last executing test programs: 17m45.547712442s ago: executing program 0 (id=5830): socket$kcm(0x2b, 0x1, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000040000000800000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000080)) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) socket$kcm(0xa, 0x1, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f0000000300)=r5) write$cgroup_devices(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030611bc5cb60128876360864666702c1ffe80000000000000", @ANYRESDEC], 0xffdd) 17m43.572518707s ago: executing program 0 (id=5835): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002500)=ANY=[@ANYBLOB="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&(0x7f0000000140)='GPL\x00'}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) sendmsg$inet(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000d00)="e095d0177b", 0x5}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x1, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)}, 0x40) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x33fe0}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.throttle.io_serviced\x00', 0x0, 0x0) 17m43.43412929s ago: executing program 0 (id=5839): r0 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r0, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="a72d11a15c048c0a7d63aebc5cea1f81510ff6091475aeec600831aa9d3944e60bc2ad06a619c560aa0118b28f68f1eb14549d633b4b23f179fb680716faa43414787559be90843c35ab30acad8a6740140e00721abc2eb362f7bde53b3c992d3e28ccc20ec84fdc569947047f6c09a647ee8c0a747b951e66c068ccf1af93ee9e6f9528ff79e2f989383b05a690a6bec4634b867c9446c1c644b3010e8a3514c6328323b4bbdd602b8f0dace6aea70902c4ddd2a2f2810f1348b0d0df3c1e6a5938fcfdc87e7580c6be0c6a06eca62d6f787dd16add086a21391c4c707d8b61929d1252681b84c245e0efafe2e6e73ad86a3cf59235ab0eacbb414af92ec3cdac420a064a98e8cc18bdf63f8997f96436e0fe6f06fdbf47fff353b01a861babd4a38d126bfe3e29049e6cc883e6efae6e70ef9ed124b1b09887a58c991e223b6420dca5ae238027e91b17b1707dc5c0d5f59f0ca95614f1ea1d263c1ee54dfe31ae35eb3c8e3b931dff7920c57fbba89adf2e392c1ad719b90c7ade0d38ff9792934ef1fb12f51d8e2fad12486d5883d5b1a46696fad128c6805cfb25bc6487e1e407d6b266971b09d0d864a7a550284e24b6cdc9f4ae1081a638175dffef002c76ac5558d23e41edbe68f4b4950a13aa000326dae5a857603dc5a40d6c6618a98c7b6e1eebd325ea2c14601a25658965f40864fd015d9b2fff83ee5ed3212ebd9fa429f0140f633556ac07c0c08e67a1848c9942ecc47dd4ffede9a429e9e0472be7cdbcd117e621ddf745c00a814ffff0224634472577dc0b35a9c153409f1a2bddc193b20b4d244d9cbbd59816c46000c596865f58b4e640ed4a9ab6086cede697fb113560925498da83273e679e0e28b84961eb7b9c9b4fa916590965c76b48e5d453f27a821bd2bf0946ff2413ec30f7893d1f046e18f736c40ceda26dfc4a0a62f71a3606d3f72c0a858dfd7895e2572292e11af913c6b513a141d28e501ae7c49618d104aac9abb78466a636efb88120d0eef0a501558a5aa34784a9823f2802a0bcdf318f9b436b34b42a2a7cf513f80364ad9a699d2e23eb4f3a2bbce818bd20da61882b3dac699d05dc24f29b72471b712423ace6278c43df2be7a09e815517b86d8b3ce16af3d64a575958c5fd52aac53b391f3d2a67c24c6c13ec11428b61b80a6a58cbba1790a98d190a572070f63fc0b809669895ea9865c3066b06102f6f2c7171dc7f76e1931b3e4deb569ef9d07d5f86a848f50942e93c419c3a23489f14803b08182dfd48b8d4375be6b7f805a21209c05e5927693a8834c8d5a5acbd47ed8a30a8a741d1ad77639b56b3b90c0b2023fa334befd28b2e27cbcd94b0ce7437f88ce67a925cea6d6d7e5313de6d328b1124a8b9ef83fe39ca3da97d33c60b7fd4af67d3c8fccb595a27a5bffc71e5a5b2ec966828993b0c0f83cbc55f9a7fb66a4101d5c83b77885072b6e2b2ceebe32f635509698c05089b9ff1cb1959b211e114dadb224ef2d5e7a3c55b3ac00fcdc9018577603c6301e5d4341b3d7eeb2665349d448d28d5d108f576408cbe533a6adbba18ebb2d84bb9af81108506a2f50fb56d595579000747930449fdf4ed01715ec624a0cb73636a35b9136f10b79e3d7ded09008b92e92c64e26e6b6d17f18b70b1d9813de8d2ff151c7a6a0452c660a57c33f13e2d9b88fa5f5c0505722d2e787a425e4a3e9b5efa9668e9199f5fb9fe7d5b8a57719a57df152e7f2c6a1087a2a24084f82455b65353a70559f04d5ed12defb81497ea69c1c7e69c373524770b7473c16a69c7a3648a9dd93377b89cdff61cf62512d1ee67a55ea67993937c1f55a2179bc9c8a337364cfb84d295adda1ad9700fc2f5c11cbfc1b90affb4666c6e7e23a6f7751410a5651819f29f690c6dba2b8a67e0f7f8cc377feb1854c393578994c85391ba21b3961aed477f771645571dc7d6cae72bf79c82a92a4edc3742b1398060a0a5c9e81c016b7f2ae3db529c6ff824cc28678764d8ab49d7dc68e5b0556c9e7ffb6fef442776d86fbd458741830e57f22a1f8513b92abd5b2df93a67cc560134078f0b8ecc3276e40aadef5cd579888b86b4988f396679250701f3869e7493b33692035ecd94aca5189fd0a0893ccc5bb19c0b4caca86cf90ebc2a5558f39cccb33f6773a4e425bf551fb3b6456ee1cc62fa1843a9e5539bb2d02ae6ef82533a9dbcfb562c1ab18c1f639ae7ff02083746f74a15ba2d10e4b955940a5d6f488d326a99f287c48ad463ce40367aeeff519cbad0a2d7fdbfa48bff75955467977764c2be2bd2ffa18396c46920c40c50a4037003666406d177e2cd20aee423d07169d8f611f635ba0b62b61265ff2c5548446a2423dd1038482b6852b2d9d2f90aa05d82c5e2c3d1af0c7aad72d82b3da67471af7b037bb0424a785e73f35b5a10a2ab300a195c20cd119a5390e0cd5d49c70bd80883b933e843d0d2902749dcf3c140c708a0f004b7a2f50bf311305dc01719016fcce5863815ca7951de710fcb71cd177551ff6fcd9f8bf01b93868f24c6129b6d7917125338cf62110083093fc7f862015d48450d992f2bb43e601cab19b2ea7b83962a382fc2a31fdf2358bf8a9a9e506eaa7b6eb5e7444d1ef459b24ffa51362abce902dfd84201a0e4b5a3b62757aad54fb65b83821c6bba663886de092065a565921ea3eb6781bb8ed4f4db3abcfeeb379b7e52fca790bea719918e299ab01bf5e92177d134360bf7a16a59e9d03d3dcfb0a25599237e3d41b3f0026c9402b1fb1894426303413a2cbcf7c72807ca694afa285990d07c3bca26413c9947b3b344aafc04544b8c11416e0312b028da7302e316c3966d41884b15055a49a4a0b3eac8e11f88a5615fb0af582f065d28e5a454447e9d0cfc60356439ebf7e1d0a00f5b9cc6daf2bd7195ba96b4d1a0679ff0fb1c01282c378a880f90f460889b67d76d4d0e8db6c928d113533d1d10b810303c43d8ff622c5bab7f095b96e64bf9daa48a2bdf3d9d40bac00cf1b66df61a4f7c3e21938e876f81b1179dce6a008f28eb682cae690ced0ea0d542da604d8056f2b1813ed36683c4c51aeb2650772cfb1c55d4e60604ff06344cfc271b2175a6c94defb807af240b483e24298ca73bfc743ca2ca2e77e6d5b817b3c1986601537faf59ac84c74d8bd0c068cb8e6bd03ac2dcf5793fb4a00b3c901a33aa3ee86e4f0db317b94bb8678ab26e36d305ebac4b0f7f164947148255b562dd0f87648499d45bccfb7d8c9d5624cadf8160a396e79fbcdc100058ba4606e41c02fb2cc0dc6c36196bd28acfde82a18cda2321d2d83fecd3b85380667cd1d0bc68298c6c8f10421a80c8fa86912b6c3e8ddd9d9668520d5151409e6b77f0d7730b374a68a744151bfbd123cfdf871e8c24e70d2ca3b50e84a48e0b78c1781000cfc848d43584985763a76c0ab9ba882c55e3e4aa8f2174255db38adb8350b48a77be22a869d13d183325f859b883464e5e46de5ea8a92532b9a794daaeff657cd361f7f158f8bebe36e9de1f5b9721d4263dcc9472229bc02d3f552180abfb25ca7aa36cb914d99c09fd5bb99dcab9b4e3c634d18fc7dfe84dc4425ad1e39c3e7410d49b4ea0a8a2958688c7725822f6dfc0827d19dc385e0e35a949941e4dd1aaeaab9ebe402f8c584bca7efc829f2ccfb63fd7bde1c182a67c14f9d3f033ca674e2604e89cd55a15419f956cd61a755c1b13554dae98e77be078aadfc131c9677381f1dbe6ef194eb17603a463e8b844ab46a6046e1f07d96d66de669359bff4c3d80948a4de3abb2f171a09b5d8999c379fb62244114e218c79805df7d899e5661320ee6721d652b95f09e4dfe69bd67099c73294b17ab574e0b966aa3ab44478965b9dca3cb3b9282945f24ccdd07c638ae25a84a728ca24f87ff49d718121a694be46f3616e27b1041b3c6cd24b9cf775bfc28dfbe0a009048f0599f2d5d6586cfd1e7f7fe69872d08b98f60d28e6af0d49d7f06ad71a7b5c41df261aba5de114022c7288bc265cc17909fdeadc3d7b256d7ab3b96e40f857060f16b54a6bb7248ee571f87ace5ee39eab412706cf52fa711468b21ea129c3f44bceb429fcc1a0ac2aa87b9365077dcfcfa9a1b32a0a09699197c20019a66cbd0a897feab3706c23123b888ada643d4560082033e31596b0483578968e3c9593ebd97141c228a42fc7645f92171c120aabca36657683fd7c72fcb87217f124d6fabc52f1d221d8410b47b0ad4bd944bf4085365e9b52a53911ab4ee142c5a1ebbe034c9d98c538c066f2dc0acf372eb2397dcac765055123e0ba19be22b18c886bf0f7490abe9fde91ffa62e059962bd134be8501cb5b715a744b1398e2c4c7e8afe72e189dda0654296afa1c1f99ab7d800fa40f72a758625c833b6fc7b7d42250522b456e1e7de815350c36c9cb2f4d1c9cb99109f89b456c559463f11b8b58247809b17a4ed4912bd0a47a529f1364d6dc593ea7f3eb98962078ac90e5012ee1c7b4b9ed5a8c7a9c0231b4ce425693faab64fa0f3482a04d4be2e06ee5d103694d288810a1a7f4d1e908dd82dd2016a064ece5cd67ef1dd5f4cda728fc6f1ccdd949dd8f775d862621507248ef4c83ae274969d19c7ddb02a4e8a1ab2b7aa539a442b22735ceedeefe60a1059dfaaa0979ce8d5387b5a047841fd9749b88ca91216b02d7926408a01916b7781bb7167528ccdb9a486d173437a5ba3e552c8674dff2cc9b21054e0e4f86b61b8723fca58ceef4413bffae9e9be79c5b9788f5449811ce78be9bc7a86375a670197baaef751beabcba0aa6c7c33f1cd702cb78ec39fa1f17d9da733d6abf2b80f9c51ac8f6f664b24edc53a7c9525c3016bd05c67272375fe816b2b121f2de68b885a0fd8f8b8c6c342237b632f6414a3eb3480f5f42106c5812e9bfd4e8c8dea8d08525d9aa1da7c7c2ee7ff3d31b79b211dd01e304a8ffc83a89a59f3b1e2ef5e969b6d90bea7e161066f25622fad914bff52bacd2807093dda1838b529ee57f718b374ce2841b924a42457867547a6edcb8412d85f11796742bf640b5819a9546357df778c332af5983c4373a95d9c58b52dba445eee92e6911824f0c534e7a5934d9eac9b7f6fec22002fc53a3003a3304217f567b47cd326edc5f48eb1f46bb20d1e10e72239afc9769344590cf48902aba5405b7d4baa31a912ab398a2f2d3f037614bb56a89244ece50f3a1e058d274f1e70f944eb8a305be91e561e5eb843d057a81f4deb84a6335ec81ca964cdae5f318d4e9aaea2c477cc279c00c698bcfe4b8e04c09079d8f3f5438d9d45a00f50d2f9b245c8c68eebf247e25ba8d26f8b95b21ac9ceb50c0aa2e4bdc032024db216b92f9350a90ac79341af14d3fa8ba908096e1b503341aed667bb184c672dac85fc4f335b3871c3b4e55ea219a857d2d2e135358f6b45a20b3e7de8e09b2041eb7c5084a80258fb524a983752659298a251e178b56f96bc67ae0a78ec92f92d92c9cf0edb5dcb11e739d69410ad44c8df00caa030d7d89f2ec38bd7698115c423cf3e6048793aca08ffbcdac766f1553773fa00031c1d75246e4e1eddf8948d02a3de6d67fd7329e45070f29044587f1e0db50d04e673191a63e30f96ee0d8d52738fab36a7fe2c6ab9301d401e7ca5b1f039193a580e40abbdf40c2d7e27809dec80815d37adae9fe7fb9d3a974c9fc03944d7338d000b81170be4c6792ed6b3b827194b3ae11e2acfca48498d1126aacf80f3d574256ef7f75552ff087a819e", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x8, &(0x7f00000011c0)=ANY=[@ANYBLOB="1400000000000000010000002500000002010000000000004800000000000000080000000700000010000034366567f2219787566400007300000000000000000000000008000000ef3820f3439cb150a3651e799e1459c9c9a7521737a8879e3ef4dca1e3c32158996e4b2abde5342e22f2ba8b679121ac0b0ad62ade31fb2c47f0bbf781eb8bd1e3064141e90e9eac25b189c0da98b676571bbeefba392c3e15a10e03dee4ae1dfe99793e51ec0c6bb5fa6d7b357d249502f5919ef251e5d0e5bed378265b8bd55fde4689cb509b14fa754813a27e72d175e8d677420e10d651833e6e2ab8168b1d633b1bb9a7d4d59ebdc7083d93d35cd469de", @ANYRES32=0x0, @ANYBLOB="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"], 0x6b}, 0x0) sendmsg(r0, &(0x7f0000000700)={&(0x7f0000000000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="0c9a5d6ff9dfa192d135b64f712daf7c83fe70c447ca9853ae213920a21df2611a3fc387ad64546aaf6b6ff7f05529ee9938c6cf969af52249fdd5a2b17d0077cb0a439f9756c0d8dc24425da7968338bdacb549f6fe5c63e6059db806a2f1e516bc3144958ec92ff9486d758872c0311d2d56691cc101c467d177a112cd9032", 0x80}, {&(0x7f0000000100)="72264dfe", 0x4}, {&(0x7f0000000140)="a5dde9ea0db2ab41899a4fe2330082412639b8e32988b514d4a23190c3983fbd9e2a7e8c99b050137d7edf7309b04af8f2647df7504602e9a9dd38f7c15081f34bf2528dc41e505fa8c4f514db0bce6812f1", 0x52}], 0x3, &(0x7f0000000240)=[{0xa0, 0x113, 0x9, "c5f1f3a2fc1b9785a95e85224210ef4f34a91506ade5dc750476efe8a480d74eadbf37845f2dc82d6cf9de2604fa7d9d34bde8c4cfc49e478c46b0e7088195a988970d9137b2a56a071848655c5396d5e36415019dcfabfcb9c25e873bb3998deca7f01df4f13ed59fc265d342c30139b7283e745170597e977c3204c7309db207a93f2df0369a8a9bbd63df05956992"}, {0xf0, 0x29, 0x7fff, "db7c20ab85c0daf72524ec4b2bdf803d54bfa39cb50cca13028d97efc59cdaea70a095eb186266e74abb2fbeb83b2399eba0530c172de3f1bf255bdece33d3efa5e0944b4b1a83795bae9a37192934a72798c1438628927f9f942bd5bba2fc069bf1b5de1a7f0bcdec098a5a0d9e8cb4cd0185f9f6a6a8b88c550e43247f03da61c901ae1ecdfbcbd18c2a5759fe7ebe6742acd5e39ad6c11596fa3f07d08b5d6decf5682fb27ed6edcddea15a6a4d7b26213a077b3edd984d63d8665eede09cc516b9621b774f3911ab9d3eac25048ee89749f65fb8b5702a8f"}, {0x68, 0x6, 0x4, "aae5d7bbf750e01dc6611585b2e96abd55249ca0472ffa21370011ce8e70056082f6033cb57022f2f560d7ec24d952c25c02c151c32f688ce3819f5819780200434b8f02d1af43e0e6c3f83ed0763e4df1"}, {0xa8, 0x3a, 0xb8, "340dc89589ee140fec7cc4fb903598567658355e19abb50dc3b30c5e66284a5f7a3e9f2d7035442be11ec6259dd5fd88dd18ee96fea8938300dd2c8b9d6125f38a9fb077824059099fd38d239789b4245abb652c151e41cdbb35088f51c0ce405b8d9f28705ef512743fbf351bab962cd6ffe65ca224c267fa70e27d7e093664c5b2fff86ee1dab4e4e981c4e41022adb566ed"}, {0x20, 0xa5d11530f6e85849, 0xb9, "a80fbfe5f7b6963c159ef3bdbba8"}, {0x90, 0x10f, 0x2, "96976c6477491d074893f35562b5d353ec99013980656e212445e8c498f7a10c606cdcb453e7139fbd663f6a4d20b5430205074e4955e21b1bb1b92882bfe1722b2dda5c18c7c06f6e2945f731e8438398928730b7260ae7fcc6aea3e3a52670324b41a6c56b10147621ddf63811d0dafa0fdeecdfa47c0a0216f3abf78438"}, {0x110, 0x6, 0x7f49, "e6f34eb2bf9568ae374dc54797b7de5a74ff7e647da1c0f7872e94b9a50780af8f7af067f34f31c4f8e767029e13c8baeffe8a3d4afa6131224788e1b51a66676f10cbf2557d810933d638eabea8a6a1266e30c2280d01c8be72ecae6384bb07fc508a49457ba0325a76eabc94c8918d5851ab9833c48b330b1355e78c445f8d6897735d37f2d7b1f26f3f414f0e3233fb02372b53f8ef1a1d2b84da86616013d1084da99e1901b8e2cfaae9b4c5f720be4a4592b0d487b241fa59956c5c9eff3db7325349f33c719e7aaada2b7e6a94d12f727db9ca874285b47aec5c48a4a6205a97932440a27db18fe966397edfb78ad4004286f25f8b38bef50c02"}, {0x50, 0x103, 0x3, "58bcdc6bbaeba449e4fb3b2612dc6e01ca81d30f2d40cc6f84ecfa287832f58fdda4ecef04202b649d3da37352b6590f5862a5a1cb84feff1adfa8046f98"}], 0x4b0}, 0x4) r1 = socket$kcm(0x1e, 0x2, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r2, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x1, 0x12) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="18020000fbffffff000000000000000085000000bc000000850000000700000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x0, 0xfe2c, 0x0, &(0x7f0000000100)="54ae1f8219560625baa794a469ce", 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) sendmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, 0xffffffffffffffff}, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000010c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_pressure(r5, &(0x7f0000001100)='io.pressure\x00', 0x2, 0x0) 17m43.190277156s ago: executing program 0 (id=5841): socket$kcm(0xa, 0x2, 0x11) r0 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r0, &(0x7f00000006c0)={&(0x7f0000000040)={0x2, 0x4e23, @private=0xa010101}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)="e0", 0x1}], 0x1}, 0xc000) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x60}, 0x40002002) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x6, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x53, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x5, 0x4, 0x5}, {0x2, 0x3, 0xffffffff}]}, 0x94) r3 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) close(r3) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x64, &(0x7f0000000000)=r6, 0x10) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x10014, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x1000, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r7, &(0x7f0000000080)=ANY=[@ANYBLOB="c00e00007200911fdabcf8b30771a54a07"], 0xfe33) sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000080)="d4", 0x1}], 0x1}, 0x8001) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000000100)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="5c00000014006b03000000d86e6c1d0002847ea622fb564500004e23e3f58e76110165f450e71b0075e3002500028d459e37000f0000000000bf9367b47e51f60a64c9f4d4938037e786a6d0bdd700"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000cc0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/4095, 0xfff}, {&(0x7f0000000440)=""/246, 0xf6}], 0x3}, 0x40000000) 17m41.454955434s ago: executing program 0 (id=5846): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x3}, 0x108282, 0x6, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x23}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x12, 0x3, 0x4, 0x2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1e, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r3, 0x2000000, 0xe, 0x0, &(0x7f0000000600)="c9f7b98600"/14, 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x11, 0x2, 0x0) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x8) close(r4) r6 = socket$kcm(0x11, 0x2, 0x0) r7 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r7, 0x107, 0x12, &(0x7f00000000c0)=r6, 0x8) close(r7) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) close(r8) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r9, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r8, 0x40107447, &(0x7f0000000180)) 17m37.545832032s ago: executing program 0 (id=5857): r0 = syz_clone(0x40000000, &(0x7f0000000a80)="6eb6c6b01b3e6f308bdcacf1205559a34c10096f3b8b4ed2e1b5e373b92fef07e947ad24483695", 0x27, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40)="b4308bff99fc975f26d970ee5bdc0f83c5e84ab06125a8661eb4f5d71f06d1ac2d1549b73494ea60d6b561") perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x10, 0x1, 0x0, 0x7, 0x0, 0x0, 0x84140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x4}, 0x10c002, 0xac5d, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x1}, r0, 0xfffffffffffdffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x2, 0x4001, @broadcast}, 0x10, 0x0}, 0x2400c000) socketpair(0x25, 0x5, 0x9, &(0x7f0000000040)) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8020, 0x90100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x0, 0x1000, 0x2, @perf_config_ext={0x1, 0x2}, 0x1302, 0x2, 0xfffffffe, 0x8, 0x2, 0x3, 0x873f, 0x0, 0x0, 0x0, 0xa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4, 0x400}, 0x0, 0xffffffffffffffff, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.time\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x13, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000fdffffff8500000071000000180100000120732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000800000850000000600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 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, 0xb, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x161) sendmsg$inet(r6, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @multicast1}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1c00}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000300)) 17m22.442182635s ago: executing program 32 (id=5857): r0 = syz_clone(0x40000000, &(0x7f0000000a80)="6eb6c6b01b3e6f308bdcacf1205559a34c10096f3b8b4ed2e1b5e373b92fef07e947ad24483695", 0x27, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40)="b4308bff99fc975f26d970ee5bdc0f83c5e84ab06125a8661eb4f5d71f06d1ac2d1549b73494ea60d6b561") perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x10, 0x1, 0x0, 0x7, 0x0, 0x0, 0x84140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x4}, 0x10c002, 0xac5d, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x1}, r0, 0xfffffffffffdffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x2, 0x4001, @broadcast}, 0x10, 0x0}, 0x2400c000) socketpair(0x25, 0x5, 0x9, &(0x7f0000000040)) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8020, 0x90100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x0, 0x1000, 0x2, @perf_config_ext={0x1, 0x2}, 0x1302, 0x2, 0xfffffffe, 0x8, 0x2, 0x3, 0x873f, 0x0, 0x0, 0x0, 0xa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4, 0x400}, 0x0, 0xffffffffffffffff, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.time\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x13, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000fdffffff8500000071000000180100000120732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000800000850000000600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 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, 0xb, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x161) sendmsg$inet(r6, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @multicast1}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1c00}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000300)) 5.345378869s ago: executing program 3 (id=10337): r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000000100)={&(0x7f00000004c0)={0x2, 0x4e1d, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000003a00), 0x20}, 0x400080e) r1 = perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x2, 0x10, 0x0, 0x8, 0x820a4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_config_ext={0xfffffffffffffffd, 0x10000004000}, 0xd832, 0x200000000000c8, 0x806, 0x9, 0xfffffffffffffffb, 0x80000000, 0x3, 0x0, 0xfffffffc, 0x0, 0x100000000001000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x2100, 0x0) perf_event_open(0x0, 0x0, 0x200000000, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xffffffffffffffff, r1, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r4, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x101}, 0x104046}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) close(r5) r6 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r6, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r6, &(0x7f00000000c0)={&(0x7f0000000100)=@qipcrtr={0x2a, 0x4, 0x1}, 0x80, &(0x7f0000000500)=[{&(0x7f00000006c0)="27031c00160014000000002f1eafacf706e105400000894f00050004ee0b80558ddbba9b37242d37a518fc9c5be54eaf07c3650596", 0x35}], 0x1}, 0x4) socket$kcm(0x2, 0x200000000000006, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x5, 0x80, 0x10, 0xfd, 0x0, 0x0, 0x0, 0x1, 0x90, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x3}, 0xaa32, 0x6, 0xfffffffd, 0x0, 0x7f}) getpid() perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x445d3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x2, 0x3, 0x84) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000002"], 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x890b, &(0x7f0000000100)) ioctl$TUNGETVNETLE(r5, 0x8955, &(0x7f0000000040)) ioctl$TUNSETLINK(r3, 0x400454cc, 0x0) close(r2) socket$kcm(0xa, 0x5, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8922, &(0x7f0000002280)={'veth1_macvtap\x00', @random="000500004ec6"}) bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1bedfffffffff7ffff0000000080000000000000", @ANYRES32, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) 5.006147026s ago: executing program 3 (id=10341): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000000)='GPL\x00'}, 0x90) socketpair(0x1, 0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x3, 0x0, 0x0, &(0x7f0000000000)='syzkaller\x00'}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100080, 0x0, 0x0, 0x1}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0xc2ba, 0x0, 0x8, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r2, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=r1, @ANYBLOB="ac141411e00000010000000024000000000000000000000007"], 0x48}, 0x200040c4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x0, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xd}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_devices(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80000000000000", @ANYRESDEC], 0xffdd) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) 4.187416465s ago: executing program 4 (id=10348): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x1, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x81d, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2}, 0x94) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x2, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffb, 0x0, @perf_config_ext={0x1, 0x8}, 0x2842, 0x6, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffbffe, 0x0, 0xffffffffffff8000}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0xc, 0x0, 0x0) socket$kcm(0x2c, 0x3, 0x0) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) r4 = socket$kcm(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) setsockopt$sock_attach_bpf(r4, 0x1, 0xb, &(0x7f0000000100), 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) r5 = socket$kcm(0xa, 0x2, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r6, &(0x7f00000000c0)={&(0x7f0000000380)=@hci={0x1f, 0xdd86, 0x9}, 0x80, &(0x7f0000000800)}, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x5, 0x4, 0x8, 0xf}, 0x50) bpf$TOKEN_CREATE(0x24, &(0x7f0000000200)={0x0, r0}, 0x8) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xd, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000000000000000000000000085004f78aceb5a8eb1006e2e37d6117c900000d000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r9 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r9, &(0x7f0000000680)="da"}, 0x20) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r8, r7}, 0xc) setsockopt$sock_attach_bpf(r5, 0x0, 0x1a, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0, 0x6}, 0x10821, 0x0, 0x0, 0x7, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x19}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x10, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000007110120000001d0095000007000000005d078b71f983ca340300000080b9fa4985401fe56454ecdb9e0e7ec69785d3dc4be1"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x94) 3.900278421s ago: executing program 1 (id=10350): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x1, 0x0, @perf_bp={0x0, 0x4}, 0x100000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_config_ext={0x1, 0x6}, 0x1080, 0x0, 0x51, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000001000)=ANY=[], 0x48) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x9, 0x2}, 0x12, 0x0, 0x0, 0x7, 0x1, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r0, 0xb) bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0x15, 0x21, &(0x7f0000002400)=ANY=[], 0x0, 0x5, 0xbf, &(0x7f0000001300)=""/191, 0x41100, 0x4d, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000026c0)={0x3, 0xc, 0x80000001, 0x7}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1, 0x0, 0x0, 0xc00e}, 0x40800) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000001140)=0xffffffffffffffff, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000001180)={r1}, 0x8) r2 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000001000)='io.