last executing test programs: 8.279344129s ago: executing program 4 (id=3756): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x11, 0x3, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB="010002000180264fd5ea3c7a40c9aa"]) sendmsg$kcm(r3, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="27030200590214000600002fb96dbcf706e10500000086ddffff1144ee163cd4b8bf4a31accbe1ba0777cfbf6ae77256da82f6184b8a34f9015cc99e570000003c21c00b00000000", 0x48}, {&(0x7f0000000440)="63f805d7649496db72959832930469edc7b700c9e37eed5653ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d33330e2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb00"/133, 0x85}, {&(0x7f0000001400)}], 0x3}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='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) (fail_nth: 2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000100)=r5, 0x4) sendmsg$inet(r7, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000000b00)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x6}, 0x80, &(0x7f0000000640)=[{&(0x7f00000000c0)="62afbcf72be129300800000000fbff", 0xf}], 0x1}, 0x800) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004100)=[{0x0}, {&(0x7f00000005c0)="4731617d7bb980ea96f73d012efbd9e68d954ed189858f9e2d8054ec7ce36b026278e55fa2a07ec909bad71999a5ab04e38baa265bee241e35436ce2300b7c0cede01edd2f164c334d37857f454afd04191eb2fc3bbeeca18d752f5fe9708d4506b8b8e02b9afb7d84409992705ba89d011b331de2ba400e2a1cdcae45a0e00d39bd090c218d6e09b601e6f568dcc2ce61c06d87141d0b5d8a66b6bc10191c3163e8a9f3af38ae008c581df6f534f0d5c4fbc25c", 0xb4}, {&(0x7f0000003100)="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", 0x322}], 0x3, 0x0, 0x0, 0x5865}, 0x0) 7.549105257s ago: executing program 4 (id=3762): bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1c, 0x4, 0x2, 0x0, 0x201, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0xffffffff}, 0x48) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x9, 0x1}, 0x0, 0x35, 0x1e7e7df9, 0x7, 0x9, 0x6, 0x8, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000), 0x10000, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x10c) r1 = socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006b00)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18, 0x4060019}, 0x20000041) sendmsg$kcm(r1, &(0x7f0000000600)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="80", 0x1}], 0x1, &(0x7f0000000640)=ANY=[@ANYBLOB="10000000000000008400000008000000180000000000000084000000000000006200001eb4f5563f"], 0x28}, 0x880) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21ca0000cf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9b24be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6eab1aa7d55545a34effa077faa56d59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e59a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f91f5da6c025d0faab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f94306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad9433269af3be5fa6a9a5c24e392955f4e979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a992810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb526890aa7fe5e68949a3b30567e54d3504723177d356c4604bca492ede62fc28839b5301160ecec37e83efceefd7ca2533659edc8be05cc85451c6a145074343caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffcebde1d9d3d35a142a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b262341c5e093fd66a2946501559335781092cf8ce3c7c56cd31121624d76517fd3666276c3c0e812b28e2f30d035cee5d0e77a3c70008ec651cc0ae637fa474816bc59d2e2a00092419304b338a987e9d3044d856cf24f370030be3b5f79f030b8d3ebce68663ef5af469abe753314fae31651e0ecea5ece8fb11a4ee288eb149f1fa33669cc8d901fa8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463baf28345bde0c195bc9f021da8f3025ee9c8e3168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262fa3f1dabeb4fc4bda345360200000001fbddeacd3adaa4d2715e21c772ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d419de1a7b5c9dc22c96295a4601adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d447df53f3b9b70d10355b07466d1ef0056b5af553d18a6cc50feeb7bfad9b7be3283b6450d014e7712d2f1d7004548b19162cef04d18d4f5987baab97a9bfbd8f185b5671820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe52734093ae5aa3c0b4f3f45bfff2418a18217747ae442e31560e5b741445ea2a1acee2e98c9f3427834ba0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51427a7f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f8873522608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf50ee69a39265964279d17eb0000000000000000000000fa08ad0731c4b839688b22c4da2a6b00008a1949a6ba49fbf981f8265e7f1f4c2d97f4680b135f87c228ce69418a282bffff2481a0df1774fa7d94944bb92d2b89f73f0e8b63f6316c5762f3288bc970720f48b5647dd177db6810fae05334d5a44a020000001c0d882a564d74a7c72bf9a2152b261e58fea6d2f93589cfe261dc0410b5ccc92a5a0eab327a33431d62d2b7c75ce654d556c9e1817c1abca762ab53d40da51560351b673363652e1ecb56cfe4a746a45ab13c6014e9f361ab687d1cd1795ce9e05c817b83d76046bdb3709de5df7499a02d2f636a454b85b987580ada025d83bd7b8df28a540d5ec5537942e79f2f1ab25ea5f563bc77e4f9468bd309469880c7e34150ca886d1f9ac2f7e82dbe296c877d925c38c54cc8137b29028854b6bd57ca893927c331300e16aba792289e135589d93302fc37c73c303e383cdf8ef3f6d6265fe5ee01759d24027475c8901039a898582022bc95992b86dce0710887c8a625d9cbb897bdbfaf49a3f642a169827a9bae4fcfa5212461db000000000000e6ed75ca8fcda7ef3ee336189fef3b3ffb9f38fefc5ff39c4e69e3fa1f8b10ee97123e99b61eba065b1ad67530e7c4f11f9da7ae000002000000610101ad7f79cb9bbf64a0fc109f49fe8799fe266e2ccac80fefe750151f5ddfe51833ec65ece70e07ce8ab5d97db47da8f80000664dc0b86ae2b3ff9d4e220752a6b2f3ea9f793612386496dca5af7b8952aafa796ea7b156d19612297c63bb20e1e0469f7615f67a9218cbace38f5236821314f76302b98afa93044b83989339ca10e6ae30e70e17a82f03e915b8425e8e7a91614306d2ae0bc3550d856f2d7293672b5673d264fc886b0c8bdf436a0fcd21bf9da7bdca98e34cd6e59b0a7ce4ba1b466561aaa35448dff47bb1d7df23d467689a66"], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffe34}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) socket$kcm(0x10, 0x2, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x10, 0x400000002, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x40810) recvmsg(r6, &(0x7f0000004300)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r6, &(0x7f0000000380)={0x0, 0x61, &(0x7f00000027c0)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x10100) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d087277b9b108b4ab51c", @ANYRES32, @ANYRES8=r5], 0xfe33) syz_clone(0x10c000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0) 7.030166493s ago: executing program 3 (id=3767): r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r0, 0x0, 0x8e8c5) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x2d, 0xd, 0x0, 0x0, 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8912, &(0x7f0000000080)) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500), 0xc) r1 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0xecc}, 0x14558, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x5, 0x7ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x4, 0x4, 0x8}, 0x50) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="05000000050000000100000004"], 0x48) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r4) perf_event_open$cgroup(&(0x7f0000000580)={0x0, 0x80, 0xa, 0x7b, 0x4, 0x3, 0x0, 0x4b, 0x10080, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0xdb4a}, 0x100, 0x4, 0x2, 0x9, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffc00}, r4, 0x10, r1, 0xa) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840)={r5}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000540)={{0x1, 0xffffffffffffffff}, &(0x7f0000000400), 0x0}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)=@generic={&(0x7f0000000300)='./file0\x00', 0x0, 0x765612c4bf2d6d92}, 0x18) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x8, &(0x7f0000000140)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x2}, @map_val={0x18, 0x5, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x8}, @map_idx={0x18, 0xb, 0x5, 0x0, 0xf}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}], 0x0, 0xc5, 0x0, 0x0, 0x40f00, 0x10, '\x00', r6, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[r7, 0xffffffffffffffff], 0x0, 0x10, 0x1000}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={@cgroup, 0x3, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x48) syz_clone(0x4aa29480, 0x0, 0x0, 0x0, 0x0, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001540)={0x6, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d80000001a0081044e81f782db4cb904021d08007b490d4f1e81f8d81500010000e0000103600e12080005007a010401a80016002000034004000000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1}, 0x4000000) 6.921610554s ago: executing program 4 (id=3769): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0xffffffffffffffff, 0x87}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r1}, 0x0, &(0x7f0000000040)}, 0x20) r2 = socket$kcm(0x2, 0x5, 0x84) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000900)={&(0x7f0000000740)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc8, 0xc8, 0x8, [@union={0x9, 0x4, 0x0, 0x5, 0x0, 0x650a, [{0x9, 0x0, 0x5}, {0x10, 0x5, 0x80000001}, {0x6, 0x4, 0x6}, {0x1, 0x0, 0x3}]}, @volatile, @enum64={0x3, 0x1, 0x0, 0x13, 0x0, 0x2, [{0x10, 0x9}]}, @var={0xd, 0x0, 0x0, 0xe, 0x4, 0x1}, @enum={0x3, 0x8, 0x0, 0x6, 0x4, [{0x9, 0x8}, {0x3, 0x7}, {0x5, 0x10000}, {0x6, 0xfffff000}, {0x4, 0x7}, {0xf, 0x5}, {0xe, 0x35debbee}, {0xd, 0xff000}]}, @typedef={0x8, 0x0, 0x0, 0x8, 0x2}]}, {0x0, [0x61, 0x30, 0x2e, 0x51, 0x0, 0x5f]}}, &(0x7f0000000840)=""/164, 0xe8, 0xa4, 0x0, 0x387, 0x38e999a2f7c7cece}, 0x28) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000940)={0x1b, 0x0, 0x0, 0x8001, 0x0, r1, 0x1, '\x00', 0x0, r3, 0x4, 0x2, 0x3}, 0x50) (async) sendmsg$kcm(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000e40)="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", 0xf00}], 0x1, &(0x7f0000000500)=[{0x10, 0x111}], 0x10}, 0x4000080) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000005c0)={0x0, 0x80, 0x5, 0x6, 0x4, 0xf, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000440), 0xd}, 0x1000, 0x7fff, 0x5, 0x9, 0x8, 0x301, 0x9, 0x0, 0x8, 0x0, 0x6}) (async) r4 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x29, 0x4, 0x0, 0x28) (async) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open$cgroup(&(0x7f00000006c0)={0x4, 0x80, 0xf, 0x62, 0x3, 0x8, 0x0, 0x3, 0x40, 0x7, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x4, @perf_config_ext={0xdf1, 0x53ab53c5}, 0x2003, 0x6, 0x2, 0x8, 0xffffffff, 0x44, 0x8000, 0x0, 0x8001, 0x0, 0xffffffffffffff43}, r5, 0xc, r0, 0x7) (async) setsockopt$sock_attach_bpf(r2, 0x84, 0x22, &(0x7f0000000000)=r5, 0x10) (async) r6 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r6, 0x29, 0x16, &(0x7f00000000c0), 0xb9) (async) ioctl$TUNSETNOCSUM(r5, 0x400454c8, 0x0) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000300), &(0x7f0000000380)}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x7, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x5}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}}]}, &(0x7f0000000100)='GPL\x00', 0x1, 0xb2, &(0x7f0000000140)=""/178, 0x41000, 0x0, '\x00', 0x0, 0x25, r5, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x5, 0xc, 0x6, 0xe}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r7], 0x0, 0x10, 0x5}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x7, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4090000000000006910ae00000000003c0a0000000000009500740000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x49) socket$kcm(0x10, 0x400000002, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0xe, &(0x7f0000001a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) 6.764193896s ago: executing program 4 (id=3771): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)="89fe0000120081ae08060cdc030000007f03e3f7000000006ee2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c00014002080c00410000009bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x4040) 6.722986036s ago: executing program 4 (id=3772): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="d8000000180081084e81f783db4cb9040a07000006007c09e8f755a10a0015000600142603600e120800020081000401a8000180f2ffffff000000fd035c0461c1d67f6f94007134cf6efb803fa007a290457fa489b316277ce06bbaceac3c2fb14c2ee5a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775820d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809d5e1cace0d81ed0bffece0b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4edef3d9300"/216, 0xd8}], 0x1}, 0x0) 6.619300627s ago: executing program 4 (id=3773): r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r0, 0x0, 0x8e8c5) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x2d, 0xd, 0x0, 0x0, 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8912, &(0x7f0000000080)) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500), 0xc) r1 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0xecc}, 0x14558, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x5, 0x7ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x4, 0x4, 0x8}, 0x50) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="05000000050000000100000004"], 0x48) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r4) perf_event_open$cgroup(&(0x7f0000000580)={0x0, 0x80, 0xa, 0x7b, 0x4, 0x3, 0x0, 0x4b, 0x10080, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0xdb4a}, 0x100, 0x4, 0x2, 0x9, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffc00}, r4, 0x10, r1, 0xa) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840)={r5}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000540)={{0x1, 0xffffffffffffffff}, &(0x7f0000000400), 0x0}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)=@generic={&(0x7f0000000300)='./file0\x00', 0x0, 0x765612c4bf2d6d92}, 0x18) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x8, &(0x7f0000000140)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x2}, @map_val={0x18, 0x5, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x8}, @map_idx={0x18, 0xb, 0x5, 0x0, 0xf}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}], 0x0, 0xc5, 0x0, 0x0, 0x40f00, 0x10, '\x00', r6, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[r7, 0xffffffffffffffff], 0x0, 0x10, 0x1000}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={@cgroup, 0x3, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x48) syz_clone(0x4aa29480, 0x0, 0x0, 0x0, 0x0, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000001540)={0x6, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r9, 0x2000000, 0x23, 0x0, 0x0, 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x50) sendmsg$kcm(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d80000001a0081044e81f782db4cb904021d08007b490d4f1e81f8d81500010000e0000103600e12080005007a010401a80016002000034004000000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1}, 0x4000000) 3.249251664s ago: executing program 0 (id=3799): bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xffffffff}, 0x88ba, 0x0, 0x0, 0x0, 0x6, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x2, 0x5, 0x84) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x50) sendmsg$inet(r2, &(0x7f0000000ac0)={&(0x7f00000001c0)={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000000940)=[{&(0x7f0000001880)="04", 0xfffd}], 0x1}, 0x8054) 3.062853597s ago: executing program 0 (id=3800): r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) close(0x3) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="5c00000015006b03000000d86e6c1d000a117ea6ea6567e71b59", 0x1a}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r2 = socket$kcm(0x11, 0x2, 0x0) bpf$MAP_DELETE_BATCH(0x1b, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x115046, 0x0, 0x0, 0x9, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003d000b08d25a80648c7494f90224fc605800024009000400050082c137153e3719ac018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x24, &(0x7f0000000200), 0x4) socket$kcm(0x2, 0x2, 0x0) r4 = socket$kcm(0x2, 0x922000000001, 0x106) r5 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r4, 0x6, 0x4, &(0x7f0000000b80)=r5, 0x4) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000840)="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", 0xfe}, {&(0x7f0000000bc0)}, {&(0x7f0000000cc0)="752edc12d5df042e8efa8015f1bfe8de05367f7f68d098bcb69db6e5b936477fa771e36e8c97c73363c5fda46231defa0c6d551c43ccf3fb2ba954157ca033ea8250627c4c020e2021cbf0757335a33c01a17be34aa721a329691a304ba22cc3d9d8c6a3f2e1749d7b8fe67bdd333debf0f50b37e83a7215", 0x78}, {&(0x7f0000000d40)="66c7e8be80a72754628cf71ff12b32a475a9f2bfef696386e7d73a0883e98b2bc6608f15bf908c7e211e23825f707a3ccb4e059d0948afb16040e02dfec66772c66008b7542b00e82a522204efe56f54da4543a9eb84454f", 0x58}, {&(0x7f0000000dc0)="dbba059ecbe45e9df3d5f91b5a0fe612aa8379b80866b74e8dbeb0ffc0da3fe533ec5dc4dcb7370a7d5e5ab783410a8188261887549cba7c98f0c49c5d9d89aecca5857652f62a61dbb3b7a5aecc1a698f245cb2e5a847f1afe05ba14fc4e71a3f3058607875fd24f93aaa0cf3e4adb7449a0bc185ddf9c7a013f791c2f0eca4c0694b927e5a59cea954766b44ee2933c68ee6bd6759c57fab8a6476c1c950cf624989b7cc1bfdf4ffb468837d397e2a57196b", 0xb3}], 0x5, &(0x7f0000000f00)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}], 0x18}, 0x4000000) setsockopt$sock_attach_bpf(r2, 0x107, 0x9, 0x0, 0xd00) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @multicast2}, 0x0, 0x1, 0x2, 0x3}}, 0x80, &(0x7f00000007c0)=[{0x0}, {&(0x7f0000000300)="58772502b2bcc8a9b80ceed5c5612593584638e52b5c3c6bfefd743c940c05f8ce7b1fa6db46d37b09372d51aec4ee2bf9cfcbbceaf312d2ec2383313c630123d1eae265d50a36f7c6e30823570711691b5abfd3ec85fe05798c1d78a956579a1944a1a47a7b28127e31c38619f6fa77883f287d8baa5babcbd1a7f05c16fdfe06f2cc34331e4388d49e3639ea4967", 0x8f}, {&(0x7f00000003c0)="422338bad7103c6dd4757272e13b8025163ad82b3b000576c99023b2b3f64c6aca990bc3863634bac2758922605af2d5114e98ede1698527f0a0a992f601e867a02fa8ba80098f6996191c4d72ac3da358277a35e87077e9a4ef2a682591d17e0e7a5f6bb528daed526fa44744a31e8bd28476565311ad7e024900009e32a8f2eee99907326be807ebbc3f8cfb", 0x8d}, {&(0x7f0000000480)="36795af77ed27ce62820dc55098ae49fd35658f3c666ee3bbfa232fc0b24c2f09f33c2082a172c7fdda64d12fb918661", 0x30}, {&(0x7f00000005c0)="d4ce7bfc8d0887694faa85c5158b786e38fd845fe8a318acc9de552594242fdcd3a07fc07952d7e4034b7386dc132fba9426a9b42cbda28c074edeaa03e94adf62e2a795dd7a4907f052a9c71c7dfa4f09b9f1fe0028b69d2cf9ff4c", 0x5c}, {&(0x7f0000000680)="4cfcdbcea4e98decaba456ce85a031925ff78f8c8b7095a76daa57c6da231017667cf3edf38eafc174af67d760a04b4eb1394d5341663f9a93ab316979a190a66d8360c173e262a49e45f4", 0x4b}, {&(0x7f0000000700)="be0938b69237d6187bfc2c3b305c3d941ecc48f7617523b9c4ebe36e9a916d5eb0e6bb25602f8ed6f91a70d1aa61e9749363311dba9e34fa000d2083087b420e81dcfff46ea15381db58e5a461346f2f4f142e788cd66a2e5782a1ec9d24d66e7da1bbac4040ebf0d80eb74a5097e2b10606dcc8222e4d3d0b9cfde0546222261df430a5a7ae6e", 0x87}], 0x7, &(0x7f0000000a00)=[{0x138, 0x29, 0x7, "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"}, {0x10, 0x0, 0x8001}], 0x148}, 0x4c000) bpf$PROG_BIND_MAP(0xa, &(0x7f00000000c0), 0xc) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfe33) 2.667259391s ago: executing program 0 (id=3803): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x210, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000001, 0x1, @perf_bp={0x0}, 0x2021, 0x3, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80040, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x8, 0x0, 0x0) socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000200)) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x82a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0, 0x7}, 0x10000, 0x0, 0x0, 0x2, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x3, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00}, 0x94) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r1) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0x3, 0x80000000}, 0x0, 0x80000000000000c8, 0x7fff, 0x0, 0xa45, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xcfa4) ioctl$SIOCSIFHWADDR(r1, 0x8b19, &(0x7f0000000000)={'wlan0\x00', @random="7cf1e97c9e4f"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetlb.1GB.usage_in_bytes\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000100)=r3, 0x4) sendmsg$inet(r0, 0x0, 0x12cd) r4 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1c0000001e007f109e", 0x9}, {&(0x7f0000000100)="78cafb738f2e440a00"/19, 0x13}], 0x2}, 0x0) close(0x3) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000680)=ANY=[@ANYBLOB="9f000000380800000c0000000c00000003000000d548531eab6dd283b84300000000000010c80a000000000000000000"], &(0x7f0000000580)=""/191, 0x27, 0xbf, 0x1, 0xffff, 0x10000, @value=r3}, 0x28) 2.448878323s ago: executing program 2 (id=3804): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000003940)=[{&(0x7f0000000500)=""/4086, 0xff6}], 0x1}, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1) r1 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x0, 0x1a, 0x0, 0x0) gettid() bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5c, '\x00', 0x0, @fallback=0x29}, 0x94) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x100}) perf_event_open(&(0x7f00000000c0)={0x5, 0x6d, 0x9, 0x5, 0xff, 0x1, 0x0, 0x4, 0x400, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={0x0, 0x7}, 0x20a, 0x2, 0x7, 0x2, 0x81, 0xb, 0x88, 0x0, 0x58, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f020033000b35d25a806c8c6f94f90f24fc60586507000c000300053582c137153e37000c0980fc0b10070300", 0x33fe0}], 0x1}, 0x0) 2.393067134s ago: executing program 1 (id=3805): r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) close(0x3) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="5c00000015006b03000000d86e6c1d000a117ea6ea6567e71b59", 0x1a}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r2 = socket$kcm(0x11, 0x2, 0x0) bpf$MAP_DELETE_BATCH(0x1b, 0x0, 0x0) 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_bp={0x0}, 0x115046, 0x0, 0x0, 0x9, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003d000b08d25a80648c7494f90224fc605800024009000400050082c137153e3719ac018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x24, &(0x7f0000000200), 0x4) socket$kcm(0x2, 0x2, 0x0) r4 = socket$kcm(0x2, 0x922000000001, 0x106) r5 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r4, 0x6, 0x4, &(0x7f0000000b80)=r5, 0x4) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000840)="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", 0xfe}, {&(0x7f0000000bc0)="03addc80d5ec3b3c358217cc767d92872d47421ca755c92b02e456fe340c4c0ef7dcedd40952d9b10897bd3912e432d80a815f7c01ae88a8f52740c4dbf96d0ed877bab6727285e8c14f3236f6ef2ab388e6a930780ed9f3054a10b6affc54aafc8b57d7d2553d7a1c5344a68b7ac36a728c9adf9d", 0x75}, {&(0x7f0000000cc0)="752edc12d5df042e8efa8015f1bfe8de05367f7f68d098bcb69db6e5b936477fa771e36e8c97c73363c5fda46231defa0c6d551c43ccf3fb2ba954157ca033ea8250627c4c020e2021cbf0757335a33c01a17be34aa721a329691a304ba22cc3d9d8c6a3f2e1749d7b8fe67bdd333debf0f50b37e83a7215", 0x78}, {&(0x7f0000000d40)="66c7e8be80a72754628cf71ff12b32a475a9f2bfef696386e7d73a0883e98b2bc6608f15bf908c7e211e23825f707a3ccb4e059d0948afb16040e02dfec66772c66008b7542b00e82a522204efe56f54da4543a9eb84454f", 0x58}, {&(0x7f0000000dc0)="dbba059ecbe45e9df3d5f91b5a0fe612aa8379b80866b74e8dbeb0ffc0da3fe533ec5dc4dcb7370a7d5e5ab783410a8188261887549cba7c98f0c49c5d9d89aecca5857652f62a61dbb3b7a5aecc1a698f245cb2e5a847f1afe05ba14fc4e71a3f3058607875fd24f93aaa0cf3e4adb7449a0bc185ddf9c7a013f791c2f0eca4c0694b927e5a59cea954766b44ee2933c68ee6bd6759c57fab8a6476c1c950cf624989b7cc1bfdf4ffb468837d397e2a57196b", 0xb3}], 0x5, &(0x7f0000000f00)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}], 0x18}, 0x4000000) setsockopt$sock_attach_bpf(r2, 0x107, 0x9, 0x0, 0xd00) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @multicast2}, 0x0, 0x1, 0x2, 0x3}}, 0x80, &(0x7f00000007c0)=[{0x0}, {&(0x7f0000000300)="58772502b2bcc8a9b80ceed5c5612593584638e52b5c3c6bfefd743c940c05f8ce7b1fa6db46d37b09372d51aec4ee2bf9cfcbbceaf312d2ec2383313c630123d1eae265d50a36f7c6e30823570711691b5abfd3ec85fe05798c1d78a956579a1944a1a47a7b28127e31c38619f6fa77883f287d8baa5babcbd1a7f05c16fdfe06f2cc34331e4388d49e3639ea4967", 0x8f}, {&(0x7f00000003c0)="422338bad7103c6dd4757272e13b8025163ad82b3b000576c99023b2b3f64c6aca990bc3863634bac2758922605af2d5114e98ede1698527f0a0a992f601e867a02fa8ba80098f6996191c4d72ac3da358277a35e87077e9a4ef2a682591d17e0e7a5f6bb528daed526fa44744a31e8bd28476565311ad7e024900009e32a8f2eee99907326be807ebbc3f8cfb", 0x8d}, {&(0x7f0000000480)="36795af77ed27ce62820dc55098ae49fd35658f3c666ee3bbfa232fc0b24c2f09f33c2082a172c7fdda64d12fb918661", 