last executing test programs: 26.156534891s ago: executing program 4 (id=1688): bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) openat$tun(0xffffffffffffff9c, 0x0, 0x100, 0x0) (async) openat$tun(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, 0x0, 0x0) (async) sendmsg$kcm(r1, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8916, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) (async) r2 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r2, 0x6, 0x6, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454da, &(0x7f00000001c0)={'bond_slave_0\x00'}) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454da, &(0x7f00000001c0)={'bond_slave_0\x00'}) r3 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r3, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x20000010) (async) sendmsg$inet(r3, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x20000010) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f00000001c0), 0x2, 0xffffffffffffffff, 0x4}, 0x38) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="130000000700000002"], 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x890b, &(0x7f0000000100)) (async) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x890b, &(0x7f0000000100)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) close(r4) ioctl$SIOCSIFHWADDR(r4, 0x8b26, &(0x7f0000000080)={'wlan1\x00', @random="000000f900"}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0x8, &(0x7f0000000a80)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0}, 0x42) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="f4001100032b2c25fe8007000000007a2c080000000900"/40, 0x5dc}], 0x1}, 0x0) 25.787842738s ago: executing program 4 (id=1689): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="89000000120081ae08060cdc030000007f1be3f74001000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c00014006040400000400009bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000280)=0x2, 0x12) 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 = socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="d8000000140081044e81f782db44b9040a11080211000000040000a118000200e000000000000e1208000f0100810401a80016ea1f000940032e5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x4, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r4, 0x0, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x9ffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 25.704690566s ago: executing program 0 (id=1690): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000850000001300000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0x10, 0x10, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) r2 = socket$kcm(0x10, 0x6, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="140000002a000b11d25a806c8c6f94f90424fc60", 0x14}], 0x1, 0x0, 0x0, 0x35}, 0x44041) 24.737306251s ago: executing program 0 (id=1696): socket$kcm(0xa, 0x5, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) socket$kcm(0x22, 0x2, 0x21) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x11300}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r1 = socket$kcm(0x23, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0xa, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x541b, &(0x7f0000000640)) 24.612581224s ago: executing program 4 (id=1697): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000030a6212ab958bd2300000000000002000000b21a410ed6437e3e"], 0x50) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21ca0000cf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9b24be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6eab1aa7d55545a34effa077faa56d59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e59a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f91f5da6c025d0faab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f94306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad9433269af3be5fa6a9a5c24e392955f4e979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a992810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb526890aa7fe5e68949a3b30567e54d3504723177d356c4604bca492ede62fc28839b5301160ecec37e83efceefd7ca2533659edc8be05cc85451c6a145074343caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffcebde1d9d3d35a142a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b262341c5e093fd66a2946501559335781092cf8ce3c7c56cd31121624d76517fd3666276c3c0e812b28e2f30d035cee5d0e77a3c70008ec651cc0ae637fa474816bc59d2e2a00092419304b338a987e9d3044d856cf24f370030be3b5f79f030b8d3ebce68663ef5af469abe753314fae31651e0ecea5ece8fb11a4ee288eb149f1fa33669cc8d901fa8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463baf28345bde0c195bc9f021da8f3025ee9c8e3168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262fa3f1dabeb4fc4bda345360200000001fbddeacd3adaa4d2715e21c772ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d419de1a7b5c9dc22c96295a4601adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d447df53f3b9b70d10355b07466d1ef0056b5af553d18a6cc50feeb7bfad9b7be3283b6450d014e7712d2f1d7004548b19162cef04d18d4f5987baab97a9bfbd8f185b5671820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe52734093ae5aa3c0b4f3f45bfff2418a18217747ae442e31560e5b741445ea2a1acee2e98c9f3427834ba0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51427a7f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f8873522608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf50ee69a39265964279d17eb0000000000000000000000fa08ad0731c4b839688b22c4da2a6b00008a1949a6ba49fbf981f8265e7f1f4c2d97f4680b135f87c228ce69418a282bffff2481a0df1774fa7d94944bb92d2b89f73f0e8b63f6316c5762f3288bc970720f48b5647dd177db6810fae05334d5a44a020000001c0d882a564d74a7c72bf9a2152b261e58fea6d2f93589cfe261dc0410b5ccc92a5a0eab327a33431d62d2b7c75ce654d556c9e1817c1abca762ab53d40da51560351b673363652e1ecb56cfe4a746a45ab13c6014e9f361ab687d1cd1795ce9e05c817b83d76046bdb3709de5df7499a02d2f636a454b85b987580ada025d83bd7b8df28a540d5ec5537942e79f2f1ab25ea5f563bc77e4f9468bd309469880c7e34150ca886d1f9ac2f7e82dbe296c877d925c38c54cc8137b29028854b6bd57ca893927c331300e16aba792289e135589d93302fc37c73c303e383cdf8ef3f6d6265fe5ee01759d24027475c8901039a898582022bc95992b86dce0710887c8a625d9cbb897bdbfaf49a3f642a169827a9bae4fcfa5212461db000000000000e6ed75ca8fcda7ef3ee336189fef3b3ffb9f38fefc5ff39c4e69e3fa1f8b10ee97123e99b61eba065b1ad67530e7c4f11f9da7ae000002000000610101ad7f79cb9bbf64a0fc109f49fe8799fe266e2ccac80fefe750151f5ddfe51833ec65ece70e07ce8ab5d97db47da8f80000664dc0b86ae2b3ff9d4e220752a6b2f3ea9f793612386496dca5af7b8952aafa796ea7b156d19612297c63bb20e1e0469f7615f67a9218cbace38f5236821314f76302b98afa93044b83989339ca10e6ae30e70e17a82f03e915b8425e8e7a91614306d2ae0bc3550d856f2d7293672b5673d264fc886b0c8bdf436a0fcd21bf9da7bdca98e34cd6e59b0a7ce4ba1b466561aaa35448dff47bb1d7df23d467689a66"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r4 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r4, 0x84, 0x13, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@base={0x20, 0x5, 0xb62, 0x8, 0x1000, r0, 0xfffffffd, '\x00', 0x0, r1, 0x0, 0x4, 0x3}, 0x50) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000680)={&(0x7f0000000240)="2df658f642be7bd9c7f6207a0ad855553933b8e868db58d74b309658cc78a57b2e9486e23b7c292c45539f553884b354051e0e4b9e17a2da460c58e41c9ae511a2edde1ec4419ebfbaa8e45da6617a4db3411004bfef6da9dc6850667ae03584c8a3ba09fe7df4102dfaa17c3305ba249d305a1e89e1b6369ac4aede201d85a483feb433b58c9acc7cdaebcc9dd73f", &(0x7f0000000180)=""/5, &(0x7f0000000340)="2f9232ce3cfb0863ea2cb8950813ab65e768c2c24bd08629f77f2309558b1d268572389a905ff6870617e4639712beed2d1191b459f980fef6029855d5890c5832b49478af1dd1e5137721fd725e2f930a0005de68f73fb1eec000f179a0e28bb50cf53278f207eef666399e5280e6b66e8b18f904e3d366546e1ac99906b539d64a434ed214f4c3e99f0dd0a509c064f06ea084abdae256abca6b75e7418fbcaafd9f91e9c15d3277c384d5ef911c4af32bf1eafdf5ae9a90cd56983070f8d37e675a59bf63c7a3a8aafe0e4245c19c05920bd4bdf3208d296ad2bba5189b3564dc884b9a64ad98f70d", &(0x7f00000001c0)="9049e1", 0x69e, r5, 0x4}, 0x38) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={'rose0\x00', 0x112}) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000000540)={0x2, &(0x7f0000000080)=[{0xb1, 0xb, 0x4, 0xfffff028}, {0x6, 0x4, 0x10}]}) r7 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r7, &(0x7f0000003780)={0x0, 0xfffffeff, &(0x7f0000000000)=[{&(0x7f0000000040)="0212000902000000e4a17c45c85686605e85da4a", 0x10}], 0x1}, 0x0) r8 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x3e, &(0x7f0000000500)=r1, 0x4) setsockopt$sock_attach_bpf(r8, 0x1, 0x19, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x16, 0x10, &(0x7f0000000580)=@framed={{0x18, 0x5}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}, {0x7, 0x0, 0xb, 0x4}, {0x85, 0x0, 0x0, 0x95}}]}, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 24.534564191s ago: executing program 1 (id=1698): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000ec0)=ANY=[@ANYBLOB], &(0x7f0000000140)='GPL\x00'}, 0x94) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000440)="b8", 0x1}], 0x1}, 0x0) close(r1) recvmsg(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=""/13, 0xd}, 0x1) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080b01000000e8fe55a1180015000600142603600e120800040000000401a80016000400014006000d00036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) sendmsg$inet(r2, 0x0, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xb, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x200, 0x921b0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x411, 0x1, 0xb, 0x0, 0x81, 0x0, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000001c0)="39000000120081ae0000dc676f97daf01e2357f9ffffffffffffff0521018701546fabca1b4e8a06a6580e", 0x2b}], 0x1}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[], &(0x7f0000000a40)=""/271, 0x39, 0x10f, 0x1}, 0x28) socket$kcm(0x10, 0x2, 0x10) r4 = socket$kcm(0x1e, 0x1, 0x0) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f00000008c0), 0x43) sendmsg$kcm(r4, &(0x7f00000014c0)={&(0x7f0000000740)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x80, 0x0}, 0x0) 24.531327132s ago: executing program 3 (id=1699): perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020039000b05d25a806f8c6394f90324fc602f00000008000100feff000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x15, 0x3, &(0x7f0000000000)=@framed={{0x4e, 0xa, 0xa, 0x0, 0x0, 0x71, 0x10, 0x19}}, &(0x7f0000000480)='syzkaller\x00'}, 0x80) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{0x1, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000080)=r1}, 0x20) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x10, 0x3, 0x2ffc, 0x79df, 0x2, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4, 0x5}, 0x50) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x94, 0x94, 0x3, [@ptr={0xc, 0x0, 0x0, 0x2, 0x3}, @union={0x1, 0x4, 0x0, 0x5, 0x1, 0x4, [{0xf, 0x5, 0x401}, {0x8, 0x1, 0x6}, {0x1, 0x1, 0xf}, {0xe, 0x1, 0x9}]}, @ptr={0x5, 0x0, 0x0, 0x2, 0x2}, @func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0x3, 0x5}, {0xf, 0x5}]}, @float={0x4, 0x0, 0x0, 0x10, 0x4}, @const={0xa, 0x0, 0x0, 0xa, 0x5}, @func={0xc, 0x0, 0x0, 0xc, 0x2}]}, {0x0, [0x0]}}, &(0x7f00000004c0)=""/104, 0xaf, 0x68, 0x1, 0x6}, 0x28) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d00)={r1, 0xe0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8, &(0x7f0000000a80)=[0x0], &(0x7f0000000ac0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd, &(0x7f0000000b00)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f0000000b40), &(0x7f0000000b80), 0x8, 0xa9, 0x8, 0x8, &(0x7f0000000bc0)}}, 0x10) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000006c0)={0x1b, 0x0, 0x0, 0x9d8, 0x0, 0xffffffffffffffff, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x3}, 0x50) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000080)) (async) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x14, &(0x7f0000000500)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, [@printk={@lx, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xb68a}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r7}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x3}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r8, 0xfffe, 0xe, 0x0, &(0x7f0000000300)="14fd54ab72df97e6256c00000000", 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000f00)={@fallback=r5, 0xf, 0x0, 0x4d3, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x0, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0], &(0x7f0000000ec0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) (async) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000f80)={0x49, 0x0}, 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000f40)={@fallback=r3, r8, 0x32, 0x20, 0x0, @void, @void, @void, @value=r10, r9}, 0x20) (async) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) (async) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000780)={{}, &(0x7f00000005c0), &(0x7f0000000740)='%pB \x00'}, 0x20) (async) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000a40)={r3, &(0x7f0000000980)="10587e3df8299efc4db82b10e1c1cf9ecbc6a9e55377187873a257ec76e33214f2f360ecd4620a1d2d9c37bf08dc5e6277b0902365c40c5027fa9bc97f4a44d36078eee9abfabae798a905d8345b7e06242f24432aa2", &(0x7f0000000a00)=""/50}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000800)=@o_path={&(0x7f00000007c0)='./file0\x00', 0x0, 0x0, r1}, 0x18) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x11, 0x1e, &(0x7f0000000d40)=ANY=[@ANYBLOB="1800000007000000000000008393000018120000", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="0000000000000000b70500000800000085000000a5000000"], &(0x7f0000000280)='GPL\x00', 0x400, 0xb2, &(0x7f00000002c0)=""/178, 0x40f00, 0x4, '\x00', 0x0, 0x0, r4, 0x8, &(0x7f0000000540)={0xa, 0x1}, 0x8, 0x10, &(0x7f0000000580)={0x4, 0xa, 0x80, 0x2}, 0x10, 0x0, 0x0, 0x4, &(0x7f0000000840), &(0x7f0000000880)=[{0x1, 0x1, 0xf, 0x1}, {0x2, 0x5, 0x6, 0x6}, {0x9, 0x5, 0x2, 0x7}, {0x0, 0x2, 0x8, 0xc}], 0x10, 0x7}, 0x94) (async) syz_clone(0xc0000, 0x0, 0x0, 0x0, 0x0, 0x0) 24.471664407s ago: executing program 0 (id=1700): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4801}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="0900000000000000f37538e486dd630080fc5c082c00db5bffffffffff000000060300000023fec0"], 0xfdef) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'erspan0\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x26}}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) ioctl$SIOCSIFHWADDR(r4, 0x8943, &(0x7f0000002280)={'syzkaller0\x00', @random="0100"}) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0x3) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r5, 0x18000000000002a0, 0x13, 0x0, &(0x7f00000001c0)="b15dd7cf1c00000400000000000036af1747da", 0x0, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 24.401614234s ago: executing program 2 (id=1701): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0xe}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000006020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000ecff850000000400000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$kcm(0x11, 0x2, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000008c0), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x7, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000008c0)=r8, 0x4) 24.201317554s ago: executing program 2 (id=1702): r0 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x8}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100003020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeaf, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0x14, 0xe80, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x3f) sendmsg$kcm(r0, &(0x7f00000017c0)={&(0x7f0000000180)=@l2tp6={0xa, 0x0, 0x0, @private2}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000080)="bb", 0x1}], 0x1, &(0x7f0000001300)=ANY=[@ANYBLOB="20000000000000008400000002000000fe8002000000000092000000000000006a192007"], 0x20}, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8020, 0x90000, 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, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0x6}, 0x8224, 0x3, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r4, &(0x7f0000000000)={0x0, 0xf00, &(0x7f0000000040)=[{&(0x7f00000000c0)="5c00000014006b02c84e21100af32c6e0a0675f8d34460400000000000005c1e6182949a36c23d3b48dfd8cdbf9367b498fa51f60a64c9f4d493803792684b71bdd70000b6c0504bb9183132be471b93c91b5d7870743719b4b53cf2", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r5 = openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200)=0x1, 0x12) r6 = getpid() r7 = gettid() sendmsg$unix(r5, &(0x7f00000012c0)={&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000400)="b46e62cb56da08f30c2396e6f92c545e7312fa8f57a4b11717a4d767302b02fe3a518617743876f4cc51312b528b495dbaf9cd91dca7d0c8116c983b8df57b8f4cc8b82ae57ddc25d94293cb7d32ac4cd92720cfed16cb5a6791a19215431408633d4c8cac78b3b18102ad500981b708faabfd675167c787a391ff7c4ead34815fb56b122c984d030ba65b7770c10a976ce020a3b4402ff2aba3d0ca621395", 0x9f}, {&(0x7f00000011c0)="4f195d50165fd258bd3f459c99f9f32c67958ede1d19e3812d28b3e491d4e715b9f43474516713503989981d5fd1a6131d66a51a1cb2618505b4362739b8248ef6fbf2d0b4c449fb3d1ea555ca95d9d34808231cda3a2399d59f0e4d66cde578149196587cbe3e186c5d5fdde8b32ae3d23528d24310bfe941e5e57bca6454", 0x7f}, {&(0x7f0000001800)="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", 0x1000}], 0x3, &(0x7f0000001240)=[@cred={{0x1c, 0x1, 0x2, {r6, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r7, 0xffffffffffffffff, 0xffffffffffffffff}}}], 0x40, 0x20000080}, 0x20008008) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x18000000000002a0, 0xf, 0x0, &(0x7f0000001280)="b9ffddc1ddcccdde75537d5326a4df", 0x0, 0x600, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) 23.990541335s ago: executing program 1 (id=1703): r0 = socket$kcm(0xa, 0x5, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x4}, 0x0, 0x2, 0xfffffffe, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) r1 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) (async) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f00000005c0)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c00000002000000000000000000000300000000020000000200000000000000000000000000000105000000080000020000000002000005000000000000000001000000000000000000000001"], 0x0, 0x66}, 0x20) (async, rerun: 32) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) (rerun: 32) r3 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x890c, &(0x7f0000000000)) (async) r4 = socket$kcm(0xa, 0x6, 0x0) (async) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{0x1, 0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000300)=r5}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001800)={r2, 0x20, &(0x7f00000017c0)={&(0x7f00000006c0)=""/97, 0x61, 0x0, &(0x7f0000001780)=""/20, 0x14}}, 0x10) (async) r8 = bpf$ITER_CREATE(0x21, &(0x7f0000001840), 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000001900)={0xa, 0xe, &(0x7f0000000540)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r6}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x40}}, @map_idx={0x18, 0x5, 0x5, 0x0, 0x6}]}, &(0x7f0000000380)='GPL\x00', 0xdee, 0x1000, &(0x7f0000000780)=""/4096, 0x40f00, 0x80, '\x00', 0x0, @fallback=0x18, r2, 0x8, &(0x7f0000000640)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000680)={0x3, 0xe, 0x3ff, 0x72}, 0x10, r7, r5, 0x3, &(0x7f0000001880)=[r1, r8, r1, r1, r1], &(0x7f00000018c0)=[{0x2, 0x2, 0xe, 0x6}, {0x4, 0x3, 0xa, 0x7}, {0x3, 0x3, 0x4, 0x6}], 0x10, 0x1}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) (async, rerun: 32) setsockopt$sock_attach_bpf(r4, 0x10d, 0xa, 0x0, 0x0) (async, rerun: 32) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004040)={0xffffffffffffffff, 0x0, 0x0, 0x1000, &(0x7f0000001040), &(0x7f0000002040)=""/4096, 0x7ff, 0x0, 0x43, 0x0, &(0x7f0000000140)="2fcb724a166d118f7cc7fb5ada67d4986a03a95c358e759220dd2271e8935430d8004207730237df6d80e1733831009f64c86d7074a8f2d3ef0317fc28faca8df227d1", 0x0, 0x4, 0x0, 0x1}, 0x50) (async) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x12, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000090000000000000700000018110000", @ANYRES32=0x1, @ANYBLOB="00ef431cffffffffb602000014000000b70300000000000069e6c4ab83000000bf090000000000005509010000fb780095000000000000008ea2fcff0100000100008000020000000000000000000000bf91000000000000b7020000000000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000240)='syzkaller\x00', 0x1, 0x1e, &(0x7f0000000280)=""/30, 0x41000, 0x51, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x673}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={0x0, r9, 0x0, 0x7}, 0x18) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x6, @remote, 0x7, 0x3}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)='n', 0x1}], 0x1}, 0x260008c1) 23.709742213s ago: executing program 3 (id=1704): socketpair(0x1, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x541b, &(0x7f0000000080)) (async) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x83, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f00000003c0)=ANY=[@ANYBLOB="6bb5a27d694b2f8b40432e67c9536f5e0b2cb2630c0a8f468f40bed4f832a02d5df3cb4ce58673c05ac3a4dc651053b395ce6e3f7a0d84e0696b2ac1c298a8db9d0186480fca53710e3c0c2b762631f0d7de1f8a8a3bb4ff25c52d6a5a5d98002ca01eda62b53bdd9ab22cab3c37036a9febf57d8a49ed904cb0d778bd2ae9596a520caae53447ba476af04100000084a8"], &(0x7f0000000180)='syzkaller\x00', 0x2, 0xe5, &(0x7f0000000000)=""/229, 0x0, 0x11}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030031000b12d25a80648c2594f90124fc60100c074002200600053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x83, 0x1, 0x0, 0x0, 0x0, 0xc, 0x10256b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x9, 0x0, 0x9, 0x0, 0xd, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00'}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r3}, 0x10) (async) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000b80)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|C\b\x00\x00\x00\x00\x00\x00\x00\xe3\xd8Yk\xdd\x85\xaac{\x8c\x8ffp`-\xcd\xf6jh\xbf\x9c\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\x8b\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca^\xf9\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x96\x86\xdb\xa9\xd3\x01\xb2\xc7\xf8G\x069\x90,\xda\xf6\xc5\xcd\xec\xa3B\xc3\"4\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\x7f\xec\xb2\xc5E\x00\xdd\xf2e\xa8\xf1<\xb2\xc82\xbf=o\x00`\xc1A\'\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x92\xbb\xe3Y\x97\xc2') (async) close(0xffffffffffffffff) (async) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r7 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="1c0000001a007f049e", 0x9}, {&(0x7f0000000140)="03000000fb73fc8040250080f2dc06a9258f2e", 0x13}], 0x2}, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x5, 0x2}, 0x4000, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) gettid() (async) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000002c0)={r5, r2}) (async) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x1) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) (async) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="0b00000007000000010001000900000001000000", @ANYRES32, @ANYBLOB="000000000000000000000000000000000000f20cbbe5b7acece70000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r8, 0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002300000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x94) 23.709347273s ago: executing program 1 (id=1705): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x7, 0x0, 0x0, 0x2, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000200)='-(\x00') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x18, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="0018000000000000000000000000000000950000a1bde762f0c17391c247b86f000000000038722c013653e84c584fdd38a1990000dfe83640d72226cb"], &(0x7f00000001c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156}, 0x94) 23.708802903s ago: executing program 4 (id=1706): perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x6}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfff}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000100), 0x237}, 0x48) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x41, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8120}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$kcm(0xa, 0x3, 0x73) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) r0 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x34, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) syz_open_procfs$namespace(0x0, &(0x7f0000000540)='ns/cgroup\x00') r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) write$cgroup_freezer_state(r1, &(0x7f00000003c0)='FROZEN\x00', 0x7) (async) r2 = socket$kcm(0x10, 0x2, 0x4) (async) r3 = gettid() perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x5, 0x3, 0x4, 0x1, 0x0, 0x5, 0x80000, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000400), 0xd}, 0x1082, 0xf9c, 0x401, 0x3, 0xc4de, 0x1, 0x8}, r3, 0x2, r0, 0xa) (async) close(r2) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5c00000013006bcd9e3fe3dc6e48aa31086b876c0c0000007ea60264160af3653c001c000d0000008bc3a0e69ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 23.612853162s ago: executing program 1 (id=1707): bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000026c0)={0x8004007, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100)=r0, 0x4) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0xdf, 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_config_ext, 0x0, 0x0, 0x9, 0x0, 0x7}, 0x0, 0x5, r1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$kcm(0xa, 0x5, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x1, 0x84) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1200000002000000040000000100000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r4}, &(0x7f0000000040), &(0x7f0000000140)=r3}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r4, &(0x7f00000002c0), 0x0}, 0x20) (async) sendmsg$kcm(r2, &(0x7f0000002680)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3, 0x0, 0x1, 0x4}}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000140)="e8d8d9de9a8c3e3940086804c814765841b1d5fc9a286905288c77cc2939c8a1b0fc95328f5a931bd2002ae1e868d932b04735e47aae803ae4", 0x39}, {&(0x7f0000000180)="2ebb49fa8fcaa0cacf411d7612c86e57a8eff16594e0a4e53fe448a1d3c36aaf0c9300461ac4e5c41cf017dd248d563f7149fac677e0645ca23562701e23c830c3569a478db1f032b3a537a4b12aa4f36fd72da85a2e3e7d728fcaab7dc8da3a799b59604ee8f0fa0dbaf0e120", 0x6d}, {&(0x7f0000000500)="cbbd16b15ae9c105fd58aac7988df105c08d0a877f1c4df02c54034328e82a485a78e902162473984087ce27497594e6d0e8ae94f1ae7e3fc5326daff70cec63a9c16d5019e174dd11bd27f4447dd6480caac844b64e326c8760c76cfeea343107d344fa67b72a639848de49f541bbf997c6d63712dad71eca7ed8f1b289b3d5ff6f682ad966eb821917f006e64b0103df3a3ffd339510cc4ec31f889ed4b9083278033126b9add40a4a7853bd9975187c7fb303876e94a4c948a98bb8dcea7d69d94316da20ef8d814140b1b04eeb989c88fa20ac5f12d95c498ce38b51371aa8f50e8dbd8fa72459375379b6d7885c0f0e2b238df6b63256ba3bef082795a713ea09ece1d68ee3296e0b0461ad7d9f60dad10cf0869206c81be77bb8388424085d5a4a3a342c5150e9111cd483757af82b1a121b3f1945e32ab5c3ab983599f8ce0574bd9896cdc340d60a37be8a842d874de56b789b69cc7197169aa105510360a10c8044f00649c003c7cecfb155c72633cd1e652853724afa2c8ae735eaafba943f2ffaeec6fb54794a9088e13e403f0a4dae99e72a9adc989f8a101dcea3cd3074ff41ea348673136ea94775e40017b1ec0aff9748604984b85b269e3e2cf3d8f4b45c6b2ecc324ed21730a813b7317af31370527fe7145c13b1da2fd30176bbaa68e1448d88dd8470af84bf65d6f2ef9e585d5a766576ad6642252e314c0074bf0332dcf5179e5c0eb373d6a13b133124b1c79babd3404c3091b8ecefe85ba048ed54e3343c2b8b069f8168477aa2a5e7fc2a66dff7878dc2477977e45126d375405abd8cd4add6338b86d3af35522f535dae93a388b422f76627b255414438a7cf2d7d98c2773830a48ca6c6de0de72029cd351d5b4c032cb0f8180bceb02849f191fd68da407243a21fcd05d35d4e85edae3ab3f8690471577deb8affad90242f2377f8e8c1d0dd1d615829796c12e7c232ae71944de01259de797cb8451119a3356230913f9279f9171f3605032bebcf8c7a35ada524015bcb05a8831f5b545afef26c96d81b435eb2de0f0d4173ee4078ae9251a7662245698cf1deda241557053164c1ddca6b00b73dabb1ff03fc2e97d6a53ec02914eb9ef0407b7e290b44a0551cec14f1fc7e7d518978e37c4da8002e3f7dc80e1658d79c113c892f6277a34ebf164b014499d0d686f37c49616cf78c1347109ddf5a212ee6993f3e112aec91bc1294b884a4e4c6132f1351282e613346b3a9f3f16828b0af2439582154551f85066c69d8b025731037e8c344890bd7e0938f031edcd7b8c6d4d9d20c1e847bfdf3ce733b2fe10119114c92fb9cca8c446a80d76b7f23b35c891b79932cb238f7319814aee10a3440a2eb12307ecc88d57a8b6b1c612f02cff099425ae6bd52768a26efb4893d0a45e78e6d0aee42298d482f78a6547b8182dd3eb573302aac340664160f69bb4e8d088fc62e14ef4e92ad459626919ef66a9f89f4b85999c6a2d88d92414593b1a871f6723c7b971f3d314927a3d7ad5053ff348de42eec8db61c0139bd9b173d72032b2888c0d11ab335c4b1436ac8012286683c4c9348eca3b2a31f515231c369faca63efd8c59864fc5fc44a3c90d3af6ed05b3f7d119570713faf9272d16f2a51ca21544cbb34160d942fb051270ac4370a5e049e4697ab8e69c28fa4b087ee18042c30bab12703b115c5d962e237435d4af462291a624ebba2b17bf726ea926a703ba26062d0944435c4c4a7f91602f0cb3404c27c356215eccf0e3c2e35d62c3f1f300820704bdf8e98463275c809f277b29c2d663a114e190c9608ada4faeeef2577a6df9b4181e6766feee23706d31aa96a63771fdfd240bf903db1d5fb6dca75c344d4ce7347fc8eee0d4a3c35c8cd4acd3b6e03b6154d8c8556b6bc5e957323ce5cdd7fdf5e83237e2728081b4d2841808ef236db91ff2fb1fba874b2228a656ae469ed2b64dcb80aef43713ee823d6a8902de28479ee5b42c78e1a4c92eb1d033fab511339805507690ee2acb4802d98f79b7a4b610ed9c98027adfd41806bcafb2b5adebc2b491db0d396202d5615561c4b6d3a976a996abd28f56656af7223c35d6116f7ae931aa4a7d50fcbc29290f77fe8d700ae0d74ea1a0a4debb40fbd0f995dc9f2190babe5f5f409afff4b3db4841e641a53c9c828338eda5685734f66baaaa59126858bb9bb092e156782522adfd7cdd99694587a2222daf1e54b2737ec4d9a6b3e5c20bf3f80c694b0245b81974a589a37b1182c178f24c335d8390f64fb4ce58df3e000d7389a9c4ae654f80911854375928c3a76b511aa1456566fdc84e4202825c150f113133c1642be03ab0cc6b8f71efd9da1ebe3345b605240af6a13cea09133f017e2198020cf4cefcd626e14723ef11ea781e6d8dc08ed6a114fb01013514391824a34667dcdff13e8ce0d81db7c9b4f743c91eb9146ed1cb4b06a995bb4d6fb91d86437b2eef03459cdd355a74106eb14d226d9ec16df4b2c96f56b305e5f9bf4de415849b8ae04a745eb33b5a9af5c6de30d0edc2f06efdc88d07ae02c2caa5f77ec244be89c69c909654742a27cb1a44d739f5109e3b4fa731c029e5b3c51902413a526ea0da46d4e63873a4c994ff416ad05b4e02d7bf1e22ae6327ee38ef421829b76d2069f4a754965f123fb8da5d12789c2c28c33944a936bbae4806f717c882c547ebacd8fbc5624e0b8637226ec80ddb1da8792d21e54c247e62b47dad6b4b17f289bc0436580615a25e8e9ad76778ca3ee2c296facc1f138f1651926c2cf0e195c96dfa0ede0b03fc54deb06346cbecbe7b268011333e939e56cdec1b225b4c23ad61bfe392959f59e7b6515dd6a4f54b52e9c866c0653abaeab15cdc087a707850e7ac678f70444f9df8649f220c2c414b3d95e8501177cd25a82f38d116423334b525d161f3a144aea55a0c6cd9c976eabf9cadf0114db5c462487b3193631e201639cd174ca0f1345565cdd0fc7b5e3faa60136417c92e6328e44fec5ac51f195b19a56fd7db0faa6161dce78080fc538c04aef0770ea7dddb797d3e68e0c15ec6b0b61242a00135ea2914c6e6e777cb6a61a292794810077a3f3ec8131020c5b1fdd2ab98b735f1242d7fe9ae989b93800bb8f4b0d543b26bf224713c173f7e6353bf4f03684c52bdbcf386de3646fcc7364840e08d500163eff1971830189eb5d74c7cb2a0737820dcaa5e78015147a86861207caeb288e93472f5d8b1fa1a5fcfff48178919ccd5296b39864aff4ef20c976880a56888a61d17d589d8fc3279ca76b07dc941722cebf8479a3aa114f0003c7af7befea457b2d04fd7f8b87a305c79e35a856e2485bf7ad8d054c112e2ef9923da4286eaf3a359e36598063e8a1ebed69f62642429f72510ca2db58e1713a6ad0ddaadda5058d09f2c3f0ab2f02c9af374a12672f82040a723898efcae7de2763c3863c65efc7a5f29459842023f57db162e11a4f6cb9a0f236112f884d020711eb09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0x1000}, {&(0x7f0000000200)="9e6cb2c7a425ee5106f80ab19927c37a6378a0a75ed6c4fd885f44cb752f7af4c2aa21315e14bf1d35eb3d7bc4", 0x2d}, {&(0x7f0000001500)="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0x1000}, {&(0x7f0000000240)="f7605feb73f66b43bc5423c138de57336390e43cc7dc5007d10c77585dd48028420cdff1d594c1d1f1d6c96708139e9c6b37171833f618fbdaa1a0f3c5428860b68e3f78323960a8764a33b3ee4a7092faa091428e66ebdf70e8630b2578e255457c0486015723f07770ce2612df2aa6e3c0a047f5d5dfb3117f0782627a37c6d6b94dd56fbe99302cde1e59f0b7e8d7c7c6a0fb8873f24a0fbf8201d117e68743b042e157410365b8bbf67a00526086b3ef74a48408e59d59af5744cbd480d5c4e01540b2072afe135c7adf3ab13d8d26413ef94af9df0dd863f7f60b74f95097eab448ea901e3e1cc6f3614511e62d8e0d68", 0xf3}, {&(0x7f0000000340)="eef15f36154543748a06ae6e642c1b65fcf8e3573533cb5e4c4802b1867ff367f6cfc388fba5d22ba1b54cdfcd36a4711a9a1ee8d1157381c58568efaeeec93fffb1cf16c896b26c99d9be1e8dcb15b1d84b99cf3d71dcc0bf73c80bced3c3e782f55a8e45e9191b528ec7666ee84d5340c4a4781961a7e8d4c644efcbd963cba589fcdeff08b63b451a5d3150386cfbf0df3e35fda3a50e25f94a45a71a6c67b85c49f8061153ef9fe83e", 0xab}, {&(0x7f0000002500)="defa8c50f2d2d9068fd2160addfe07c20b17401cf635b281a2fa8f748998b4c279e33f0d95a86f2e844cae5999c1679bbc2ecdaf81cafac00519d5bf9513b63333c8e04bb4bfec0fea812e9b1f5f55eca72b7fe860d1b99910f1369e7e3260550fc460eb91a31f9222db99b286c9897ef28f8ec95961b966e3359819c7d7fc7f8eb59e11fedeb5e100dda7497197badb5e6b683b", 0x94}, {&(0x7f0000000400)="7e2b508c6f5a251b4df7e80824efabc2282d178c193ded3b45b108944f083d0493e255b4b7d327f641ca2e2a3f4a7e507ec8704fb51eaba235c49e5a11d11bd07636271016d223e1a16d259d9660c545081c55d8b051744a", 0x58}], 0x9}, 0x40) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) (async) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) socket$kcm(0x10, 0x2, 0x4) mkdir(&(0x7f0000000000)='./cgroup/../file0/file0\x00', 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r6, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) openat$cgroup_procs(r6, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003840)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000380)="fbe6bd8dfcdda5a210b8cfefbd66f459c7261b927d25d3cf74d2f7c97735eba47f606a290d184925922333211d168ab0f6e1081fdbd921ed4db0e67c9d5ab1452445a1e0da5ac68b13f4afe2712eeaad35ef06", 0x53}], 0x1, 0x0, 0x3298}, 0x0) 23.594868854s ago: executing program 2 (id=1708): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000011c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c0000000500000001000000000000040000000000695fbb00"], 0x0, 0x29}, 0x20) 23.489848254s ago: executing program 0 (id=1709): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x180, 0xc8, 0x400000, 0x0, 0x0, 0x4, 0x7, 0x0, 0x0, 0x0, 0x20b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x122}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x100}, 0x0) r4 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r4, 0x6, 0x8, &(0x7f0000000000)=r4, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0xfdef) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0xfdef) 23.488552804s ago: executing program 4 (id=1710): socket$kcm(0xa, 0x5, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) socket$kcm(0x22, 0x2, 0x21) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x11300}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r1 = socket$kcm(0x23, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0xa, &(0x7f0000000180), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x541b, 0x0) 23.466194577s ago: executing program 2 (id=1711): socket$kcm(0x10, 0x2, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="0000f60000ab4d000000000000000000000000000c36c411760618", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/27], 0x48) (async) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x50) r1 = socket$kcm(0x10, 0x2, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r0, 0x58, &(0x7f0000000080)}, 0x10) perf_event_open(&(0x7f00000003c0)={0x4, 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) (async) socket$kcm(0xa, 0x922000000003, 0x11) (async) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000040)="2e00000010008188040f46ecdb4cb9cca7480ef410000000e3bd6efb010511000b000a000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x80) (async) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) (async) r3 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x9, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) socket$kcm(0xa, 0x3, 0x3a) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b40)=ANY=[@ANYBLOB="b702000009000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2e6405000000000065060400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7956244cef7baf48e6d2885a09a87507ebfc75b5b0f4e4309ebcdac5f7a860c008cbdd3b4c3b7f28754860c9c781f6410457253e89ad528d985636a86ec0f68f59cd1159a2c2e85d726859a919cc9548a349980d1ccdce27f94bc074c27f81078545c146a0857153b7b8f00034debae58a4ab415b0d7ff0575cc272cd3d7e8d974927676468ff2d86e0ffac94792ed9cf6b40b3cf252a47c05ae8a70d57cc3e067d1867b54d24e20000000000000020009ebf84d3b042d6e432cd080e3b57239f0127473e6ba922aff649609d40b47ec331ccba3cf96f9483ff19a6471bf5abc742d9cbcfb964b11b31034694a6aad86cf08a6c7b2235dc99de9aa3e6b77c7a2877261ed32da90864987f30926c9013eec3b86836ae50447aa5a79f40c235000000453302712c3d8fc4e2b61adb0695e800000000d4f4e91f0000002c33df424d1bafe5725c8a404724f8a4f1cda7997b65954f74097560b91da309b887af2485c2d9ab09b523000000000000000bf7b2ff4602aec1eea200000064881c5630521a08e051374cf05c921a06fb7818000000009dc8d95e0e5b365d10e1004dae58b3b5b89709b0ff47b200000000004000cbef88811dc8c1b27ac7d9a6bb70f60eb9c01dd2fc79b85e4d961498f3a80131d21d856177a2189f45d011ef1da5c6d57bb8fd387ccea9c3899a914e47e82f040000009d81003f927355408f87264797d3fa970949793b94329d580500d1f91c0d22587e05a61e3d8576ca168e88d7a9af95b04a37c27bfffab9abbb31fa8c0080258cfa6d3f166e695f3c56490aeef464d9965d70a50f1282619344f223548e750339643adac1322c87ca253ff2fb1882760d6feab16bacdf83c11816dbe959ebc5ec479c8319f73e2249eab0486b110702a481d3b51976a52303056e800b4ae5acc2dfae60ab958e9f3ef9b4aaa4e8d6166f636a65eb1d672bf2000000cda8462cc9b16624998be65683321e970000000009b8e20762c1bf4a3eb6769f2b23e842bacd9c685edea0ffa3e975424f8ede49e61a4de808a38ba3512d64dc71867df4eee3f1ff791cf7c9862f98b45852e4b2f78721b978a2df2f2a29a387c6f0576b36038f819286eca99a6a434811cf2a117d775fe986a49fb82cf5f15972d5ab18f1045384501adabb20f7b0e15ff47f1744e2341b59034959a1289ba6e243668e6735305707e3de7652bfc5b60c76deff43a1d6fd6a4180ab723735abbeffe7f2ec3a0bb86f9eddfc0f3d1d503d7a54b49e1ae6c5aa620d27e91aa0aa0ed6fcacfc91fbb4c256409e54daefbb107c381fa729ff5f3907d93430da178d685d7730f5e129438a5214f722096d2986334c2576bef69145d3fbd78a9059e454474f92e65828b018174a9f4738b8c71fbdeac26ab95e02f9a847182766964976b1fccdb9f35721e43e33883cf16ed1343fb7429eb395123b0a4262b7023c22039b9002589a378ed4c6267965af78b861bd025312538cec97966b8973d4e299d9802264d06e40ae118e1d242d1128dcedeb44030df12ef68f78215d65f96eb55db8cbcb060008000d988374f85451a694ffe38a1d03916ff10dc82b31c98d42e1a1bda1290de1a499a5a385b31112a48ba3e6d6849914c1788a7aca37177cc341fff44fec5c5e0abae01c439a1b0311e074e81ae9993b5b3459553e4ece78d4c1501c70f5d81e0725d5b273755c0000000000000000aa4234ff82182952a76233d18e7d49638aeb04e7a9e9e7eafb7c255372795d2d192a0a33cab0f5bf2e93e0544fcdf2df2bc6ce96e5a11993d54f97a23754ac828674dbb93c0ad345715be4a13678b01edf76d8a923655800a2c88cce004505ab45d8f5f88aa887bbce5c18970428516f6099bdbb2cd7a2356397f1a0a23e662e2a6c4834400cbaa41c3c574e6e6aefb7a68da5ec1ae49f968bbe0e0bf9878516f553639f5b4828e92019b61f5874be1c7cdd9482df50bc24a8a1fa10d291390eb84e26a2e8dbeaa45604b05a116c1210a7540bf81005044273f5a8ffc538db289350eb248e483bd8920efcf30a798c2b636243e0a37262ca47dfeefa753ba528f7ba77e825051ce69b4475d7d714ba0c636e6ae9f710411d30ef424aeaabe057c7df6ff8f767bcd9012e1047c686f5ccb76ab3a5df53cbc22ba7ea8f6a8e220bb4d83de1e4dc19d6c1be841503850803bc2c2d5e0e34270a7f1cca0c6c53a8e5f891f7a793a70da62d6d88fbb90d220acc687931b42d6be83ab870da3c0a567f5e65ec0457f4ad2a4ec0b671b36388afd5520a8483a4b11f7d02a409315f0f9e59f47668d68a74838d6976e12fd45200014041dffacbf60892ec8bd7560686f137a806d3dfaba900b47cac62f828342fff009adb5b2251461a1b9d6ba625b8fe04e69a1a4be2696f0000000086e172932e03000000000000005942e1b9d6dc28ab8e19e1111dd893e801015642faf21eef40d6e7de3ef62c4bc5ff17e7aeb2841098f845d1cc9ec4eee79c298fb0ba939b13707044e2e9cc0d350438c1c8c6bb9a38c6ac5ca0d9cf1f3d6915f25cb26edfc28b3079b97df32601240e454db103fb0c4a143673a3f160d3a7b83ecd0509ce9eba0c7bf7843799b1b56a234f9eaab8a3f14f1472bb6aaeb8ac9ee4054605558ab31f339f6a4caf2ee2fd01f34dca3300000000000000000000000000000000f59f8e6e00000000c44130098d833a24000000000095e6f945ba9a941cef5e70b8c152321e24b5b29bcf374dcf5a29a35d76e6e2bf8df95462690a4fc9ec8129e92b6ebb4b40a992a75d3c595426ae40d0bfc87db24d856359079b29b3c374d081c300b2cfaa596d24e800ef8e2201f2fb7a9946f89f9f31f7cbd603fd7f8898c70b5c65f2e28f22e1a79a6af3a54861b07f124642e98389557affbdede09b5566a4a1ee73b20846810030a754acddcdafe3ceeeebc0b5f2fedfe7d198e3067f3dbac9441a9ab8409cbbb7e15b9ae3944097de34de2001c8533a3766e6e4c4c4702ccb932a27a3962814cd6aa8fc684beeaa3932efae3a9052be8eec1e95f6ad8d41dd34829503ba4b66e27154cb6e34aa13450522df1723130b6fe347c93f00e40e293c98d849a33f773c743728992f40faccd5c23130a1c6bfd6fc661bca1598137ddd1090ded672f5a48a40cab3f640c8241a364cbdd3f188eec7da7bccafbd5bf28a46f0eecc6b550471b0b0770c6a5a411c0e0b19e15a461e7c6833ba936e214b013f2819ec6572a43b5cd32b11d7e4f8dcf8f7820a17b7b2ee6178a03351dd25091e46bfd82a3979b9cad109fd6217cd52aa81bdabd50826a674bd16b8f7e6aed12a305366599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&(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0xffffffffffffff48}, 