has an invalid length. [ 386.130706][T11949] __nla_validate_parse: 1 callbacks suppressed [ 386.130726][T11949] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2065'. [ 387.084962][T11952] IPv6: Can't replace route, no match found [ 387.173460][T11957] FAULT_INJECTION: forcing a failure. [ 387.173460][T11957] name failslab, interval 1, probability 0, space 0, times 0 [ 387.191443][T11957] CPU: 1 PID: 11957 Comm: syz.7.2068 Not tainted syzkaller #0 [ 387.198992][T11957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 387.209100][T11957] Call Trace: [ 387.212423][T11957] [ 387.215408][T11957] dump_stack_lvl+0x16c/0x230 [ 387.220153][T11957] ? show_regs_print_info+0x20/0x20 [ 387.225502][T11957] ? load_image+0x3b0/0x3b0 [ 387.230122][T11957] should_fail_ex+0x39d/0x4d0 [ 387.234970][T11957] should_failslab+0x9/0x20 [ 387.239536][T11957] slab_pre_alloc_hook+0x59/0x310 [ 387.244648][T11957] kmem_cache_alloc+0x5a/0x2e0 [ 387.249479][T11957] ? dst_alloc+0x105/0x170 [ 387.253997][T11957] ? ipv6_sysctl_rtcache_flush+0xf0/0xf0 [ 387.259809][T11957] dst_alloc+0x105/0x170 [ 387.264328][T11957] ip6_rt_cache_alloc+0x39f/0x9c0 [ 387.269648][T11957] ? rt6_find_cached_rt+0x270/0x270 [ 387.274944][T11957] ? rt6_find_cached_rt+0x21d/0x270 [ 387.280251][T11957] ? ip6_pol_route+0x166/0x1160 [ 387.285196][T11957] ip6_pol_route+0xf3a/0x1160 [ 387.290055][T11957] ? ip6_pol_route+0x166/0x1160 [ 387.295021][T11957] ? trace_fib6_table_lookup+0x1c0/0x1c0 [ 387.300776][T11957] fib6_rule_lookup+0x1d7/0x510 [ 387.305695][T11957] ? skb_header_pointer+0x120/0x120 [ 387.311073][T11957] ? fib6_lookup+0x2c0/0x2c0 [ 387.315741][T11957] ? read_lock_is_recursive+0x20/0x20 [ 387.321217][T11957] ip6_route_output_flags+0x364/0x5d0 [ 387.326656][T11957] ? ip6_route_output_flags+0x2e/0x5d0 [ 387.332619][T11957] ip6_dst_lookup_tail+0x199/0x14a0 [ 387.337874][T11957] ? txopt_get+0x7b/0x3e0 [ 387.342698][T11957] ? __lock_acquire+0x7c80/0x7c80 [ 387.347790][T11957] ? ip6_dst_lookup+0x60/0x60 [ 387.352530][T11957] ? txopt_get+0x7b/0x3e0 [ 387.356905][T11957] ? txopt_get+0x7b/0x3e0 [ 387.361286][T11957] ? txopt_get+0x336/0x3e0 [ 387.365764][T11957] ? fl6_sock_lookup+0xd0/0xd0 [ 387.370598][T11957] ip6_dst_lookup_flow+0x48/0xe0 [ 387.375599][T11957] rawv6_sendmsg+0xd07/0x17f0 [ 387.380361][T11957] ? __might_sleep+0xe0/0xe0 [ 387.385003][T11957] ? compat_rawv6_ioctl+0x70/0x70 [ 387.390109][T11957] ? aa_sk_perm+0x7fc/0x930 [ 387.394709][T11957] ? tomoyo_socket_sendmsg_permission+0x216/0x2f0 [ 387.401304][T11957] ? inet_send_prepare+0x260/0x260 [ 387.406998][T11957] ? inet_sendmsg+0x7c/0x2f0 [ 387.411844][T11957] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 387.417182][T11957] ? security_socket_sendmsg+0x80/0xa0 [ 387.422783][T11957] ? inet_send_prepare+0x260/0x260 [ 387.427956][T11957] ____sys_sendmsg+0x5bf/0x950 [ 387.432774][T11957] ? __asan_memset+0x22/0x40 [ 387.437571][T11957] ? __sys_sendmsg_sock+0x30/0x30 [ 387.442622][T11957] ? __import_iovec+0x5f2/0x860 [ 387.447527][T11957] ? import_iovec+0x73/0xa0 [ 387.452064][T11957] ___sys_sendmsg+0x220/0x290 [ 387.456776][T11957] ? __sys_sendmsg+0x270/0x270 [ 387.461600][T11957] ? __lock_acquire+0x7c80/0x7c80 [ 387.466780][T11957] __se_sys_sendmsg+0x1a5/0x270 [ 387.471832][T11957] ? __x64_sys_sendmsg+0x80/0x80 [ 387.476821][T11957] ? lockdep_hardirqs_on+0x98/0x150 [ 387.482052][T11957] do_syscall_64+0x55/0xb0 [ 387.486506][T11957] ? clear_bhb_loop+0x40/0x90 [ 387.491218][T11957] ? clear_bhb_loop+0x40/0x90 [ 387.495934][T11957] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 387.501862][T11957] RIP: 0033:0x7f1a0418ebe9 [ 387.506318][T11957] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 387.526159][T11957] RSP: 002b:00007f1a050f2038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 387.534626][T11957] RAX: ffffffffffffffda RBX: 00007f1a043c5fa0 RCX: 00007f1a0418ebe9 [ 387.542701][T11957] RDX: 0000000020040000 RSI: 0000200000000240 RDI: 0000000000000004 [ 387.550713][T11957] RBP: 00007f1a050f2090 R08: 0000000000000000 R09: 0000000000000000 [ 387.558715][T11957] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 387.567063][T11957] R13: 00007f1a043c6038 R14: 00007f1a043c5fa0 R15: 00007fff3a9c24d8 [ 387.575176][T11957] [ 388.104090][T11981] FAULT_INJECTION: forcing a failure. [ 388.104090][T11981] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 388.134168][T11981] CPU: 0 PID: 11981 Comm: syz.7.2075 Not tainted syzkaller #0 [ 388.142006][T11981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 388.152105][T11981] Call Trace: [ 388.155765][T11981] [ 388.158729][T11981] dump_stack_lvl+0x16c/0x230 [ 388.163459][T11981] ? show_regs_print_info+0x20/0x20 [ 388.168808][T11981] ? load_image+0x3b0/0x3b0 [ 388.173375][T11981] ? __lock_acquire+0x7c80/0x7c80 [ 388.178537][T11981] ? snprintf+0xdb/0x120 [ 388.183006][T11981] should_fail_ex+0x39d/0x4d0 [ 388.187825][T11981] _copy_to_user+0x2f/0xa0 [ 388.192299][T11981] simple_read_from_buffer+0xe7/0x150 [ 388.197819][T11981] proc_fail_nth_read+0x1e3/0x250 [ 388.202902][T11981] ? proc_fault_inject_write+0x340/0x340 [ 388.208603][T11981] ? fsnotify_perm+0x271/0x5e0 [ 388.213404][T11981] ? proc_fault_inject_write+0x340/0x340 [ 388.219157][T11981] vfs_read+0x27e/0x920 [ 388.223495][T11981] ? kernel_read+0x1e0/0x1e0 [ 388.228122][T11981] ? __fget_files+0x28/0x4d0 [ 388.232738][T11981] ? __fget_files+0x44a/0x4d0 [ 388.237445][T11981] ? __fdget_pos+0x2a3/0x330 [ 388.242067][T11981] ? ksys_read+0x75/0x250 [ 388.246422][T11981] ksys_read+0x147/0x250 [ 388.250885][T11981] ? vfs_write+0x940/0x940 [ 388.255783][T11981] ? lockdep_hardirqs_on+0x98/0x150 [ 388.261114][T11981] do_syscall_64+0x55/0xb0 [ 388.265566][T11981] ? clear_bhb_loop+0x40/0x90 [ 388.270350][T11981] ? clear_bhb_loop+0x40/0x90 [ 388.275044][T11981] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 388.281091][T11981] RIP: 0033:0x7f1a0418d5fc [ 388.285525][T11981] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 388.305240][T11981] RSP: 002b:00007f1a050f2030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 388.313678][T11981] RAX: ffffffffffffffda RBX: 00007f1a043c5fa0 RCX: 00007f1a0418d5fc [ 388.321775][T11981] RDX: 000000000000000f RSI: 00007f1a050f20a0 RDI: 0000000000000004 [ 388.329795][T11981] RBP: 00007f1a050f2090 R08: 0000000000000000 R09: 0000000000000000 [ 388.337873][T11981] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 388.345950][T11981] R13: 00007f1a043c6038 R14: 00007f1a043c5fa0 R15: 00007fff3a9c24d8 [ 388.353962][T11981] [ 389.256482][T12006] netlink: 'syz.7.2083': attribute type 10 has an invalid length. [ 389.409857][T12008] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2085'. [ 389.455701][T12008] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2085'. [ 389.476863][T12008] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2085'. [ 389.528829][T12012] netlink: 60 bytes leftover after parsing attributes in process `syz.4.2087'. [ 389.566982][T12012] netlink: 60 bytes leftover after parsing attributes in process `syz.4.2087'. [ 389.714640][T12013] netlink: 60 bytes leftover after parsing attributes in process `syz.4.2087'. [ 389.725616][T12013] FAULT_INJECTION: forcing a failure. [ 389.725616][T12013] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 389.758714][T12013] CPU: 0 PID: 12013 Comm: syz.4.2087 Not tainted syzkaller #0 [ 389.766346][T12013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 389.776415][T12013] Call Trace: [ 389.779701][T12013] [ 389.782643][T12013] dump_stack_lvl+0x16c/0x230 [ 389.787351][T12013] ? show_regs_print_info+0x20/0x20 [ 389.792561][T12013] ? load_image+0x3b0/0x3b0 [ 389.797078][T12013] ? __lock_acquire+0x7c80/0x7c80 [ 389.802139][T12013] ? snprintf+0xdb/0x120 [ 389.806399][T12013] should_fail_ex+0x39d/0x4d0 [ 389.811091][T12013] _copy_to_user+0x2f/0xa0 [ 389.815536][T12013] simple_read_from_buffer+0xe7/0x150 [ 389.821015][T12013] proc_fail_nth_read+0x1e3/0x250 [ 389.826057][T12013] ? proc_fault_inject_write+0x340/0x340 [ 389.831880][T12013] ? fsnotify_perm+0x271/0x5e0 [ 389.836743][T12013] ? proc_fault_inject_write+0x340/0x340 [ 389.842382][T12013] vfs_read+0x27e/0x920 [ 389.846558][T12013] ? kernel_read+0x1e0/0x1e0 [ 389.851168][T12013] ? __fget_files+0x28/0x4d0 [ 389.855856][T12013] ? __fget_files+0x44a/0x4d0 [ 389.860548][T12013] ? __fdget_pos+0x2a3/0x330 [ 389.865151][T12013] ? ksys_read+0x75/0x250 [ 389.869494][T12013] ksys_read+0x147/0x250 [ 389.873751][T12013] ? vfs_write+0x940/0x940 [ 389.878181][T12013] ? lockdep_hardirqs_on+0x98/0x150 [ 389.883400][T12013] do_syscall_64+0x55/0xb0 [ 389.887827][T12013] ? clear_bhb_loop+0x40/0x90 [ 389.892535][T12013] ? clear_bhb_loop+0x40/0x90 [ 389.897320][T12013] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 389.903233][T12013] RIP: 0033:0x7f9e92b8d5fc [ 389.907755][T12013] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 389.927559][T12013] RSP: 002b:00007f9e93a9f030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 389.936181][T12013] RAX: ffffffffffffffda RBX: 00007f9e92dc6090 RCX: 00007f9e92b8d5fc [ 389.944170][T12013] RDX: 000000000000000f RSI: 00007f9e93a9f0a0 RDI: 0000000000000004 [ 389.952154][T12013] RBP: 00007f9e93a9f090 R08: 0000000000000000 R09: 0000000000000000 [ 389.960133][T12013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 389.968111][T12013] R13: 00007f9e92dc6128 R14: 00007f9e92dc6090 R15: 00007ffdaa864188 [ 389.976299][T12013] [ 390.673425][T12035] FAULT_INJECTION: forcing a failure. [ 390.673425][T12035] name failslab, interval 1, probability 0, space 0, times 0 [ 390.710574][T12035] CPU: 1 PID: 12035 Comm: syz.4.2092 Not tainted syzkaller #0 [ 390.718135][T12035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 390.728213][T12035] Call Trace: [ 390.731514][T12035] [ 390.734554][T12035] dump_stack_lvl+0x16c/0x230 [ 390.739263][T12035] ? show_regs_print_info+0x20/0x20 [ 390.744499][T12035] ? load_image+0x3b0/0x3b0 [ 390.749044][T12035] ? __might_sleep+0xe0/0xe0 [ 390.753656][T12035] ? __lock_acquire+0x7c80/0x7c80 [ 390.758724][T12035] should_fail_ex+0x39d/0x4d0 [ 390.763434][T12035] should_failslab+0x9/0x20 [ 390.768141][T12035] slab_pre_alloc_hook+0x59/0x310 [ 390.773209][T12035] ? find_css_set+0x9ba/0x1540 [ 390.777998][T12035] __kmem_cache_alloc_node+0x53/0x260 [ 390.783404][T12035] ? find_css_set+0x9ba/0x1540 [ 390.788288][T12035] kmalloc_trace+0x2a/0xe0 [ 390.792743][T12035] find_css_set+0x9ba/0x1540 [ 390.797372][T12035] ? cgroup_migrate_prepare_dst+0x6f0/0x6f0 [ 390.803304][T12035] ? mark_lock+0x94/0x320 [ 390.807682][T12035] cgroup_migrate_prepare_dst+0x130/0x6f0 [ 390.813446][T12035] cgroup_attach_task+0x527/0x830 [ 390.818505][T12035] ? cgroup_attach_task+0x1f3/0x830 [ 390.823730][T12035] ? cgroup_migrate_execute+0xf30/0xf30 [ 390.829318][T12035] ? get_task_cred+0x23/0x300 [ 390.834031][T12035] ? get_task_cred+0x2c1/0x300 [ 390.838819][T12035] ? get_task_cred+0x23/0x300 [ 390.843526][T12035] __cgroup1_procs_write+0x2e0/0x3c0 [ 390.848967][T12035] ? cgroup_pidlist_destroy_work_fn+0x210/0x210 [ 390.855261][T12035] ? __virt_addr_valid+0x18c/0x540 [ 390.860404][T12035] ? cgroup_pidlist_stop+0xf0/0xf0 [ 390.865551][T12035] cgroup_file_write+0x2fc/0x660 [ 390.870601][T12035] ? read_lock_is_recursive+0x20/0x20 [ 390.876025][T12035] ? cgroup_seqfile_stop+0xd0/0xd0 [ 390.881176][T12035] ? cgroup_seqfile_stop+0xd0/0xd0 [ 390.886306][T12035] kernfs_fop_write_iter+0x37d/0x4d0 [ 390.891636][T12035] vfs_write+0x43b/0x940 [ 390.896006][T12035] ? file_end_write+0x250/0x250 [ 390.900893][T12035] ? __fget_files+0x44a/0x4d0 [ 390.905619][T12035] ? __fdget_pos+0x2a3/0x330 [ 390.910246][T12035] ? ksys_write+0x75/0x250 [ 390.914695][T12035] ksys_write+0x147/0x250 [ 390.919097][T12035] ? __ia32_sys_read+0x90/0x90 [ 390.923892][T12035] ? lockdep_hardirqs_on+0x98/0x150 [ 390.929130][T12035] do_syscall_64+0x55/0xb0 [ 390.933571][T12035] ? clear_bhb_loop+0x40/0x90 [ 390.938271][T12035] ? clear_bhb_loop+0x40/0x90 [ 390.943148][T12035] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 390.949082][T12035] RIP: 0033:0x7f9e92b8ebe9 [ 390.953517][T12035] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 390.973409][T12035] RSP: 002b:00007f9e93a9f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 390.981940][T12035] RAX: ffffffffffffffda RBX: 00007f9e92dc6090 RCX: 00007f9e92b8ebe9 [ 390.989935][T12035] RDX: 0000000000000012 RSI: 0000200000000380 RDI: 0000000000000009 [ 390.997931][T12035] RBP: 00007f9e93a9f090 R08: 0000000000000000 R09: 0000000000000000 [ 391.005926][T12035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 391.013998][T12035] R13: 00007f9e92dc6128 R14: 00007f9e92dc6090 R15: 00007ffdaa864188 [ 391.022121][T12035] [ 391.439346][T12046] syzkaller0: entered promiscuous mode [ 391.459587][T12049] netlink: 'syz.4.2096': attribute type 10 has an invalid length. [ 391.534457][T12054] netlink: 132 bytes leftover after parsing attributes in process `syz.7.2099'. [ 392.810153][T12074] netlink: 132 bytes leftover after parsing attributes in process `syz.9.2106'. [ 393.033006][T12080] netlink: 132 bytes leftover after parsing attributes in process `syz.9.2108'. [ 393.042439][T12080] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 393.442648][T12087] FAULT_INJECTION: forcing a failure. [ 393.442648][T12087] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 393.518692][T12087] CPU: 0 PID: 12087 Comm: syz.9.2109 Not tainted syzkaller #0 [ 393.526243][T12087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 393.536428][T12087] Call Trace: [ 393.539738][T12087] [ 393.542698][T12087] dump_stack_lvl+0x16c/0x230 [ 393.547511][T12087] ? show_regs_print_info+0x20/0x20 [ 393.552747][T12087] ? load_image+0x3b0/0x3b0 [ 393.557288][T12087] ? __lock_acquire+0x7c80/0x7c80 [ 393.562442][T12087] ? snprintf+0xdb/0x120 [ 393.566734][T12087] should_fail_ex+0x39d/0x4d0 [ 393.571461][T12087] _copy_to_user+0x2f/0xa0 [ 393.575921][T12087] simple_read_from_buffer+0xe7/0x150 [ 393.581353][T12087] proc_fail_nth_read+0x1e3/0x250 [ 393.586426][T12087] ? proc_fault_inject_write+0x340/0x340 [ 393.592117][T12087] ? fsnotify_perm+0x271/0x5e0 [ 393.596934][T12087] ? proc_fault_inject_write+0x340/0x340 [ 393.602610][T12087] vfs_read+0x27e/0x920 [ 393.606901][T12087] ? kernel_read+0x1e0/0x1e0 [ 393.611986][T12087] ? __fget_files+0x28/0x4d0 [ 393.616613][T12087] ? __fget_files+0x44a/0x4d0 [ 393.621386][T12087] ? __fdget_pos+0x2a3/0x330 [ 393.626065][T12087] ? ksys_read+0x75/0x250 [ 393.630539][T12087] ksys_read+0x147/0x250 [ 393.634795][T12087] ? vfs_write+0x940/0x940 [ 393.639229][T12087] ? lockdep_hardirqs_on+0x98/0x150 [ 393.644442][T12087] do_syscall_64+0x55/0xb0 [ 393.648866][T12087] ? clear_bhb_loop+0x40/0x90 [ 393.653548][T12087] ? clear_bhb_loop+0x40/0x90 [ 393.658236][T12087] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 393.664153][T12087] RIP: 0033:0x7ff798b8d5fc [ 393.668577][T12087] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 393.688366][T12087] RSP: 002b:00007ff799a3c030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 393.696792][T12087] RAX: ffffffffffffffda RBX: 00007ff798dc5fa0 RCX: 00007ff798b8d5fc [ 393.704772][T12087] RDX: 000000000000000f RSI: 00007ff799a3c0a0 RDI: 0000000000000004 [ 393.712841][T12087] RBP: 00007ff799a3c090 R08: 0000000000000000 R09: 0000000000000000 [ 393.720906][T12087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 393.728887][T12087] R13: 00007ff798dc6038 R14: 00007ff798dc5fa0 R15: 00007ffcc98da8d8 [ 393.736971][T12087] [ 394.530665][T12101] IPv6: Can't replace route, no match found [ 394.583514][T12103] netlink: 'syz.7.2117': attribute type 10 has an invalid length. [ 394.638495][T12103] batadv_slave_0: entered promiscuous mode [ 394.677631][T12103] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 394.731629][T12105] netlink: 'syz.4.2118': attribute type 10 has an invalid length. [ 395.755566][T12133] netlink: 'syz.4.2129': attribute type 10 has an invalid length. [ 395.955794][T12139] netlink: 'syz.9.2132': attribute type 29 has an invalid length. [ 395.964104][T12139] netlink: 'syz.9.2132': attribute type 29 has an invalid length. [ 396.646984][T12157] IPv6: Can't replace route, no match found [ 397.777812][T12170] netlink: 'syz.1.2142': attribute type 10 has an invalid length. [ 398.455648][T12187] netlink: 152 bytes leftover after parsing attributes in process `syz.4.2149'. [ 398.525489][T12187] netlink: 6 bytes leftover after parsing attributes in process `syz.4.2149'. [ 398.918822][T12196] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2150'. [ 398.962638][T12200] netlink: 'syz.4.2152': attribute type 10 has an invalid length. [ 399.213665][T12204] netlink: 'syz.9.2161': attribute type 10 has an invalid length. [ 400.279287][T12227] netlink: 64859 bytes leftover after parsing attributes in process `syz.9.2160'. [ 402.286511][T12266] netlink: 209852 bytes leftover after parsing attributes in process `syz.9.2170'. [ 402.312383][T12266] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 402.976843][T12280] netlink: 'syz.9.2176': attribute type 10 has an invalid length. [ 403.313201][T12289] netlink: 11254 bytes leftover after parsing attributes in process `syz.1.2181'. [ 404.392082][T12308] netlink: 'syz.1.2189': attribute type 10 has an invalid length. [ 404.490528][T12316] FAULT_INJECTION: forcing a failure. [ 404.490528][T12316] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 404.511397][T12316] CPU: 0 PID: 12316 Comm: syz.4.2192 Not tainted syzkaller #0 [ 404.518933][T12316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 404.529028][T12316] Call Trace: [ 404.532421][T12316] [ 404.535378][T12316] dump_stack_lvl+0x16c/0x230 [ 404.540096][T12316] ? show_regs_print_info+0x20/0x20 [ 404.545417][T12316] ? load_image+0x3b0/0x3b0 [ 404.549954][T12316] ? __lock_acquire+0x7c80/0x7c80 [ 404.555059][T12316] ? snprintf+0xdb/0x120 [ 404.559337][T12316] should_fail_ex+0x39d/0x4d0 [ 404.564071][T12316] _copy_to_user+0x2f/0xa0 [ 404.568693][T12316] simple_read_from_buffer+0xe7/0x150 [ 404.574107][T12316] proc_fail_nth_read+0x1e3/0x250 [ 404.579166][T12316] ? proc_fault_inject_write+0x340/0x340 [ 404.584838][T12316] ? fsnotify_perm+0x271/0x5e0 [ 404.589646][T12316] ? proc_fault_inject_write+0x340/0x340 [ 404.595397][T12316] vfs_read+0x27e/0x920 [ 404.599592][T12316] ? kernel_read+0x1e0/0x1e0 [ 404.604213][T12316] ? __fget_files+0x28/0x4d0 [ 404.608839][T12316] ? __fget_files+0x44a/0x4d0 [ 404.613652][T12316] ? __fdget_pos+0x2a3/0x330 [ 404.618269][T12316] ? ksys_read+0x75/0x250 [ 404.622638][T12316] ksys_read+0x147/0x250 [ 404.626933][T12316] ? vfs_write+0x940/0x940 [ 404.631476][T12316] ? lockdep_hardirqs_on+0x98/0x150 [ 404.636719][T12316] do_syscall_64+0x55/0xb0 [ 404.641281][T12316] ? clear_bhb_loop+0x40/0x90 [ 404.646008][T12316] ? clear_bhb_loop+0x40/0x90 [ 404.650813][T12316] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 404.656752][T12316] RIP: 0033:0x7f9e92b8d5fc [ 404.661202][T12316] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 404.680937][T12316] RSP: 002b:00007f9e93ac0030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 404.689393][T12316] RAX: ffffffffffffffda RBX: 00007f9e92dc5fa0 RCX: 00007f9e92b8d5fc [ 404.697398][T12316] RDX: 000000000000000f RSI: 00007f9e93ac00a0 RDI: 0000000000000008 [ 404.705396][T12316] RBP: 00007f9e93ac0090 R08: 0000000000000000 R09: 0000000000000000 [ 404.713398][T12316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 404.721426][T12316] R13: 00007f9e92dc6038 R14: 00007f9e92dc5fa0 R15: 00007ffdaa864188 [ 404.729460][T12316] [ 405.547756][T12336] netlink: 209852 bytes leftover after parsing attributes in process `syz.7.2199'. [ 405.593510][T12336] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 405.718358][T12327] netlink: 'syz.4.2196': attribute type 1 has an invalid length. [ 405.727233][T12327] netlink: 16150 bytes leftover after parsing attributes in process `syz.4.2196'. [ 405.839213][T12345] FAULT_INJECTION: forcing a failure. [ 405.839213][T12345] name failslab, interval 1, probability 0, space 0, times 0 [ 405.854283][T12345] CPU: 1 PID: 12345 Comm: syz.9.2203 Not tainted syzkaller #0 [ 405.861862][T12345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 405.872009][T12345] Call Trace: [ 405.875365][T12345] [ 405.878381][T12345] dump_stack_lvl+0x16c/0x230 [ 405.883181][T12345] ? show_regs_print_info+0x20/0x20 [ 405.888485][T12345] ? load_image+0x3b0/0x3b0 [ 405.893108][T12345] ? verify_lock_unused+0x140/0x140 [ 405.898406][T12345] ? perf_trace_lock_acquire+0x32a/0x3e0 [ 405.904372][T12345] should_fail_ex+0x39d/0x4d0 [ 405.909214][T12345] should_failslab+0x9/0x20 [ 405.914006][T12345] slab_pre_alloc_hook+0x59/0x310 [ 405.919225][T12345] kmem_cache_alloc+0x5a/0x2e0 [ 405.924092][T12345] ? skb_clone+0x1eb/0x370 [ 405.928655][T12345] skb_clone+0x1eb/0x370 [ 405.933121][T12345] __netlink_deliver_tap+0x41c/0x830 [ 405.938606][T12345] ? netlink_deliver_tap+0x2e/0x1b0 [ 405.943910][T12345] netlink_deliver_tap+0x19c/0x1b0 [ 405.949156][T12345] netlink_unicast+0x72c/0x8d0 [ 405.954139][T12345] netlink_sendmsg+0x8c1/0xbe0 [ 405.959183][T12345] ? netlink_getsockopt+0x580/0x580 [ 405.964498][T12345] ? aa_sock_msg_perm+0x94/0x150 [ 405.969518][T12345] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 405.974861][T12345] ? security_socket_sendmsg+0x80/0xa0 [ 405.980389][T12345] ? netlink_getsockopt+0x580/0x580 [ 405.985650][T12345] ____sys_sendmsg+0x5bf/0x950 [ 405.990495][T12345] ? __asan_memset+0x22/0x40 [ 405.995135][T12345] ? __sys_sendmsg_sock+0x30/0x30 [ 406.000220][T12345] ? __import_iovec+0x5f2/0x860 [ 406.005177][T12345] ? import_iovec+0x73/0xa0 [ 406.009776][T12345] ___sys_sendmsg+0x220/0x290 [ 406.014525][T12345] ? __sys_sendmsg+0x270/0x270 [ 406.019496][T12345] ? __lock_acquire+0x7c80/0x7c80 [ 406.024692][T12345] __se_sys_sendmsg+0x1a5/0x270 [ 406.029634][T12345] ? __x64_sys_sendmsg+0x80/0x80 [ 406.034882][T12345] ? lockdep_hardirqs_on+0x98/0x150 [ 406.040170][T12345] do_syscall_64+0x55/0xb0 [ 406.044634][T12345] ? clear_bhb_loop+0x40/0x90 [ 406.049353][T12345] ? clear_bhb_loop+0x40/0x90 [ 406.054082][T12345] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 406.060057][T12345] RIP: 0033:0x7ff798b8ebe9 [ 406.064554][T12345] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 406.084214][T12345] RSP: 002b:00007ff799a3c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 406.092690][T12345] RAX: ffffffffffffffda RBX: 00007ff798dc5fa0 RCX: 00007ff798b8ebe9 [ 406.100703][T12345] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 0000000000000005 [ 406.108722][T12345] RBP: 00007ff799a3c090 R08: 0000000000000000 R09: 0000000000000000 [ 406.116748][T12345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 406.124862][T12345] R13: 00007ff798dc6038 R14: 00007ff798dc5fa0 R15: 00007ffcc98da8d8 [ 406.132989][T12345] [ 406.223404][T12327] team0: Port device team_slave_0 removed [ 406.240900][T12327] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 406.927773][T12366] FAULT_INJECTION: forcing a failure. [ 406.927773][T12366] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 406.947580][T12366] CPU: 1 PID: 12366 Comm: syz.1.2212 Not tainted syzkaller #0 [ 406.955126][T12366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 406.965231][T12366] Call Trace: [ 406.968542][T12366] [ 406.971506][T12366] dump_stack_lvl+0x16c/0x230 [ 406.976238][T12366] ? show_regs_print_info+0x20/0x20 [ 406.981569][T12366] ? load_image+0x3b0/0x3b0 [ 406.986114][T12366] ? __lock_acquire+0x7c80/0x7c80 [ 406.991173][T12366] ? snprintf+0xdb/0x120 [ 406.995470][T12366] should_fail_ex+0x39d/0x4d0 [ 407.000194][T12366] _copy_to_user+0x2f/0xa0 [ 407.004769][T12366] simple_read_from_buffer+0xe7/0x150 [ 407.010459][T12366] proc_fail_nth_read+0x1e3/0x250 [ 407.015543][T12366] ? proc_fault_inject_write+0x340/0x340 [ 407.021233][T12366] ? fsnotify_perm+0x271/0x5e0 [ 407.026041][T12366] ? proc_fault_inject_write+0x340/0x340 [ 407.031712][T12366] vfs_read+0x27e/0x920 [ 407.035926][T12366] ? kernel_read+0x1e0/0x1e0 [ 407.040674][T12366] ? __fget_files+0x28/0x4d0 [ 407.045311][T12366] ? __fget_files+0x44a/0x4d0 [ 407.050036][T12366] ? __fdget_pos+0x2a3/0x330 [ 407.054660][T12366] ? ksys_read+0x75/0x250 [ 407.059022][T12366] ksys_read+0x147/0x250 [ 407.063322][T12366] ? vfs_write+0x940/0x940 [ 407.067762][T12366] ? lockdep_hardirqs_on+0x98/0x150 [ 407.073067][T12366] do_syscall_64+0x55/0xb0 [ 407.077497][T12366] ? clear_bhb_loop+0x40/0x90 [ 407.082287][T12366] ? clear_bhb_loop+0x40/0x90 [ 407.086990][T12366] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 407.093011][T12366] RIP: 0033:0x7f4ff258d5fc [ 407.097533][T12366] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 407.117371][T12366] RSP: 002b:00007f4ff3401030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 407.125798][T12366] RAX: ffffffffffffffda RBX: 00007f4ff27c5fa0 RCX: 00007f4ff258d5fc [ 407.133865][T12366] RDX: 000000000000000f RSI: 00007f4ff34010a0 RDI: 0000000000000004 [ 407.141855][T12366] RBP: 00007f4ff3401090 R08: 0000000000000000 R09: 0000000000000000 [ 407.149870][T12366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 407.157850][T12366] R13: 00007f4ff27c6038 R14: 00007f4ff27c5fa0 R15: 00007ffc75bb0668 [ 407.165847][T12366] [ 407.317149][T12376] syz.4.2216[12376] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 407.317294][T12376] syz.4.2216[12376] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 407.330962][T12376] syz.4.2216[12376] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 407.343017][T12376] syz.4.2216[12376] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 407.487164][T12384] team0: mtu less than device minimum [ 407.604585][T12380] netlink: 11254 bytes leftover after parsing attributes in process `syz.9.2218'. [ 407.877323][T12395] FAULT_INJECTION: forcing a failure. [ 407.877323][T12395] name failslab, interval 1, probability 0, space 0, times 0 [ 407.890924][T12395] CPU: 1 PID: 12395 Comm: syz.9.2224 Not tainted syzkaller #0 [ 407.898525][T12395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 407.908627][T12395] Call Trace: [ 407.911943][T12395] [ 407.914924][T12395] dump_stack_lvl+0x16c/0x230 [ 407.919653][T12395] ? rt6_nlmsg_size+0xca/0x480 [ 407.924467][T12395] ? show_regs_print_info+0x20/0x20 [ 407.929709][T12395] ? load_image+0x3b0/0x3b0 [ 407.934259][T12395] ? rt6_nlmsg_size+0xca/0x480 [ 407.939078][T12395] ? __lock_acquire+0x7c80/0x7c80 [ 407.944160][T12395] should_fail_ex+0x39d/0x4d0 [ 407.948914][T12395] should_failslab+0x9/0x20 [ 407.953469][T12395] slab_pre_alloc_hook+0x59/0x310 [ 407.958549][T12395] ? rt6_nlmsg_size+0x3fe/0x480 [ 407.963445][T12395] kmem_cache_alloc_node+0x60/0x330 [ 407.968693][T12395] ? __alloc_skb+0x108/0x2c0 [ 407.973347][T12395] __alloc_skb+0x108/0x2c0 [ 407.977835][T12395] inet6_rt_notify+0xb4/0x240 [ 407.982566][T12395] fib6_del+0x1066/0x14f0 [ 407.986998][T12395] ? fib6_locate_1+0x6c0/0x6c0 [ 407.991937][T12395] ? fib6_walk+0x141/0x290 [ 407.996482][T12395] ? perf_trace_lock+0xf7/0x380 [ 408.001494][T12395] fib6_clean_node+0x29a/0x580 [ 408.006306][T12395] ? node_free_rcu+0x30/0x30 [ 408.011787][T12395] ? __local_bh_enable_ip+0x12e/0x1c0 [ 408.017301][T12395] fib6_walk_continue+0x672/0x900 [ 408.022395][T12395] fib6_walk+0x149/0x290 [ 408.026686][T12395] __fib6_clean_all+0x235/0x380 [ 408.031663][T12395] ? __fib6_clean_all+0x9c/0x380 [ 408.036767][T12395] ? rt6_sync_down_dev+0x150/0x150 [ 408.041964][T12395] ? fib6_clean_all+0x30/0x30 [ 408.046779][T12395] ? node_free_rcu+0x30/0x30 [ 408.051432][T12395] ? rt6_sync_down_dev+0x150/0x150 [ 408.056556][T12395] ? trace_event_raw_event_lock+0x230/0x230 [ 408.062480][T12395] rt6_disable_ip+0x125/0x7a0 [ 408.067209][T12395] ? fib6_ifdown+0x4b0/0x4b0 [ 408.071815][T12395] ? __lock_acquire+0x7c80/0x7c80 [ 408.076871][T12395] ? rcu_is_watching+0x15/0xb0 [ 408.081663][T12395] addrconf_ifdown+0x15e/0x1880 [ 408.086692][T12395] ? __mutex_unlock_slowpath+0x1a2/0x6a0 [ 408.092348][T12395] ? tls_dev_event+0x71f/0xf00 [ 408.097122][T12395] ? addrconf_cleanup+0x1e0/0x1e0 [ 408.102190][T12395] addrconf_notify+0x6c6/0x1010 [ 408.107282][T12395] notifier_call_chain+0x197/0x390 [ 408.112535][T12395] dev_set_mtu_ext+0x436/0x620 [ 408.117327][T12395] ? dev_validate_mtu+0x170/0x170 [ 408.122461][T12395] ? __mutex_trylock_common+0x153/0x250 [ 408.128032][T12395] ? trace_raw_output_contention_end+0xd0/0xd0 [ 408.134305][T12395] dev_set_mtu+0xb9/0x170 [ 408.138743][T12395] ? dev_set_mtu_ext+0x620/0x620 [ 408.143708][T12395] ? vxlan_fdb_offloaded_set+0x7d0/0x7d0 [ 408.149447][T12395] ? udp_tunnel_nic_netdevice_event+0x1b5/0x1420 [ 408.155820][T12395] ? ip6_route_dev_notify+0x9a/0x5b0 [ 408.161150][T12395] team_change_mtu+0xb5/0x2a0 [ 408.165858][T12395] dev_set_mtu_ext+0x3b7/0x620 [ 408.170654][T12395] ? dev_validate_mtu+0x170/0x170 [ 408.175719][T12395] dev_set_mtu+0xb9/0x170 [ 408.180059][T12395] ? dev_set_mtu_ext+0x620/0x620 [ 408.185029][T12395] ? __mutex_lock+0x304/0xcc0 [ 408.189734][T12395] ? full_name_hash+0x92/0xe0 [ 408.194441][T12395] dev_ifsioc+0x53f/0xe20 [ 408.198784][T12395] ? dev_ioctl+0x1170/0x1170 [ 408.203388][T12395] ? dev_load+0x21/0x1f0 [ 408.207636][T12395] ? dev_load+0x21/0x1f0 [ 408.211889][T12395] dev_ioctl+0x7e2/0x1170 [ 408.216242][T12395] sock_do_ioctl+0x226/0x2f0 [ 408.220857][T12395] ? sock_show_fdinfo+0xb0/0xb0 [ 408.225739][T12395] sock_ioctl+0x623/0x7a0 [ 408.230118][T12395] ? sock_poll+0x3d0/0x3d0 [ 408.234564][T12395] ? bpf_lsm_file_ioctl+0x9/0x10 [ 408.239512][T12395] ? security_file_ioctl+0x80/0xa0 [ 408.244637][T12395] ? sock_poll+0x3d0/0x3d0 [ 408.249073][T12395] __se_sys_ioctl+0xfd/0x170 [ 408.253771][T12395] do_syscall_64+0x55/0xb0 [ 408.258214][T12395] ? clear_bhb_loop+0x40/0x90 [ 408.262920][T12395] ? clear_bhb_loop+0x40/0x90 [ 408.267804][T12395] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 408.273717][T12395] RIP: 0033:0x7ff798b8ebe9 [ 408.278160][T12395] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 408.297950][T12395] RSP: 002b:00007ff799a3c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 408.306465][T12395] RAX: ffffffffffffffda RBX: 00007ff798dc5fa0 RCX: 00007ff798b8ebe9 [ 408.314973][T12395] RDX: 0000200000002280 RSI: 0000000000008922 RDI: 0000000000000003 [ 408.323128][T12395] RBP: 00007ff799a3c090 R08: 0000000000000000 R09: 0000000000000000 [ 408.331228][T12395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 408.339234][T12395] R13: 00007ff798dc6038 R14: 00007ff798dc5fa0 R15: 00007ffcc98da8d8 [ 408.347244][T12395] [ 408.527665][T12408] sock: sock_timestamping_bind_phc: sock not bind to device [ 408.537320][T12408] netlink: 196 bytes leftover after parsing attributes in process `syz.1.2229'. [ 408.558259][T12410] IPv6: Can't replace route, no match found [ 408.994483][T12423] netlink: 'syz.1.2237': attribute type 10 has an invalid length. [ 409.084353][T12423] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 409.097983][T12427] netlink: 11254 bytes leftover after parsing attributes in process `syz.7.2236'. [ 409.425690][T12449] IPv6: Can't replace route, no match found [ 410.983512][T12484] IPv6: Can't replace route, no match found [ 411.601159][ T5790] Bluetooth: hci3: unexpected subevent 0x01 length: 150 > 18 [ 411.770637][T12514] FAULT_INJECTION: forcing a failure. [ 411.770637][T12514] name failslab, interval 1, probability 0, space 0, times 0 [ 411.794798][T12514] CPU: 0 PID: 12514 Comm: syz.7.2264 Not tainted syzkaller #0 [ 411.802353][T12514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 411.812446][T12514] Call Trace: [ 411.815769][T12514] [ 411.818737][T12514] dump_stack_lvl+0x16c/0x230 [ 411.823453][T12514] ? trace_event_raw_event_lock+0x230/0x230 [ 411.829376][T12514] ? show_regs_print_info+0x20/0x20 [ 411.834574][T12514] ? load_image+0x3b0/0x3b0 [ 411.839108][T12514] should_fail_ex+0x39d/0x4d0 [ 411.843832][T12514] should_failslab+0x9/0x20 [ 411.848354][T12514] slab_pre_alloc_hook+0x59/0x310 [ 411.853425][T12514] kmem_cache_alloc+0x5a/0x2e0 [ 411.858282][T12514] ? __nf_conntrack_alloc+0x99/0x380 [ 411.863594][T12514] __nf_conntrack_alloc+0x99/0x380 [ 411.868720][T12514] init_conntrack+0x156/0xee0 [ 411.873429][T12514] ? early_drop+0x7b0/0x7b0 [ 411.877981][T12514] ? nf_conntrack_find_get+0x600/0x600 [ 411.883442][T12514] ? __local_bh_enable_ip+0x12e/0x1c0 [ 411.888999][T12514] ? __siphash_unaligned+0x232/0x3b0 [ 411.894293][T12514] nf_conntrack_in+0xbf1/0x15c0 [ 411.899154][T12514] ? get_random_u32+0x156/0x940 [ 411.904026][T12514] ? nf_ct_pernet+0x270/0x270 [ 411.908736][T12514] ? ipt_do_table+0x2b2/0x15f0 [ 411.913525][T12514] ? read_lock_is_recursive+0x20/0x20 [ 411.919018][T12514] ? get_random_u32+0x48e/0x940 [ 411.923909][T12514] ? ipv4_conntrack_defrag+0x29d/0x5a0 [ 411.929417][T12514] ? ipv4_conntrack_local+0x123/0x200 [ 411.934998][T12514] ? ipv4_conntrack_in+0x20/0x20 [ 411.939946][T12514] nf_hook_slow+0xbd/0x200 [ 411.944372][T12514] nf_hook+0x215/0x370 [ 411.948462][T12514] ? nf_hook+0x9e/0x370 [ 411.952627][T12514] ? __ip_local_out+0x5f0/0x5f0 [ 411.957572][T12514] ? nf_hook+0x370/0x370 [ 411.961811][T12514] ? __lock_acquire+0x7c80/0x7c80 [ 411.966842][T12514] ? ip_fast_csum+0x1ee/0x2b0 [ 411.971547][T12514] __ip_local_out+0x4db/0x5f0 [ 411.976242][T12514] ? nf_hook+0x370/0x370 [ 411.980523][T12514] ip_send_skb+0x4c/0x1d0 [ 411.984863][T12514] udp_send_skb+0xa37/0x13a0 [ 411.989505][T12514] udp_sendmsg+0x6e7/0x2380 [ 411.994075][T12514] ? string+0x26d/0x2b0 [ 411.998334][T12514] ? vsnprintf+0x1980/0x1a40 [ 412.002949][T12514] ? tomoyo_profile+0x11/0x50 [ 412.007639][T12514] ? ip_skb_dst_mtu+0x9c0/0x9c0 [ 412.012496][T12514] ? tomoyo_domain_quota_is_ok+0x97/0x570 [ 412.018304][T12514] ? udp_cmsg_send+0x350/0x350 [ 412.023158][T12514] ? perf_trace_lock+0xf7/0x380 [ 412.028046][T12514] ? trace_event_raw_event_lock+0x230/0x230 [ 412.034048][T12514] ? tomoyo_profile+0x50/0x50 [ 412.038778][T12514] ? tomoyo_check_inet_address+0x273/0x8a0 [ 412.044645][T12514] ? __lock_acquire+0x7c80/0x7c80 [ 412.049719][T12514] udpv6_sendmsg+0x9f5/0x22f0 [ 412.054420][T12514] ? udp_v6_early_demux+0xf60/0xf60 [ 412.059686][T12514] ? inet_send_prepare+0x5c/0x260 [ 412.064728][T12514] ? inet6_sendmsg+0x5f/0xd0 [ 412.069329][T12514] ? inet6_compat_ioctl+0x380/0x380 [ 412.074624][T12514] ____sys_sendmsg+0x5bf/0x950 [ 412.079414][T12514] ? __asan_memset+0x22/0x40 [ 412.084112][T12514] ? __sys_sendmsg_sock+0x30/0x30 [ 412.089170][T12514] ? __import_iovec+0x3fa/0x860 [ 412.094060][T12514] ? import_iovec+0x73/0xa0 [ 412.098593][T12514] ___sys_sendmsg+0x220/0x290 [ 412.103290][T12514] ? __sys_sendmsg+0x270/0x270 [ 412.108089][T12514] ? __lock_acquire+0x7c80/0x7c80 [ 412.113412][T12514] __se_sys_sendmsg+0x1a5/0x270 [ 412.118272][T12514] ? __x64_sys_sendmsg+0x80/0x80 [ 412.123227][T12514] ? lockdep_hardirqs_on+0x98/0x150 [ 412.128435][T12514] do_syscall_64+0x55/0xb0 [ 412.132860][T12514] ? clear_bhb_loop+0x40/0x90 [ 412.137564][T12514] ? clear_bhb_loop+0x40/0x90 [ 412.142277][T12514] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 412.148197][T12514] RIP: 0033:0x7f1a0418ebe9 [ 412.152631][T12514] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 412.172267][T12514] RSP: 002b:00007f1a050f2038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 412.180798][T12514] RAX: ffffffffffffffda RBX: 00007f1a043c5fa0 RCX: 00007f1a0418ebe9 [ 412.188801][T12514] RDX: 0000000000004080 RSI: 00002000000005c0 RDI: 0000000000000003 [ 412.196813][T12514] RBP: 00007f1a050f2090 R08: 0000000000000000 R09: 0000000000000000 [ 412.204827][T12514] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 412.212823][T12514] R13: 00007f1a043c6038 R14: 00007f1a043c5fa0 R15: 00007fff3a9c24d8 [ 412.220814][T12514] [ 412.891573][T12539] FAULT_INJECTION: forcing a failure. [ 412.891573][T12539] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 412.916597][T12539] CPU: 0 PID: 12539 Comm: syz.9.2273 Not tainted syzkaller #0 [ 412.924171][T12539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 412.934397][T12539] Call Trace: [ 412.937740][T12539] [ 412.940735][T12539] dump_stack_lvl+0x16c/0x230 [ 412.945509][T12539] ? show_regs_print_info+0x20/0x20 [ 412.950790][T12539] ? load_image+0x3b0/0x3b0 [ 412.955463][T12539] ? __lock_acquire+0x7c80/0x7c80 [ 412.960565][T12539] ? snprintf+0xdb/0x120 [ 412.964901][T12539] should_fail_ex+0x39d/0x4d0 [ 412.969683][T12539] _copy_to_user+0x2f/0xa0 [ 412.974181][T12539] simple_read_from_buffer+0xe7/0x150 [ 412.979644][T12539] proc_fail_nth_read+0x1e3/0x250 [ 412.984751][T12539] ? proc_fault_inject_write+0x340/0x340 [ 412.990475][T12539] ? fsnotify_perm+0x271/0x5e0 [ 412.995497][T12539] ? proc_fault_inject_write+0x340/0x340 [ 413.001202][T12539] vfs_read+0x27e/0x920 [ 413.005452][T12539] ? kernel_read+0x1e0/0x1e0 [ 413.010120][T12539] ? __fget_files+0x28/0x4d0 [ 413.014782][T12539] ? __fget_files+0x44a/0x4d0 [ 413.019653][T12539] ? __fdget_pos+0x2a3/0x330 [ 413.024395][T12539] ? ksys_read+0x75/0x250 [ 413.028895][T12539] ksys_read+0x147/0x250 [ 413.033260][T12539] ? vfs_write+0x940/0x940 [ 413.037764][T12539] ? lockdep_hardirqs_on+0x98/0x150 [ 413.043108][T12539] do_syscall_64+0x55/0xb0 [ 413.047592][T12539] ? clear_bhb_loop+0x40/0x90 [ 413.052345][T12539] ? clear_bhb_loop+0x40/0x90 [ 413.057103][T12539] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 413.063073][T12539] RIP: 0033:0x7ff798b8d5fc [ 413.067733][T12539] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 413.087506][T12539] RSP: 002b:00007ff799a3c030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 413.096016][T12539] RAX: ffffffffffffffda RBX: 00007ff798dc5fa0 RCX: 00007ff798b8d5fc [ 413.104113][T12539] RDX: 000000000000000f RSI: 00007ff799a3c0a0 RDI: 0000000000000008 [ 413.112497][T12539] RBP: 00007ff799a3c090 R08: 0000000000000000 R09: 0000000000000000 [ 413.120798][T12539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 413.128848][T12539] R13: 00007ff798dc6038 R14: 00007ff798dc5fa0 R15: 00007ffcc98da8d8 [ 413.137058][T12539] [ 413.461207][T12552] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.2275'. [ 413.487543][T12552] openvswitch: netlink: Tunnel attr 10552 out of range max 16 [ 414.380985][T12573] netlink: 'syz.7.2284': attribute type 1 has an invalid length. [ 414.390418][T12573] netlink: 16150 bytes leftover after parsing attributes in process `syz.7.2284'. [ 414.430045][T12579] FAULT_INJECTION: forcing a failure. [ 414.430045][T12579] name failslab, interval 1, probability 0, space 0, times 0 [ 414.443235][T12579] CPU: 1 PID: 12579 Comm: syz.4.2286 Not tainted syzkaller #0 [ 414.450813][T12579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 414.460931][T12579] Call Trace: [ 414.464247][T12579] [ 414.467206][T12579] dump_stack_lvl+0x16c/0x230 [ 414.471927][T12579] ? show_regs_print_info+0x20/0x20 [ 414.477260][T12579] ? load_image+0x3b0/0x3b0 [ 414.481800][T12579] ? verify_lock_unused+0x140/0x140 [ 414.487039][T12579] ? perf_trace_lock_acquire+0x32a/0x3e0 [ 414.492842][T12579] should_fail_ex+0x39d/0x4d0 [ 414.497685][T12579] should_failslab+0x9/0x20 [ 414.502241][T12579] slab_pre_alloc_hook+0x59/0x310 [ 414.507323][T12579] kmem_cache_alloc+0x5a/0x2e0 [ 414.512127][T12579] ? skb_clone+0x1eb/0x370 [ 414.516607][T12579] skb_clone+0x1eb/0x370 [ 414.520904][T12579] __netlink_deliver_tap+0x41c/0x830 [ 414.526516][T12579] ? netlink_deliver_tap+0x2e/0x1b0 [ 414.531837][T12579] netlink_deliver_tap+0x19c/0x1b0 [ 414.537007][T12579] netlink_unicast+0x72c/0x8d0 [ 414.541829][T12579] netlink_sendmsg+0x8c1/0xbe0 [ 414.546667][T12579] ? netlink_getsockopt+0x580/0x580 [ 414.551999][T12579] ? aa_sock_msg_perm+0x94/0x150 [ 414.556987][T12579] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 414.562301][T12579] ? security_socket_sendmsg+0x80/0xa0 [ 414.567805][T12579] ? netlink_getsockopt+0x580/0x580 [ 414.573058][T12579] ____sys_sendmsg+0x5bf/0x950 [ 414.577882][T12579] ? __asan_memset+0x22/0x40 [ 414.582502][T12579] ? __sys_sendmsg_sock+0x30/0x30 [ 414.587554][T12579] ? __import_iovec+0x5f2/0x860 [ 414.592469][T12579] ? import_iovec+0x73/0xa0 [ 414.597104][T12579] ___sys_sendmsg+0x220/0x290 [ 414.601827][T12579] ? __sys_sendmsg+0x270/0x270 [ 414.606688][T12579] ? __lock_acquire+0x7c80/0x7c80 [ 414.611813][T12579] __se_sys_sendmsg+0x1a5/0x270 [ 414.616712][T12579] ? __x64_sys_sendmsg+0x80/0x80 [ 414.621821][T12579] ? lockdep_hardirqs_on+0x98/0x150 [ 414.627079][T12579] do_syscall_64+0x55/0xb0 [ 414.631553][T12579] ? clear_bhb_loop+0x40/0x90 [ 414.636276][T12579] ? clear_bhb_loop+0x40/0x90 [ 414.641002][T12579] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 414.646939][T12579] RIP: 0033:0x7f9e92b8ebe9 [ 414.651389][T12579] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 414.671124][T12579] RSP: 002b:00007f9e93ac0038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 414.679587][T12579] RAX: ffffffffffffffda RBX: 00007f9e92dc5fa0 RCX: 00007f9e92b8ebe9 [ 414.687778][T12579] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000005 [ 414.695794][T12579] RBP: 00007f9e93ac0090 R08: 0000000000000000 R09: 0000000000000000 [ 414.703790][T12579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 414.711933][T12579] R13: 00007f9e92dc6038 R14: 00007f9e92dc5fa0 R15: 