0x30}, {&(0x7f00000005c0)="d4ce7bfc8d0887694faa85c5158b786e38fd845fe8a318acc9de552594242fdcd3a07fc07952d7e4034b7386dc132fba9426a9b42cbda28c074edeaa03e94adf62e2a795dd7a4907f052a9c71c7dfa4f09b9f1fe0028b69d2cf9ff4c", 0x5c}, {&(0x7f0000000680)="4cfcdbcea4e98decaba456ce85a031925ff78f8c8b7095a76daa57c6da231017667cf3edf38eafc174af67d760a04b4eb1394d5341663f9a93ab316979a190a66d8360c173e262a49e45f4", 0x4b}, {&(0x7f0000000700)="be0938b69237d6187bfc2c3b305c3d941ecc48f7617523b9c4ebe36e9a916d5eb0e6bb25602f8ed6f91a70d1aa61e9749363311dba9e34fa000d2083087b420e81dcfff46ea15381db58e5a461346f2f4f142e788cd66a2e5782a1ec9d24d66e7da1bbac4040ebf0d80eb74a5097e2b10606dcc8222e4d3d0b9cfde0546222261df430a5a7ae6e", 0x87}], 0x7, &(0x7f0000000a00)=[{0x138, 0x29, 0x7, "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"}, {0x10, 0x0, 0x8001}], 0x148}, 0x4c000) bpf$PROG_BIND_MAP(0xa, &(0x7f00000000c0), 0xc) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfe33) 2.214206646s ago: executing program 2 (id=3806): bpf$MAP_CREATE(0x0, 0x0, 0x48) r0 = socket$kcm(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={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_bp={0x0, 0x3}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=""/193, 0xc1}, 0x40000064) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x16, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x0, 0x4, 0x0, 0x28) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)="5c00000013006bcd9e3fe3dc6e48aa310b6b8703100000001f03000000000000040014000d000a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x40000) 2.149834147s ago: executing program 1 (id=3807): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0xd, &(0x7f0000000700)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x23}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r1, 0x18000000000002a0, 0x4f, 0x0, &(0x7f00000002c0)="d2ff03076003008cb89e08f086dd", 0x0, 0xd5b1, 0x60000000, 0x0, 0x4100, 0x0, 0x0}, 0x50) 1.984892038s ago: executing program 1 (id=3808): r0 = perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x200, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x9, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000400)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc6, &(0x7f0000000240)=""/198}, 0x94) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="5c00000015006b03000000d86e6c1d000a117ea6ea6567e71b59", 0xfe86}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r4, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x20000000) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)={r3}) close(r3) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x18, 0xe, &(0x7f0000000200)=ANY=[@ANYRES16=r5], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) 1.86306917s ago: executing program 1 (id=3809): r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000080)=@phonet={0x23, 0x8, 0x0, 0xd}, 0x80, &(0x7f0000000040)=[{&(0x7f0000001ac0)="27059f161600140006fe002f1b10f9069928f47129eeae4a9bd7cd2830e9716d39b6", 0x22}], 0x1, 0x0, 0x0, 0x1400}, 0x4840) 1.778139731s ago: executing program 2 (id=3810): bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xffffffff}, 0x88ba, 0x0, 0x0, 0x0, 0x6, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x2, 0x5, 0x84) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x50) sendmsg$inet(r2, &(0x7f0000000ac0)={&(0x7f00000001c0)={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000000940)=[{&(0x7f0000001880)="04", 0xfffd}], 0x1}, 0x8054) 1.774891381s ago: executing program 3 (id=3811): socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000080)=0x5) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[{0x10}, {0x18, 0x84, 0x5, "10"}], 0x28}, 0x0) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r1, 0xf, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="2e00000010008188040f80ec59acbc0413a181014100000000010000000000000e000a000f00000002800200121f", 0x2e}], 0x1}, 0x0) 1.673185832s ago: executing program 1 (id=3812): r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x152, 0x1, 0x0, 0x2, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r1) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r2, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0500000004000000080000000b"], 0x50) r4 = perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xffffffff}, 0x80a0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d649379071c33390e418ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21caf5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fcb4e0b6eab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afcc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab2e4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e558d17879570c8ad943e392955f4f979ea13201bafe4f0f6ea508000000a0c548552b571bed5647323c78a996810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151fcda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb526890aa7fe5e68949a3b30567e54d3504723177d356c4604bca492ecec37e83efceefd7ca2533659edc8bef9cb85451c6a145074343caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffcebde1d9d3d350000000000000000e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e5a61561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a2946501559335781092cf8ce987c56cd31121624d7455f2a3666276c3c0e812b28e2f30d035cee5d0e77a3c72208ec651cc0ae637fa474816bc59d2e2a00092419304b338a987e9d3044d856ce24f370030be3b5f79f030b8d3ebce68663ef5af469abe753314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463aaf28345bde0c195bc9f022ca8ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262d0af3246eb4fc4bda345360200000001fbddeacd3adaa4d2715e21c772ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d419de1a7b5c9dc22c96295a0600adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a8f27e02f750d6c977a1919f9f69a6cfefdf879d447df53f3b9b70d10355b07466d1ef0056b5af553d18a6cd50feeb7bfad9b7be3283b6450d264e7712d2f1d7004548b19162cef04d18d4f5987baab97a9bfbd8f185b5631820420b75b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe52734093ae5aa3c0b4f3f45bfff201000000000000002e31560e5b741445ea2a1acee2e98c9f3427834ba0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa66237e0dacc107f532348cc2116473381e961f3d988c21578fe3245097c280abe51427b9f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f8873522608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf50ee69a39265964279d174b0000000000000000000000fa08ad0731ba49fbf981f8265e7f1f4c2d97f4680b135f87c228ce69418a282b6caa2481a0df1774fa7d94944bb92d2b89f73f0e8b63f6316c5762f3288bc970720f48b5647dd177db6810fae0533496b6d58da50ee80a6b9a7438a58c5465113f668eb4484350048289d07dbef325d3221a7cb35f812f257941a9781e3214c2a3dcf89d99844b762a9cf17548c54fccad2c7ae8072b82e0880815daf966bd5343c1635e123f868a7167cfcff33320253af570f4ef9c0254afdd89ac3943562b530dd88da8a94013bbaf204bebc38055adc39f07f7c22711f4d1f6dcc928d1578a093c072e0b92babc76f47ee367e745a024a2278319d9a4d1378482b74c516647652bfb6e93002494a5cd74e2a9a4734487062437da23e1efa6ef7674108aaa3ffac859c3577c2637bb3bdc69bc365b1f20dba96b8acca62f3f80045318de0facf2ed44b814e842c2a520159bb6c320cec0910c0b8bd3d547bdfba2e0bb24d117ed0388afd37affbad2f9c77c9c1314a16ffe64f5e3744a2fffd7039670f5706e589a4c38680a377f8c26e6e382067f690089f34b13ee0633a171c7918401acd4575f1443815854f775308c083ff4f4046cfca8bca48e6db6b211113c06797722230af92290231a0f02e247cf96876257dac9ff0b8f07ff5916a8ccd3f15b389d34520f074c6f006e0383280bf0b9765c995ef1e696a1da41d9372a1c9d85f1a83b6213b5fb236fbeda8fb90dee70ca3cfc0833741a0e9341ab4dee09669b832840fef5a2bbebd5957503656c445a428efc5711d1c66093b360c63e63e91cb871f8dc43a915ec87be492daec18847de7032d5c97d0296a1fa97d17f"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f0000000d80)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)=@generic={0x0, r3}, 0x18) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000d00)={0x0, 0x0}, 0x8) r7 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=r6, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000040)={r7, r2, 0x0, r1}, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x4) socket$kcm(0x2, 0x3, 0x84) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'rose0\x00'}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) syz_clone(0x2c9a4080, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="d8000000180081084e81f783db4cb9040a07000006007c09e8f755a10a0015000600142603600e120800020081000401a8000180f2ffffff000000fd035c0461c1d67f6f94007134cf6efb803fa007a290457f0189b316277ce06bbaceac3c2fb14c2ee5a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775820d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809d5e1cace0d81ed0bffece0b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4edef3d9300"/216, 0xd8}], 0x1}, 0x0) 1.636768412s ago: executing program 2 (id=3813): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) (async) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0xb4) (async) close(r0) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)}, 0x0) r2 = perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x41, 0x0, 0x8f00) (async) perf_event_open(0x0, 0x0, 0xa, r2, 0xc) (async) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) sendmsg$kcm(r3, &(0x7f0000002b00)={&(0x7f0000000180)=@nl=@kern={0x10, 0x0, 0x0, 0x20000000}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000200)="52af822fa08becd19c08", 0xa}, {&(0x7f0000000240)="0dc31f30b4d5842292d20688ea96a87a3c54b74e2d7f766f1fae797b95dad9875b28ae722df84e0fbf5be862be8278f10fd102f9e634e8f86ebffa804eba3cd3753a9ff8426d66b68d6903cc349958492c7fdabfac693fd2a843e7a24e889ba758aabf15a31bc7dbe66bd7f94bce079baa9b8ddb6fed8620841bc266da25aefe97e7636c34680f370795501bd664f35f210e6d4a92f07c6883a193f8da0d416e0afe59677efd64f3dd882755bb7ef6712978521d10a9feb31a2c1c1e1329630b8a244a1350a0bc7ff3402177608d66762e8e7cd660dcc845ac4617a085b15564c82712836154a75fd6e416d22866", 0xee}, {&(0x7f0000000340)="34be29736f85deeaacb6b8a796baa578c60b0e99de15e347b0ee6259", 0x1c}], 0x3, &(0x7f00000015c0)=[{0xe8, 0x112, 0x2, "d970a31ed13c9a1858d4aa28c23f862926e32d970ef7ea06590e71501ee4f85546e5db841d73bed8a70355dc96f1081891c43f30cac264f33fcd8f0a7ebe7fb201c524d386566b4c9fb328c0d2d97d65e815004b548052f7443c138e1e4b4f8ad4502137194369bcd1c4fa7484290d085e7f4b05894c8b204bd7eb0e8e4b6cb5baab05c55fb83003e23a327fe6acca608a49c762ce37852354ce57c851b45a7a4da729e6f3db2d823719fff834e2b3a25095d1d4b3df2c7b766ce8e4c7b6ee09e241c4a90bce58cdfaa718582c8d987fe2bc36997a86ba"}, {0x48, 0x104, 0x7, "2e7f9d5e7dcdbd46c5d2833d99b303c2387559cda5b28c42d6bdedf1c9ba6d305a3280906f88dab1a7230b63ef6ff809754b78c037c1039d"}, {0x108, 0x111, 0x9, "4ee1efa53c40ea6da6f865afe1cd9e8738c7c82b5785847c21dddab59acae51ed7868423f4a3142d1191853aec5ccd4dc2aa229acc329e30f288f7e07eefd9d2afa9016a7135629ddea637ec93d39a2829146cb6b8f8e26df2e90889ac3987d8ff872a198e4552c51bb47082ee445e0f8b380ac38ea372518ef0b202d8d1620a27e14439f8ea1ea4381f3174987531829d77bb5da6078618b9fe75082abb80d34ac78fe8abd4f71ccf4c3f24b9a6b8082ddcc6188d9795c1af2f2c78bdca7707858413fbfd5579f9b12a2b13351e2fa0a815b19ade674478edaf5ab8c62c2644007e18b8032dff55b02d12401afa96d060"}, {0x108, 0xff, 0xd, "aa5eda139fd3bb2258452e903a599ec191525c0d82a01919acc6c95752af1e5778884400fed2d7c5359b68c4d2cc3c0e76d153924b45f8a447b9057ae86af6de0a2d09e7db03f745f4f4ddb61baeda0e15fdd0bcb5020fdbc153479533ed1cc817f00de602bc6f0b948fd4750b7bcdc8dc03493df3c6f8a998c41144ceb635a6c1cbb47ad8d8bdec4f764ccff4d8c7022326e35c1e25814d860969f3c2f48295cf8f74eb5a4880571a8baf26c25df5533044cc5e6b1367d3ba6243898406eb2a7f05713931bf004a0c7d418b10b975401f98ae8ca9d9e152c6a72d532c78d23c1b110ace2b4dcb9ad79c272c8ffff0899be00670"}, {0x20, 0x104, 0x6, "5405c40665292d09b55e41e307854f34"}, {0xf8, 0x10c, 0xbe5, "324db3f9d7ef10f0bb8b505e5fde7f4907f106b2e08feee112a5b15f1a9bf288598d8d396c68a852e302d41fa94b6bc4686a5863ff5456a6c91f9d079415ae4a2183b4d9ece0064bb2ac5b3f50c62efa3ffbe3ceea679f29d5af2d13f59011b1b150c01597aefbdbd0c116ba9bbec6d5a2ca09a292730f8e5f9d73a4f08a7f68d4c6d456b6dbf6d68d5e8997b6b023e7102baf875530f8b9885710007839887e992e4b092edb0844548885a1ad267f7ef7f906f42f888e91a943f54ea4bd5e0c323e129247a329bf90d1e3d1cc706adf4d85a010486d9daf818988f3d220f05526a2982aab0a"}, {0x1010, 0x114, 0xfffffff0, "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{0xa0, 0x29, 0x6, "b083cd5076f1b660676076d65af203e7a1d9a0ec7f006dfe683426d4f5576877b74bbbdc0eaff6c5da8e39eda7a9d8366fc026ee9fb0adf2c2d1a8fbdab708fab2617047aa5fd03011dc5a2c7051a76d27c51e2d74c6aae27f124eeda55f06b3c764bf2fd1549260a6d6c91ea9be20cd7db33703c76c19f2249d4b40be13e2caf5e8208c53ccb03a2f"}], 0x1508}, 0x1) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x40f00, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xc}, 0x94) (async) recvmsg(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f00000004c0)}, 0x40fd) (async, rerun: 64) perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000, 0x19, 0xfffff078}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) r4 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r4, &(0x7f0000000440)={&(0x7f0000000800)=@in6={0xa, 0x4e23, 0x0, @mcast2, 0x1a}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000780)="80005b020eaa4da2", 0x8}], 0x1, 0x0, 0x0, 0x900}, 0x0) (async, rerun: 32) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) (async, rerun: 32) close(r4) (async) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000001540)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, 0x0}, 0x0) socket$kcm(0x10, 0x2, 0x10) (async) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r6, &(0x7f00000005c0)=r1, 0x12) (async) syz_open_procfs$namespace(0x0, 0x0) (async) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = openat$cgroup_ro(r7, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) (async) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xc, 0x13, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@printk={@lu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x4}}, @printk={@lu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r9, 0x0, 0xe, 0xfeff, &(0x7f0000000100)="e0857f9f582f0300000000000000", 0x0, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) write$cgroup_int(r8, &(0x7f0000000040)=0x1, 0x12) 1.613856722s ago: executing program 3 (id=3814): r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) close(0x3) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="5c00000015006b03000000d86e6c1d000a117ea6ea6567e71b59", 0x1a}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r2 = socket$kcm(0x11, 0x2, 0x0) bpf$MAP_DELETE_BATCH(0x1b, 0x0, 0x0) 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_bp={0x0}, 0x115046, 0x0, 0x0, 0x9, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003d000b08d25a80648c7494f90224fc605800024009000400050082c137153e3719ac018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x24, &(0x7f0000000200), 0x4) socket$kcm(0x2, 0x2, 0x0) r4 = socket$kcm(0x2, 0x922000000001, 0x106) r5 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r4, 0x6, 0x4, &(0x7f0000000b80)=r5, 0x4) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000840)="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", 0xfe}, {&(0x7f0000000bc0)}, {&(0x7f0000000cc0)="752edc12d5df042e8efa8015f1bfe8de05367f7f68d098bcb69db6e5b936477fa771e36e8c97c73363c5fda46231defa0c6d551c43ccf3fb2ba954157ca033ea8250627c4c020e2021cbf0757335a33c01a17be34aa721a329691a304ba22cc3d9d8c6a3f2e1749d7b8fe67bdd333debf0f50b37e83a7215", 0x78}, {&(0x7f0000000d40)="66c7e8be80a72754628cf71ff12b32a475a9f2bfef696386e7d73a0883e98b2bc6608f15bf908c7e211e23825f707a3ccb4e059d0948afb16040e02dfec66772c66008b7542b00e82a522204efe56f54da4543a9eb84454f", 0x58}, {&(0x7f0000000dc0)="dbba059ecbe45e9df3d5f91b5a0fe612aa8379b80866b74e8dbeb0ffc0da3fe533ec5dc4dcb7370a7d5e5ab783410a8188261887549cba7c98f0c49c5d9d89aecca5857652f62a61dbb3b7a5aecc1a698f245cb2e5a847f1afe05ba14fc4e71a3f3058607875fd24f93aaa0cf3e4adb7449a0bc185ddf9c7a013f791c2f0eca4c0694b927e5a59cea954766b44ee2933c68ee6bd6759c57fab8a6476c1c950cf624989b7cc1bfdf4ffb468837d397e2a57196b", 0xb3}], 0x5, &(0x7f0000000f00)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}], 0x18}, 0x4000000) setsockopt$sock_attach_bpf(r2, 0x107, 0x9, 0x0, 0xd00) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @multicast2}, 0x0, 0x1, 0x2, 0x3}}, 0x80, &(0x7f00000007c0)=[{0x0}, {&(0x7f0000000300)="58772502b2bcc8a9b80ceed5c5612593584638e52b5c3c6bfefd743c940c05f8ce7b1fa6db46d37b09372d51aec4ee2bf9cfcbbceaf312d2ec2383313c630123d1eae265d50a36f7c6e30823570711691b5abfd3ec85fe05798c1d78a956579a1944a1a47a7b28127e31c38619f6fa77883f287d8baa5babcbd1a7f05c16fdfe06f2cc34331e4388d49e3639ea4967", 0x8f}, {&(0x7f00000003c0)="422338bad7103c6dd4757272e13b8025163ad82b3b000576c99023b2b3f64c6aca990bc3863634bac2758922605af2d5114e98ede1698527f0a0a992f601e867a02fa8ba80098f6996191c4d72ac3da358277a35e87077e9a4ef2a682591d17e0e7a5f6bb528daed526fa44744a31e8bd28476565311ad7e024900009e32a8f2eee99907326be807ebbc3f8cfb", 0x8d}, {&(0x7f0000000480)="36795af77ed27ce62820dc55098ae49fd35658f3c666ee3bbfa232fc0b24c2f09f33c2082a172c7fdda64d12fb918661", 0x30}, {&(0x7f00000005c0)="d4ce7bfc8d0887694faa85c5158b786e38fd845fe8a318acc9de552594242fdcd3a07fc07952d7e4034b7386dc132fba9426a9b42cbda28c074edeaa03e94adf62e2a795dd7a4907f052a9c71c7dfa4f09b9f1fe0028b69d2cf9ff4c", 0x5c}, {&(0x7f0000000680)="4cfcdbcea4e98decaba456ce85a031925ff78f8c8b7095a76daa57c6da231017667cf3edf38eafc174af67d760a04b4eb1394d5341663f9a93ab316979a190a66d8360c173e262a49e45f4", 0x4b}, {&(0x7f0000000700)="be0938b69237d6187bfc2c3b305c3d941ecc48f7617523b9c4ebe36e9a916d5eb0e6bb25602f8ed6f91a70d1aa61e9749363311dba9e34fa000d2083087b420e81dcfff46ea15381db58e5a461346f2f4f142e788cd66a2e5782a1ec9d24d66e7da1bbac4040ebf0d80eb74a5097e2b10606dcc8222e4d3d0b9cfde0546222261df430a5a7ae6e", 0x87}], 0x7, &(0x7f0000000a00)=[{0x138, 0x29, 0x7, "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"}, {0x10, 0x0, 0x8001}], 0x148}, 0x4c000) bpf$PROG_BIND_MAP(0xa, &(0x7f00000000c0), 0xc) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfe33) 1.612927212s ago: executing program 0 (id=3824): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x210, 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}, 0x2021, 0x3, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80040, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x8, 0x0, 0x0) socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000200)) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x82a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0, 0x7}, 0x10000, 0x0, 0x0, 0x2, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x3, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00}, 0x94) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r1) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0x3, 0x80000000}, 0x0, 0x80000000000000c8, 0x7fff, 0x0, 0xa45, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xcfa4) ioctl$SIOCSIFHWADDR(r1, 0x8b19, &(0x7f0000000000)={'wlan0\x00', @random="7cf1e97c9e4f"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetlb.1GB.usage_in_bytes\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000100)=r3, 0x4) sendmsg$inet(r0, 0x0, 0x12cd) r4 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1c0000001e007f109e", 0x9}, {&(0x7f0000000100)="78cafb738f2e440a00"/19, 0x13}], 0x2}, 0x0) close(0x3) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000680)=ANY=[@ANYBLOB="9f000000380800000c0000000c00000003000000d548531eab6dd283b84300000000000010c80a000000000000000000"], &(0x7f0000000580)=""/191, 0x27, 0xbf, 0x1, 0xffff, 0x10000, @value=r3}, 0x28) 1.327009116s ago: executing program 3 (id=3815): ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa16ae, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0xd, 0x6}, 0x90, 0xa4, 0x2, 0x1, 0xa1, 0x9b9b, 0x8, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001740)=ANY=[], 0x48) r1 = socket$kcm(0x2c, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002800)=ANY=[@ANYRESOCT=r1, @ANYRESHEX=r1, @ANYRESHEX=r0, @ANYRES8], 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, 0x0, &(0x7f0000000040)='GPL\x00', 0x5, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0xfe80000000000000, 0xac14140c}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)='\x00\x00', 0xffe3}], 0x1, 0x0, 0x0, 0x900}, 0x60) r3 = socket$kcm(0xa, 0x2, 0x88) sendmsg$inet(r3, &(0x7f0000000000)={&(0x7f0000001340)={0x2, 0x6, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000001580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x41}, @multicast1}}}], 0x20}, 0x8000) sendmsg$kcm(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="d7eab112856b60b6a3e0e2dbde6c3d5e7680491920639d480b6b5b0e6328733b2a118af085970758b35b8eb69a86eb1e67bce340dd99e45bcdcadc74f805a09abbf42c5735c0c0bfeb02c6eba50461c506405541b1d81412f4d6e0409c8ed01a24a00c19c619b8189c043fcbfcf7e0da", 0x70}, {&(0x7f0000001b40)="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", 0x49f}], 0x2}, 0x8000) sendmsg$kcm(r3, &(0x7f00000008c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="c8fec1123a0b09cc7e0dc3f5a9429f67002f742e5bede8832b0b7f1f4eed5e3f01ceb7ace2806a3f4d63282bdb3fe486b407e80f9295666de3f31e9cecc5ee7cf654e0e3279fe27f1e540d16901b4071c379362435ed2454", 0x58}], 0x1}, 0x4) 1.326027686s ago: executing program 2 (id=3826): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b90402000000e8fe55a1180015000600142603600e1209000a0000000401a80016000a00104006000000036010fab94dcf5c0468c1d67f6f94007134cf6ee0800089e408e8d8ef52b49816277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9db22fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db7", 0x99}], 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006b00)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [r2]}}], 0x18, 0x4060019}, 0x20000041) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$tipc(r4, &(0x7f0000002fc0)={&(0x7f00000000c0)=@nameseq={0x1e, 0x1, 0x0, {0x43, 0x3, 0x4}}, 0x10, &(0x7f0000001d80)=[{&(0x7f0000000280)="e4a7e386e85654356eec9808795388f9ba96a9d2191e70dffa27ea3f425d6e4a1d9312416052fd7631aeaf7bd2367cab3e218df4e48ae8f7b4e1126fb3a876a4bc1f90d5f7a24b07dae025ef5431e6b98cc38d3d11e3d9521053477760bdf501b6aa1b8521343e0bdb0edc1f586b76ace84a73378af7436d03de1b36ab74ad501f620d684f35", 0x86}, {&(0x7f0000000340)="0093115954d7553628dbc1d91a7e3588b4f2b08a89f6ee72b2d630ccde18f847e83a64f93fe3f947dbb00945e06b", 0x2e}, {&(0x7f0000000440)="27b61b8857a73e059974d4c587af6ef43b972313a435fedacc936d022fe505755827721049f374d650f4054faecbda41b57efaebf063f36abc60cfbf9509f05bc28572a2dc4d31595e6895d211bfaac17ec70a8fe64c37c8def1cb0851b1f60b", 0x60}, {&(0x7f00000004c0)="fc0ad29f0c92209d33be8e93fcc788af3c6e1b213fc8d4cc7cf4183c9528ffedf34ff5aa37bdcefd5dce26fdffea5e8d8073a3bb9f428f4854bbdf05a687d4de48c31a28bd462d4a146255a786bf027f4a43c04c2fbb86bb01362c9922077ce38e85dcc2337e94d7e76aa07134877a6adcafe196f35b5d4dd9a70d9018883cb66217b3b535d619f59d825d9e173e63d508d014a405b4ec544ee5ad57d86159a3a13250bd6917b458eec644ca75c7d29367f7eed7c9f08c3bd785c2aff9a9eeb023534df17098a4a59643faf63d4dd695337f15e758", 0xd5}, {&(0x7f0000000980)="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0x1000}, {&(0x7f0000001980)="f9bcbe5d67f9399012ab15035f247918a97a44d3a826d98398d61cf639d3de362bd02f42d174c05263bfab31698e305696ded7ca3023f949131ae0d90d89f119f08da4c49d9b2bf10d0bd08121f968d09d642f7ea65f77d3fdcde43821c9db075ad687e9ecc7a1804938d0f038d9", 0x6e}, {&(0x7f0000001a00)="9bc865566d406a2fe00107d0f0ebfbcb744f5fef8c66ed834bdfacf387dfe35e50e0180d60363681d7fdc8df192d455b29107ae0e9e7366f0aeaf4a6457d8fdabc99a8ebf1a7af1c74fad4d8122a4fe0", 0x50}, {&(0x7f0000001a80)="50987cab1a4a641e1bdba4da9bc9553991ad55d224d0d7faa21c4d4e62c72596b95ee6ee97e34a92867c53e53369d6ed06978283b605fed39bd8351c3c12e4825426c1c1efb5a2ca4e6c40fff45f217481ff04d68b06c950a8120e1a525b0af9eec0f1f633c34a6e2f0853d6a7730cb5595d", 0x72}, {&(0x7f0000001b00)="3b379d5fd87b2a049b2636b055041e0b29780438af629da4b03404c6353cc5482acc458530af5ec6ea1a1454338e9f67011f29da30ab5512d54c85d4f9b74464d7faf6f08182f0796c5156f6d40fa86fdd6421195d8d617d53a14b543368192cf999ecb60a8282eebc90481821914c5894fb6a31972db11537959aa0421ff47445919446d8cbd419a7d4eda210cfd063f5f1a33fa8904fc756bcf123948f0fedf189285fdff0fb0458098e5da109c1d7df36b40219e7cfd477901ab29d7ae3863c753f058c04c205c8eacd3ecdfe491fd55c7e989a5eadbbe01607", 0xdb}, {&(0x7f0000001c00)="2815369ef66d072a25e4e78b6d344866f4a5bf593d871f12b6c3ae10408e0d64fd9a41f7378940e8a440d0e66cb9736f28aa861895cfe540845031364e38812141ffe95f4e788d1d5c59630d9cfe00c64e705e2d2b69ff4958d90bbdc33a2eb7267684f858fcb867d72541181ef9944c1a040f09638420d818ce51368279ef1e22c350b672ab0b767eee21173ee780257524fc7bbbe61fda20e61e3b36a890f58e1a3c", 0xa3}], 