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r2, &(0x7f0000001040)={'full', 0x20, 0x88, 0x20, 0x5}, 0x2f) socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001200)=ANY=[], 0x31) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7050000080000a8c5000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000c500000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000001, 0x1, @perf_bp={0x0}, 0x8061, 0x3, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) 3.789101344s ago: executing program 5 (id=10351): r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000000100)={&(0x7f00000004c0)={0x2, 0x4e1d, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000003a00), 0x20}, 0x400080e) r1 = perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x2, 0x10, 0x0, 0x8, 0x820a4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_config_ext={0xfffffffffffffffd, 0x10000004000}, 0xd832, 0x200000000000c8, 0x806, 0x9, 0xfffffffffffffffb, 0x80000000, 0x3, 0x0, 0xfffffffc, 0x0, 0x100000000001000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x2100, 0x0) perf_event_open(0x0, 0x0, 0x200000000, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xffffffffffffffff, r1, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r4, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x101}, 0x104046}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) close(r5) r6 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r6, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r6, &(0x7f00000000c0)={&(0x7f0000000100)=@qipcrtr={0x2a, 0x4, 0x1}, 0x80, &(0x7f0000000500)=[{&(0x7f00000006c0)="27031c00160014000000002f1eafacf706e105400000894f00050004ee0b80558ddbba9b37242d37a518fc9c5be54eaf07c3650596", 0x35}], 0x1}, 0x4) socket$kcm(0x2, 0x200000000000006, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x5, 0x80, 0x10, 0xfd, 0x0, 0x0, 0x0, 0x1, 0x90, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x3}, 0xaa32, 0x6, 0xfffffffd, 0x0, 0x7f}) getpid() perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x445d3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x2, 0x3, 0x84) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000002"], 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x890b, &(0x7f0000000100)) ioctl$TUNGETVNETLE(r5, 0x8955, &(0x7f0000000040)) ioctl$TUNSETLINK(r3, 0x400454cc, 0x0) close(r2) socket$kcm(0xa, 0x5, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8922, &(0x7f0000002280)={'veth1_macvtap\x00', @random="000500004ec6"}) bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1bedfffffffff7ffff0000000080000000000000", @ANYRES32, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) 3.50977178s ago: executing program 1 (id=10353): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x10, &(0x7f0000000000), 0x4) sendmsg$inet(r0, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0xc03e) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, 0x0) 3.334425614s ago: executing program 1 (id=10354): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) sendmsg$inet(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000d00)="e095d0177b", 0x5}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x1, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x6, 0x9, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000001e00000000c600010025000000851000000100000095000000000000001842000002000000000000000000000095000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x5, 0xf6, &(0x7f0000000180)=""/246, 0x0, 0x3}, 0x94) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r6, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x1c092, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0xb3e, 0xfffffffffffffff8}, 0x840, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x20000}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x100}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x5, 0x0, 0x4, 0x0, 0x2, 0xc2dfc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x6, 0x11}, 0x2, 0x6, 0x6, 0x7, 0x3, 0x25, 0x3, 0x0, 0xfffffffe, 0x0, 0x400000000002}, 0x0, 0xe, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f0, &(0x7f0000000080)) close(r5) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r9 = openat$cgroup_devices(r8, &(0x7f0000000100)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r9, &(0x7f00000000c0)=ANY=[], 0xa) 3.006513871s ago: executing program 2 (id=10356): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x3, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000009b00000095"], &(0x7f0000000200)='GPL\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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x18000000000002a0, 0x5e, 0x0, &(0x7f00000003c0)="b9ff43076003008cb89e08f086dd", 0x0, 0x2, 0x60000000, 0x0, 0xfe, 0x0, 0x0}, 0x50) 2.982515772s ago: executing program 2 (id=10357): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x4, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0xff85}, [@call={0x85, 0x0, 0x0, 0x1b}]}, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) 2.928201003s ago: executing program 2 (id=10358): ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x20, 0x1, 0x0, 0xfffff038}]}) r0 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x462, 0x1, @perf_bp={0x0}, 0x81, 0x3, 0xe, 0x8, 0x1, 0x200, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x80, 0xffffffffffffffff, 0x2) r1 = socket$kcm(0x10, 0x2, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000780)=@bpf_ext={0x1c, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x40f00, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000040)={0x0, 0x5, 0x2, 0xffffffe1}, 0x10, 0xce43, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb0100180000000000000038000000380000000300000001000000000000010000ffff0f0000000000000000000001050000001000000000000000000000030000000001"], 0x0, 0x53}, 0x28) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="180000003a000b12d25a80648c2594f90324fc60100c0340", 0x18}], 0x1}, 0x0) socket$kcm(0x29, 0x1fbb0695bdbc37f1, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x746f2f51, &(0x7f0000000080)=[{&(0x7f0000000040)="3f0400001c00810ce00f80ecdb4cb9f207c804a01f000000030006fb0a0002000a0ada1b40d80300000000000000", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000001c0)="dbf38ec23fe3c4bdb642a241713aae654c5c9da7ddde80dd3d41fe54aed2469240d868eca60c2ebdb3b8e16846f1665faacb22bf0b4a8f3e71c36300308e034136b0aa7bd9dbfdb4c5be475acdd8a88331ed21d220cf62b443069d3f36c830059d4ee28076d5a07f953b9c540eb3848dd2a254d2baa77d67d73c0b308fb174c57aa18b2dfd8cf5c80a7ff38c2301af84352627e0788f48b96b5b7e3dbdea597d07c33987493bf96d0289ba434ac7e7f48203b5afef6c6b5db985384a7e6b1d7f56c4a50bc6950113a488c5b4deca6e84c0208a02e502e4f21f144779bb8d02eceefa27bf8e393e55244d22", 0xeb}, {&(0x7f00000002c0)="68d16263e5646cbf82e768e933f4b9e2a58cf2cbb7199144f9b909e49440f8d6ecb5c3c2dcdd77914b5f14e16830149c6763b352e26d5ab165b2a3f6d3d6f3650cee27dc26", 0x45}, {&(0x7f0000000340)="2513e216", 0x4}, {&(0x7f0000000380)="19caf2ec2ea76c47b89912c48772fb411b0bb0b1a04be770c197b39061839c1627a67e1cc78e8710f38f37d4021282b3d71c4d0f8dd2e2271a119c633355ce9d510e38149084f763de4a4f083c7a66064447c808", 0x54}, {&(0x7f0000000400)="06b91af14985109ffb0115cd6f", 0xd}], 0x5}, 0x20042005) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) close(r4) ioctl$SIOCSIFHWADDR(r4, 0x8923, &(0x7f0000002280)={'syzkaller0\x00', @random="253d1e000008"}) write$cgroup_subtree(r3, &(0x7f00000004c0)=ANY=[@ANYRES8=r0, @ANYBLOB="c4c92cc70f730e90801825b477885b6983a1c3084b4254728039b26216576e1d125889bc0be3344f0131adde8d3f6bbabd1d74eecf32979e873e60fb141424", @ANYRESDEC=r4, @ANYRES64=r3, @ANYBLOB="4923085a6b026cd48e4534bce3d692cbc50567d60658cad271373ede5bc35d6abe1b5c1099a39164b8217a4c0ddc1887430890907526c07a926fccd7b85906e7a33f628bcb347e4df633a3f5d7c58df3dbb96f6b6590d1cd79d257c054fa6a5d2577", @ANYRESHEX, @ANYRES64=r4, @ANYRES64=r0, @ANYRES64=r4, @ANYRESOCT=r4], 0xfe33) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)=@o_path={&(0x7f00000000c0)='./file0\x00', r6, 0x4000, r5}, 0x18) 1.586037134s ago: executing program 1 (id=10359): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0b046b876c1d0048380019000800004460bc06000000a701251e6182949a3651fbffffffd4d4938037e7c7a0a03400ac094fe3c51c268811000096859fc57a00000000000000002571cd53b985", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x8000) recvmsg$kcm(r0, 0x0, 0x2) recvmsg$kcm(r0, &(0x7f0000000900)={0x0, 0xffc3, 0x0}, 0x80) 1.585489914s ago: executing program 4 (id=10360): ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46a, 0x1, @perf_bp={0x0}, 0x81, 0x3, 0x0, 0x0, 0x1, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 1.522281555s ago: executing program 5 (id=10361): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xc2ba, 0x3, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000001340)=@caif=@dgm={0x25, 0x6, 0xa}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000000)='Gb', 0x2}, {&(0x7f0000000b40)="22003c93b682ef5cb6dc5c145ff000000000", 0x12}], 0x2}, 0x0) 1.517103666s ago: executing program 3 (id=10362): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x4}, 0x100000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_config_ext={0x1, 0x6}, 0x1080, 0x0, 0x51, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000001000)=ANY=[], 0x48) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x9, 0x2}, 0x12, 0x0, 0x0, 0x7, 0x1, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r0, 0xb) bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0x15, 0x21, 0x0, 0x0, 0x5, 0xbf, &(0x7f0000001300)=""/191, 0x41100, 0x4d, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4, 0x4, &(0x7f00000011c0)=ANY=[@ANYBLOB="282002000000000071"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e}, 0x40800) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa2000000000000"], &(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) r2 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000001140)=0xffffffffffffffff, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000001180)={r2}, 0x8) r3 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000001000)='io.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r3, &(0x7f0000001040)={'full', 0x20, 0x88, 0x20, 0x5}, 0x2f) socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000180)="5c00000014006b15c84e21008bf32c19020000f80200000044000200edb556a705251e6182949a36c23d3b48dfd8cdbf9367b498fa51f60a64c9f4d4938037e786a6d0bdd77f6f60c1504bb9189d9193e9bd1c1b7800000000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x100, 0x0, 0x0, 0x0, 0x60, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001200)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000000000000000000000000000000000000000000d292926b8eaab2d8d3723c13f685520d9d7b29ff459ba1e6fdff40ef836a293a65fe99c8c013bf8538054b4e8dba731653efb4dd1f38598002ca760545ae0ca938716018210a65d2f6ecdf987a1b04e2e891c9c0a97ef53ed5afb27613777d4ff4e245d14f7dafcc53fccb4f639b5baa2af882bcb70c42cc067f08ad1bd515e463ed0b"], 0x31) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7050000080000a8c5000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000c500000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000001, 0x1, @perf_bp={0x0}, 0x8061, 0x3, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) 1.480866396s ago: executing program 2 (id=10363): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x1, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x1e, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@id={0x1e, 0x3, 0x3, {0x4e22}}, 0x80, 0x0}, 0x40810) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000680)=""/264, 0x108}], 0x1}, 0x40000010) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l') r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) write$cgroup_subtree(r1, &(0x7f0000000100), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000091000000001700000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000000000095000000000000001daaf5ff00000000bf91000000000000b7020000020000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x7, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xff}, 0x25) bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="1e00"/20, @ANYRES32=0x1, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00@'], 0x48) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000900)={&(0x7f0000000780)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x6, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r3, 0x8, 0x0, 0x0, 0x14, &(0x7f0000000600), 0x10}, 0x94) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0xa, 0x0, r2, 0xce, '\x00', 0x0, 0xffffffffffffffff, 0x4}, 0x50) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001040)=@bpf_tracing={0x1a, 0x0, 0x0, &(0x7f0000000a40)='GPL\x00', 0x1, 0x0, 0x0, 0x41100, 0x44, '\x00', 0x0, 0x1a, 0xffffffffffffffff, 0x8, &(0x7f0000000b40)={0x6, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x2e0a4, 0xffffffffffffffff, 0x0, &(0x7f0000001000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x0, 0x10, 0xfffffff7}, 0x94) syz_clone(0x9900000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 1.361888499s ago: executing program 5 (id=10364): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x1, 0x0, @perf_bp={0x0, 0x4}, 0x100000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_config_ext={0x1, 0x6}, 0x1080, 0x0, 0x51, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000001000)=ANY=[], 0x48) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x9, 0x2}, 0x12, 0x0, 0x0, 0x7, 0x1, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r0, 0xb) bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0x15, 0x21, &(0x7f0000002400)=ANY=[], 0x0, 0x5, 0xbf, &(0x7f0000001300)=""/191, 0x41100, 0x4d, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000026c0)={0x3, 0xc, 0x80000001, 0x7}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1, 0x0, 0x0, 0xc00e}, 0x40800) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000001140)=0xffffffffffffffff, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000001180)={r1}, 0x8) r2 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000001000)='io.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r2, &(0x7f0000001040)={'full', 0x20, 0x88, 0x20, 0x5}, 0x2f) socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001200)=ANY=[], 0x31) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7050000080000a8c5000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000c500000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000001, 0x1, @perf_bp={0x0}, 0x8061, 0x3, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) 1.361172569s ago: executing program 4 (id=10365): r0 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x400000002, 0x0) socket$kcm(0xa, 0x2, 0x73) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffb, 0x4, @perf_config_ext, 0x10c002, 0xac5d, 0xffffff9a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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, 0x40, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000003c0)="d800000018e081064e81f782db4cb904021d0800fe027c05e8fe55a10a0005000140020003600e41b0000900ac0006e01100000016000500014002000000035c3b61c1d67f6f94007174cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001b14d6d930dfe1d9d322fe7c4650b5b9bd6ee6f63f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b4ff010000000000000dd6e4edef3d93452a09004b43370e9703920723f97e46bb5c07540d3b", 0xd8}], 0x1}, 0x0) 1.197862863s ago: executing program 1 (id=10366): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0x1, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x5, 0xb2001, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff9, 0x0, @perf_config_ext={0xffffffffffffffff, 0x2}, 0x4869, 0x6, 0x0, 0x3, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0xe872}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) openat$cgroup_int(r1, &(0x7f0000000200)='blkio.reset_stats\x00', 0x2, 0x0) socket$kcm(0x29, 0x0, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000000000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x28) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x6, [@var={0x4, 0x0, 0x0, 0xe, 0x4}, @func_proto={0x0, 0x0, 0x0, 0x5}, @typedef={0x2, 0x0, 0x0, 0x8, 0x2}, @volatile={0x0, 0x0, 0x0, 0xa, 0x3}]}, {0x0, [0x0, 0x5f, 0x61, 0x61]}}, 0x0, 0x52}, 0x28) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB="fdffffff00000000000000000000000004000000", @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="010000000400"/28], 0x50) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="0f0200003a000517d25a80648c63940d0324fc600b020000280008c321d51f000200080000003e37eb248833c33ccf43bf38", 0x32}, {&(0x7f0000000240)="14ea6b09a80fdd9810700f03d15a4c5ed13c5c9768b359f879a6db6ee18a54321484f4f48481dc5f007ccb4e5142a37bb45726fa7e5362f171c9a4ee99949c6e867251ba84edb024a97e8be1ad62727bb4bed90e4a62941a8336517c6f875606f41898dd831b4a7aec1b41c0c135332020604e9c34ccde232d5b9c76f91adf73c72a6cd62933753ec2263f5067bff09d4bcc1c5665c74e9bb7bc525daaffd17491087a5ffd5fd65eb611c415a9c885535e7d8f4c8058ad267e61da6db9585f4b41357e4823de2a70f4399ed933edbc", 0xcf}, {&(0x7f0000000340)="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", 0xfd}, {&(0x7f0000000100)="de19f496ca4908ffcc8049bc7dae9c6a1d", 0x11}], 0x4, 0x0, 0x0, 0x6c000000}, 0x0) r4 = socket$kcm(0x11, 0x2, 0x300) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000200)) recvmsg(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000b80)=""/4096, 0x1000}], 0x1}, 0x0) write$cgroup_int(r1, &(0x7f00000000c0), 0x12) gettid() getpid() r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffff7f850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r5, 0x3c, 0x0}, 0x10) recvmsg$unix(r1, &(0x7f0000000940)={&(0x7f0000000440), 0x6e, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/170, 0xaa}], 0x1, &(0x7f00000007c0)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x168}, 0x20) sendmsg$tipc(r6, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000005c0)="199832aa92f7af1d75e480b826e9022fe1f25b4306b013ca037d0a8dfa95b045534e15262f382979c5d8d299823e9165708488225b146d40ec3104fb0351696e1d251c7f06d21aa0580c3a43ead4b78599744248ca36b4d13f2ef4dcd0", 0x5d}, {&(0x7f0000000980)="b568c69bf5ca483a3ea8329566ab6a64ba7838fedbefb4de006c2a60cda7f68ce2c9e3b0373882a98051ace758ea45a708049e34a151a419e6f9ae93503362190c576187c5dd8d016d8694dca08b68621e69cef9edc2223e296e95bc526b7195eeba4b843d4babe5166ee1df35ad9b61d84f114f48a15389cd4aee6c65428d59180343964752c87e51686ab1dc3620f4b74295c1e01150be2e69", 0x9a}], 0x2, &(0x7f0000001b80)="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", 0x1000, 0x800}, 0x40) gettid() setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000001c0)=r1, 0x4) write$cgroup_int(r1, &(0x7f0000000100)=0x1, 0x12) 1.107401295s ago: executing program 2 (id=10367): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x2, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="1400000022007d033840253ada4785391f890b0f", 0x14}], 0x1}, 0x8810) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb0828, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000001, 0x1, @perf_bp={0x0}, 0x8061, 0x3, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x11, 0x2, 0x300) setsockopt$sock_attach_bpf(r4, 0x1, 0x28, &(0x7f0000000040), 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0x3, 0x0, 0x0) recvmsg$kcm(r3, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r5 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x42482, 0x0) write$cgroup_subtree(r6, &(0x7f0000000200)=ANY=[@ANYRES8=r1, @ANYRES8=r7], 0x12) r8 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x1, 0x0, 0x13, 0x4, 0x0, 0xef, 0x13dded, 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, 0x5, 0x0, @perf_bp={0x0, 0x1}, 0x109901, 0x20000001, 0x6, 0x0, 0x2, 0x4, 0x0, 0x0, 0xfffffbfe}, 0x0, 0xfeffffffffffffff, r8, 0x9) socketpair(0x9, 0x4, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r10, &(0x7f00000008c0)={&(0x7f0000000240), 0x6e, &(0x7f0000000840)=[{&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f0000000680)=""/79, 0x4f}, {&(0x7f0000000700)=""/222, 0xde}, {&(0x7f0000000800)=""/15, 0xf}], 0x4, &(0x7f0000000880)}, 0x10001) r11 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r11, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f90124fc60", 0x14}], 0x1}, 0x0) r12 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x2, @perf_bp={0x0, 0x5}, 0x21, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x6) r13 = getpid() sendmsg$unix(r10, &(0x7f0000000c80)={&(0x7f0000000400)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000b80)=[{&(0x7f00000005c0)="9b621593ddc8109219c3ffc81d30a9b674ffe868cd598f41997bb4c8312715813ddcae56885624e33e", 0x29}, {&(0x7f00000009c0)="a5a1a004a49b4aa7586eadfeab94bab6d250f43db5b5f14ff14a2e16b257f38fabf8c48dbeedcbbebca5", 0x2a}, {&(0x7f0000000a40)="e0deb944069ddef20658e09c", 0xc}, {&(0x7f0000000a80)="b8bf91f518f754776d50112970f12c9d65a4885bcc987a657d", 0x19}, {&(0x7f0000000ac0)="cfc65174fae801fd07175f5c9bcea0df6c8b7ee60b91a6d66ba33bd445bb0a8b67e3eaa06f012b74e4290179ca9bd369d5bb10a7be2c637c1e9bf8fcbf0bd274e3d7d89b516c1ddea1af057a6fe8a7bfacc04edc8cd326f301b257a24a749a0f6fd74e6157c86b705e6b310f9282456a85a89a877b29948fe6743c402b6ba7d87d45bdf8a0b35b37dc2341ee930603639fafef53a2acf7", 0x97}], 0x5, &(0x7f0000000cc0)=ANY=[@ANYBLOB="14e7e5d47180527908461b14000000000100"/27, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=r13, @ANYRES32, @ANYRES32=r13, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r12, @ANYRESHEX, @ANYRES32=r11, @ANYBLOB="10b5dfb5cd613e398d6ee254", @ANYRES32=r12, @ANYRESOCT=r12], 0x70, 0x880}, 0x4048c25) r14 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r15 = openat$cgroup_procs(r14, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r15, &(0x7f00000005c0), 0x12) sendmsg$unix(r10, &(0x7f0000001000)={&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000f40)=[{&(0x7f0000000900)="10962bedb730a0d2f96ca849d8e266060617ff2fd8426bf39ecb8448f39c6d297a238119630f9a64e185f13354ae9611fba66386914b20e9208094b2e414bd7a2c0f00f1b2f9f9318af7efcac71075ad52ec0d204dd3abaa86560b98a919b758cbd321f04c68634b5456e8462b3fc15e4134455a479708110b113460bd52e20376a047cf61d90ce6389cbd0e56f9939ed7f5ac7290394780", 0x98}, {&(0x7f0000000d80)="f6a533a03d30fbd8322a26bd2797656910192b267a67424b0afd8bee7c3bea0fcc853d7734a1e44f1c0aaab30a3964de5d7a55bd6eeb348caf6d4f190efb18464208972c29ae0c4698bebbdb03bec29d446fd1422ba82cda257d5413f97c9849dd973e9472b66d07abe26f9bf19e48733e6f14ba63927f057c76f1cda7462a7a5c2fd4fd789a88042d6d7cc584d9099c4d429dc2f7acb0ed9334163c13cea717d77d528d38dcc3e9090c5fd20750c0eaf46691d34622d0d11469d4e053972e5d82545201310fb35e1ee0fc48de7f557a0dc480bb8c583d0ed9b3c59a36dfb7cdf7091df18bc56a46f1ea240aef582d", 