00007ffdaa864188 [ 414.720176][T12579] [ 415.004546][T12588] team0: Port device team_slave_0 removed [ 415.038313][T12588] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 415.175085][T12595] IPv6: Can't replace route, no match found [ 415.723848][T12616] FAULT_INJECTION: forcing a failure. [ 415.723848][T12616] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 415.737272][T12616] CPU: 1 PID: 12616 Comm: syz.1.2297 Not tainted syzkaller #0 [ 415.744765][T12616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 415.754828][T12616] Call Trace: [ 415.758210][T12616] [ 415.761162][T12616] dump_stack_lvl+0x16c/0x230 [ 415.765867][T12616] ? show_regs_print_info+0x20/0x20 [ 415.771079][T12616] ? load_image+0x3b0/0x3b0 [ 415.775594][T12616] ? __might_fault+0xaa/0x120 [ 415.780280][T12616] ? __lock_acquire+0x7c80/0x7c80 [ 415.785369][T12616] should_fail_ex+0x39d/0x4d0 [ 415.790066][T12616] _copy_from_iter+0x1d3/0x1290 [ 415.794931][T12616] ? slab_post_alloc_hook+0x8a/0x4d0 [ 415.800227][T12616] ? __virt_addr_valid+0x18c/0x540 [ 415.805375][T12616] ? __lock_acquire+0x7c80/0x7c80 [ 415.810590][T12616] ? rcu_is_watching+0x15/0xb0 [ 415.815542][T12616] ? copyout_mc+0x70/0x70 [ 415.819881][T12616] ? __virt_addr_valid+0x18c/0x540 [ 415.825006][T12616] ? __virt_addr_valid+0x18c/0x540 [ 415.830132][T12616] ? __virt_addr_valid+0x469/0x540 [ 415.835268][T12616] ? __check_object_size+0x506/0xa30 [ 415.840602][T12616] netlink_sendmsg+0x75c/0xbe0 [ 415.845400][T12616] ? netlink_getsockopt+0x580/0x580 [ 415.850628][T12616] ? aa_sock_msg_perm+0x94/0x150 [ 415.855664][T12616] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 415.861056][T12616] ? security_socket_sendmsg+0x80/0xa0 [ 415.866539][T12616] ? netlink_getsockopt+0x580/0x580 [ 415.871747][T12616] ____sys_sendmsg+0x5bf/0x950 [ 415.876531][T12616] ? __asan_memset+0x22/0x40 [ 415.881134][T12616] ? __sys_sendmsg_sock+0x30/0x30 [ 415.886168][T12616] ? __import_iovec+0x5f2/0x860 [ 415.891038][T12616] ? import_iovec+0x73/0xa0 [ 415.895570][T12616] ___sys_sendmsg+0x220/0x290 [ 415.900701][T12616] ? __sys_sendmsg+0x270/0x270 [ 415.905507][T12616] ? __lock_acquire+0x7c80/0x7c80 [ 415.910567][T12616] __se_sys_sendmsg+0x1a5/0x270 [ 415.915517][T12616] ? perf_trace_preemptirq_template+0x281/0x340 [ 415.921769][T12616] ? __x64_sys_sendmsg+0x80/0x80 [ 415.926747][T12616] ? lockdep_hardirqs_on+0x98/0x150 [ 415.931966][T12616] do_syscall_64+0x55/0xb0 [ 415.936393][T12616] ? clear_bhb_loop+0x40/0x90 [ 415.941088][T12616] ? clear_bhb_loop+0x40/0x90 [ 415.945786][T12616] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 415.951784][T12616] RIP: 0033:0x7f4ff258ebe9 [ 415.956216][T12616] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 415.975831][T12616] RSP: 002b:00007f4ff3401038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 415.984291][T12616] RAX: ffffffffffffffda RBX: 00007f4ff27c5fa0 RCX: 00007f4ff258ebe9 [ 415.992270][T12616] RDX: 0000000020000000 RSI: 0000200000000340 RDI: 0000000000000005 [ 416.000249][T12616] RBP: 00007f4ff3401090 R08: 0000000000000000 R09: 0000000000000000 [ 416.008489][T12616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 416.016573][T12616] R13: 00007f4ff27c6038 R14: 00007f4ff27c5fa0 R15: 00007ffc75bb0668 [ 416.024591][T12616] [ 421.716968][T12750] FAULT_INJECTION: forcing a failure. [ 421.716968][T12750] name failslab, interval 1, probability 0, space 0, times 0 [ 421.756766][T12750] CPU: 0 PID: 12750 Comm: syz.4.2347 Not tainted syzkaller #0 [ 421.764484][T12750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 421.774999][T12750] Call Trace: [ 421.778296][T12750] [ 421.781251][T12750] dump_stack_lvl+0x16c/0x230 [ 421.786035][T12750] ? show_regs_print_info+0x20/0x20 [ 421.791249][T12750] ? load_image+0x3b0/0x3b0 [ 421.795785][T12750] ? __might_sleep+0xe0/0xe0 [ 421.800387][T12750] ? __lock_acquire+0x7c80/0x7c80 [ 421.805420][T12750] ? mark_lock+0x94/0x320 [ 421.809942][T12750] should_fail_ex+0x39d/0x4d0 [ 421.814636][T12750] should_failslab+0x9/0x20 [ 421.819157][T12750] slab_pre_alloc_hook+0x59/0x310 [ 421.824201][T12750] ? ip_options_get+0x52/0x4a0 [ 421.829069][T12750] ? ip_options_get+0x52/0x4a0 [ 421.833874][T12750] __kmem_cache_alloc_node+0x53/0x260 [ 421.839364][T12750] ? ip_options_get+0x52/0x4a0 [ 421.844141][T12750] __kmalloc+0xa4/0x240 [ 421.848335][T12750] ip_options_get+0x52/0x4a0 [ 421.852948][T12750] ip_cmsg_send+0x591/0xa70 [ 421.857503][T12750] udp_sendmsg+0xbd1/0x2380 [ 421.862044][T12750] ? release_sock+0x2f/0x1c0 [ 421.866771][T12750] ? ip_skb_dst_mtu+0x9c0/0x9c0 [ 421.871683][T12750] ? print_unlock_imbalance_bug+0x160/0x160 [ 421.877601][T12750] ? udp_cmsg_send+0x350/0x350 [ 421.882391][T12750] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 421.888389][T12750] ? lock_chain_count+0x20/0x20 [ 421.893252][T12750] ? inet_sendmsg+0x14b/0x2f0 [ 421.897997][T12750] ? __local_bh_enable_ip+0x12e/0x1c0 [ 421.903477][T12750] ? _local_bh_enable+0xa0/0xa0 [ 421.908341][T12750] ? do_raw_spin_unlock+0x121/0x230 [ 421.913567][T12750] ? inet_sendmsg+0x14b/0x2f0 [ 421.918253][T12750] ? inet_sendmsg+0x14b/0x2f0 [ 421.923029][T12750] ? inet_send_prepare+0x260/0x260 [ 421.928176][T12750] ____sys_sendmsg+0x5bf/0x950 [ 421.933049][T12750] ? __sys_sendmsg_sock+0x30/0x30 [ 421.938113][T12750] ? __import_iovec+0x3fa/0x860 [ 421.942995][T12750] ? import_iovec+0x73/0xa0 [ 421.947536][T12750] ___sys_sendmsg+0x220/0x290 [ 421.952230][T12750] ? __sys_sendmsg+0x270/0x270 [ 421.957043][T12750] ? __lock_acquire+0x7c80/0x7c80 [ 421.962188][T12750] __se_sys_sendmsg+0x1a5/0x270 [ 421.967145][T12750] ? __x64_sys_sendmsg+0x80/0x80 [ 421.972119][T12750] ? lockdep_hardirqs_on+0x98/0x150 [ 421.977338][T12750] do_syscall_64+0x55/0xb0 [ 421.981773][T12750] ? clear_bhb_loop+0x40/0x90 [ 421.986459][T12750] ? clear_bhb_loop+0x40/0x90 [ 421.991150][T12750] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 421.997060][T12750] RIP: 0033:0x7f9e92b8ebe9 [ 422.001494][T12750] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 422.021193][T12750] RSP: 002b:00007f9e93ac0038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 422.029711][T12750] RAX: ffffffffffffffda RBX: 00007f9e92dc5fa0 RCX: 00007f9e92b8ebe9 [ 422.037874][T12750] RDX: 0000000000000000 RSI: 0000200000007940 RDI: 0000000000000003 [ 422.045862][T12750] RBP: 00007f9e93ac0090 R08: 0000000000000000 R09: 0000000000000000 [ 422.053839][T12750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 422.061818][T12750] R13: 00007f9e92dc6038 R14: 00007f9e92dc5fa0 R15: 00007ffdaa864188 [ 422.069918][T12750] [ 423.002739][T12773] IPv6: Can't replace route, no match found [ 424.795791][T12817] netlink: 'syz.4.2370': attribute type 10 has an invalid length. [ 424.810237][T12817] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2370'. [ 425.066320][T12823] netlink: 'syz.1.2372': attribute type 2 has an invalid length. [ 425.268384][T12832] netlink: 'syz.4.2375': attribute type 2 has an invalid length. [ 426.536812][T12854] FAULT_INJECTION: forcing a failure. [ 426.536812][T12854] name failslab, interval 1, probability 0, space 0, times 0 [ 426.557985][T12854] CPU: 1 PID: 12854 Comm: syz.4.2383 Not tainted syzkaller #0 [ 426.565634][T12854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 426.575726][T12854] Call Trace: [ 426.579026][T12854] [ 426.581976][T12854] dump_stack_lvl+0x16c/0x230 [ 426.586676][T12854] ? show_regs_print_info+0x20/0x20 [ 426.591896][T12854] ? load_image+0x3b0/0x3b0 [ 426.596597][T12854] ? __might_sleep+0xe0/0xe0 [ 426.601287][T12854] ? __lock_acquire+0x7c80/0x7c80 [ 426.606413][T12854] should_fail_ex+0x39d/0x4d0 [ 426.611222][T12854] should_failslab+0x9/0x20 [ 426.615833][T12854] slab_pre_alloc_hook+0x59/0x310 [ 426.620904][T12854] ? ioctl_standard_iw_point+0x4d5/0xca0 [ 426.626723][T12854] ? ioctl_standard_iw_point+0x4d5/0xca0 [ 426.632466][T12854] __kmem_cache_alloc_node+0x53/0x260 [ 426.637857][T12854] ? ioctl_standard_iw_point+0x4d5/0xca0 [ 426.643500][T12854] __kmalloc+0xa4/0x240 [ 426.647762][T12854] ioctl_standard_iw_point+0x4d5/0xca0 [ 426.653244][T12854] ? cfg80211_rehash_bss+0x530/0x530 [ 426.658541][T12854] ? iw_handler_get_iwstats+0x110/0x110 [ 426.664098][T12854] ? wext_ioctl_dispatch+0x115/0x5f0 [ 426.669394][T12854] ? mutex_lock_nested+0x20/0x20 [ 426.674344][T12854] ? apparmor_capable+0x137/0x1a0 [ 426.679405][T12854] ? cfg80211_rehash_bss+0x530/0x530 [ 426.684704][T12854] ioctl_standard_call+0xb7/0x2b0 [ 426.689737][T12854] ? cfg80211_rehash_bss+0x530/0x530 [ 426.695249][T12854] wext_ioctl_dispatch+0x1cb/0x5f0 [ 426.700370][T12854] ? wext_ioctl_dispatch+0x5f0/0x5f0 [ 426.705675][T12854] ? iw_handler_get_private+0x1f0/0x1f0 [ 426.711226][T12854] ? wext_handle_ioctl+0x1c0/0x1c0 [ 426.716347][T12854] ? __might_fault+0xaa/0x120 [ 426.721051][T12854] ? __might_fault+0xc6/0x120 [ 426.725740][T12854] ? __might_fault+0xaa/0x120 [ 426.730427][T12854] wext_handle_ioctl+0x108/0x1c0 [ 426.735376][T12854] ? call_commit_handler+0xf0/0xf0 [ 426.740510][T12854] sock_ioctl+0x160/0x7a0 [ 426.745001][T12854] ? sock_poll+0x3d0/0x3d0 [ 426.749442][T12854] ? bpf_lsm_file_ioctl+0x9/0x10 [ 426.754559][T12854] ? security_file_ioctl+0x80/0xa0 [ 426.759683][T12854] ? sock_poll+0x3d0/0x3d0 [ 426.764113][T12854] __se_sys_ioctl+0xfd/0x170 [ 426.768839][T12854] do_syscall_64+0x55/0xb0 [ 426.773266][T12854] ? clear_bhb_loop+0x40/0x90 [ 426.777952][T12854] ? clear_bhb_loop+0x40/0x90 [ 426.782728][T12854] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 426.788726][T12854] RIP: 0033:0x7f9e92b8ebe9 [ 426.793150][T12854] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 426.812942][T12854] RSP: 002b:00007f9e93ac0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 426.821387][T12854] RAX: ffffffffffffffda RBX: 00007f9e92dc5fa0 RCX: 00007f9e92b8ebe9 [ 426.829419][T12854] RDX: 0000200000000000 RSI: 0000000000008b18 RDI: 0000000000000005 [ 426.837511][T12854] RBP: 00007f9e93ac0090 R08: 0000000000000000 R09: 0000000000000000 [ 426.845516][T12854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 426.853500][T12854] R13: 00007f9e92dc6038 R14: 00007f9e92dc5fa0 R15: 00007ffdaa864188 [ 426.861515][T12854] [ 427.084736][T12864] FAULT_INJECTION: forcing a failure. [ 427.084736][T12864] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 427.102942][T12864] CPU: 1 PID: 12864 Comm: syz.4.2387 Not tainted syzkaller #0 [ 427.110476][T12864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 427.120589][T12864] Call Trace: [ 427.123895][T12864] [ 427.127220][T12864] dump_stack_lvl+0x16c/0x230 [ 427.132023][T12864] ? show_regs_print_info+0x20/0x20 [ 427.137333][T12864] ? load_image+0x3b0/0x3b0 [ 427.141934][T12864] ? __lock_acquire+0x7c80/0x7c80 [ 427.146997][T12864] ? snprintf+0xdb/0x120 [ 427.151263][T12864] should_fail_ex+0x39d/0x4d0 [ 427.155972][T12864] _copy_to_user+0x2f/0xa0 [ 427.160403][T12864] simple_read_from_buffer+0xe7/0x150 [ 427.165798][T12864] proc_fail_nth_read+0x1e3/0x250 [ 427.170840][T12864] ? proc_fault_inject_write+0x340/0x340 [ 427.176578][T12864] ? fsnotify_perm+0x271/0x5e0 [ 427.181530][T12864] ? proc_fault_inject_write+0x340/0x340 [ 427.187173][T12864] vfs_read+0x27e/0x920 [ 427.191344][T12864] ? kernel_read+0x1e0/0x1e0 [ 427.195946][T12864] ? __fget_files+0x28/0x4d0 [ 427.200643][T12864] ? __fget_files+0x44a/0x4d0 [ 427.205342][T12864] ? __fdget_pos+0x2a3/0x330 [ 427.209942][T12864] ? ksys_read+0x75/0x250 [ 427.214285][T12864] ksys_read+0x147/0x250 [ 427.218546][T12864] ? vfs_write+0x940/0x940 [ 427.222989][T12864] ? lockdep_hardirqs_on+0x98/0x150 [ 427.228232][T12864] do_syscall_64+0x55/0xb0 [ 427.232704][T12864] ? clear_bhb_loop+0x40/0x90 [ 427.237407][T12864] ? clear_bhb_loop+0x40/0x90 [ 427.242128][T12864] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 427.248040][T12864] RIP: 0033:0x7f9e92b8d5fc [ 427.252478][T12864] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 427.272184][T12864] RSP: 002b:00007f9e93ac0030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 427.281053][T12864] RAX: ffffffffffffffda RBX: 00007f9e92dc5fa0 RCX: 00007f9e92b8d5fc [ 427.289134][T12864] RDX: 000000000000000f RSI: 00007f9e93ac00a0 RDI: 0000000000000004 [ 427.297114][T12864] RBP: 00007f9e93ac0090 R08: 0000000000000000 R09: 0000000000000000 [ 427.305096][T12864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 427.313074][T12864] R13: 00007f9e92dc6038 R14: 00007f9e92dc5fa0 R15: 00007ffdaa864188 [ 427.321169][T12864] [ 427.761527][T12879] IPv6: Can't replace route, no match found [ 427.902827][T12883] netlink: 'syz.9.2394': attribute type 9 has an invalid length. [ 427.913036][T12883] netlink: 267 bytes leftover after parsing attributes in process `syz.9.2394'. [ 428.093777][T12886] raw_sendmsg: syz.4.2395 forgot to set AF_INET. Fix it! [ 429.581583][T12903] IPv6: Can't replace route, no match found [ 429.834696][T12924] FAULT_INJECTION: forcing a failure. [ 429.834696][T12924] name failslab, interval 1, probability 0, space 0, times 0 [ 429.847743][T12924] CPU: 1 PID: 12924 Comm: syz.7.2409 Not tainted syzkaller #0 [ 429.855338][T12924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 429.865413][T12924] Call Trace: [ 429.868709][T12924] [ 429.871637][T12924] dump_stack_lvl+0x16c/0x230 [ 429.876324][T12924] ? show_regs_print_info+0x20/0x20 [ 429.881622][T12924] ? load_image+0x3b0/0x3b0 [ 429.886121][T12924] ? __might_sleep+0xe0/0xe0 [ 429.890708][T12924] ? __lock_acquire+0x7c80/0x7c80 [ 429.895745][T12924] ? __lock_acquire+0x1260/0x7c80 [ 429.900861][T12924] should_fail_ex+0x39d/0x4d0 [ 429.905756][T12924] should_failslab+0x9/0x20 [ 429.910304][T12924] slab_pre_alloc_hook+0x59/0x310 [ 429.915368][T12924] ? trace_event_raw_event_lock+0x230/0x230 [ 429.921265][T12924] kmem_cache_alloc_node+0x60/0x330 [ 429.926463][T12924] ? __alloc_skb+0x108/0x2c0 [ 429.931061][T12924] __alloc_skb+0x108/0x2c0 [ 429.935490][T12924] alloc_skb_with_frags+0xca/0x7c0 [ 429.940600][T12924] ? __lock_acquire+0x7c80/0x7c80 [ 429.945663][T12924] ? __lock_acquire+0x1260/0x7c80 [ 429.950710][T12924] sock_alloc_send_pskb+0x857/0x990 [ 429.956128][T12924] ? sock_kzfree_s+0x50/0x50 [ 429.960791][T12924] ? dev_get_by_index+0x22/0x2d0 [ 429.965764][T12924] ? dev_get_by_index+0x22/0x2d0 [ 429.970713][T12924] packet_sendmsg+0x313f/0x4d30 [ 429.975585][T12924] ? __might_sleep+0xe0/0xe0 [ 429.980178][T12924] ? __lock_acquire+0x1260/0x7c80 [ 429.985212][T12924] ? perf_trace_lock+0xf7/0x380 [ 429.990073][T12924] ? aa_sk_perm+0x7fc/0x930 [ 429.994576][T12924] ? packet_getsockopt+0xa20/0xa20 [ 429.999800][T12924] ? aa_sock_msg_perm+0x94/0x150 [ 430.004840][T12924] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 430.010139][T12924] ? security_socket_sendmsg+0x80/0xa0 [ 430.015851][T12924] ? packet_getsockopt+0xa20/0xa20 [ 430.021096][T12924] ____sys_sendmsg+0x5bf/0x950 [ 430.025866][T12924] ? __asan_memset+0x22/0x40 [ 430.033927][T12924] ? __sys_sendmsg_sock+0x30/0x30 [ 430.038985][T12924] ? __import_iovec+0x3fa/0x860 [ 430.043868][T12924] ? import_iovec+0x73/0xa0 [ 430.048589][T12924] ___sys_sendmsg+0x220/0x290 [ 430.053311][T12924] ? __sys_sendmsg+0x270/0x270 [ 430.058104][T12924] ? __lock_acquire+0x7c80/0x7c80 [ 430.063200][T12924] __se_sys_sendmsg+0x1a5/0x270 [ 430.068183][T12924] ? __x64_sys_sendmsg+0x80/0x80 [ 430.073192][T12924] ? lockdep_hardirqs_on+0x98/0x150 [ 430.078530][T12924] do_syscall_64+0x55/0xb0 [ 430.082968][T12924] ? clear_bhb_loop+0x40/0x90 [ 430.087755][T12924] ? clear_bhb_loop+0x40/0x90 [ 430.092631][T12924] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 430.098526][T12924] RIP: 0033:0x7f1a0418ebe9 [ 430.102945][T12924] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 430.122739][T12924] RSP: 002b:00007f1a050f2038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 430.131182][T12924] RAX: ffffffffffffffda RBX: 00007f1a043c5fa0 RCX: 00007f1a0418ebe9 [ 430.139152][T12924] RDX: 0000000000004011 RSI: 00002000000001c0 RDI: 0000000000000003 [ 430.147124][T12924] RBP: 00007f1a050f2090 R08: 0000000000000000 R09: 0000000000000000 [ 430.155094][T12924] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 430.163071][T12924] R13: 00007f1a043c6038 R14: 00007f1a043c5fa0 R15: 00007fff3a9c24d8 [ 430.171136][T12924] [ 430.251083][T12926] netlink: 144316 bytes leftover after parsing attributes in process `syz.7.2410'. [ 430.263899][T12926] netlink: 15487 bytes leftover after parsing attributes in process `syz.7.2410'. [ 431.009592][T12952] FAULT_INJECTION: forcing a failure. [ 431.009592][T12952] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 431.024112][T12952] CPU: 0 PID: 12952 Comm: syz.1.2420 Not tainted syzkaller #0 [ 431.031663][T12952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 431.041811][T12952] Call Trace: [ 431.045143][T12952] [ 431.048126][T12952] dump_stack_lvl+0x16c/0x230 [ 431.052880][T12952] ? show_regs_print_info+0x20/0x20 [ 431.058148][T12952] ? load_image+0x3b0/0x3b0 [ 431.062714][T12952] ? __lock_acquire+0x7c80/0x7c80 [ 431.067815][T12952] ? snprintf+0xdb/0x120 [ 431.072216][T12952] should_fail_ex+0x39d/0x4d0 [ 431.076966][T12952] _copy_to_user+0x2f/0xa0 [ 431.081444][T12952] simple_read_from_buffer+0xe7/0x150 [ 431.087063][T12952] proc_fail_nth_read+0x1e3/0x250 [ 431.092159][T12952] ? proc_fault_inject_write+0x340/0x340 [ 431.097961][T12952] ? fsnotify_perm+0x271/0x5e0 [ 431.101200][T12955] netlink: 55631 bytes leftover after parsing attributes in process `syz.9.2422'. [ 431.102948][T12952] ? proc_fault_inject_write+0x340/0x340 [ 431.102984][T12952] vfs_read+0x27e/0x920 [ 431.103029][T12952] ? kernel_read+0x1e0/0x1e0 [ 431.112655][T12955] netlink: 6320 bytes leftover after parsing attributes in process `syz.9.2422'. [ 431.118033][T12952] ? __fget_files+0x28/0x4d0 [ 431.118070][T12952] ? __fget_files+0x44a/0x4d0 [ 431.118122][T12952] ? __fdget_pos+0x2a3/0x330 [ 431.126684][T12955] tc_dump_action: action bad kind [ 431.127167][T12952] ? ksys_read+0x75/0x250 [ 431.159720][T12952] ksys_read+0x147/0x250 [ 431.163983][T12952] ? vfs_write+0x940/0x940 [ 431.168412][T12952] ? lockdep_hardirqs_on+0x98/0x150 [ 431.173649][T12952] do_syscall_64+0x55/0xb0 [ 431.178162][T12952] ? clear_bhb_loop+0x40/0x90 [ 431.183018][T12952] ? clear_bhb_loop+0x40/0x90 [ 431.187988][T12952] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 431.193935][T12952] RIP: 0033:0x7f4ff258d5fc [ 431.198393][T12952] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 431.218212][T12952] RSP: 002b:00007f4ff3401030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 431.226920][T12952] RAX: ffffffffffffffda RBX: 00007f4ff27c5fa0 RCX: 00007f4ff258d5fc [ 431.234914][T12952] RDX: 000000000000000f RSI: 00007f4ff34010a0 RDI: 0000000000000005 [ 431.242990][T12952] RBP: 00007f4ff3401090 R08: 0000000000000000 R09: 0000000000000000 [ 431.250975][T12952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 431.258963][T12952] R13: 00007f4ff27c6038 R14: 00007f4ff27c5fa0 R15: 00007ffc75bb0668 [ 431.267166][T12952] [ 431.489148][T12963] IPv6: Can't replace route, no match found [ 431.951296][T12976] IPv6: Can't replace route, no match found [ 433.149717][T13006] netlink: 'syz.4.2443': attribute type 1 has an invalid length. [ 433.168752][T13006] netlink: 168864 bytes leftover after parsing attributes in process `syz.4.2443'. [ 433.179171][T13006] netlink: 1 bytes leftover after parsing attributes in process `syz.4.2443'. [ 433.740588][T13022] netlink: 'syz.4.2449': attribute type 21 has an invalid length. [ 433.768912][T13022] netlink: 14565 bytes leftover after parsing attributes in process `syz.4.2449'. [ 434.149245][T13037] netlink: 'syz.4.2454': attribute type 21 has an invalid length. [ 434.314726][T13040] netlink: 'syz.9.2456': attribute type 39 has an invalid length. [ 434.522510][T13050] netlink: 'syz.4.2459': attribute type 2 has an invalid length. [ 434.533311][T13048] FAULT_INJECTION: forcing a failure. [ 434.533311][T13048] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 434.549107][T13050] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2459'. [ 434.584211][T13048] CPU: 1 PID: 13048 Comm: syz.9.2458 Not tainted syzkaller #0 [ 434.591763][T13048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 434.601948][T13048] Call Trace: [ 434.605277][T13048] [ 434.608250][T13048] dump_stack_lvl+0x16c/0x230 [ 434.613009][T13048] ? show_regs_print_info+0x20/0x20 [ 434.618269][T13048] ? load_image+0x3b0/0x3b0 [ 434.622838][T13048] ? __might_fault+0xaa/0x120 [ 434.627567][T13048] ? __lock_acquire+0x7c80/0x7c80 [ 434.632736][T13048] should_fail_ex+0x39d/0x4d0 [ 434.637482][T13048] _copy_from_user+0x2f/0xe0 [ 434.642303][T13048] ___sys_sendmsg+0x159/0x290 [ 434.647050][T13048] ? __sys_sendmsg+0x270/0x270 [ 434.651915][T13048] ? __lock_acquire+0x7c80/0x7c80 [ 434.657156][T13048] __se_sys_sendmsg+0x1a5/0x270 [ 434.662053][T13048] ? __x64_sys_sendmsg+0x80/0x80 [ 434.667076][T13048] ? lockdep_hardirqs_on+0x98/0x150 [ 434.672310][T13048] do_syscall_64+0x55/0xb0 [ 434.676761][T13048] ? clear_bhb_loop+0x40/0x90 [ 434.681467][T13048] ? clear_bhb_loop+0x40/0x90 [ 434.686171][T13048] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 434.692092][T13048] RIP: 0033:0x7ff798b8ebe9 [ 434.696527][T13048] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 434.716154][T13048] RSP: 002b:00007ff799a3c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 434.724586][T13048] RAX: ffffffffffffffda RBX: 00007ff798dc5fa0 RCX: 00007ff798b8ebe9 [ 434.732684][T13048] RDX: 0000000000000000 RSI: 00002000000014c0 RDI: 000000000000000c [ 434.740676][T13048] RBP: 00007ff799a3c090 R08: 0000000000000000 R09: 0000000000000000 [ 434.748662][T13048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 434.756734][T13048] R13: 00007ff798dc6038 R14: 00007ff798dc5fa0 R15: 00007ffcc98da8d8 [ 434.764796][T13048] [ 435.421415][T13067] netlink: 'syz.9.2465': attribute type 7 has an invalid length. [ 435.444693][T13069] FAULT_INJECTION: forcing a failure. [ 435.444693][T13069] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 435.476701][T13069] CPU: 1 PID: 13069 Comm: syz.7.2466 Not tainted syzkaller #0 [ 435.484506][T13069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 435.494620][T13069] Call Trace: [ 435.497936][T13069] [ 435.500894][T13069] dump_stack_lvl+0x16c/0x230 [ 435.505621][T13069] ? show_regs_print_info+0x20/0x20 [ 435.510867][T13069] ? load_image+0x3b0/0x3b0 [ 435.515400][T13069] ? __lock_acquire+0x7c80/0x7c80 [ 435.520475][T13069] ? snprintf+0xdb/0x120 [ 435.524770][T13069] should_fail_ex+0x39d/0x4d0 [ 435.529488][T13069] _copy_to_user+0x2f/0xa0 [ 435.534124][T13069] simple_read_from_buffer+0xe7/0x150 [ 435.539557][T13069] proc_fail_nth_read+0x1e3/0x250 [ 435.544614][T13069] ? proc_fault_inject_write+0x340/0x340 [ 435.550489][T13069] ? fsnotify_perm+0x271/0x5e0 [ 435.555581][T13069] ? proc_fault_inject_write+0x340/0x340 [ 435.561433][T13069] vfs_read+0x27e/0x920 [ 435.565641][T13069] ? kernel_read+0x1e0/0x1e0 [ 435.570394][T13069] ? __fget_files+0x28/0x4d0 [ 435.575038][T13069] ? __fget_files+0x44a/0x4d0 [ 435.579781][T13069] ? __fdget_pos+0x2a3/0x330 [ 435.584408][T13069] ? ksys_read+0x75/0x250 [ 435.588829][T13069] ksys_read+0x147/0x250 [ 435.593216][T13069] ? vfs_write+0x940/0x940 [ 435.597804][T13069] ? lockdep_hardirqs_on+0x98/0x150 [ 435.603158][T13069] do_syscall_64+0x55/0xb0 [ 435.607811][T13069] ? clear_bhb_loop+0x40/0x90 [ 435.612533][T13069] ? clear_bhb_loop+0x40/0x90 [ 435.617331][T13069] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 435.623295][T13069] RIP: 0033:0x7f1a0418d5fc [ 435.627920][T13069] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 435.647555][T13069] RSP: 002b:00007f1a050f2030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 435.656006][T13069] RAX: ffffffffffffffda RBX: 00007f1a043c5fa0 RCX: 00007f1a0418d5fc [ 435.664273][T13069] RDX: 000000000000000f RSI: 00007f1a050f20a0 RDI: 0000000000000004 [ 435.672265][T13069] RBP: 00007f1a050f2090 R08: 0000000000000000 R09: 0000000000000000 [ 435.680433][T13069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 435.688427][T13069] R13: 00007f1a043c6038 R14: 00007f1a043c5fa0 R15: 00007fff3a9c24d8 [ 435.696440][T13069] [ 435.856214][T13073] netlink: 4083 bytes leftover after parsing attributes in process `syz.9.2465'. [ 435.875432][T13073] netlink: 4083 bytes leftover after parsing attributes in process `syz.9.2465'. [ 435.902826][T13070] netlink: 4083 bytes leftover after parsing attributes in process `syz.9.2465'. [ 435.927715][T13075] netlink: 4083 bytes leftover after parsing attributes in process `syz.9.2465'. [ 437.308137][T13097] netlink: 132 bytes leftover after parsing attributes in process `syz.9.2476'. [ 437.927819][T13120] netlink: 'syz.4.2485': attribute type 2 has an invalid length. [ 437.937036][T13120] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2485'. [ 438.227660][T13126] IPv6: Can't replace route, no match found [ 438.477333][T13132] syzkaller0: entered allmulticast mode [ 438.492424][T13132] syzkaller0: entered promiscuous mode [ 438.500253][T13132] syzkaller0: left allmulticast mode [ 438.531637][T13132] netlink: 192440 bytes leftover after parsing attributes in process `syz.9.2491'. [ 438.554696][T13132] openvswitch: netlink: Key 9 has unexpected len 3064 expected 4 [ 438.569241][T13138] netlink: 'syz.7.2492': attribute type 7 has an invalid length. [ 438.578317][T13132] netlink: 'syz.9.2491': attribute type 10 has an invalid length. [ 438.593774][T13132] vlan0: entered allmulticast mode [ 438.600322][T13132] veth0_vlan: entered allmulticast mode [ 438.623802][T13132] team0: Port device vlan0 added [ 438.638625][T13140] netlink: 15999 bytes leftover after parsing attributes in process `syz.1.2493'. [ 438.758824][T13146] netlink: 4083 bytes leftover after parsing attributes in process `syz.7.2492'. [ 438.774150][T13146] netlink: 4083 bytes leftover after parsing attributes in process `syz.7.2492'. [ 439.091701][T13155] netlink: 'syz.1.2497': attribute type 21 has an invalid length. [ 439.169214][T13160] IPv6: Can't replace route, no match found [ 439.966898][T13182] netlink: 'syz.1.2508': attribute type 1 has an invalid length. [ 440.077580][T13185] IPv6: Can't replace route, no match found [ 440.151578][T13187] netlink: 'syz.4.2511': attribute type 7 has an invalid length. [ 440.377622][T13194] netlink: 'syz.9.2512': attribute type 10 has an invalid length. [ 440.411250][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.418311][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.916979][T13212] netlink: 'syz.1.2522': attribute type 7 has an invalid length. [ 441.963190][T13224] netlink: 'syz.1.2525': attribute type 10 has an invalid length. [ 442.012915][T13224] __nla_validate_parse: 4 callbacks suppressed [ 442.012933][T13224] netlink: 55 bytes leftover after parsing attributes in process `syz.1.2525'. [ 442.042644][T13231] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.2525'. [ 442.061611][T13230] netlink: 'syz.7.2527': attribute type 2 has an invalid length. [ 442.070466][T13230] netlink: 132 bytes leftover after parsing attributes in process `syz.7.2527'. [ 442.256338][T13238] FAULT_INJECTION: forcing a failure. [ 442.256338][T13238] name failslab, interval 1, probability 0, space 0, times 0 [ 442.295363][T13238] CPU: 0 PID: 13238 Comm: syz.9.2529 Not tainted syzkaller #0 [ 442.302907][T13238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 442.313019][T13238] Call Trace: [ 442.316350][T13238] [ 442.319310][T13238] dump_stack_lvl+0x16c/0x230 [ 442.324046][T13238] ? sctp_sendmsg+0x155c/0x27e0 [ 442.328954][T13238] ? ___sys_sendmsg+0x220/0x290 [ 442.333860][T13238] ? show_regs_print_info+0x20/0x20 [ 442.339085][T13238] ? load_image+0x3b0/0x3b0 [ 442.343795][T13238] should_fail_ex+0x39d/0x4d0 [ 442.348596][T13238] should_failslab+0x9/0x20 [ 442.353121][T13238] slab_pre_alloc_hook+0x59/0x310 [ 442.358171][T13238] ? sctp_add_bind_addr+0x8c/0x360 [ 442.363298][T13238] __kmem_cache_alloc_node+0x53/0x260 [ 442.368808][T13238] ? sctp_add_bind_addr+0x8c/0x360 [ 442.373952][T13238] kmalloc_trace+0x2a/0xe0 [ 442.378405][T13238] sctp_add_bind_addr+0x8c/0x360 [ 442.383357][T13238] sctp_copy_local_addr_list+0x30c/0x4e0 [ 442.389092][T13238] ? sctp_copy_local_addr_list+0x9c/0x4e0 [ 442.394833][T13238] ? sctp_do_8_2_transport_strike+0x8b0/0x8b0 [ 442.401032][T13238] ? sctp_v6_is_any+0x64/0x70 [ 442.405735][T13238] ? sctp_copy_one_addr+0x8c/0x350 [ 442.410871][T13238] sctp_bind_addr_copy+0xb3/0x3c0 [ 442.415935][T13238] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 442.422315][T13238] sctp_connect_new_asoc+0x2da/0x690 [ 442.427832][T13238] ? __sctp_connect+0xd20/0xd20 [ 442.432702][T13238] ? __local_bh_enable_ip+0x12e/0x1c0 [ 442.438101][T13238] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 442.443753][T13238] ? security_sctp_bind_connect+0x89/0xb0 [ 442.449486][T13238] sctp_sendmsg+0x155c/0x27e0 [ 442.454221][T13238] ? sctp_getsockopt+0xb60/0xb60 [ 442.459174][T13238] ? aa_sk_perm+0x7fc/0x930 [ 442.463767][T13238] ? aa_af_perm+0x2b0/0x2b0 [ 442.468295][T13238] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 442.474757][T13238] ? sock_rps_record_flow+0x19/0x400 [ 442.480162][T13238] ? inet_send_prepare+0x260/0x260 [ 442.485298][T13238] ? inet_sendmsg+0xe9/0x2f0 [ 442.489918][T13238] ? inet_send_prepare+0x260/0x260 [ 442.495041][T13238] ____sys_sendmsg+0x5bf/0x950 [ 442.499860][T13238] ? __asan_memset+0x22/0x40 [ 442.504554][T13238] ? __sys_sendmsg_sock+0x30/0x30 [ 442.509718][T13238] ? __import_iovec+0x5f2/0x860 [ 442.514609][T13238] ? import_iovec+0x73/0xa0 [ 442.519155][T13238] ___sys_sendmsg+0x220/0x290 [ 442.524045][T13238] ? __sys_sendmsg+0x270/0x270 [ 442.528892][T13238] ? __lock_acquire+0x7c80/0x7c80 [ 442.533978][T13238] __se_sys_sendmsg+0x1a5/0x270 [ 442.538855][T13238] ? perf_trace_preemptirq_template+0x281/0x340 [ 442.545117][T13238] ? __x64_sys_sendmsg+0x80/0x80 [ 442.550100][T13238] ? lockdep_hardirqs_on+0x98/0x150 [ 442.555345][T13238] do_syscall_64+0x55/0xb0 [ 442.559770][T13238] ? clear_bhb_loop+0x40/0x90 [ 442.564457][T13238] ? clear_bhb_loop+0x40/0x90 [ 442.569230][T13238] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 442.575229][T13238] RIP: 0033:0x7ff798b8ebe9 [ 442.579837][T13238] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 442.599537][T13238] RSP: 002b:00007ff799a3c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 442.608228][T13238] RAX: ffffffffffffffda RBX: 00007ff798dc5fa0 RCX: 00007ff798b8ebe9 [ 442.616211][T13238] RDX: 0000000000000041 RSI: 0000200000002dc0 RDI: 0000000000000003 [ 442.624282][T13238] RBP: 00007ff799a3c090 R08: 0000000000000000 R09: 0000000000000000 [ 442.632346][T13238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 442.640355][T13238] R13: 00007ff798dc6038 R14: 00007ff798dc5fa0 R15: 00007ffcc98da8d8 [ 442.648378][T13238] [ 442.810581][T13246] netlink: 44 bytes leftover after parsing attributes in process `syz.9.2534'. [ 442.819761][T13246] netlink: 44 bytes leftover after parsing attributes in process `syz.9.2534'. [ 442.833258][T13245] netlink: 44 bytes leftover after parsing attributes in process `syz.9.2534'. [ 442.847424][T13246] netlink: 44 bytes leftover after parsing attributes in process `syz.9.2534'. [ 443.113925][T13257] syz.1.2535[13257] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 443.287399][T13268] syzkaller0: entered allmulticast mode [ 443.317428][T13268] syzkaller0: entered promiscuous mode [ 443.323118][T13268] syzkaller0: left allmulticast mode [ 443.365702][T13268] netlink: 192440 bytes leftover after parsing attributes in process `syz.7.2541'. [ 443.375478][T13268] openvswitch: netlink: Key 9 has unexpected len 3064 expected 4 [ 443.392079][T13268] netlink: 'syz.7.2541': attribute type 10 has an invalid length. [ 444.904832][T13299] netlink: 'syz.4.2551': attribute type 10 has an invalid length. [ 445.026272][T13299] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2551'. [ 445.555955][T13365] FAULT_INJECTION: forcing a failure. [ 445.555955][T13365] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 445.716468][T13365] CPU: 0 PID: 13365 Comm: syz.1.2552 Not tainted syzkaller #0 [ 445.724026][T13365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 445.734091][T13365] Call Trace: [ 445.737462][T13365] [ 445.740397][T13365] dump_stack_lvl+0x16c/0x230 [ 445.745092][T13365] ? show_regs_print_info+0x20/0x20 [ 445.750387][T13365] ? load_image+0x3b0/0x3b0 [ 445.754898][T13365] ? __might_fault+0xaa/0x120 [ 445.759584][T13365] ? __lock_acquire+0x7c80/0x7c80 [ 445.764718][T13365] should_fail_ex+0x39d/0x4d0 [ 445.769414][T13365] _copy_from_user+0x2f/0xe0 [ 445.774099][T13365] ___sys_sendmsg+0x159/0x290 [ 445.778791][T13365] ? __sys_sendmsg+0x270/0x270 [ 445.783603][T13365] ? __lock_acquire+0x7c80/0x7c80 [ 445.788662][T13365] __se_sys_sendmsg+0x1a5/0x270 [ 445.793542][T13365] ? __x64_sys_sendmsg+0x80/0x80 [ 445.798504][T13365] ? lockdep_hardirqs_on+0x98/0x150 [ 445.803804][T13365] do_syscall_64+0x55/0xb0 [ 445.808235][T13365] ? clear_bhb_loop+0x40/0x90 [ 445.813092][T13365] ? clear_bhb_loop+0x40/0x90 [ 445.817867][T13365] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 445.823785][T13365] RIP: 0033:0x7f4ff258ebe9 [ 445.828212][T13365] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 445.847916][T13365] RSP: 002b:00007f4ff33bf038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 445.856616][T13365] RAX: ffffffffffffffda RBX: 00007f4ff27c6180 RCX: 00007f4ff258ebe9 [ 445.864598][T13365] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000005 [ 445.872577][T13365] RBP: 00007f4ff33bf090 R08: 0000000000000000 R09: 0000000000000000 [ 445.880556][T13365] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 445.888535][T13365] R13: 00007f4ff27c6218 R14: 00007f4ff27c6180 R15: 00007ffc75bb0668 [ 445.896531][T13365] [ 446.417018][T13383] netlink: 'syz.9.2555': attribute type 21 has an invalid length. [ 446.789179][T13399] netlink: 'syz.1.2564': attribute type 7 has an invalid length. [ 447.019677][T13409] netlink: 'syz.9.2569': attribute type 2 has an invalid length. [ 447.033003][T13409] netlink: 132 bytes leftover after parsing attributes in process `syz.9.2569'. [ 447.277038][T13421] netlink: 'syz.1.2573': attribute type 12 has an invalid length. [ 447.285808][T13421] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2573'. [ 447.367304][T13426] netlink: 'syz.1.2573': attribute type 10 has an invalid length. [ 447.395402][T13426] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2573'. [ 447.435357][T13428] netlink: 'syz.7.2576': attribute type 21 has an invalid length. [ 447.443531][T13428] netlink: 'syz.7.2576': attribute type 1 has an invalid length. [ 447.452205][T13428] netlink: 16050 bytes leftover after parsing attributes in process `syz.7.2576'. [ 447.644184][T13437] netlink: 'syz.7.2580': attribute type 2 has an invalid length. [ 447.652647][T13437] netlink: 132 bytes leftover after parsing attributes in process `syz.7.2580'. [ 447.963113][T13451] netlink: 'syz.4.2586': attribute type 21 has an invalid length. [ 449.269714][T13486] IPv6: Can't replace route, no match found [ 449.630955][T13499] FAULT_INJECTION: forcing a failure. [ 449.630955][T13499] name failslab, interval 1, probability 0, space 0, times 0 [ 449.644080][T13499] CPU: 1 PID: 13499 Comm: syz.4.2606 Not tainted syzkaller #0 [ 449.651581][T13499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 449.661733][T13499] Call Trace: [ 449.665028][T13499] [ 449.667966][T13499] dump_stack_lvl+0x16c/0x230 [ 449.672668][T13499] ? show_regs_print_info+0x20/0x20 [ 449.677882][T13499] ? load_image+0x3b0/0x3b0 [ 449.682398][T13499] ? __might_sleep+0xe0/0xe0 [ 449.687001][T13499] ? __lock_acquire+0x7c80/0x7c80 [ 449.692060][T13499] ? mark_lock+0x94/0x320 [ 449.696402][T13499] should_fail_ex+0x39d/0x4d0 [ 449.701096][T13499] should_failslab+0x9/0x20 [ 449.705696][T13499] slab_pre_alloc_hook+0x59/0x310 [ 449.710737][T13499] ? __get_vm_area_node+0x125/0x370 [ 449.715948][T13499] __kmem_cache_alloc_node+0x53/0x260 [ 449.721337][T13499] ? __get_vm_area_node+0x125/0x370 [ 449.726558][T13499] kmalloc_node_trace+0x26/0xe0 [ 449.731451][T13499] __get_vm_area_node+0x125/0x370 [ 449.736552][T13499] __vmalloc_node_range+0x36e/0x1320 [ 449.741850][T13499] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 449.747435][T13499] ? mark_lock+0x94/0x320 [ 449.751823][T13499] ? __lock_acquire+0x1334/0x7c80 [ 449.756971][T13499] ? verify_lock_unused+0x140/0x140 [ 449.762194][T13499] ? free_vm_area+0x50/0x50 [ 449.766709][T13499] ? end_current_label_crit_section+0x170/0x170 [ 449.773070][T13499] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 449.778649][T13499] __vmalloc+0x7a/0x90 [ 449.782817][T13499] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 449.788385][T13499] bpf_prog_alloc_no_stats+0x47/0x440 [ 449.793767][T13499] ? bpf_prog_alloc+0x2b/0x1b0 [ 449.798556][T13499] bpf_prog_alloc+0x3d/0x1b0 [ 449.803331][T13499] bpf_prog_load+0x6b8/0x16d0 [ 449.808036][T13499] ? map_freeze+0x420/0x420 [ 449.812549][T13499] ? __might_fault+0xaa/0x120 [ 449.817243][T13499] ? __lock_acquire+0x7c80/0x7c80 [ 449.822450][T13499] ? file_end_write+0x159/0x250 [ 449.827312][T13499] ? __might_fault+0xaa/0x120 [ 449.831995][T13499] ? __might_fault+0xc6/0x120 [ 449.836773][T13499] ? __might_fault+0xaa/0x120 [ 449.841543][T13499] ? bpf_lsm_bpf+0x9/0x10 [ 449.845976][T13499] ? security_bpf+0x7e/0xa0 [ 449.850488][T13499] __sys_bpf+0x55a/0x800 [ 449.854929][T13499] ? bpf_link_show_fdinfo+0x350/0x350 [ 449.860321][T13499] ? lock_chain_count+0x20/0x20 [ 449.865191][T13499] __x64_sys_bpf+0x7c/0x90 [ 449.869622][T13499] do_syscall_64+0x55/0xb0 [ 449.874051][T13499] ? clear_bhb_loop+0x40/0x90 [ 449.878912][T13499] ? clear_bhb_loop+0x40/0x90 [ 449.883600][T13499] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 449.889599][T13499] RIP: 0033:0x7f9e92b8ebe9 [ 449.894111][T13499] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 449.913903][T13499] RSP: 002b:00007f9e93ac0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 449.922501][T13499] RAX: ffffffffffffffda RBX: 00007f9e92dc5fa0 RCX: 00007f9e92b8ebe9 [ 449.930498][T13499] RDX: 0000000000000094 RSI: 00002000000009c0 RDI: 0000000000000005 [ 449.938476][T13499] RBP: 00007f9e93ac0090 R08: 0000000000000000 R09: 0000000000000000 [ 449.946456][T13499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 449.954435][T13499] R13: 00007f9e92dc6038 R14: 00007f9e92dc5fa0 R15: 00007ffdaa864188 [ 449.962428][T13499] [ 449.990752][T13499] warn_alloc: 1 callbacks suppressed [ 449.990769][T13499] syz.4.2606: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz4,mems_allowed=0-1 [ 450.022322][T13499] CPU: 0 PID: 13499 Comm: syz.4.2606 Not tainted syzkaller #0 [ 450.029848][T13499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 450.039929][T13499] Call Trace: [ 450.043230][T13499] [ 450.046272][T13499] dump_stack_lvl+0x16c/0x230 [ 450.050970][T13499] ? show_regs_print_info+0x20/0x20 [ 450.056182][T13499] ? load_image+0x3b0/0x3b0 [ 450.060893][T13499] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 450.067321][T13499] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 450.074012][T13499] warn_alloc+0x210/0x300 [ 450.078360][T13499] ? __get_vm_area_node+0x125/0x370 [ 450.083573][T13499] ? zone_watermark_ok_safe+0x230/0x230 [ 450.089231][T13499] ? rcu_is_watching+0x15/0xb0 [ 450.094148][T13499] ? __get_vm_area_node+0x356/0x370 [ 450.099388][T13499] __vmalloc_node_range+0x393/0x1320 [ 450.104710][T13499] ? mark_lock+0x94/0x320 [ 450.109060][T13499] ? __lock_acquire+0x1334/0x7c80 [ 450.114190][T13499] ? verify_lock_unused+0x140/0x140 [ 450.119584][T13499] ? free_vm_area+0x50/0x50 [ 450.124105][T13499] ? end_current_label_crit_section+0x170/0x170 [ 450.130456][T13499] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 450.136044][T13499] __vmalloc+0x7a/0x90 [ 450.140218][T13499] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 450.145804][T13499] bpf_prog_alloc_no_stats+0x47/0x440 [ 450.151269][T13499] ? bpf_prog_alloc+0x2b/0x1b0 [ 450.156044][T13499] bpf_prog_alloc+0x3d/0x1b0 [ 450.160646][T13499] bpf_prog_load+0x6b8/0x16d0 [ 450.165351][T13499] ? map_freeze+0x420/0x420 [ 450.169882][T13499] ? __might_fault+0xaa/0x120 [ 450.174565][T13499] ? __lock_acquire+0x7c80/0x7c80 [ 450.179701][T13499] ? file_end_write+0x159/0x250 [ 450.184650][T13499] ? __might_fault+0xaa/0x120 [ 450.189351][T13499] ? __might_fault+0xc6/0x120 [ 450.194388][T13499] ? __might_fault+0xaa/0x120 [ 450.199162][T13499] ? bpf_lsm_bpf+0x9/0x10 [ 450.203502][T13499] ? security_bpf+0x7e/0xa0 [ 450.208018][T13499] __sys_bpf+0x55a/0x800 [ 450.212280][T13499] ? bpf_link_show_fdinfo+0x350/0x350 [ 450.217780][T13499] ? lock_chain_count+0x20/0x20 [ 450.222664][T13499] __x64_sys_bpf+0x7c/0x90 [ 450.227087][T13499] do_syscall_64+0x55/0xb0 [ 450.231512][T13499] ? clear_bhb_loop+0x40/0x90 [ 450.236204][T13499] ? clear_bhb_loop+0x40/0x90 [ 450.240900][T13499] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 450.246992][T13499] RIP: 0033:0x7f9e92b8ebe9 [ 450.251520][T13499] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 450.271254][T13499] RSP: 002b:00007f9e93ac0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 