0xa, &(0x7f0000001fc0)="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", 0xffc, 0x20004000}, 0x64048040) socketpair$unix(0x1, 0x5, 0x0, 0x0) r5 = socket$kcm(0x2a, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000001f80)={&(0x7f0000001d00)=@qipcrtr={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0x80, 0x0}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000ffffffff800000000000000061121c00000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x80) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b37, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0xfede, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848420000005e140602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0xffffffffffffff1f) bpf$MAP_CREATE(0x20000000000000, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) 1.222584797s ago: executing program 1 (id=3816): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="d8000000190081054e81f782db4cb9040a1d080006007c02e8fe55a10a0014000900142603600e1208000f4f1b000401a8001600200005400400027c035c0461c1d67f6f94007134cf6efb8000a007a29045bace8017cbec4c2ee5a7cef4090000001fb790643a5ee4ce1b14d6d9d428d9ab6fd1364c3871e66b30dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723", 0xd8}], 0x1}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="190000000400000008000000ab0d000000000000", @ANYRES32, @ANYBLOB="0000000000eaffffffffffe2ff00000000000000", @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB='\x00'/28], 0x50) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)="1400000021000b0f6d5a805bb98222f90324fc60", 0x14}], 0x1}, 0x40000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$kcm(0x10, 0x3, 0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="050000000e0000004000000003"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000040), 0x1003, r7}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r7, &(0x7f0000000300), 0x0}, 0x20) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) close(0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x40034, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x100000001, 0x8}, 0x1b, 0x0, 0x3, 0x1, 0x8, 0xfffffffd, 0x4, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000940)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x9}, {0x0, [0x5f, 0x5f, 0x30, 0x61, 0x0, 0x5f, 0x2e]}}, &(0x7f00000009c0)=""/198, 0x21, 0xc6, 0x1}, 0x28) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x15, 0x3, &(0x7f0000000540)=@framed, &(0x7f00000005c0)='GPL\x00'}, 0x80) r9 = socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x34, &(0x7f0000000040)=r8, 0x4) sendmsg$kcm(r6, &(0x7f00000000c0)={0x0, 0xd18c9b60, &(0x7f0000000080)=[{&(0x7f0000000100)="e03f03002a000b05d25a806c8c6f94f90524fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) r10 = socket$kcm(0x2, 0x3, 0x2) r11 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003080)=@generic={&(0x7f0000003040)='./file0\x00'}, 0x18) r12 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="05000000050000000100000004"], 0x48) r13 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000018110000", @ANYRES32=r12, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840)={r13}, 0xc) sendmsg$unix(r4, &(0x7f0000003140)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002fc0)=[{&(0x7f00000001c0)="82c65243b7251e898ce7d705074a40a81f53d95095992ac3ed39e498ae9f60982f3d5b77e63ea97dab1a344818e777e650251e9e6128f8c1fceb8c5ab28ee0716d3b478c78712d4966ab9c24e4605aad78f25afb64986f3365729b8845ce795dcea95bf8371933ecb2235b0fee0012679366cf1242c8e0c653abc162c9fec7", 0x7f}, {&(0x7f0000000dc0)="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", 0x1000}, {&(0x7f0000001dc0)="e2b67a385bf98a6a1ffabccea4254797223d2c2a72017b1094060b446da8a3707cfc7d2d6f703c5b66c26a803a53410d36dee977c394df52e475042db73ae9090965fba5c95d284d0c874d303d4b8954becc51755eb6", 0x56}, {&(0x7f0000001e40)="f0da5c8ddcbb503feb779563be8932f3171eabedaa4b119339f620f9395055f0ebe9c510d8e17e47df0be4788bb5f20b6442c7c423479c7d45664dbd99e0f550672f8ac421591bffbdc185f9238ea9c8fff975f89b77013029be8c7b413d615e0de0f749b88567b91f7655818baa056cf8471cb894751d474bc29f2d785d2573d4ffd5426e1a574506cceb01dadf1fa311d13ba3c12b776683732a157686a2b864837d22ab948e0fd0c0c202", 0xac}, 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", 0x1000}, {&(0x7f0000002f00)="9e78da7ae7101f24a72f6a6c0942a2fdc9a815cb35f5945ee409baace44f06b4ed9ae737de64fc4d81e26214aab6fd04385e", 0x32}, {&(0x7f0000002f40)="9860ecf1d14967c5be6e6f91cd6fc43922b9d2faed07184c3842ab2d5ff5f08ab04b951cafeb6ee521aa59eaf97ee1e22426c9667fccef574b56caf1bd587e5420aeebed7e43d2d3bdd0a94f7c8e78e249baac532238ab", 0x57}], 0x7, &(0x7f00000030c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r4, r4, r5, r4]}}, @rights={{0x20, 0x1, 0x1, [r11, r2, r13, r10]}}], 0x60, 0x4000041}, 0x400) 548.153084ms ago: executing program 0 (id=3817): r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) close(0x3) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="5c00000015006b03000000d86e6c1d000a117ea6ea6567e71b59", 0x1a}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r2 = socket$kcm(0x11, 0x2, 0x0) bpf$MAP_DELETE_BATCH(0x1b, 0x0, 0x0) 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_bp={0x0}, 0x115046, 0x0, 0x0, 0x9, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003d000b08d25a80648c7494f90224fc605800024009000400050082c137153e3719ac018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x24, &(0x7f0000000200), 0x4) socket$kcm(0x2, 0x2, 0x0) r4 = socket$kcm(0x2, 0x922000000001, 0x106) r5 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r4, 0x6, 0x4, &(0x7f0000000b80)=r5, 0x4) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000840)="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", 0xfe}, {&(0x7f0000000bc0)="03addc80d5ec3b3c358217cc767d92872d47421ca755c92b02e456fe340c4c0ef7dcedd40952d9b10897bd3912e432d80a815f7c01ae88a8f52740c4dbf96d0ed877bab6727285e8c14f3236f6ef2ab388e6a930780ed9f3054a10b6affc54aafc8b57d7d2553d7a1c5344a68b7ac36a728c9adf9d", 0x75}, {&(0x7f0000000cc0)="752edc12d5df042e8efa8015f1bfe8de05367f7f68d098bcb69db6e5b936477fa771e36e8c97c73363c5fda46231defa0c6d551c43ccf3fb2ba954157ca033ea8250627c4c020e2021cbf0757335a33c01a17be34aa721a329691a304ba22cc3d9d8c6a3f2e1749d7b8fe67bdd333debf0f50b37e83a7215", 0x78}, {&(0x7f0000000d40)="66c7e8be80a72754628cf71ff12b32a475a9f2bfef696386e7d73a0883e98b2bc6608f15bf908c7e211e23825f707a3ccb4e059d0948afb16040e02dfec66772c66008b7542b00e82a522204efe56f54da4543a9eb84454f", 0x58}, {&(0x7f0000000dc0)="dbba059ecbe45e9df3d5f91b5a0fe612aa8379b80866b74e8dbeb0ffc0da3fe533ec5dc4dcb7370a7d5e5ab783410a8188261887549cba7c98f0c49c5d9d89aecca5857652f62a61dbb3b7a5aecc1a698f245cb2e5a847f1afe05ba14fc4e71a3f3058607875fd24f93aaa0cf3e4adb7449a0bc185ddf9c7a013f791c2f0eca4c0694b927e5a59cea954766b44ee2933c68ee6bd6759c57fab8a6476c1c950cf624989b7cc1bfdf4ffb468837d397e2a57196b", 0xb3}], 0x5, &(0x7f0000000f00)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}], 0x18}, 0x4000000) setsockopt$sock_attach_bpf(r2, 0x107, 0x9, 0x0, 0xd00) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @multicast2}, 0x0, 0x1, 0x2, 0x3}}, 0x80, &(0x7f00000007c0)=[{0x0}, {&(0x7f0000000300)="58772502b2bcc8a9b80ceed5c5612593584638e52b5c3c6bfefd743c940c05f8ce7b1fa6db46d37b09372d51aec4ee2bf9cfcbbceaf312d2ec2383313c630123d1eae265d50a36f7c6e30823570711691b5abfd3ec85fe05798c1d78a956579a1944a1a47a7b28127e31c38619f6fa77883f287d8baa5babcbd1a7f05c16fdfe06f2cc34331e4388d49e3639ea4967", 0x8f}, {&(0x7f00000003c0)="422338bad7103c6dd4757272e13b8025163ad82b3b000576c99023b2b3f64c6aca990bc3863634bac2758922605af2d5114e98ede1698527f0a0a992f601e867a02fa8ba80098f6996191c4d72ac3da358277a35e87077e9a4ef2a682591d17e0e7a5f6bb528daed526fa44744a31e8bd28476565311ad7e024900009e32a8f2eee99907326be807ebbc3f8cfb", 0x8d}, {&(0x7f0000000480)="36795af77ed27ce62820dc55098ae49fd35658f3c666ee3bbfa232fc0b24c2f09f33c2082a172c7fdda64d12fb918661", 0x30}, {&(0x7f00000005c0)="d4ce7bfc8d0887694faa85c5158b786e38fd845fe8a318acc9de552594242fdcd3a07fc07952d7e4034b7386dc132fba9426a9b42cbda28c074edeaa03e94adf62e2a795dd7a4907f052a9c71c7dfa4f09b9f1fe0028b69d2cf9ff4c", 0x5c}, {&(0x7f0000000680)="4cfcdbcea4e98decaba456ce85a031925ff78f8c8b7095a76daa57c6da231017667cf3edf38eafc174af67d760a04b4eb1394d5341663f9a93ab316979a190a66d8360c173e262a49e45f4", 0x4b}, {&(0x7f0000000700)="be0938b69237d6187bfc2c3b305c3d941ecc48f7617523b9c4ebe36e9a916d5eb0e6bb25602f8ed6f91a70d1aa61e9749363311dba9e34fa000d2083087b420e81dcfff46ea15381db58e5a461346f2f4f142e788cd66a2e5782a1ec9d24d66e7da1bbac4040ebf0d80eb74a5097e2b10606dcc8222e4d3d0b9cfde0546222261df430a5a7ae6e", 0x87}], 0x7, &(0x7f0000000a00)=[{0x138, 0x29, 0x7, "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"}, {0x10, 0x0, 0x8001}], 0x148}, 0x4c000) bpf$PROG_BIND_MAP(0xa, &(0x7f00000000c0), 0xc) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfe33) 407.745056ms ago: executing program 0 (id=3818): r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x40810) recvmsg(r2, &(0x7f0000004300)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r2, &(0x7f0000000380)={0x0, 0x61, &(0x7f00000027c0)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x10100) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xd18c9b35, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030036000b05d25a806c8c6f94f90224fc60100005000a000200053582c137153e37f10c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) 357.775587ms ago: executing program 3 (id=3819): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x8c, &(0x7f0000000140)=[{&(0x7f0000000ac0)="ee", 0xfffffdef}], 0x110, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0xff00) 199.289278ms ago: executing program 2 (id=3820): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000feffffff0000000000040000851000000200000085000000230000009500000000000000"], 0x0, 0xfffffffe, 0x0, 0x0, 0x727c45cd4283345, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') r3 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{}, &(0x7f0000000000), &(0x7f0000000040)=r0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x58, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000008c0)={0x0, 0x4, 0x3, 0x5}, 0x10}, 0x94) r6 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0xfffffffffffffffc, 0x6}, 0x100c11, 0x0, 0x0, 0x1, 0x200000000008, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x4, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18060000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000c00)=@o_path={&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x4008, r3}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000cc0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000c40), &(0x7f0000000c80)=r5}, 0x20) r10 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000110100000080003cee1041e5af95832de7", @ANYRES32=r6, @ANYBLOB="0300"/20, @ANYRES32=r4, @ANYRES32, @ANYBLOB="00000000030000000400"/28], 0x50) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000e80)=@bpf_ext={0x1c, 0x9, &(0x7f0000000580)=@raw=[@tail_call, @map_idx={0x18, 0x8, 0x5, 0x0, 0xf}, @ldst={0x3, 0x1, 0x6, 0x2, 0x3, 0xffffffffffffffe0, 0x8}, @exit], 0x0, 0xf278, 0xad, &(0x7f0000000700)=""/173, 0xa3480, 0x44, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800)={0x3, 0x5, 0x1f}, 0x10, 0x2386a, r7, 0x9, &(0x7f0000000d80)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r8, r9, r10], &(0x7f0000000dc0)=[{0x5, 0x5, 0x2, 0xb}, {0x0, 0x3, 0xc, 0x4}, {0x4, 0x3, 0x5, 0x7}, {0x2, 0x4, 0x3, 0x4}, {0x4, 0x3, 0xa, 0x7}, {0x2, 0x5, 0x1000, 0x3}, {0x1, 0x3, 0x10, 0x7}, {0x5, 0x5, 0xd}, {0x1, 0x3, 0x5, 0x5}], 0x10, 0x6387}, 0x94) bpf$OBJ_PIN_PROG(0x11, &(0x7f0000000040)=@generic={0x0, r7}, 0x18) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x20, &(0x7f0000000300)={&(0x7f0000000240)=""/9, 0x9, 0x0, &(0x7f00000002c0)=""/40, 0x28}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x4, 0xc, &(0x7f0000000400)=ANY=[@ANYRES32=r7, @ANYRES16], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x2a, '\x00', r4, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000300), 0x4) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000500)={0x1}, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000580)=@o_path={&(0x7f0000000540)='./file0\x00', 0x0, 0x4000, r0}, 0x18) bpf$ITER_CREATE(0x21, &(0x7f00000005c0), 0x8) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x5, 0x4, &(0x7f0000000040)=ANY=[@ANYRESHEX=r12], 0x0, 0x2}, 0x94) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000680)={{0x1}, &(0x7f0000000600), &(0x7f0000000640)='%pS \x00'}, 0x20) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000006c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0x1, 0xc247, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x2}, 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000007c0)={{0x1}, &(0x7f0000000740), &(0x7f0000000780)='%+9llu \x00'}, 0x20) 0s ago: executing program 3 (id=3821): bpf$MAP_CREATE(0x0, 0x0, 0x48) r0 = socket$kcm(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x3}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=""/193, 0xc1}, 0x40000064) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x16, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x0, 0x4, 0x0, 0x28) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)="5c00000013006bcd9e3fe3dc6e48aa310b6b8703100000001f03000000000000040014000d000a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x40000) kernel console output (not intermixed with test programs): ess `syz.1.3013'. [ 282.925494][T12167] netlink: 208188 bytes leftover after parsing attributes in process `syz.3.3017'. [ 282.969408][T12171] netlink: 61211 bytes leftover after parsing attributes in process `syz.1.3019'. [ 283.144033][T12160] chnl_net:caif_netlink_parms(): no params data found [ 283.169292][T12177] netlink: 48 bytes leftover after parsing attributes in process `syz.3.3022'. [ 283.306804][T12179] netlink: 763 bytes leftover after parsing attributes in process `syz.1.3021'. [ 283.461725][T12160] bridge0: port 1(bridge_slave_0) entered blocking state [ 283.503249][T12160] bridge0: port 1(bridge_slave_0) entered disabled state [ 283.522673][T12160] device bridge_slave_0 entered promiscuous mode [ 283.541479][T12160] bridge0: port 2(bridge_slave_1) entered blocking state [ 283.552324][T12160] bridge0: port 2(bridge_slave_1) entered disabled state [ 283.637990][T12160] device bridge_slave_1 entered promiscuous mode [ 283.792601][ T24] Bluetooth: hci2: command 0x0419 tx timeout [ 283.989993][T12204] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.3027'. [ 284.175627][T12192] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 284.380236][T12160] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 284.435756][T12160] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 284.601035][T12160] team0: Port device team_slave_0 added [ 284.669355][T12223] validate_nla: 10 callbacks suppressed [ 284.669373][T12223] netlink: 'syz.4.3028': attribute type 7 has an invalid length. [ 284.683991][ T1325] Bluetooth: hci1: command 0x0409 tx timeout [ 284.906449][T12160] team0: Port device team_slave_1 added [ 285.038950][T12232] netlink: 64 bytes leftover after parsing attributes in process `syz.1.3031'. [ 285.056117][T12232] FAULT_INJECTION: forcing a failure. [ 285.056117][T12232] name failslab, interval 1, probability 0, space 0, times 0 [ 285.079944][T12160] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 285.109695][T12160] 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. [ 285.137092][T12232] CPU: 0 PID: 12232 Comm: syz.1.3031 Not tainted syzkaller #0 [ 285.144588][T12232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 285.154661][T12232] Call Trace: [ 285.157957][T12232] [ 285.160901][T12232] dump_stack_lvl+0x188/0x250 [ 285.165614][T12232] ? show_regs_print_info+0x20/0x20 [ 285.170835][T12232] ? load_image+0x400/0x400 [ 285.175375][T12232] ? __might_sleep+0xf0/0xf0 [ 285.179989][T12232] ? __lock_acquire+0x7d10/0x7d10 [ 285.185050][T12232] should_fail+0x38c/0x4c0 [ 285.189506][T12232] should_failslab+0x5/0x20 [ 285.194035][T12232] slab_pre_alloc_hook+0x51/0xc0 [ 285.199029][T12232] __kmalloc_node_track_caller+0x68/0x3a0 [ 285.204763][T12232] ? netlink_ack+0x372/0xb50 [ 285.209371][T12232] ? kmem_cache_alloc_node+0x162/0x2d0 [ 285.214848][T12232] ? __alloc_skb+0xf4/0x750 [ 285.219379][T12232] ? netlink_ack+0x372/0xb50 [ 285.224018][T12232] __alloc_skb+0x22c/0x750 [ 285.228473][T12232] netlink_ack+0x372/0xb50 [ 285.232924][T12232] ? trace_event_raw_event_lock+0x270/0x270 [ 285.238841][T12232] ? netlink_dump+0xcf0/0xcf0 [ 285.243535][T12232] ? __skb_clone+0x480/0x790 [ 285.248176][T12232] netlink_rcv_skb+0x27a/0x440 [ 285.252964][T12232] ? rtnetlink_bind+0x80/0x80 [ 285.257674][T12232] ? netlink_ack+0xb50/0xb50 [ 285.262333][T12232] netlink_unicast+0x774/0x920 [ 285.267155][T12232] netlink_sendmsg+0x8ba/0xbe0 [ 285.271970][T12232] ? netlink_getsockopt+0x570/0x570 [ 285.277199][T12232] ? aa_sock_msg_perm+0x94/0x150 [ 285.282168][T12232] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 285.287469][T12232] ? security_socket_sendmsg+0x7c/0xa0 [ 285.292970][T12232] ? netlink_getsockopt+0x570/0x570 [ 285.298192][T12232] ____sys_sendmsg+0x5b7/0x8f0 [ 285.303007][T12232] ? __sys_sendmsg_sock+0x30/0x30 [ 285.308091][T12232] ? import_iovec+0x6f/0xa0 [ 285.312637][T12232] ___sys_sendmsg+0x236/0x2e0 [ 285.317361][T12232] ? __sys_sendmsg+0x2a0/0x2a0 [ 285.322187][T12232] ? trace_event_raw_event_lock+0x270/0x270 [ 285.328098][T12232] ? vfs_write+0x8b2/0xd60 [ 285.332613][T12232] __se_sys_sendmsg+0x1af/0x290 [ 285.337498][T12232] ? __x64_sys_sendmsg+0x80/0x80 [ 285.342449][T12232] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 285.348490][T12232] ? lockdep_hardirqs_on+0x94/0x140 [ 285.353719][T12232] do_syscall_64+0x4c/0xa0 [ 285.358153][T12232] ? clear_bhb_loop+0x30/0x80 [ 285.362852][T12232] ? clear_bhb_loop+0x30/0x80 [ 285.367554][T12232] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 285.373458][T12232] RIP: 0033:0x7f34ec943dd9 [ 285.377892][T12232] 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 [ 285.397502][T12232] RSP: 002b:00007f34eab9d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 285.405924][T12232] RAX: ffffffffffffffda RBX: 00007f34ecbbcfa0 RCX: 00007f34ec943dd9 [ 285.413890][T12232] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000005 [ 285.421856][T12232] RBP: 00007f34eab9d090 R08: 0000000000000000 R09: 0000000000000000 [ 285.429819][T12232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 285.437788][T12232] R13: 00007f34ecbbd038 R14: 00007f34ecbbcfa0 R15: 00007ffed65b8a78 [ 285.445812][T12232] [ 285.532070][T12160] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 285.669917][T12160] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 285.712085][T12160] 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. [ 285.772072][T12160] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 285.812332][T12242] netlink: 63763 bytes leftover after parsing attributes in process `syz.4.3033'. [ 285.900488][T12160] device hsr_slave_0 entered promiscuous mode [ 285.932358][T12160] device hsr_slave_1 entered promiscuous mode [ 285.987431][T12160] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 286.005067][T12160] Cannot create hsr debugfs directory [ 286.123694][T12252] netlink: 763 bytes leftover after parsing attributes in process `syz.4.3036'. [ 286.267132][T12160] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 286.408269][T12160] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 286.479115][T12262] netlink: 'syz.1.3037': attribute type 1 has an invalid length. [ 286.498936][T12160] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 286.536298][T12262] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.3037'. [ 286.546754][T12257] netlink: 'syz.4.3039': attribute type 21 has an invalid length. [ 286.566576][T12261] netlink: 'syz.4.3039': attribute type 8 has an invalid length. [ 286.611542][T12160] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 286.762439][ T1108] Bluetooth: hci1: command 0x041b tx timeout [ 286.807866][T12271] netlink: 'syz.1.3041': attribute type 1 has an invalid length. [ 286.925476][T12160] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 286.986891][T12160] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 287.181224][T12160] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 287.262183][T12160] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 288.832814][ T7] Bluetooth: hci1: command 0x040f tx timeout [ 290.164805][T12290] __nla_validate_parse: 6 callbacks suppressed [ 290.164820][T12290] netlink: 763 bytes leftover after parsing attributes in process `syz.1.3048'. [ 290.242604][T12299] netlink: 'syz.0.3051': attribute type 1 has an invalid length. [ 290.254444][T12299] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.3051'. [ 290.290485][T12299] netlink: 1 bytes leftover after parsing attributes in process `syz.0.3051'. [ 290.418141][T12301] netlink: 'syz.3.3052': attribute type 21 has an invalid length. [ 290.443962][T12310] netlink: 'syz.0.3055': attribute type 1 has an invalid length. [ 290.457536][T12301] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3052'. [ 290.467358][T12310] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.3055'. [ 290.493358][T12305] netlink: 'syz.3.3052': attribute type 8 has an invalid length. [ 290.500343][T12310] netlink: 1 bytes leftover after parsing attributes in process `syz.0.3055'. [ 290.509092][T12305] netlink: 48 bytes leftover after parsing attributes in process `syz.3.3052'. [ 290.588357][T12160] 8021q: adding VLAN 0 to HW filter on device bond0 [ 290.622249][ T3071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 290.643259][ T3071] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 290.711727][T12160] 8021q: adding VLAN 0 to HW filter on device team0 [ 290.773087][T12213] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 290.822686][T12213] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 290.857829][T12213] bridge0: port 1(bridge_slave_0) entered blocking state [ 290.864964][T12213] bridge0: port 1(bridge_slave_0) entered forwarding state [ 290.896541][T12213] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 290.922222][ T1325] Bluetooth: hci1: command 0x0419 tx timeout [ 290.951183][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 290.964247][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 290.984541][ T3157] bridge0: port 2(bridge_slave_1) entered blocking state [ 290.991675][ T3157] bridge0: port 2(bridge_slave_1) entered forwarding state [ 291.027470][T12319] netlink: 'syz.0.3057': attribute type 10 has an invalid length. [ 291.064741][T12319] team0: Cannot enslave team device to itself [ 291.118270][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 291.179375][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 291.219136][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 291.253841][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 291.282726][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 291.323846][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 291.363636][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 291.398689][ T3158] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 291.453202][ T3158] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 291.489373][T12342] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.3062'. [ 291.495283][T12322] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 291.625950][ T3071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 291.675869][ T3071] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 291.749004][T12160] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 291.822986][ T404] tipc: Left network mode [ 291.981960][T12337] delete_channel: no stack [ 292.111015][T12354] IPv6: NLM_F_CREATE should be specified when creating new route [ 292.229070][T12350] netlink: 763 bytes leftover after parsing attributes in process `syz.0.3063'. [ 292.253709][T12366] FAULT_INJECTION: forcing a failure. [ 292.253709][T12366] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 292.341592][T12366] CPU: 1 PID: 12366 Comm: syz.3.3067 Not tainted syzkaller #0 [ 292.349126][T12366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 292.359214][T12366] Call Trace: [ 292.362515][T12366] [ 292.365470][T12366] dump_stack_lvl+0x188/0x250 [ 292.370181][T12366] ? show_regs_print_info+0x20/0x20 [ 292.375411][T12366] ? load_image+0x400/0x400 [ 