0xef}, {&(0x7f0000000e80)="34dafb323870826e9af598a8fac501e5175ca791b0ff6fce26a1e993f952e3746dc3490b226063e379782f1794d4bd7bfe7808d90a3ed582e484122700440104b2c4e2482f0db12828c2a1bf57cdce4ecad4bad5a834463921ac917844b73ff919c1b0398516ce1083ffc800d18e1e5b7378ecd80b0fdf8b86b5d52384f073c7a657563afcf6662b3e48c4f5e795aabb93f3fcfecbceb162da27", 0x9a}], 0x3, &(0x7f0000000f80)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @rights={{0x20, 0x1, 0x1, [r9, r6, r5, r2]}}, @cred={{0x1c, 0x1, 0x2, {r13, 0xffffffffffffffff, 0xee00}}}], 0x78, 0x4004000}, 0x800) write$cgroup_pid(r6, &(0x7f0000000040)=r13, 0x12) 1.037623926s ago: executing program 4 (id=10368): r0 = socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000140)="5c00000013006bc19e3be35c6e17aa31076b876c1d0000007ea60864160af3653c000c000500020007000200060001c00364683b9dad7aa21240d69a6a810700c551ae60fc49fafae4908998ed2b9f597fe3b6c5a3d7b252eae07509", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f00000021c0)=ANY=[@ANYBLOB="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&(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0a000000050000000200000007"], 0x50) close(0x3) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0x4, 0x6, 0x1, 0xffffffffffffffff, 0xfffffffe}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b000000000000000000"], 0x48) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r5}, 0x38) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000440)=ANY=[@ANYBLOB="18003b000300000000000000f7ffffff18110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000085000000230000009500000000000000"], &(0x7f0000000400)='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$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r6, r4}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000680)={r3, 0x0, 0xe, 0x0, &(0x7f0000000300)="14fd54ab72df97e6256c00000000", 0x0, 0xfeff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x0) write$cgroup_devices(0xffffffffffffffff, 0x0, 0xa) perf_event_open(0x0, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x200, 0x20, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) r8 = bpf$ITER_CREATE(0xb, &(0x7f00000002c0)={r7}, 0x8) write$cgroup_int(r8, &(0x7f00000001c0), 0xfffffdef) r9 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xa}, 0x20a8, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xb, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x15, r7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r10) write$cgroup_pid(r7, &(0x7f0000000300), 0x12) 1.036501456s ago: executing program 3 (id=10369): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) sendmsg$inet(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000d00)="e095d0177b", 0x5}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x1, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x6, 0x9, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000001e00000000c600010025000000851000000100000095000000000000001842000002000000000000000000000095000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x5, 0xf6, &(0x7f0000000180)=""/246, 0x0, 0x3}, 0x94) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r6, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x1c092, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0xb3e, 0xfffffffffffffff8}, 0x840, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x20000}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x100}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x5, 0x0, 0x4, 0x0, 0x2, 0xc2dfc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x6, 0x11}, 0x2, 0x6, 0x6, 0x7, 0x3, 0x25, 0x3, 0x0, 0xfffffffe, 0x0, 0x400000000002}, 0x0, 0xe, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f0, &(0x7f0000000080)) close(r5) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r9 = openat$cgroup_devices(r8, &(0x7f0000000100)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r9, &(0x7f00000000c0)=ANY=[], 0xa) 955.958998ms ago: executing program 5 (id=10370): r0 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r2, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0xa000000, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x11}, @multicast1}}}, @ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0x7, 0x1, 0x7, [{@rand_addr=0x64010101}, {@dev={0xac, 0x14, 0x14, 0x1d}, 0x5}]}]}}}], 0x48}, 0x200040c4) 697.983594ms ago: executing program 5 (id=10371): r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000000100)={&(0x7f00000004c0)={0x2, 0x4e1d, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000003a00), 0x20}, 0x400080e) r1 = perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x2, 0x10, 0x0, 0x8, 0x820a4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_config_ext={0xfffffffffffffffd, 0x10000004000}, 0xd832, 0x200000000000c8, 0x806, 0x9, 0xfffffffffffffffb, 0x80000000, 0x3, 0x0, 0xfffffffc, 0x0, 0x100000000001000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2100, 0x0) perf_event_open(0x0, 0x0, 0x200000000, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xffffffffffffffff, r1, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r4, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x101}, 0x104046}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) close(r5) r6 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r6, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r6, &(0x7f00000000c0)={&(0x7f0000000100)=@qipcrtr={0x2a, 0x4, 0x1}, 0x80, &(0x7f0000000500)=[{&(0x7f00000006c0)="27031c00160014000000002f1eafacf706e105400000894f00050004ee0b80558ddbba9b37242d37a518fc9c5be54eaf07c3650596", 0x35}], 0x1}, 0x4) socket$kcm(0x2, 0x200000000000006, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x5, 0x80, 0x10, 0xfd, 0x0, 0x0, 0x0, 0x1, 0x90, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x3}, 0xaa32, 0x6, 0xfffffffd, 0x0, 0x7f}) getpid() perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x445d3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x2, 0x3, 0x84) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000002"], 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x890b, &(0x7f0000000100)) ioctl$TUNGETVNETLE(r5, 0x8955, &(0x7f0000000040)) ioctl$TUNSETLINK(r3, 0x400454cc, 0x0) close(r2) socket$kcm(0xa, 0x5, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8922, &(0x7f0000002280)={'veth1_macvtap\x00', @random="000500004ec6"}) bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1bedfffffffff7ffff0000000080000000000000", @ANYRES32, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) 697.283914ms ago: executing program 2 (id=10372): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000000)='GPL\x00'}, 0x90) socketpair(0x1, 0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x3, 0x0, 0x0, &(0x7f0000000000)='syzkaller\x00'}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100080, 0x0, 0x0, 0x1}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0xc2ba, 0x0, 0x8, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r2, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=r1, @ANYBLOB="ac141411e00000010000000024000000000000000000000007"], 0x48}, 0x200040c4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x0, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xd}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_devices(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80000000000000", @ANYRESDEC], 0xffdd) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) 690.279294ms ago: executing program 3 (id=10373): r0 = socket$kcm(0x10, 0x3, 0x10) recvmsg$kcm(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="1400000034000b47564cb6281406000007000000", 0x14}], 0x1}, 0x0) 573.558647ms ago: executing program 1 (id=10374): socket$kcm(0xa, 0x5, 0x0) (async) close(0xffffffffffffffff) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) (async) r1 = getpid() (async) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x14) perf_event_open(0x0, r1, 0x0, 0xffffffffffffffff, 0x2) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100), 0x4) (async) syz_clone(0x41064400, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x18) (async) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x15, 0xe, &(0x7f0000003540)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f00000000c0)={0x0, 0x20000000}, 0x10}, 0x94) (async) r2 = socket$kcm(0xa, 0x3, 0x73) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) (async) socket$kcm(0x10, 0x2, 0x4) (async) sendmsg$inet(r2, 0x0, 0x2004c840) 495.758598ms ago: executing program 5 (id=10375): perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000580)="6700000011008188040f56ecdb4cb9cca7480ef436000000e3bd6efb440009000e00160010000000ba80010000005a8c3774fa0af3dc59a933c1e7a6d3361d83b20000319cdf5656826edaaa11032701c61ec666d482078ccebcb9a4f187f7a4e98f09cdc2649f", 0x67}], 0x1}, 0x0) 334.242522ms ago: executing program 3 (id=10376): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0b046b876c1d0048380019000800004460bc06000000a701251e6182949a3651fbffffffd4d4938037e7c7a0a03400ac094fe3c51c268811000096859fc57a00000000000000002571cd53b985", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x8000) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x2) recvmsg$kcm(r0, &(0x7f0000000900)={0x0, 0xffc3, 0x0}, 0x80) 112.765717ms ago: executing program 4 (id=10377): r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x48, @mcast1, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000780)="f4000900062b8825fe80000000000000dc8b850f238466cc00007a000000ad6e911b51818462b400", 0x28}], 0x1}, 0x0) 0s ago: executing program 4 (id=10378): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfe123, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_config_ext={0xd, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x1}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="07000000040000001800000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000001b"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) r4 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x66137, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@mark={{0x14}}], 0x18}, 0x40) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r6) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0400001c008103e00f80ecdb4cb9f207c804a00d000000880802fb0a0002000a0ada1b40d80800c500c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) syz_clone(0x32a0000, 0x0, 0x0, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): 2271.917023][ C1] syz_tun: tun_net_xmit 86 [ 2272.956699][ C1] syz_tun: tun_net_xmit 86 [ 2273.216139][ T4633] netlink: 'syz.1.9412': attribute type 39 has an invalid length. [ 2273.225108][ T4634] netlink: 'syz.4.9409': attribute type 10 has an invalid length. [ 2273.232964][ T4634] netlink: 40 bytes leftover after parsing attributes in process `syz.4.9409'. [ 2273.243279][ T4630] netlink: 'syz.4.9409': attribute type 10 has an invalid length. [ 2273.251532][ T4630] netlink: 40 bytes leftover after parsing attributes in process `syz.4.9409'. [ 2273.452339][ T4645] netlink: 'syz.1.9413': attribute type 3 has an invalid length. [ 2273.471776][ T4645] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.9413'. [ 2273.510303][ T4651] device syzkaller0 entered promiscuous mode [ 2273.539146][ T4651] FAULT_INJECTION: forcing a failure. [ 2273.539146][ T4651] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2273.601740][ T4651] CPU: 0 PID: 4651 Comm: syz.4.9417 Not tainted syzkaller #0 [ 2273.609178][ T4651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 2273.619262][ T4651] Call Trace: [ 2273.622573][ T4651] [ 2273.625532][ T4651] dump_stack_lvl+0x188/0x24e [ 2273.630247][ T4651] ? show_regs_print_info+0x12/0x12 [ 2273.635481][ T4651] ? load_image+0x410/0x410 [ 2273.640028][ T4651] ? __lock_acquire+0x7c40/0x7c40 [ 2273.645096][ T4651] should_fail_ex+0x390/0x4c0 [ 2273.649820][ T4651] _copy_from_iter+0x1c0/0x1130 [ 2273.654708][ T4651] ? copyout_mc+0x110/0x110 [ 2273.659243][ T4651] tun_get_user+0x390/0x3c20 [ 2273.663853][ T4651] ? perf_trace_lock+0xf8/0x390 [ 2273.668729][ T4651] ? trace_event_raw_event_lock+0x140/0x230 [ 2273.674645][ T4651] ? rcu_read_unlock+0xa0/0xa0 [ 2273.679433][ T4651] ? tun_get+0x1c/0x2e0 [ 2273.683611][ T4651] ? __lock_acquire+0x7c40/0x7c40 [ 2273.688663][ T4651] ? tun_get+0x1c/0x2e0 [ 2273.692841][ T4651] tun_chr_write_iter+0x112/0x1f0 [ 2273.697891][ T4651] vfs_write+0x482/0x9a0 [ 2273.702163][ T4651] ? file_end_write+0x250/0x250 [ 2273.707044][ T4651] ? __fget_files+0x3fc/0x460 [ 2273.711744][ T4651] ? __fdget_pos+0x1d4/0x360 [ 2273.716340][ T4651] ? ksys_write+0x70/0x260 [ 2273.720764][ T4651] ksys_write+0x14d/0x260 [ 2273.725098][ T4651] ? __ia32_sys_read+0x80/0x80 [ 2273.729868][ T4651] ? lockdep_hardirqs_on+0x94/0x140 [ 2273.735071][ T4651] do_syscall_64+0x4c/0xa0 [ 2273.739510][ T4651] ? clear_bhb_loop+0x60/0xb0 [ 2273.744263][ T4651] ? clear_bhb_loop+0x60/0xb0 [ 2273.748960][ T4651] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2273.754858][ T4651] RIP: 0033:0x7f1a02d9de99 [ 2273.759283][ T4651] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2273.778894][ T4651] RSP: 002b:00007f1a03d40028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2273.787393][ T4651] RAX: ffffffffffffffda RBX: 00007f1a03025fa0 RCX: 00007f1a02d9de99 [ 2273.795366][ T4651] RDX: 000000000000ffdd RSI: 0000200000000280 RDI: 0000000000000007 [ 2273.803332][ T4651] RBP: 00007f1a03d40090 R08: 0000000000000000 R09: 0000000000000000 [ 2273.811302][ T4651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2273.819266][ T4651] R13: 00007f1a03026038 R14: 00007f1a03025fa0 R15: 00007ffc85b2a008 [ 2273.827248][ T4651] [ 2273.847585][ T4662] syz_tun: tun_net_xmit 86 [ 2274.052621][ T4672] netlink: 'syz.1.9421': attribute type 3 has an invalid length. [ 2274.068891][ T4672] netlink: 'syz.1.9421': attribute type 153 has an invalid length. [ 2274.078352][ T4672] netlink: 85736 bytes leftover after parsing attributes in process `syz.1.9421'. [ 2274.828239][ T4685] netlink: 'syz.3.9424': attribute type 3 has an invalid length. [ 2274.836328][ T4685] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.9424'. [ 2274.878881][ C1] syz_tun: tun_net_xmit 86 [ 2275.916138][ C1] syz_tun: tun_net_xmit 86 [ 2276.140140][ T4666] device syzkaller0 entered promiscuous mode [ 2276.160884][ T4667] device syzkaller0 entered promiscuous mode [ 2276.212847][ T4673] netlink: 'syz.5.9422': attribute type 27 has an invalid length. [ 2276.261221][ T4673] bond0: (slave bond_slave_0): Releasing backup interface [ 2276.295186][ T4688] netlink: 'syz.4.9425': attribute type 2 has an invalid length. [ 2276.303097][ T4688] netlink: 'syz.4.9425': attribute type 8 has an invalid length. [ 2276.311630][ T4688] netlink: 132 bytes leftover after parsing attributes in process `syz.4.9425'. [ 2279.891636][ T4701] netlink: 60 bytes leftover after parsing attributes in process `syz.3.9428'. [ 2279.936440][ T4701] netlink: 60 bytes leftover after parsing attributes in process `syz.3.9428'. [ 2279.990014][ T4705] netlink: 60 bytes leftover after parsing attributes in process `syz.3.9428'. [ 2280.017725][ T4701] netlink: 60 bytes leftover after parsing attributes in process `syz.3.9428'. [ 2280.052720][ T4709] netlink: 830 bytes leftover after parsing attributes in process `syz.1.9431'. [ 2280.426977][ T4724] netlink: 'syz.3.9437': attribute type 29 has an invalid length. [ 2280.451672][ T4724] netlink: 'syz.3.9437': attribute type 29 has an invalid length. [ 2280.465845][ T4724] netlink: 'syz.3.9437': attribute type 29 has an invalid length. [ 2280.561941][ T4735] netlink: 'syz.3.9437': attribute type 29 has an invalid length. [ 2280.618109][ T4737] netlink: 'syz.3.9437': attribute type 29 has an invalid length. [ 2280.650473][ T4738] netlink: 'syz.2.9439': attribute type 3 has an invalid length. [ 2280.661704][ T4735] netlink: 'syz.3.9437': attribute type 29 has an invalid length. [ 2280.694074][ T4724] can: request_module (can-proto-0) failed. [ 2280.731311][ T4738] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.9439'. [ 2280.950427][ T4748] netlink: 'syz.3.9444': attribute type 3 has an invalid length. [ 2280.977897][ T4750] netlink: 60 bytes leftover after parsing attributes in process `syz.5.9445'. [ 2280.988144][ T4748] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.9444'. [ 2280.997678][ T4750] netlink: 60 bytes leftover after parsing attributes in process `syz.5.9445'. [ 2281.684774][ T4769] netlink: 126632 bytes leftover after parsing attributes in process `syz.2.9451'. [ 2281.695516][ T4769] netlink: 8192 bytes leftover after parsing attributes in process `syz.2.9451'. [ 2281.727414][ T4773] netlink: 'syz.5.9453': attribute type 10 has an invalid length. [ 2281.744430][ T4773] team0: Device hsr_slave_0 is up. Set it down before adding it as a team port [ 2281.832769][ T4775] netlink: 'syz.3.9455': attribute type 1 has an invalid length. [ 2281.877581][ T4775] netlink: 127868 bytes leftover after parsing attributes in process `syz.3.9455'. [ 2281.950222][ T4775] netlink: 60 bytes leftover after parsing attributes in process `syz.3.9455'. [ 2282.230225][ T4794] netlink: 172 bytes leftover after parsing attributes in process `syz.1.9463'. [ 2282.383314][ T4794] erspan0: refused to change device tx_queue_len [ 2282.632524][ T4803] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.9464'. [ 2282.998945][ T4818] netlink: 40 bytes leftover after parsing attributes in process `syz.5.9473'. [ 2283.056692][ T4824] netlink: 126644 bytes leftover after parsing attributes in process `syz.4.9474'. [ 2283.192775][ T4826] bridge0: port 2(bridge_slave_1) entered disabled state [ 2283.201485][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 2283.211399][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 2283.226156][ T4826] device bridge_slave_1 left promiscuous mode [ 2283.251997][ T4826] bridge0: port 2(bridge_slave_1) entered disabled state [ 2283.304963][ T4826] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 2283.684678][ T4845] netlink: 180 bytes leftover after parsing attributes in process `syz.5.9481'. [ 2283.708626][ T4845] netlink: 132 bytes leftover after parsing attributes in process `syz.5.9481'. [ 2284.404128][ T4855] Q±6ã×\b‹¡Y­4: renamed from lo [ 2285.279661][ T4893] erspan0: refused to change device tx_queue_len [ 2285.437230][ T4899] validate_nla: 13 callbacks suppressed [ 2285.437271][ T4899] netlink: 'syz.4.9503': attribute type 27 has an invalid length. [ 2285.989512][ T4929] netlink: 'syz.4.9513': attribute type 39 has an invalid length. [ 2286.319535][ T4939] netlink: 'syz.3.9518': attribute type 13 has an invalid length. [ 2286.435907][ T4939] erspan0: refused to change device tx_queue_len [ 2286.934810][ T4962] netlink: 'syz.2.9526': attribute type 39 has an invalid length. [ 2287.085629][ T4965] netlink: 'syz.5.9525': attribute type 21 has an invalid length. [ 2287.115765][ T4287] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 2287.130312][ T4287] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 2287.139402][ T4287] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 2287.149214][ T4287] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 2287.157288][ T4287] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 2287.167024][ T4287] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 2287.419921][T12867] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2287.647344][T12867] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2287.689096][ T4982] __nla_validate_parse: 6 callbacks suppressed [ 2287.689115][ T4982] netlink: 830 bytes leftover after parsing attributes in process `syz.4.9531'. [ 2287.827369][T12867] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2287.967440][T12867] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2288.043072][ T4994] netlink: 'syz.4.9535': attribute type 3 has an invalid length. [ 2288.081607][ T4994] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.9535'. [ 2288.158456][ T4968] chnl_net:caif_netlink_parms(): no params data found [ 2288.375620][ T5001] netlink: 'syz.5.9539': attribute type 39 has an invalid length. [ 2288.487730][ T4968] bridge0: port 1(bridge_slave_0) entered blocking state [ 2288.534344][ T4968] bridge0: port 1(bridge_slave_0) entered disabled state [ 2288.562055][ T4968] device bridge_slave_0 entered promiscuous mode [ 2288.563075][ T5007] netlink: 'syz.2.9541': attribute type 3 has an invalid length. [ 2288.578284][ T5007] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.9541'. [ 2288.605300][ T4968] bridge0: port 2(bridge_slave_1) entered blocking state [ 2288.635173][ T4968] bridge0: port 2(bridge_slave_1) entered disabled state [ 2288.658258][ T4968] device bridge_slave_1 entered promiscuous mode [ 2288.694093][T12867] tipc: Left network mode [ 2288.735147][ T5004] netlink: 'syz.3.9540': attribute type 10 has an invalid length. [ 2288.849937][ T5004] bridge0: port 2(bridge_slave_1) entered disabled state [ 2288.868965][ T5004] device bridge_slave_1 left promiscuous mode [ 2288.883698][ T5004] bridge0: port 2(bridge_slave_1) entered disabled state [ 2288.974993][ T5004] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 2289.006265][ T4968] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2289.193600][ T4287] Bluetooth: hci0: command 0x0409 tx timeout [ 2289.254770][ T4968] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2289.269965][ T5030] device veth1_macvtap left promiscuous mode [ 2289.277604][ T5030] device macsec0 left promiscuous mode [ 2289.323737][ T5031] device veth1_macvtap entered promiscuous mode [ 2289.330100][ T5031] device macsec0 entered promiscuous mode [ 2289.368052][ T5031] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2289.395712][ T4968] team0: Port device team_slave_0 added [ 2289.402968][T12877] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2289.508939][ T4968] team0: Port device team_slave_1 added [ 2289.687383][ T4968] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2289.700384][ T4968] 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. [ 2289.780626][ T4968] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2289.870138][ T5047] netlink: 'syz.5.9551': attribute type 39 has an invalid length. [ 2289.885447][ T5044] netlink: 144 bytes leftover after parsing attributes in process `syz.3.9550'. [ 2289.927347][ T4968] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2289.944878][ T4968] 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. [ 2290.027705][ T4968] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2290.063123][ T5049] netlink: 144 bytes leftover after parsing attributes in process `syz.3.9550'. [ 2290.073756][ T5054] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.9553'. [ 2290.258666][ T4968] device hsr_slave_0 entered promiscuous mode [ 2290.270062][ T4968] device hsr_slave_1 entered promiscuous mode [ 2290.278598][ T4968] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2290.286547][ T4968] Cannot create hsr debugfs directory [ 2290.682984][ T5072] netlink: 144 bytes leftover after parsing attributes in process `syz.5.9566'. [ 2290.713171][ T5075] netlink: 144 bytes leftover after parsing attributes in process `syz.5.9566'. [ 2291.228312][ T5088] validate_nla: 1 callbacks suppressed [ 2291.228331][ T5088] netlink: 'syz.4.9559': attribute type 10 has an invalid length. [ 2291.273677][ T4287] Bluetooth: hci0: command 0x041b tx timeout [ 2291.590626][ T5110] netlink: 'syz.2.9564': attribute type 39 has an invalid length. [ 2291.706367][T12867] device bridge_slave_1 left promiscuous mode [ 2291.724397][T12867] bridge0: port 2(bridge_slave_1) entered disabled state [ 2291.739514][ T5113] netlink: 'syz.5.9567': attribute type 3 has an invalid length. [ 2291.758063][T12867] device bridge_slave_0 left promiscuous mode [ 2291.762633][ T5113] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.9567'. [ 2291.780558][T12867] bridge0: port 1(bridge_slave_0) entered disabled state [ 2291.854117][T12867] device veth1_macvtap left promiscuous mode [ 2291.869223][T12867] device veth0_macvtap left promiscuous mode [ 2291.882398][T12867] device veth1_vlan left promiscuous mode [ 2291.895152][T12867] device veth0_vlan left promiscuous mode [ 2292.294294][ T5131] netlink: 'syz.3.9574': attribute type 3 has an invalid length. [ 2292.307386][ T5131] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.9574'. [ 2292.850555][T12867] team0 (unregistering): Port device team_slave_1 