0x48) sendmsg$kcm(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="10000000070000000401"], 0x10}, 0x331e5c6805043cda) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r4, 0x20e, 0xe40, 0xfd000004, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) (async) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803003a000b12d25a80648c2594f90224fc60640c034002a10100feff000037153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000000480)={0xfffffffffffffffd, 0x4, 0x0}, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x80087601, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, 0x0) (async) socket$kcm(0x2c, 0x3, 0x0) 23.463893977s ago: executing program 1 (id=1712): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0xe}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000006020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000ecff850000000400000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$kcm(0x11, 0x2, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000008c0), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x7, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000008c0)=r8, 0x4) 23.463550857s ago: executing program 3 (id=1713): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000ec0)=ANY=[@ANYBLOB], &(0x7f0000000140)='GPL\x00'}, 0x94) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000440)="b8", 0x1}], 0x1}, 0x0) close(r1) recvmsg(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=""/13, 0xd}, 0x1) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080b01000000e8fe55a1180015000600142603600e120800040000000401a80016000400014006000d00036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) sendmsg$inet(r2, 0x0, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xb, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x200, 0x921b0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x411, 0x1, 0xb, 0x0, 0x81, 0x0, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000001c0)="39000000120081ae0000dc676f97daf01e2357f9ffffffffffffff0521018701546fabca1b4e8a06a6580e", 0x2b}], 0x1}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[], &(0x7f0000000a40)=""/271, 0x39, 0x10f, 0x1}, 0x28) socket$kcm(0x10, 0x2, 0x10) r4 = socket$kcm(0x1e, 0x1, 0x0) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f00000008c0), 0x43) sendmsg$kcm(r4, &(0x7f00000014c0)={&(0x7f0000000740)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x80, 0x0}, 0x0) 23.358223247s ago: executing program 2 (id=1714): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000004c0)="d8000000180081064e81f782db4cb904021d0800fd007c05e8fe50a10a000400014002020c600e41b0000900ac00ac0701000000160012000a00ff150048035c3b61c1d67f6f94007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667daffffffffff1f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5b7276505de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000001008af26c8b7b55f4d2a6823a45", 0xd8}], 0x1}, 0x0) (async) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg$kcm(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000005c0)=""/197, 0xc5}, {&(0x7f0000000300)=""/23, 0x17}, {&(0x7f00000006c0)=""/195, 0xc3}, {&(0x7f00000007c0)=""/148, 0x94}, {&(0x7f0000000400)=""/77, 0x4d}, {&(0x7f0000000880)=""/138, 0x8a}, {&(0x7f0000000940)=""/98, 0x62}], 0x7, &(0x7f0000000a40)=""/210, 0xd2}, 0x2) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000001000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f00000003c0)='sched_kthread_stop\x00', r2}, 0x10) (async) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_pressure(r3, &(0x7f0000000040)='memory.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r4, &(0x7f0000000080)={'some', 0x20, 0x2000000005, 0x20, 0x10000000fffff}, 0x2f) close(r4) (async) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) setsockopt$sock_attach_bpf(r1, 0x88, 0x67, &(0x7f00000002c0)=r5, 0x4) (async) sendmsg$inet(r1, &(0x7f0000000380)={&(0x7f0000000080)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000100)="00446916ab", 0x5}], 0x1, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x16}, @multicast2}}}], 0x20}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8}, 0x4202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x10, 0x2, 0x4) close(r6) (async) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="240000002d006bcd9e3f17aa04001b0000010020ffffffff00000000008fffff00000002", 0x24}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 23.299362343s ago: executing program 0 (id=1715): perf_event_open(&(0x7f0000000300)={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={0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) (async, rerun: 64) socketpair(0xb, 0x4, 0x8000, &(0x7f0000000880)) (rerun: 64) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) (async) 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, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x10, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = socket$kcm(0x10, 0x2, 0x0) (rerun: 32) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.net/syz1\x00', 0x200002, 0x0) (async) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000300)="d8000000190081054e81f782db4cb9040a1d080006007c02e8fe55a10a0015000900142603600e1208000f4f1b000401a8001600200005400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1}, 0x0) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000820004000000000000000c00850000000f00000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) socketpair$unix(0x1, 0x1, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async, rerun: 32) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async, rerun: 32) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, 0x0}, 0x94) write$cgroup_int(0xffffffffffffffff, 0x0, 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, 0x7}, 0x101e74, 0xc78, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x50) (async, rerun: 64) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, 0x0, 0x0) (async, rerun: 64) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) (async, rerun: 64) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x4000000000000, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 23.266862596s ago: executing program 1 (id=1716): socket$kcm(0x10, 0x2, 0x0) socketpair(0x1, 0x3, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) socket$kcm(0xa, 0x2, 0x88) socket$kcm(0x2, 0x1000000000000002, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000040)={0xffffffffffffffff, r0, 0x4}, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x800, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x23, 0x5, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x9, 0x309, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, @perf_config_ext={0x800000008, 0x100000001}, 0x880, 0x800, 0x0, 0x9, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x113, 0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) close(0x3) r2 = socket$kcm(0x23, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400200000000000009500"/32], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000}, 0x48) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x10004000) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89ed, 0x0) socket$kcm(0x29, 0x5, 0x0) close(0x3) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_type(r3, 0x0, 0x2, 0x0) r4 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000002040)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r6, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x30004081) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x39c}, 0x0) openat$cgroup_procs(r3, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) 23.190134134s ago: executing program 4 (id=1717): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4010, 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, 0xc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) sendmsg$tipc(r2, &(0x7f0000000380)={&(0x7f0000000080), 0x10, 0x0}, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17}, 0x94) r5 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r5, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000040)={r5, r4}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x7, &(0x7f0000000000), 0x4) syz_clone(0x40001400, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x101) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0xc, '\x00', 0x0, @sched_cls=0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x21, 0x0, 0xa) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8fae7a9e1b4c8161b02", 0x0, 0x0, 0x0, 0xfffffffe}, 0x38) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0xfffffe8b}], 0x1}, 0x4) r6 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00004a00530c8e5eb88edc5a9c0e0a9b80"], 0xfe33) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[@ANYBLOB='6@\x00\x00I'], 0xfe33) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0xd, &(0x7f00000000c0)=@raw=[@ringbuf_query={{0x18, 0x1, 0x1, 0x0, 0x1}}, @generic={0x3, 0x0, 0xa, 0xff, 0x4a}, @generic={0x30, 0x0, 0x7, 0xf, 0x5}, @call={0x85, 0x0, 0x0, 0x37}, @cb_func={0x18, 0xb, 0x4, 0x0, 0x8}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @map_idx={0x18, 0x7, 0x5, 0x0, 0x10}, @ldst={0x2, 0x2, 0x3, 0x8, 0x9, 0xfffffffffffffff8}], &(0x7f0000000000)='syzkaller\x00', 0x5, 0x8d, &(0x7f0000000140)=""/141, 0x41100, 0x44, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x4, 0x8, 0x34b8, 0x80000001}, 0x10, 0x0, 0x0, 0x3, &(0x7f00000002c0)=[r0], &(0x7f0000000340)=[{0x2, 0x2, 0x1, 0x4}, {0x3, 0x4, 0xd, 0x9}, {0x2, 0x1, 0x70a3, 0x1}], 0x10, 0x2}, 0x94) r7 = socket$kcm(0xa, 0x2, 0x73) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_int(r8, &(0x7f0000000040)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_subtree(r9, &(0x7f0000000080)=ANY=[@ANYBLOB='N-'], 0x6a) setsockopt$sock_attach_bpf(r7, 0x29, 0x35, 0x0, 0xfcd8) 23.101774152s ago: executing program 2 (id=1718): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x38, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_bp={0x0, 0xd}, 0x0, 0x10003, 0x1, 0x1, 0x8, 0x20005, 0x2b, 0x0, 0x0, 0x0, 0xffffffffffffff7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x38, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_bp={0x0, 0xd}, 0x0, 0x10003, 0x1, 0x1, 0x8, 0x20005, 0x2b, 0x0, 0x0, 0x0, 0xffffffffffffff7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac14140c}, 0xff000000}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="8bcd", 0xffe3}], 0x1, 0x0, 0x0, 0x900}, 0x60) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x69}, 0x94) socket$kcm(0x10, 0x400000002, 0x0) (async) r1 = socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x2, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004b74ffec850000006d000000850000000700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004b74ffec850000006d000000850000000700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x21, 0x2, 0x2) (async) socket$kcm(0x21, 0x2, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000800)) socket$kcm(0x2, 0x200000000000001, 0x0) (async) socket$kcm(0x2, 0x200000000000001, 0x0) socket$kcm(0x2, 0x5, 0x84) socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000400)={0xa, 0x4e20, @private=0xa010100}, 0x10, 0x0}, 0x0) recvmsg$kcm(r1, &(0x7f0000000440)={&(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)=""/83, 0x53}, {&(0x7f0000000500)=""/209, 0xd1}, {&(0x7f0000000600)=""/186, 0xba}, {&(0x7f00000008c0)=""/101, 0x65}], 0x4, &(0x7f0000000700)=""/197, 0xc5}, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x20, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700}, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000003c0), 0x4}, 0x0, 0x0, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000003c0), 0x4}, 0x0, 0x0, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00'}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00'}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f0, &(0x7f0000000080)) socket$kcm(0x10, 0x2, 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="09000000040000000400000008"], 0x50) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="09000000040000000400000008"], 0x50) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r3, 0x0, 0x0}, 0x20) 23.101373502s ago: executing program 0 (id=1719): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0900000002000000040000000a"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xec8}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r1, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x0, 0x7c, 0x0, 0xa, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x20000010) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000002"], 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x890b, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x890c, &(0x7f0000000100)) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000440)="2e0000002e008f866b29924a6f130000005e14060800000000000000000f0000000280a71802dd0000", 0x29}, {&(0x7f00000010c0)="018d4561b6", 0x5}], 0x2}, 0x0) 22.81830201s ago: executing program 3 (id=1720): r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x65, &(0x7f0000000000)=r2, 0x10) openat$cgroup_int(r2, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8020, 0x90000, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0x6}, 0x8224, 0x3, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r3, 0x18000000000002a0, 0xf, 0x0, &(0x7f0000001280)="b9ffddc1ddcccdde75537d5326a4df", 0x0, 0x600, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) 21.838637727s ago: executing program 3 (id=1721): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x4, 0x8, 0xc}, 0x50) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x200, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) (async, rerun: 64) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002380)=ANY=[@ANYBLOB="b702000006000000bfa300000000000007030000407effff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca7ebfcd0cd00006ed3d09a6175037958e271b60dedf8937f02008b6d83923dd29c034055d47dafe6c8dc3d5d78c07f34e4d5b3185b310efd4989147a00000000f110026e6d2ef831ab7ea0c34f17e3adeef3bb622003b538dfd8e012e71f6420b90adddff61b5b0a341a2d7cbdb90000bdb2ca76050000003a14817ac61e4dd11183a13477bf7e060e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132658555cf476619f28d9961b626c57c2691208171656d60a17e3c1c4b751ca532e6ea09c346df3d7cb4ebd31a08b32808b80200000000000000334d83239d1d2e9ff10ff2d27080e71113610e10c358e8327e7050b6c860dac12233f9a1fb9c2aec61ce63a38d316ef49b66d6e42fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a5f3d74ca891c4594e8a4399e01eadd3964663e88535c133f7130856f75643619f567d2e24f29e5dad9326edb697a6ea0182babc18cefd07e002cab5ebfcaad34732181feb215139f15eadddcb0c7cbe31fbae7c34d5ac5e7e64c21add9191eadd6e1795ad6a0f7f8cd3fccbdc3dec04b25dfc17975238345d4f71af35910b158e56657b7218baaa7cbf781c0a99bd50499ccff0f000000000000c7beba3da8223fe5308e4e2833baace04f4087c4f0da0d9a88f9dbb593ddeb3f0932a4d0175b889b8eccf707882042e716df9b57b290c661d4e85031086e97bcc5ca0e221a0e34323c129102b7b7a643e82e88a1940b3c02ed9c92d6f64b1282dc519b00159830d7617001154c46bd3ca96318c570f0721fc7aa2a580900000000000000b4f22cdf550ef091a78098534f0d973058594119d06d5ea9a8d085734000000000000000c12346e47ad97f4ead7cf754a52e4b2d0f22d428bd705414888700a30e2366c6a06b3367a389ca39059787790017b0689a1f3db9c24db65c1e00015c1d573dab18fd0600885f1ea8f2fd299fc3cdafda323e9c7080397bc49d70c060d57bc88fbe09baa058b040360ab9261503d2f363fb099408885afc2bf9a4f8c3506b669e889f5e4be1b8e0d634ebc1057b7e98186fc5141bd670dba6f43279f73db9dec75070cd9ab0fd969169ef6d2857b6bf955012cf7fe50d133da86e0477e42b98a6cc999dc21c3ef408e633dfa35f14d6e734837d365e63845f3c1092f8e34fc7eac9e8af3904ea0f3698cd9492794b82649b50d726bff873339c4cad4ead1348474250eda2c8067ab730c1d85969b95a2a5687f2ed690000522a0b7426000000000000000000000000000000000000000093fc7a82b98f99d9dedf7ba17f5f0b6d15e552fbd21f7eecff10243a43af03eea84c4304a5d3f93c02000000000000000043e1ed82b9aa0ae92a499984a009000000937523f5292d12659906005cde64f903c3415c458a2b32c2318f0858f19c6def80e1481e8e1c0098fc3f38b7a57211adb15d824cfdcf229628c0de49860a44286fe0e257cfa4ce50f3d10763d442824414a73c06837fe08de62f8710ca977960b74d0000ce73da6022a8671d1a3575b4e18c28c73203bf134686dd65808452cb6b76fcb134252c78de9b240de7b4cd015a77f76bb6470c05fc980b3d8f3f964f432a4bf6cddd6222c2da006b6fdb9c8468ae1d986a893b9519444d16a6dfa92c04331a6698507048fab5ae402acd05fe621f22712dfd09004770b4278fa14547d8ce3c21188e5e4e2baacd98e8e451d6aaaf090000006ed1d9018000008dd952595d78e9583bf4ea5de36099e3cddcb24ebb6eddb9e87c9ece87a42c0000abdf0100000001000000aea1b6eca5a883702b0bf3aeebb225895db90e237157a34e9f447237ea5b391bddd1290f7ce987a0e36b8e71b1779bbe95ffa9c3e0f6ba66e4d48e75253e3d633811e4b3220616aafbe7a3a18375ae593eb58fd500426286472466823cb8e1800aaaa0d9463c0c4ea5541a55df6eeffec0b66482228816cdfccb98374c644eea45de7867a0efbad0ab2bc33b350440a90b791b2b33f74a112a3b91b40bed8db2df8633207f8387e04ca52ab0f3f7b058b13523b896800b992972d9609551c27a5916ea16069c5bf55b98d926d3c27e7945b2999600000000f857bc1332d200194f658b930780603134ae6b7f5092772bd5d880dbe21b790c475b14b7fe4fe002dffd651faa79bb0cee0cdac23c3218f2ddaa6f7ba04b696a30d313bed30ba8f35569a9b07ee7308da09c01a4b827aa17bc2213fc1572b0204dd456b11a454d1f3f14179974aae624ea59500f5e048b2780666de81a040663c57f49af25be909984aea1b81f33426f86b4b941c08dfe2bc8ec246ec1aae120c42405e428923f3a83d9ba5c373f5e8a54120b451e2806370f1ed60c9fd5d9af4d16cb0f413c324da52d4bd2e01d3ac2d578d72e2d63322dfc9245ce3e3a097fb82f4e3b61a57094616020f72f1c55ee3d325c7496a7c2f10cfea516ae436751227378f00ca0f1f6c1dcf879700dd90b96a330f92bff736c83ca53e7f02b734d1a9292896f5d7f244bfab4946c7042e88206f641eafcc5b4ba7a7880533cdeac995d1caf6936f356ecf07a0084e7adc2dc12417997b03087c7b3b44b06f6158a2a18ce0e56ffbeb22f40521dd9972583d413098aa80db98ef324a2bfb7961c07b47521973cf0bb6f5530f6216b447b35d6e06b72b22b29de42bb1bc8ce0a0e3500000000000000000000000000b92eb197e4149627920000008000000000801792756f90b37f0858efc387f559203f314a4b0ed750fa72e5948ac3fe5921c14ef578d413e7b2a9e2f87f7b44949fe14c00000000000047030c09f62d444b4981db81799776eeb444000000009705fa8b56779bc876ad4f8d8c8e50815c4c3b27487996c09121caf47f76158362c74904f89cbc588aae84567a83571ff72bb65c082b5a8dee145ff221159aed2768edc05a3167d84205d5af86553c21e1f023a51c0e179fccfbc201982e3ddcaa45613899d19082453b180ca0c525b8d3cfaf7d0bcddeb5d5c7166038f276a92941393ba5e51f77172822bd903d9f8b436656771774ed88daab0d0cfdd1bf4d30ab566e1a4cb3ad66d830e10f7c1de13218aea21e7def613204c2b7c1ad48b01c208f4032e93408000000000000e96db049b92fc32ee34fe7a3419c8fbf03d61c159dc5864e030000a2c55b614d622b8de966c97e1940026f96db3c78ca18c9f08d1c47edf1a4d7298109f31b6078711ee72eacab84213bf50000000000000000000000000000001217887d0452aa6d26e4614d511710abeec84b78c027c160ba375dfa55a49b832ce4dfb9112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&(0x7f0000000340)='syzkaller\x00'}, 