292.379946][T12366] ? __lock_acquire+0x7d10/0x7d10 [ 292.385006][T12366] should_fail+0x38c/0x4c0 [ 292.389451][T12366] _copy_from_iter+0x22e/0x1170 [ 292.394333][T12366] ? __lock_acquire+0x7d10/0x7d10 [ 292.399409][T12366] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 292.404815][T12366] ? __virt_addr_valid+0x3c6/0x470 [ 292.409946][T12366] ? __phys_addr_symbol+0x2b/0x70 [ 292.414998][T12366] ? __check_object_size+0x30c/0x410 [ 292.420310][T12366] netlink_sendmsg+0x758/0xbe0 [ 292.425134][T12366] ? netlink_getsockopt+0x570/0x570 [ 292.430353][T12366] ? aa_sock_msg_perm+0x94/0x150 [ 292.435317][T12366] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 292.440619][T12366] ? security_socket_sendmsg+0x7c/0xa0 [ 292.446100][T12366] ? netlink_getsockopt+0x570/0x570 [ 292.451432][T12366] ____sys_sendmsg+0x5b7/0x8f0 [ 292.456263][T12366] ? __sys_sendmsg_sock+0x30/0x30 [ 292.461341][T12366] ? import_iovec+0x6f/0xa0 [ 292.465891][T12366] ___sys_sendmsg+0x236/0x2e0 [ 292.470612][T12366] ? __sys_sendmsg+0x2a0/0x2a0 [ 292.475431][T12366] ? trace_event_raw_event_lock+0x270/0x270 [ 292.481347][T12366] ? vfs_write+0x8b2/0xd60 [ 292.485847][T12366] __se_sys_sendmsg+0x1af/0x290 [ 292.490742][T12366] ? __x64_sys_sendmsg+0x80/0x80 [ 292.495702][T12366] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 292.501735][T12366] ? lockdep_hardirqs_on+0x94/0x140 [ 292.506964][T12366] do_syscall_64+0x4c/0xa0 [ 292.511405][T12366] ? clear_bhb_loop+0x30/0x80 [ 292.516123][T12366] ? clear_bhb_loop+0x30/0x80 [ 292.520823][T12366] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 292.526735][T12366] RIP: 0033:0x7f08a025edd9 [ 292.531170][T12366] 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 [ 292.550791][T12366] RSP: 002b:00007f089e4b8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 292.559245][T12366] RAX: ffffffffffffffda RBX: 00007f08a04d7fa0 RCX: 00007f08a025edd9 [ 292.567240][T12366] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000000000000005 [ 292.575370][T12366] RBP: 00007f089e4b8090 R08: 0000000000000000 R09: 0000000000000000 [ 292.583373][T12366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 292.591378][T12366] R13: 00007f08a04d8038 R14: 00007f08a04d7fa0 R15: 00007fff490abc68 [ 292.599417][T12366] [ 292.632955][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 292.653844][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 292.679988][T12160] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 292.707293][T12372] netlink: 40 bytes leftover after parsing attributes in process `syz.4.3069'. [ 292.719562][T12372] : renamed from virt_wifi0 [ 292.749212][T12373] netlink: 'syz.1.3066': attribute type 21 has an invalid length. [ 292.787437][T12374] netlink: 'syz.1.3066': attribute type 8 has an invalid length. [ 292.836422][T12376] bridge_slave_1: default FDB implementation only supports local addresses [ 292.922224][ T3158] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 292.947572][ T3158] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 292.951494][T12386] netlink: 'syz.4.3073': attribute type 2 has an invalid length. [ 293.014760][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 293.046760][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 293.097732][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 293.132929][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 293.182466][T12160] device veth0_vlan entered promiscuous mode [ 293.227227][T12160] device veth1_vlan entered promiscuous mode [ 293.268373][T12390] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 293.301858][T12393] netlink: 'syz.4.3076': attribute type 10 has an invalid length. [ 293.321200][T12393] batman_adv: batadv0: Adding interface:  [ 293.327440][T12393] batman_adv: batadv0: The MTU of interface  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. [ 293.353666][T12393] batman_adv: batadv0: Interface activated:  [ 293.437740][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 293.468695][T12388] delete_channel: no stack [ 293.471875][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 293.545918][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 293.568095][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 293.622945][T12160] device veth0_macvtap entered promiscuous mode [ 293.896910][T12160] device veth1_macvtap entered promiscuous mode [ 293.931112][T12409] bridge0: port 3(batadv0) entered blocking state [ 293.949593][T12409] bridge0: port 3(batadv0) entered disabled state [ 293.992313][T12409] device batadv0 entered promiscuous mode [ 294.007416][T12409] bridge0: port 3(batadv0) entered blocking state [ 294.014143][T12409] bridge0: port 3(batadv0) entered forwarding state [ 294.022127][ T9] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 294.031629][ T9] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 294.117325][T12160] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 294.142397][T12160] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.155224][T12419] netlink: 'syz.1.3083': attribute type 8 has an invalid length. [ 294.172101][T12160] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 294.197788][T12160] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.212367][T12160] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 294.234095][T12160] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.245608][T12160] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 294.256209][T12160] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.276748][T12160] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 294.319175][T12416] bridge0: port 1(bridge_slave_0) entered forwarding state [ 294.339770][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 294.353053][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 294.369028][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 294.378477][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 294.396576][T12160] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 294.414898][T12160] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.430765][T12160] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 294.449121][T12160] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.462855][T12160] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 294.479731][T12160] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.491020][T12160] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 294.508341][T12160] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.524866][T12160] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 294.536357][T12160] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.550659][T12160] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 294.564636][T12160] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 294.574109][T12160] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 294.599296][T12160] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 294.625509][T12160] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 294.652368][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 294.667564][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 294.699854][T12431] delete_channel: no stack [ 294.743435][T12423] bridge_slave_1: default FDB implementation only supports local addresses [ 294.828371][ T404] team0: Port device wlan1 removed [ 294.960451][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 295.013548][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 295.059674][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 295.111282][T12445] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 295.234190][ T404] device hsr_slave_0 left promiscuous mode [ 295.258079][ T404] device hsr_slave_1 left promiscuous mode [ 295.271218][ T404] device bridge_slave_0 left promiscuous mode [ 295.286029][ T404] bridge0: port 1(bridge_slave_0) entered disabled state [ 295.330821][ T404] device veth1_macvtap left promiscuous mode [ 295.340824][ T404] device veth0_macvtap left promiscuous mode [ 295.366370][ T404] device veth1_vlan left promiscuous mode [ 295.383615][ T404] device veth0_vlan left promiscuous mode [ 295.771054][T12439] delete_channel: no stack [ 295.835559][ T404] team0 (unregistering): Port device team_slave_1 removed [ 295.865979][ T404] team0 (unregistering): Port device team_slave_0 removed [ 295.893887][ T404] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 295.906939][ T404] device bond_slave_1 left promiscuous mode [ 295.944196][ T404] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 295.954116][ T404] device bridge_slave_1 left promiscuous mode [ 296.001583][ T404] bond0 (unregistering): Released all slaves [ 296.100398][ T3071] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 296.174335][ T3071] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 296.198729][T12477] netlink: 'syz.0.3100': attribute type 16 has an invalid length. [ 296.258162][T12477] __nla_validate_parse: 14 callbacks suppressed [ 296.258178][T12477] netlink: 48 bytes leftover after parsing attributes in process `syz.0.3100'. [ 296.383709][T12484] netlink: 'syz.3.3103': attribute type 1 has an invalid length. [ 296.396731][ T3071] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 296.419937][T12484] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.3103'. [ 296.467883][T12486] netlink: 'syz.4.3104': attribute type 10 has an invalid length. [ 296.502979][T12484] netlink: 1 bytes leftover after parsing attributes in process `syz.3.3103'. [ 296.563537][T12486] bridge0: port 2(team0) entered disabled state [ 296.615029][T12486] device team0 left promiscuous mode [ 296.620747][T12486] device team_slave_0 left promiscuous mode [ 296.639652][T12486] device team_slave_1 left promiscuous mode [ 296.654462][T12486] device wlan1 left promiscuous mode [ 296.671181][T12486] bridge0: port 2(team0) entered disabled state [ 296.695155][T12486] team0: Cannot enslave team device to itself [ 296.707567][T12491] netlink: 48 bytes leftover after parsing attributes in process `syz.2.3012'. [ 296.944401][T12504] netlink: 763 bytes leftover after parsing attributes in process `syz.2.3108'. [ 296.976445][T12506] FAULT_INJECTION: forcing a failure. [ 296.976445][T12506] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 296.985835][T12508] netlink: 763 bytes leftover after parsing attributes in process `syz.4.3109'. [ 297.025762][T12506] CPU: 0 PID: 12506 Comm: syz.1.3110 Not tainted syzkaller #0 [ 297.033282][T12506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 297.043343][T12506] Call Trace: [ 297.046631][T12506] [ 297.049565][T12506] dump_stack_lvl+0x188/0x250 [ 297.054250][T12506] ? show_regs_print_info+0x20/0x20 [ 297.059454][T12506] ? load_image+0x400/0x400 [ 297.063979][T12506] ? __lock_acquire+0x7d10/0x7d10 [ 297.069016][T12506] should_fail+0x38c/0x4c0 [ 297.073445][T12506] _copy_from_user+0x2e/0x170 [ 297.078129][T12506] __copy_msghdr_from_user+0xc9/0x630 [ 297.083513][T12506] ? verify_lock_unused+0x140/0x140 [ 297.088723][T12506] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 297.094035][T12506] ___sys_sendmsg+0x19a/0x2e0 [ 297.098758][T12506] ? __sys_sendmsg+0x2a0/0x2a0 [ 297.103545][T12506] ? trace_event_raw_event_lock+0x270/0x270 [ 297.109438][T12506] ? vfs_write+0x8b2/0xd60 [ 297.113886][T12506] __se_sys_sendmsg+0x1af/0x290 [ 297.118748][T12506] ? __x64_sys_sendmsg+0x80/0x80 [ 297.123709][T12506] ? syscall_enter_from_user_mode+0x2a/0x70 [ 297.129616][T12506] do_syscall_64+0x4c/0xa0 [ 297.134035][T12506] ? clear_bhb_loop+0x30/0x80 [ 297.138714][T12506] ? clear_bhb_loop+0x30/0x80 [ 297.143398][T12506] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 297.149314][T12506] RIP: 0033:0x7f34ec943dd9 [ 297.153752][T12506] 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 [ 297.173362][T12506] RSP: 002b:00007f34eab9d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 297.181789][T12506] RAX: ffffffffffffffda RBX: 00007f34ecbbcfa0 RCX: 00007f34ec943dd9 [ 297.189768][T12506] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000007 [ 297.197747][T12506] RBP: 00007f34eab9d090 R08: 0000000000000000 R09: 0000000000000000 [ 297.205731][T12506] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 297.213712][T12506] R13: 00007f34ecbbd038 R14: 00007f34ecbbcfa0 R15: 00007ffed65b8a78 [ 297.221714][T12506] [ 297.571782][T12525] netlink: 'syz.2.3114': attribute type 1 has an invalid length. [ 297.624667][T12531] netlink: 'syz.0.3116': attribute type 1 has an invalid length. [ 297.633510][T12532] netlink: 'syz.4.3115': attribute type 16 has an invalid length. [ 297.652702][T12532] netlink: 48 bytes leftover after parsing attributes in process `syz.4.3115'. [ 297.669032][T12531] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.3116'. [ 297.716716][T12531] netlink: 1 bytes leftover after parsing attributes in process `syz.0.3116'. [ 300.434639][T12552] netlink: 763 bytes leftover after parsing attributes in process `syz.4.3124'. [ 300.588499][T12551] netlink: 'syz.3.3123': attribute type 4 has an invalid length. [ 300.897445][T12569] netlink: 'syz.3.3130': attribute type 16 has an invalid length. [ 301.100886][T12571] netlink: 'syz.1.3131': attribute type 10 has an invalid length. [ 301.127295][T12571] bridge0: port 2(bridge_slave_1) entered disabled state [ 301.141159][T12571] device bridge_slave_1 left promiscuous mode [ 301.176644][T12571] bridge0: port 2(bridge_slave_1) entered disabled state [ 301.210925][T12571] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 301.267234][T12584] netlink: 'syz.3.3135': attribute type 21 has an invalid length. [ 301.280688][T12584] IPv6: NLM_F_CREATE should be specified when creating new route [ 301.296930][T12584] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 301.304286][T12584] IPv6: NLM_F_CREATE should be set when creating new route [ 301.311582][T12584] IPv6: NLM_F_CREATE should be set when creating new route [ 301.318837][T12584] IPv6: NLM_F_CREATE should be set when creating new route [ 301.571113][T12593] __nla_validate_parse: 4 callbacks suppressed [ 301.571147][T12593] netlink: 763 bytes leftover after parsing attributes in process `syz.0.3139'. [ 301.640257][T12601] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3142'. [ 301.899673][T12612] netlink: 'syz.3.3146': attribute type 16 has an invalid length. [ 301.942877][T12612] netlink: 48 bytes leftover after parsing attributes in process `syz.3.3146'. [ 301.971419][T12617] netlink: 'syz.1.3148': attribute type 39 has an invalid length. [ 302.043119][T12620] netlink: 'syz.2.3149': attribute type 8 has an invalid length. [ 302.080381][T12620] netlink: 161700 bytes leftover after parsing attributes in process `syz.2.3149'. [ 302.083011][T12612] netlink: 10 bytes leftover after parsing attributes in process `syz.3.3146'. [ 302.547074][T12639] netlink: 763 bytes leftover after parsing attributes in process `syz.2.3155'. [ 303.267601][T12661] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3162'. [ 303.280409][T12661] device caif0 entered promiscuous mode [ 303.287465][T12661] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 303.354488][T12667] netlink: 'syz.2.3164': attribute type 16 has an invalid length. [ 303.388731][T12667] netlink: 48 bytes leftover after parsing attributes in process `syz.2.3164'. [ 303.483478][T12667] netlink: 10 bytes leftover after parsing attributes in process `syz.2.3164'. [ 303.881119][T12665] netlink: 146460 bytes leftover after parsing attributes in process `syz.4.3165'. [ 305.118056][T12706] netlink: 'syz.4.3176': attribute type 9 has an invalid length. [ 305.261065][T12708] netlink: 'syz.4.3176': attribute type 9 has an invalid length. [ 306.250546][T12737] netlink: 'syz.1.3187': attribute type 9 has an invalid length. [ 306.313036][T12744] FAULT_INJECTION: forcing a failure. [ 306.313036][T12744] name failslab, interval 1, probability 0, space 0, times 0 [ 306.421376][T12744] CPU: 0 PID: 12744 Comm: syz.0.3188 Not tainted syzkaller #0 [ 306.428891][T12744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 306.438953][T12744] Call Trace: [ 306.442233][T12744] [ 306.445161][T12744] dump_stack_lvl+0x188/0x250 [ 306.449842][T12744] ? __lock_acquire+0x7d10/0x7d10 [ 306.454871][T12744] ? show_regs_print_info+0x20/0x20 [ 306.460070][T12744] ? load_image+0x400/0x400 [ 306.464581][T12744] ? __ip_dev_find+0x4ca/0x570 [ 306.469350][T12744] should_fail+0x38c/0x4c0 [ 306.473780][T12744] should_failslab+0x5/0x20 [ 306.478295][T12744] slab_pre_alloc_hook+0x51/0xc0 [ 306.483247][T12744] ? dst_alloc+0x101/0x160 [ 306.487676][T12744] kmem_cache_alloc+0x3d/0x290 [ 306.492444][T12744] dst_alloc+0x101/0x160 [ 306.496700][T12744] ip_route_output_key_hash_rcu+0x15ee/0x24d0 [ 306.502789][T12744] ip_route_output_key_hash+0x1c6/0x300 [ 306.508348][T12744] ? ip_route_input_rcu+0x31d0/0x31d0 [ 306.513741][T12744] ? __lock_acquire+0x7d10/0x7d10 [ 306.518784][T12744] ip_route_output_flow+0x26/0x150 [ 306.523895][T12744] ? security_sk_classify_flow+0x77/0x90 [ 306.529536][T12744] raw_sendmsg+0x10e7/0x1aa0 [ 306.534147][T12744] ? compat_raw_ioctl+0x60/0x60 [ 306.539025][T12744] ? aa_sk_perm+0x7dc/0x910 [ 306.543532][T12744] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 306.549955][T12744] ? sock_rps_record_flow+0x17/0x3b0 [ 306.555248][T12744] ? inet_sendmsg+0x78/0x2f0 [ 306.559845][T12744] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 306.565130][T12744] ? security_socket_sendmsg+0x7c/0xa0 [ 306.570592][T12744] ? inet_send_prepare+0x260/0x260 [ 306.575813][T12744] ____sys_sendmsg+0x5b7/0x8f0 [ 306.580595][T12744] ? __sys_sendmsg_sock+0x30/0x30 [ 306.585637][T12744] ? import_iovec+0x6f/0xa0 [ 306.590312][T12744] ___sys_sendmsg+0x236/0x2e0 [ 306.595017][T12744] ? __sys_sendmsg+0x2a0/0x2a0 [ 306.599804][T12744] ? trace_event_raw_event_lock+0x270/0x270 [ 306.605707][T12744] ? vfs_write+0x8b2/0xd60 [ 306.610161][T12744] __se_sys_sendmsg+0x1af/0x290 [ 306.615035][T12744] ? __x64_sys_sendmsg+0x80/0x80 [ 306.619995][T12744] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 306.626005][T12744] ? lockdep_hardirqs_on+0x94/0x140 [ 306.631225][T12744] do_syscall_64+0x4c/0xa0 [ 306.635648][T12744] ? clear_bhb_loop+0x30/0x80 [ 306.640325][T12744] ? clear_bhb_loop+0x30/0x80 [ 306.645005][T12744] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 306.651041][T12744] RIP: 0033:0x7fd9c46b7dd9 [ 306.655471][T12744] 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 [ 306.675347][T12744] RSP: 002b:00007fd9c2911028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 306.683784][T12744] RAX: ffffffffffffffda RBX: 00007fd9c4930fa0 RCX: 00007fd9c46b7dd9 [ 306.691767][T12744] RDX: 0000000020002880 RSI: 0000200000001640 RDI: 0000000000000003 [ 306.699742][T12744] RBP: 00007fd9c2911090 R08: 0000000000000000 R09: 0000000000000000 [ 306.707862][T12744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 306.715848][T12744] R13: 00007fd9c4931038 R14: 00007fd9c4930fa0 R15: 00007fffade4fb88 [ 306.723854][T12744] [ 306.953610][T12745] netlink: 'syz.1.3187': attribute type 9 has an invalid length. [ 306.961387][T12745] __nla_validate_parse: 7 callbacks suppressed [ 306.961401][T12745] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.3187'. [ 307.213341][T12749] netlink: 209608 bytes leftover after parsing attributes in process `syz.2.3191'. [ 307.575111][T12751] netlink: 65039 bytes leftover after parsing attributes in process `syz.0.3190'. [ 307.788177][T12769] netlink: 'syz.4.3196': attribute type 1 has an invalid length. [ 307.855106][T12769] netlink: 168864 bytes leftover after parsing attributes in process `syz.4.3196'. [ 307.913332][T12769] netlink: 1 bytes leftover after parsing attributes in process `syz.4.3196'. [ 308.190458][T12788] netlink: 'syz.4.3201': attribute type 9 has an invalid length. [ 308.218578][T12788] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.3201'. [ 308.268008][T12779] netlink: 763 bytes leftover after parsing attributes in process `syz.0.3197'. [ 308.361810][T12792] netlink: 'syz.2.3202': attribute type 16 has an invalid length. [ 308.413299][T12792] netlink: 48 bytes leftover after parsing attributes in process `syz.2.3202'. [ 308.438742][T12794] netlink: 10 bytes leftover after parsing attributes in process `syz.2.3202'. [ 308.549770][T12795] netlink: 146460 bytes leftover after parsing attributes in process `syz.1.3200'. [ 309.277687][T12820] netlink: 'syz.1.3210': attribute type 1 has an invalid length. [ 309.656931][T12832] netlink: 'syz.3.3214': attribute type 16 has an invalid length. [ 310.972162][T12867] netlink: 'syz.1.3228': attribute type 16 has an invalid length. [ 311.607128][T12890] netlink: 'syz.1.3237': attribute type 10 has an invalid length. [ 311.718477][T12890] team0: Device ipvlan1 failed to register rx_handler [ 311.881177][T12895] FAULT_INJECTION: forcing a failure. [ 311.881177][T12895] name failslab, interval 1, probability 0, space 0, times 0 [ 311.893864][T12895] CPU: 0 PID: 12895 Comm: syz.3.3239 Not tainted syzkaller #0 [ 311.901332][T12895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 311.911391][T12895] Call Trace: [ 311.914671][T12895] [ 311.917606][T12895] dump_stack_lvl+0x188/0x250 [ 311.922302][T12895] ? show_regs_print_info+0x20/0x20 [ 311.927509][T12895] ? load_image+0x400/0x400 [ 311.932026][T12895] should_fail+0x38c/0x4c0 [ 311.936456][T12895] should_failslab+0x5/0x20 [ 311.940960][T12895] slab_pre_alloc_hook+0x51/0xc0 [ 311.945899][T12895] ? fib6_add_1+0x6ee/0x1430 [ 311.950492][T12895] kmem_cache_alloc+0x3d/0x290 [ 311.955267][T12895] fib6_add_1+0x6ee/0x1430 [ 311.959696][T12895] ? slab_post_alloc_hook+0x2aa/0x380 [ 311.965079][T12895] ? kmem_cache_alloc+0x133/0x290 [ 311.970107][T12895] fib6_add+0x53a/0x3d40 [ 311.974381][T12895] ? fib6_update_sernum_stub+0x110/0x110 [ 311.980023][T12895] ? do_raw_spin_lock+0x128/0x2f0 [ 311.985055][T12895] ? __rwlock_init+0x140/0x140 [ 311.989825][T12895] ? ip6_route_add+0x71/0x130 [ 311.994510][T12895] ip6_route_add+0x86/0x130 [ 311.999041][T12895] ipv6_route_ioctl+0x3b0/0x500 [ 312.003900][T12895] ? rt6_purge_dflt_routers+0xad0/0xad0 [ 312.009477][T12895] ? rcu_lock_release+0x5/0x20 [ 312.014250][T12895] ? __might_fault+0xb3/0x110 [ 312.018939][T12895] ? _copy_from_user+0x111/0x170 [ 312.023881][T12895] inet6_ioctl+0x207/0x280 [ 312.028310][T12895] ? inet6_getname+0x640/0x640 [ 312.033072][T12895] ? tomoyo_path_number_perm+0x5b4/0x660 [ 312.038715][T12895] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 312.044177][T12895] ? perf_trace_lock+0xe4/0x390 [ 312.049045][T12895] sock_do_ioctl+0xfb/0x320 [ 312.053551][T12895] ? sock_show_fdinfo+0xb0/0xb0 [ 312.058417][T12895] sock_ioctl+0x4d2/0x710 [ 312.062748][T12895] ? sock_poll+0x410/0x410 [ 312.067175][T12895] ? bpf_lsm_file_ioctl+0x5/0x10 [ 312.072138][T12895] ? security_file_ioctl+0x7c/0xa0 [ 312.077254][T12895] ? sock_poll+0x410/0x410 [ 312.081679][T12895] __se_sys_ioctl+0xfa/0x170 [ 312.086384][T12895] do_syscall_64+0x4c/0xa0 [ 312.090811][T12895] ? clear_bhb_loop+0x30/0x80 [ 312.095497][T12895] ? clear_bhb_loop+0x30/0x80 [ 312.100195][T12895] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 312.106090][T12895] RIP: 0033:0x7f08a025edd9 [ 312.110513][T12895] 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 [ 312.130122][T12895] RSP: 002b:00007f089e4b8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 312.138556][T12895] RAX: ffffffffffffffda RBX: 00007f08a04d7fa0 RCX: 00007f08a025edd9 [ 312.146532][T12895] RDX: 0000200000000000 RSI: 000000000000890b RDI: 0000000000000004 [ 312.154507][T12895] RBP: 00007f089e4b8090 R08: 0000000000000000 R09: 0000000000000000 [ 312.162485][T12895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 312.170459][T12895] R13: 00007f08a04d8038 R14: 00007f08a04d7fa0 R15: 00007fff490abc68 [ 312.178529][T12895] [ 312.495057][T12900] netlink: 'syz.1.3241': attribute type 16 has an invalid length. [ 312.532985][T12900] __nla_validate_parse: 10 callbacks suppressed [ 312.533001][T12900] netlink: 48 bytes leftover after parsing attributes in process `syz.1.3241'. [ 312.563724][T12903] netlink: 10 bytes leftover after parsing attributes in process `syz.1.3241'. [ 312.857928][T12915] netlink: 763 bytes leftover after parsing attributes in process `syz.3.3247'. [ 313.142401][T12926] netlink: 'syz.0.3250': attribute type 11 has an invalid length. [ 313.175997][T12926] netlink: 'syz.0.3250': attribute type 5 has an invalid length. [ 313.231097][T12929] netlink: 'syz.3.3253': attribute type 10 has an