removed [ 2292.892889][T12867] team0 (unregistering): Port device C removed [ 2293.336694][ T4968] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 2293.353752][ T4287] Bluetooth: hci0: command 0x040f tx timeout [ 2293.370954][ T4968] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 2293.408405][ T4968] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 2293.447957][ T4968] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 2293.772997][ T4968] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2293.875990][ T4968] 8021q: adding VLAN 0 to HW filter on device team0 [ 2293.903480][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2293.929360][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2293.980809][ T5161] device veth1_macvtap left promiscuous mode [ 2293.993984][ T5161] device macsec0 left promiscuous mode [ 2294.025931][ T5166] device veth1_macvtap entered promiscuous mode [ 2294.053612][ T5166] device macsec0 entered promiscuous mode [ 2294.075497][ T5166] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2294.118598][ T5163] device veth1_macvtap left promiscuous mode [ 2294.149519][ T5163] device macsec0 left promiscuous mode [ 2294.188206][ T5164] device veth1_macvtap entered promiscuous mode [ 2294.225160][ T5164] device macsec0 entered promiscuous mode [ 2294.259017][ T5164] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2294.275358][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2294.289093][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2294.318499][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2294.339511][ T5179] netlink: 'syz.2.9585': attribute type 2 has an invalid length. [ 2294.364942][T30411] bridge0: port 1(bridge_slave_0) entered blocking state [ 2294.372131][T30411] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2294.391512][ T5179] netlink: 17267 bytes leftover after parsing attributes in process `syz.2.9585'. [ 2294.410001][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2294.432560][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2294.454590][T30411] bridge0: port 2(bridge_slave_1) entered blocking state [ 2294.461789][T30411] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2294.481612][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2294.535658][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2294.564706][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2294.595500][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2294.672128][ T5192] netlink: 'syz.3.9587': attribute type 3 has an invalid length. [ 2294.732032][ T5192] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.9587'. [ 2294.807878][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2294.826423][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2294.848355][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2294.868842][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2294.912990][ T4968] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 2294.936172][ T4968] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2295.001425][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2295.034371][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2295.056745][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2295.086615][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2295.121081][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2295.255572][ T5195] device syzkaller0 entered promiscuous mode [ 2295.274008][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2295.282502][ T5207] netlink: 'syz.2.9591': attribute type 10 has an invalid length. [ 2295.433672][ T4287] Bluetooth: hci0: command 0x0419 tx timeout [ 2295.461297][ T5216] sctp: [Deprecated]: syz.5.9593 (pid 5216) Use of int in maxseg socket option. [ 2295.461297][ T5216] Use struct sctp_assoc_value instead [ 2296.180894][ T5234] netlink: 'syz.3.9599': attribute type 2 has an invalid length. [ 2296.203743][ T5234] netlink: 17267 bytes leftover after parsing attributes in process `syz.3.9599'. [ 2297.691800][ T5237] device veth1_macvtap left promiscuous mode [ 2297.698501][ T5237] device macsec0 left promiscuous mode [ 2297.723679][ T5239] device veth1_macvtap entered promiscuous mode [ 2297.730063][ T5239] device macsec0 entered promiscuous mode [ 2297.744666][ T5239] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2297.752307][ T5151] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2297.947314][ T5249] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9600'. [ 2297.987721][T12867] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2297.997311][T12867] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2298.030597][ T4968] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2298.052123][ T5247] netlink: 'syz.2.9601': attribute type 3 has an invalid length. [ 2298.074799][ T5247] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.9601'. [ 2298.115973][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2298.142989][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2298.224904][ T5151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2298.241998][ T5151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2298.287151][ T5151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2298.321022][ T5151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2298.362138][ T4968] device veth0_vlan entered promiscuous mode [ 2298.404295][ T5270] netlink: 60 bytes leftover after parsing attributes in process `syz.2.9606'. [ 2298.447661][ T5270] netlink: 60 bytes leftover after parsing attributes in process `syz.2.9606'. [ 2298.474958][ T5274] netlink: 60 bytes leftover after parsing attributes in process `syz.2.9606'. [ 2298.508377][ T4968] device veth1_vlan entered promiscuous mode [ 2298.601338][T12867] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2298.620968][T12867] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2298.655192][T12867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2298.692989][T12867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2298.720188][ T4968] device veth0_macvtap entered promiscuous mode [ 2298.747403][ T4968] device veth1_macvtap entered promiscuous mode [ 2298.770992][T12877] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2298.790354][T12877] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2298.826297][ T5281] mac80211_hwsim hwsim48 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 2298.841060][ T5285] netlink: 'syz.5.9611': attribute type 2 has an invalid length. [ 2298.850667][ T4968] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2298.870875][T12867] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2298.897541][T12867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2298.900415][ T5285] netlink: 17267 bytes leftover after parsing attributes in process `syz.5.9611'. [ 2298.923111][ T5290] sctp: [Deprecated]: syz.4.9612 (pid 5290) Use of int in maxseg socket option. [ 2298.923111][ T5290] Use struct sctp_assoc_value instead [ 2298.950928][ T4968] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2298.967328][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2298.986538][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2299.015628][ T5286] netlink: 'syz.2.9610': attribute type 3 has an invalid length. [ 2299.050009][ T4968] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2299.068281][ T4968] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2299.097001][ T4968] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2299.113708][ T5286] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.9610'. [ 2299.130881][ T4968] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2299.369333][T12877] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2299.384897][T12877] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2299.402802][ T5151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2299.491341][T12867] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2299.506835][T12867] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2299.545241][ T5151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2300.328360][ T5330] netlink: 60 bytes leftover after parsing attributes in process `syz.2.9622'. [ 2300.377102][ T5330] netlink: 60 bytes leftover after parsing attributes in process `syz.2.9622'. [ 2300.412556][ T5337] netlink: 60 bytes leftover after parsing attributes in process `syz.2.9622'. [ 2300.426199][ T5333] mac80211_hwsim hwsim50 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 2300.467823][ T5342] netlink: 'syz.1.9626': attribute type 10 has an invalid length. [ 2300.559694][ T5342] team0: Device hsr_slave_0 failed to register rx_handler [ 2300.613714][ T5350] sctp: [Deprecated]: syz.2.9627 (pid 5350) Use of int in maxseg socket option. [ 2300.613714][ T5350] Use struct sctp_assoc_value instead [ 2300.775697][ T5343] device syzkaller0 entered promiscuous mode [ 2301.023321][ T5361] netlink: 'syz.1.9628': attribute type 3 has an invalid length. [ 2301.045381][ T5361] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.9628'. [ 2302.312305][ T5392] FAULT_INJECTION: forcing a failure. [ 2302.312305][ T5392] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2302.339213][ T5392] CPU: 0 PID: 5392 Comm: syz.2.9641 Not tainted syzkaller #0 [ 2302.346652][ T5392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 2302.356736][ T5392] Call Trace: [ 2302.360032][ T5392] [ 2302.362981][ T5392] dump_stack_lvl+0x188/0x24e [ 2302.367690][ T5392] ? show_regs_print_info+0x12/0x12 [ 2302.372913][ T5392] ? load_image+0x410/0x410 [ 2302.377452][ T5392] ? __lock_acquire+0x7c40/0x7c40 [ 2302.382508][ T5392] should_fail_ex+0x390/0x4c0 [ 2302.387209][ T5392] _copy_from_user+0x2c/0x170 [ 2302.391887][ T5392] iovec_from_user+0x143/0x360 [ 2302.396697][ T5392] __import_iovec+0x6c/0x510 [ 2302.401284][ T5392] ? __might_fault+0xa6/0x120 [ 2302.405978][ T5392] import_iovec+0x6f/0xa0 [ 2302.410306][ T5392] ___sys_recvmsg+0x4b2/0x590 [ 2302.414984][ T5392] ? __sys_recvmsg+0x2a0/0x2a0 [ 2302.419751][ T5392] ? common_file_perm+0x171/0x1c0 [ 2302.424807][ T5392] ? __fget_files+0x3fc/0x460 [ 2302.429496][ T5392] __x64_sys_recvmsg+0x20d/0x2e0 [ 2302.434462][ T5392] ? ___sys_recvmsg+0x590/0x590 [ 2302.439323][ T5392] ? lockdep_hardirqs_on+0x94/0x140 [ 2302.444538][ T5392] do_syscall_64+0x4c/0xa0 [ 2302.448952][ T5392] ? clear_bhb_loop+0x60/0xb0 [ 2302.453631][ T5392] ? clear_bhb_loop+0x60/0xb0 [ 2302.458303][ T5392] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2302.464192][ T5392] RIP: 0033:0x7f84f739de99 [ 2302.468603][ T5392] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2302.488208][ T5392] RSP: 002b:00007f84f82f7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 2302.496618][ T5392] RAX: ffffffffffffffda RBX: 00007f84f7626180 RCX: 00007f84f739de99 [ 2302.504586][ T5392] RDX: 0000000040000000 RSI: 0000200000000300 RDI: 0000000000000004 [ 2302.512551][ T5392] RBP: 00007f84f82f7090 R08: 0000000000000000 R09: 0000000000000000 [ 2302.520513][ T5392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2302.528497][ T5392] R13: 00007f84f7626218 R14: 00007f84f7626180 R15: 00007ffc066e9868 [ 2302.536474][ T5392] [ 2303.963217][ T5375] netlink: 'syz.3.9634': attribute type 16 has an invalid length. [ 2303.976384][ T5375] netlink: 48 bytes leftover after parsing attributes in process `syz.3.9634'. [ 2304.110366][ T5398] sctp: [Deprecated]: syz.1.9642 (pid 5398) Use of int in maxseg socket option. [ 2304.110366][ T5398] Use struct sctp_assoc_value instead [ 2304.280912][ T5406] device veth1_macvtap left promiscuous mode [ 2304.299037][ T5406] device macsec0 left promiscuous mode [ 2304.384773][ T5406] device veth1_macvtap entered promiscuous mode [ 2304.396444][ T5406] device macsec0 entered promiscuous mode [ 2304.442846][ T5406] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2304.464371][T12867] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2304.660806][ T5413] netlink: 'syz.5.9649': attribute type 3 has an invalid length. [ 2304.678732][ T5413] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.9649'. [ 2304.881837][ T5421] netlink: 'syz.4.9652': attribute type 3 has an invalid length. [ 2304.905137][ T5421] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.9652'. [ 2305.230573][ T5438] netlink: 'syz.3.9655': attribute type 3 has an invalid length. [ 2305.255531][ T5438] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.9655'. [ 2305.691218][ T5454] netlink: 'syz.4.9663': attribute type 3 has an invalid length. [ 2305.714384][ T5454] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.9663'. [ 2305.827332][ T5456] netlink: 'syz.1.9664': attribute type 3 has an invalid length. [ 2305.836448][ T5456] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.9664'. [ 2306.351416][ T5454] device veth1_macvtap left promiscuous mode [ 2306.373847][ T5454] device macsec0 left promiscuous mode [ 2306.388999][ T5457] device veth1_macvtap entered promiscuous mode [ 2306.403760][ T5457] device macsec0 entered promiscuous mode [ 2306.423331][ T5457] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2306.444859][T12867] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2306.927662][ T5487] netlink: 60 bytes leftover after parsing attributes in process `syz.5.9676'. [ 2306.993575][ T5487] netlink: 60 bytes leftover after parsing attributes in process `syz.5.9676'. [ 2307.021593][ T5492] netlink: 60 bytes leftover after parsing attributes in process `syz.5.9676'. [ 2307.096579][ T5487] netlink: 60 bytes leftover after parsing attributes in process `syz.5.9676'. [ 2307.249578][ T5505] netlink: 64 bytes leftover after parsing attributes in process `syz.1.9680'. [ 2307.276858][ T5505] netlink: 64 bytes leftover after parsing attributes in process `syz.1.9680'. [ 2307.305836][ T5505] netlink: 64 bytes leftover after parsing attributes in process `syz.1.9680'. [ 2307.345363][ T5505] netlink: 64 bytes leftover after parsing attributes in process `syz.1.9680'. [ 2307.425384][ T5509] netlink: 'syz.5.9681': attribute type 3 has an invalid length. [ 2307.449133][ T5509] device veth1_macvtap left promiscuous mode [ 2307.463106][ T5509] device macsec0 left promiscuous mode [ 2307.509563][ T5509] device veth1_macvtap entered promiscuous mode [ 2307.529034][ T5509] device macsec0 entered promiscuous mode [ 2307.571889][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2307.749966][ T5521] netlink: 'syz.5.9685': attribute type 39 has an invalid length. [ 2307.930218][ T5527] device veth1_macvtap left promiscuous mode [ 2307.943976][ T5527] device macsec0 left promiscuous mode [ 2308.045864][ T5527] device veth1_macvtap entered promiscuous mode [ 2308.059314][ T5527] device macsec0 entered promiscuous mode [ 2308.421472][ T5548] syz.1.9695[5548] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2308.421586][ T5548] syz.1.9695[5548] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2309.037551][ T5552] netlink: 'syz.2.9696': attribute type 3 has an invalid length. [ 2309.127318][ T5555] device syzkaller0 entered promiscuous mode [ 2313.548292][ T5567] netlink: 'syz.5.9700': attribute type 39 has an invalid length. [ 2313.560111][ T5582] device veth1_macvtap left promiscuous mode [ 2313.579659][ T5586] device veth1_macvtap entered promiscuous mode [ 2313.593742][ T5586] device macsec0 entered promiscuous mode [ 2313.600518][ T5586] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2313.718982][ T5590] device syzkaller0 entered promiscuous mode [ 2313.751023][T17779] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2313.903346][ T5605] netlink: 'syz.3.9711': attribute type 3 has an invalid length. [ 2313.965200][ T5605] __nla_validate_parse: 66 callbacks suppressed [ 2313.965236][ T5605] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.9711'. [ 2314.949619][ T5644] netlink: 'syz.4.9720': attribute type 29 has an invalid length. [ 2314.957716][ T5644] netlink: 1536 bytes leftover after parsing attributes in process `syz.4.9720'. [ 2316.335264][ T5610] device veth1_macvtap left promiscuous mode [ 2316.341470][ T5610] device macsec0 left promiscuous mode [ 2316.351898][ T5612] device veth1_macvtap entered promiscuous mode [ 2316.358289][ T5612] device macsec0 entered promiscuous mode [ 2316.435113][ T5629] device syzkaller0 entered promiscuous mode [ 2316.446110][ T5644] netlink: 'syz.4.9720': attribute type 29 has an invalid length. [ 2316.464748][ T5644] netlink: 1536 bytes leftover after parsing attributes in process `syz.4.9720'. [ 2316.484397][ T5648] netlink: 8 bytes leftover after parsing attributes in process `syz.4.9720'. [ 2316.515923][ T5648] netlink: 4 bytes leftover after parsing attributes in process `syz.4.9720'. [ 2316.539089][ T5648] netlink: 33 bytes leftover after parsing attributes in process `syz.4.9720'. [ 2316.564167][ T5648] netlink: 4 bytes leftover after parsing attributes in process `syz.4.9720'. [ 2316.581988][ T5648] netlink: 33 bytes leftover after parsing attributes in process `syz.4.9720'. [ 2316.626342][ T5648] netlink: 4 bytes leftover after parsing attributes in process `syz.4.9720'. [ 2316.668321][ T5648] netlink: 33 bytes leftover after parsing attributes in process `syz.4.9720'. [ 2316.821979][ T5664] netlink: 'syz.1.9726': attribute type 4 has an invalid length. [ 2317.907120][ T5682] netlink: 'syz.4.9733': attribute type 3 has an invalid length. [ 2320.313455][ T5685] device veth1_macvtap left promiscuous mode [ 2320.323102][ T5685] device macsec0 left promiscuous mode [ 2320.347885][ T5688] device veth1_macvtap entered promiscuous mode [ 2320.373825][ T5688] device macsec0 entered promiscuous mode [ 2320.381589][ T5688] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2320.545040][ T5694] device syzkaller0 entered promiscuous mode [ 2320.573971][ T5725] netlink: 'syz.2.9748': attribute type 10 has an invalid length. [ 2320.594957][ T5151] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2320.967960][ T5738] netlink: 'syz.2.9753': attribute type 3 has an invalid length. [ 2320.980165][ T5738] __nla_validate_parse: 2 callbacks suppressed [ 2320.980198][ T5738] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.9753'. [ 2321.345005][ T5752] netlink: 'syz.5.9754': attribute type 3 has an invalid length. [ 2321.352818][ T5752] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.9754'. [ 2323.431671][ T5737] netlink: 'syz.1.9752': attribute type 39 has an invalid length. [ 2323.622866][ T5770] device syzkaller0 entered promiscuous mode [ 2323.697708][ T5777] netlink: 'syz.3.9761': attribute type 3 has an invalid length. [ 2323.735556][ T5777] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.9761'. [ 2323.798805][ T5784] device veth1_macvtap left promiscuous mode [ 2323.809523][ T5784] device macsec0 left promiscuous mode [ 2324.589715][ T5790] netlink: 'syz.5.9766': attribute type 4 has an invalid length. [ 2324.619204][ T5790] netlink: 128124 bytes leftover after parsing attributes in process `syz.5.9766'. [ 2325.932796][ T5815] netlink: 'syz.3.9773': attribute type 3 has an invalid length. [ 2325.941153][ T5815] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.9773'. [ 2327.701932][ T5819] netlink: 'syz.5.9774': attribute type 39 has an invalid length. [ 2327.795307][ T5827] netlink: 'syz.1.9777': attribute type 3 has an invalid length. [ 2327.804169][ T5827] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.9777'. [ 2327.833885][ T5828] device veth1_macvtap left promiscuous mode [ 2327.840842][ T5828] device macsec0 left promiscuous mode [ 2327.899371][ T5827] device veth1_macvtap entered promiscuous mode [ 2327.930626][ T5827] device macsec0 entered promiscuous mode [ 2327.989207][ T5827] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2328.082588][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2328.113979][ T5838] netlink: 'syz.2.9781': attribute type 3 has an invalid length. [ 2328.133061][ T5838] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.9781'. [ 2328.808879][ T5857] netlink: 'syz.4.9786': attribute type 3 has an invalid length. [ 2328.843327][ T5857] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.9786'. [ 2328.904373][ T5864] FAULT_INJECTION: forcing a failure. [ 2328.904373][ T5864] name failslab, interval 1, probability 0, space 0, times 0 [ 2328.938124][ T5864] CPU: 0 PID: 5864 Comm: syz.5.9789 Not tainted syzkaller #0 [ 2328.945564][ T5864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 2328.955646][ T5864] Call Trace: [ 2328.958946][ T5864] [ 2328.961894][ T5864] dump_stack_lvl+0x188/0x24e [ 2328.966602][ T5864] ? show_regs_print_info+0x12/0x12 [ 2328.971824][ T5864] ? load_image+0x410/0x410 [ 2328.976356][ T5864] ? __might_sleep+0xd0/0xd0 [ 2328.980965][ T5864] ? __lock_acquire+0x7c40/0x7c40 [ 2328.986026][ T5864] should_fail_ex+0x390/0x4c0 [ 2328.990734][ T5864] should_failslab+0x5/0x20 [ 2328.995257][ T5864] slab_pre_alloc_hook+0x59/0x300 [ 2329.000312][ T5864] kmem_cache_alloc_node+0x5a/0x310 [ 2329.005534][ T5864] ? __alloc_skb+0xf9/0x7d0 [ 2329.010068][ T5864] __alloc_skb+0xf9/0x7d0 [ 2329.014432][ T5864] alloc_skb_with_frags+0xa7/0x710 [ 2329.019578][ T5864] ? trace_event_raw_event_lock+0x230/0x230 [ 2329.025502][ T5864] sock_alloc_send_pskb+0x87f/0x9a0 [ 2329.030750][ T5864] ? sock_kzfree_s+0x50/0x50 [ 2329.035365][ T5864] ? do_raw_spin_lock+0x128/0x2f0 [ 2329.040417][ T5864] ? __rwlock_init+0x140/0x140 [ 2329.045212][ T5864] ? do_raw_spin_unlock+0x11d/0x230 [ 2329.050444][ T5864] unix_dgram_sendmsg+0x5c1/0x16f0 [ 2329.055593][ T5864] ? aa_sk_perm+0x81f/0x950 [ 2329.060226][ T5864] ? aa_af_perm+0x340/0x340 [ 2329.064758][ T5864] ? __might_fault+0xa6/0x120 [ 2329.069472][ T5864] ? unix_dgram_poll+0x680/0x680 [ 2329.074475][ T5864] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 2329.080927][ T5864] ? apparmor_socket_sendmsg+0x8a/0x330 [ 2329.086510][ T5864] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2329.091812][ T5864] ? security_socket_sendmsg+0x7c/0xa0 [ 2329.097275][ T5864] ? unix_dgram_poll+0x680/0x680 [ 2329.102210][ T5864] ____sys_sendmsg+0x5ed/0x9a0 [ 2329.106991][ T5864] ? __sys_sendmsg_sock+0x30/0x30 [ 2329.112029][ T5864] ? __import_iovec+0x306/0x510 [ 2329.116882][ T5864] ? import_iovec+0x6f/0xa0 [ 2329.121383][ T5864] ___sys_sendmsg+0x2a2/0x360 [ 2329.126074][ T5864] ? __sys_sendmsg+0x2a0/0x2a0 [ 2329.130848][ T5864] ? __lock_acquire+0x7c40/0x7c40 [ 2329.135882][ T5864] __se_sys_sendmsg+0x1c3/0x2b0 [ 2329.140729][ T5864] ? ct_nmi_exit+0x145/0x1c0 [ 2329.145329][ T5864] ? __x64_sys_sendmsg+0x80/0x80 [ 2329.150319][ T5864] ? lockdep_hardirqs_on+0x94/0x140 [ 2329.155549][ T5864] do_syscall_64+0x4c/0xa0 [ 2329.159993][ T5864] ? clear_bhb_loop+0x60/0xb0 [ 2329.162662][ T5859] device syzkaller0 entered promiscuous mode [ 2329.164677][ T5864] ? clear_bhb_loop+0x60/0xb0 [ 2329.164707][ T5864] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2329.164729][ T5864] RIP: 0033:0x7f307379de99 [ 2329.164747][ T5864] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2329.164762][ T5864] RSP: 002b:00007f30745b5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2329.164783][ T5864] RAX: ffffffffffffffda RBX: 00007f3073a25fa0 RCX: 00007f307379de99 [ 2329.164797][ T5864] RDX: 0000000000000000 RSI: 0000200000000780 RDI: 0000000000000004 [ 2329.164809][ T5864] RBP: 00007f30745b5090 R08: 0000000000000000 R09: 0000000000000000 [ 2329.237664][ T5864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2329.245632][ T5864] R13: 00007f3073a26038 R14: 00007f3073a25fa0 R15: 00007fff40f610d8 [ 2329.253631][ T5864] [ 2329.362184][ T5868] netlink: 'syz.2.9790': attribute type 39 has an invalid length. [ 2329.539983][ T5873] can: request_module (can-proto-0) failed. [ 2329.928003][ T5890] netlink: 'syz.3.9797': attribute type 3 has an invalid length. [ 2329.963033][ T5890] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.9797'. [ 2330.563166][ T5909] netlink: 'syz.2.9802': attribute type 3 has an invalid length. [ 2330.571489][ T5909] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.9802'. [ 2331.357847][ T48] Bluetooth: hci1: command 0x0406 tx timeout [ 2331.899304][ T5900] device veth1_macvtap entered promiscuous mode [ 2331.907502][ T5900] device macsec0 entered promiscuous mode [ 2331.923529][ T5915] netlink: 'syz.4.9805': attribute