0x48) (rerun: 64) perf_event_open(&(0x7f0000000100)={0x1, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x14000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xcc, 0x1}, 0x200, 0x0, 0x5, 0x0, 0x1007f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={r3, 0x18000000000002a0, 0xe40, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f008004de7f9c764360000000100", 0x0, 0xe00, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000200)={r2, &(0x7f0000000080), &(0x7f0000000000)=""/10, 0x2}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x37) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) (async) ioctl$TUNSETLINK(r0, 0x400454cd, 0x306) (async) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) close(r5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller0\x00', @random="371692e7f7ef"}) (async) close(0x3) 21.629815248s ago: executing program 3 (id=1722): bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b708000000feffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005000000050000000920000001"], 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='rxrpc_recvmsg\x00', r1}, 0x18) r2 = socket$kcm(0x21, 0x2, 0x2) recvmsg$kcm(r2, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) syz_clone(0x10eb22f000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x24001100, 0x0, 0x8, 0x0, 0x0, 0x0) 1.688015494s ago: executing program 32 (id=1719): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0900000002000000040000000a"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xec8}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r1, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x7c, 0x0, 0xa, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x20000010) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000002"], 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x890b, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x890c, &(0x7f0000000100)) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000440)="2e0000002e008f866b29924a6f130000005e14060800000000000000000f0000000280a71802dd0000", 0x29}, {&(0x7f00000010c0)="018d4561b6", 0x5}], 0x2}, 0x0) 1.240076248s ago: executing program 33 (id=1716): socket$kcm(0x10, 0x2, 0x0) socketpair(0x1, 0x3, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) socket$kcm(0xa, 0x2, 0x88) socket$kcm(0x2, 0x1000000000000002, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000040)={0xffffffffffffffff, r0, 0x4}, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x800, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x23, 0x5, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x9, 0x309, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x800000008, 0x100000001}, 0x880, 0x800, 0x0, 0x9, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x113, 0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) close(0x3) r2 = socket$kcm(0x23, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400200000000000009500"/32], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000}, 0x48) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x10004000) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89ed, 0x0) socket$kcm(0x29, 0x5, 0x0) close(0x3) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_type(r3, 0x0, 0x2, 0x0) r4 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000002040)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r6, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x30004081) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x39c}, 0x0) openat$cgroup_procs(r3, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) 1.090318053s ago: executing program 34 (id=1718): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x38, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_bp={0x0, 0xd}, 0x0, 0x10003, 0x1, 0x1, 0x8, 0x20005, 0x2b, 0x0, 0x0, 0x0, 0xffffffffffffff7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x38, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_bp={0x0, 0xd}, 0x0, 0x10003, 0x1, 0x1, 0x8, 0x20005, 0x2b, 0x0, 0x0, 0x0, 0xffffffffffffff7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac14140c}, 0xff000000}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="8bcd", 0xffe3}], 0x1, 0x0, 0x0, 0x900}, 0x60) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x69}, 0x94) socket$kcm(0x10, 0x400000002, 0x0) (async) r1 = socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x2, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004b74ffec850000006d000000850000000700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004b74ffec850000006d000000850000000700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x21, 0x2, 0x2) (async) socket$kcm(0x21, 0x2, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000800)) socket$kcm(0x2, 0x200000000000001, 0x0) (async) socket$kcm(0x2, 0x200000000000001, 0x0) socket$kcm(0x2, 0x5, 0x84) socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000400)={0xa, 0x4e20, @private=0xa010100}, 0x10, 0x0}, 0x0) recvmsg$kcm(r1, &(0x7f0000000440)={&(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)=""/83, 0x53}, {&(0x7f0000000500)=""/209, 0xd1}, {&(0x7f0000000600)=""/186, 0xba}, {&(0x7f00000008c0)=""/101, 0x65}], 0x4, &(0x7f0000000700)=""/197, 0xc5}, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x20, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700}, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000003c0), 0x4}, 0x0, 0x0, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000003c0), 0x4}, 0x0, 0x0, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00'}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00'}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f0, &(0x7f0000000080)) socket$kcm(0x10, 0x2, 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="09000000040000000400000008"], 0x50) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="09000000040000000400000008"], 0x50) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r3, 0x0, 0x0}, 0x20) 1.050449397s ago: executing program 35 (id=1717): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4010, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) sendmsg$tipc(r2, &(0x7f0000000380)={&(0x7f0000000080), 0x10, 0x0}, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17}, 0x94) r5 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r5, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000040)={r5, r4}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x7, &(0x7f0000000000), 0x4) syz_clone(0x40001400, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x101) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0xc, '\x00', 0x0, @sched_cls=0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x21, 0x0, 0xa) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8fae7a9e1b4c8161b02", 0x0, 0x0, 0x0, 0xfffffffe}, 0x38) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0xfffffe8b}], 0x1}, 0x4) r6 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00004a00530c8e5eb88edc5a9c0e0a9b80"], 0xfe33) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[@ANYBLOB='6@\x00\x00I'], 0xfe33) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0xd, &(0x7f00000000c0)=@raw=[@ringbuf_query={{0x18, 0x1, 0x1, 0x0, 0x1}}, @generic={0x3, 0x0, 0xa, 0xff, 0x4a}, @generic={0x30, 0x0, 0x7, 0xf, 0x5}, @call={0x85, 0x0, 0x0, 0x37}, @cb_func={0x18, 0xb, 0x4, 0x0, 0x8}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @map_idx={0x18, 0x7, 0x5, 0x0, 0x10}, @ldst={0x2, 0x2, 0x3, 0x8, 0x9, 0xfffffffffffffff8}], &(0x7f0000000000)='syzkaller\x00', 0x5, 0x8d, &(0x7f0000000140)=""/141, 0x41100, 0x44, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x4, 0x8, 0x34b8, 0x80000001}, 0x10, 0x0, 0x0, 0x3, &(0x7f00000002c0)=[r0], &(0x7f0000000340)=[{0x2, 0x2, 0x1, 0x4}, {0x3, 0x4, 0xd, 0x9}, {0x2, 0x1, 0x70a3, 0x1}], 0x10, 0x2}, 0x94) r7 = socket$kcm(0xa, 0x2, 0x73) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_int(r8, &(0x7f0000000040)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_subtree(r9, &(0x7f0000000080)=ANY=[@ANYBLOB='N-'], 0x6a) setsockopt$sock_attach_bpf(r7, 0x29, 0x35, 0x0, 0xfcd8) 0s ago: executing program 36 (id=1722): bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b708000000feffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005000000050000000920000001"], 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='rxrpc_recvmsg\x00', r1}, 0x18) r2 = socket$kcm(0x21, 0x2, 0x2) recvmsg$kcm(r2, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) syz_clone(0x10eb22f000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x24001100, 0x0, 0x8, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): om db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 70.728377][ T4208] wlan1: Trigger new scan to find an IBSS to join [ 70.850378][ T4402] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 71.082708][ T4409] syzkaller0: create flow: hash 2336120514 index 1 [ 71.294060][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.300724][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.482256][ T4413] netlink: 'syz.1.40': attribute type 39 has an invalid length. [ 71.560513][ T4417] netlink: 830 bytes leftover after parsing attributes in process `syz.3.42'. [ 71.572557][ T4232] syzkaller0: tun_net_xmit 76 [ 71.584535][ T4232] syzkaller0: tun_net_xmit 48 [ 71.606470][ T2302] syzkaller0: tun_net_xmit 76 [ 71.621816][ T4421] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 71.633243][ T4405] syzkaller0: delete flow: hash 2336120514 index 1 [ 71.728125][ T4424] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 71.969448][ T4430] netlink: 40 bytes leftover after parsing attributes in process `syz.2.48'. [ 72.370305][ T4443] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 72.620319][ T4454] netlink: 830 bytes leftover after parsing attributes in process `syz.4.57'. [ 72.796566][ T144] wlan1: Trigger new scan to find an IBSS to join [ 73.037532][ T4471] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 73.148575][ T4472] syzkaller0: create flow: hash 2336120514 index 1 [ 73.580109][ T4242] syzkaller0: tun_net_xmit 76 [ 73.586894][ T4242] syzkaller0: tun_net_xmit 48 [ 73.610298][ T7] syzkaller0: tun_net_xmit 76 [ 73.663078][ T4486] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 73.757220][ T144] wlan1: Trigger new scan to find an IBSS to join [ 73.758677][ T9] wlan1: Trigger new scan to find an IBSS to join [ 73.779051][ T4490] netlink: 'syz.3.69': attribute type 3 has an invalid length. [ 73.794206][ T4490] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.69'. [ 73.817985][ T4467] syzkaller0: delete flow: hash 2336120514 index 1 [ 73.900937][ T4488] netlink: 65055 bytes leftover after parsing attributes in process `syz.1.68'. [ 73.994962][ T4496] netlink: 830 bytes leftover after parsing attributes in process `syz.2.71'. [ 74.176162][ T4506] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 74.272106][ T4502] device syzkaller0 entered promiscuous mode [ 74.611066][ T4519] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 74.804282][ T4525] netlink: 'syz.1.84': attribute type 4 has an invalid length. [ 74.838004][ T4525] netlink: 168 bytes leftover after parsing attributes in process `syz.1.84'. [ 74.873510][ T4527] netlink: 132 bytes leftover after parsing attributes in process `syz.2.83'. [ 74.892403][ T4530] netlink: 830 bytes leftover after parsing attributes in process `syz.3.85'. [ 74.980169][ T4523] netlink: 132 bytes leftover after parsing attributes in process `syz.2.83'. [ 75.019003][ T4533] netlink: 144 bytes leftover after parsing attributes in process `syz.1.86'. [ 75.109176][ T4542] netlink: 'syz.4.88': attribute type 2 has an invalid length. [ 75.140216][ T4542] netlink: 'syz.4.88': attribute type 1 has an invalid length. [ 75.402541][ T4552] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 75.733515][ T4565] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 75.864278][ T4559] netlink: 'syz.0.93': attribute type 153 has an invalid length. [ 75.885287][ T4559] netlink: 69544 bytes leftover after parsing attributes in process `syz.0.93'. [ 75.908819][ T154] wlan1: Trigger new scan to find an IBSS to join [ 76.339766][ T4573] netlink: 830 bytes leftover after parsing attributes in process `syz.4.97'. [ 76.876259][ T4208] wlan1: Trigger new scan to find an IBSS to join [ 76.876300][ T1172] wlan1: Trigger new scan to find an IBSS to join [ 76.982138][ T4591] netlink: 'syz.3.102': attribute type 46 has an invalid length. [ 77.143165][ T144] wlan1: Creating new IBSS network, BSSID 1e:69:5f:a7:c3:15 [ 77.535475][ T4597] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 77.568623][ T4600] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 77.876761][ T1172] wlan1: Creating new IBSS network, BSSID 76:02:3b:9e:36:39 [ 78.520024][ T4636] netlink: 'syz.1.112': attribute type 3 has an invalid length. [ 79.123840][ T4669] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 79.237702][ T4674] __nla_validate_parse: 3 callbacks suppressed [ 79.237719][ T4674] netlink: 830 bytes leftover after parsing attributes in process `syz.1.124'. [ 79.839986][ T4686] netlink: 'syz.2.127': attribute type 29 has an invalid length. [ 79.948052][ T4686] netlink: 'syz.2.127': attribute type 29 has an invalid length. [ 80.118387][ T4692] netlink: 'syz.2.127': attribute type 29 has an invalid length. [ 80.562215][ T4703] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 80.716817][ T9] wlan1: Trigger new scan to find an IBSS to join [ 80.920986][ T4714] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 81.022486][ T4710] netlink: 'syz.2.135': attribute type 3 has an invalid length. [ 81.084416][ T4710] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.135'. [ 81.202849][ T4724] netlink: 830 bytes leftover after parsing attributes in process `syz.4.139'. [ 81.848691][ T4739] netlink: 123072 bytes leftover after parsing attributes in process `syz.4.143'. [ 81.961710][ T144] wlan1: Creating new IBSS network, BSSID e6:be:c3:d3:24:ca [ 82.030824][ T4742] netlink: 'syz.4.143': attribute type 19 has an invalid length. [ 83.126525][ T4764] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 85.702929][ T4772] netlink: 'syz.0.154': attribute type 17 has an invalid length. [ 85.716165][ T4772] netlink: 'syz.0.154': attribute type 16 has an invalid length. [ 85.744463][ T4772] netlink: 152 bytes leftover after parsing attributes in process `syz.0.154'. [ 86.668583][ T21] cfg80211: failed to load regulatory.db [ 87.035622][ T4818] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 87.442168][ T4835] netlink: 201392 bytes leftover after parsing attributes in process `syz.3.169'. [ 88.598475][ T4853] netlink: 'syz.2.177': attribute type 3 has an invalid length. [ 88.626753][ T4853] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.177'. [ 88.662808][ T4851] netlink: 'syz.3.176': attribute type 10 has an invalid length. [ 88.757910][ T4851] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.766608][ T4851] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.050180][ T4851] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.057445][ T4851] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.065712][ T4851] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.072963][ T4851] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.477822][ T4851] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 89.547498][ T4866] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 89.921334][ T4885] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 90.009318][ T4883] netlink: 830 bytes leftover after parsing attributes in process `syz.0.186'. [ 90.090316][ T4883] device bond_slave_0 entered promiscuous mode [ 90.096864][ T4883] device bond_slave_1 entered promiscuous mode [ 91.185236][ T4921] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 91.267669][ T4925] netlink: 207496 bytes leftover after parsing attributes in process `syz.0.197'. [ 91.496271][ T4931] 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. [ 91.823404][ T4945] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.204'. [ 91.878180][ T4946] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 91.999328][ T4951] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 92.495049][ T4968] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 93.283391][ T4992] netlink: 'syz.2.221': attribute type 10 has an invalid length. [ 93.321881][ T4992] netlink: 65015 bytes leftover after parsing attributes in process `syz.2.221'. [ 93.538024][ T4995] device syzkaller0 entered promiscuous mode [ 94.537080][ T5010] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 95.150635][ T5032] netlink: 'syz.0.233': attribute type 1 has an invalid length. [ 95.274293][ T5032] netlink: 14719 bytes leftover after parsing attributes in process `syz.0.233'. [ 95.863384][ T5045] netlink: 152 bytes leftover after parsing attributes in process `syz.1.238'. [ 96.801248][ T5080] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.251'. [ 96.858895][ T5081] netlink: 'syz.1.251': attribute type 1 has an invalid length. [ 96.906972][ T5081] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.251'. [ 97.554936][ T5096] netlink: 'syz.0.257': attribute type 33 has an invalid length. [ 97.610345][ T5096] netlink: 128 bytes leftover after parsing attributes in process `syz.0.257'. [ 97.628650][ T5111] netlink: 26 bytes leftover after parsing attributes in process `syz.4.258'. [ 97.732511][ T5113] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 97.902907][ T5103] device syzkaller0 entered promiscuous mode [ 97.950464][ T5102] netlink: 'syz.0.257': attribute type 39 has an invalid length. [ 99.377581][ T5145] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 100.343738][ T5179] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.282'. [ 101.155808][ T5242] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 101.194428][ T5236] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 101.201992][ T5236] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 102.069086][ T5272] netlink: 'syz.1.296': attribute type 3 has an invalid length. [ 102.097365][ T5272] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.296'. [ 103.161486][ T5301] netlink: 'syz.2.303': attribute type 6 has an invalid length. [ 103.841397][ T5288] netlink: 'syz.1.301': attribute type 3 has an invalid length. [ 103.859617][ T5288] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.301'. [ 103.915546][ T5328] netlink: 'syz.4.312': attribute type 10 has an invalid length. [ 103.941350][ T5328] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.949307][ T5328] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.008438][ T5328] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.015750][ T5328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.023256][ T5328] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.030414][ T5328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.104759][ T5328] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 104.649403][ T5342] netlink: 201392 bytes leftover after parsing attributes in process `syz.2.318'. [ 104.911034][ T5347] netlink: 'syz.1.320': attribute type 3 has an invalid length. [ 107.156898][ T5376] netlink: 'syz.1.328': attribute type 10 has an invalid length. [ 107.201514][ T5390] netlink: 'syz.2.332': attribute type 3 has an invalid length. [ 107.230602][ T5208] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 107.265622][ T5390] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.332'. [ 107.931774][ T5222] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 107.978123][ T5376] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.985749][ T5376] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.130634][ T5376] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.137843][ T5376] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.145265][ T5376] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.152432][ T5376] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.375489][ T5376] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 108.405138][ T5428] netlink: 'syz.3.334': attribute type 10 has an invalid length. [ 108.450215][ T5428] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 108.510795][ T5428] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 108.596896][ T5437] netlink: 65047 bytes leftover after parsing attributes in process `syz.2.337'. [ 108.611079][ T5424] device bond0 entered promiscuous mode [ 108.645110][ T5424] device bond_slave_0 entered promiscuous mode [ 108.691945][ T5424] device bond_slave_1 entered promiscuous mode [ 108.712236][ T5424] device bridge0 entered promiscuous mode [ 108.727122][ T5424] device batadv0 entered promiscuous mode [ 110.078077][ T5466] netlink: 'syz.0.348': attribute type 10 has an invalid length. [ 110.181490][ T5466] team0: Device ipvlan1 failed to register rx_handler [ 110.444904][ T5473] netlink: 196 bytes leftover after parsing attributes in process `syz.3.350'. [ 110.622065][ T5478] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 111.545264][ T5507] netlink: 'syz.0.364': attribute type 1 has an invalid length. [ 111.603694][ T5507] netlink: 'syz.0.364': attribute type 4 has an invalid length. [ 111.630249][ T5509] netlink: 201392 bytes leftover after parsing attributes in process `syz.3.365'. [ 111.658350][ T5507] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.364'. [ 112.028737][ T5206] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 112.078477][ T5522] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.368'. [ 113.273064][ T5537] netlink: 40 bytes leftover after parsing attributes in process `syz.1.372'. [ 113.807291][ T5562] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 114.014168][ T5567] netlink: 'syz.2.381': attribute type 10 has an invalid length. [ 114.448787][ T5567] device veth0_vlan left promiscuous mode [ 114.478791][ T5586] netlink: 164 bytes leftover after parsing attributes in process `syz.3.387'. [ 114.512272][ T5567] device veth0_vlan entered promiscuous mode [ 114.589586][ T5567] team0: Device veth0_vlan failed to register rx_handler [ 114.755200][ T5567] syz.2.381 (5567) used greatest stack depth: 17984 bytes left [ 114.812245][ T5579] netlink: 'syz.4.385': attribute type 2 has an invalid length. [ 114.821772][ T5579] netlink: 16098 bytes leftover after parsing attributes in process `syz.4.385'. [ 115.316787][ T5613] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 115.567634][ T5626] netlink: 'syz.1.398': attribute type 3 has an invalid length. [ 115.588560][ T5627] netlink: 'syz.4.397': attribute type 10 has an invalid length. [ 115.617430][ T5626] netlink: 132 bytes leftover after parsing attributes in process `syz.1.398'. [ 116.906558][ T5627] device veth0_vlan left promiscuous mode [ 116.952371][ T5627] device veth0_vlan entered promiscuous mode [ 117.001926][ T5627] team0: Device veth0_vlan failed to register rx_handler [ 117.389277][ T5669] netlink: 132 bytes leftover after parsing attributes in process `syz.2.409'. [ 117.403125][ T5676] netlink: 'syz.3.408': attribute type 9 has an invalid length. [ 117.477487][ T5676] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.408'. [ 118.049454][ T5679] netlink: 'syz.3.408': attribute type 9 has an invalid length. [ 118.107822][ T5679] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.408'. [ 118.341264][ T5703] netlink: 'syz.4.417': attribute type 10 has an invalid length. [ 118.351804][ T5703] device veth0_vlan left promiscuous mode [ 118.384672][ T5703] device veth0_vlan entered promiscuous mode [ 118.463889][ T5703] team0: Device veth0_vlan failed to register rx_handler [ 118.585004][ T5705] netlink: 'syz.0.420': attribute type 2 has an invalid length. [ 118.606219][ T5705] netlink: 'syz.0.420': attribute type 8 has an invalid length. [ 118.625383][ T5705] netlink: 132 bytes leftover after parsing attributes in process `syz.0.420'. [ 120.860218][ T5762] netlink: 'syz.0.436': attribute type 10 has an invalid length. [ 121.315118][ T5762] device veth0_vlan left promiscuous mode [ 121.431161][ T5762] device veth0_vlan entered promiscuous mode [ 121.571104][ T5762] team0: Device veth0_vlan failed to register rx_handler [ 121.733163][ T5771] netlink: 105120 bytes leftover after parsing attributes in process `syz.2.441'. [ 121.766711][ T5771] netlink: 'syz.2.441': attribute type 2 has an invalid length. [ 122.191029][ T5775] netlink: 'syz.0.443': attribute type 10 has an invalid length. [ 122.620053][ T5775] device macvlan0 entered promiscuous mode [ 122.744002][ T5775] bond0: (slave macvlan0): Enslaving as an active interface with an up link [ 122.860201][ T5785] netlink: 21 bytes leftover after parsing attributes in process `syz.4.446'. [ 122.882979][ T5785] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 123.134153][ T5799] netlink: 132 bytes leftover after parsing attributes in process `syz.2.448'. [ 123.408130][ T5803] netlink: 'syz.0.451': attribute type 10 has an invalid length. [ 124.207579][ T5817] netlink: 191416 bytes leftover after parsing attributes in process `syz.4.455'. [ 124.295646][ T5817] netlink: 18430 bytes leftover after parsing attributes in process `syz.4.455'. [ 125.583299][ T5840] netlink: 60 bytes leftover after parsing attributes in process `syz.0.462'. [ 125.624017][ T5829] netlink: 'syz.2.459': attribute type 10 has an invalid length. [ 125.642789][ T5829] netlink: 40 bytes leftover after parsing attributes in process `syz.2.459'. [ 125.653265][ T5829] device team0 entered promiscuous mode [ 125.659886][ T5829] device team_slave_0 entered promiscuous mode [ 125.668746][ T5829] device team_slave_1 entered promiscuous mode [ 125.679332][ T5829] bridge0: port 3(team0) entered blocking state [ 125.690028][ T5829] bridge0: port 3(team0) entered disabled state [ 125.699115][ T5829] bridge0: port 3(team0) entered blocking state [ 125.705490][ T5829] bridge0: port 3(team0) entered forwarding state [ 125.719735][ T5840] netlink: 60 bytes leftover after parsing attributes in process `syz.0.462'. [ 125.769914][ T4208] wlan1: Trigger new scan to find an IBSS to join [ 125.779894][ T5843] netlink: 60 bytes leftover after parsing attributes in process `syz.0.462'. [ 126.114484][ T5855] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.121918][ T5855] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.347986][ T5860] netlink: 'syz.0.469': attribute type 7 has an invalid length. [ 126.380674][ T5860] netlink: 140 bytes leftover after parsing attributes in process `syz.0.469'. [ 126.636876][ T5873] FAULT_INJECTION: forcing a failure. [ 126.636876][ T5873] name failslab, interval 1, probability 0, space 0, times 1 [ 126.755027][ T5873] CPU: 0 PID: 5873 Comm: syz.4.484 Not tainted syzkaller #0 [ 126.762371][ T5873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 126.772465][ T5873] Call Trace: [ 126.775763][ T5873] [ 126.778709][ T5873] dump_stack_lvl+0x168/0x230 [ 126.783439][ T5873] ? show_regs_print_info+0x20/0x20 [ 126.788664][ T5873] ? load_image+0x3b0/0x3b0 [ 126.793193][ T5873] ? __might_sleep+0xf0/0xf0 [ 126.797801][ T5873] ? __lock_acquire+0x7c60/0x7c60 [ 126.802855][ T5873] ? mark_lock+0x94/0x320 [ 126.807213][ T5873] should_fail+0x38c/0x4c0 [ 126.811664][ T5873] should_failslab+0x5/0x20 [ 126.816190][ T5873] slab_pre_alloc_hook+0x51/0xc0 [ 126.821159][ T5873] __kmalloc+0x6b/0x330 [ 126.825338][ T5873] ? tomoyo_realpath_from_path+0x118/0x610 [ 126.831172][ T5873] tomoyo_realpath_from_path+0x118/0x610 [ 126.836846][ T5873] tomoyo_path_number_perm+0x1d5/0x5d0 [ 126.842852][ T5873] ? verify_lock_unused+0x140/0x140 [ 126.848088][ T5873] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 126.853577][ T5873] ? ksys_write+0x1c7/0x250 [ 126.858162][ T5873] security_file_ioctl+0x6c/0xa0 [ 126.863132][ T5873] __se_sys_ioctl+0x48/0x170 [ 126.867750][ T5873] do_syscall_64+0x4c/0xa0 [ 126.872180][ T5873] ? clear_bhb_loop+0x30/0x80 [ 126.876878][ T5873] ? clear_bhb_loop+0x30/0x80 [ 126.881587][ T5873] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 126.887510][ T5873] RIP: 0033:0x7f6617f97ec9 [ 126.891947][ T5873] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 126.911679][ T5873] RSP: 002b:00007f66161ff038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 126.920159][ T5873] RAX: ffffffffffffffda RBX: 00007f66181eefa0 RCX: 00007f6617f97ec9 [ 126.928153][ T5873] RDX: 0000200000000080 RSI: 00000000000089f1 RDI: 0000000000000008 [ 126.936146][ T5873] RBP: 00007f66161ff090 R08: 0000000000000000 R09: 0000000000000000 [ 126.944753][ T5873] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 126.952749][ T5873] R13: 00007f66181ef038 R14: 00007f66181eefa0 R15: 00007ffef26a0798 [ 126.960761][ T5873] [ 126.990096][ T5883] netlink: 60 bytes leftover after parsing attributes in process `syz.1.477'. [ 127.038482][ T5873] ERROR: Out of memory at tomoyo_realpath_from_path. [ 127.126422][ T5883] netlink: 60 bytes leftover after parsing attributes in process `syz.1.477'. [ 127.135758][ T5884] netlink: 60 bytes leftover after parsing attributes in process `syz.1.477'. [ 128.572971][ T5910] netlink: 'syz.3.485': attribute type 10 has an invalid length. [ 128.618746][ T5910] device caif0 entered promiscuous mode [ 128.639459][ T5910] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 128.731416][ T5910] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 128.761731][ T5910] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 128.903536][ T5910] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 128.960658][ T5910] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 129.277789][ T5941] FAULT_INJECTION: forcing a failure. [ 129.277789][ T5941] name failslab, interval 1, probability 0, space 0, times 0 [ 129.303742][ T5941] CPU: 1 PID: 5941 Comm: syz.2.494 Not tainted syzkaller #0 [ 129.304848][ T5910] bond0: (slave batadv0): Releasing backup interface [ 129.311082][ T5941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 129.311111][ T5941] Call Trace: [ 129.311119][ T5941] [ 129.311128][ T5941] dump_stack_lvl+0x168/0x230 [ 129.311159][ T5941] ? show_regs_print_info+0x20/0x20 [ 129.311183][ T5941] ? load_image+0x3b0/0x3b0 [ 129.311209][ T5941] ? __might_sleep+0xf0/0xf0 [ 129.311229][ T5941] ? __lock_acquire+0x7c60/0x7c60 [ 129.358199][ T5941] should_fail+0x38c/0x4c0 [ 129.362659][ T5941] should_failslab+0x5/0x20 [ 129.367186][ T5941] slab_pre_alloc_hook+0x51/0xc0 [ 129.372148][ T5941] __kmalloc+0x6b/0x330 [ 129.376318][ T5941] ? tomoyo_encode+0x27e/0x540 [ 129.381117][ T5941] tomoyo_encode+0x27e/0x540 [ 129.385739][ T5941] tomoyo_realpath_from_path+0x5cd/0x610 [ 129.391409][ T5941] tomoyo_path_number_perm+0x1d5/0x5d0 [ 129.396898][ T5941] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 129.402602][ T5941] ? perf_trace_lock+0xdf/0x370 [ 129.407494][ T5941] ? perf_trace_lock+0xdf/0x370 [ 129.412421][ T5941] security_file_ioctl+0x6c/0xa0 [ 129.417393][ T5941] __se_sys_ioctl+0x48/0x170 [ 129.422023][ T5941] do_syscall_64+0x4c/0xa0 [ 129.426467][ T5941] ? clear_bhb_loop+0x30/0x80 [ 129.431177][ T5941] ? clear_bhb_loop+0x30/0x80 [ 129.435885][ T5941] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 129.441806][ T5941] RIP: 0033:0x7f192cdfcec9 [ 129.446425][ T5941] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 129.466073][ T5941] RSP: 002b:00007f192b064038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 129.474697][ T5941] RAX: ffffffffffffffda RBX: 00007f192d053fa0 RCX: 00007f192cdfcec9 [ 129.482703][ T5941] RDX: 0000200000000080 RSI: 00000000000089f1 RDI: 0000000000000008 [ 129.490702][ T5941] RBP: 00007f192b064090 R08: 0000000000000000 R09: 0000000000000000 [ 129.498802][ T5941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 129.506796][ T5941] R13: 00007f192d054038 R14: 00007f192d053fa0 R15: 00007ffc24221d88 [ 129.514807][ T5941] [ 129.547526][ T5910] device batadv0 left promiscuous mode [ 129.613062][ T5941] ERROR: Out of memory at tomoyo_realpath_from_path. [ 129.690336][ T5944] device pim6reg1 entered promiscuous mode [ 130.066929][ T5965] netlink: 'syz.4.502': attribute type 2 has an invalid length. [ 130.106704][ T5965] __nla_validate_parse: 5 callbacks suppressed [ 130.106722][ T5965] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.502'. [ 130.475549][ T5979] netlink: set zone limit has 8 unknown bytes [ 130.637550][ T5989] FAULT_INJECTION: forcing a failure. [ 130.637550][ T5989] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 130.686885][ T5989] CPU: 0 PID: 5989 Comm: syz.4.510 Not tainted syzkaller #0 [ 130.694249][ T5989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 130.704351][ T5989] Call Trace: [ 130.707669][ T5989] [ 130.710634][ T5989] dump_stack_lvl+0x168/0x230 [ 130.715386][ T5989] ? show_regs_print_info+0x20/0x20 [ 130.720641][ T5989] ? load_image+0x3b0/0x3b0 [ 130.725223][ T5989] ? __lock_acquire+0x7c60/0x7c60 [ 130.730326][ T5989] should_fail+0x38c/0x4c0 [ 130.734845][ T5989] _copy_from_user+0x2e/0x170 [ 130.739667][ T5989] get_user_ifreq+0x67/0x170 [ 130.744325][ T5989] sock_ioctl+0x636/0x6e0 [ 130.748717][ T5989] ? sock_poll+0x3f0/0x3f0 [ 130.753217][ T5989] ? bpf_lsm_file_ioctl+0x5/0x10 [ 130.758204][ T5989] ? security_file_ioctl+0x7c/0xa0 [ 130.763383][ T5989] ? sock_poll+0x3f0/0x3f0 [ 130.767855][ T5989] __se_sys_ioctl+0xfa/0x170 [ 130.772501][ T5989] do_syscall_64+0x4c/0xa0 [ 130.776955][ T5989] ? clear_bhb_loop+0x30/0x80 [ 130.781671][ T5989] ? clear_bhb_loop+0x30/0x80 [ 130.786396][ T5989] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 130.792329][ T5989] RIP: 0033:0x7f6617f97ec9 [ 130.796789][ T5989] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 130.816439][ T5989] RSP: 002b:00007f66161ff038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 130.824911][ T5989] RAX: ffffffffffffffda RBX: 00007f66181eefa0 RCX: 00007f6617f97ec9 [ 130.832932][ T5989] RDX: 0000200000000080 RSI: 00000000000089f1 RDI: 0000000000000008 [ 130.840948][ T5989] RBP: 00007f66161ff090 R08: 0000000000000000 R09: 0000000000000000 [ 130.848969][ T5989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 130.856984][ T5989] R13: 00007f66181ef038 R14: 00007f66181eefa0 R15: 00007ffef26a0798 [ 130.865060][ T5989] [ 130.946387][ T6000] netlink: 60 bytes leftover after parsing attributes in process `syz.3.513'. [ 130.966301][ T6000] netlink: 60 bytes leftover after parsing attributes in process `syz.3.513'. [ 131.024837][ T6001] netlink: 60 bytes leftover after parsing attributes in process `syz.3.513'. [ 131.665327][ T6010] netlink: 'syz.0.517': attribute type 2 has an invalid length. [ 131.735139][ T6010] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.517'. [ 132.755898][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.762558][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.914504][ T6035] netlink: 'syz.1.526': attribute type 10 has an invalid length. [ 133.557536][ T6047] FAULT_INJECTION: forcing a failure. [ 133.557536][ T6047] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 133.676567][ T6047] CPU: 0 PID: 6047 Comm: syz.4.531 Not tainted syzkaller #0 [ 133.683930][ T6047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 133.694028][ T6047] Call Trace: [ 133.697342][ T6047] [ 133.700328][ T6047] dump_stack_lvl+0x168/0x230 [ 133.705066][ T6047] ? show_regs_print_info+0x20/0x20 [ 133.710317][ T6047] ? load_image+0x3b0/0x3b0 [ 133.714885][ T6047] ? __lock_acquire+0x7c60/0x7c60 [ 133.719994][ T6047] should_fail+0x38c/0x4c0 [ 133.724477][ T6047] _copy_from_user+0x2e/0x170 [ 133.729208][ T6047] ip6_tnl_siocdevprivate+0x353/0xaa0 [ 133.734665][ T6047] ? ip6_tnl_start_xmit+0x1230/0x1230 [ 133.740184][ T6047] ? __mutex_trylock_common+0x14f/0x250 [ 133.745840][ T6047] ? __mutex_lock_common+0x431/0x2390 [ 133.751259][ T6047] ? full_name_hash+0x8e/0xe0 [ 133.756017][ T6047] dev_ifsioc+0xaf5/0xe70 [ 133.760423][ T6047] ? dev_ioctl+0xe50/0xe50 [ 133.764907][ T6047] ? full_name_hash+0x8e/0xe0 [ 133.769671][ T6047] dev_ioctl+0x5f9/0xe50 [ 133.773954][ T6047] ? get_user_ifreq+0xc7/0x170 [ 133.778772][ T6047] sock_ioctl+0x67b/0x6e0 [ 133.783157][ T6047] ? sock_poll+0x3f0/0x3f0 [ 133.787671][ T6047] ? bpf_lsm_file_ioctl+0x5/0x10 [ 133.792647][ T6047] ? security_file_ioctl+0x7c/0xa0 [ 133.797804][ T6047] ? sock_poll+0x3f0/0x3f0 [ 133.802264][ T6047] __se_sys_ioctl+0xfa/0x170 [ 133.806921][ T6047] do_syscall_64+0x4c/0xa0 [ 133.811365][ T6047] ? clear_bhb_loop+0x30/0x80 [ 133.816070][ T6047] ? clear_bhb_loop+0x30/0x80 [ 133.820774][ T6047] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 133.826688][ T6047] RIP: 0033:0x7f6617f97ec9 [ 133.831125][ T6047] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 133.850752][ T6047] RSP: 002b:00007f66161ff038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 133.859194][ T6047] RAX: ffffffffffffffda RBX: 00007f66181eefa0 RCX: 00007f6617f97ec9 [ 133.867219][ T6047] RDX: 0000200000000080 RSI: 00000000000089f1 RDI: 0000000000000008 [ 133.875304][ T6047] RBP: 00007f66161ff090 R08: 0000000000000000 R09: 0000000000000000 [ 133.883307][ T6047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 133.891385][ T6047] R13: 00007f66181ef038 R14: 00007f66181eefa0 R15: 00007ffef26a0798 [ 133.899421][ T6047] [ 134.784335][ T6061] netlink: 'syz.3.535': attribute type 19 has an invalid length. [ 135.054216][ T6067] netlink: 60 bytes leftover after parsing attributes in process `syz.3.537'. [ 135.094416][ T6067] netlink: 60 bytes leftover after parsing attributes in process `syz.3.537'. [ 135.118162][ T6068] netlink: 60 bytes leftover after parsing attributes in process `syz.3.537'. [ 135.628443][ T6076] netlink: 'syz.1.540': attribute type 2 has an invalid length. [ 135.641101][ T6078] netlink: 'syz.3.539': attribute type 10 has an invalid length. [ 135.670366][ T6078] netlink: 55 bytes leftover after parsing attributes in process `syz.3.539'. [ 135.699273][ T6076] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.540'. [ 136.559527][ T6083] netlink: 830 bytes leftover after parsing attributes in process `syz.4.542'. [ 136.746787][ T6089] netlink: 'syz.0.543': attribute type 10 has an invalid length. [ 137.088711][ T6097] FAULT_INJECTION: forcing a failure. [ 137.088711][ T6097] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 137.136307][ T6097] CPU: 0 PID: 6097 Comm: syz.4.546 Not tainted syzkaller #0 [ 137.143691][ T6097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 137.153791][ T6097] Call Trace: [ 137.157125][ T6097] [ 137.160096][ T6097] dump_stack_lvl+0x168/0x230 [ 137.164837][ T6097] ? show_regs_print_info+0x20/0x20 [ 137.170118][ T6097] ? load_image+0x3b0/0x3b0 [ 137.174694][ T6097] ? __lock_acquire+0x7c60/0x7c60 [ 137.179795][ T6097] should_fail+0x38c/0x4c0 [ 137.184298][ T6097] _copy_to_user+0x2e/0x130 [ 137.188862][ T6097] simple_read_from_buffer+0xe3/0x150 [ 137.194316][ T6097] proc_fail_nth_read+0x19a/0x210 [ 137.199402][ T6097] ? proc_fault_inject_write+0x2f0/0x2f0 [ 137.205096][ T6097] ? fsnotify_perm+0x254/0x560 [ 137.209912][ T6097] ? proc_fault_inject_write+0x2f0/0x2f0 [ 137.215611][ T6097] vfs_read+0x2f6/0xcf0 [ 137.219987][ T6097] ? kernel_read+0x1e0/0x1e0 [ 137.224652][ T6097] ? __fget_files+0x40f/0x480 [ 137.229410][ T6097] ? mutex_lock_nested+0x17/0x20 [ 137.234395][ T6097] ? __fdget_pos+0x2bf/0x370 [ 137.239030][ T6097] ? ksys_read+0x71/0x250 [ 137.243420][ T6097] ksys_read+0x14d/0x250 [ 137.247723][ T6097] ? vfs_write+0xd00/0xd00 [ 137.252287][ T6097] ? lockdep_hardirqs_on+0x94/0x140 [ 137.257546][ T6097] do_syscall_64+0x4c/0xa0 [ 137.262003][ T6097] ? clear_bhb_loop+0x30/0x80 [ 137.266719][ T6097] ? clear_bhb_loop+0x30/0x80 [ 137.271447][ T6097] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 137.277377][ T6097] RIP: 0033:0x7f6617f968dc [ 137.281839][ T6097] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 137.301598][ T6097] RSP: 002b:00007f66161ff030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 137.310066][ T6097] RAX: ffffffffffffffda RBX: 00007f66181eefa0 RCX: 00007f6617f968dc [ 137.318097][ T6097] RDX: 000000000000000f RSI: 00007f66161ff0a0 RDI: 0000000000000009 [ 137.326119][ T6097] RBP: 00007f66161ff090 R08: 0000000000000000 R09: 0000000000000000 [ 137.334139][ T6097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 137.342515][ T6097] R13: 00007f66181ef038 R14: 00007f66181eefa0 R15: 00007ffef26a0798 [ 137.350597][ T6097] [ 137.532501][ T6107] netlink: 60 bytes leftover after parsing attributes in process `syz.1.550'. [ 137.558432][ T6110] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 137.586419][ T6108] netlink: 'syz.2.549': attribute type 21 has an invalid length. [ 137.614025][ T6107] netlink: 60 bytes leftover after parsing attributes in process `syz.1.550'. [ 137.626346][ T6111] netlink: 60 bytes leftover after parsing attributes in process `syz.1.550'. [ 137.999409][ T6119] netlink: 'syz.1.554': attribute type 9 has an invalid length. [ 138.012793][ T6119] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.554'. [ 139.686713][ T6150] netlink: 60 bytes leftover after parsing attributes in process `syz.1.564'. [ 139.695750][ T6150] netlink: 60 bytes leftover after parsing attributes in process `syz.1.564'. [ 140.180565][ T6161] __nla_validate_parse: 1 callbacks suppressed [ 140.180585][ T6161] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.568'. [ 140.816953][ T6184] netlink: 'syz.3.575': attribute type 7 has an invalid length. [ 140.856509][ T6184] netlink: 140 bytes leftover after parsing attributes in process `syz.3.575'. [ 141.120097][ T6186] netlink: 156 bytes leftover after parsing attributes in process `syz.3.575'. [ 141.529319][ T6199] netlink: 60 bytes leftover after parsing attributes in process `syz.4.578'. [ 141.769499][ T6199] netlink: 60 bytes leftover after parsing attributes in process `syz.4.578'. [ 141.794429][ T6200] netlink: 60 bytes leftover after parsing attributes in process `syz.4.578'. [ 141.870776][ T6203] netlink: 16182 bytes leftover after parsing attributes in process `syz.2.579'. [ 141.980832][ T6206] netlink: 'syz.2.579': attribute type 10 has an invalid length. [ 142.024404][ T6207] netlink: 209820 bytes leftover after parsing attributes in process `syz.3.580'. [ 142.666245][ T6212] netlink: 'syz.0.581': attribute type 4 has an invalid length. [ 142.766360][ T6212] netlink: 14345 bytes leftover after parsing attributes in process `syz.0.581'. [ 142.791137][ T6215] netlink: 'syz.0.581': attribute type 4 has an invalid length. [ 142.819740][ T6215] netlink: 14345 bytes leftover after parsing attributes in process `syz.0.581'. [ 143.157805][ T5206] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 144.837843][ T6249] netlink: 'syz.4.593': attribute type 7 has an invalid length. [ 145.636692][ T6263] netlink: 'syz.4.597': attribute type 4 has an invalid length. [ 145.656246][ T6263] __nla_validate_parse: 5 callbacks suppressed [ 145.656266][ T6263] netlink: 14345 bytes leftover after parsing attributes in process `syz.4.597'. [ 147.138161][ T6282] netlink: 'syz.0.602': attribute type 5 has an invalid length. [ 147.152036][ T6285] netlink: 60 bytes leftover after parsing attributes in process `syz.2.603'. [ 147.254309][ T6285] netlink: 60 bytes leftover after parsing attributes in process `syz.2.603'. [ 147.286138][ T6286] netlink: 60 bytes leftover after parsing attributes in process `syz.2.603'. [ 147.488371][ T6292] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 147.756501][ T5208] wlan1: Trigger new scan to find an IBSS to join [ 148.280145][ T6297] netlink: 'syz.0.607': attribute type 7 has an invalid length. [ 148.456241][ T6297] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.607'. [ 149.466175][ T6307] netlink: 'syz.2.608': attribute type 7 has an invalid length. [ 149.563246][ T6307] netlink: 140 bytes leftover after parsing attributes in process `syz.2.608'. [ 150.363775][ T6326] netlink: 156 bytes leftover after parsing attributes in process `syz.0.613'. [ 150.781373][ T6337] netlink: 60 bytes leftover after parsing attributes in process `syz.3.616'. [ 150.796193][ T5206] wlan1: Trigger new scan to find an IBSS to join [ 150.886523][ T6337] netlink: 60 bytes leftover after parsing attributes in process `syz.3.616'. [ 151.002418][ T6341] netlink: 60 bytes leftover after parsing attributes in process `syz.3.616'. [ 151.392452][ T6344] device wg2 entered promiscuous mode [ 152.686501][ T6371] netlink: 'syz.0.622': attribute type 10 has an invalid length. [ 153.206557][ T6371] team0 (unregistering): Port device team_slave_0 removed [ 153.261566][ T6390] netlink: 60 bytes leftover after parsing attributes in process `syz.4.631'. [ 153.329437][ T6371] team0 (unregistering): Port device team_slave_1 removed [ 153.636817][ T6390] netlink: 60 bytes leftover after parsing attributes in process `syz.4.631'. [ 153.667732][ T6396] netlink: 132 bytes leftover after parsing attributes in process `syz.2.632'. [ 153.740586][ T6391] netlink: 60 bytes leftover after parsing attributes in process `syz.4.631'. [ 153.756687][ T5202] wlan1: Creating new IBSS network, BSSID 72:8c:c3:3a:11:bf [ 154.333203][ T6417] netlink: 188 bytes leftover after parsing attributes in process `syz.4.639'. [ 154.913635][ T6432] device syzkaller0 entered promiscuous mode [ 155.105444][ T6438] netlink: 'syz.0.656': attribute type 21 has an invalid length. [ 155.119004][ T6438] netlink: 144 bytes leftover after parsing attributes in process `syz.0.656'. [ 155.173093][ T6445] netlink: 60 bytes leftover after parsing attributes in process `syz.4.646'. [ 155.202374][ T6438] netlink: 'syz.0.656': attribute type 21 has an invalid length. [ 155.216239][ T6439] netlink: 'syz.3.645': attribute type 10 has an invalid length. [ 155.854993][ T6439] team0 (unregistering): Port device team_slave_0 removed [ 155.954198][ T6439] team0 (unregistering): Port device team_slave_1 removed [ 156.190543][ T6483] __nla_validate_parse: 2 callbacks suppressed [ 156.190561][ T6483] netlink: 60 bytes leftover after parsing attributes in process `syz.0.661'. [ 156.280578][ T6483] netlink: 60 bytes leftover after parsing attributes in process `syz.0.661'. [ 156.341649][ T6486] netlink: 60 bytes leftover after parsing attributes in process `syz.0.661'. [ 156.510012][ T6500] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 157.441031][ T6519] netlink: 'syz.1.674': attribute type 10 has an invalid length. [ 157.531635][ T6531] netlink: 'syz.3.675': attribute type 2 has an invalid length. [ 157.626214][ T6531] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.675'. [ 157.803424][ T6519] team0 (unregistering): Port device team_slave_0 removed [ 157.952510][ T6519] team0 (unregistering): Port device team_slave_1 removed [ 158.299700][ T6549] netlink: 'syz.4.681': attribute type 16 has an invalid length. [ 158.390221][ T6549] netlink: 'syz.4.681': attribute type 3 has an invalid length. [ 158.444165][ T6549] netlink: 132 bytes leftover after parsing attributes in process `syz.4.681'. [ 158.781048][ T6549] netlink: 201392 bytes leftover after parsing attributes in process `syz.4.681'. [ 158.846930][ T6550] netlink: 'syz.4.681': attribute type 3 has an invalid length. [ 158.922571][ T6549] netlink: zone id is out of range [ 158.977182][ T6550] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.681'. [ 158.994037][ T6549] netlink: zone id is out of range [ 159.031646][ T6549] netlink: zone id is out of range [ 159.076062][ T6549] netlink: zone id is out of range [ 159.081231][ T6549] netlink: zone id is out of range [ 159.131580][ T6549] netlink: zone id is out of range [ 159.163173][ T6549] netlink: zone id is out of range [ 159.216021][ T6549] netlink: zone id is out of range [ 159.233801][ T6549] netlink: zone id is out of range [ 159.868712][ T6598] netlink: 16410 bytes leftover after parsing attributes in process `syz.4.695'. [ 160.089449][ T6613] netlink: 132 bytes leftover after parsing attributes in process `syz.3.702'. [ 160.153312][ T6616] netlink: 'syz.1.704': attribute type 4 has an invalid length. [ 160.197289][ T6616] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.704'. [ 161.563948][ T6670] netlink: 'syz.0.721': attribute type 21 has an invalid length. [ 161.585745][ T6670] netlink: 100 bytes leftover after parsing attributes in process `syz.0.721'. [ 161.632425][ T6671] netlink: 'syz.0.721': attribute type 21 has an invalid length. [ 161.671708][ T6671] netlink: 100 bytes leftover after parsing attributes in process `syz.0.721'. [ 161.711566][ T6673] netlink: 'syz.2.720': attribute type 21 has an invalid length. [ 161.814276][ T6673] netlink: 100 bytes leftover after parsing attributes in process `syz.2.720'. [ 162.266553][ T6684] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.724'. [ 162.606341][ T6698] netlink: 'syz.1.728': attribute type 10 has an invalid length. [ 162.631061][ T6700] netlink: 'syz.3.729': attribute type 29 has an invalid length. [ 162.664673][ T6700] netlink: 'syz.3.729': attribute type 29 has an invalid length. [ 163.402433][ T6720] netlink: 60 bytes leftover after parsing attributes in process `syz.2.734'. [ 163.414026][ T6725] validate_nla: 3 callbacks suppressed [ 163.414044][ T6725] netlink: 'syz.4.735': attribute type 3 has an invalid length. [ 163.463571][ T6720] netlink: 60 bytes leftover after parsing attributes in process `syz.2.734'. [ 163.520600][ T6726] delete_channel: no stack [ 163.525707][ T6726] delete_channel: no stack [ 163.544056][ T6725] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.735'. [ 163.563790][ T6733] net_ratelimit: 10 callbacks suppressed [ 163.563812][ T6733] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 163.579606][ T6730] netlink: 60 bytes leftover after parsing attributes in process `syz.2.734'. [ 164.829827][ T6785] netlink: 60 bytes leftover after parsing attributes in process `syz.2.754'. [ 164.878179][ T6787] netlink: 'syz.0.757': attribute type 21 has an invalid length. [ 164.916087][ T6787] netlink: 100 bytes leftover after parsing attributes in process `syz.0.757'. [ 166.470609][ T6822] delete_channel: no stack [ 167.193366][ T6851] delete_channel: no stack [ 167.709913][ T6865] netlink: 'syz.0.778': attribute type 3 has an invalid length. [ 167.777479][ T6865] __nla_validate_parse: 5 callbacks suppressed [ 167.777572][ T6865] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.778'. [ 168.513893][ T6880] netlink: 14975 bytes leftover after parsing attributes in process `syz.4.783'. [ 168.659822][ T6886] netlink: 60 bytes leftover after parsing attributes in process `syz.2.784'. [ 168.673280][ T6872] delete_channel: no stack [ 168.694225][ T6886] netlink: 60 bytes leftover after parsing attributes in process `syz.2.784'. [ 168.724995][ T6888] netlink: 60 bytes leftover after parsing attributes in process `syz.2.784'. [ 169.343236][ T6900] netlink: 'syz.3.789': attribute type 11 has an invalid length. [ 169.491672][ T6906] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 169.885457][ T6923] netlink: 48 bytes leftover after parsing attributes in process `syz.2.793'. [ 170.166517][ T6931] netlink: 'syz.0.796': attribute type 10 has an invalid length. [ 170.194158][ T6934] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 170.214035][ T6931] netlink: 55 bytes leftover after parsing attributes in process `syz.0.796'. [ 170.234417][ T6935] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.798'. [ 170.258685][ T6935] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 170.278100][ T6935] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 170.512321][ T6931] bond0: (slave macvlan0): Releasing backup interface [ 170.675613][ T6938] netlink: 16098 bytes leftover after parsing attributes in process `syz.4.799'. [ 171.054232][ T6951] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 171.995410][ T6991] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 172.203704][ T6999] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 172.441663][ T7003] netlink: 'syz.4.816': attribute type 3 has an invalid length. [ 172.474442][ T7003] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.816'. [ 172.608004][ T7006] sctp: [Deprecated]: syz.0.817 (pid 7006) Use of struct sctp_assoc_value in delayed_ack socket option. [ 172.608004][ T7006] Use struct sctp_sack_info instead [ 172.640972][ T7010] netlink: 'syz.2.818': attribute type 29 has an invalid length. [ 172.654795][ T7010] netlink: 'syz.2.818': attribute type 29 has an invalid length. [ 172.682683][ T7010] netlink: 'syz.2.818': attribute type 29 has an invalid length. [ 172.819498][ T7015] Â: renamed from pim6reg1 [ 172.930728][ T7019] syz.1.819 (7019) used obsolete PPPIOCDETACH ioctl [ 173.143019][ T7027] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 173.478904][ T7036] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 173.841418][ T7047] netlink: 'syz.3.829': attribute type 9 has an invalid length. [ 173.874786][ T7051] __nla_validate_parse: 1 callbacks suppressed [ 173.874822][ T7051] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.830'. [ 176.705858][ T7073] netlink: 132 bytes leftover after parsing attributes in process `syz.1.833'. [ 176.816880][ T7072] netlink: 830 bytes leftover after parsing attributes in process `syz.2.834'. [ 177.097834][ T7088] netlink: 212168 bytes leftover after parsing attributes in process `syz.3.836'. [ 177.398398][ T7095] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 177.558228][ T7096] netlink: 60 bytes leftover after parsing attributes in process `syz.2.839'. [ 177.672187][ T7088] syz.3.836 (7088) used greatest stack depth: 16520 bytes left [ 177.843570][ T7115] netlink: 'syz.4.845': attribute type 10 has an invalid length. [ 177.877669][ T7115] netlink: 55 bytes leftover after parsing attributes in process `syz.4.845'. [ 178.016655][ T7121] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 178.303753][ T7116] wlan1: mtu greater than device maximum [ 178.311022][ T7109] netlink: 164 bytes leftover after parsing attributes in process `syz.3.843'. [ 178.337730][ T7130] netlink: 'syz.0.848': attribute type 2 has an invalid length. [ 178.384977][ T7130] netlink: 'syz.0.848': attribute type 8 has an invalid length. [ 178.394504][ T7132] netlink: 'syz.0.848': attribute type 8 has an invalid length. [ 178.402918][ T7130] netlink: 132 bytes leftover after parsing attributes in process `syz.0.848'. [ 178.412326][ T7132] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.848'. [ 178.642903][ T7140] netlink: 10 bytes leftover after parsing attributes in process `syz.4.851'. [ 178.819964][ T7149] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 178.843234][ T7151] netlink: 'syz.0.853': attribute type 1 has an invalid length. [ 179.132564][ T7157] __nla_validate_parse: 2 callbacks suppressed [ 179.132586][ T7157] netlink: 161044 bytes leftover after parsing attributes in process `syz.1.855'. [ 179.593393][ T7163] netlink: 199816 bytes leftover after parsing attributes in process `syz.2.858'. [ 181.593363][ T7189] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 181.852605][ T7194] netlink: 1010 bytes leftover after parsing attributes in process `syz.2.867'. [ 181.865096][ T1172] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 182.008110][ T7194] veth0_to_bond: default FDB implementation only supports local addresses [ 182.202034][ T7200] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.867'. [ 182.375123][ T7196] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 182.393698][ T7204] netlink: 830 bytes leftover after parsing attributes in process `syz.1.869'. [ 182.433778][ T7200] netlink: 'syz.2.867': attribute type 1 has an invalid length. [ 182.433856][ T7200] netlink: 5812 bytes leftover after parsing attributes in process `syz.2.867'. [ 183.223415][ T7225] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 183.455176][ T7223] netlink: 132 bytes leftover after parsing attributes in process `syz.2.875'. [ 184.241102][ T7233] delete_channel: no stack [ 184.441454][ T7246] netlink: 830 bytes leftover after parsing attributes in process `syz.2.881'. [ 184.499963][ T7256] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 184.609288][ T7264] netlink: 'syz.2.885': attribute type 10 has an invalid length. [ 184.659307][ T7264] device geneve1 entered promiscuous mode [ 184.671589][ T7264] team0: Port device geneve1 added [ 184.688973][ T7271] netlink: 149044 bytes leftover after parsing attributes in process `syz.4.886'. [ 184.740957][ T7270] netlink: 8 bytes leftover after parsing attributes in process `syz.3.887'. [ 184.759722][ T7270] netlink: 4 bytes leftover after parsing attributes in process `syz.3.887'. [ 184.772712][ T7270] netlink: 33 bytes leftover after parsing attributes in process `syz.3.887'. [ 184.782858][ T7270] netlink: 4 bytes leftover after parsing attributes in process `syz.3.887'. [ 184.791858][ T7270] netlink: 33 bytes leftover after parsing attributes in process `syz.3.887'. [ 184.809060][ T7270] netlink: 4 bytes leftover after parsing attributes in process `syz.3.887'. [ 184.818179][ T7270] netlink: 33 bytes leftover after parsing attributes in process `syz.3.887'. [ 184.847657][ T7276] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 184.902547][ T7273] device syzkaller0 entered promiscuous mode [ 184.965015][ T7281] netlink: 'syz.2.900': attribute type 3 has an invalid length. [ 185.009822][ T7281] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.900'. [ 185.224359][ T7288] netlink: 'syz.1.893': attribute type 10 has an invalid length. [ 185.272528][ T7288] device hsr_slave_0 left promiscuous mode [ 185.279756][ T7296] syz.0.894 uses obsolete (PF_INET,SOCK_PACKET) [ 185.996403][ T4239] Bluetooth: hci0: command 0x0406 tx timeout [ 186.006166][ T4239] Bluetooth: hci3: command 0x0406 tx timeout [ 186.012467][ T4239] Bluetooth: hci4: command 0x0406 tx timeout [ 186.022890][ T4239] Bluetooth: hci2: command 0x0406 tx timeout [ 186.030577][ T4239] Bluetooth: hci1: command 0x0406 tx timeout [ 186.045694][ T7310] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 