invalid length. [ 313.281496][T12929] team0: Device ipvlan1 failed to register rx_handler [ 314.107730][T12958] netlink: 'syz.1.3264': attribute type 1 has an invalid length. [ 314.152161][T12958] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.3264'. [ 314.156702][T12955] netlink: 763 bytes leftover after parsing attributes in process `syz.2.3262'. [ 314.174443][T12958] netlink: 1 bytes leftover after parsing attributes in process `syz.1.3264'. [ 314.278014][T12965] netlink: 'syz.0.3265': attribute type 10 has an invalid length. [ 314.318795][T12965] team0: Device ipvlan1 failed to register rx_handler [ 314.380692][T12967] netlink: 'syz.3.3266': attribute type 11 has an invalid length. [ 314.422945][T12967] netlink: 'syz.3.3266': attribute type 5 has an invalid length. [ 314.554113][T12977] À: port 1(vlan0) entered blocking state [ 314.582388][T12977] À: port 1(vlan0) entered disabled state [ 314.606240][T12977] device vlan0 entered promiscuous mode [ 315.139415][T12992] netlink: 'syz.0.3275': attribute type 17 has an invalid length. [ 315.168201][T12992] netlink: 148 bytes leftover after parsing attributes in process `syz.0.3275'. [ 315.334027][T13002] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3277'. [ 315.438651][T13004] netlink: 'syz.0.3278': attribute type 1 has an invalid length. [ 315.455017][T13004] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.3278'. [ 315.471318][T13004] netlink: 1 bytes leftover after parsing attributes in process `syz.0.3278'. [ 316.000347][T13014] À: port 1(vlan0) entered blocking state [ 316.022402][T13014] À: port 1(vlan0) entered disabled state [ 316.045611][T13014] device vlan0 entered promiscuous mode [ 316.930535][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 316.936950][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.879377][T13077] validate_nla: 10 callbacks suppressed [ 317.879411][T13077] netlink: 'syz.0.3307': attribute type 1 has an invalid length. [ 317.923601][T13077] __nla_validate_parse: 9 callbacks suppressed [ 317.923635][T13077] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.3307'. [ 317.983627][T13082] netlink: 'syz.3.3308': attribute type 10 has an invalid length. [ 318.017756][T13082] device geneve0 entered promiscuous mode [ 318.033002][T13077] netlink: 1 bytes leftover after parsing attributes in process `syz.0.3307'. [ 318.230228][T13085] netlink: 'syz.0.3309': attribute type 1 has an invalid length. [ 318.248037][T13085] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.3309'. [ 318.273594][T13085] netlink: 1 bytes leftover after parsing attributes in process `syz.0.3309'. [ 318.567890][T13088] netlink: 763 bytes leftover after parsing attributes in process `syz.3.3310'. [ 318.769200][T13093] netlink: 'syz.0.3312': attribute type 4 has an invalid length. [ 318.820026][T13096] netlink: 'syz.2.3314': attribute type 1 has an invalid length. [ 318.838976][T13093] netlink: 208644 bytes leftover after parsing attributes in process `syz.0.3312'. [ 318.856354][T13096] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.3314'. [ 318.922486][T13096] netlink: 1 bytes leftover after parsing attributes in process `syz.2.3314'. [ 319.103860][T13102] ref_ctr_offset mismatch. inode: 0x148 offset: 0x0 ref_ctr_offset(old): 0x7602 ref_ctr_offset(new): 0x0 [ 319.343529][T13105] netlink: 763 bytes leftover after parsing attributes in process `syz.2.3317'. [ 319.443306][T13109] FAULT_INJECTION: forcing a failure. [ 319.443306][T13109] name failslab, interval 1, probability 0, space 0, times 0 [ 319.456343][T13109] CPU: 0 PID: 13109 Comm: syz.0.3319 Not tainted syzkaller #0 [ 319.463834][T13109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 319.473898][T13109] Call Trace: [ 319.477184][T13109] [ 319.480119][T13109] dump_stack_lvl+0x188/0x250 [ 319.484806][T13109] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 319.491412][T13109] ? show_regs_print_info+0x20/0x20 [ 319.496614][T13109] ? load_image+0x400/0x400 [ 319.501291][T13109] should_fail+0x38c/0x4c0 [ 319.505723][T13109] should_failslab+0x5/0x20 [ 319.510228][T13109] slab_pre_alloc_hook+0x51/0xc0 [ 319.515172][T13109] ? skb_clone+0x1bd/0x350 [ 319.519604][T13109] kmem_cache_alloc+0x3d/0x290 [ 319.524385][T13109] skb_clone+0x1bd/0x350 [ 319.528630][T13109] ? dev_queue_xmit_nit+0x1f2/0xb00 [ 319.533829][T13109] dev_queue_xmit_nit+0x2cc/0xb00 [ 319.538860][T13109] ? validate_xmit_skb+0x7b3/0xe40 [ 319.543980][T13109] dev_hard_start_xmit+0x13e/0x7e0 [ 319.549114][T13109] __dev_queue_xmit+0x1a9b/0x2f80 [ 319.554150][T13109] ? rcu_lockdep_current_cpu_online+0x35/0x130 [ 319.560317][T13109] ? dev_queue_xmit+0x20/0x20 [ 319.565003][T13109] ? neigh_connected_output+0x38d/0x3e0 [ 319.570589][T13109] ip_finish_output2+0xcbf/0x10a0 [ 319.575638][T13109] ? ip_mc_finish_output+0x250/0x250 [ 319.580926][T13109] ? rcu_is_watching+0x11/0xa0 [ 319.585699][T13109] ? ip_fragment+0x210/0x210 [ 319.590291][T13109] ? dev_loopback_xmit+0x255/0x330 [ 319.595404][T13109] ? ip_skb_dst_mtu+0x584/0x9b0 [ 319.600262][T13109] ? ip_finish_output+0x3e8/0x4b0 [ 319.605299][T13109] ip_send_skb+0x129/0x1c0 [ 319.609725][T13109] raw_sendmsg+0x14b7/0x1aa0 [ 319.614336][T13109] ? compat_raw_ioctl+0x60/0x60 [ 319.616013][T13111] netlink: 'syz.4.3320': attribute type 1 has an invalid length. [ 319.619209][T13109] ? aa_sk_perm+0x7dc/0x910 [ 319.631451][T13109] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 319.637875][T13109] ? sock_rps_record_flow+0x17/0x3b0 [ 319.643172][T13109] ? inet_sendmsg+0x78/0x2f0 [ 319.647773][T13109] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 319.653065][T13109] ? security_socket_sendmsg+0x7c/0xa0 [ 319.657145][T13111] netlink: 168864 bytes leftover after parsing attributes in process `syz.4.3320'. [ 319.658525][T13109] ? inet_send_prepare+0x260/0x260 [ 319.658548][T13109] ____sys_sendmsg+0x5b7/0x8f0 [ 319.658581][T13109] ? __sys_sendmsg_sock+0x30/0x30 [ 319.682704][T13109] ? import_iovec+0x6f/0xa0 [ 319.687223][T13109] ___sys_sendmsg+0x236/0x2e0 [ 319.691919][T13109] ? __sys_sendmsg+0x2a0/0x2a0 [ 319.696702][T13109] ? trace_event_raw_event_lock+0x270/0x270 [ 319.702611][T13109] ? vfs_write+0x8b2/0xd60 [ 319.707066][T13109] __se_sys_sendmsg+0x1af/0x290 [ 319.711928][T13109] ? __x64_sys_sendmsg+0x80/0x80 [ 319.716873][T13109] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 319.722879][T13109] ? lockdep_hardirqs_on+0x94/0x140 [ 319.728089][T13109] do_syscall_64+0x4c/0xa0 [ 319.732512][T13109] ? clear_bhb_loop+0x30/0x80 [ 319.737188][T13109] ? clear_bhb_loop+0x30/0x80 [ 319.741873][T13109] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 319.747769][T13109] RIP: 0033:0x7fd9c46b7dd9 [ 319.752191][T13109] 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 [ 319.771803][T13109] RSP: 002b:00007fd9c2911028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 319.780230][T13109] RAX: ffffffffffffffda RBX: 00007fd9c4930fa0 RCX: 00007fd9c46b7dd9 [ 319.788205][T13109] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 319.796183][T13109] RBP: 00007fd9c2911090 R08: 0000000000000000 R09: 0000000000000000 [ 319.804161][T13109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 319.812144][T13109] R13: 00007fd9c4931038 R14: 00007fd9c4930fa0 R15: 00007fffade4fb88 [ 319.820148][T13109] [ 320.012395][T13117] netlink: 'syz.4.3321': attribute type 10 has an invalid length. [ 320.041922][T13117] device geneve0 entered promiscuous mode [ 321.956960][T13155] netlink: 'syz.2.3336': attribute type 16 has an invalid length. [ 322.052856][T13158] FAULT_INJECTION: forcing a failure. [ 322.052856][T13158] name failslab, interval 1, probability 0, space 0, times 0 [ 322.092161][T13158] CPU: 0 PID: 13158 Comm: syz.4.3337 Not tainted syzkaller #0 [ 322.099681][T13158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 322.109929][T13158] Call Trace: [ 322.113223][T13158] [ 322.116166][T13158] dump_stack_lvl+0x188/0x250 [ 322.120869][T13158] ? show_regs_print_info+0x20/0x20 [ 322.126084][T13158] ? load_image+0x400/0x400 [ 322.130613][T13158] ? __might_sleep+0xf0/0xf0 [ 322.135222][T13158] ? __lock_acquire+0x7d10/0x7d10 [ 322.140283][T13158] should_fail+0x38c/0x4c0 [ 322.144736][T13158] should_failslab+0x5/0x20 [ 322.149260][T13158] slab_pre_alloc_hook+0x51/0xc0 [ 322.154221][T13158] __kmalloc+0x6b/0x330 [ 322.158391][T13158] ? tomoyo_encode+0x27e/0x540 [ 322.163188][T13158] tomoyo_encode+0x27e/0x540 [ 322.167812][T13158] tomoyo_realpath_from_path+0x5cd/0x610 [ 322.173504][T13158] tomoyo_path_number_perm+0x242/0x660 [ 322.178977][T13158] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 322.184816][T13158] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 322.190453][T13158] security_file_ioctl+0x6c/0xa0 [ 322.195422][T13158] __se_sys_ioctl+0x48/0x170 [ 322.200039][T13158] do_syscall_64+0x4c/0xa0 [ 322.204463][T13158] ? clear_bhb_loop+0x30/0x80 [ 322.209156][T13158] ? clear_bhb_loop+0x30/0x80 [ 322.213855][T13158] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 322.219757][T13158] RIP: 0033:0x7f46eb15bdd9 [ 322.224187][T13158] 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 [ 322.243809][T13158] RSP: 002b:00007f46e93b5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 322.252251][T13158] RAX: ffffffffffffffda RBX: 00007f46eb3d4fa0 RCX: 00007f46eb15bdd9 [ 322.260246][T13158] RDX: 0000200000000100 RSI: 000000000000890b RDI: 0000000000000003 [ 322.268236][T13158] RBP: 00007f46e93b5090 R08: 0000000000000000 R09: 0000000000000000 [ 322.276224][T13158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 322.284211][T13158] R13: 00007f46eb3d5038 R14: 00007f46eb3d4fa0 R15: 00007ffe1259ff98 [ 322.292246][T13158] [ 322.462695][T13162] netlink: 'syz.1.3338': attribute type 10 has an invalid length. [ 322.528516][T13162] device geneve0 entered promiscuous mode [ 322.588423][T13162] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 322.802109][T13158] ERROR: Out of memory at tomoyo_realpath_from_path. [ 322.889960][T13177] device syzkaller0 entered promiscuous mode [ 323.175547][T13184] netlink: 'syz.4.3346': attribute type 29 has an invalid length. [ 323.192387][T13184] netlink: 'syz.4.3346': attribute type 29 has an invalid length. [ 323.226768][T13185] netlink: 'syz.4.3346': attribute type 29 has an invalid length. [ 323.273549][T13184] netlink: 'syz.4.3346': attribute type 29 has an invalid length. [ 323.318434][T13184] netlink: 'syz.4.3346': attribute type 29 has an invalid length. [ 323.376860][T13184] netlink: 'syz.4.3346': attribute type 3 has an invalid length. [ 323.432256][T13184] __nla_validate_parse: 5 callbacks suppressed [ 323.432292][T13184] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.3346'. [ 323.560453][T13187] netlink: 763 bytes leftover after parsing attributes in process `syz.0.3347'. [ 323.876112][T13194] netlink: 'syz.1.3350': attribute type 16 has an invalid length. [ 323.912167][T13194] netlink: 48 bytes leftover after parsing attributes in process `syz.1.3350'. [ 323.952888][T13197] netlink: 10 bytes leftover after parsing attributes in process `syz.1.3350'. [ 324.228499][T13207] netlink: 'syz.1.3355': attribute type 1 has an invalid length. [ 324.267709][T13207] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.3355'. [ 324.284762][T13207] netlink: 1 bytes leftover after parsing attributes in process `syz.1.3355'. [ 325.097119][T13225] netlink: 763 bytes leftover after parsing attributes in process `syz.1.3360'. [ 325.807788][T13234] FAULT_INJECTION: forcing a failure. [ 325.807788][T13234] name failslab, interval 1, probability 0, space 0, times 0 [ 325.875695][T13234] CPU: 1 PID: 13234 Comm: syz.1.3362 Not tainted syzkaller #0 [ 325.883205][T13234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 325.893269][T13234] Call Trace: [ 325.896549][T13234] [ 325.899475][T13234] dump_stack_lvl+0x188/0x250 [ 325.904153][T13234] ? show_regs_print_info+0x20/0x20 [ 325.909348][T13234] ? load_image+0x400/0x400 [ 325.913852][T13234] ? __might_sleep+0xf0/0xf0 [ 325.918452][T13234] ? __lock_acquire+0x7d10/0x7d10 [ 325.923489][T13234] should_fail+0x38c/0x4c0 [ 325.927922][T13234] should_failslab+0x5/0x20 [ 325.932422][T13234] slab_pre_alloc_hook+0x51/0xc0 [ 325.937363][T13234] __kmalloc+0x6b/0x330 [ 325.941514][T13234] ? bpf_test_init+0xf8/0x1b0 [ 325.946188][T13234] ? __lock_acquire+0x7d10/0x7d10 [ 325.951218][T13234] bpf_test_init+0xf8/0x1b0 [ 325.955726][T13234] bpf_prog_test_run_skb+0x181/0x1180 [ 325.961240][T13234] ? __fget_files+0x40f/0x480 [ 325.965943][T13234] ? cpu_online+0x60/0x60 [ 325.970283][T13234] bpf_prog_test_run+0x31e/0x390 [ 325.975230][T13234] __sys_bpf+0x5a5/0x6f0 [ 325.979501][T13234] ? bpf_link_show_fdinfo+0x380/0x380 [ 325.984892][T13234] ? vtime_user_exit+0x2c8/0x3e0 [ 325.989839][T13234] __x64_sys_bpf+0x78/0x90 [ 325.994256][T13234] do_syscall_64+0x4c/0xa0 [ 325.998679][T13234] ? clear_bhb_loop+0x30/0x80 [ 326.003363][T13234] ? clear_bhb_loop+0x30/0x80 [ 326.008045][T13234] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 326.014023][T13234] RIP: 0033:0x7f34ec943dd9 [ 326.018440][T13234] 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 [ 326.038048][T13234] RSP: 002b:00007f34eab9d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 326.046468][T13234] RAX: ffffffffffffffda RBX: 00007f34ecbbcfa0 RCX: 00007f34ec943dd9 [ 326.054445][T13234] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 326.062414][T13234] RBP: 00007f34eab9d090 R08: 0000000000000000 R09: 0000000000000000 [ 326.070382][T13234] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 326.078347][T13234] R13: 00007f34ecbbd038 R14: 00007f34ecbbcfa0 R15: 00007ffed65b8a78 [ 326.086333][T13234] [ 326.121637][T13213] chnl_net:caif_netlink_parms(): no params data found [ 326.522779][ T4238] Bluetooth: hci3: command 0x0409 tx timeout [ 326.575638][T13213] bridge0: port 1(bridge_slave_0) entered blocking state [ 326.622251][T13213] bridge0: port 1(bridge_slave_0) entered disabled state [ 326.662192][T13213] device bridge_slave_0 entered promiscuous mode [ 326.718191][T13245] FAULT_INJECTION: forcing a failure. [ 326.718191][T13245] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 326.802681][T13213] bridge0: port 2(bridge_slave_1) entered blocking state [ 326.809840][T13213] bridge0: port 2(bridge_slave_1) entered disabled state [ 326.843236][T13245] CPU: 0 PID: 13245 Comm: syz.1.3366 Not tainted syzkaller #0 [ 326.850751][T13245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 326.860869][T13245] Call Trace: [ 326.864149][T13245] [ 326.867079][T13245] dump_stack_lvl+0x188/0x250 [ 326.871763][T13245] ? show_regs_print_info+0x20/0x20 [ 326.876965][T13245] ? load_image+0x400/0x400 [ 326.881471][T13245] ? __lock_acquire+0x7d10/0x7d10 [ 326.886504][T13245] should_fail+0x38c/0x4c0 [ 326.890929][T13245] _copy_from_user+0x2e/0x170 [ 326.895614][T13245] iovec_from_user+0x142/0x370 [ 326.900386][T13245] __import_iovec+0x70/0x490 [ 326.905002][T13245] import_iovec+0x6f/0xa0 [ 326.909355][T13245] ___sys_sendmsg+0x1fd/0x2e0 [ 326.914061][T13245] ? __sys_sendmsg+0x2a0/0x2a0 [ 326.918995][T13245] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 326.924756][T13245] __se_sys_sendmsg+0x1af/0x290 [ 326.929623][T13245] ? __x64_sys_sendmsg+0x80/0x80 [ 326.934581][T13245] ? syscall_enter_from_user_mode+0x2a/0x70 [ 326.940488][T13245] do_syscall_64+0x4c/0xa0 [ 326.944908][T13245] ? clear_bhb_loop+0x30/0x80 [ 326.949587][T13245] ? clear_bhb_loop+0x30/0x80 [ 326.954265][T13245] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 326.960161][T13245] RIP: 0033:0x7f34ec943dd9 [ 326.964583][T13245] 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 [ 326.984189][T13245] RSP: 002b:00007f34eab9d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 326.992610][T13245] RAX: ffffffffffffffda RBX: 00007f34ecbbcfa0 RCX: 00007f34ec943dd9 [ 327.000582][T13245] RDX: 0000000004000040 RSI: 00002000000010c0 RDI: 0000000000000006 [ 327.008557][T13245] RBP: 00007f34eab9d090 R08: 0000000000000000 R09: 0000000000000000 [ 327.016530][T13245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 327.024502][T13245] R13: 00007f34ecbbd038 R14: 00007f34ecbbcfa0 R15: 00007ffed65b8a78 [ 327.032495][T13245] [ 327.063808][T13213] device bridge_slave_1 entered promiscuous mode [ 327.188629][T13213] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 327.225978][T13213] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 327.339570][T13213] team0: Port device team_slave_0 added [ 327.446147][T13213] team0: Port device team_slave_1 added [ 327.550184][T13252] netlink: 'syz.2.3368': attribute type 1 has an invalid length. [ 327.562173][T13213] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 327.595316][T13213] 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. [ 327.642409][T13252] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.3368'. [ 327.672314][T13252] netlink: 1 bytes leftover after parsing attributes in process `syz.2.3368'. [ 327.720471][T13213] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 327.864063][T13213] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 327.875419][T13213] 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. [ 327.967382][T13213] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 328.126587][T13258] netlink: 763 bytes leftover after parsing attributes in process `syz.2.3371'. [ 328.237120][T13213] device hsr_slave_0 entered promiscuous mode [ 328.291463][T13213] device hsr_slave_1 entered promiscuous mode [ 328.312117][T13213] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 328.336908][T13213] Cannot create hsr debugfs directory [ 328.362590][T13267] bridge_slave_1: default FDB implementation only supports local addresses [ 328.554390][T13213] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 328.614036][ T7] Bluetooth: hci3: command 0x041b tx timeout [ 328.726250][T13213] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 328.940676][T13213] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 329.242543][T13213] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 329.328094][T13290] __nla_validate_parse: 1 callbacks suppressed [ 329.328130][T13290] netlink: 763 bytes leftover after parsing attributes in process `syz.2.3383'. [ 329.483371][T13298] netlink: 763 bytes leftover after parsing attributes in process `syz.3.3384'. [ 329.614180][T13302] netlink: 1764 bytes leftover after parsing attributes in process `syz.2.3386'. [ 329.669539][T13213] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 329.715121][T13213] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 329.757237][T13213] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 329.824625][T13213] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 329.897062][T13308] FAULT_INJECTION: forcing a failure. [ 329.897062][T13308] name failslab, interval 1, probability 0, space 0, times 0 [ 329.947962][T13308] CPU: 1 PID: 13308 Comm: syz.3.3388 Not tainted syzkaller #0 [ 329.955533][T13308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 329.965610][T13308] Call Trace: [ 329.968901][T13308] [ 329.971842][T13308] dump_stack_lvl+0x188/0x250 [ 329.976548][T13308] ? show_regs_print_info+0x20/0x20 [ 329.981767][T13308] ? load_image+0x400/0x400 [ 329.986291][T13308] ? __might_sleep+0xf0/0xf0 [ 329.990900][T13308] ? __lock_acquire+0x7d10/0x7d10 [ 329.995946][T13308] should_fail+0x38c/0x4c0 [ 330.000381][T13308] should_failslab+0x5/0x20 [ 330.004888][T13308] slab_pre_alloc_hook+0x51/0xc0 [ 330.009845][T13308] kmem_cache_alloc_node+0x47/0x2d0 [ 330.015061][T13308] ? __alloc_skb+0xf4/0x750 [ 330.019587][T13308] __alloc_skb+0xf4/0x750 [ 330.023936][T13308] netlink_dump+0x1e8/0xcf0 [ 330.028446][T13308] ? lockdep_hardirqs_on+0x94/0x140 [ 330.033668][T13308] ? slab_free_freelist_hook+0xea/0x170 [ 330.039217][T13308] ? netlink_lookup+0x1d0/0x1d0 [ 330.044098][T13308] netlink_recvmsg+0x672/0xe20 [ 330.048871][T13308] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 330.054611][T13308] ? netlink_sendmsg+0xbe0/0xbe0 [ 330.059553][T13308] ? aa_sk_perm+0x7dc/0x910 [ 330.064069][T13308] ? aa_af_perm+0x340/0x340 [ 330.068589][T13308] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 330.073880][T13308] ? security_socket_recvmsg+0x85/0xb0 [ 330.079343][T13308] ? netlink_sendmsg+0xbe0/0xbe0 [ 330.084284][T13308] ____sys_recvmsg+0x2cd/0x5e0 [ 330.089074][T13308] ? __sys_recvmsg_sock+0x40/0x40 [ 330.094127][T13308] ? import_iovec+0x6f/0xa0 [ 330.098639][T13308] ___sys_recvmsg+0x21a/0x5c0 [ 330.103325][T13308] ? __sys_recvmsg+0x280/0x280 [ 330.108099][T13308] ? __lock_acquire+0x7d10/0x7d10 [ 330.113172][T13308] __x64_sys_recvmsg+0x1f9/0x2c0 [ 330.118121][T13308] ? ___sys_recvmsg+0x5c0/0x5c0 [ 330.122972][T13308] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 330.128976][T13308] ? lockdep_hardirqs_on+0x94/0x140 [ 330.134180][T13308] do_syscall_64+0x4c/0xa0 [ 330.138593][T13308] ? clear_bhb_loop+0x30/0x80 [ 330.143280][T13308] ? clear_bhb_loop+0x30/0x80 [ 330.147961][T13308] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 330.153859][T13308] RIP: 0033:0x7f08a025edd9 [ 330.158274][T13308] 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 [ 330.177879][T13308] RSP: 002b:00007f089e4b8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 330.186298][T13308] RAX: ffffffffffffffda RBX: 00007f08a04d7fa0 RCX: 00007f08a025edd9 [ 330.194270][T13308] RDX: 0000000000010000 RSI: 0000200000000d00 RDI: 0000000000000006 [ 330.202248][T13308] RBP: 00007f089e4b8090 R08: 0000000000000000 R09: 0000000000000000 [ 330.210236][T13308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 330.218222][T13308] R13: 00007f08a04d8038 R14: 00007f08a04d7fa0 R15: 00007fff490abc68 [ 330.226230][T13308] [ 330.414560][T13213] 8021q: adding VLAN 0 to HW filter on device bond0 [ 330.471579][T13213] 8021q: adding VLAN 0 to HW filter on device team0 [ 330.483730][T13326] FAULT_INJECTION: forcing a failure. [ 330.483730][T13326] name failslab, interval 1, probability 0, space 0, times 0 [ 330.489248][ T3158] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 330.513602][T13326] CPU: 0 PID: 13326 Comm: syz.0.3394 Not tainted syzkaller #0 [ 330.514909][ T3158] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 330.521110][T13326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 330.521141][T13326] Call Trace: [ 330.521151][T13326] [ 330.521162][T13326] dump_stack_lvl+0x188/0x250 [ 330.545223][T13327] netlink: 763 bytes leftover after parsing attributes in process `syz.2.3395'. [ 330.549264][T13326] ? show_regs_print_info+0x20/0x20 [ 330.549292][T13326] ? load_image+0x400/0x400 [ 330.549318][T13326] ? __might_sleep+0xf0/0xf0 [ 330.549340][T13326] ? __lock_acquire+0x7d10/0x7d10 [ 330.549361][T13326] ? copy_from_kernel_nofault_allowed+0xb9/0x130 [ 330.549393][T13326] should_fail+0x38c/0x4c0 [ 330.573898][ T3158] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 330.577674][T13326] should_failslab+0x5/0x20 [ 330.600956][T13326] slab_pre_alloc_hook+0x51/0xc0 [ 330.605918][T13326] __kmalloc+0x6b/0x330 [ 330.606950][ T3158] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 330.610077][T13326] ? tomoyo_encode+0x27e/0x540 [ 330.610112][T13326] tomoyo_encode+0x27e/0x540 [ 330.610140][T13326] tomoyo_realpath_from_path+0x5cd/0x610 [ 330.627489][ T3158] bridge0: port 1(bridge_slave_0) entered blocking state [ 330.633075][T13326] tomoyo_path_number_perm+0x242/0x660 [ 330.633104][T13326] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 330.633133][T13326] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 330.633239][T13326] security_file_ioctl+0x6c/0xa0 [ 330.640192][ T3158] bridge0: port 1(bridge_slave_0) entered forwarding state [ 330.645603][T13326] __se_sys_ioctl+0x48/0x170 [ 330.645629][T13326] do_syscall_64+0x4c/0xa0 [ 330.678804][T13326] ? clear_bhb_loop+0x30/0x80 [ 330.683496][T13326] ? clear_bhb_loop+0x30/0x80 [ 330.684455][ T3158] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 330.688185][T13326] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 330.688211][T13326] RIP: 0033:0x7fd9c46b7dd9 [ 330.705224][ T3158] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 330.705865][T13326] 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 [ 330.705883][T13326] RSP: 002b:00007fd9c2911028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 330.705906][T13326] RAX: ffffffffffffffda RBX: 00007fd9c4930fa0 RCX: 00007fd9c46b7dd9 [ 330.725866][ T3158] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 330.733572][T13326] RDX: 