450.279778][T13499] RAX: ffffffffffffffda RBX: 00007f9e92dc5fa0 RCX: 00007f9e92b8ebe9 [ 450.287763][T13499] RDX: 0000000000000094 RSI: 00002000000009c0 RDI: 0000000000000005 [ 450.295749][T13499] RBP: 00007f9e93ac0090 R08: 0000000000000000 R09: 0000000000000000 [ 450.303757][T13499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 450.311737][T13499] R13: 00007f9e92dc6038 R14: 00007f9e92dc5fa0 R15: 00007ffdaa864188 [ 450.319765][T13499] [ 450.381718][T13499] Mem-Info: [ 450.396141][T13499] active_anon:15620 inactive_anon:0 isolated_anon:0 [ 450.396141][T13499] active_file:17571 inactive_file:39999 isolated_file:0 [ 450.396141][T13499] unevictable:768 dirty:443 writeback:0 [ 450.396141][T13499] slab_reclaimable:11131 slab_unreclaimable:95832 [ 450.396141][T13499] mapped:24793 shmem:1410 pagetables:444 [ 450.396141][T13499] sec_pagetables:0 bounce:0 [ 450.396141][T13499] kernel_misc_reclaimable:0 [ 450.396141][T13499] free:1334318 free_pcp:8935 free_cma:0 [ 450.531355][T13499] Node 0 active_anon:62380kB inactive_anon:0kB active_file:70284kB inactive_file:159796kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:99172kB dirty:372kB writeback:200kB shmem:4104kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11028kB pagetables:1776kB sec_pagetables:0kB all_unreclaimable? no [ 450.537392][T13504] netlink: 'syz.9.2608': attribute type 2 has an invalid length. [ 450.572949][T13499] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 450.573011][T13499] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 450.636027][T13499] lowmem_reserve[]: 0 2525 2526 2526 2526 [ 450.647816][T13504] netlink: 132 bytes leftover after parsing attributes in process `syz.9.2608'. [ 450.703722][T13499] Node 0 DMA32 free:1428044kB boost:0kB min:34676kB low:43344kB high:52012kB reserved_highatomic:0KB active_anon:62436kB inactive_anon:0kB active_file:70284kB inactive_file:158456kB unevictable:1536kB writepending:72kB present:3129332kB managed:2589592kB mlocked:0kB bounce:0kB free_pcp:15116kB local_pcp:3100kB free_cma:0kB [ 450.745439][T13499] lowmem_reserve[]: 0 0 1 1 1 [ 450.750239][T13499] Node 0 Normal free:0kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:1340kB unevictable:0kB writepending:0kB present:1048576kB managed:1384kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 450.815267][T13499] lowmem_reserve[]: 0 0 0 0 0 [ 450.820112][T13499] Node 1 Normal free:3893868kB boost:0kB min:55208kB low:69008kB high:82808kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:19664kB local_pcp:8896kB free_cma:0kB [ 450.892966][T13499] lowmem_reserve[]: 0 0 0 0 0 [ 450.897967][T13499] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 450.932281][T13499] Node 0 DMA32: 3*4kB (UE) 2*8kB (UE) 87*16kB (UME) 286*32kB (UME) 288*64kB (UME) 70*128kB (UM) 32*256kB (UME) 7*512kB (UME) 16*1024kB (UM) 11*2048kB (UME) 327*4096kB (UM) = 1428044kB [ 450.978754][T13499] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 451.006476][T13499] Node 1 Normal: 251*4kB (UME) 54*8kB (UME) 41*16kB (UME) 68*32kB (UME) 19*64kB (UME) 4*128kB (U) 1*256kB (U) 1*512kB (M) 2*1024kB (UE) 1*2048kB (E) 948*4096kB (M) = 3893868kB [ 451.030455][T13511] netlink: 'syz.9.2610': attribute type 9 has an invalid length. [ 451.045850][T13499] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 451.051995][T13511] netlink: 126588 bytes leftover after parsing attributes in process `syz.9.2610'. [ 451.065286][T13499] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 451.074717][T13499] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 451.098017][T13499] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 451.125376][T13499] 58980 total pagecache pages [ 451.130129][T13499] 0 pages in swap cache [ 451.134496][T13499] Free swap = 124996kB [ 451.145322][T13499] Total swap = 124996kB [ 451.149538][T13499] 2097051 pages RAM [ 451.153459][T13499] 0 pages HighMem/MovableOnly [ 451.185646][T13499] 416139 pages reserved [ 451.189882][T13499] 0 pages cma reserved [ 452.155689][T13537] FAULT_INJECTION: forcing a failure. [ 452.155689][T13537] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 452.169302][T13537] CPU: 0 PID: 13537 Comm: syz.7.2620 Not tainted syzkaller #0 [ 452.176958][T13537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 452.187148][T13537] Call Trace: [ 452.190459][T13537] [ 452.193427][T13537] dump_stack_lvl+0x16c/0x230 [ 452.198158][T13537] ? show_regs_print_info+0x20/0x20 [ 452.203439][T13537] ? load_image+0x3b0/0x3b0 [ 452.208605][T13537] ? __lock_acquire+0x7c80/0x7c80 [ 452.213677][T13537] ? snprintf+0xdb/0x120 [ 452.217969][T13537] should_fail_ex+0x39d/0x4d0 [ 452.222673][T13537] _copy_to_user+0x2f/0xa0 [ 452.227113][T13537] simple_read_from_buffer+0xe7/0x150 [ 452.232606][T13537] proc_fail_nth_read+0x1e3/0x250 [ 452.237947][T13537] ? proc_fault_inject_write+0x340/0x340 [ 452.243695][T13537] ? fsnotify_perm+0x271/0x5e0 [ 452.248476][T13537] ? proc_fault_inject_write+0x340/0x340 [ 452.254265][T13537] vfs_read+0x27e/0x920 [ 452.258462][T13537] ? kernel_read+0x1e0/0x1e0 [ 452.263117][T13537] ? __fget_files+0x28/0x4d0 [ 452.267821][T13537] ? __fget_files+0x44a/0x4d0 [ 452.272531][T13537] ? __fdget_pos+0x2a3/0x330 [ 452.277491][T13537] ? ksys_read+0x75/0x250 [ 452.281851][T13537] ksys_read+0x147/0x250 [ 452.286114][T13537] ? vfs_write+0x940/0x940 [ 452.290546][T13537] ? lockdep_hardirqs_on+0x98/0x150 [ 452.295947][T13537] do_syscall_64+0x55/0xb0 [ 452.300384][T13537] ? clear_bhb_loop+0x40/0x90 [ 452.305180][T13537] ? clear_bhb_loop+0x40/0x90 [ 452.309910][T13537] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 452.315852][T13537] RIP: 0033:0x7f1a0418d5fc [ 452.320317][T13537] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 452.340028][T13537] RSP: 002b:00007f1a050f2030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 452.348466][T13537] RAX: ffffffffffffffda RBX: 00007f1a043c5fa0 RCX: 00007f1a0418d5fc [ 452.356471][T13537] RDX: 000000000000000f RSI: 00007f1a050f20a0 RDI: 0000000000000004 [ 452.364643][T13537] RBP: 00007f1a050f2090 R08: 0000000000000000 R09: 0000000000000000 [ 452.372627][T13537] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 452.380626][T13537] R13: 00007f1a043c6038 R14: 00007f1a043c5fa0 R15: 00007fff3a9c24d8 [ 452.388633][T13537] [ 452.764424][T13555] netlink: 'syz.1.2627': attribute type 10 has an invalid length. [ 453.976289][T13581] netlink: 'syz.4.2635': attribute type 2 has an invalid length. [ 453.993328][T13581] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2635'. [ 454.788644][T13598] netlink: 21 bytes leftover after parsing attributes in process `syz.1.2642'. [ 454.802942][T13598] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 455.064128][T13607] netlink: 'syz.4.2647': attribute type 2 has an invalid length. [ 455.084639][T13607] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2647'. [ 455.222447][T13611] netlink: 144 bytes leftover after parsing attributes in process `syz.7.2646'. [ 455.445853][T13615] IPv6: Can't replace route, no match found [ 455.598357][T13627] FAULT_INJECTION: forcing a failure. [ 455.598357][T13627] name failslab, interval 1, probability 0, space 0, times 0 [ 455.617892][T13627] CPU: 1 PID: 13627 Comm: syz.9.2654 Not tainted syzkaller #0 [ 455.625430][T13627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 455.635534][T13627] Call Trace: [ 455.638844][T13627] [ 455.641808][T13627] dump_stack_lvl+0x16c/0x230 [ 455.646532][T13627] ? show_regs_print_info+0x20/0x20 [ 455.651792][T13627] ? load_image+0x3b0/0x3b0 [ 455.656336][T13627] ? __might_sleep+0xe0/0xe0 [ 455.660972][T13627] ? __lock_acquire+0x7c80/0x7c80 [ 455.666038][T13627] should_fail_ex+0x39d/0x4d0 [ 455.670760][T13627] should_failslab+0x9/0x20 [ 455.675375][T13627] slab_pre_alloc_hook+0x59/0x310 [ 455.680455][T13627] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 455.686231][T13627] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 455.692006][T13627] __kmem_cache_alloc_node+0x53/0x260 [ 455.697435][T13627] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 455.703208][T13627] __kmalloc+0xa4/0x240 [ 455.707411][T13627] tomoyo_realpath_from_path+0xe3/0x5d0 [ 455.713018][T13627] tomoyo_path_number_perm+0x1ea/0x590 [ 455.718519][T13627] ? tomoyo_path_number_perm+0x1ba/0x590 [ 455.724191][T13627] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 455.729678][T13627] ? ksys_write+0x1c1/0x250 [ 455.734243][T13627] ? __fget_files+0x28/0x4d0 [ 455.738876][T13627] security_file_ioctl+0x70/0xa0 [ 455.743837][T13627] __se_sys_ioctl+0x48/0x170 [ 455.748453][T13627] do_syscall_64+0x55/0xb0 [ 455.752967][T13627] ? clear_bhb_loop+0x40/0x90 [ 455.757651][T13627] ? clear_bhb_loop+0x40/0x90 [ 455.762334][T13627] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 455.768418][T13627] RIP: 0033:0x7ff798b8ebe9 [ 455.772840][T13627] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 455.792472][T13627] RSP: 002b:00007ff799a3c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 455.800902][T13627] RAX: ffffffffffffffda RBX: 00007ff798dc5fa0 RCX: 00007ff798b8ebe9 [ 455.808892][T13627] RDX: 00002000000007c0 RSI: 00000000801054db RDI: 00000000000000c8 [ 455.816976][T13627] RBP: 00007ff799a3c090 R08: 0000000000000000 R09: 0000000000000000 [ 455.825055][T13627] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 455.833210][T13627] R13: 00007ff798dc6038 R14: 00007ff798dc5fa0 R15: 00007ffcc98da8d8 [ 455.841387][T13627] [ 455.879255][T13627] ERROR: Out of memory at tomoyo_realpath_from_path. [ 455.886998][T13633] netlink: 'syz.7.2657': attribute type 2 has an invalid length. [ 455.909510][T13633] netlink: 132 bytes leftover after parsing attributes in process `syz.7.2657'. [ 456.284599][T13648] IPv6: Can't replace route, no match found [ 456.386001][T13649] netlink: 144 bytes leftover after parsing attributes in process `syz.4.2662'. [ 456.630861][T13657] netlink: 'syz.1.2667': attribute type 10 has an invalid length. [ 456.663623][T13657] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 458.048048][T13685] netlink: 4083 bytes leftover after parsing attributes in process `syz.7.2678'. [ 458.081759][T13685] netlink: 4083 bytes leftover after parsing attributes in process `syz.7.2678'. [ 458.108238][T13684] netlink: 4083 bytes leftover after parsing attributes in process `syz.7.2678'. [ 458.287293][T13689] netlink: 144 bytes leftover after parsing attributes in process `syz.1.2679'. [ 459.793982][T13716] syzkaller0: entered promiscuous mode [ 459.960603][T13722] FAULT_INJECTION: forcing a failure. [ 459.960603][T13722] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 459.988511][T13722] CPU: 0 PID: 13722 Comm: syz.1.2690 Not tainted syzkaller #0 [ 459.996025][T13722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 460.006101][T13722] Call Trace: [ 460.009416][T13722] [ 460.012429][T13722] dump_stack_lvl+0x16c/0x230 [ 460.017228][T13722] ? show_regs_print_info+0x20/0x20 [ 460.022455][T13722] ? load_image+0x3b0/0x3b0 [ 460.027074][T13722] ? __might_fault+0xaa/0x120 [ 460.031776][T13722] ? __lock_acquire+0x7c80/0x7c80 [ 460.036832][T13722] should_fail_ex+0x39d/0x4d0 [ 460.041560][T13722] _copy_from_iter+0x1d3/0x1290 [ 460.046435][T13722] ? slab_post_alloc_hook+0x8a/0x4d0 [ 460.051759][T13722] ? __virt_addr_valid+0x18c/0x540 [ 460.056906][T13722] ? __lock_acquire+0x7c80/0x7c80 [ 460.061954][T13722] ? rcu_is_watching+0x15/0xb0 [ 460.066752][T13722] ? copyout_mc+0x70/0x70 [ 460.071146][T13722] ? __virt_addr_valid+0x18c/0x540 [ 460.076285][T13722] ? __virt_addr_valid+0x18c/0x540 [ 460.081431][T13722] ? __virt_addr_valid+0x469/0x540 [ 460.086572][T13722] ? __check_object_size+0x506/0xa30 [ 460.091976][T13722] netlink_sendmsg+0x75c/0xbe0 [ 460.096782][T13722] ? netlink_getsockopt+0x580/0x580 [ 460.102027][T13722] ? aa_sock_msg_perm+0x94/0x150 [ 460.107108][T13722] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 460.112424][T13722] ? security_socket_sendmsg+0x80/0xa0 [ 460.117924][T13722] ? netlink_getsockopt+0x580/0x580 [ 460.123164][T13722] ____sys_sendmsg+0x5bf/0x950 [ 460.127981][T13722] ? __asan_memset+0x22/0x40 [ 460.132628][T13722] ? __sys_sendmsg_sock+0x30/0x30 [ 460.137687][T13722] ? __import_iovec+0x5f2/0x860 [ 460.142575][T13722] ? import_iovec+0x73/0xa0 [ 460.147129][T13722] ___sys_sendmsg+0x220/0x290 [ 460.151843][T13722] ? __sys_sendmsg+0x270/0x270 [ 460.156672][T13722] ? __lock_acquire+0x7c80/0x7c80 [ 460.161746][T13722] __se_sys_sendmsg+0x1a5/0x270 [ 460.166631][T13722] ? __x64_sys_sendmsg+0x80/0x80 [ 460.171627][T13722] ? lockdep_hardirqs_on+0x98/0x150 [ 460.176945][T13722] do_syscall_64+0x55/0xb0 [ 460.181385][T13722] ? clear_bhb_loop+0x40/0x90 [ 460.186253][T13722] ? clear_bhb_loop+0x40/0x90 [ 460.190970][T13722] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 460.197100][T13722] RIP: 0033:0x7f4ff258ebe9 [ 460.201587][T13722] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 460.221323][T13722] RSP: 002b:00007f4ff33e0038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 460.229782][T13722] RAX: ffffffffffffffda RBX: 00007f4ff27c6090 RCX: 00007f4ff258ebe9 [ 460.237787][T13722] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 460.245893][T13722] RBP: 00007f4ff33e0090 R08: 0000000000000000 R09: 0000000000000000 [ 460.254155][T13722] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 460.262323][T13722] R13: 00007f4ff27c6128 R14: 00007f4ff27c6090 R15: 00007ffc75bb0668 [ 460.270514][T13722] [ 462.022499][ T993] wlan1: Trigger new scan to find an IBSS to join [ 465.295335][T13357] wlan1: Trigger new scan to find an IBSS to join [ 465.385407][T13740] netlink: 'syz.7.2696': attribute type 21 has an invalid length. [ 466.278557][T13357] wlan1: Creating new IBSS network, BSSID 42:3b:24:e0:2b:cb [ 