type 39 has an invalid length. [ 2332.046038][ T5915] device hsr_slave_1 left promiscuous mode [ 2332.111171][ T5917] netlink: 'syz.4.9805': attribute type 39 has an invalid length. [ 2332.120081][ T5919] netlink: 'syz.5.9806': attribute type 39 has an invalid length. [ 2332.311646][ T5928] netlink: 'syz.2.9807': attribute type 3 has an invalid length. [ 2332.323484][ T5928] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.9807'. [ 2332.491780][ T5940] netlink: 60 bytes leftover after parsing attributes in process `syz.4.9814'. [ 2332.502324][ T5940] netlink: 60 bytes leftover after parsing attributes in process `syz.4.9814'. [ 2332.527600][ T5940] netlink: 60 bytes leftover after parsing attributes in process `syz.4.9814'. [ 2332.540804][ T5940] netlink: 60 bytes leftover after parsing attributes in process `syz.4.9814'. [ 2332.792146][ T5952] netlink: 'syz.4.9818': attribute type 3 has an invalid length. [ 2332.816328][ T5952] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.9818'. [ 2333.006070][ T5950] device syzkaller0 entered promiscuous mode [ 2333.034235][ T5954] device veth1_macvtap left promiscuous mode [ 2333.047593][ T5954] device macsec0 left promiscuous mode [ 2333.170117][ T5956] device veth1_macvtap entered promiscuous mode [ 2333.177545][ T5956] device macsec0 entered promiscuous mode [ 2333.184517][ T5956] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2333.198506][ T5151] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2335.087688][ T5981] netlink: 60 bytes leftover after parsing attributes in process `syz.1.9827'. [ 2336.328412][ T5964] netlink: 'syz.2.9821': attribute type 25 has an invalid length. [ 2336.336367][ T5964] netlink: 'syz.2.9821': attribute type 28 has an invalid length. [ 2336.352331][ T5974] netlink: 'syz.4.9824': attribute type 39 has an invalid length. [ 2336.360469][ T5981] netlink: 60 bytes leftover after parsing attributes in process `syz.1.9827'. [ 2336.589283][ T5992] netlink: 'syz.5.9831': attribute type 11 has an invalid length. [ 2336.624846][ T5992] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.9831'. [ 2336.664626][ T5990] netlink: 'syz.5.9831': attribute type 11 has an invalid length. [ 2336.676468][ T5990] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.9831'. [ 2336.713988][ T5988] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2336.785419][ T4287] Bluetooth: hci0: ISO packet for unknown connection handle 4 [ 2336.836541][ T5995] netlink: 'syz.4.9832': attribute type 3 has an invalid length. [ 2336.852939][ T6002] device veth1_macvtap left promiscuous mode [ 2336.859632][ T5995] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.9832'. [ 2336.881446][ T6002] device macsec0 left promiscuous mode [ 2336.920056][ T6001] netlink: 'syz.3.9834': attribute type 3 has an invalid length. [ 2336.931473][ T6001] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.9834'. [ 2336.936004][ T5995] device veth1_macvtap entered promiscuous mode [ 2336.983798][ T5995] device macsec0 entered promiscuous mode [ 2336.996475][ T5995] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2337.015620][T17792] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2337.141305][ T6011] netlink: 'syz.2.9839': attribute type 10 has an invalid length. [ 2337.150630][ T6011] netlink: 55 bytes leftover after parsing attributes in process `syz.2.9839'. [ 2337.431184][ T6023] device syzkaller0 entered promiscuous mode [ 2340.701905][ T6050] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 2341.015775][ T6054] netlink: 'syz.2.9851': attribute type 3 has an invalid length. [ 2341.043422][ T6054] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.9851'. [ 2342.956508][ T6056] netlink: 'syz.1.9852': attribute type 3 has an invalid length. [ 2342.973841][ T6056] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.9852'. [ 2343.015193][ T6063] netlink: 'syz.4.9855': attribute type 39 has an invalid length. [ 2343.026552][ T6056] device veth1_macvtap left promiscuous mode [ 2343.032586][ T6056] device macsec0 left promiscuous mode [ 2343.086184][ T6056] device veth1_macvtap entered promiscuous mode [ 2343.114457][ T6056] device macsec0 entered promiscuous mode [ 2343.125394][ T6056] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2343.143450][T17790] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2343.392599][ T6071] device syzkaller0 entered promiscuous mode [ 2343.432814][ T6075] netlink: 60 bytes leftover after parsing attributes in process `syz.4.9862'. [ 2344.637754][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 2344.644165][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 2346.023534][ T6075] netlink: 60 bytes leftover after parsing attributes in process `syz.4.9862'. [ 2346.491789][ T6095] netlink: 'syz.4.9864': attribute type 3 has an invalid length. [ 2346.561518][ T6095] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.9864'. [ 2346.955312][ T6096] device syzkaller0 entered promiscuous mode [ 2347.534197][ T6115] netlink: 60 bytes leftover after parsing attributes in process `syz.5.9874'. [ 2347.813929][ T6119] netlink: 'syz.1.9875': attribute type 3 has an invalid length. [ 2347.822370][ T6119] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.9875'. [ 2349.175700][ T6105] netlink: 'syz.4.9870': attribute type 39 has an invalid length. [ 2349.183845][ T6107] netlink: 14 bytes leftover after parsing attributes in process `syz.3.9871'. [ 2349.241180][ T6107] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2349.263251][ T6107] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 2349.310805][ T6107] bond0 (unregistering): Released all slaves [ 2349.338983][ T6115] netlink: 60 bytes leftover after parsing attributes in process `syz.5.9874'. [ 2349.350914][ T6120] device veth1_macvtap left promiscuous mode [ 2349.361848][ T6120] device macsec0 left promiscuous mode [ 2349.394574][ T6121] device veth1_macvtap entered promiscuous mode [ 2349.400934][ T6121] device macsec0 entered promiscuous mode [ 2349.438920][ T6121] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2349.478255][T17790] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2350.053106][ T6138] netlink: 60 bytes leftover after parsing attributes in process `syz.5.9881'. [ 2350.179338][ T6139] netlink: 463 bytes leftover after parsing attributes in process `syz.1.9882'. [ 2350.234147][ T6138] netlink: 60 bytes leftover after parsing attributes in process `syz.5.9881'. [ 2350.299185][ T6145] netlink: 132 bytes leftover after parsing attributes in process `syz.4.9883'. [ 2350.431020][ T6147] syzkaller1: tun_chr_ioctl cmd 1074025676 [ 2350.448720][ T6147] syzkaller1: owner set to 0 [ 2350.455539][ T6147] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2350.463125][ T6147] syzkaller1: linktype set to 768 [ 2350.642493][ T6159] netlink: 60 bytes leftover after parsing attributes in process `syz.5.9889'. [ 2350.658124][ T6150] device syzkaller0 entered promiscuous mode [ 2350.672244][ T6153] netlink: 'syz.1.9888': attribute type 39 has an invalid length. [ 2350.915458][ T6163] netlink: 'syz.1.9893': attribute type 3 has an invalid length. [ 2351.613136][ T6192] __nla_validate_parse: 4 callbacks suppressed [ 2351.613150][ T6192] netlink: 60 bytes leftover after parsing attributes in process `syz.5.9902'. [ 2353.084897][ T6168] device veth1_macvtap left promiscuous mode [ 2353.090951][ T6168] device macsec0 left promiscuous mode [ 2353.100713][ T6171] device veth1_macvtap entered promiscuous mode [ 2353.107406][ T6171] device macsec0 entered promiscuous mode [ 2353.114095][ T6171] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2353.121603][ T6184] netlink: 'syz.4.9900': attribute type 10 has an invalid length. [ 2353.226806][ T6184] team0 (unregistering): Port device team_slave_0 removed [ 2353.251396][ T6184] team0 (unregistering): Port device team_slave_1 removed [ 2353.274207][T17790] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2353.284676][ T6192] netlink: 60 bytes leftover after parsing attributes in process `syz.5.9902'. [ 2353.298568][ T6196] netlink: 'syz.1.9903': attribute type 10 has an invalid length. [ 2353.398438][ T6196] team0: Port device geneve1 added [ 2353.429124][ T6203] netlink: 'syz.3.9905': attribute type 39 has an invalid length. [ 2353.797045][ T6213] netlink: 'syz.3.9911': attribute type 10 has an invalid length. [ 2353.813570][ T6213] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9911'. [ 2353.953278][ T6213] team0: Port device geneve0 added [ 2354.198496][ T6235] netlink: 60 bytes leftover after parsing attributes in process `syz.3.9918'. [ 2354.209602][ T6235] netlink: 60 bytes leftover after parsing attributes in process `syz.3.9918'. [ 2354.221908][ T6235] netlink: 60 bytes leftover after parsing attributes in process `syz.3.9918'. [ 2354.232805][ T6235] netlink: 60 bytes leftover after parsing attributes in process `syz.3.9918'. [ 2354.400662][ T6225] device syzkaller0 entered promiscuous mode [ 2354.423800][ T6240] netlink: 60 bytes leftover after parsing attributes in process `syz.1.9929'. [ 2354.464264][ T6238] netlink: 463 bytes leftover after parsing attributes in process `syz.3.9919'. [ 2354.513603][ T6240] netlink: 60 bytes leftover after parsing attributes in process `syz.1.9929'. [ 2357.095260][ T6241] netlink: 60 bytes leftover after parsing attributes in process `syz.1.9929'. [ 2357.105909][ T6253] netlink: 'syz.4.9922': attribute type 39 has an invalid length. [ 2357.124860][ T6244] netlink: 60 bytes leftover after parsing attributes in process `syz.1.9929'. [ 2357.211047][ T6272] FAULT_INJECTION: forcing a failure. [ 2357.211047][ T6272] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2357.244553][ T6272] CPU: 0 PID: 6272 Comm: syz.4.9930 Not tainted syzkaller #0 [ 2357.251987][ T6272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 2357.262056][ T6272] Call Trace: [ 2357.265353][ T6272] [ 2357.268302][ T6272] dump_stack_lvl+0x188/0x24e [ 2357.273013][ T6272] ? show_regs_print_info+0x12/0x12 [ 2357.278237][ T6272] ? load_image+0x410/0x410 [ 2357.282768][ T6272] ? __lock_acquire+0x7c40/0x7c40 [ 2357.287822][ T6272] ? __kasan_slab_alloc+0x6b/0x80 [ 2357.292875][ T6272] should_fail_ex+0x390/0x4c0 [ 2357.297585][ T6272] strncpy_from_user+0x32/0x340 [ 2357.302463][ T6272] getname_flags+0xf2/0x500 [ 2357.306984][ T6272] do_sys_openat2+0xdd/0x4f0 [ 2357.311593][ T6272] ? do_sys_open+0xe0/0xe0 [ 2357.316023][ T6272] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2357.322018][ T6272] ? srcu_init_notifier_head+0x90/0x90 [ 2357.327484][ T6272] ? lock_chain_count+0x20/0x20 [ 2357.332340][ T6272] __x64_sys_openat+0x135/0x160 [ 2357.337196][ T6272] do_syscall_64+0x4c/0xa0 [ 2357.341612][ T6272] ? clear_bhb_loop+0x60/0xb0 [ 2357.346288][ T6272] ? clear_bhb_loop+0x60/0xb0 [ 2357.350963][ T6272] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2357.356856][ T6272] RIP: 0033:0x7f1a02d5e6ce [ 2357.361270][ T6272] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 2357.380894][ T6272] RSP: 002b:00007f1a03d3fec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2357.389307][ T6272] RAX: ffffffffffffffda RBX: 00007f1a03d406c0 RCX: 00007f1a02d5e6ce [ 2357.397276][ T6272] RDX: 0000000000000002 RSI: 00007f1a03d3ff90 RDI: ffffffffffffff9c [ 2357.405243][ T6272] RBP: 00007f1a03d40090 R08: 0000000000000000 R09: 0000000000000000 [ 2357.413299][ T6272] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2357.421270][ T6272] R13: 00007f1a03026038 R14: 00007f1a03025fa0 R15: 00007ffc85b2a008 [ 2357.429251][ T6272] [ 2358.191820][ T6294] netlink: 'syz.4.9939': attribute type 3 has an invalid length. [ 2358.272610][ T6296] netlink: 'syz.3.9940': attribute type 39 has an invalid length. [ 2358.283196][ T6294] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.9939'. [ 2358.326267][ T6294] device veth1_macvtap left promiscuous mode [ 2358.353640][ T6294] device macsec0 left promiscuous mode [ 2358.381364][ T6297] device veth1_macvtap entered promiscuous mode [ 2358.425055][ T6297] device macsec0 entered promiscuous mode [ 2358.455211][ T6297] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2358.486685][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2358.525927][ T6304] netlink: 60 bytes leftover after parsing attributes in process `syz.2.9943'. [ 2358.556864][ T6304] netlink: 60 bytes leftover after parsing attributes in process `syz.2.9943'. [ 2358.587523][ T6305] netlink: 60 bytes leftover after parsing attributes in process `syz.2.9943'. [ 2358.626794][ T6304] netlink: 60 bytes leftover after parsing attributes in process `syz.2.9943'. [ 2359.156516][ T6309] device syzkaller0 entered promiscuous mode [ 2359.192686][ T6324] netlink: 168 bytes leftover after parsing attributes in process `syz.4.9949'. [ 2362.060070][ T6349] netlink: 'syz.2.9957': attribute type 3 has an invalid length. [ 2362.068607][ T6349] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.9957'. [ 2362.712127][ T6358] netlink: 60 bytes leftover after parsing attributes in process `syz.4.9958'. [ 2363.789513][ T6340] netlink: 'syz.5.9953': attribute type 39 has an invalid length. [ 2363.802976][ T6358] netlink: 60 bytes leftover after parsing attributes in process `syz.4.9958'. [ 2363.976664][ T6366] netlink: 'syz.5.9959': attribute type 29 has an invalid length. [ 2363.985726][ T6362] device pim6reg1 entered promiscuous mode [ 2367.113563][ T6366] netlink: 'syz.5.9959': attribute type 29 has an invalid length. [ 2367.274206][ T6385] netlink: 'syz.4.9964': attribute type 3 has an invalid length. [ 2367.302804][ T6385] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.9964'. [ 2367.627225][ T6404] netlink: 'syz.1.9971': attribute type 3 has an invalid length. [ 2367.674892][ T6404] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.9971'. [ 2367.678448][ T6403] syzkaller0: tun_chr_ioctl cmd 1074812118 [ 2367.702231][ T6407] device veth1_macvtap left promiscuous mode [ 2367.750281][ T6407] device macsec0 left promiscuous mode [ 2367.764900][ T6404] device veth1_macvtap entered promiscuous mode [ 2367.776511][ T6404] device macsec0 entered promiscuous mode [ 2367.783348][ T6404] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2368.078608][ T6421] netlink: 'syz.3.9977': attribute type 3 has an invalid length. [ 2368.111567][ T6406] device syzkaller0 entered promiscuous mode [ 2368.113827][ T6421] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.9977'. [ 2371.062831][T17779] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2371.351979][ T6434] netlink: 'syz.3.9981': attribute type 3 has an invalid length. [ 2371.372735][ T6434] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.9981'. [ 2373.549648][ T6432] netlink: 'syz.4.9980': attribute type 10 has an invalid length. [ 2373.696546][ T6453] netlink: 'syz.5.9988': attribute type 3 has an invalid length. [ 2373.719844][ T6456] device veth1_macvtap left promiscuous mode [ 2373.725106][ T6453] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.9988'. [ 2373.739350][ T6456] device macsec0 left promiscuous mode [ 2373.754439][ T6455] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.9989'. [ 2373.778940][ T6453] device veth1_macvtap entered promiscuous mode [ 2373.795111][ T6453] device macsec0 entered promiscuous mode [ 2373.817113][ T6453] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2373.850439][T17790] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2373.971636][ T6458] device syzkaller0 entered promiscuous mode [ 2374.196984][ T6470] netlink: 'syz.3.9992': attribute type 3 has an invalid length. [ 2374.206442][ T6470] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.9992'. [ 2377.534459][ T6493] netlink: 'syz.2.10001': attribute type 3 has an invalid length. [ 2377.555842][ T6493] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.10001'. [ 2379.344951][ T6502] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.10003'. [ 2379.361874][ T6506] netlink: 463 bytes leftover after parsing attributes in process `syz.5.10005'. [ 2379.576937][ T6511] netlink: 'syz.4.10008': attribute type 3 has an invalid length. [ 2379.612797][ T6511] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.10008'. [ 2379.801697][ T6524] netlink: 'syz.3.10014': attribute type 3 has an invalid length. [ 2379.843540][ T6524] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.10014'. [ 2379.896422][ T6528] device veth1_macvtap left promiscuous mode [ 2379.902468][ T6528] device macsec0 left promiscuous mode [ 2379.911158][ T6525] netlink: 'syz.5.10013': attribute type 3 has an invalid length. [ 2379.922426][ T6525] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.10013'. [ 2379.966719][ T6524] device veth1_macvtap entered promiscuous mode [ 2379.990948][ T6524] device macsec0 entered promiscuous mode [ 2380.014888][ T6531] netlink: 463 bytes leftover after parsing attributes in process `syz.1.10016'. [ 2380.223131][ T6536] syzkaller0: tun_chr_ioctl cmd 1074812118 [ 2380.368827][ T6542] FAULT_INJECTION: forcing a failure. [ 2380.368827][ T6542] name failslab, interval 1, probability 0, space 0, times 0 [ 2380.389076][ T6543] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.10022'. [ 2380.418945][ T6542] CPU: 0 PID: 6542 Comm: syz.1.10021 Not tainted syzkaller #0 [ 2380.426464][ T6542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 2380.436558][ T6542] Call Trace: [ 2380.439850][ T6542] [ 2380.442784][ T6542] dump_stack_lvl+0x188/0x24e [ 2380.447491][ T6542] ? show_regs_print_info+0x12/0x12 [ 2380.452712][ T6542] ? load_image+0x410/0x410 [ 2380.457236][ T6542] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2380.463417][ T6542] should_fail_ex+0x390/0x4c0 [ 2380.468126][ T6542] should_failslab+0x5/0x20 [ 2380.472645][ T6542] slab_pre_alloc_hook+0x59/0x300 [ 2380.477696][ T6542] kmem_cache_alloc+0x56/0x2f0 [ 2380.482475][ T6542] ? __build_skb+0x27/0x3b0 [ 2380.487008][ T6542] __build_skb+0x27/0x3b0 [ 2380.491353][ T6542] ? build_skb+0x14/0x230 [ 2380.495696][ T6542] build_skb+0x1e/0x230 [ 2380.499875][ T6542] bpf_prog_test_run_skb+0x38d/0x18e0 [ 2380.505264][ T6542] ? __fget_files+0x28/0x460 [ 2380.509871][ T6542] ? __fget_files+0x3fc/0x460 [ 2380.514574][ T6542] ? cpu_online+0xa0/0xa0 [ 2380.518918][ T6542] bpf_prog_test_run+0x31c/0x390 [ 2380.523881][ T6542] __sys_bpf+0x62b/0x780 [ 2380.528144][ T6542] ? bpf_link_show_fdinfo+0x380/0x380 [ 2380.533547][ T6542] ? lock_chain_count+0x20/0x20 [ 2380.538417][ T6542] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2380.544425][ T6542] __x64_sys_bpf+0x78/0x90 [ 2380.548857][ T6542] do_syscall_64+0x4c/0xa0 [ 2380.553622][ T6542] ? clear_bhb_loop+0x60/0xb0 [ 2380.558298][ T6542] ? clear_bhb_loop+0x60/0xb0 [ 2380.562967][ T6542] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2380.568855][ T6542] RIP: 0033:0x7fde51f9de99 [ 2380.573261][ T6542] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2380.592869][ T6542] RSP: 002b:00007fde52dfa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2380.593397][ T48] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 2380.601281][ T6542] RAX: ffffffffffffffda RBX: 00007fde52225fa0 RCX: 00007fde51f9de99 [ 2380.601300][ T6542] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 000000000000000a [ 2380.601310][ T6542] RBP: 00007fde52dfa090 R08: 0000000000000000 R09: 0000000000000000 [ 2380.601320][ T6542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2380.601337][ T6542] R13: 00007fde52226038 R14: 00007fde52225fa0 R15: 00007ffe44766a08 [ 2380.601363][ T6542] [ 2380.656445][ T48] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 2380.664765][ T48] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 2380.674561][ T3393] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 2380.682100][ T3393] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 2380.689654][ T3393] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 2380.783154][ T6552] sock: sock_timestamping_bind_phc: sock not bind to device [ 2380.849923][ T6554] netlink: 463 bytes leftover after parsing attributes in process `syz.4.10024'. [ 2381.115450][T17790] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2381.202371][ T6564] netlink: 'syz.5.10026': attribute type 3 has an invalid length. [ 2381.249635][ T6564] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.10026'. [ 2381.348140][ T6567] netlink: 'syz.3.10028': attribute type 3 has an invalid length. [ 2381.357181][T17790] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2381.358309][ T6567] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.10028'. [ 2381.389017][ T6546] chnl_net:caif_netlink_parms(): no params data found [ 2381.525339][T17790] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2381.577344][ T6572] netlink: 'syz.5.10030': attribute type 3 has an invalid length. [ 2381.604425][ T6572] device veth1_macvtap left promiscuous mode [ 2381.610801][ T6572] device macsec0 left promiscuous mode [ 2381.646530][T17790] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2381.682006][ T6572] device veth1_macvtap entered promiscuous mode [ 2381.689879][ T6572] device macsec0 entered promiscuous mode [ 2381.699117][ T6572] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2381.731498][T17779] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2381.781790][ T6546] bridge0: port 1(bridge_slave_0) entered blocking state [ 2381.802075][ T6546] bridge0: port 1(bridge_slave_0) entered disabled state [ 2381.825641][ T6546] device bridge_slave_0 entered promiscuous mode [ 2381.844804][ T6546] bridge0: port 2(bridge_slave_1) entered blocking state [ 2381.852023][ T6546] bridge0: port 2(bridge_slave_1) entered disabled state [ 2381.889784][ T6546] device bridge_slave_1 entered promiscuous mode [ 2381.938106][ T6546] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2381.985539][ T6546] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2382.087557][ T6546] team0: Port device team_slave_0 added [ 2382.131443][ T6546] team0: Port device team_slave_1 added [ 2382.180841][ T6597] netlink: 'syz.1.10037': attribute type 21 has an invalid length. [ 2382.221110][ T6546] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2382.252010][ T6546] 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. [ 2382.313816][ T6546] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2382.326326][ T6595] netlink: 'syz.1.10037': attribute type 7 has an invalid length. [ 2382.361601][ T6595] netlink: 'syz.1.10037': attribute type 6 has an invalid length. [ 2382.483728][ T6546] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2382.495584][ T6546] 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. [ 2382.495803][ T6594] delete_channel: no stack [ 2382.571376][ T6546] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2382.713592][ T4287] Bluetooth: hci5: command 0x0409 tx timeout [ 2382.840480][ T6623] validate_nla: 1 callbacks suppressed [ 2382.840498][ T6623] netlink: 'syz.3.10041': attribute type 3 has an invalid length. [ 2382.866182][ T6621] netlink: 'syz.1.10042': attribute type 3 has an invalid length. [ 2382.920473][ T6546] device hsr_slave_0 entered promiscuous mode [ 2382.943816][ T6546] device hsr_slave_1 entered promiscuous mode [ 2382.960301][ T6546] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2382.974236][ T6546] Cannot create hsr debugfs directory [ 2383.624200][ T6643] netlink: 'syz.5.10047': attribute type 11 has an invalid length. [ 2383.739946][ T6647] netlink: 'syz.1.10048': attribute type 2 has an invalid length. [ 2383.773471][ T6647] netlink: 'syz.1.10048': attribute type 1 has an invalid length. [ 2383.796545][ T6647] netlink: 'syz.1.10048': attribute type 3 has an invalid length. [ 2384.278771][T17790] bridge0: port 2(bridge_slave_1) entered disabled state [ 2384.306050][T17790] device bridge_slave_0 left promiscuous mode [ 2384.322754][T17790] bridge0: port 1(bridge_slave_0) entered disabled state [ 2384.350224][ T6641] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2384.391309][T17790] device veth1_vlan left promiscuous mode [ 2384.410374][T17790] device veth0_vlan left promiscuous mode [ 2384.697407][ T6671] netlink: 'syz.5.10055': attribute type 3 has an invalid length. [ 2384.705866][ T6671] __nla_validate_parse: 13 callbacks suppressed [ 2384.705897][ T6671] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.10055'. [ 2384.800049][ T4287] Bluetooth: hci5: command 0x041b tx timeout [ 2385.690150][ T6546] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 2385.741051][ T6546] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 2385.795244][ T6691] netlink: 'syz.5.10058': attribute type 3 has an invalid length. [ 2385.823693][ T6691] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.10058'. [ 2385.848711][ T6546] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 2385.893859][ T6684] sock: sock_timestamping_bind_phc: sock not bind to device [ 2385.975697][ T6546] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 2386.166075][ T6546] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2386.194150][ T6546] 8021q: adding VLAN 0 to HW filter on device team0 [ 2386.204503][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2386.332085][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2386.688467][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2386.734514][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2386.808076][T30411] bridge0: port 1(bridge_slave_0) entered blocking state [ 2386.815318][T30411] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2386.845590][ T6704] netlink: 463 bytes leftover after parsing attributes in process `syz.4.10061'. [ 2386.873972][ T4287] Bluetooth: hci5: command 0x040f tx timeout [ 2386.919327][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2386.963827][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2387.047169][T30411] bridge0: port 2(bridge_slave_1) entered blocking state [ 2387.054519][T30411] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2387.081368][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2387.153618][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2387.216015][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2387.242922][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2387.301196][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2387.351293][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2387.393875][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2387.431307][ T6546] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 2387.481142][ T6546] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2387.553184][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2387.569652][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2387.609527][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2387.647618][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2387.684075][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2387.722881][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2388.501996][T17779] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2388.520016][T17779] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2388.548040][ T6546] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2388.610589][T17779] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2388.623958][T17779] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2388.670808][T17779] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2388.691693][T17779] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2388.716287][ T6546] device veth0_vlan entered promiscuous mode [ 2388.728175][T17779] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2388.743709][T17779] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2388.760881][ T6546] device veth1_vlan entered promiscuous mode [ 2388.804971][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2388.817263][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2388.829026][ T6546] device veth0_macvtap entered promiscuous mode [ 2388.847428][ T6546] device veth1_macvtap entered promiscuous mode [ 2388.880049][ T6546] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2388.890900][ T6546] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2388.909320][ T6546] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2388.919476][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2388.937766][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2388.955308][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2388.967356][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2388.969570][ T4287] Bluetooth: hci5: command 0x0419 tx timeout [ 2388.979196][ T6546] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2388.997152][ T6546] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2389.009641][ T6546] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2389.025133][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2389.050234][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2389.066955][ T6546] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2389.079158][ T6546] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2389.088765][ T6546] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2389.100796][ T6546] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2389.376240][T17775] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2389.407597][T17775] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2389.430882][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2389.479369][ T6702] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2389.543554][ T6702] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2389.560210][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2389.693209][ T6725] syz.5.10065[6725] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2389.693501][ T6725] syz.5.10065[6725] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2389.747712][ T6725] netlink: 152 bytes leftover after parsing attributes in process `syz.5.10065'. [ 2389.910450][ T6731] netlink: 'syz.3.10068': attribute type 3 has an invalid length. [ 2389.943947][ T6731] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.10068'. [ 2390.028081][ T6733] device syzkaller0 entered promiscuous mode [ 2390.195002][ T6740] sock: sock_timestamping_bind_phc: sock not bind to device [ 2390.401077][ T3393] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 2390.410004][ T3393] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 2390.419904][ T3393] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 2390.428529][ T3393] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 2390.437548][ T3393] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 2390.445241][ T3393] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 2392.476898][ T4287] Bluetooth: hci4: command 0x0409 tx timeout [ 2392.704623][ T6758] FAULT_INJECTION: forcing a failure. [ 2392.704623][ T6758] name failslab, interval 1, probability 0, space 0, times 0 [ 2392.718991][ T6758] CPU: 1 PID: 6758 Comm: syz.3.10075 Not tainted syzkaller #0 [ 2392.726507][ T6758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 2392.736560][ T6758] Call Trace: [ 2392.739829][ T6758] [ 2392.742751][ T6758] dump_stack_lvl+0x188/0x24e [ 2392.747453][ T6758] ? sctp_sendmsg+0x1686/0x2940 [ 2392.752324][ T6758] ? ___sys_sendmsg+0x2a2/0x360 [ 2392.757181][ T6758] ? show_regs_print_info+0x12/0x12 [ 2392.762379][ T6758] ? load_image+0x410/0x410 [ 2392.766947][ T6758] should_fail_ex+0x390/0x4c0 [ 2392.771645][ T6758] should_failslab+0x5/0x20 [ 2392.776135][ T6758] slab_pre_alloc_hook+0x59/0x300 [ 2392.781164][ T6758] ? sctp_add_bind_addr+0x89/0x350 [ 2392.786302][ T6758] __kmem_cache_alloc_node+0x4f/0x270 [ 2392.791676][ T6758] ? sctp_add_bind_addr+0x89/0x350 [ 2392.796800][ T6758] kmalloc_trace+0x26/0xe0 [ 2392.801236][ T6758] sctp_add_bind_addr+0x89/0x350 [ 2392.806207][ T6758] sctp_copy_local_addr_list+0x317/0x4d0 [ 2392.811905][ T6758] ? sctp_copy_local_addr_list+0xa0/0x4d0 [ 2392.817618][ T6758] ? sctp_do_8_2_transport_strike+0x900/0x900 [ 2392.823688][ T6758] ? sctp_v4_is_any+0x31/0x50 [ 2392.828370][ T6758] ? sctp_copy_one_addr+0x93/0x660 [ 2392.833482][ T6758] sctp_bind_addr_copy+0x185/0x3c0 [ 2392.838599][ T6758] sctp_connect_new_asoc+0x2f5/0x6a0 [ 2392.843900][ T6758] ? __sctp_connect+0xd80/0xd80 [ 2392.848756][ T6758] ? __local_bh_enable_ip+0x136/0x1c0 [ 2392.854127][ T6758] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 2392.859658][ T6758] ? security_sctp_bind_connect+0x85/0xb0 [ 2392.865384][ T6758] sctp_sendmsg+0x1686/0x2940 [ 2392.870077][ T6758] ? sctp_getsockopt+0x8a0/0x8a0 [ 2392.875029][ T6758] ? __might_fault+0xa6/0x120 [ 2392.879693][ T6758] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 2392.886095][ T6758] ? aa_sock_msg_perm+0x94/0x150 [ 2392.891051][ T6758] ? inet_sendmsg+0xca/0x2a0 [ 2392.895633][ T6758] ? inet_send_prepare+0x250/0x250 [ 2392.900737][ T6758] ____sys_sendmsg+0x5ed/0x9a0 [ 2392.905515][ T6758] ? __sys_sendmsg_sock+0x30/0x30 [ 2392.910555][ T6758] ? __import_iovec+0x306/0x510 [ 2392.915412][ T6758] ? import_iovec+0x6f/0xa0 [ 2392.919907][ T6758] ___sys_sendmsg+0x2a2/0x360 [ 2392.924593][ T6758] ? __sys_sendmsg+0x2a0/0x2a0 [ 2392.929377][ T6758] ? __lock_acquire+0x7c40/0x7c40 [ 2392.934409][ T6758] __se_sys_sendmsg+0x1c3/0x2b0 [ 2392.939251][ T6758] ? ct_nmi_exit+0x145/0x1c0 [ 2392.943843][ T6758] ? __x64_sys_sendmsg+0x80/0x80 [ 2392.948827][ T6758] ? lockdep_hardirqs_on+0x94/0x140 [ 2392.954029][ T6758] do_syscall_64+0x4c/0xa0 [ 2392.958433][ T6758] ? clear_bhb_loop+0x60/0xb0 [ 2392.963096][ T6758] ? clear_bhb_loop+0x60/0xb0 [ 2392.967765][ T6758] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2392.973646][ T6758] RIP: 0033:0x7f781239de99 [ 2392.978044][ T6758] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2392.997660][ T6758] RSP: 002b:00007f7813207028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2393.006087][ T6758] RAX: ffffffffffffffda RBX: 00007f7812625fa0 RCX: 00007f781239de99 [ 2393.014062][ T6758] RDX: 00000000000040f0 RSI: 0000200000000240 RDI: 0000000000000006 [ 2393.022038][ T6758] RBP: 00007f7813207090 R08: 0000000000000000 R09: 0000000000000000 [ 2393.030002][ T6758] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2393.037967][ T6758] R13: 00007f7812626038 R14: 00007f7812625fa0 R15: 00007ffd31690ae8 [ 2393.045969][ T6758] [ 2393.326347][ T6762] netlink: 463 bytes leftover after parsing attributes in process `syz.3.10077'. [ 2394.554358][ T3393] Bluetooth: hci4: command 0x041b tx timeout [ 2395.045842][ T6702] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2395.219900][ T6702] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2395.234204][ T6780] sock: sock_timestamping_bind_phc: sock not bind to device [ 2395.301498][ T6741] chnl_net:caif_netlink_parms(): no params data found [ 2395.335584][ T6702] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2395.436894][ T6702] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2395.672891][ T6741] bridge0: port 1(bridge_slave_0) entered blocking state [ 2395.681630][ T6741] bridge0: port 1(bridge_slave_0) entered disabled state [ 2395.690155][ T6741] device bridge_slave_0 entered promiscuous mode [ 2395.699108][ T6741] bridge0: port 2(bridge_slave_1) entered blocking state [ 2395.707187][ T6741] bridge0: port 2(bridge_slave_1) entered disabled state [ 2395.715542][ T6741] device bridge_slave_1 entered promiscuous mode [ 2395.806050][ T6741] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2396.226657][ T6741] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2396.461657][ T6804] device syzkaller0 entered promiscuous mode [ 2396.577707][ T6741] team0: Port device team_slave_0 added [ 2396.633676][ T3393] Bluetooth: hci4: command 0x040f tx timeout [ 2396.642234][ T6702] tipc: Left network mode [ 2396.648363][ T6741] team0: Port device team_slave_1 added [ 2396.669628][ T6741] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2396.678055][ T6741] 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. [ 2396.706575][ T6741] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2396.756176][ T6811] netlink: 'syz.2.10093': attribute type 4 has an invalid length. [ 2396.773869][ T6811] netlink: 'syz.2.10093': attribute type 1 has an invalid length. [ 2396.800620][ T6811] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.10093'. [ 2398.725944][ T4287] Bluetooth: hci4: command 0x0419 tx timeout [ 2399.060335][ T6741] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2399.073681][ T6741] 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. [ 2399.142863][ T6741] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2399.419303][ T6741] device hsr_slave_0 entered promiscuous mode [ 2399.426504][ T6741] device hsr_slave_1 entered promiscuous mode [ 2399.466412][ T6741] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2399.497724][ T6741] Cannot create hsr debugfs directory [ 2399.735695][ T6856] netlink: 463 bytes leftover after parsing attributes in process `syz.5.10102'. [ 2399.990270][ T6863] netlink: 'syz.1.10104': attribute type 3 has an invalid length. [ 2400.037818][ T6863] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.10104'. [ 2400.110977][ T6864] device veth1_macvtap left promiscuous mode [ 2400.140114][ T6864] device macsec0 left promiscuous mode [ 2400.165249][ T6872] netlink: 'syz.5.10105': attribute type 3 has an invalid length. [ 2400.178021][ T6872] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.10105'. [ 2400.238962][ T6863] device veth1_macvtap entered promiscuous mode [ 2400.247938][ T6863] device macsec0 entered promiscuous mode [ 2400.257046][ T6863] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2400.266156][ T6875] device veth1_macvtap left promiscuous mode [ 2400.296914][ T6875] device macsec0 left promiscuous mode [ 2400.367652][T17779] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2400.711774][ T6880] device syzkaller0 entered promiscuous mode [ 2401.204185][ T6903] FAULT_INJECTION: forcing a failure. [ 2401.204185][ T6903] name failslab, interval 1, probability 0, space 0, times 0 [ 2401.255053][ T6903] CPU: 0 PID: 6903 Comm: syz.3.10112 Not tainted syzkaller #0 [ 2401.262575][ T6903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 2401.272627][ T6903] Call Trace: [ 2401.275907][ T6903] [ 2401.278831][ T6903] dump_stack_lvl+0x188/0x24e [ 2401.283510][ T6903] ? show_regs_print_info+0x12/0x12 [ 2401.288710][ T6903] ? load_image+0x410/0x410 [ 2401.293207][ T6903] ? __might_sleep+0xd0/0xd0 [ 2401.297793][ T6903] ? __lock_acquire+0x7c40/0x7c40 [ 2401.302811][ T6903] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2401.308791][ T6903] should_fail_ex+0x390/0x4c0 [ 2401.313472][ T6903] should_failslab+0x5/0x20 [ 2401.317978][ T6903] slab_pre_alloc_hook+0x59/0x300 [ 2401.323003][ T6903] ? lockdep_hardirqs_on+0x94/0x140 [ 2401.328197][ T6903] ? kvmalloc_node+0x6c/0x180 [ 2401.332874][ T6903] __kmem_cache_alloc_node+0x4f/0x270 [ 2401.338244][ T6903] ? kvmalloc_node+0x6c/0x180 [ 2401.342928][ T6903] __kmalloc_node+0xa2/0x240 [ 2401.347522][ T6903] kvmalloc_node+0x6c/0x180 [ 2401.352026][ T6903] bpf_test_run_xdp_live+0x1da/0x1a90 [ 2401.357395][ T6903] ? 0xffffffffa0004440 [ 2401.361543][ T6903] ? text_poke_copy+0x7b/0x90 [ 2401.366218][ T6903] ? 0xffffffffa0004440 [ 2401.370364][ T6903] ? bpf_dispatcher_change_prog+0xc90/0xf10 [ 2401.376293][ T6903] ? xdp_convert_md_to_buff+0x330/0x330 [ 2401.381853][ T6903] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 2401.388091][ T6903] ? bpf_test_init+0x119/0x140 [ 2401.392847][ T6903] ? xdp_convert_md_to_buff+0x5b/0x330 [ 2401.398304][ T6903] bpf_prog_test_run_xdp+0x757/0xf80 [ 2401.403584][ T6903] ? __lock_acquire+0x7c40/0x7c40 [ 2401.408615][ T6903] ? dev_put+0x80/0x80 [ 2401.412688][ T6903] ? dev_put+0x80/0x80 [ 2401.416751][ T6903] bpf_prog_test_run+0x31c/0x390 [ 2401.421688][ T6903] __sys_bpf+0x62b/0x780 [ 2401.425927][ T6903] ? bpf_link_show_fdinfo+0x380/0x380 [ 2401.431304][ T6903] ? lock_chain_count+0x20/0x20 [ 2401.436156][ T6903] __x64_sys_bpf+0x78/0x90 [ 2401.440576][ T6903] do_syscall_64+0x4c/0xa0 [ 2401.444990][ T6903] ? clear_bhb_loop+0x60/0xb0 [ 2401.449666][ T6903] ? clear_bhb_loop+0x60/0xb0 [ 2401.454341][ T6903] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2401.460230][ T6903] RIP: 0033:0x7f781239de99 [ 2401.464639][ T6903] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2401.484239][ T6903] RSP: 002b:00007f7813207028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2401.492677][ T6903] RAX: ffffffffffffffda RBX: 00007f7812625fa0 RCX: 00007f781239de99 [ 2401.500642][ T6903] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 2401.508605][ T6903] RBP: 00007f7813207090 R08: 0000000000000000 R09: 0000000000000000 [ 2401.516573][ T6903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2401.524533][ T6903] R13: 00007f7812626038 R14: 00007f7812625fa0 R15: 00007ffd31690ae8 [ 2401.532509][ T6903] [ 2401.762900][ T6912] netlink: 463 bytes leftover after parsing attributes in process `syz.2.10115'. [ 2403.892677][ T6929] netlink: 463 bytes leftover after parsing attributes in process `syz.2.10121'. [ 2404.336167][ T6702] device hsr_slave_0 left promiscuous mode [ 2404.352296][ T6702] bridge0: port 3(bond0) entered disabled state [ 2404.361383][ T6702] device bridge_slave_0 left promiscuous mode [ 2404.367763][ T6702] bridge0: port 1(bridge_slave_0) entered disabled state [ 2404.404479][ T6702] device veth1_macvtap left promiscuous mode [ 2404.411077][ T6702] device veth0_macvtap left promiscuous mode [ 2404.422901][ T6702] device veth1_vlan left promiscuous mode [ 2404.505309][ T6944] netlink: 463 bytes leftover after parsing attributes in process `syz.1.10126'. [ 2405.796080][ T6702] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2405.805880][ T6702] device bond_slave_1 left promiscuous mode [ 2405.830962][ T6961] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10132'. [ 2405.871149][ T6702] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 2405.880721][ T6702] device bridge_slave_1 left promiscuous mode [ 2406.076384][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 2406.083800][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 2406.102318][ T6702] bond0 (unregistering): Released all slaves [ 2406.193500][ T6961] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10132'. [ 2406.206873][ T6963] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10132'. [ 2406.242501][ T6964] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10132'. [ 2406.268366][ T6741] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 2406.290214][ T6965] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10132'. [ 2406.344262][ T6741] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 2406.393331][ T6741] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 2406.515829][ T6968] device syzkaller0 entered promiscuous mode [ 2406.526462][ T6741] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 2408.147445][ T7000] netlink: 463 bytes leftover after parsing attributes in process `syz.3.10138'. [ 2408.170577][ T7002] netlink: 126632 bytes leftover after parsing attributes in process `syz.5.10139'. [ 2410.767640][ T6741] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2410.779273][ T7002] netlink: 8192 bytes leftover after parsing attributes in process `syz.5.10139'. [ 2410.811565][T12877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2410.824450][T12877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2410.854908][ T6741] 8021q: adding VLAN 0 to HW filter on device team0 [ 2410.916001][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2410.935413][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2410.964694][T30411] bridge0: port 1(bridge_slave_0) entered blocking state [ 2410.971841][T30411] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2411.029850][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2411.054903][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2411.081225][ T7027] FAULT_INJECTION: forcing a failure. [ 2411.081225][ T7027] name failslab, interval 1, probability 0, space 0, times 0 [ 2411.104753][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2411.118360][T30411] bridge0: port 2(bridge_slave_1) entered blocking state [ 2411.125543][T30411] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2411.138540][ T7027] CPU: 0 PID: 7027 Comm: syz.2.10146 Not tainted syzkaller #0 [ 2411.146036][ T7027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 2411.156104][ T7027] Call Trace: [ 2411.159380][ T7027] [ 2411.162306][ T7027] dump_stack_lvl+0x188/0x24e [ 2411.167006][ T7027] ? show_regs_print_info+0x12/0x12 [ 2411.172206][ T7027] ? load_image+0x410/0x410 [ 2411.176708][ T7027] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2411.182866][ T7027] should_fail_ex+0x390/0x4c0 [ 2411.187548][ T7027] should_failslab+0x5/0x20 [ 2411.192048][ T7027] slab_pre_alloc_hook+0x59/0x300 [ 2411.197100][ T7027] kmem_cache_alloc+0x56/0x2f0 [ 2411.201856][ T7027] ? __build_skb+0x27/0x3b0 [ 2411.206359][ T7027] __build_skb+0x27/0x3b0 [ 2411.210679][ T7027] ? build_skb+0x14/0x230 [ 2411.215003][ T7027] build_skb+0x1e/0x230 [ 2411.219181][ T7027] bpf_prog_test_run_skb+0x38d/0x18e0 [ 2411.224569][ T7027] ? __fget_files+0x28/0x460 [ 2411.229160][ T7027] ? __fget_files+0x3fc/0x460 [ 2411.233923][ T7027] ? cpu_online+0xa0/0xa0 [ 2411.238254][ T7027] bpf_prog_test_run+0x31c/0x390 [ 2411.243193][ T7027] __sys_bpf+0x62b/0x780 [ 2411.247436][ T7027] ? bpf_link_show_fdinfo+0x380/0x380 [ 2411.252838][ T7027] ? lock_chain_count+0x20/0x20 [ 2411.257685][ T7027] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2411.263666][ T7027] __x64_sys_bpf+0x78/0x90 [ 2411.268077][ T7027] do_syscall_64+0x4c/0xa0 [ 2411.272490][ T7027] ? clear_bhb_loop+0x60/0xb0 [ 2411.277172][ T7027] ? clear_bhb_loop+0x60/0xb0 [ 2411.281853][ T7027] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2411.287740][ T7027] RIP: 0033:0x7fe25219de99 [ 2411.292149][ T7027] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2411.311769][ T7027] RSP: 002b:00007fe2530d3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2411.320177][ T7027] RAX: ffffffffffffffda RBX: 00007fe252425fa0 RCX: 00007fe25219de99 [ 2411.328163][ T7027] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 000000000000000a [ 2411.336128][ T7027] RBP: 00007fe2530d3090 R08: 0000000000000000 R09: 0000000000000000 [ 2411.344088][ T7027] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2411.352048][ T7027] R13: 00007fe252426038 R14: 00007fe252425fa0 R15: 00007ffdfef37b68 [ 2411.360027][ T7027] [ 2411.448889][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2411.460681][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2411.484105][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2411.509914][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2411.535994][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2411.571406][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2411.596486][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2411.615586][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2411.635295][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2411.663099][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2411.687974][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2411.712555][ T6741] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2411.958677][ T7050] netlink: 463 bytes leftover after parsing attributes in process `syz.2.10149'. [ 2412.501124][ T6741] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2412.582164][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2412.593842][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2412.847702][ T7069] device syzkaller0 entered promiscuous mode [ 2413.435499][ T3393] Bluetooth: hci0: command 0x0406 tx timeout [ 2414.507851][ T7103] netlink: 'syz.5.10161': attribute type 1 has an invalid length. [ 2414.533449][ T7103] netlink: 83992 bytes leftover after parsing attributes in process `syz.5.10161'. [ 2415.840587][ T7103] netlink: 16402 bytes leftover after parsing attributes in process `syz.5.10161'. [ 2416.432527][ T7119] netlink: 463 bytes leftover after parsing attributes in process `syz.5.10166'. [ 2416.682052][T17779] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2416.721705][T17779] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2416.812135][ T6741] device veth0_vlan entered promiscuous mode [ 2416.820762][ T5151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2416.858642][ T5151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2416.881526][ T6741] device veth1_vlan entered promiscuous mode [ 2416.891307][ T5151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2416.901175][ T5151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2416.959373][ T5151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2416.972083][ T5151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2416.990355][ T6741] device veth0_macvtap entered promiscuous mode [ 2417.009459][ T6741] device veth1_macvtap entered promiscuous mode [ 2417.056901][ T6741] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2417.068784][ T6741] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2417.081230][ T6741] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2417.093028][ T6741] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2417.121396][ T6741] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2417.140003][T17792] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2417.148584][T17792] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2417.157653][T17792] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2417.167817][T17792] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2417.181691][ T7137] netlink: 'syz.2.10172': attribute type 10 has an invalid length. [ 2417.251631][ T7137] team0: Port device virt_wifi0 added [ 2417.269666][ T6741] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2417.296990][ T6741] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2417.314821][ T6741] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2417.329608][ T6741] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2417.342068][ T6741] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2417.358617][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2417.384980][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2417.411325][ T6741] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2417.438851][ T6741] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2417.529378][ T6741] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2417.544774][ T3393] Bluetooth: hci1: unexpected event 0x30 length: 151 > 3 [ 2417.551993][ T6741] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2417.802581][ T6702] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2417.817933][ T6702] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2417.843670][ T7154] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 2417.852769][T12877] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2417.892009][T17792] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2417.904175][T17792] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2417.915533][T12877] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2418.076613][ T7144] device syzkaller0 entered promiscuous mode [ 2418.400168][ T7166] netlink: 463 bytes leftover after parsing attributes in process `syz.2.10181'. [ 2418.864242][ T4287] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 2418.884042][ T4287] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 2418.906004][ T4287] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 2418.939568][ T4287] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 2418.967257][ T4287] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 2418.982697][ T4287] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 2420.900345][ T7164] netlink: 'syz.5.10180': attribute type 10 has an invalid length. [ 2420.908430][ T7164] team0: Device hsr_slave_0 is up. Set it down before adding it as a team port [ 2421.043665][ T3393] Bluetooth: hci2: command 0x0409 tx timeout [ 2421.479586][ T7204] netlink: 463 bytes leftover after parsing attributes in process `syz.5.10192'. [ 2421.540700][ T7173] chnl_net:caif_netlink_parms(): no params data found [ 2422.014767][ T5151] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2422.046865][ T7173] bridge0: port 1(bridge_slave_0) entered blocking state [ 2422.058719][ T7173] bridge0: port 1(bridge_slave_0) entered disabled state [ 2422.078448][ T7173] device bridge_slave_0 entered promiscuous mode [ 2422.126599][ T5151] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2422.157338][ T7173] bridge0: port 2(bridge_slave_1) entered blocking state [ 2422.171382][ T7173] bridge0: port 2(bridge_slave_1) entered disabled state [ 2422.182239][ T7173] device bridge_slave_1 entered promiscuous mode [ 2422.231915][ T5151] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2422.249647][ T7173] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2422.356598][ T7226] device syzkaller0 entered promiscuous mode [ 2422.369864][ T7173] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2422.446612][ T5151] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2422.599215][ T7173] team0: Port device team_slave_0 added [ 2423.115850][ T3393] Bluetooth: hci2: command 0x041b tx timeout [ 2423.827373][ T7254] netlink: 463 bytes leftover after parsing attributes in process `syz.5.10206'. [ 2425.118983][ T7173] team0: Port device team_slave_1 added [ 2425.164949][ T7173] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2425.192251][ T7173] 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. [ 2425.219244][ T3393] Bluetooth: hci2: command 0x040f tx timeout [ 2425.301722][ T7173] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2425.370795][ T7268] netlink: 128124 bytes leftover after parsing attributes in process `syz.4.10212'. [ 2425.419025][ T7173] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2425.426555][ T7173] 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. [ 2425.471589][ T7173] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2425.489369][ T7269] netlink: 'syz.2.10210': attribute type 10 has an invalid length. [ 2425.528577][ T7269] team0: Device hsr_slave_0 failed to register rx_handler [ 2425.717880][ T7173] device hsr_slave_0 entered promiscuous mode [ 2425.769575][ T7173] device hsr_slave_1 entered promiscuous mode [ 2425.783550][ T7173] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2425.791180][ T7173] Cannot create hsr debugfs directory [ 2426.200518][ T7293] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.10219'. [ 2426.247743][ T7293] netlink: zone id is out of range [ 2426.270469][ T7293] netlink: zone id is out of range [ 2426.291634][ T7291] netlink: 'syz.1.10219': attribute type 25 has an invalid length. [ 2426.331738][ T7293] netlink: zone id is out of range [ 2426.333823][ T7291] netlink: 'syz.1.10219': attribute type 9 has an invalid length. [ 2426.358935][ T7293] netlink: zone id is out of range [ 2426.360688][ T7291] netlink: 40 bytes leftover after parsing attributes in process `syz.1.10219'. [ 2426.401308][ T7293] netlink: zone id is out of range [ 2426.411095][ T7293] netlink: zone id is out of range [ 2426.443713][ T7293] netlink: zone id is out of range [ 2426.451101][ T7293] netlink: zone id is out of range [ 2426.464302][ T7293] netlink: zone id is out of range [ 2426.469701][ T7293] netlink: zone id is out of range [ 2426.869201][ T7301] device syzkaller0 entered promiscuous mode [ 2427.010635][ T7308] device syzkaller0 entered promiscuous mode [ 2427.276118][ T3393] Bluetooth: hci2: command 0x0419 tx timeout [ 2429.269604][ T7341] netlink: 463 bytes leftover after parsing attributes in process `syz.1.10230'. [ 2432.342136][ T7383] netlink: 463 bytes leftover after parsing attributes in process `syz.2.10243'. [ 2432.376784][ T7376] device syzkaller0 entered promiscuous mode [ 2432.465889][ T7382] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2432.498683][ T7382] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2432.554448][ T7382] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2432.570352][ T7382] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2434.620452][ T7382] mac80211_hwsim hwsim56 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 2434.658576][ T5151] device hsr_slave_0 left promiscuous mode [ 2434.674475][ T5151] device hsr_slave_1 left promiscuous mode [ 2434.682311][ T5151] bridge0: port 3(hsr0) entered disabled state [ 2434.705331][ T5151] device bridge_slave_0 left promiscuous mode [ 2434.711603][ T5151] bridge0: port 1(bridge_slave_0) entered disabled state [ 2434.734958][ T5151] device veth1_macvtap left promiscuous mode [ 2434.741671][ T5151] device veth0_macvtap left promiscuous mode [ 2434.748361][ T5151] device veth1_vlan left promiscuous mode [ 2434.754281][ T5151] device veth0_vlan left promiscuous mode [ 2434.972065][ T5151] team0 (unregistering): Port device geneve0 removed [ 2435.566141][ T5151] team0 (unregistering): Port device team_slave_1 removed [ 2435.612989][ T5151] team0 (unregistering): Port device team_slave_0 removed [ 2436.003587][ T7429] netlink: 'syz.2.10254': attribute type 21 has an invalid length. [ 2436.011617][ T7431] netlink: 'syz.2.10254': attribute type 27 has an invalid length. [ 2436.030549][ T7431] netlink: 152 bytes leftover after parsing attributes in process `syz.2.10254'. [ 2436.094683][ T7431] net_ratelimit: 22 callbacks suppressed [ 2436.094699][ T7431] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 2436.160247][ T7173] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 2436.218572][ T7173] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 2436.250766][ T7173] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 2436.264259][ T7439] netlink: 463 bytes leftover after parsing attributes in process `syz.4.10255'. [ 2436.300676][ T7173] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 2436.795476][T12877] wlan1: Trigger new scan to find an IBSS to join [ 2437.292311][ T7173] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2437.328977][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2437.342644][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2437.354924][ T7173] 8021q: adding VLAN 0 to HW filter on device team0 [ 2437.372524][T17775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2437.391704][T17775] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2437.410767][T17775] bridge0: port 1(bridge_slave_0) entered blocking state [ 2437.417993][T17775] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2437.430950][T17775] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2437.612023][ T7460] device syzkaller0 entered promiscuous mode [ 2437.651021][T17792] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2437.662785][T17792] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2437.679932][T17792] bridge0: port 2(bridge_slave_1) entered blocking state [ 2437.687165][T17792] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2437.699446][T17792] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2439.497833][ T7496] netlink: 463 bytes leftover after parsing attributes in process `syz.2.10272'. [ 2439.836396][T17779] wlan1: Trigger new scan to find an IBSS to join [ 2439.848380][T17792] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2439.858986][T17792] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2439.868863][T17792] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2439.877712][T17792] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2439.894359][T17792] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2439.909548][T17792] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2439.943435][ T7478] netlink: 56 bytes leftover after parsing attributes in process `syz.4.10266'. [ 2439.984348][T12877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2439.992881][T12877] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2440.047833][T12877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2440.070408][T12877] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2440.099493][ T7173] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2440.172959][ T7511] netlink: 14 bytes leftover after parsing attributes in process `syz.4.10276'. [ 2441.050671][ T7511] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2441.074866][ T7511] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2441.124373][ T7511] bond0 (unregistering): Released all slaves [ 2441.161718][ T7522] netlink: 'syz.1.10279': attribute type 10 has an invalid length. [ 2441.176266][ T7522] netlink: 40 bytes leftover after parsing attributes in process `syz.1.10279'. [ 2441.213775][ T7522] device team0 entered promiscuous mode [ 2441.220782][ T7522] device team_slave_0 entered promiscuous mode [ 2441.235043][ T7522] device team_slave_1 entered promiscuous mode [ 2441.252212][ T7522] device geneve1 entered promiscuous mode [ 2441.266630][ T7522] bridge0: port 3(team0) entered blocking state [ 2441.284093][ T7522] bridge0: port 3(team0) entered disabled state [ 2441.338589][ T7522] bridge0: port 3(team0) entered blocking state [ 2441.345322][ T7522] bridge0: port 3(team0) entered forwarding state [ 2441.410401][T17779] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2441.444910][T17779] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2441.492647][ T7173] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2441.591999][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2441.601309][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2441.627495][ T7173] device veth0_vlan entered promiscuous mode [ 2441.638638][ T5151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2441.654554][ T5151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2441.662700][ T7538] netlink: 463 bytes leftover after parsing attributes in process `syz.2.10284'. [ 2441.671214][ T5151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2441.688909][ T5151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2441.725884][ T7173] device veth1_vlan entered promiscuous mode [ 2441.750743][ T7543] FAULT_INJECTION: forcing a failure. [ 2441.750743][ T7543] name failslab, interval 1, probability 0, space 0, times 0 [ 2441.770065][ T7540] device syzkaller0 entered promiscuous mode [ 2441.774784][ T7543] CPU: 1 PID: 7543 Comm: syz.4.10285 Not tainted syzkaller #0 [ 2441.783567][ T7543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 2441.793647][ T7543] Call Trace: [ 2441.794207][ T7173] device veth0_macvtap entered promiscuous mode [ 2441.796931][ T7543] [ 2441.796942][ T7543] dump_stack_lvl+0x188/0x24e [ 2441.796968][ T7543] ? sctp_sendmsg+0x1686/0x2940 [ 2441.815678][ T7543] ? ___sys_sendmsg+0x2a2/0x360 [ 2441.820529][ T7543] ? show_regs_print_info+0x12/0x12 [ 2441.825731][ T7543] ? load_image+0x410/0x410 [ 2441.830246][ T7543] should_fail_ex+0x390/0x4c0 [ 2441.834925][ T7543] should_failslab+0x5/0x20 [ 2441.839419][ T7543] slab_pre_alloc_hook+0x59/0x300 [ 2441.844443][ T7543] ? sctp_add_bind_addr+0x89/0x350 [ 2441.849552][ T7543] __kmem_cache_alloc_node+0x4f/0x270 [ 2441.854935][ T7543] ? sctp_add_bind_addr+0x89/0x350 [ 2441.860065][ T7543] kmalloc_trace+0x26/0xe0 [ 2441.864496][ T7543] sctp_add_bind_addr+0x89/0x350 [ 2441.869439][ T7543] sctp_copy_local_addr_list+0x317/0x4d0 [ 2441.875073][ T7543] ? sctp_copy_local_addr_list+0xa0/0x4d0 [ 2441.880790][ T7543] ? sctp_do_8_2_transport_strike+0x900/0x900 [ 2441.886854][ T7543] ? sctp_v6_is_any+0x60/0x70 [ 2441.891530][ T7543] ? sctp_copy_one_addr+0x93/0x660 [ 2441.896647][ T7543] sctp_bind_addr_copy+0xaf/0x3c0 [ 2441.901670][ T7543] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 2441.907999][ T7543] sctp_connect_new_asoc+0x2f5/0x6a0 [ 2441.913283][ T7543] ? __sctp_connect+0xd80/0xd80 [ 2441.918135][ T7543] ? __local_bh_enable_ip+0x136/0x1c0 [ 2441.923507][ T7543] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 2441.929047][ T7543] ? security_sctp_bind_connect+0x85/0xb0 [ 2441.934768][ T7543] sctp_sendmsg+0x1686/0x2940 [ 2441.939459][ T7543] ? sctp_getsockopt+0x8a0/0x8a0 [ 2441.944397][ T7543] ? __lock_acquire+0x7c40/0x7c40 [ 2441.949419][ T7543] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 2441.955831][ T7543] ? aa_sock_msg_perm+0x94/0x150 [ 2441.960772][ T7543] ? inet_sendmsg+0xca/0x2a0 [ 2441.965391][ T7543] ? inet_send_prepare+0x250/0x250 [ 2441.970502][ T7543] ____sys_sendmsg+0x5ed/0x9a0 [ 2441.975272][ T7543] ? __sys_sendmsg_sock+0x30/0x30 [ 2441.980288][ T7543] ? __import_iovec+0x306/0x510 [ 2441.985141][ T7543] ? import_iovec+0x6f/0xa0 [ 2441.989642][ T7543] ___sys_sendmsg+0x2a2/0x360 [ 2441.994326][ T7543] ? __sys_sendmsg+0x2a0/0x2a0 [ 2441.999102][ T7543] ? __lock_acquire+0x7c40/0x7c40 [ 2442.004142][ T7543] __se_sys_sendmsg+0x1c3/0x2b0 [ 2442.008984][ T7543] ? ct_nmi_exit+0x145/0x1c0 [ 2442.013568][ T7543] ? __x64_sys_sendmsg+0x80/0x80 [ 2442.018514][ T7543] ? lockdep_hardirqs_on+0x94/0x140 [ 2442.023707][ T7543] do_syscall_64+0x4c/0xa0 [ 2442.028118][ T7543] ? clear_bhb_loop+0x60/0xb0 [ 2442.032792][ T7543] ? clear_bhb_loop+0x60/0xb0 [ 2442.037467][ T7543] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2442.043355][ T7543] RIP: 0033:0x7f97caf9de99 [ 2442.047769][ T7543] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2442.067368][ T7543] RSP: 002b:00007f97cbec1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2442.075800][ T7543] RAX: ffffffffffffffda RBX: 00007f97cb225fa0 RCX: 00007f97caf9de99 [ 2442.083768][ T7543] RDX: 00000000000480c4 RSI: 00002000000017c0 RDI: 0000000000000003 [ 2442.091733][ T7543] RBP: 00007f97cbec1090 R08: 0000000000000000 R09: 0000000000000000 [ 2442.099697][ T7543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2442.107684][ T7543] R13: 00007f97cb226038 R14: 00007f97cb225fa0 R15: 00007ffc56499b88 [ 2442.115666][ T7543] [ 2442.207362][ T7173] device veth1_macvtap entered promiscuous mode [ 2442.248381][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2442.256884][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2442.279176][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2442.309260][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2442.331613][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2443.563022][ T7569] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2443.583231][ T7569] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2443.592472][ T7569] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2443.601767][ T7569] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2443.610952][ T7569] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2443.620382][ T7569] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2443.629551][ T7569] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2443.638821][ T7569] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2443.648001][ T7569] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2443.657276][ T7569] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2443.834514][T30411] wlan1: Trigger new scan to find an IBSS to join [ 2444.765083][T12877] wlan1: Creating new IBSS network, BSSID 0e:b9:7d:96:de:af [ 2445.170318][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2445.200875][ T7173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2445.231877][ T7173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2445.248970][ T7173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2445.269166][ T7173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2445.293316][ T7173] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2445.457190][ T5151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2445.478861][ T5151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2445.489808][ T7173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2445.500788][ T7576] netlink: 463 bytes leftover after parsing attributes in process `syz.5.10296'. [ 2445.511523][ T7173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2445.522625][ T7173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2445.553410][ T7173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2445.591107][ T7173] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2445.625974][ T5151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2445.650851][ T5151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2445.677377][ T7173] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2445.705491][ T7173] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2445.733544][ T7173] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2445.742290][ T7173] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2445.761308][ T7589] netlink: 'syz.5.10300': attribute type 8 has an invalid length. [ 2445.827530][ T7589] netlink: 128124 bytes leftover after parsing attributes in process `syz.5.10300'. [ 2445.865225][ T6702] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2445.878848][ T6702] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2445.894230][ T7590] syz_tun: tun_net_xmit 62 [ 2445.902482][ T5151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2445.920536][ T5151] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2445.935155][ T7590] netlink: 'syz.5.10300': attribute type 39 has an invalid length. [ 2445.937997][ T5151] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2446.092742][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2446.220793][ T7604] FAULT_INJECTION: forcing a failure. [ 2446.220793][ T7604] name failslab, interval 1, probability 0, space 0, times 0 [ 2446.253522][ T7604] CPU: 0 PID: 7604 Comm: syz.4.10303 Not tainted syzkaller #0 [ 2446.261062][ T7604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 2446.271159][ T7604] Call Trace: [ 2446.274466][ T7604] [ 2446.277423][ T7604] dump_stack_lvl+0x188/0x24e [ 2446.282163][ T7604] ? show_regs_print_info+0x12/0x12 [ 2446.287413][ T7604] ? load_image+0x410/0x410 [ 2446.291965][ T7604] ? __might_sleep+0xd0/0xd0 [ 2446.296595][ T7604] ? __lock_acquire+0x7c40/0x7c40 [ 2446.301675][ T7604] should_fail_ex+0x390/0x4c0 [ 2446.306406][ T7604] should_failslab+0x5/0x20 [ 2446.310935][ T7604] slab_pre_alloc_hook+0x59/0x300 [ 2446.315999][ T7604] ? rtnl_newlink+0x10f/0x1f90 [ 2446.320838][ T7604] __kmem_cache_alloc_node+0x4f/0x270 [ 2446.326254][ T7604] ? rtnl_newlink+0x10f/0x1f90 [ 2446.331059][ T7604] kmalloc_trace+0x26/0xe0 [ 2446.335517][ T7604] rtnl_newlink+0x10f/0x1f90 [ 2446.340140][ T7604] ? perf_get_page_size+0x430/0x430 [ 2446.345443][ T7604] ? __mutex_trylock_common+0x15c/0x260 [ 2446.351022][ T7604] ? rtnl_setlink+0x510/0x510 [ 2446.355736][ T7604] ? trace_raw_output_contention_end+0xd0/0xd0 [ 2446.361935][ T7604] ? rcu_is_watching+0x11/0xa0 [ 2446.366737][ T7604] ? trace_contention_end+0x5f/0x170 [ 2446.372063][ T7604] ? __mutex_lock+0x1ab/0xae0 [ 2446.376890][ T7604] ? rtnetlink_rcv_msg+0x80d/0xfb0 [ 2446.382033][ T7604] ? rcu_read_unlock+0x8c/0xa0 [ 2446.386831][ T7604] ? mutex_lock_nested+0x10/0x10 [ 2446.391855][ T7604] ? rtnl_setlink+0x510/0x510 [ 2446.396565][ T7604] rtnetlink_rcv_msg+0x863/0xfb0 [ 2446.401541][ T7604] ? rtnetlink_rcv_msg+0x220/0xfb0 [ 2446.406708][ T7604] ? rtnetlink_bind+0x80/0x80 [ 2446.411478][ T7604] ? __dev_queue_xmit+0x1d84/0x3810 [ 2446.416746][ T7604] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 2446.422521][ T7604] ? perf_trace_lock+0x301/0x390 [ 2446.427517][ T7604] ? trace_event_raw_event_lock+0x230/0x230 [ 2446.433442][ T7604] ? __copy_skb_header+0x3ba/0x4f0 [ 2446.438598][ T7604] ? __skb_clone+0x446/0x6c0 [ 2446.443242][ T7604] netlink_rcv_skb+0x1ef/0x440 [ 2446.448048][ T7604] ? rtnetlink_bind+0x80/0x80 [ 2446.452765][ T7604] ? netlink_ack+0x1160/0x1160 [ 2446.457598][ T7604] ? netlink_deliver_tap+0x2e/0x1b0 [ 2446.462847][ T7604] netlink_unicast+0x7ad/0x920 [ 2446.467682][ T7604] netlink_sendmsg+0x8ad/0xbd0 [ 2446.472524][ T7604] ? netlink_getsockopt+0x550/0x550 [ 2446.477770][ T7604] ? apparmor_socket_sendmsg+0x8a/0x330 [ 2446.483358][ T7604] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2446.488667][ T7604] ? security_socket_sendmsg+0x7c/0xa0 [ 2446.494160][ T7604] ? netlink_getsockopt+0x550/0x550 [ 2446.499403][ T7604] ____sys_sendmsg+0x5ed/0x9a0 [ 2446.504231][ T7604] ? __sys_sendmsg_sock+0x30/0x30 [ 2446.509292][ T7604] ? __import_iovec+0x306/0x510 [ 2446.514206][ T7604] ? import_iovec+0x6f/0xa0 [ 2446.518758][ T7604] ___sys_sendmsg+0x2a2/0x360 [ 2446.523487][ T7604] ? __sys_sendmsg+0x2a0/0x2a0 [ 2446.528357][ T7604] ? __lock_acquire+0x7c40/0x7c40 [ 2446.533492][ T7604] __se_sys_sendmsg+0x1c3/0x2b0 [ 2446.538389][ T7604] ? __x64_sys_sendmsg+0x80/0x80 [ 2446.543413][ T7604] ? lockdep_hardirqs_on+0x94/0x140 [ 2446.548658][ T7604] do_syscall_64+0x4c/0xa0 [ 2446.553103][ T7604] ? clear_bhb_loop+0x60/0xb0 [ 2446.557807][ T7604] ? clear_bhb_loop+0x60/0xb0 [ 2446.562520][ T7604] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2446.568443][ T7604] RIP: 0033:0x7f97caf9de99 [ 2446.572888][ T7604] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2446.592524][ T7604] RSP: 002b:00007f97cbec1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2446.600972][ T7604] RAX: ffffffffffffffda RBX: 00007f97cb225fa0 RCX: 00007f97caf9de99 [ 2446.608970][ T7604] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000004 [ 2446.616969][ T7604] RBP: 00007f97cbec1090 R08: 0000000000000000 R09: 0000000000000000 [ 2446.624965][ T7604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2446.632958][ T7604] R13: 00007f97cb226038 R14: 00007f97cb225fa0 R15: 00007ffc56499b88 [ 2446.641008][ T7604] [ 2446.971110][ T7619] netlink: 176 bytes leftover after parsing attributes in process `syz.5.10305'. [ 2447.068972][ T7623] netlink: 463 bytes leftover after parsing attributes in process `syz.3.10310'. [ 2447.239272][ T7624] device syzkaller0 entered promiscuous mode [ 2447.477637][ T7641] FAULT_INJECTION: forcing a failure. [ 2447.477637][ T7641] name failslab, interval 1, probability 0, space 0, times 0 [ 2447.508462][ T7641] CPU: 1 PID: 7641 Comm: syz.3.10314 Not tainted syzkaller #0 [ 2447.515964][ T7641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 2447.526032][ T7641] Call Trace: [ 2447.529319][ T7641] [ 2447.532242][ T7641] dump_stack_lvl+0x188/0x24e [ 2447.536946][ T7641] ? sctp_sendmsg+0x1686/0x2940 [ 2447.541822][ T7641] ? ___sys_sendmsg+0x2a2/0x360 [ 2447.546697][ T7641] ? show_regs_print_info+0x12/0x12 [ 2447.551923][ T7641] ? load_image+0x410/0x410 [ 2447.556448][ T7641] should_fail_ex+0x390/0x4c0 [ 2447.561150][ T7641] should_failslab+0x5/0x20 [ 2447.565652][ T7641] slab_pre_alloc_hook+0x59/0x300 [ 2447.570694][ T7641] ? sctp_add_bind_addr+0x89/0x350 [ 2447.575814][ T7641] __kmem_cache_alloc_node+0x4f/0x270 [ 2447.581216][ T7641] ? sctp_add_bind_addr+0x89/0x350 [ 2447.586330][ T7641] kmalloc_trace+0x26/0xe0 [ 2447.590759][ T7641] sctp_add_bind_addr+0x89/0x350 [ 2447.595693][ T7641] sctp_copy_local_addr_list+0x317/0x4d0 [ 2447.601340][ T7641] ? sctp_copy_local_addr_list+0xa0/0x4d0 [ 2447.607081][ T7641] ? sctp_do_8_2_transport_strike+0x900/0x900 [ 2447.613166][ T7641] ? sctp_v4_is_any+0x31/0x50 [ 2447.617842][ T7641] ? sctp_copy_one_addr+0x93/0x660 [ 2447.622960][ T7641] sctp_bind_addr_copy+0xaf/0x3c0 [ 2447.627984][ T7641] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 2447.634340][ T7641] sctp_connect_new_asoc+0x2f5/0x6a0 [ 2447.639624][ T7641] ? __sctp_connect+0xd80/0xd80 [ 2447.644477][ T7641] ? __local_bh_enable_ip+0x136/0x1c0 [ 2447.649856][ T7641] ? _local_bh_enable+0xa0/0xa0 [ 2447.654708][ T7641] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 2447.660509][ T7641] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 2447.666322][ T7641] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 2447.671877][ T7641] ? security_sctp_bind_connect+0x85/0xb0 [ 2447.677609][ T7641] sctp_sendmsg+0x1686/0x2940 [ 2447.682326][ T7641] ? sctp_getsockopt+0x8a0/0x8a0 [ 2447.687284][ T7641] ? __might_fault+0xa6/0x120 [ 2447.691967][ T7641] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 2447.698394][ T7641] ? aa_sock_msg_perm+0x94/0x150 [ 2447.703336][ T7641] ? inet_sendmsg+0x7a/0x2a0 [ 2447.707939][ T7641] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2447.713254][ T7641] ? inet_send_prepare+0x250/0x250 [ 2447.718362][ T7641] ____sys_sendmsg+0x5ed/0x9a0 [ 2447.723126][ T7641] ? __sys_sendmsg_sock+0x30/0x30 [ 2447.728148][ T7641] ? __import_iovec+0x306/0x510 [ 2447.733006][ T7641] ? import_iovec+0x6f/0xa0 [ 2447.737512][ T7641] ___sys_sendmsg+0x2a2/0x360 [ 2447.742217][ T7641] ? __sys_sendmsg+0x2a0/0x2a0 [ 2447.747016][ T7641] ? __lock_acquire+0x7c40/0x7c40 [ 2447.752067][ T7641] __se_sys_sendmsg+0x1c3/0x2b0 [ 2447.756921][ T7641] ? ct_nmi_exit+0x145/0x1c0 [ 2447.761505][ T7641] ? __x64_sys_sendmsg+0x80/0x80 [ 2447.766466][ T7641] ? lockdep_hardirqs_on+0x94/0x140 [ 2447.771674][ T7641] do_syscall_64+0x4c/0xa0 [ 2447.776108][ T7641] ? clear_bhb_loop+0x60/0xb0 [ 2447.780776][ T7641] ? clear_bhb_loop+0x60/0xb0 [ 2447.785455][ T7641] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2447.791357][ T7641] RIP: 0033:0x7f82d5d9de99 [ 2447.795765][ T7641] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2447.815367][ T7641] RSP: 002b:00007f82d6b87028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2447.823786][ T7641] RAX: ffffffffffffffda RBX: 00007f82d6026090 RCX: 00007f82d5d9de99 [ 2447.831798][ T7641] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000006 [ 2447.839818][ T7641] RBP: 00007f82d6b87090 R08: 0000000000000000 R09: 0000000000000000 [ 2447.847783][ T7641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2447.855774][ T7641] R13: 00007f82d6026128 R14: 00007f82d6026090 R15: 00007fff79e195a8 [ 2447.863765][ T7641] [ 2448.128310][ T4287] Bluetooth: hci2: unexpected subevent 0x01 length: 150 > 18 [ 2448.140477][ T4287] Bluetooth: hci2: Invalid handle: 0x5393 > 0x0eff [ 2449.728609][ T7674] netlink: 463 bytes leftover after parsing attributes in process `syz.3.10324'. [ 2450.817785][ T7644] netlink: 188 bytes leftover after parsing attributes in process `syz.2.10316'. [ 2450.827960][ T7670] netlink: 'syz.5.10322': attribute type 21 has an invalid length. [ 2450.839631][ T7670] netlink: 'syz.5.10322': attribute type 6 has an invalid length. [ 2451.038102][ T7689] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10330'. [ 2451.048167][ T7689] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10330'. [ 2451.059635][ T7689] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10330'. [ 2451.079772][ T7691] device veth1_macvtap left promiscuous mode [ 2451.093708][ T7691] device macsec0 left promiscuous mode [ 2451.118728][ T7693] netlink: 2 bytes leftover after parsing attributes in process `syz.5.10329'. [ 2451.167557][ T7693] device batadv_slave_1 entered promiscuous mode [ 2451.554727][ T7709] netlink: 463 bytes leftover after parsing attributes in process `syz.4.10336'. [ 2452.259496][ T7735] netlink: 60 bytes leftover after parsing attributes in process `syz.5.10345'. [ 2452.499600][ T7720] device syzkaller0 entered promiscuous mode [ 2452.548071][ T7735] netlink: 60 bytes leftover after parsing attributes in process `syz.5.10345'. [ 2452.558522][ T7736] netlink: 60 bytes leftover after parsing attributes in process `syz.5.10345'. [ 2453.296684][ T7752] netlink: 463 bytes leftover after parsing attributes in process `syz.2.10352'. [ 2453.995113][ T7772] net_ratelimit: 3256 callbacks suppressed [ 2453.995130][ T7772] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 2455.269231][ T7772] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.10358'. [ 2455.289037][ T7772] bridge_slave_1: default FDB implementation only supports local addresses [ 2455.439497][ T7782] netlink: 60 bytes leftover after parsing attributes in process `syz.1.10359'. [ 2455.457465][ T7782] netlink: 60 bytes leftover after parsing attributes in process `syz.1.10359'. [ 2455.505903][ T7786] netlink: 60 bytes leftover after parsing attributes in process `syz.1.10359'. [ 2455.897722][ T7796] netlink: 463 bytes leftover after parsing attributes in process `syz.1.10366'. [ 2456.525506][ T7822] netlink: 55 bytes leftover after parsing attributes in process `syz.5.10375'. [ 2456.989638][ T7831] ================================================================== [ 2456.997753][ T7831] BUG: KASAN: slab-out-of-bounds in __bpf_get_stackid+0x6c9/0x920 [ 2457.005554][ T7831] Write of size 80 at addr ffff888026b64210 by task syz.4.10378/7831 [ 2457.013621][ T7831] [ 2457.015945][ T7831] CPU: 1 PID: 7831 Comm: syz.4.10378 Not tainted syzkaller #0 [ 2457.023399][ T7831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 2457.033463][ T7831] Call Trace: [ 2457.036749][ T7831] [ 2457.039685][ T7831] dump_stack_lvl+0x188/0x24e [ 2457.044402][ T7831] ? __lock_acquire+0x7c40/0x7c40 [ 2457.049425][ T7831] ? show_regs_print_info+0x12/0x12 [ 2457.054614][ T7831] ? load_image+0x410/0x410 [ 2457.059105][ T7831] ? __virt_addr_valid+0x467/0x540 [ 2457.064205][ T7831] ? __bpf_get_stackid+0x6c9/0x920 [ 2457.069303][ T7831] print_report+0xa8/0x210 [ 2457.073735][ T7831] kasan_report+0x10b/0x140 [ 2457.078233][ T7831] ? __bpf_get_stackid+0x6c9/0x920 [ 2457.083342][ T7831] kasan_check_range+0x235/0x290 [ 2457.088284][ T7831] ? __bpf_get_stackid+0x6c9/0x920 [ 2457.093391][ T7831] memcpy+0x3c/0x60 [ 2457.097202][ T7831] __bpf_get_stackid+0x6c9/0x920 [ 2457.102134][ T7831] bpf_get_stackid_pe+0x33f/0x400 [ 2457.107189][ T7831] bpf_prog_ee9fdca00c0e1e15+0x28/0x3d [ 2457.112663][ T7831] bpf_overflow_handler+0x50b/0x790 [ 2457.117858][ T7831] ? bpf_overflow_handler+0xd9/0x790 [ 2457.123156][ T7831] ? perf_swevent_overflow+0x230/0x230 [ 2457.128629][ T7831] ? ct_irq_exit_irqson+0x113/0x170 [ 2457.133823][ T7831] ? perf_trace_lock_acquire+0x101/0x3f0 [ 2457.139537][ T7831] ? __perf_event_account_interrupt+0x187/0x280 [ 2457.145785][ T7831] __perf_event_overflow+0x457/0x630 [ 2457.151093][ T7831] perf_swevent_event+0x315/0x570 [ 2457.156124][ T7831] ? perf_tp_event+0xc10/0xc10 [ 2457.160901][ T7831] ___perf_sw_event+0x498/0x6d0 [ 2457.165768][ T7831] ? ___perf_sw_event+0x184/0x6d0 [ 2457.170782][ T7831] ? perf_swevent_put_recursion_context+0xb0/0xb0 [ 2457.177197][ T7831] ? ct_nmi_exit+0x145/0x1c0 [ 2457.181803][ T7831] ? ct_irq_exit_irqson+0x113/0x170 [ 2457.187031][ T7831] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2457.193025][ T7831] ? lock_chain_count+0x20/0x20 [ 2457.197875][ T7831] __perf_sw_event+0x135/0x260 [ 2457.202651][ T7831] do_user_addr_fault+0x497/0xb20 [ 2457.207732][ T7831] ? trace_hardirqs_off_finish+0x86/0x180 [ 2457.213456][ T7831] exc_page_fault+0x60/0x100 [ 2457.218039][ T7831] asm_exc_page_fault+0x22/0x30 [ 2457.222895][ T7831] RIP: 0010:copy_user_enhanced_fast_string+0xa/0x40 [ 2457.229492][ T7831] Code: ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 72 38 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 0a 90 90 90 90 90 90 90 90 90 90 [ 2457.249097][ T7831] RSP: 0018:ffffc90005697788 EFLAGS: 00050202 [ 2457.255162][ T7831] RAX: ffffffff84133c01 RBX: 000000000000fec9 RCX: 000000000000e0c9 [ 2457.263130][ T7831] RDX: 000000000000fec9 RSI: 0000200000002000 RDI: ffffc90005d46e00 [ 2457.271113][ T7831] RBP: 0000000000000000 R08: ffffc90005d54ec8 R09: 1ffff92000baa9d9 [ 2457.279094][ T7831] R10: dffffc0000000000 R11: fffff52000baa9da R12: 00007ffffffef137 [ 2457.287082][ T7831] R13: 0000000000000000 R14: 0000200000000200 R15: ffffc90005d45000 [ 2457.295057][ T7831] ? _copy_from_iter+0x1121/0x1130 [ 2457.300255][ T7831] copyin+0xe7/0x120 [ 2457.304142][ T7831] _copy_from_iter+0x447/0x1130 [ 2457.308984][ T7831] ? copyout_mc+0x110/0x110 [ 2457.313474][ T7831] ? do_raw_spin_unlock+0x11d/0x230 [ 2457.318663][ T7831] ? _raw_spin_unlock+0x24/0x40 [ 2457.323524][ T7831] ? find_vmap_area+0xf8/0x110 [ 2457.328278][ T7831] ? __phys_addr_symbol+0x2b/0x70 [ 2457.333293][ T7831] ? __check_object_size+0x4f6/0xa70 [ 2457.338564][ T7831] netlink_sendmsg+0x755/0xbd0 [ 2457.343338][ T7831] ? netlink_getsockopt+0x550/0x550 [ 2457.348540][ T7831] ? apparmor_socket_sendmsg+0x8a/0x330 [ 2457.354106][ T7831] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2457.359382][ T7831] ? security_socket_sendmsg+0x7c/0xa0 [ 2457.364832][ T7831] ? netlink_getsockopt+0x550/0x550 [ 2457.370023][ T7831] ____sys_sendmsg+0x5ed/0x9a0 [ 2457.374787][ T7831] ? __sys_sendmsg_sock+0x30/0x30 [ 2457.379799][ T7831] ? __import_iovec+0x306/0x510 [ 2457.384640][ T7831] ? import_iovec+0x6f/0xa0 [ 2457.389153][ T7831] ___sys_sendmsg+0x2a2/0x360 [ 2457.393832][ T7831] ? __sys_sendmsg+0x2a0/0x2a0 [ 2457.398592][ T7831] ? trace_call_bpf+0xbf/0x6b0 [ 2457.403355][ T7831] __se_sys_sendmsg+0x1c3/0x2b0 [ 2457.408210][ T7831] ? ct_nmi_exit+0x145/0x1c0 [ 2457.412787][ T7831] ? __x64_sys_sendmsg+0x80/0x80 [ 2457.417720][ T7831] ? lockdep_hardirqs_on+0x94/0x140 [ 2457.422933][ T7831] do_syscall_64+0x4c/0xa0 [ 2457.427371][ T7831] ? clear_bhb_loop+0x60/0xb0 [ 2457.432050][ T7831] ? clear_bhb_loop+0x60/0xb0 [ 2457.436730][ T7831] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2457.442630][ T7831] RIP: 0033:0x7f97caf9de99 [ 2457.447038][ T7831] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2457.466639][ T7831] RSP: 002b:00007f97cbec1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2457.475052][ T7831] RAX: ffffffffffffffda RBX: 00007f97cb225fa0 RCX: 00007f97caf9de99 [ 2457.483036][ T7831] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000b [ 2457.491002][ T7831] RBP: 00007f97cb033eaf R08: 0000000000000000 R09: 0000000000000000 [ 2457.498987][ T7831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2457.506962][ T7831] R13: 00007f97cb226038 R14: 00007f97cb225fa0 R15: 00007ffc56499b88 [ 2457.514956][ T7831] [ 2457.517962][ T7831] [ 2457.520274][ T7831] Allocated by task 7831: [ 2457.524589][ T7831] kasan_set_track+0x4b/0x70 [ 2457.529170][ T7831] __kasan_kmalloc+0x8e/0xa0 [ 2457.533851][ T7831] __kmalloc_node+0xb2/0x240 [ 2457.538447][ T7831] bpf_map_area_alloc+0x47/0xe0 [ 2457.543277][ T7831] prealloc_elems_and_freelist+0x86/0x1c0 [ 2457.548980][ T7831] stack_map_alloc+0x386/0x510 [ 2457.553730][ T7831] map_create+0x524/0xff0 [ 2457.558058][ T7831] __sys_bpf+0x38b/0x780 [ 2457.562302][ T7831] __x64_sys_bpf+0x78/0x90 [ 2457.566720][ T7831] do_syscall_64+0x4c/0xa0 [ 2457.571126][ T7831] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2457.577016][ T7831] [ 2457.579329][ T7831] Last potentially related work creation: [ 2457.585024][ T7831] kasan_save_stack+0x3a/0x60 [ 2457.589717][ T7831] __kasan_record_aux_stack+0xb2/0xc0 [ 2457.595073][ T7831] kvfree_call_rcu+0x103/0x890 [ 2457.599828][ T7831] trie_update_elem+0x9a8/0xdd0 [ 2457.604758][ T7831] bpf_map_update_value+0x59d/0x670 [ 2457.609946][ T7831] generic_map_update_batch+0x52e/0x7f0 [ 2457.615480][ T7831] bpf_map_do_batch+0x475/0x5f0 [ 2457.620319][ T7831] __sys_bpf+0x6f7/0x780 [ 2457.624566][ T7831] __x64_sys_bpf+0x78/0x90 [ 2457.628966][ T7831] do_syscall_64+0x4c/0xa0 [ 2457.633387][ T7831] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2457.639279][ T7831] [ 2457.641610][ T7831] Second to last potentially related work creation: [ 2457.648173][ T7831] kasan_save_stack+0x3a/0x60 [ 2457.652835][ T7831] __kasan_record_aux_stack+0xb2/0xc0 [ 2457.658194][ T7831] call_rcu+0x14f/0x950 [ 2457.662352][ T7831] __nf_register_net_hook+0x787/0x910 [ 2457.667739][ T7831] nf_register_net_hook+0xae/0x190 [ 2457.672843][ T7831] nf_register_net_hooks+0x40/0x1a0 [ 2457.678038][ T7831] nf_ct_netns_do_get+0x20f/0x5b0 [ 2457.683053][ T7831] nf_ct_netns_inet_get+0x3b/0x150 [ 2457.688153][ T7831] nf_conncount_init+0x123/0x380 [ 2457.693194][ T7831] ovs_ct_init+0x312/0x480 [ 2457.697701][ T7831] ovs_init_net+0x1e2/0x240 [ 2457.702195][ T7831] ops_init+0x360/0x5e0 [ 2457.706342][ T7831] setup_net+0x4f2/0xbd0 [ 2457.710586][ T7831] copy_net_ns+0x33e/0x5b0 [ 2457.714989][ T7831] create_new_namespaces+0x3ce/0x700 [ 2457.720259][ T7831] copy_namespaces+0x3ae/0x410 [ 2457.725041][ T7831] copy_process+0x19ef/0x40c0 [ 2457.729708][ T7831] kernel_clone+0x24b/0x900 [ 2457.734223][ T7831] __x64_sys_clone+0x1a7/0x220 [ 2457.738975][ T7831] do_syscall_64+0x4c/0xa0 [ 2457.743381][ T7831] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2457.749293][ T7831] [ 2457.751597][ T7831] The buggy address belongs to the object at ffff888026b64200 [ 2457.751597][ T7831] which belongs to the cache kmalloc-cg-64 of size 64 [ 2457.765730][ T7831] The buggy address is located 16 bytes inside of [ 2457.765730][ T7831] 64-byte region [ffff888026b64200, ffff888026b64240) [ 2457.778841][ T7831] [ 2457.781159][ T7831] The buggy address belongs to the physical page: [ 2457.787564][ T7831] page:ffffea00009ad900 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x26b64 [ 2457.797703][ T7831] memcg:ffff888072ac1201 [ 2457.801926][ T7831] flags: 0xfff00000000200(slab|node=0|zone=1|lastcpupid=0x7ff) [ 2457.809487][ T7831] raw: 00fff00000000200 0000000000000000 dead000000000001 ffff888017442780 [ 2457.818073][ T7831] raw: 0000000000000000 0000000080200020 00000001ffffffff ffff888072ac1201 [ 2457.826639][ T7831] page dumped because: kasan: bad access detected [ 2457.833064][ T7831] page_owner tracks the page as allocated [ 2457.838764][ T7831] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 4279, tgid 4279 (syz-executor), ts 383815208111, free_ts 383814777235 [ 2457.857155][ T7831] post_alloc_hook+0x173/0x1a0 [ 2457.861919][ T7831] get_page_from_freelist+0x206b/0x2180 [ 2457.867478][ T7831] __alloc_pages+0x1ec/0x4f0 [ 2457.872059][ T7831] alloc_slab_page+0x5d/0x180 [ 2457.876725][ T7831] new_slab+0x87/0x2d0 [ 2457.880780][ T7831] ___slab_alloc+0xbc5/0x1240 [ 2457.885440][ T7831] __kmem_cache_alloc_node+0x126/0x270 [ 2457.890908][ T7831] kmalloc_trace+0x26/0xe0 [ 2457.895319][ T7831] alloc_fdtable+0xca/0x2c0 [ 2457.899809][ T7831] dup_fd+0x743/0xa20 [ 2457.903777][ T7831] copy_files+0x72/0xe0 [ 2457.907917][ T7831] copy_process+0x1862/0x40c0 [ 2457.912592][ T7831] kernel_clone+0x24b/0x900 [ 2457.917086][ T7831] __x64_sys_clone+0x1a7/0x220 [ 2457.921840][ T7831] do_syscall_64+0x4c/0xa0 [ 2457.926270][ T7831] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2457.932160][ T7831] page last free stack trace: [ 2457.936819][ T7831] free_unref_page_prepare+0x8e5/0x9e0 [ 2457.942292][ T7831] free_unref_page+0x2e/0x3f0 [ 2457.946964][ T7831] __vunmap+0x874/0xa40 [ 2457.951101][ T7831] __do_replace+0x86d/0x980 [ 2457.955680][ T7831] do_ip6t_set_ctl+0xb3d/0xe10 [ 2457.960428][ T7831] nf_setsockopt+0x25f/0x280 [ 2457.965012][ T7831] __sys_setsockopt+0x2bf/0x3d0 [ 2457.969867][ T7831] __x64_sys_setsockopt+0xb1/0xc0 [ 2457.974881][ T7831] do_syscall_64+0x4c/0xa0 [ 2457.979281][ T7831] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2457.985184][ T7831] [ 2457.987493][ T7831] Memory state around the buggy address: [ 2457.993122][ T7831] ffff888026b64100: 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc [ 2458.001169][ T7831] ffff888026b64180: 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc [ 2458.009219][ T7831] >ffff888026b64200: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc [ 2458.017265][ T7831] ^ [ 2458.022621][ T7831] ffff888026b64280: 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc [ 2458.030671][ T7831] ffff888026b64300: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 2458.038742][ T7831] ================================================================== [ 2458.046802][ T7831] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 2458.053981][ T7831] CPU: 1 PID: 7831 Comm: syz.4.10378 Not tainted syzkaller #0 [ 2458.061420][ T7831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 2458.071492][ T7831] Call Trace: [ 2458.074770][ T7831] [ 2458.077710][ T7831] dump_stack_lvl+0x188/0x24e [ 2458.082398][ T7831] ? memcpy+0x3c/0x60 [ 2458.086382][ T7831] ? show_regs_print_info+0x12/0x12 [ 2458.091593][ T7831] ? load_image+0x410/0x410 [ 2458.096085][ T7831] panic+0x2d3/0x710 [ 2458.099976][ T7831] ? bpf_jit_dump+0xd0/0xd0 [ 2458.104465][ T7831] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 2458.110343][ T7831] ? _raw_spin_unlock+0x40/0x40 [ 2458.115204][ T7831] ? print_memory_metadata+0x314/0x400 [ 2458.120650][ T7831] check_panic_on_warn+0x80/0xa0 [ 2458.125578][ T7831] ? __bpf_get_stackid+0x6c9/0x920 [ 2458.130697][ T7831] end_report+0x66/0x110 [ 2458.134932][ T7831] kasan_report+0x118/0x140 [ 2458.139431][ T7831] ? __bpf_get_stackid+0x6c9/0x920 [ 2458.144531][ T7831] kasan_check_range+0x235/0x290 [ 2458.149469][ T7831] ? __bpf_get_stackid+0x6c9/0x920 [ 2458.154596][ T7831] memcpy+0x3c/0x60 [ 2458.158459][ T7831] __bpf_get_stackid+0x6c9/0x920 [ 2458.163420][ T7831] bpf_get_stackid_pe+0x33f/0x400 [ 2458.168461][ T7831] bpf_prog_ee9fdca00c0e1e15+0x28/0x3d [ 2458.173955][ T7831] bpf_overflow_handler+0x50b/0x790 [ 2458.179150][ T7831] ? bpf_overflow_handler+0xd9/0x790 [ 2458.184426][ T7831] ? perf_swevent_overflow+0x230/0x230 [ 2458.189876][ T7831] ? ct_irq_exit_irqson+0x113/0x170 [ 2458.195061][ T7831] ? perf_trace_lock_acquire+0x101/0x3f0 [ 2458.200681][ T7831] ? __perf_event_account_interrupt+0x187/0x280 [ 2458.206912][ T7831] __perf_event_overflow+0x457/0x630 [ 2458.212194][ T7831] perf_swevent_event+0x315/0x570 [ 2458.217210][ T7831] ? perf_tp_event+0xc10/0xc10 [ 2458.221966][ T7831] ___perf_sw_event+0x498/0x6d0 [ 2458.226812][ T7831] ? ___perf_sw_event+0x184/0x6d0 [ 2458.231880][ T7831] ? perf_swevent_put_recursion_context+0xb0/0xb0 [ 2458.238293][ T7831] ? ct_nmi_exit+0x145/0x1c0 [ 2458.242867][ T7831] ? ct_irq_exit_irqson+0x113/0x170 [ 2458.248072][ T7831] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2458.254041][ T7831] ? lock_chain_count+0x20/0x20 [ 2458.258878][ T7831] __perf_sw_event+0x135/0x260 [ 2458.263634][ T7831] do_user_addr_fault+0x497/0xb20 [ 2458.268649][ T7831] ? trace_hardirqs_off_finish+0x86/0x180 [ 2458.274388][ T7831] exc_page_fault+0x60/0x100 [ 2458.278987][ T7831] asm_exc_page_fault+0x22/0x30 [ 2458.283846][ T7831] RIP: 0010:copy_user_enhanced_fast_string+0xa/0x40 [ 2458.290432][ T7831] Code: ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 72 38 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 0a 90 90 90 90 90 90 90 90 90 90 [ 2458.310031][ T7831] RSP: 0018:ffffc90005697788 EFLAGS: 00050202 [ 2458.316093][ T7831] RAX: ffffffff84133c01 RBX: 000000000000fec9 RCX: 000000000000e0c9 [ 2458.324056][ T7831] RDX: 000000000000fec9 RSI: 0000200000002000 RDI: ffffc90005d46e00 [ 2458.332043][ T7831] RBP: 0000000000000000 R08: ffffc90005d54ec8 R09: 1ffff92000baa9d9 [ 2458.340028][ T7831] R10: dffffc0000000000 R11: fffff52000baa9da R12: 00007ffffffef137 [ 2458.347990][ T7831] R13: 0000000000000000 R14: 0000200000000200 R15: ffffc90005d45000 [ 2458.355953][ T7831] ? _copy_from_iter+0x1121/0x1130 [ 2458.361058][ T7831] copyin+0xe7/0x120 [ 2458.364947][ T7831] _copy_from_iter+0x447/0x1130 [ 2458.369788][ T7831] ? copyout_mc+0x110/0x110 [ 2458.374288][ T7831] ? do_raw_spin_unlock+0x11d/0x230 [ 2458.379516][ T7831] ? _raw_spin_unlock+0x24/0x40 [ 2458.384353][ T7831] ? find_vmap_area+0xf8/0x110 [ 2458.389104][ T7831] ? __phys_addr_symbol+0x2b/0x70 [ 2458.394117][ T7831] ? __check_object_size+0x4f6/0xa70 [ 2458.399391][ T7831] netlink_sendmsg+0x755/0xbd0 [ 2458.404148][ T7831] ? netlink_getsockopt+0x550/0x550 [ 2458.409331][ T7831] ? apparmor_socket_sendmsg+0x8a/0x330 [ 2458.414863][ T7831] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2458.420146][ T7831] ? security_socket_sendmsg+0x7c/0xa0 [ 2458.425614][ T7831] ? netlink_getsockopt+0x550/0x550 [ 2458.430799][ T7831] ____sys_sendmsg+0x5ed/0x9a0 [ 2458.435557][ T7831] ? __sys_sendmsg_sock+0x30/0x30 [ 2458.440584][ T7831] ? __import_iovec+0x306/0x510 [ 2458.445456][ T7831] ? import_iovec+0x6f/0xa0 [ 2458.449949][ T7831] ___sys_sendmsg+0x2a2/0x360 [ 2458.454634][ T7831] ? __sys_sendmsg+0x2a0/0x2a0 [ 2458.459388][ T7831] ? trace_call_bpf+0xbf/0x6b0 [ 2458.464163][ T7831] __se_sys_sendmsg+0x1c3/0x2b0 [ 2458.469035][ T7831] ? ct_nmi_exit+0x145/0x1c0 [ 2458.473611][ T7831] ? __x64_sys_sendmsg+0x80/0x80 [ 2458.478543][ T7831] ? lockdep_hardirqs_on+0x94/0x140 [ 2458.483733][ T7831] do_syscall_64+0x4c/0xa0 [ 2458.488135][ T7831] ? clear_bhb_loop+0x60/0xb0 [ 2458.492799][ T7831] ? clear_bhb_loop+0x60/0xb0 [ 2458.497460][ T7831] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2458.503431][ T7831] RIP: 0033:0x7f97caf9de99 [ 2458.507860][ T7831] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2458.527450][ T7831] RSP: 002b:00007f97cbec1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2458.535942][ T7831] RAX: ffffffffffffffda RBX: 00007f97cb225fa0 RCX: 00007f97caf9de99 [ 2458.543901][ T7831] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000b [ 2458.551968][ T7831] RBP: 00007f97cb033eaf R08: 0000000000000000 R09: 0000000000000000 [ 2458.559935][ T7831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2458.567893][ T7831] R13: 00007f97cb226038 R14: 00007f97cb225fa0 R15: 00007ffc56499b88 [ 2458.575863][ T7831] [ 2458.579134][ T7831] Kernel Offset: disabled [ 2458.583449][ T7831] Rebooting in 86400 seconds..