0000200000000180 RSI: 000000004010744d RDI: 0000000000000005 [ 330.733589][T13326] RBP: 00007fd9c2911090 R08: 0000000000000000 R09: 0000000000000000 [ 330.733601][T13326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 330.733612][T13326] R13: 00007fd9c4931038 R14: 00007fd9c4930fa0 R15: 00007fffade4fb88 [ 330.733651][T13326] [ 330.743719][ T7] Bluetooth: hci3: command 0x040f tx timeout [ 330.788282][ T3158] bridge0: port 2(bridge_slave_1) entered blocking state [ 330.807082][ T3158] bridge0: port 2(bridge_slave_1) entered forwarding state [ 330.815929][ T3158] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 330.825618][ T3158] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 330.836173][T13326] ERROR: Out of memory at tomoyo_realpath_from_path. [ 330.865479][ T3158] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 330.878385][ T3158] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 330.906872][ T3158] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 330.936363][ T3158] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 330.961799][ T3158] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 330.987008][ T3158] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 331.026072][T13213] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 331.074758][T13213] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 331.099704][ T3158] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 331.112966][ T3158] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 331.156944][ T3158] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 331.344725][T13340] netlink: 763 bytes leftover after parsing attributes in process `syz.1.3399'. [ 331.388235][T13347] netlink: 'syz.3.3398': attribute type 1 has an invalid length. [ 331.482659][T13347] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.3398'. [ 331.538602][T13347] netlink: 1 bytes leftover after parsing attributes in process `syz.3.3398'. [ 331.707049][T13360] device pim6reg1 entered promiscuous mode [ 331.707273][T13346] netlink: 'syz.0.3401': attribute type 4 has an invalid length. [ 331.752560][T13346] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3401'. [ 331.821792][ T3071] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 331.830908][T13363] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.3405'. [ 331.834156][ T3071] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 331.882535][T13363] netlink: 22856 bytes leftover after parsing attributes in process `syz.2.3405'. [ 331.917989][T13213] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 332.349434][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 332.366387][T13388] netlink: 'syz.0.3411': attribute type 1 has an invalid length. [ 332.375392][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 332.469310][ T3071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 332.485207][ T3071] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 332.529412][T13213] device veth0_vlan entered promiscuous mode [ 332.541594][ T3071] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 332.549745][ T3071] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 332.577321][T13213] device veth1_vlan entered promiscuous mode [ 332.694361][T13399] netlink: 'syz.1.3414': attribute type 1 has an invalid length. [ 332.713307][T13213] device veth0_macvtap entered promiscuous mode [ 332.728751][ T3071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 332.754144][ T3071] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 332.779813][ T3071] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 332.813993][T13213] device veth1_macvtap entered promiscuous mode [ 332.902347][T13213] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 332.913940][ T7] Bluetooth: hci3: command 0x0419 tx timeout [ 332.935815][T13213] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 332.956707][T13213] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 332.976727][T13213] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 332.994593][T13213] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 333.006005][T13213] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 333.016667][T13213] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 333.028412][T13213] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 333.039112][T13213] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 333.055828][T13213] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 333.068418][T13213] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 333.085489][ T3071] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 333.100372][ T3071] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 333.116197][ T3071] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 333.136083][T13213] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 333.157062][T13213] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 333.171848][T13213] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 333.190942][T13213] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 333.206012][T13213] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 333.209405][T13418] FAULT_INJECTION: forcing a failure. [ 333.209405][T13418] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 333.216817][T13213] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 333.216843][T13213] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 333.241831][T13418] CPU: 0 PID: 13418 Comm: syz.2.3419 Not tainted syzkaller #0 [ 333.250455][T13213] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 333.257590][T13418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 333.257602][T13418] Call Trace: [ 333.257608][T13418] [ 333.257615][T13418] dump_stack_lvl+0x188/0x250 [ 333.257640][T13418] ? show_regs_print_info+0x20/0x20 [ 333.257657][T13418] ? load_image+0x400/0x400 [ 333.257675][T13418] ? __lock_acquire+0x7d10/0x7d10 [ 333.267661][T13213] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 333.277485][T13418] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 333.277511][T13418] should_fail+0x38c/0x4c0 [ 333.277535][T13418] _copy_from_user+0x2e/0x170 [ 333.277554][T13418] __copy_msghdr_from_user+0xc9/0x630 [ 333.277573][T13418] ? verify_lock_unused+0x140/0x140 [ 333.277594][T13418] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 333.277623][T13418] ___sys_sendmsg+0x19a/0x2e0 [ 333.281690][T13213] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 333.283810][T13418] ? __sys_sendmsg+0x2a0/0x2a0 [ 333.283842][T13418] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 333.283879][T13418] __se_sys_sendmsg+0x1af/0x290 [ 333.288605][T13213] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 333.293690][T13418] ? __x64_sys_sendmsg+0x80/0x80 [ 333.293711][T13418] ? lockdep_hardirqs_on+0x94/0x140 [ 333.293744][T13418] do_syscall_64+0x4c/0xa0 [ 333.293759][T13418] ? clear_bhb_loop+0x30/0x80 [ 333.293775][T13418] ? clear_bhb_loop+0x30/0x80 [ 333.298362][T13213] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 333.303253][T13418] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 333.303274][T13418] RIP: 0033:0x7f910110ddd9 [ 333.303290][T13418] 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 [ 333.303304][T13418] RSP: 002b:00007f90ff367028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 333.303324][T13418] RAX: ffffffffffffffda RBX: 00007f9101386fa0 RCX: 00007f910110ddd9 [ 333.303335][T13418] RDX: 0000000000008810 RSI: 0000200000000000 RDI: 0000000000000004 [ 333.303345][T13418] RBP: 00007f90ff367090 R08: 0000000000000000 R09: 0000000000000000 [ 333.303354][T13418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 333.303364][T13418] R13: 00007f9101387038 R14: 00007f9101386fa0 R15: 00007ffc256bc1c8 [ 333.303386][T13418] [ 333.523117][T13213] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 333.568972][T13213] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 333.588043][T13213] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 333.607450][T13213] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 333.628597][T13213] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 333.651356][ T3158] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 333.663262][ T3158] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 333.708209][T13428] netlink: 'syz.1.3421': attribute type 4 has an invalid length. [ 333.949437][ T154] tipc: Left network mode [ 333.986004][ T154] tipc: Left network mode [ 334.036881][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 334.060772][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 334.067120][T13440] netlink: 'syz.0.3427': attribute type 1 has an invalid length. [ 334.099860][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 334.245387][ T3071] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 334.253414][T13449] netlink: 'syz.2.3430': attribute type 16 has an invalid length. [ 334.272855][ T3071] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 334.309638][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 334.593618][T13456] __nla_validate_parse: 16 callbacks suppressed [ 334.593659][T13456] netlink: 763 bytes leftover after parsing attributes in process `syz.2.3432'. [ 334.700702][T13459] netlink: 'syz.4.3354': attribute type 10 has an invalid length. [ 334.735595][T13463] netlink: 'syz.0.3433': attribute type 1 has an invalid length. [ 334.760267][T13459] device geneve0 entered promiscuous mode [ 334.761223][T13454] netlink: 'syz.1.3431': attribute type 4 has an invalid length. [ 334.780593][T13463] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3433'. [ 334.809621][T13454] netlink: 150428 bytes leftover after parsing attributes in process `syz.1.3431'. [ 334.829811][T13459] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 335.118480][T13465] netlink: 763 bytes leftover after parsing attributes in process `syz.2.3434'. [ 335.234798][T13479] FAULT_INJECTION: forcing a failure. [ 335.234798][T13479] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 335.307641][T13479] CPU: 0 PID: 13479 Comm: syz.1.3438 Not tainted syzkaller #0 [ 335.315163][T13479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 335.325240][T13479] Call Trace: [ 335.328530][T13479] [ 335.331471][T13479] dump_stack_lvl+0x188/0x250 [ 335.336176][T13479] ? show_regs_print_info+0x20/0x20 [ 335.341395][T13479] ? load_image+0x400/0x400 [ 335.345927][T13479] ? __lock_acquire+0x7d10/0x7d10 [ 335.350987][T13479] should_fail+0x38c/0x4c0 [ 335.355436][T13479] _copy_from_user+0x2e/0x170 [ 335.360138][T13479] __copy_msghdr_from_user+0x48a/0x630 [ 335.365618][T13479] ? verify_lock_unused+0x140/0x140 [ 335.370844][T13479] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 335.376185][T13479] ___sys_sendmsg+0x19a/0x2e0 [ 335.380887][T13479] ? __sys_sendmsg+0x2a0/0x2a0 [ 335.385680][T13479] ? vfs_write+0x8b2/0xd60 [ 335.390167][T13479] __se_sys_sendmsg+0x1af/0x290 [ 335.395041][T13479] ? __x64_sys_sendmsg+0x80/0x80 [ 335.395531][T13484] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.3439'. [ 335.399993][T13479] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 335.400049][T13479] ? lockdep_hardirqs_on+0x94/0x140 [ 335.409757][T13484] netlink: 1 bytes leftover after parsing attributes in process `syz.2.3439'. [ 335.415282][T13479] do_syscall_64+0x4c/0xa0 [ 335.415305][T13479] ? clear_bhb_loop+0x30/0x80 [ 335.415323][T13479] ? clear_bhb_loop+0x30/0x80 [ 335.415347][T13479] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 335.415366][T13479] RIP: 0033:0x7f34ec943dd9 [ 335.415390][T13479] 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 [ 335.415404][T13479] RSP: 002b:00007f34eab9d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 335.415427][T13479] RAX: ffffffffffffffda RBX: 00007f34ecbbcfa0 RCX: 00007f34ec943dd9 [ 335.415440][T13479] RDX: 0900000000000000 RSI: 0000200000000500 RDI: 0000000000000004 [ 335.415457][T13479] RBP: 00007f34eab9d090 R08: 0000000000000000 R09: 0000000000000000 [ 335.415468][T13479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 335.415480][T13479] R13: 00007f34ecbbd038 R14: 00007f34ecbbcfa0 R15: 00007ffed65b8a78 [ 335.415524][T13479] [ 335.698342][T13492] netlink: 48 bytes leftover after parsing attributes in process `syz.1.3442'. [ 335.713388][T13495] netlink: 763 bytes leftover after parsing attributes in process `syz.0.3445'. [ 335.881473][T13492] netlink: 10 bytes leftover after parsing attributes in process `syz.1.3442'. [ 335.981768][T13509] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.3447'. [ 336.028002][T13506] device geneve0 entered promiscuous mode [ 336.056705][T13506] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 336.140981][T13520] FAULT_INJECTION: forcing a failure. [ 336.140981][T13520] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 336.173012][T13520] CPU: 1 PID: 13520 Comm: syz.1.3453 Not tainted syzkaller #0 [ 336.180537][T13520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 336.190606][T13520] Call Trace: [ 336.193885][T13520] [ 336.196808][T13520] dump_stack_lvl+0x188/0x250 [ 336.201482][T13520] ? show_regs_print_info+0x20/0x20 [ 336.206671][T13520] ? load_image+0x400/0x400 [ 336.211172][T13520] ? __lock_acquire+0x7d10/0x7d10 [ 336.216200][T13520] should_fail+0x38c/0x4c0 [ 336.220619][T13520] _copy_from_user+0x2e/0x170 [ 336.225294][T13520] __copy_msghdr_from_user+0x48a/0x630 [ 336.230755][T13520] ? verify_lock_unused+0x140/0x140 [ 336.235960][T13520] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 336.241269][T13520] ___sys_sendmsg+0x19a/0x2e0 [ 336.245957][T13520] ? __sys_sendmsg+0x2a0/0x2a0 [ 336.250740][T13520] ? vfs_write+0x8b2/0xd60 [ 336.255188][T13520] __se_sys_sendmsg+0x1af/0x290 [ 336.260032][T13520] ? __x64_sys_sendmsg+0x80/0x80 [ 336.264964][T13520] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 336.270960][T13520] ? lockdep_hardirqs_on+0x94/0x140 [ 336.276156][T13520] do_syscall_64+0x4c/0xa0 [ 336.280562][T13520] ? clear_bhb_loop+0x30/0x80 [ 336.285230][T13520] ? clear_bhb_loop+0x30/0x80 [ 336.289899][T13520] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 336.295790][T13520] RIP: 0033:0x7f34ec943dd9 [ 336.300198][T13520] 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 [ 336.319791][T13520] RSP: 002b:00007f34eab9d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 336.328210][T13520] RAX: ffffffffffffffda RBX: 00007f34ecbbcfa0 RCX: 00007f34ec943dd9 [ 336.336176][T13520] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 336.344138][T13520] RBP: 00007f34eab9d090 R08: 0000000000000000 R09: 0000000000000000 [ 336.352116][T13520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 336.360078][T13520] R13: 00007f34ecbbd038 R14: 00007f34ecbbcfa0 R15: 00007ffed65b8a78 [ 336.368064][T13520] [ 336.436735][T13523] validate_nla: 5 callbacks suppressed [ 336.436765][T13523] netlink: 'syz.0.3454': attribute type 1 has an invalid length. [ 336.452604][T13521] IPv6: Can't replace route, no match found [ 336.859160][T13545] netlink: 'syz.2.3461': attribute type 1 has an invalid length. [ 337.047814][T13547] netlink: 'syz.0.3462': attribute type 3 has an invalid length. [ 337.124504][ T154] team0: Port device wlan1 removed [ 337.174737][T13556] netlink: 'syz.2.3466': attribute type 1 has an invalid length. [ 337.183075][T13547] netlink: 'syz.0.3462': attribute type 10 has an invalid length. [ 337.239682][T13547] batman_adv: batadv0: Adding interface: netdevsim0 [ 337.252431][T13547] batman_adv: batadv0: The MTU of interface netdevsim0 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. [ 337.279104][T13547] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 337.358346][T13560] openvswitch: netlink: Flow actions attr not present in new flow. [ 337.445266][ T154] device hsr_slave_0 left promiscuous mode [ 337.454729][ T154] device hsr_slave_1 left promiscuous mode [ 337.624393][ T154] bridge0: port 3(hsr0) entered disabled state [ 337.684441][ T154] bridge0: port 2(bond0) entered disabled state [ 337.702543][ T154] device bridge_slave_0 left promiscuous mode [ 337.709174][ T154] bridge0: port 1(bridge_slave_0) entered disabled state [ 337.765826][T13584] netlink: 'syz.3.3474': attribute type 1 has an invalid length. [ 337.789422][ T154] device hsr_slave_0 left promiscuous mode [ 337.809272][ T154] device hsr_slave_1 left promiscuous mode [ 337.816197][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 337.824166][ T154] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 337.853982][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 337.862307][ T154] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 337.877330][ T154] batman_adv: batadv0: Interface deactivated:  [ 337.880667][T13589] netlink: 'syz.3.3477': attribute type 1 has an invalid length. [ 337.884044][ T154] batman_adv: batadv0: Removing interface:  [ 337.899082][ T154] bridge0: port 3(hsr0) entered disabled state [ 337.907445][ T154] device bridge_slave_0 left promiscuous mode [ 337.914329][ T154] bridge0: port 1(bridge_slave_0) entered disabled state [ 337.973257][ T154] device veth1_macvtap left promiscuous mode [ 337.979534][ T154] device veth0_macvtap left promiscuous mode [ 337.993146][ T154] device veth1_macvtap left promiscuous mode [ 337.999313][ T154] device veth0_macvtap left promiscuous mode [ 338.005636][ T154] device veth1_vlan left promiscuous mode [ 338.011487][ T154] device veth0_vlan left promiscuous mode [ 338.190028][ T154] team0 (unregistering): Port device geneve1 removed [ 338.261420][ T154] team0 (unregistering): Port device team_slave_1 removed [ 338.277392][ T154] team0 (unregistering): Port device team_slave_0 removed [ 338.291562][ T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 338.302438][ T154] device bond_slave_1 left promiscuous mode [ 338.318670][ T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 338.331274][ T154] device bond_slave_0 left promiscuous mode [ 338.344009][ T154] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 338.353637][ T154] device bridge_slave_1 left promiscuous mode [ 338.418518][ T154] bond0 (unregistering): Released all slaves [ 338.589575][ T154] team0 (unregistering): Port device team_slave_1 removed [ 338.607854][ T154] team0 (unregistering): Port device team_slave_0 removed [ 338.621548][ T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 338.638074][ T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 338.651896][ T154] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 338.717625][ T154] bond0 (unregistering): Released all slaves [ 338.781679][T13591] netlink: 'syz.2.3476': attribute type 10 has an invalid length. [ 338.824206][T13591] team0: Device wg1 is of different type [ 339.087942][T13601] netlink: 'syz.3.3482': attribute type 2 has an invalid length. [ 339.117508][T13601] netlink: 'syz.3.3482': attribute type 8 has an invalid length. [ 339.827890][T13645] __nla_validate_parse: 31 callbacks suppressed [ 339.827933][T13645] netlink: 118424 bytes leftover after parsing attributes in process `syz.2.3495'. [ 339.923577][T13652] batman_adv: batadv0: Adding interface: netdevsim0 [ 339.937449][T13652] batman_adv: batadv0: The MTU of interface netdevsim0 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. [ 339.965284][T13652] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 340.000034][T13657] FAULT_INJECTION: forcing a failure. [ 340.000034][T13657] name failslab, interval 1, probability 0, space 0, times 0 [ 340.016616][T13657] CPU: 1 PID: 13657 Comm: syz.4.3498 Not tainted syzkaller #0 [ 340.024112][T13657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 340.034177][T13657] Call Trace: [ 340.037448][T13657] [ 340.040365][T13657] dump_stack_lvl+0x188/0x250 [ 340.045032][T13657] ? show_regs_print_info+0x20/0x20 [ 340.050214][T13657] ? load_image+0x400/0x400 [ 340.054708][T13657] should_fail+0x38c/0x4c0 [ 340.059113][T13657] should_failslab+0x5/0x20 [ 340.063601][T13657] slab_pre_alloc_hook+0x51/0xc0 [ 340.068527][T13657] ? skb_clone+0x1bd/0x350 [ 340.072930][T13657] kmem_cache_alloc+0x3d/0x290 [ 340.077680][T13657] skb_clone+0x1bd/0x350 [ 340.081909][T13657] __netlink_deliver_tap+0x3cd/0x7c0 [ 340.087188][T13657] netlink_deliver_tap+0x16c/0x180 [ 340.092282][T13657] netlink_unicast+0x74f/0x920 [ 340.097039][T13657] netlink_sendmsg+0x8ba/0xbe0 [ 340.101803][T13657] ? netlink_getsockopt+0x570/0x570 [ 340.106990][T13657] ? aa_sock_msg_perm+0x94/0x150 [ 340.111914][T13657] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 340.117198][T13657] ? security_socket_sendmsg+0x7c/0xa0 [ 340.122643][T13657] ? netlink_getsockopt+0x570/0x570 [ 340.127825][T13657] ____sys_sendmsg+0x5b7/0x8f0 [ 340.132579][T13657] ? __sys_sendmsg_sock+0x30/0x30 [ 340.137592][T13657] ? import_iovec+0x6f/0xa0 [ 340.142132][T13657] ___sys_sendmsg+0x236/0x2e0 [ 340.146797][T13657] ? __sys_sendmsg+0x2a0/0x2a0 [ 340.151553][T13657] ? vfs_write+0x8b2/0xd60 [ 340.155971][T13657] __se_sys_sendmsg+0x1af/0x290 [ 340.160810][T13657] ? __x64_sys_sendmsg+0x80/0x80 [ 340.165731][T13657] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 340.171706][T13657] ? lockdep_hardirqs_on+0x94/0x140 [ 340.176890][T13657] do_syscall_64+0x4c/0xa0 [ 340.181287][T13657] ? clear_bhb_loop+0x30/0x80 [ 340.185944][T13657] ? clear_bhb_loop+0x30/0x80 [ 340.190603][T13657] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 340.196476][T13657] RIP: 0033:0x7fbfcfdd7dd9 [ 340.200873][T13657] 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 [ 340.220459][T13657] RSP: 002b:00007fbfce031028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 340.228854][T13657] RAX: ffffffffffffffda RBX: 00007fbfd0050fa0 RCX: 00007fbfcfdd7dd9 [ 340.236818][T13657] RDX: 0000000020004050 RSI: 0000200000000100 RDI: 0000000000000003 [ 340.244769][T13657] RBP: 00007fbfce031090 R08: 0000000000000000 R09: 0000000000000000 [ 340.252728][T13657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 340.260678][T13657] R13: 00007fbfd0051038 R14: 00007fbfd0050fa0 R15: 00007ffe6c4a97b8 [ 340.268641][T13657] [ 340.293510][T13657] netlink: 140 bytes leftover after parsing attributes in process `syz.4.3498'. [ 340.308919][T13657] netlink: 10 bytes leftover after parsing attributes in process `syz.4.3498'. [ 340.363815][T13656] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3499'. [ 340.481793][T13662] netlink: 168864 bytes leftover after parsing attributes in process `syz.4.3501'. [ 340.510131][T13664] netlink: 48 bytes leftover after parsing attributes in process `syz.2.3502'. [ 340.526336][T13662] netlink: 1 bytes leftover after parsing attributes in process `syz.4.3501'. [ 340.614083][T13671] netlink: 10 bytes leftover after parsing attributes in process `syz.2.3502'. [ 340.643984][T13674] bond0: (slave geneve0): Error: Slave device does not support XDP [ 340.743883][T13673] netlink: 763 bytes leftover after parsing attributes in process `syz.4.3505'. [ 341.003323][T13686] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3510'. [ 341.993492][T13722] bond0: (slave geneve0): Error: Slave device does not support XDP [ 342.030001][T13720] validate_nla: 8 callbacks suppressed [ 342.030019][T13720] netlink: 'syz.3.3523': attribute type 4 has an invalid length. [ 342.423906][T13735] FAULT_INJECTION: forcing a failure. [ 342.423906][T13735] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 342.480396][T13733] netlink: 'syz.0.3528': attribute type 1 has an invalid length. [ 342.539076][T13735] CPU: 1 PID: 13735 Comm: syz.4.3526 Not tainted syzkaller #0 [ 342.546595][T13735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 342.552439][T13737] netlink: 'syz.3.3529': attribute type 10 has an invalid length. [ 342.556677][T13735] Call Trace: [ 342.556690][T13735] [ 342.556698][T13735] dump_stack_lvl+0x188/0x250 [ 342.556725][T13735] ? show_regs_print_info+0x20/0x20 [ 342.556745][T13735] ? load_image+0x400/0x400 [ 342.556766][T13735] ? __lock_acquire+0x7d10/0x7d10 [ 342.556793][T13735] should_fail+0x38c/0x4c0 [ 342.594481][T13735] _copy_from_user+0x2e/0x170 [ 342.599174][T13735] __copy_msghdr_from_user+0x48a/0x630 [ 342.604651][T13735] ? verify_lock_unused+0x140/0x140 [ 342.609867][T13735] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 342.615318][T13735] ___sys_sendmsg+0x19a/0x2e0 [ 342.620021][T13735] ? __sys_sendmsg+0x2a0/0x2a0 [ 342.624806][T13735] ? vfs_write+0x8b2/0xd60 [ 342.629252][T13735] __se_sys_sendmsg+0x1af/0x290 [ 342.634116][T13735] ? __x64_sys_sendmsg+0x80/0x80 [ 342.639068][T13735] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 