466.657246][T13761] IPv6: Can't replace route, no match found [ 468.248977][T13789] IPv6: Can't replace route, no match found [ 468.494696][ T50] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 468.507279][ T50] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 468.517267][ T50] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 468.528696][ T50] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 468.539982][ T50] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 468.548164][ T50] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 468.972760][T13361] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 469.096970][T13361] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 469.179994][T13361] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 469.204616][T13796] chnl_net:caif_netlink_parms(): no params data found [ 469.277518][T13361] bond0: (slave netdevsim0): Releasing backup interface [ 469.291025][T13361] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 469.432312][T13796] bridge0: port 1(bridge_slave_0) entered blocking state [ 469.462378][T13796] bridge0: port 1(bridge_slave_0) entered disabled state [ 469.487365][T13796] bridge_slave_0: entered allmulticast mode [ 469.495878][T13796] bridge_slave_0: entered promiscuous mode [ 469.538386][T13796] bridge0: port 2(bridge_slave_1) entered blocking state [ 469.550246][T13796] bridge0: port 2(bridge_slave_1) entered disabled state [ 469.559872][T13796] bridge_slave_1: entered allmulticast mode [ 469.593497][T13796] bridge_slave_1: entered promiscuous mode [ 469.804282][T13796] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 469.858211][T13796] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 470.011323][T13796] team0: Port device team_slave_0 added [ 470.032505][T13796] team0: Port device team_slave_1 added [ 470.212913][T13834] IPv6: Can't replace route, no match found [ 470.221606][T13796] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 470.229099][T13796] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 470.255906][T13796] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 470.294012][T13796] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 470.301534][T13796] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 470.328124][T13796] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 470.665387][ T5790] Bluetooth: hci4: command tx timeout [ 470.689255][T13796] hsr_slave_0: entered promiscuous mode [ 470.698076][T13796] hsr_slave_1: entered promiscuous mode [ 470.704785][T13796] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 470.714391][T13796] Cannot create hsr debugfs directory [ 471.173488][T13848] netlink: 'syz.4.2737': attribute type 10 has an invalid length. [ 471.182729][T13848] team0: Device veth0_vlan is already a lower device of the team interface [ 471.532652][T13857] netlink: 4 bytes leftover after parsing attributes in process `syz.9.2740'. [ 471.591814][T13361] [ 471.594214][T13361] ====================================================== [ 471.601252][T13361] WARNING: possible circular locking dependency detected [ 471.608291][T13361] syzkaller #0 Not tainted [ 471.612733][T13361] ------------------------------------------------------ [ 471.619780][T13361] kworker/u4:23/13361 is trying to acquire lock: [ 471.626228][T13361] ffff888024b1cd00 (team->team_lock_key#5){+.+.}-{3:3}, at: team_del_slave+0x32/0x1c0 [ 471.635835][T13361] [ 471.635835][T13361] but task is already holding lock: [ 471.643210][T13361] ffff88802d360768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x292/0x680 [ 471.653704][T13361] [ 471.653704][T13361] which lock already depends on the new lock. [ 471.653704][T13361] [ 471.664133][T13361] [ 471.664133][T13361] the existing dependency chain (in reverse order) is: [ 471.673153][T13361] [ 471.673153][T13361] -> #1 (&rdev->wiphy.mtx){+.+.}-{3:3}: [ 471.680988][T13361] __mutex_lock+0x129/0xcc0 [ 471.686025][T13361] ieee80211_open+0x144/0x200 [ 471.691232][T13361] __dev_open+0x2bc/0x430 [ 471.696178][T13361] dev_open+0xab/0x170 [ 471.700778][T13361] team_add_slave+0xae7/0x2660 [ 471.706064][T13361] do_setlink+0xe14/0x3fb0 [ 471.711011][T13361] rtnl_newlink+0x175b/0x2020 [ 471.716213][T13361] rtnetlink_rcv_msg+0x7c7/0xf10 [ 471.721766][T13361] netlink_rcv_skb+0x216/0x480 [ 471.727057][T13361] netlink_unicast+0x751/0x8d0 [ 471.732347][T13361] netlink_sendmsg+0x8c1/0xbe0 [ 471.737726][T13361] ____sys_sendmsg+0x5bf/0x950 [ 471.743015][T13361] ___sys_sendmsg+0x220/0x290 [ 471.748219][T13361] __se_sys_sendmsg+0x1a5/0x270 [ 471.753600][T13361] do_syscall_64+0x55/0xb0 [ 471.758549][T13361] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 471.764976][T13361] [ 471.764976][T13361] -> #0 (team->team_lock_key#5){+.+.}-{3:3}: [ 471.773242][T13361] __lock_acquire+0x2ddb/0x7c80 [ 471.778617][T13361] lock_acquire+0x197/0x410 [ 471.783650][T13361] __mutex_lock+0x129/0xcc0 [ 471.788688][T13361] team_del_slave+0x32/0x1c0 [ 471.793799][T13361] team_device_event+0x28d/0xa20 [ 471.799256][T13361] notifier_call_chain+0x197/0x390 [ 471.804981][T13361] unregister_netdevice_many_notify+0xf36/0x1810 [ 471.811836][T13361] unregister_netdevice_queue+0x324/0x360 [ 471.818092][T13361] _cfg80211_unregister_wdev+0x16b/0x580 [ 471.824256][T13361] ieee80211_remove_interfaces+0x496/0x680 [ 471.830677][T13361] ieee80211_unregister_hw+0x5d/0x2a0 [ 471.836577][T13361] mac80211_hwsim_del_radio+0x274/0x450 [ 471.842731][T13361] hwsim_exit_net+0x585/0x640 [ 471.848023][T13361] cleanup_net+0x6f4/0xb90 [ 471.853054][T13361] process_scheduled_works+0xa45/0x15b0 [ 471.859129][T13361] worker_thread+0xa55/0xfc0 [ 471.864246][T13361] kthread+0x2fa/0x390 [ 471.869114][T13361] ret_from_fork+0x48/0x80 [ 471.874059][T13361] ret_from_fork_asm+0x11/0x20 [ 471.879355][T13361] [ 471.879355][T13361] other info that might help us debug this: [ 471.879355][T13361] [ 471.889701][T13361] Possible unsafe locking scenario: [ 471.889701][T13361] [ 471.897151][T13361] CPU0 CPU1 [ 471.902602][T13361] ---- ---- [ 471.907969][T13361] lock(&rdev->wiphy.mtx); [ 471.912504][T13361] lock(team->team_lock_key#5); [ 471.920063][T13361] lock(&rdev->wiphy.mtx); [ 471.927091][T13361] lock(team->team_lock_key#5); [ 471.932037][T13361] [ 471.932037][T13361] *** DEADLOCK *** [ 471.932037][T13361] [ 471.940187][T13361] 5 locks held by kworker/u4:23/13361: [ 471.945734][T13361] #0: ffff888017873938 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 471.956620][T13361] #1: ffffc9000fa57d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 471.967151][T13361] #2: ffffffff8dfaf510 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x136/0xb90 [ 471.976556][T13361] #3: ffffffff8dfbc348 (rtnl_mutex){+.+.}-{3:3}, at: ieee80211_unregister_hw+0x55/0x2a0 [ 471.986395][T13361] #4: ffff88802d360768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x292/0x680 [ 471.997212][T13361] [ 471.997212][T13361] stack backtrace: [ 472.003099][T13361] CPU: 1 PID: 13361 Comm: kworker/u4:23 Not tainted syzkaller #0 [ 472.010991][T13361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 472.021060][T13361] Workqueue: netns cleanup_net [ 472.025841][T13361] Call Trace: [ 472.029312][T13361] [ 472.032246][T13361] dump_stack_lvl+0x16c/0x230 [ 472.037023][T13361] ? load_image+0x3b0/0x3b0 [ 472.041536][T13361] ? show_regs_print_info+0x20/0x20 [ 472.046743][T13361] ? print_circular_bug+0x12b/0x1a0 [ 472.052037][T13361] check_noncircular+0x2bd/0x3c0 [ 472.057072][T13361] ? print_deadlock_bug+0x5d0/0x5d0 [ 472.062459][T13361] ? lockdep_lock+0xe0/0x220 [ 472.067071][T13361] ? _find_first_zero_bit+0xd3/0x100 [ 472.072589][T13361] __lock_acquire+0x2ddb/0x7c80 [ 472.077461][T13361] ? verify_lock_unused+0x140/0x140 [ 472.082846][T13361] ? verify_lock_unused+0x140/0x140 [ 472.088056][T13361] lock_acquire+0x197/0x410 [ 472.092740][T13361] ? team_del_slave+0x32/0x1c0 [ 472.097777][T13361] ? __might_sleep+0xe0/0xe0 [ 472.102481][T13361] ? read_lock_is_recursive+0x20/0x20 [ 472.107865][T13361] __mutex_lock+0x129/0xcc0 [ 472.112400][T13361] ? team_del_slave+0x32/0x1c0 [ 472.117257][T13361] ? __lock_acquire+0x7c80/0x7c80 [ 472.122438][T13361] ? rcu_is_watching+0x15/0xb0 [ 472.127340][T13361] ? trace_contention_end+0x39/0xe0 [ 472.132639][T13361] ? __mutex_lock+0x304/0xcc0 [ 472.137379][T13361] ? team_del_slave+0x32/0x1c0 [ 472.142163][T13361] ? mutex_lock_nested+0x20/0x20 [ 472.147110][T13361] ? bond_netdev_event+0xe1/0xef0 [ 472.152148][T13361] ? __mutex_unlock_slowpath+0x1a2/0x6a0 [ 472.157794][T13361] ? bond_ipsec_offload_ok+0x410/0x410 [ 472.163276][T13361] team_del_slave+0x32/0x1c0 [ 472.167876][T13361] team_device_event+0x28d/0xa20 [ 472.172911][T13361] notifier_call_chain+0x197/0x390 [ 472.178036][T13361] unregister_netdevice_many_notify+0xf36/0x1810 [ 472.184374][T13361] ? trace_event_raw_event_lock+0x230/0x230 [ 472.190286][T13361] ? unregister_netdevice_many+0x20/0x20 [ 472.195929][T13361] ? kernfs_remove_by_name_ns+0x117/0x150 [ 472.201656][T13361] ? __lock_acquire+0x7c80/0x7c80 [ 472.206711][T13361] unregister_netdevice_queue+0x324/0x360 [ 472.212472][T13361] ? list_netdevice+0x730/0x730 [ 472.217437][T13361] ? kernfs_remove_by_name_ns+0x117/0x150 [ 472.223479][T13361] _cfg80211_unregister_wdev+0x16b/0x580 [ 472.229320][T13361] ieee80211_remove_interfaces+0x496/0x680 [ 472.235236][T13361] ? ieee80211_do_stop+0x1db0/0x1db0 [ 472.240548][T13361] ? rcu_is_watching+0x15/0xb0 [ 472.245349][T13361] ieee80211_unregister_hw+0x5d/0x2a0 [ 472.250764][T13361] mac80211_hwsim_del_radio+0x274/0x450 [ 472.256320][T13361] ? rhashtable_remove_fast+0xbf0/0xbf0 [ 472.261961][T13361] hwsim_exit_net+0x585/0x640 [ 472.266993][T13361] ? hwsim_init_net+0x90/0x90 [ 472.271680][T13361] ? __ip_vs_dev_cleanup_batch+0x238/0x250 [ 472.277596][T13361] cleanup_net+0x6f4/0xb90 [ 472.282020][T13361] ? ops_free_list+0x3b0/0x3b0 [ 472.286883][T13361] ? _raw_spin_unlock_irq+0x23/0x50 [ 472.292092][T13361] ? process_scheduled_works+0x957/0x15b0 [ 472.297825][T13361] ? process_scheduled_works+0x957/0x15b0 [ 472.303549][T13361] process_scheduled_works+0xa45/0x15b0 [ 472.309116][T13361] ? assign_work+0x400/0x400 [ 472.313717][T13361] ? assign_work+0x39e/0x400 [ 472.318315][T13361] worker_thread+0xa55/0xfc0 [ 472.322925][T13361] kthread+0x2fa/0x390 [ 472.327028][T13361] ? pr_cont_work+0x560/0x560 [ 472.331737][T13361] ? kthread_blkcg+0xd0/0xd0 [ 472.336327][T13361] ret_from_fork+0x48/0x80 [ 472.340749][T13361] ? kthread_blkcg+0xd0/0xd0 [ 472.345365][T13361] ret_from_fork_asm+0x11/0x20 [ 472.350150][T13361] [ 472.390425][T13361] team0: Port device wlan1 removed [ 472.514254][T13796] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 472.541742][T13361] hsr_slave_0: left promiscuous mode [ 472.547817][T13361] hsr_slave_1: left promiscuous mode [ 472.554715][T13361] veth1_macvtap: left promiscuous mode [ 472.560816][T13361] veth0_macvtap: left promiscuous mode [ 472.566458][T13361] veth1_vlan: left allmulticast mode [ 472.571864][T13361] veth1_vlan: left promiscuous mode [ 472.577604][T13361] veth0_vlan: left promiscuous mode [ 472.684938][T13361] bond0 (unregistering): (slave macvlan0): Releasing backup interface [ 472.711681][T13361] team0 (unregistering): Port device vlan0 removed [ 472.725270][ T5790] Bluetooth: hci4: command tx timeout [ 472.800543][T13361] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 472.814384][T13361] team0 (unregistering): Port device team_slave_1 removed [ 472.876810][T13361] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 472.904609][T13361] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 473.083602][T13361] bond0 (unregistering): (slave team0): Releasing backup interface [ 473.107512][T13361] bond0 (unregistering): Released all slaves [ 473.121618][T13796] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 473.133658][T13796] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 473.143415][T13796] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 473.285002][T13796] 8021q: adding VLAN 0 to HW filter on device bond0 [ 473.307269][T13796] 8021q: adding VLAN 0 to HW filter on device team0 [ 473.322443][ T2891] bridge0: port 1(bridge_slave_0) entered blocking state [ 473.329614][ T2891] bridge0: port 1(bridge_slave_0) entered forwarding state [ 473.340110][ T2891] bridge0: port 2(bridge_slave_1) entered blocking state [ 473.347361][ T2891] bridge0: port 2(bridge_slave_1) entered forwarding state [ 473.482469][T13796] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 473.631198][T13796] veth0_vlan: entered promiscuous mode [ 473.644221][T13796] veth1_vlan: entered promiscuous mode [ 473.666968][T13796] veth0_macvtap: entered promiscuous mode [ 473.675114][T13796] veth1_macvtap: entered promiscuous mode [ 473.690521][T13796] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 473.703244][T13796] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 473.713932][T13796] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 473.723273][T13796] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 473.733141][T13796] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 473.742245][T13796] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 473.772209][T13796] ieee80211 phy30: Selected rate control algorithm 'minstrel_ht' [ 473.794948][T13368] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 473.797717][T13796] ieee80211 phy31: Selected rate control algorithm 'minstrel_ht' [ 473.810708][T13368] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 473.832236][T13361] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 473.840365][T13361] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 474.805533][ T5790] Bluetooth: hci4: command tx timeout [ 476.885354][ T5790] Bluetooth: hci4: command tx timeout