342.645074][T13735] ? lockdep_hardirqs_on+0x94/0x140 [ 342.650284][T13735] do_syscall_64+0x4c/0xa0 [ 342.654706][T13735] ? clear_bhb_loop+0x30/0x80 [ 342.659391][T13735] ? clear_bhb_loop+0x30/0x80 [ 342.664083][T13735] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 342.669984][T13735] RIP: 0033:0x7fbfcfdd7dd9 [ 342.674408][T13735] 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 [ 342.694145][T13735] RSP: 002b:00007fbfce010028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 342.702572][T13735] RAX: ffffffffffffffda RBX: 00007fbfd0051090 RCX: 00007fbfcfdd7dd9 [ 342.710581][T13735] RDX: 0900000000000000 RSI: 0000200000000500 RDI: 0000000000000004 [ 342.718568][T13735] RBP: 00007fbfce010090 R08: 0000000000000000 R09: 0000000000000000 [ 342.726553][T13735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 342.734533][T13735] R13: 00007fbfd0051128 R14: 00007fbfd0051090 R15: 00007ffe6c4a97b8 [ 342.742537][T13735] [ 342.787937][T13737] device veth0_macvtap left promiscuous mode [ 342.798545][T13745] netlink: 'syz.1.3532': attribute type 1 has an invalid length. [ 342.934868][T13743] netlink: 'syz.2.3531': attribute type 16 has an invalid length. [ 342.955573][T13751] netlink: 'syz.1.3534': attribute type 29 has an invalid length. [ 342.971621][T13751] netlink: 'syz.1.3534': attribute type 29 has an invalid length. [ 342.995153][T13751] netlink: 'syz.1.3534': attribute type 29 has an invalid length. [ 343.028883][T13754] netlink: 'syz.4.3535': attribute type 10 has an invalid length. [ 343.196529][T13757] netlink: 'syz.2.3536': attribute type 1 has an invalid length. [ 344.362291][T13804] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT [ 344.533006][T13804] FAULT_INJECTION: forcing a failure. [ 344.533006][T13804] name failslab, interval 1, probability 0, space 0, times 0 [ 344.545792][T13804] CPU: 0 PID: 13804 Comm: syz.3.3550 Not tainted syzkaller #0 [ 344.553262][T13804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 344.563326][T13804] Call Trace: [ 344.566610][T13804] [ 344.569538][T13804] dump_stack_lvl+0x188/0x250 [ 344.574222][T13804] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 344.580818][T13804] ? show_regs_print_info+0x20/0x20 [ 344.586025][T13804] ? load_image+0x400/0x400 [ 344.590533][T13804] ? perf_trace_lock_acquire+0xed/0x3e0 [ 344.596095][T13804] should_fail+0x38c/0x4c0 [ 344.600535][T13804] should_failslab+0x5/0x20 [ 344.605043][T13804] slab_pre_alloc_hook+0x51/0xc0 [ 344.609989][T13804] ? skb_clone+0x1bd/0x350 [ 344.614422][T13804] kmem_cache_alloc+0x3d/0x290 [ 344.619194][T13804] skb_clone+0x1bd/0x350 [ 344.623440][T13804] ? dev_queue_xmit_nit+0x1df/0xb00 [ 344.628647][T13804] dev_queue_xmit_nit+0x2cc/0xb00 [ 344.633684][T13804] ? validate_xmit_skb+0x7b3/0xe40 [ 344.638802][T13804] dev_hard_start_xmit+0x13e/0x7e0 [ 344.643940][T13804] __dev_queue_xmit+0x1a9b/0x2f80 [ 344.649001][T13804] ? dev_queue_xmit+0x20/0x20 [ 344.653714][T13804] ? memcpy+0x3c/0x60 [ 344.657702][T13804] ? __copy_skb_header+0x3ba/0x4f0 [ 344.662826][T13804] ? __skb_clone+0x480/0x790 [ 344.667439][T13804] ? skb_clone+0x1f1/0x350 [ 344.671869][T13804] __netlink_deliver_tap+0x53e/0x7c0 [ 344.677178][T13804] netlink_deliver_tap+0x16c/0x180 [ 344.682295][T13804] netlink_unicast+0x74f/0x920 [ 344.687085][T13804] netlink_sendmsg+0x8ba/0xbe0 [ 344.691870][T13804] ? netlink_getsockopt+0x570/0x570 [ 344.697076][T13804] ? aa_sock_msg_perm+0x94/0x150 [ 344.702026][T13804] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 344.707316][T13804] ? security_socket_sendmsg+0x7c/0xa0 [ 344.712784][T13804] ? netlink_getsockopt+0x570/0x570 [ 344.717987][T13804] ____sys_sendmsg+0x5b7/0x8f0 [ 344.722770][T13804] ? __sys_sendmsg_sock+0x30/0x30 [ 344.727812][T13804] ? import_iovec+0x6f/0xa0 [ 344.732335][T13804] ___sys_sendmsg+0x236/0x2e0 [ 344.737026][T13804] ? __sys_sendmsg+0x2a0/0x2a0 [ 344.741809][T13804] ? trace_event_raw_event_lock+0x270/0x270 [ 344.747712][T13804] ? vfs_write+0x8b2/0xd60 [ 344.752163][T13804] __se_sys_sendmsg+0x1af/0x290 [ 344.757027][T13804] ? __x64_sys_sendmsg+0x80/0x80 [ 344.761967][T13804] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 344.767970][T13804] ? lockdep_hardirqs_on+0x94/0x140 [ 344.773180][T13804] do_syscall_64+0x4c/0xa0 [ 344.777600][T13804] ? clear_bhb_loop+0x30/0x80 [ 344.782279][T13804] ? clear_bhb_loop+0x30/0x80 [ 344.786958][T13804] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 344.792849][T13804] RIP: 0033:0x7f08a025edd9 [ 344.797268][T13804] 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 [ 344.816882][T13804] RSP: 002b:00007f089e497028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 344.825306][T13804] RAX: ffffffffffffffda RBX: 00007f08a04d8090 RCX: 00007f08a025edd9 [ 344.833281][T13804] RDX: 0000000020000800 RSI: 0000200000000600 RDI: 000000000000000f [ 344.841243][T13804] RBP: 00007f089e497090 R08: 0000000000000000 R09: 0000000000000000 [ 344.849198][T13804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 344.857153][T13804] R13: 00007f08a04d8128 R14: 00007f08a04d8090 R15: 00007fff490abc68 [ 344.865149][T13804] [ 344.898813][T13817] __nla_validate_parse: 32 callbacks suppressed [ 344.898829][T13817] netlink: 121460 bytes leftover after parsing attributes in process `syz.4.3556'. [ 344.959132][T13804] team0: Port device macvlan0 added [ 344.967730][T13817] netlink: 22856 bytes leftover after parsing attributes in process `syz.4.3556'. [ 344.990515][T13818] netlink: 1010 bytes leftover after parsing attributes in process `syz.1.3555'. [ 345.010466][T13818] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT [ 345.050715][T13827] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.3558'. [ 345.061749][T13827] netlink: 1 bytes leftover after parsing attributes in process `syz.2.3558'. [ 345.119075][T13829] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.3559'. [ 345.155481][T13829] netlink: 1 bytes leftover after parsing attributes in process `syz.3.3559'. [ 345.323292][T13837] netlink: 48 bytes leftover after parsing attributes in process `syz.3.3562'. [ 345.350537][T13838] netlink: 10 bytes leftover after parsing attributes in process `syz.3.3562'. [ 345.672851][T13846] FAULT_INJECTION: forcing a failure. [ 345.672851][T13846] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 345.726367][T13846] CPU: 0 PID: 13846 Comm: syz.4.3564 Not tainted syzkaller #0 [ 345.733876][T13846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 345.743934][T13846] Call Trace: [ 345.747222][T13846] [ 345.750153][T13846] dump_stack_lvl+0x188/0x250 [ 345.754832][T13846] ? show_regs_print_info+0x20/0x20 [ 345.760031][T13846] ? load_image+0x400/0x400 [ 345.764531][T13846] ? __lock_acquire+0x7d10/0x7d10 [ 345.769563][T13846] should_fail+0x38c/0x4c0 [ 345.773983][T13846] _copy_from_user+0x2e/0x170 [ 345.778662][T13846] __copy_msghdr_from_user+0xc9/0x630 [ 345.784040][T13846] ? verify_lock_unused+0x140/0x140 [ 345.789259][T13846] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 345.794548][T13846] ? perf_tp_event+0xa92/0xbf0 [ 345.799318][T13846] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 345.805131][T13846] ___sys_sendmsg+0x19a/0x2e0 [ 345.809822][T13846] ? __sys_sendmsg+0x2a0/0x2a0 [ 345.814624][T13846] __se_sys_sendmsg+0x1af/0x290 [ 345.819481][T13846] ? __x64_sys_sendmsg+0x80/0x80 [ 345.824423][T13846] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 345.830420][T13846] ? lockdep_hardirqs_on+0x94/0x140 [ 345.835626][T13846] do_syscall_64+0x4c/0xa0 [ 345.840043][T13846] ? clear_bhb_loop+0x30/0x80 [ 345.844717][T13846] ? clear_bhb_loop+0x30/0x80 [ 345.849414][T13846] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 345.855313][T13846] RIP: 0033:0x7fbfcfdd7dd9 [ 345.859730][T13846] 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 [ 345.879333][T13846] RSP: 002b:00007fbfce031028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 345.887754][T13846] RAX: ffffffffffffffda RBX: 00007fbfd0050fa0 RCX: 00007fbfcfdd7dd9 [ 345.895728][T13846] RDX: 0000000000008000 RSI: 0000200000000b00 RDI: 0000000000000003 [ 345.903695][T13846] RBP: 00007fbfce031090 R08: 0000000000000000 R09: 0000000000000000 [ 345.911665][T13846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 345.919639][T13846] R13: 00007fbfd0051038 R14: 00007fbfd0050fa0 R15: 00007ffe6c4a97b8 [ 345.927639][T13846] [ 346.528356][T13858] netlink: 763 bytes leftover after parsing attributes in process `syz.3.3569'. [ 347.093733][T13886] validate_nla: 14 callbacks suppressed [ 347.093750][T13886] netlink: 'syz.1.3588': attribute type 16 has an invalid length. [ 347.366960][T13895] netlink: 'syz.3.3580': attribute type 29 has an invalid length. [ 347.443018][T13895] netlink: 'syz.3.3580': attribute type 29 has an invalid length. [ 347.451143][T13898] netlink: 'syz.3.3580': attribute type 29 has an invalid length. [ 347.531133][T13895] netlink: 'syz.3.3580': attribute type 29 has an invalid length. [ 347.557953][T13901] netlink: 'syz.2.3582': attribute type 1 has an invalid length. [ 347.622995][T13903] netlink: 'syz.1.3583': attribute type 10 has an invalid length. [ 347.990804][T13898] netlink: 'syz.3.3580': attribute type 29 has an invalid length. [ 348.094760][T13908] netlink: 'syz.0.3584': attribute type 29 has an invalid length. [ 348.144592][T13913] netlink: 'syz.4.3587': attribute type 16 has an invalid length. [ 348.174311][T13908] FAULT_INJECTION: forcing a failure. [ 348.174311][T13908] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 348.286409][T13908] CPU: 1 PID: 13908 Comm: syz.0.3584 Not tainted syzkaller #0 [ 348.293962][T13908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 348.304019][T13908] Call Trace: [ 348.307304][T13908] [ 348.310233][T13908] dump_stack_lvl+0x188/0x250 [ 348.314923][T13908] ? show_regs_print_info+0x20/0x20 [ 348.320131][T13908] ? load_image+0x400/0x400 [ 348.324642][T13908] ? __lock_acquire+0x7d10/0x7d10 [ 348.329678][T13908] should_fail+0x38c/0x4c0 [ 348.334109][T13908] _copy_from_user+0x2e/0x170 [ 348.338796][T13908] ___sys_recvmsg+0x173/0x5c0 [ 348.343484][T13908] ? __sys_recvmsg+0x280/0x280 [ 348.348260][T13908] ? __lock_acquire+0x7d10/0x7d10 [ 348.353311][T13908] __x64_sys_recvmsg+0x1f9/0x2c0 [ 348.358266][T13908] ? ___sys_recvmsg+0x5c0/0x5c0 [ 348.363118][T13908] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 348.369112][T13908] ? lockdep_hardirqs_on+0x94/0x140 [ 348.374310][T13908] do_syscall_64+0x4c/0xa0 [ 348.378726][T13908] ? clear_bhb_loop+0x30/0x80 [ 348.383400][T13908] ? clear_bhb_loop+0x30/0x80 [ 348.388082][T13908] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 348.393981][T13908] RIP: 0033:0x7fd9c46b7dd9 [ 348.398404][T13908] 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 [ 348.418012][T13908] RSP: 002b:00007fd9c2911028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 348.426428][T13908] RAX: ffffffffffffffda RBX: 00007fd9c4930fa0 RCX: 00007fd9c46b7dd9 [ 348.434387][T13908] RDX: 0000000040002002 RSI: 0000200000001c80 RDI: 0000000000000003 [ 348.442344][T13908] RBP: 00007fd9c2911090 R08: 0000000000000000 R09: 0000000000000000 [ 348.450303][T13908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 348.458258][T13908] R13: 00007fd9c4931038 R14: 00007fd9c4930fa0 R15: 00007fffade4fb88 [ 348.466226][T13908] [ 350.415621][T13967] __nla_validate_parse: 20 callbacks suppressed [ 350.415651][T13967] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.3602'. [ 350.467639][T13967] netlink: 1 bytes leftover after parsing attributes in process `syz.1.3602'. [ 350.615015][T13975] netlink: 129384 bytes leftover after parsing attributes in process `syz.1.3606'. [ 350.669163][T13973] netlink: 763 bytes leftover after parsing attributes in process `syz.0.3605'. [ 350.890801][T13984] netlink: 48 bytes leftover after parsing attributes in process `syz.1.3607'. [ 350.972157][T13984] netlink: 10 bytes leftover after parsing attributes in process `syz.1.3607'. [ 351.100129][T13989] netlink: 152 bytes leftover after parsing attributes in process `syz.3.3609'. [ 351.137781][T13991] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.3610'. [ 351.159325][T13991] netlink: 1 bytes leftover after parsing attributes in process `syz.0.3610'. [ 351.964280][T14009] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.3616'. [ 352.556499][T14018] bond0: (slave geneve0): Error: Slave device does not support XDP [ 352.678985][T14022] validate_nla: 11 callbacks suppressed [ 352.679002][T14022] netlink: 'syz.3.3621': attribute type 16 has an invalid length. [ 352.808997][T14025] netlink: 'syz.4.3619': attribute type 10 has an invalid length. [ 352.926353][T14028] netlink: 'syz.1.3622': attribute type 9 has an invalid length. [ 353.040699][T14030] netlink: 'syz.0.3623': attribute type 1 has an invalid length. [ 353.486054][T14048] FAULT_INJECTION: forcing a failure. [ 353.486054][T14048] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 353.572360][T14048] CPU: 1 PID: 14048 Comm: syz.4.3629 Not tainted syzkaller #0 [ 353.579873][T14048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 353.589933][T14048] Call Trace: [ 353.593218][T14048] [ 353.596149][T14048] dump_stack_lvl+0x188/0x250 [ 353.600831][T14048] ? show_regs_print_info+0x20/0x20 [ 353.606029][T14048] ? load_image+0x400/0x400 [ 353.610532][T14048] ? __lock_acquire+0x7d10/0x7d10 [ 353.615563][T14048] should_fail+0x38c/0x4c0 [ 353.619986][T14048] _copy_from_user+0x2e/0x170 [ 353.624656][T14048] iovec_from_user+0x142/0x370 [ 353.629410][T14048] __import_iovec+0x70/0x490 [ 353.633996][T14048] import_iovec+0x6f/0xa0 [ 353.638316][T14048] ___sys_sendmsg+0x1fd/0x2e0 [ 353.642989][T14048] ? __sys_sendmsg+0x2a0/0x2a0 [ 353.647756][T14048] ? trace_event_raw_event_lock+0x270/0x270 [ 353.653637][T14048] ? vfs_write+0x8b2/0xd60 [ 353.658058][T14048] __se_sys_sendmsg+0x1af/0x290 [ 353.662905][T14048] ? __x64_sys_sendmsg+0x80/0x80 [ 353.667827][T14048] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 353.673805][T14048] ? lockdep_hardirqs_on+0x94/0x140 [ 353.678991][T14048] do_syscall_64+0x4c/0xa0 [ 353.683392][T14048] ? clear_bhb_loop+0x30/0x80 [ 353.688068][T14048] ? clear_bhb_loop+0x30/0x80 [ 353.692750][T14048] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 353.698637][T14048] RIP: 0033:0x7fbfcfdd7dd9 [ 353.703060][T14048] 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 [ 353.722655][T14048] RSP: 002b:00007fbfce031028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 353.731060][T14048] RAX: ffffffffffffffda RBX: 00007fbfd0050fa0 RCX: 00007fbfcfdd7dd9 [ 353.739018][T14048] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 353.746992][T14048] RBP: 00007fbfce031090 R08: 0000000000000000 R09: 0000000000000000 [ 353.754946][T14048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 353.762899][T14048] R13: 00007fbfd0051038 R14: 00007fbfd0050fa0 R15: 00007ffe6c4a97b8 [ 353.770874][T14048] [ 353.917681][T14052] netlink: 'syz.3.3631': attribute type 1 has an invalid length. [ 354.522344][T14033] netlink: 'syz.1.3622': attribute type 9 has an invalid length. [ 354.722606][T14066] netlink: 'syz.4.3634': attribute type 16 has an invalid length. [ 355.020683][T14068] bond0: (slave geneve0): Error: Slave device does not support XDP [ 355.173075][T14070] netlink: 'syz.4.3635': attribute type 10 has an invalid length. [ 355.245220][T14073] netlink: 'syz.3.3636': attribute type 16 has an invalid length. [ 355.639635][T14083] netlink: 'syz.3.3640': attribute type 1 has an invalid length. [ 355.726602][T14083] __nla_validate_parse: 15 callbacks suppressed [ 355.726644][T14083] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.3640'. [ 355.837586][T14087] netlink: 168864 bytes leftover after parsing attributes in process `syz.4.3642'. [ 355.904699][T14087] netlink: 1 bytes leftover after parsing attributes in process `syz.4.3642'. [ 355.922327][T14083] netlink: 1 bytes leftover after parsing attributes in process `syz.3.3640'. [ 356.740796][T14106] netlink: 208188 bytes leftover after parsing attributes in process `syz.4.3648'. [ 356.774294][T14104] netlink: 763 bytes leftover after parsing attributes in process `syz.1.3646'. [ 357.132271][T14118] netlink: 48 bytes leftover after parsing attributes in process `syz.1.3651'. [ 357.203990][T14115] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.3650'. [ 357.236257][T14118] netlink: 10 bytes leftover after parsing attributes in process `syz.1.3651'. [ 357.402464][T14115] netlink: 152 bytes leftover after parsing attributes in process `syz.3.3650'. [ 357.464611][T14115] syz_tun: refused to change device tx_queue_len [ 357.471346][T14115] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 357.770494][T14130] validate_nla: 4 callbacks suppressed [ 357.770535][T14130] netlink: 'syz.4.3654': attribute type 1 has an invalid length. [ 358.714937][T14153] bond0: (slave geneve0): Error: Slave device does not support XDP [ 358.851248][T14152] netlink: 'syz.0.3662': attribute type 4 has an invalid length. [ 358.905332][T14157] netlink: 'syz.1.3660': attribute type 10 has an invalid length. [ 359.041125][T14161] netlink: 'syz.4.3665': attribute type 16 has an invalid length. [ 359.428693][T14171] netlink: 'syz.4.3668': attribute type 1 has an invalid length. [ 359.581500][T14174] netlink: 'syz.1.3669': attribute type 1 has an invalid length. [ 360.504681][T14205] netlink: 'syz.4.3677': attribute type 4 has an invalid length. [ 360.739188][T14211] bond0: (slave geneve0): Error: Slave device does not support XDP [ 360.808989][T14211] netlink: 'syz.4.3679': attribute type 10 has an invalid length. [ 360.935477][T14216] netlink: 'syz.1.3682': attribute type 1 has an invalid length. [ 361.024370][T14218] netlink: 'syz.4.3683': attribute type 1 has an invalid length. [ 361.049970][T14216] __nla_validate_parse: 13 callbacks suppressed [ 361.050014][T14216] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.3682'. [ 361.071194][T14216] netlink: 1 bytes leftover after parsing attributes in process `syz.1.3682'. [ 361.096842][T14218] netlink: 168864 bytes leftover after parsing attributes in process `syz.4.3683'. [ 361.162641][T14218] netlink: 1 bytes leftover after parsing attributes in process `syz.4.3683'. [ 361.208803][T14228] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3685'. [ 361.608587][T14231] netlink: 48 bytes leftover after parsing attributes in process `syz.1.3686'. [ 361.853774][T14231] netlink: 10 bytes leftover after parsing attributes in process `syz.1.3686'. [ 362.162140][T14244] netlink: 763 bytes leftover after parsing attributes in process `syz.4.3691'. [ 362.322287][T14247] netlink: 65039 bytes leftover after parsing attributes in process `syz.0.3692'. [ 362.583291][T14262] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.3698'. [ 362.867786][T14279] validate_nla: 7 callbacks suppressed [ 362.867800][T14279] netlink: 'syz.2.3704': attribute type 16 has an invalid length. [ 363.036229][T14284] netlink: 'syz.4.3703': attribute type 1 has an invalid length. [ 363.130037][T14284] netlink: 'syz.4.3703': attribute type 3 has an invalid length. [ 363.551113][T14298] netlink: 'syz.0.3709': attribute type 29 has an invalid length. [ 363.688485][T14298] netlink: 'syz.0.3709': attribute type 29 has an invalid length. [ 363.727426][T14305] FAULT_INJECTION: forcing a failure. [ 363.727426][T14305] name failslab, interval 1, probability 0, space 0, times 0 [ 363.748998][T14304] tipc: Started in network mode [ 363.761662][T14304] tipc: Node identity e, cluster identity 4711 [ 363.788591][T14304] tipc: Node number set to 14 [ 363.805232][T14300] netlink: 'syz.0.3709': attribute type 29 has an invalid length. [ 363.845332][T14305] CPU: 0 PID: 14305 Comm: syz.1.3710 Not tainted syzkaller #0 [ 363.852852][T14305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 363.862914][T14305] Call Trace: [ 363.866190][T14305] [ 363.869119][T14305] dump_stack_lvl+0x188/0x250 [ 363.873803][T14305] ? rcu_lock_release+0x9/0x20 [ 363.878574][T14305] ? show_regs_print_info+0x20/0x20 [ 363.883771][T14305] ? load_image+0x400/0x400 [ 363.884963][T14309] netlink: 'syz.4.3712': attribute type 1 has an invalid length. [ 363.888275][T14305] ? nf_nat_ipv4_local_fn+0x1da/0x530 [ 363.901391][T14305] ? nf_hook_slow+0x1b0/0x200 [ 363.906081][T14305] should_fail+0x38c/0x4c0 [ 363.910512][T14305] should_failslab+0x5/0x20 [ 363.915016][T14305] slab_pre_alloc_hook+0x51/0xc0 [ 363.919960][T14305] ? skb_clone+0x1bd/0x350 [ 363.924468][T14305] kmem_cache_alloc+0x3d/0x290 [ 363.929235][T14305] ? nf_hook+0x360/0x360 [ 363.933501][T14305] skb_clone+0x1bd/0x350 [ 363.937748][T14305] ? ip_mc_output+0x223/0x5e0 [ 363.942435][T14305] ip_mc_output+0x230/0x5e0 [ 363.946952][T14305] ip_send_skb+0x129/0x1c0 [ 363.951381][T14305] raw_sendmsg+0x14b7/0x1aa0 [ 363.955994][T14305] ? compat_raw_ioctl+0x60/0x60 [ 363.960868][T14305] ? aa_sk_perm+0x7dc/0x910 [ 363.965382][T14305] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 363.971820][T14305] ? sock_rps_record_flow+0x17/0x3b0 [ 363.977123][T14305] ? inet_sendmsg+0x78/0x2f0 [ 363.981720][T14305] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 363.987010][T14305] ? security_socket_sendmsg+0x7c/0xa0 [ 363.992489][T14305] ? inet_send_prepare+0x260/0x260 [ 363.997609][T14305] ____sys_sendmsg+0x5b7/0x8f0 [ 364.002390][T14305] ? __sys_sendmsg_sock+0x30/0x30 [ 364.007436][T14305] ? import_iovec+0x6f/0xa0 [ 364.011946][T14305] ___sys_sendmsg+0x236/0x2e0 [ 364.016636][T14305] ? __sys_sendmsg+0x2a0/0x2a0 [ 364.021421][T14305] ? vfs_write+0x8b2/0xd60 [ 364.025864][T14305] __se_sys_sendmsg+0x1af/0x290 [ 364.030732][T14305] ? __x64_sys_sendmsg+0x80/0x80 [ 364.035674][T14305] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 364.041673][T14305] ? lockdep_hardirqs_on+0x94/0x140 [ 364.046883][T14305] do_syscall_64+0x4c/0xa0 [ 364.051313][T14305] ? clear_bhb_loop+0x30/0x80 [ 364.055991][T14305] ? clear_bhb_loop+0x30/0x80 [ 364.060673][T14305] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 364.066572][T14305] RIP: 0033:0x7f34ec943dd9 [ 364.070990][T14305] 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 [ 364.090597][T14305] RSP: 002b:00007f34eab9d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 364.099189][T14305] RAX: ffffffffffffffda RBX: 00007f34ecbbcfa0 RCX: 00007f34ec943dd9 [ 364.107159][T14305] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 364.115124][T14305] RBP: 00007f34eab9d090 R08: 0000000000000000 R09: 0000000000000000 [ 364.123088][T14305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 364.131048][T14305] R13: 00007f34ecbbd038 R14: 00007f34ecbbcfa0 R15: 00007ffed65b8a78 [ 364.139027][T14305] [ 364.479701][T14326] netlink: 'syz.2.3718': attribute type 16 has an invalid length. [ 364.516950][T14323] netlink: 'syz.1.3717': attribute type 21 has an invalid length. [ 365.034267][T14340] bond0: (slave geneve0): Error: Slave device does not support XDP [ 365.171772][T14343] netlink: 'syz.0.3724': attribute type 10 has an invalid length. [ 366.055147][T14381] __nla_validate_parse: 25 callbacks suppressed [ 366.055182][T14381] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.3740'. [ 366.123615][T14381] netlink: 1 bytes leftover after parsing attributes in process `syz.1.3740'. [ 366.126289][T14373] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 366.143537][T14373] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 366.366658][T14396] sctp: [Deprecated]: syz.1.3744 (pid 14396) Use of int in max_burst socket option deprecated. [ 366.366658][T14396] Use struct sctp_assoc_value instead [ 366.386579][T14397] netlink: 48 bytes leftover after parsing attributes in process `syz.2.3745'. [ 366.459577][T14399] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3746'. [ 366.489787][T14404] netlink: 10 bytes leftover after parsing attributes in process `syz.2.3745'. [ 366.785895][T14414] netlink: 763 bytes leftover after parsing attributes in process `syz.2.3751'. [ 366.814901][T14419] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3749'. [ 366.826656][T14413] netlink: 152 bytes leftover after parsing attributes in process `syz.3.3750'. [ 367.053860][T14421] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.3752'. [ 367.073361][T14421] netlink: 21648 bytes leftover after parsing attributes in process `syz.3.3752'. [ 367.339257][T14430] FAULT_INJECTION: forcing a failure. [ 367.339257][T14430] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 367.402751][T14430] CPU: 1 PID: 14430 Comm: syz.4.3756 Not tainted syzkaller #0 [ 367.410263][T14430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 367.420326][T14430] Call Trace: [ 367.423612][T14430] [ 367.426552][T14430] dump_stack_lvl+0x188/0x250 [ 367.431240][T14430] ? show_regs_print_info+0x20/0x20 [ 367.436445][T14430] ? load_image+0x400/0x400 [ 367.440963][T14430] ? __lock_acquire+0x7d10/0x7d10 [ 367.445995][T14430] ? perf_trace_lock_acquire+0xed/0x3e0 [ 367.451548][T14430] should_fail+0x38c/0x4c0 [ 367.455978][T14430] strncpy_from_user+0x32/0x360 [ 367.460841][T14430] bpf_prog_load+0x1f0/0x1510 [ 367.465536][T14430] ? map_freeze+0x350/0x350 [ 367.470058][T14430] ? __might_fault+0xb7/0x110 [ 367.474753][T14430] ? __might_fault+0xb3/0x110 [ 367.479438][T14430] ? bpf_lsm_bpf+0x5/0x10 [ 367.483775][T14430] ? security_bpf+0x7a/0xa0 [ 367.488287][T14430] __sys_bpf+0x532/0x6f0 [ 367.492536][T14430] ? perf_trace_preemptirq_template+0x2aa/0x360 [ 367.498783][T14430] ? bpf_link_show_fdinfo+0x380/0x380 [ 367.504161][T14430] ? rcu_nmi_exit+0x6f/0xf0 [ 367.508694][T14430] ? vtime_user_exit+0x2c8/0x3e0 [ 367.513645][T14430] __x64_sys_bpf+0x78/0x90 [ 367.518079][T14430] do_syscall_64+0x4c/0xa0 [ 367.522505][T14430] ? clear_bhb_loop+0x30/0x80 [ 367.527180][T14430] ? clear_bhb_loop+0x30/0x80 [ 367.531852][T14430] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 367.537736][T14430] RIP: 0033:0x7fbfcfdd7dd9 [ 367.542146][T14430] 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 [ 367.561749][T14430] RSP: 002b:00007fbfce031028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 367.570165][T14430] RAX: ffffffffffffffda RBX: 00007fbfd0050fa0 RCX: 00007fbfcfdd7dd9 [ 367.578143][T14430] RDX: 0000000000000094 RSI: 0000200000000380 RDI: 0000000000000005 [ 367.586109][T14430] RBP: 00007fbfce031090 R08: 0000000000000000 R09: 0000000000000000 [ 367.594070][T14430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 367.602032][T14430] R13: 00007fbfd0051038 R14: 00007fbfd0050fa0 R15: 00007ffe6c4a97b8 [ 367.610013][T14430] [ 368.102359][T14448] validate_nla: 14 callbacks suppressed [ 368.102379][T14448] netlink: 'syz.3.3761': attribute type 16 has an invalid length. [ 368.449131][T14462] netlink: 'syz.3.3766': attribute type 1 has an invalid length. [ 368.469101][ T3157] tipc: Left network mode [ 368.642565][T14472] netlink: 'syz.3.3767': attribute type 1 has an invalid length. [ 368.698984][T14472] netlink: 'syz.3.3767': attribute type 3 has an invalid length. [ 368.728206][T14478] netlink: 'syz.2.3770': attribute type 10 has an invalid length. [ 368.769716][T14478] device geneve0 entered promiscuous mode [ 368.873955][T14482] netlink: 'syz.4.3772': attribute type 21 has an invalid length. [ 369.033987][T14487] netlink: 'syz.4.3773': attribute type 1 has an invalid length. [ 369.049138][T14487] netlink: 'syz.4.3773': attribute type 3 has an invalid length. [ 369.493387][T14492] netlink: 'syz.0.3776': attribute type 16 has an invalid length. [ 369.751317][T14501] netlink: 'syz.0.3779': attribute type 1 has an invalid length. [ 369.948032][T14507] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 369.959039][T14507] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 369.969292][T14507] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 369.978689][T14507] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 370.046316][T14507] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 370.057035][T14507] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 370.068791][T14507] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 370.078024][T14507] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 370.096342][T14507] team0: Port device geneve1 added [ 370.517083][T14529] tipc: Started in network mode [ 370.552222][T14529] tipc: Node identity e, cluster identity 4711 [ 370.589138][T14529] tipc: Node number set to 14 [ 370.704110][ T3157] device hsr_slave_0 left promiscuous mode [ 370.722536][ T3157] device hsr_slave_1 left promiscuous mode [ 370.778477][ T3157] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 370.792108][ T3157] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 370.799974][ T3157] device batadv0 left promiscuous mode [ 370.806159][ T3157] bridge0: port 3(batadv0) entered disabled state [ 370.817169][ T3157] device bridge_slave_0 left promiscuous mode [ 370.828387][ T3157] bridge0: port 1(bridge_slave_0) entered disabled state [ 370.911705][ T3157] device veth1_macvtap left promiscuous mode [ 370.933768][ T3157] device veth0_macvtap left promiscuous mode [ 371.534346][ T3157] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 371.601262][ T3157] team0 (unregistering): Port device team_slave_1 removed [ 371.655310][ T3157] team0 (unregistering): Port device team_slave_0 removed [ 371.683651][ T3157] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 371.718230][ T3157] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 371.745058][ T3157] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 371.927008][ T3157] bond0 (unregistering): Released all slaves [ 372.150362][T14544] __nla_validate_parse: 32 callbacks suppressed [ 372.150399][T14544] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.3796'. [ 372.488257][T14552] netlink: 48 bytes leftover after parsing attributes in process `syz.2.3801'. [ 372.526035][T14554] netlink: 10 bytes leftover after parsing attributes in process `syz.2.3801'. [ 372.560044][T14556] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.3800'. [ 372.607844][T14556] netlink: 1 bytes leftover after parsing attributes in process `syz.0.3800'. [ 372.652168][T14553] netlink: 12527 bytes leftover after parsing attributes in process `syz.1.3798'. [ 373.153074][T14569] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.3804'. [ 373.180367][T14569] netlink: 21648 bytes leftover after parsing attributes in process `syz.2.3804'. [ 373.202923][T14571] validate_nla: 9 callbacks suppressed [ 373.202967][T14571] netlink: 'syz.1.3805': attribute type 1 has an invalid length. [ 373.206548][T14569] tipc: Started in network mode [ 373.208556][T14571] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.3805'. [ 373.237926][T14569] tipc: Node identity e, cluster identity 4711 [ 373.252376][T14569] tipc: Node number set to 14 [ 373.262404][T14571] netlink: 1 bytes leftover after parsing attributes in process `syz.1.3805'. [ 373.421067][T14576] netlink: 'syz.2.3806': attribute type 10 has an invalid length. [ 373.449772][T14576] device team0 entered promiscuous mode [ 373.475311][T14576] device team_slave_0 entered promiscuous mode [ 373.505238][T14576] device team_slave_1 entered promiscuous mode [ 373.528371][T14576] bridge0: port 3(team0) entered blocking state [ 373.561463][T14576] bridge0: port 3(team0) entered disabled state [ 373.607615][T14576] bridge0: port 3(team0) entered blocking state [ 373.614258][T14576] bridge0: port 3(team0) entered forwarding state [ 373.823895][T14586] netlink: 'syz.3.3811': attribute type 10 has an invalid length. [ 373.981064][T14596] netlink: 'syz.1.3812': attribute type 21 has an invalid length. [ 374.040290][T14600] netlink: 'syz.3.3814': attribute type 1 has an invalid length. [ 374.279399][T14605] netlink: 'syz.2.3826': attribute type 10 has an invalid length. [ 374.349814][T14605] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 374.386711][T14605] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 374.441652][T14605] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 374.513323][T14605] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 374.632527][T14611] netlink: 'syz.1.3816': attribute type 9 has an invalid length. [ 374.705493][T14605] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 374.735889][T14610] netlink: 'syz.1.3816': attribute type 9 has an invalid length. [ 374.783448][T14605] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 374.822293][T14605] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 374.851933][T14605] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 374.929086][T14605] device geneve1 entered promiscuous mode [ 375.037564][T14605] team0: Port device geneve1 added [ 375.044732][T14614] netlink: 'syz.0.3817': attribute type 1 has an invalid length. [ 375.071173][T14608] netlink: 'syz.1.3816': attribute type 20 has an invalid length. [ 375.522414][ C1] ------------[ cut here ]------------ [ 375.522432][ C1] WARNING: CPU: 1 PID: 14623 at mm/maccess.c:226 copy_from_user_nofault+0x160/0x1c0 [ 375.522468][ C1] Modules linked in: [ 375.522476][ C1] CPU: 1 PID: 14623 Comm: syz.2.3820 Not tainted syzkaller #0 [ 375.522492][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 375.522500][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 375.522515][ C1] Code: 24 45 31 f6 31 ff 89 de e8 7d 90 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 00 8d d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 375.522527][ C1] RSP: 0018:fffffe000005d8e8 EFLAGS: 00010006 [ 375.522539][ C1] RAX: ffffffff81a0a790 RBX: 0000000000000008 RCX: ffff88802a895940 [ 375.522550][ C1] RDX: 0000000000110000 RSI: 0000000000000000 RDI: 0000000000000000 [ 375.522559][ C1] RBP: 0000000000000000 R08: ffff88802a895947 R09: 1ffff11005512b28 [ 375.522568][ C1] R10: dffffc0000000000 R11: ffffed1005512b29 R12: ffff88802a8970c8 [ 375.522578][ C1] R13: 00007ffffffff000 R14: fffffe000005d958 R15: 0000000020000000 [ 375.522588][ C1] FS: 00007f90ff3676c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 375.522601][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 375.522611][ C1] CR2: 00007f08a026fa40 CR3: 0000000063f0c000 CR4: 00000000003506e0 [ 375.522624][ C1] DR0: 0000200000000300 DR1: 0000200000000140 DR2: 0000000000000000 [ 375.522634][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 375.522643][ C1] Call Trace: [ 375.522648][ C1] <#DB> [ 375.522657][ C1] bpf_probe_read_compat+0xdd/0x170 [ 375.522678][ C1] bpf_prog_ca2ebcd76953ac02_F+0x2c/0x800 [ 375.522693][ C1] bpf_prog_b89d7ca37128ef40+0x1a/0xae0 [ 375.522705][ C1] bpf_overflow_handler+0x1c2/0x4a0 [ 375.522725][ C1] ? perf_event_switch_output+0x730/0x730 [ 375.522745][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 375.522763][ C1] __perf_event_overflow+0x364/0x530 [ 375.522781][ C1] perf_swevent_event+0x4ad/0x530 [ 375.522799][ C1] perf_bp_event+0x276/0x320 [ 375.522816][ C1] ? perf_event_free_bpf_prog+0x110/0x110 [ 375.522846][ C1] ? rcu_lock_acquire+0x9/0x30 [ 375.522864][ C1] ? read_lock_is_recursive+0x10/0x10 [ 375.522886][ C1] hw_breakpoint_exceptions_notify+0x152/0x470 [ 375.522907][ C1] atomic_notifier_call_chain+0x15d/0x280 [ 375.522928][ C1] notify_die+0x141/0x1a0 [ 375.522945][ C1] ? srcu_init_notifier_head+0x90/0x90 [ 375.522966][ C1] ? exc_debug+0x6e/0x130 [ 375.522982][ C1] ? trace_hardirqs_off_finish+0x57/0x1f0 [ 375.523003][ C1] notify_debug+0x20/0x30 [ 375.523020][ C1] exc_debug+0xcf/0x130 [ 375.523038][ C1] asm_exc_debug+0x1a/0x40 [ 375.523053][ C1] RIP: 0010:copy_user_generic_unrolled+0xa0/0xc0 [ 375.523072][ C1] Code: 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 4c 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a 06 <88> 07 48 ff c6 48 ff c7 ff c9 75 f2 31 c0 0f 01 ca c3 90 90 90 90 [ 375.523086][ C1] RSP: 0018:ffffc90002f4fd80 EFLAGS: 00040202 [ 375.523099][ C1] RAX: ffffffff83e40600 RBX: 0000000000000004 RCX: 0000000000000001 [ 375.523110][ C1] RDX: 0000000000000004 RSI: 0000200000000303 RDI: ffffc90002f4fe03 [ 375.523122][ C1] RBP: 0000000000000000 R08: ffffc90002f4fe03 R09: 1ffff920005e9fc0 [ 375.523132][ C1] R10: dffffc0000000000 R11: fffff520005e9fc1 R12: 00007ffffffff000 [ 375.523144][ C1] R13: 0000200000000304 R14: ffffc90002f4fe00 R15: 0000200000000300 [ 375.523160][ C1] ? _copy_from_user+0x50/0x170 [ 375.523190][ C1] [ 375.523195][ C1] [ 375.523200][ C1] _copy_from_user+0xfa/0x170 [ 375.523217][ C1] __sys_bpf+0x26d/0x6f0 [ 375.523236][ C1] ? bpf_link_show_fdinfo+0x380/0x380 [ 375.523260][ C1] ? vtime_user_exit+0x2c8/0x3e0 [ 375.523281][ C1] __x64_sys_bpf+0x78/0x90 [ 375.523299][ C1] do_syscall_64+0x4c/0xa0 [ 375.523313][ C1] ? clear_bhb_loop+0x30/0x80 [ 375.523327][ C1] ? clear_bhb_loop+0x30/0x80 [ 375.523344][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 375.523359][ C1] RIP: 0033:0x7f910110ddd9 [ 375.523373][ C1] 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 [ 375.523386][ C1] RSP: 002b:00007f90ff367028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 375.523401][ C1] RAX: ffffffffffffffda RBX: 00007f9101386fa0 RCX: 00007f910110ddd9 [ 375.523412][ C1] RDX: 0000000000000004 RSI: 0000200000000300 RDI: 0000000000000013 [ 375.523423][ C1] RBP: 00007f91011a3d69 R08: 0000000000000000 R09: 0000000000000000 [ 375.523432][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 375.523442][ C1] R13: 00007f9101387038 R14: 00007f9101386fa0 R15: 00007ffc256bc1c8 [ 375.523464][ C1] [ 375.523476][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 375.523484][ C1] CPU: 1 PID: 14623 Comm: syz.2.3820 Not tainted syzkaller #0 [ 375.523501][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 375.523509][ C1] Call Trace: [ 375.523514][ C1] <#DB> [ 375.523520][ C1] dump_stack_lvl+0x188/0x250 [ 375.523537][ C1] ? show_regs_print_info+0x20/0x20 [ 375.523552][ C1] ? load_image+0x400/0x400 [ 375.523575][ C1] panic+0x2e5/0x810 [ 375.523595][ C1] ? bpf_jit_dump+0xd0/0xd0 [ 375.523620][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 375.523638][ C1] __warn+0x248/0x2b0 [ 375.523655][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 375.523673][ C1] report_bug+0x1b7/0x2e0 [ 375.523695][ C1] handle_bug+0x3a/0x70 [ 375.523709][ C1] exc_invalid_op+0x16/0x40 [ 375.523725][ C1] asm_exc_invalid_op+0x16/0x20 [ 375.523739][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 375.523756][ C1] Code: 24 45 31 f6 31 ff 89 de e8 7d 90 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 00 8d d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 375.523769][ C1] RSP: 0018:fffffe000005d8e8 EFLAGS: 00010006 [ 375.523782][ C1] RAX: ffffffff81a0a790 RBX: 0000000000000008 RCX: ffff88802a895940 [ 375.523793][ C1] RDX: 0000000000110000 RSI: 0000000000000000 RDI: 0000000000000000 [ 375.523803][ C1] RBP: 0000000000000000 R08: ffff88802a895947 R09: 1ffff11005512b28 [ 375.523814][ C1] R10: dffffc0000000000 R11: ffffed1005512b29 R12: ffff88802a8970c8 [ 375.523826][ C1] R13: 00007ffffffff000 R14: fffffe000005d958 R15: 0000000020000000 [ 375.523843][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 375.523863][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 375.523882][ C1] bpf_probe_read_compat+0xdd/0x170 [ 375.523902][ C1] bpf_prog_ca2ebcd76953ac02_F+0x2c/0x800 [ 375.523917][ C1] bpf_prog_b89d7ca37128ef40+0x1a/0xae0 [ 375.523930][ C1] bpf_overflow_handler+0x1c2/0x4a0 [ 375.523951][ C1] ? perf_event_switch_output+0x730/0x730 [ 375.523973][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 375.523991][ C1] __perf_event_overflow+0x364/0x530 [ 375.524011][ C1] perf_swevent_event+0x4ad/0x530 [ 375.524030][ C1] perf_bp_event+0x276/0x320 [ 375.524049][ C1] ? perf_event_free_bpf_prog+0x110/0x110 [ 375.524083][ C1] ? rcu_lock_acquire+0x9/0x30 [ 375.524100][ C1] ? read_lock_is_recursive+0x10/0x10 [ 375.524130][ C1] hw_breakpoint_exceptions_notify+0x152/0x470 [ 375.524149][ C1] atomic_notifier_call_chain+0x15d/0x280 [ 375.524168][ C1] notify_die+0x141/0x1a0 [ 375.524191][ C1] ? srcu_init_notifier_head+0x90/0x90 [ 375.524211][ C1] ? exc_debug+0x6e/0x130 [ 375.524227][ C1] ? trace_hardirqs_off_finish+0x57/0x1f0 [ 375.524246][ C1] notify_debug+0x20/0x30 [ 375.524261][ C1] exc_debug+0xcf/0x130 [ 375.524279][ C1] asm_exc_debug+0x1a/0x40 [ 375.524292][ C1] RIP: 0010:copy_user_generic_unrolled+0xa0/0xc0 [ 375.524310][ C1] Code: 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 4c 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a 06 <88> 07 48 ff c6 48 ff c7 ff c9 75 f2 31 c0 0f 01 ca c3 90 90 90 90 [ 375.524322][ C1] RSP: 0018:ffffc90002f4fd80 EFLAGS: 00040202 [ 375.524334][ C1] RAX: ffffffff83e40600 RBX: 0000000000000004 RCX: 0000000000000001 [ 375.524345][ C1] RDX: 0000000000000004 RSI: 0000200000000303 RDI: ffffc90002f4fe03 [ 375.524356][ C1] RBP: 0000000000000000 R08: ffffc90002f4fe03 R09: 1ffff920005e9fc0 [ 375.524367][ C1] R10: dffffc0000000000 R11: fffff520005e9fc1 R12: 00007ffffffff000 [ 375.524378][ C1] R13: 0000200000000304 R14: ffffc90002f4fe00 R15: 0000200000000300 [ 375.524394][ C1] ? _copy_from_user+0x50/0x170 [ 375.524414][ C1] [ 375.524418][ C1] [ 375.524423][ C1] _copy_from_user+0xfa/0x170 [ 375.524440][ C1] __sys_bpf+0x26d/0x6f0 [ 375.524458][ C1] ? bpf_link_show_fdinfo+0x380/0x380 [ 375.524482][ C1] ? vtime_user_exit+0x2c8/0x3e0 [ 375.524503][ C1] __x64_sys_bpf+0x78/0x90 [ 375.524520][ C1] do_syscall_64+0x4c/0xa0 [ 375.524534][ C1] ? clear_bhb_loop+0x30/0x80 [ 375.524549][ C1] ? clear_bhb_loop+0x30/0x80 [ 375.524565][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 375.524581][ C1] RIP: 0033:0x7f910110ddd9 [ 375.524594][ C1] 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 [ 375.524607][ C1] RSP: 002b:00007f90ff367028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 375.524622][ C1] RAX: ffffffffffffffda RBX: 00007f9101386fa0 RCX: 00007f910110ddd9 [ 375.524634][ C1] RDX: 0000000000000004 RSI: 0000200000000300 RDI: 0000000000000013 [ 375.524645][ C1] RBP: 00007f91011a3d69 R08: 0000000000000000 R09: 0000000000000000 [ 375.524655][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 375.524665][ C1] R13: 00007f9101387038 R14: 00007f9101386fa0 R15: 00007ffc256bc1c8 [ 375.524685][ C1] [ 375.524953][ C1] Kernel Offset: disabled [ 375.524969][ C1] [ 375.524971][ C1] ================================ [ 375.524973][ C1] WARNING: inconsistent lock state [ 375.524978][ C1] syzkaller #0 Not tainted [ 375.524983][ C1] -------------------------------- [ 375.524985][ C1] inconsistent {INITIAL USE} -> {IN-NMI} usage. [ 375.524989][ C1] syz.2.3820/14623 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 375.524999][ C1] ffffffff8c3135f8 ((console_sem).lock){-...}-{2:2}, at: down_trylock+0x1c/0xa0 [ 375.525020][ C1] {INITIAL USE} state was registered at: [ 375.525023][ C1] irq event stamp: 2870 [ 375.525027][ C1] hardirqs last enabled at (2869): [] exc_debug+0xe6/0x130 [ 375.525037][ C1] hardirqs last disabled at (2870): [] exc_debug+0x6e/0x130 [ 375.525047][ C1] softirqs last enabled at (2734): [] bpf_prog_load+0x10f9/0x1510 [ 375.525058][ C1] softirqs last disabled at (2732): [] bpf_ksym_add+0x29/0x340 [ 375.525068][ C1] [ 375.525068][ C1] other info that might help us debug this: [ 375.525070][ C1] Possible unsafe locking scenario: [ 375.525070][ C1] [ 375.525072][ C1] CPU0 [ 375.525074][ C1] ---- [ 375.525075][ C1] lock((console_sem).lock); [ 375.525080][ C1] [ 375.525082][ C1] lock((console_sem).lock); [ 375.525087][ C1] [ 375.525087][ C1] *** DEADLOCK *** [ 375.525087][ C1] [ 375.525089][ C1] no locks held by syz.2.3820/14623. [ 375.525092][ C1] [ 375.525092][ C1] stack backtrace: [ 375.525095][ C1] CPU: 1 PID: 14623 Comm: syz.2.3820 Not tainted syzkaller #0 [ 375.525103][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 375.525107][ C1] Call Trace: [ 375.525110][ C1] <#DB> [ 375.525113][ C1] dump_stack_lvl+0x188/0x250 [ 375.525122][ C1] ? show_regs_print_info+0x20/0x20 [ 375.525131][ C1] ? print_usage_bug+0x42a/0x690 [ 375.525139][ C1] ? verify_lock_unused+0x18/0x140 [ 375.525149][ C1] lock_acquire+0x2c3/0x400 [ 375.525159][ C1] ? down_trylock+0x1c/0xa0 [ 375.525168][ C1] ? read_lock_is_recursive+0x10/0x10 [ 375.525181][ C1] ? perf_trace_lock_acquire+0xed/0x3e0 [ 375.525192][ C1] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 375.525202][ C1] _raw_spin_lock_irqsave+0xb0/0x100 [ 375.525211][ C1] ? down_trylock+0x1c/0xa0 [ 375.525219][ C1] ? _raw_spin_lock+0x40/0x40 [ 375.525227][ C1] ? verify_lock_unused+0x18/0x140 [ 375.525237][ C1] down_trylock+0x1c/0xa0 [ 375.525246][ C1] __down_trylock_console_sem+0xd4/0x1f0 [ 375.525256][ C1] ? is_console_locked+0x5/0x10 [ 375.525263][ C1] ? panic+0x37b/0x810 [ 375.525272][ C1] ? console_trylock+0x70/0x70 [ 375.525279][ C1] ? __lock_acquire+0x7d10/0x7d10 [ 375.525288][ C1] ? give_up_console+0x20/0x20 [ 375.525300][ C1] console_unblank+0x28/0x180 [ 375.525309][ C1] panic+0x37b/0x810 [ 375.525319][ C1] ? bpf_jit_dump+0xd0/0xd0 [ 375.525333][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 375.525343][ C1] __warn+0x248/0x2b0 [ 375.525352][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 375.525361][ C1] report_bug+0x1b7/0x2e0 [ 375.525372][ C1] handle_bug+0x3a/0x70 [ 375.525380][ C1] exc_invalid_op+0x16/0x40 [ 375.525388][ C1] asm_exc_invalid_op+0x16/0x20 [ 375.525396][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 375.525405][ C1] Code: 24 45 31 f6 31 ff 89 de e8 7d 90 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 00 8d d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 375.525412][ C1] RSP: 0018:fffffe000005d8e8 EFLAGS: 00010006 [ 375.525419][ C1] RAX: ffffffff81a0a790 RBX: 0000000000000008 RCX: ffff88802a895940 [ 375.525426][ C1] RDX: 0000000000110000 RSI: 0000000000000000 RDI: 0000000000000000 [ 375.525433][ C1] RBP: 0000000000000000 R08: ffff88802a895947 R09: 1ffff11005512b28 [ 375.525439][ C1] R10: dffffc0000000000 R11: ffffed1005512b29 R12: ffff88802a8970c8 [ 375.525445][ C1] R13: 00007ffffffff000 R14: fffffe000005d958 R15: 0000000020000000 [ 375.525453][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 375.525463][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 375.525473][ C1] bpf_probe_read_compat+0xdd/0x170 [ 375.525483][ C1] bpf_prog_ca2ebcd76953ac02_F+0x2c/0x800 [ 375.525491][ C1] bpf_prog_b89d7ca37128ef40+0x1a/0xae0 [ 375.525498][ C1] bpf_overflow_handler+0x1c2/0x4a0 [ 375.525509][ C1] ? perf_event_switch_output+0x730/0x730 [ 375.525520][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 375.525530][ C1] __perf_event_overflow+0x364/0x530 [ 375.525539][ C1] perf_swevent_event+0x4ad/0x530 [ 375.525549][ C1] perf_bp_event+0x276/0x320 [ 375.525559][ C1] ? perf_event_free_bpf_prog+0x110/0x110 [ 375.525574][ C1] ? rcu_lock_acquire+0x9/0x30 [ 375.525582][ C1] ? read_lock_is_recursive+0x10/0x10 [ 375.525594][ C1] hw_breakpoint_exceptions_notify+0x152/0x470 [ 375.525604][ C1] atomic_notifier_call_chain+0x15d/0x280 [ 375.525614][ C1] notify_die+0x141/0x1a0 [ 375.525623][ C1] ? srcu_init_notifier_head+0x90/0x90 [ 375.525633][ C1] ? exc_debug+0x6e/0x130 [ 375.525641][ C1] ? trace_hardirqs_off_finish+0x57/0x1f0 [ 375.525651][ C1] notify_debug+0x20/0x30 [ 375.525659][ C1] exc_debug+0xcf/0x130 [ 375.525668][ C1] asm_exc_debug+0x1a/0x40 [ 375.525675][ C1] RIP: 0010:copy_user_generic_unrolled+0xa0/0xc0 [ 375.525685][ C1] Code: 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 4c 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a 06 <88> 07 48 ff c6 48 ff c7 ff c9 75 f2 31 c0 0f 01 ca c3 90 90 90 90 [ 375.525691][ C1] RSP: 0018:ffffc90002f4fd80 EFLAGS: 00040202 [ 375.525698][ C1] RAX: ffffffff83e40600 RBX: 0000000000000004 RCX: 0000000000000001 [ 375.525703][ C1] RDX: 0000000000000004 RSI: 0000200000000303 RDI: ffffc90002f4fe03 [ 375.525709][ C1] RBP: 0000000000000000 R08: ffffc90002f4fe03 R09: 1ffff920005e9fc0 [ 375.525715][ C1] R10: dffffc0000000000 R11: fffff520005e9fc1 R12: 00007ffffffff000 [ 375.525721][ C1] R13: 0000200000000304 R14: ffffc90002f4fe00 R15: 0000200000000300 [ 375.525729][ C1] ? _copy_from_user+0x50/0x170 [ 375.525738][ C1] [ 375.525741][ C1] [ 375.525743][ C1] _copy_from_user+0xfa/0x170 [ 375.525752][ C1] __sys_bpf+0x26d/0x6f0 [ 375.525761][ C1] ? bpf_link_show_fdinfo+0x380/0x380 [ 375.525772][ C1] ? vtime_user_exit+0x2c8/0x3e0 [ 375.525782][ C1] __x64_sys_bpf+0x78/0x90 [ 375.525791][ C1] do_syscall_64+0x4c/0xa0 [ 375.525799][ C1] ? clear_bhb_loop+0x30/0x80 [ 375.525806][ C1] ? clear_bhb_loop+0x30/0x80 [ 375.525815][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 375.525823][ C1] RIP: 0033:0x7f910110ddd9 [ 375.525830][ C1] 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 [ 375.525836][ C1] RSP: 002b:00007f90ff367028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 375.525844][ C1] RAX: ffffffffffffffda RBX: 00007f9101386fa0 RCX: 00007f910110ddd9 [ 375.525850][ C1] RDX: 0000000000000004 RSI: 0000200000000300 RDI: 0000000000000013 [ 375.525856][ C1] RBP: 00007f91011a3d69 R08: 0000000000000000 R09: 0000000000000000 [ 375.525861][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 375.525866][ C1] R13: 00007f9101387038 R14: 00007f9101386fa0 R15: 00007ffc256bc1c8 [ 375.525875][ C1]