187.225348][ T7343] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 187.754415][ T7356] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 188.250471][ T7363] netlink: 'syz.0.913': attribute type 7 has an invalid length. [ 189.085046][ T7376] delete_channel: no stack [ 189.262544][ T7410] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 189.552297][ T7411] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 189.604069][ T7411] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 189.641303][ T7411] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 189.654959][ T7411] bridge0: port 2(bridge_slave_1) entered disabled state [ 189.662617][ T7411] bridge0: port 1(bridge_slave_0) entered disabled state [ 189.691999][ T7411] bond0 (unregistering): Released all slaves [ 189.814271][ T7421] __nla_validate_parse: 6 callbacks suppressed [ 189.814290][ T7421] netlink: 830 bytes leftover after parsing attributes in process `syz.2.928'. [ 190.121386][ T7439] netlink: 'syz.0.934': attribute type 39 has an invalid length. [ 190.143189][ T7441] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 190.219198][ T7433] netlink: 149044 bytes leftover after parsing attributes in process `syz.2.932'. [ 190.409659][ T7445] netlink: 63503 bytes leftover after parsing attributes in process `syz.4.936'. [ 190.547837][ T7453] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 190.646544][ T7448] delete_channel: no stack [ 190.963457][ T7470] netlink: 830 bytes leftover after parsing attributes in process `syz.4.942'. [ 191.217588][ T7475] netlink: 'syz.3.947': attribute type 39 has an invalid length. [ 191.737957][ T7510] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 191.833587][ T7515] netlink: 'syz.3.959': attribute type 10 has an invalid length. [ 191.960185][ T7523] netlink: 'syz.0.960': attribute type 10 has an invalid length. [ 192.043993][ T7530] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 192.138068][ T7522] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 192.198446][ T7529] netlink: 65055 bytes leftover after parsing attributes in process `syz.4.962'. [ 192.341800][ T7538] netlink: 'syz.0.965': attribute type 29 has an invalid length. [ 192.391635][ T7538] netlink: 'syz.0.965': attribute type 29 has an invalid length. [ 192.417462][ T7541] netlink: 'syz.0.965': attribute type 29 has an invalid length. [ 192.473892][ T7541] netlink: 'syz.0.965': attribute type 29 has an invalid length. [ 192.510579][ T7542] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.963'. [ 192.526859][ T7538] netlink: 'syz.0.965': attribute type 29 has an invalid length. [ 192.535072][ T7544] netlink: 164 bytes leftover after parsing attributes in process `syz.4.966'. [ 192.613654][ T7545] netlink: 164 bytes leftover after parsing attributes in process `syz.4.966'. [ 192.700707][ T7563] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 192.953742][ T7577] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 192.950784][ T7571] Ÿë: port 1(ip6gretap0) entered blocking state [ 192.977425][ T7571] Ÿë: port 1(ip6gretap0) entered disabled state [ 192.995472][ T7571] device ip6gretap0 entered promiscuous mode [ 193.017204][ T7553] delete_channel: no stack [ 193.056899][ T7580] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 193.120426][ T7585] netlink: 'syz.0.978': attribute type 3 has an invalid length. [ 193.130328][ T7585] netlink: 152988 bytes leftover after parsing attributes in process `syz.0.978'. [ 193.303146][ T7590] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.980'. [ 193.723973][ T7609] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 194.036843][ T7616] delete_channel: no stack [ 194.163769][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.170184][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.686198][ T7648] Ÿë: port 1(ip6gretap0) entered blocking state [ 194.695212][ T7648] Ÿë: port 1(ip6gretap0) entered disabled state [ 194.723126][ T7648] device ip6gretap0 entered promiscuous mode [ 194.763986][ T7651] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 195.111805][ T7666] delete_channel: no stack [ 195.218192][ T7669] validate_nla: 4 callbacks suppressed [ 195.218245][ T7669] netlink: 'syz.3.1006': attribute type 153 has an invalid length. [ 195.237709][ T7669] __nla_validate_parse: 4 callbacks suppressed [ 195.237745][ T7669] netlink: 69544 bytes leftover after parsing attributes in process `syz.3.1006'. [ 195.492228][ T7682] netlink: 'syz.2.1012': attribute type 21 has an invalid length. [ 195.511365][ T7682] netlink: 11981 bytes leftover after parsing attributes in process `syz.2.1012'. [ 195.720040][ T7695] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 195.895047][ T7699] netlink: 192 bytes leftover after parsing attributes in process `syz.1.1015'. [ 196.368801][ T7711] delete_channel: no stack [ 196.511106][ T7735] netlink: 'syz.3.1024': attribute type 21 has an invalid length. [ 196.603161][ T7741] Ÿë: port 1(ip6gretap0) entered blocking state [ 196.641229][ T7741] Ÿë: port 1(ip6gretap0) entered disabled state [ 196.681139][ T7741] device ip6gretap0 entered promiscuous mode [ 196.727219][ T7740] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 197.165372][ T7753] netlink: 56 bytes leftover after parsing attributes in process `syz.3.1031'. [ 197.560952][ T7765] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 197.747100][ T7762] delete_channel: no stack [ 198.062537][ T7780] netlink: 'syz.1.1039': attribute type 10 has an invalid length. [ 198.085348][ T7782] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 198.476209][ T7797] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.1045'. [ 198.571540][ T7796] delete_channel: no stack [ 198.730372][ T7809] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1049'. [ 198.766431][ T7806] delete_channel: no stack [ 199.036143][ T7823] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 199.337599][ T7829] netlink: 'syz.0.1056': attribute type 25 has an invalid length. [ 199.730718][ T7849] netlink: 'syz.4.1061': attribute type 21 has an invalid length. [ 201.137585][ T7850] delete_channel: no stack [ 201.196209][ T7858] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1064'. [ 201.398102][ T7869] netlink: 129384 bytes leftover after parsing attributes in process `syz.1.1067'. [ 201.492283][ T7871] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 201.715402][ T7879] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1071'. [ 201.736934][ T7884] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1073'. [ 201.779542][ T7884] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1073'. [ 201.810625][ T7887] netlink: 'syz.0.1071': attribute type 21 has an invalid length. [ 201.833405][ T7887] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1071'. [ 201.872685][ T7879] openvswitch: netlink: Key type 4112 is out of range max 29 [ 201.910153][ T7888] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1073'. [ 201.934001][ T7885] IPv6: Can't replace route, no match found [ 202.088507][ T7895] €Â0: renamed from pim6reg1 [ 202.257385][ T7899] delete_channel: no stack [ 202.285088][ T7915] netlink: 199824 bytes leftover after parsing attributes in process `syz.0.1081'. [ 202.300426][ T7915] netlink: 'syz.0.1081': attribute type 1 has an invalid length. [ 202.325741][ T7915] netlink: 'syz.0.1081': attribute type 2 has an invalid length. [ 202.346847][ T7915] netlink: 'syz.0.1081': attribute type 4 has an invalid length. [ 202.365565][ T7915] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1081'. [ 202.393307][ T7913] device syzkaller0 entered promiscuous mode [ 202.474668][ T7923] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 202.720913][ T7933] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1087'. [ 203.176594][ T7947] delete_channel: no stack [ 203.396884][ T7954] netlink: 'syz.2.1093': attribute type 10 has an invalid length. [ 203.926792][ T7977] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 204.731221][ T8010] netlink: 'syz.4.1109': attribute type 12 has an invalid length. [ 204.754167][ T8000] delete_channel: no stack [ 204.842440][ T8015] device virt_wifi0 entered promiscuous mode [ 205.045158][ T8022] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 205.131977][ T8022] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 205.247190][ T8027] netlink: 'syz.0.1116': attribute type 21 has an invalid length. [ 205.260242][ T8022] netlink: 'syz.3.1113': attribute type 3 has an invalid length. [ 205.401047][ T8036] netlink: 'syz.1.1118': attribute type 33 has an invalid length. [ 205.712948][ T8044] delete_channel: no stack [ 205.947644][ T8054] netlink: 'syz.4.1124': attribute type 3 has an invalid length. [ 206.836141][ T8088] delete_channel: no stack [ 206.854019][ T8100] netlink: 'syz.3.1138': attribute type 11 has an invalid length. [ 206.900899][ T8100] __nla_validate_parse: 16 callbacks suppressed [ 206.900916][ T8100] netlink: 140 bytes leftover after parsing attributes in process `syz.3.1138'. [ 206.916135][ T8102] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1140'. [ 207.060555][ T8102] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1140'. [ 207.076410][ T8110] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1140'. [ 207.243241][ T8117] netlink: 'syz.1.1146': attribute type 4 has an invalid length. [ 207.279393][ T8117] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1146'. [ 207.442822][ T8117] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 207.786299][ T8147] delete_channel: no stack [ 207.883958][ T8153] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 207.971049][ T8157] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 208.210504][ T8172] netlink: 'syz.0.1163': attribute type 9 has an invalid length. [ 208.279514][ T8172] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1163'. [ 208.345353][ T8167] netlink: 'syz.4.1161': attribute type 10 has an invalid length. [ 208.382009][ T8167] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1161'. [ 208.758706][ T8193] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 209.041036][ T8208] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 209.143195][ T8207] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.1177'. [ 209.321928][ T8213] device syzkaller0 entered promiscuous mode [ 209.506403][ T8227] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 209.930202][ T8244] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1189'. [ 209.982102][ T8238] netlink: 'syz.3.1188': attribute type 11 has an invalid length. [ 210.019153][ T8246] device wlan0 entered promiscuous mode [ 210.032864][ T8254] FAULT_INJECTION: forcing a failure. [ 210.032864][ T8254] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 210.051454][ T8244] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1189'. [ 210.067608][ T8254] CPU: 1 PID: 8254 Comm: syz.2.1189 Not tainted syzkaller #0 [ 210.075034][ T8254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 210.085113][ T8254] Call Trace: [ 210.088401][ T8254] [ 210.091337][ T8254] dump_stack_lvl+0x168/0x230 [ 210.096288][ T8254] ? show_regs_print_info+0x20/0x20 [ 210.101498][ T8254] ? load_image+0x3b0/0x3b0 [ 210.106020][ T8254] ? __lock_acquire+0x7c60/0x7c60 [ 210.111053][ T8254] ? perf_trace_lock+0xdf/0x370 [ 210.115915][ T8254] should_fail+0x38c/0x4c0 [ 210.120361][ T8254] _copy_from_user+0x2e/0x170 [ 210.125069][ T8254] ___sys_recvmsg+0x129/0x4f0 [ 210.129864][ T8254] ? __sys_recvmsg+0x250/0x250 [ 210.134643][ T8254] ? trace_event_raw_event_lock+0x250/0x250 [ 210.140584][ T8254] ? __fdget+0x18b/0x210 [ 210.144839][ T8254] __x64_sys_recvmsg+0x1dd/0x2a0 [ 210.149806][ T8254] ? ___sys_recvmsg+0x4f0/0x4f0 [ 210.154678][ T8254] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 210.160695][ T8254] ? lockdep_hardirqs_on+0x94/0x140 [ 210.165922][ T8254] do_syscall_64+0x4c/0xa0 [ 210.170355][ T8254] ? clear_bhb_loop+0x30/0x80 [ 210.175042][ T8254] ? clear_bhb_loop+0x30/0x80 [ 210.179725][ T8254] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 210.185629][ T8254] RIP: 0033:0x7f192cdfcec9 [ 210.190052][ T8254] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 210.209663][ T8254] RSP: 002b:00007f192b043038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 210.218082][ T8254] RAX: ffffffffffffffda RBX: 00007f192d054090 RCX: 00007f192cdfcec9 [ 210.226058][ T8254] RDX: 0000000000010100 RSI: 0000200000000040 RDI: 0000000000000003 [ 210.234030][ T8254] RBP: 00007f192b043090 R08: 0000000000000000 R09: 0000000000000000 [ 210.242003][ T8254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 210.249978][ T8254] R13: 00007f192d054128 R14: 00007f192d054090 R15: 00007ffc24221d88 [ 210.257971][ T8254] [ 210.583363][ T8260] can: request_module (can-proto-5) failed. [ 210.794440][ T8267] netlink: 'syz.0.1194': attribute type 3 has an invalid length. [ 210.927371][ T8271] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 211.087575][ T8278] netlink: 'syz.3.1198': attribute type 10 has an invalid length. [ 211.096587][ T8278] raw_sendmsg: syz.3.1198 forgot to set AF_INET. Fix it! [ 211.399692][ T8281] device syzkaller0 entered promiscuous mode [ 211.494392][ T8299] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 211.613781][ T8301] delete_channel: no stack [ 211.797783][ T8311] netlink: 'syz.0.1209': attribute type 9 has an invalid length. [ 212.037029][ T8317] device bridge_slave_1 left promiscuous mode [ 212.043521][ T8317] bridge0: port 2(bridge_slave_1) entered disabled state [ 212.112702][ T8317] device bridge_slave_0 left promiscuous mode [ 212.124450][ T8317] bridge0: port 1(bridge_slave_0) entered disabled state [ 212.457841][ T8317] bond0: (slave bridge0): Releasing backup interface [ 212.898481][ T8337] netlink: 'syz.4.1219': attribute type 10 has an invalid length. [ 212.916413][ T8337] netlink: 'syz.4.1219': attribute type 19 has an invalid length. [ 212.924976][ T8337] __nla_validate_parse: 4 callbacks suppressed [ 212.925010][ T8337] netlink: 14536 bytes leftover after parsing attributes in process `syz.4.1219'. [ 212.993625][ T1172] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 213.028530][ T8347] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 213.044312][ T8347] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 213.054842][ T8347] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 213.067871][ T8347] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 213.220041][ T8343] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1221'. [ 213.558758][ T8369] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1230'. [ 213.569516][ T8364] netlink: 'syz.0.1227': attribute type 10 has an invalid length. [ 213.601309][ T8364] bridge0: port 2(bridge_slave_1) entered disabled state [ 213.618267][ T8364] bridge0: port 1(bridge_slave_0) entered disabled state [ 213.879949][ T8364] bridge0: port 2(bridge_slave_1) entered blocking state [ 213.888074][ T8364] bridge0: port 2(bridge_slave_1) entered listening state [ 213.898844][ T8364] bridge0: port 1(bridge_slave_0) entered blocking state [ 213.907024][ T8364] bridge0: port 1(bridge_slave_0) entered listening state [ 214.008972][ T8364] device bridge0 entered promiscuous mode [ 214.039825][ T8364] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 214.053788][ T8369] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1230'. [ 214.066069][ T8375] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1227'. [ 214.276302][ T8390] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1235'. [ 214.310238][ T8390] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1235'. [ 214.330834][ T8393] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1235'. [ 214.801381][ T8407] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 215.011765][ T8412] netlink: 'syz.4.1243': attribute type 27 has an invalid length. [ 215.046204][ T8412] netlink: 'syz.4.1243': attribute type 4 has an invalid length. [ 215.071543][ T8412] netlink: 152 bytes leftover after parsing attributes in process `syz.4.1243'. [ 215.096179][ T8416] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1244'. [ 215.136190][ T8415] netlink: 'syz.1.1244': attribute type 10 has an invalid length. [ 215.916809][ C1] bridge0: port 1(bridge_slave_0) entered learning state [ 215.925032][ C1] bridge0: port 2(bridge_slave_1) entered learning state [ 215.997952][ T8433] FAULT_INJECTION: forcing a failure. [ 215.997952][ T8433] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 216.062402][ T8437] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 216.078250][ T8433] CPU: 1 PID: 8433 Comm: syz.1.1250 Not tainted syzkaller #0 [ 216.085661][ T8433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 216.095744][ T8433] Call Trace: [ 216.099054][ T8433] [ 216.102007][ T8433] dump_stack_lvl+0x168/0x230 [ 216.106721][ T8433] ? show_regs_print_info+0x20/0x20 [ 216.111950][ T8433] ? load_image+0x3b0/0x3b0 [ 216.116486][ T8433] ? __lock_acquire+0x7c60/0x7c60 [ 216.121552][ T8433] should_fail+0x38c/0x4c0 [ 216.126142][ T8433] _copy_to_iter+0x409/0x1160 [ 216.130851][ T8433] ? __lock_acquire+0x7c60/0x7c60 [ 216.135918][ T8433] ? iov_iter_init+0x170/0x170 [ 216.140718][ T8433] ? __virt_addr_valid+0x3c6/0x470 [ 216.145855][ T8433] ? __phys_addr+0xb6/0x170 [ 216.150368][ T8433] ? __phys_addr_symbol+0x2b/0x70 [ 216.155416][ T8433] ? __check_object_size+0x30c/0x410 [ 216.160735][ T8433] __skb_datagram_iter+0xde/0x740 [ 216.165803][ T8433] ? skb_copy_datagram_iter+0x1f0/0x1f0 [ 216.171381][ T8433] skb_copy_datagram_iter+0xad/0x1f0 [ 216.176704][ T8433] netlink_recvmsg+0x2bb/0xdb0 [ 216.181499][ T8433] ? netlink_sendmsg+0xbc0/0xbc0 [ 216.186460][ T8433] ? aa_sk_perm+0x7b4/0x8f0 [ 216.190997][ T8433] ? aa_af_perm+0x2b0/0x2b0 [ 216.195535][ T8433] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 216.200849][ T8433] ? security_socket_recvmsg+0x85/0xb0 [ 216.206346][ T8433] ? netlink_sendmsg+0xbc0/0xbc0 [ 216.211303][ T8433] ____sys_recvmsg+0x291/0x580 [ 216.216080][ T8433] ? __might_fault+0xb3/0x110 [ 216.220765][ T8433] ? __sys_recvmsg_sock+0x40/0x40 [ 216.225797][ T8433] ? import_iovec+0x6f/0xa0 [ 216.230377][ T8433] ___sys_recvmsg+0x1af/0x4f0 [ 216.235108][ T8433] ? __sys_recvmsg+0x250/0x250 [ 216.239894][ T8433] ? __lock_acquire+0x7c60/0x7c60 [ 216.244971][ T8433] ? __fdget+0x18b/0x210 [ 216.249240][ T8433] __x64_sys_recvmsg+0x1dd/0x2a0 [ 216.254210][ T8433] ? ___sys_recvmsg+0x4f0/0x4f0 [ 216.259082][ T8433] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 216.265098][ T8433] ? lockdep_hardirqs_on+0x94/0x140 [ 216.270312][ T8433] do_syscall_64+0x4c/0xa0 [ 216.274753][ T8433] ? clear_bhb_loop+0x30/0x80 [ 216.279462][ T8433] ? clear_bhb_loop+0x30/0x80 [ 216.284166][ T8433] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 216.290089][ T8433] RIP: 0033:0x7f4abebc9ec9 [ 216.294533][ T8433] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 216.314195][ T8433] RSP: 002b:00007f4abce31038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 216.322661][ T8433] RAX: ffffffffffffffda RBX: 00007f4abee20fa0 RCX: 00007f4abebc9ec9 [ 216.330746][ T8433] RDX: 0000000000010100 RSI: 0000200000000040 RDI: 0000000000000003 [ 216.338743][ T8433] RBP: 00007f4abce31090 R08: 0000000000000000 R09: 0000000000000000 [ 216.346740][ T8433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 216.354736][ T8433] R13: 00007f4abee21038 R14: 00007f4abee20fa0 R15: 00007fffa987b998 [ 216.362749][ T8433] [ 216.415833][ T8431] netlink: 'syz.3.1247': attribute type 10 has an invalid length. [ 217.222612][ T8480] FAULT_INJECTION: forcing a failure. [ 217.222612][ T8480] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 217.283750][ T8480] CPU: 1 PID: 8480 Comm: syz.1.1263 Not tainted syzkaller #0 [ 217.291179][ T8480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 217.301265][ T8480] Call Trace: [ 217.304562][ T8480] [ 217.307509][ T8480] dump_stack_lvl+0x168/0x230 [ 217.312325][ T8480] ? show_regs_print_info+0x20/0x20 [ 217.317559][ T8480] ? load_image+0x3b0/0x3b0 [ 217.322098][ T8480] ? __lock_acquire+0x7c60/0x7c60 [ 217.327155][ T8480] ? __lock_acquire+0x12d9/0x7c60 [ 217.332217][ T8480] should_fail+0x38c/0x4c0 [ 217.336685][ T8480] prepare_alloc_pages+0x1e4/0x5f0 [ 217.341849][ T8480] __alloc_pages+0x10e/0x470 [ 217.346743][ T8480] ? zone_statistics+0x170/0x170 [ 217.351718][ T8480] ? count_memcg_event_mm+0x311/0x360 [ 217.357120][ T8480] ? remove_device_exclusive_entry+0xa70/0xa70 [ 217.363312][ T8480] alloc_pages_vma+0x393/0x7c0 [ 217.368113][ T8480] handle_mm_fault+0x2382/0x43c0 [ 217.373093][ T8480] ? get_page+0xe0/0xe0 [ 217.377327][ T8480] ? vmacache_find+0x4e3/0x590 [ 217.382118][ T8480] ? vmacache_update+0xa0/0x100 [ 217.387089][ T8480] ? find_vma+0x1df/0x230 [ 217.391455][ T8480] do_user_addr_fault+0x489/0xc80 [ 217.396627][ T8480] exc_page_fault+0x60/0x100 [ 217.401252][ T8480] ? __might_fault+0xb7/0x110 [ 217.405960][ T8480] asm_exc_page_fault+0x22/0x30 [ 217.410836][ T8480] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x40 [ 217.417455][ T8480] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 0f 01 cb 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 90 90 90 89 d1 83 f8 [ 217.437094][ T8480] RSP: 0018:ffffc90002f7f678 EFLAGS: 00050206 [ 217.443198][ T8480] RAX: ffffffff83d89d01 RBX: 00007ffffffff000 RCX: 00000000000000f1 [ 217.451204][ T8480] RDX: 00000000000000f1 RSI: ffff888078a4a0ac RDI: 0000200000002280 [ 217.459211][ T8480] RBP: ffffc90002f7f7e0 R08: dffffc0000000000 R09: ffffed100f149434 [ 217.467219][ T8480] R10: 0000000000000000 R11: 0000000000000018 R12: 00002000000022ff [ 217.475217][ T8480] R13: ffff888078a4a0ac R14: 1ffff920005eff9b R15: 00000000000000f1 [ 217.483232][ T8480] ? _copy_to_iter+0x481/0x1160 [ 217.488125][ T8480] _copy_to_iter+0x50f/0x1160 [ 217.492848][ T8480] ? iov_iter_init+0x170/0x170 [ 217.497653][ T8480] ? __virt_addr_valid+0x3c6/0x470 [ 217.502791][ T8480] ? __phys_addr+0xb6/0x170 [ 217.507316][ T8480] ? __phys_addr_symbol+0x2b/0x70 [ 217.512365][ T8480] ? __check_object_size+0x30c/0x410 [ 217.517682][ T8480] __skb_datagram_iter+0xde/0x740 [ 217.522815][ T8480] ? skb_copy_datagram_iter+0x1f0/0x1f0 [ 217.528394][ T8480] skb_copy_datagram_iter+0xad/0x1f0 [ 217.533718][ T8480] netlink_recvmsg+0x2bb/0xdb0 [ 217.538532][ T8480] ? netlink_sendmsg+0xbc0/0xbc0 [ 217.543582][ T8480] ? aa_sk_perm+0x7b4/0x8f0 [ 217.548128][ T8480] ? aa_af_perm+0x2b0/0x2b0 [ 217.552666][ T8480] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 217.557978][ T8480] ? security_socket_recvmsg+0x85/0xb0 [ 217.563464][ T8480] ? netlink_sendmsg+0xbc0/0xbc0 [ 217.568434][ T8480] ____sys_recvmsg+0x291/0x580 [ 217.573315][ T8480] ? __might_fault+0xb3/0x110 [ 217.578029][ T8480] ? __sys_recvmsg_sock+0x40/0x40 [ 217.583108][ T8480] ? import_iovec+0x6f/0xa0 [ 217.588087][ T8480] ___sys_recvmsg+0x1af/0x4f0 [ 217.592809][ T8480] ? __sys_recvmsg+0x250/0x250 [ 217.597612][ T8480] ? __lock_acquire+0x7c60/0x7c60 [ 217.602695][ T8480] ? __fdget+0x18b/0x210 [ 217.607008][ T8480] __x64_sys_recvmsg+0x1dd/0x2a0 [ 217.611987][ T8480] ? ___sys_recvmsg+0x4f0/0x4f0 [ 217.616875][ T8480] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 217.622903][ T8480] ? lockdep_hardirqs_on+0x94/0x140 [ 217.628139][ T8480] do_syscall_64+0x4c/0xa0 [ 217.632585][ T8480] ? clear_bhb_loop+0x30/0x80 [ 217.637287][ T8480] ? clear_bhb_loop+0x30/0x80 [ 217.642256][ T8480] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 217.648272][ T8480] RIP: 0033:0x7f4abebc9ec9 [ 217.652711][ T8480] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 217.672522][ T8480] RSP: 002b:00007f4abce31038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 217.680975][ T8480] RAX: ffffffffffffffda RBX: 00007f4abee20fa0 RCX: 00007f4abebc9ec9 [ 217.688979][ T8480] RDX: 0000000000010100 RSI: 0000200000000040 RDI: 0000000000000003 [ 217.696983][ T8480] RBP: 00007f4abce31090 R08: 0000000000000000 R09: 0000000000000000 [ 217.704985][ T8480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 217.712985][ T8480] R13: 00007f4abee21038 R14: 00007f4abee20fa0 R15: 00007fffa987b998 [ 217.721005][ T8480] [ 217.993512][ T8497] __nla_validate_parse: 17 callbacks suppressed [ 217.993531][ T8497] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1268'. [ 218.007240][ C1] bridge0: port 2(bridge_slave_1) entered forwarding state [ 218.016547][ C1] bridge0: topology change detected, propagating [ 218.023353][ C1] bridge0: port 1(bridge_slave_0) entered forwarding state [ 218.030625][ C1] bridge0: topology change detected, propagating [ 218.041664][ T8493] device wg2 entered promiscuous mode [ 218.215073][ T8480] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1263'. [ 218.375273][ T8503] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 218.412440][ T8503] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1270'. [ 218.446781][ T8503] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1270'. [ 218.492775][ T8504] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1270'. [ 218.907190][ T8522] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1276'. [ 219.107992][ T8535] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1279'. [ 219.245820][ T8536] netlink: 'syz.3.1278': attribute type 2 has an invalid length. [ 219.310811][ T8536] netlink: 'syz.3.1278': attribute type 1 has an invalid length. [ 219.347991][ T8536] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1278'. [ 220.153022][ T8568] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1288'. [ 220.213178][ T8568] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1288'. [ 220.355228][ T8577] netlink: 'syz.1.1291': attribute type 21 has an invalid length. [ 220.675722][ T8583] netlink: 'syz.0.1293': attribute type 3 has an invalid length. [ 220.975830][ T8591] netlink: 'syz.1.1296': attribute type 10 has an invalid length. [ 221.152088][ T8604] device bridge_slave_1 left promiscuous mode [ 221.226395][ T8604] bridge0: port 2(bridge_slave_1) entered disabled state [ 221.289135][ T8604] device bridge_slave_0 left promiscuous mode [ 221.301689][ T8604] bridge0: port 1(bridge_slave_0) entered disabled state [ 221.400628][ T8611] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 221.410352][ T8612] netlink: 'syz.0.1305': attribute type 29 has an invalid length. [ 221.667341][ T8621] device wg2 left promiscuous mode [ 221.776880][ T8621] device wg2 entered promiscuous mode [ 223.290083][ T8658] netlink: 'syz.4.1318': attribute type 9 has an invalid length. [ 223.343164][ T8658] __nla_validate_parse: 9 callbacks suppressed [ 223.343232][ T8658] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.1318'. [ 223.622288][ T8684] netlink: 'syz.1.1326': attribute type 10 has an invalid length. [ 224.494074][ T8717] netlink: 'syz.1.1337': attribute type 4 has an invalid length. [ 224.567626][ T8717] netlink: 'syz.1.1337': attribute type 3 has an invalid length. [ 224.575539][ T8717] netlink: 152988 bytes leftover after parsing attributes in process `syz.1.1337'. [ 224.656125][ T8726] netlink: 'syz.1.1337': attribute type 46 has an invalid length. [ 225.111684][ T8733] netlink: 'syz.1.1341': attribute type 10 has an invalid length. [ 225.156242][ T8733] netlink: 55 bytes leftover after parsing attributes in process `syz.1.1341'. [ 225.902481][ T8747] netlink: 'syz.0.1344': attribute type 10 has an invalid length. [ 225.926066][ T8747] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1344'. [ 225.935727][ T8747] bridge0: port 3(batadv0) entered blocking state [ 225.946250][ T8747] bridge0: port 3(batadv0) entered disabled state [ 225.953468][ T8747] device batadv0 entered promiscuous mode [ 225.960213][ T8747] bridge0: port 3(batadv0) entered blocking state [ 225.966737][ T8747] bridge0: port 3(batadv0) entered listening state [ 225.983596][ T1172] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 225.993409][ T1172] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 226.494192][ T8760] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1347'. [ 227.099843][ T8772] delete_channel: no stack [ 227.194179][ T8776] device ip6tnl0 entered promiscuous mode [ 227.662547][ T8796] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1358'. [ 227.700064][ T8796] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1358'. [ 227.951991][ T8805] netlink: 'syz.2.1360': attribute type 6 has an invalid length. [ 227.989292][ T8805] netlink: 140 bytes leftover after parsing attributes in process `syz.2.1360'. [ 227.996001][ C0] bridge0: port 3(batadv0) entered learning state [ 228.297163][ T8814] netlink: 'syz.2.1363': attribute type 10 has an invalid length. [ 228.338377][ T8814] team0: Device ipvlan1 failed to register rx_handler [ 228.679630][ T8823] netlink: 'syz.3.1365': attribute type 29 has an invalid length. [ 228.729325][ T8823] netlink: 'syz.3.1365': attribute type 29 has an invalid length. [ 228.982552][ T8832] netlink: 'syz.1.1369': attribute type 10 has an invalid length. [ 229.068026][ T8834] delete_channel: no stack [ 229.088126][ T8836] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1368'. [ 229.236896][ T8841] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 229.379413][ T8845] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 229.657921][ T8851] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 229.778707][ T8861] validate_nla: 1 callbacks suppressed [ 229.778728][ T8861] netlink: 'syz.1.1379': attribute type 3 has an invalid length. [ 229.921415][ T8861] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1379'. [ 230.075963][ C0] bridge0: port 3(batadv0) entered forwarding state [ 230.082657][ C0] bridge0: topology change detected, propagating [ 230.175882][ T8870] delete_channel: no stack [ 230.387806][ T8873] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1383'. [ 230.413067][ T8873] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1383'. [ 230.427272][ T8873] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1383'. [ 230.788887][ T8891] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 230.903128][ T8892] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 230.947920][ T8900] delete_channel: no stack [ 231.121457][ T8908] netlink: 180 bytes leftover after parsing attributes in process `syz.1.1396'. [ 231.159086][ T8910] device wlan0 entered promiscuous mode [ 231.161895][ T8908] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1396'. [ 231.170990][ T8909] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1398'. [ 231.193098][ T8904] netlink: 50199 bytes leftover after parsing attributes in process `syz.2.1395'. [ 231.203391][ T8910] netlink: 'syz.4.1397': attribute type 1 has an invalid length. [ 231.222194][ T8908] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1396'. [ 231.666217][ T8921] netlink: 'syz.2.1401': attribute type 21 has an invalid length. [ 231.991916][ T8938] netlink: 'syz.2.1406': attribute type 2 has an invalid length. [ 232.066887][ T8939] netlink: 'syz.2.1406': attribute type 2 has an invalid length. [ 232.197175][ T8943] netlink: 'syz.1.1407': attribute type 21 has an invalid length. [ 232.236465][ T8943] netlink: 'syz.1.1407': attribute type 5 has an invalid length. [ 232.308856][ T8945] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 232.356403][ T8948] delete_channel: no stack [ 232.785398][ T8970] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 233.171250][ T8993] netlink: 'syz.0.1424': attribute type 41 has an invalid length. [ 233.184115][ T8986] delete_channel: no stack [ 233.265629][ T8997] netlink: 'syz.0.1424': attribute type 6 has an invalid length. [ 233.343176][ T8996] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 234.103587][ T9028] __nla_validate_parse: 13 callbacks suppressed [ 234.103604][ T9028] netlink: 56537 bytes leftover after parsing attributes in process `syz.4.1434'. [ 234.194562][ T9027] netlink: 56537 bytes leftover after parsing attributes in process `syz.4.1434'. [ 234.265847][ T9039] netlink: 'syz.2.1438': attribute type 21 has an invalid length. [ 234.315962][ T9039] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1438'. [ 234.331309][ T9041] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 234.386109][ T9033] delete_channel: no stack [ 234.488390][ T9045] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.1441'. [ 234.527327][ T9048] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1442'. [ 234.569676][ T9048] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1442'. [ 234.641244][ T9052] netlink: 64 bytes leftover after parsing attributes in process `syz.1.1444'. [ 234.749757][ T9053] tun0: tun_chr_ioctl cmd 1074025675 [ 234.766357][ T9053] tun0: persist disabled [ 234.785804][ T9048] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1442'. [ 234.808545][ T9059] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x37 [ 234.842179][ T9051] validate_nla: 2 callbacks suppressed [ 234.842197][ T9051] netlink: 'syz.3.1441': attribute type 9 has an invalid length. [ 234.892037][ T9051] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.1441'. [ 235.186980][ T9072] netlink: 'syz.2.1450': attribute type 2 has an invalid length. [ 235.261012][ T9072] netlink: 17267 bytes leftover after parsing attributes in process `syz.2.1450'. [ 235.517891][ T9085] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 235.742472][ T9092] netlink: 'syz.3.1457': attribute type 3 has an invalid length. [ 236.032111][ T9111] delete_channel: no stack [ 236.499854][ T9128] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 237.111439][ T9166] netlink: 'syz.3.1482': attribute type 10 has an invalid length. [ 237.135730][ T9174] netlink: 'syz.2.1480': attribute type 13 has an invalid length. [ 237.155534][ T9166] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 237.180776][ T9177] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 237.877830][ T9186] netlink: 'syz.4.1487': attribute type 10 has an invalid length. [ 238.193198][ T9197] netlink: 'syz.1.1491': attribute type 1 has an invalid length. [ 238.985448][ T9203] delete_channel: no stack [ 239.050471][ T9211] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 239.614903][ T9244] netlink: 'syz.0.1508': attribute type 16 has an invalid length. [ 239.643950][ T9244] __nla_validate_parse: 11 callbacks suppressed [ 239.643968][ T9244] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1508'. [ 239.682165][ T9244] netlink: 'syz.0.1508': attribute type 16 has an invalid length. [ 239.703779][ T9244] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1508'. [ 239.730724][ T9244] netlink: 'syz.0.1508': attribute type 16 has an invalid length. [ 239.753064][ T9244] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1508'. [ 239.779744][ T9244] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1508'. [ 239.803494][ T9244] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1508'. [ 239.828578][ T9244] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1508'. [ 239.860166][ T9244] validate_nla: 3 callbacks suppressed [ 239.860183][ T9244] netlink: 'syz.0.1508': attribute type 16 has an invalid length. [ 239.893810][ T9244] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1508'. [ 239.920724][ T9244] netlink: 'syz.0.1508': attribute type 16 has an invalid length. [ 240.005127][ T9250] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 240.011938][ T9244] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1508'. [ 240.103231][ T9252] delete_channel: no stack [ 240.128763][ T9256] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 240.145394][ T9244] netlink: 'syz.0.1508': attribute type 16 has an invalid length. [ 240.230715][ T9244] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1508'. [ 240.295154][ T9261] netlink: 'syz.3.1513': attribute type 39 has an invalid length. [ 240.380969][ T9261] netlink: 'syz.3.1513': attribute type 12 has an invalid length. [ 240.384462][ T9244] netlink: 'syz.0.1508': attribute type 16 has an invalid length. [ 240.397479][ T9261] netlink: 172 bytes leftover after parsing attributes in process `syz.3.1513'. [ 240.773830][ T9278] netlink: 'syz.3.1520': attribute type 28 has an invalid length. [ 241.595519][ T9287] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 241.776921][ T9289] netlink: 'syz.4.1523': attribute type 10 has an invalid length. [ 241.819153][ T9294] netlink: 'syz.4.1523': attribute type 10 has an invalid length. [ 241.841105][ T9296] delete_channel: no stack [ 242.291303][ T9315] FAULT_INJECTION: forcing a failure. [ 242.291303][ T9315] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 242.332101][ T9317] FAULT_INJECTION: forcing a failure. [ 242.332101][ T9317] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 242.366757][ T9317] CPU: 0 PID: 9317 Comm: syz.2.1535 Not tainted syzkaller #0 [ 242.374191][ T9317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 242.384275][ T9317] Call Trace: [ 242.387581][ T9317] [ 242.390537][ T9317] dump_stack_lvl+0x168/0x230 [ 242.395300][ T9317] ? show_regs_print_info+0x20/0x20 [ 242.400556][ T9317] ? load_image+0x3b0/0x3b0 [ 242.405098][ T9317] ? __lock_acquire+0x7c60/0x7c60 [ 242.410174][ T9317] should_fail+0x38c/0x4c0 [ 242.414764][ T9317] _copy_from_user+0x2e/0x170 [ 242.419487][ T9317] __sys_bpf+0x21b/0x670 [ 242.423766][ T9317] ? bpf_link_show_fdinfo+0x340/0x340 [ 242.429181][ T9317] ? vtime_user_exit+0x2dc/0x400 [ 242.434163][ T9317] __x64_sys_bpf+0x78/0x90 [ 242.438615][ T9317] do_syscall_64+0x4c/0xa0 [ 242.443055][ T9317] ? clear_bhb_loop+0x30/0x80 [ 242.447756][ T9317] ? clear_bhb_loop+0x30/0x80 [ 242.452463][ T9317] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 242.458389][ T9317] RIP: 0033:0x7f192cdfcec9 [ 242.462837][ T9317] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 242.482477][ T9317] RSP: 002b:00007f192b064038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 242.490932][ T9317] RAX: ffffffffffffffda RBX: 00007f192d053fa0 RCX: 00007f192cdfcec9 [ 242.498942][ T9317] RDX: 0000000000000050 RSI: 0000200000000380 RDI: 000000000000000a [ 242.506934][ T9317] RBP: 00007f192b064090 R08: 0000000000000000 R09: 0000000000000000 [ 242.514914][ T9317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 242.522889][ T9317] R13: 00007f192d054038 R14: 00007f192d053fa0 R15: 00007ffc24221d88 [ 242.530886][ T9317] [ 242.539313][ T9315] CPU: 1 PID: 9315 Comm: syz.0.1532 Not tainted syzkaller #0 [ 242.546753][ T9315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 242.556828][ T9315] Call Trace: [ 242.560117][ T9315] [ 242.563058][ T9315] dump_stack_lvl+0x168/0x230 [ 242.567751][ T9315] ? show_regs_print_info+0x20/0x20 [ 242.572959][ T9315] ? load_image+0x3b0/0x3b0 [ 242.577478][ T9315] ? __lock_acquire+0x7c60/0x7c60 [ 242.582527][ T9315] ? vfs_write+0x84d/0xd00 [ 242.586959][ T9315] should_fail+0x38c/0x4c0 [ 242.591390][ T9315] _copy_from_user+0x2e/0x170 [ 242.596077][ T9315] __sys_bpf+0x21b/0x670 [ 242.600331][ T9315] ? bpf_link_show_fdinfo+0x340/0x340 [ 242.605726][ T9315] ? vtime_user_exit+0x2dc/0x400 [ 242.610687][ T9315] __x64_sys_bpf+0x78/0x90 [ 242.615117][ T9315] do_syscall_64+0x4c/0xa0 [ 242.619566][ T9315] ? clear_bhb_loop+0x30/0x80 [ 242.624246][ T9315] ? clear_bhb_loop+0x30/0x80 [ 242.628954][ T9315] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 242.634862][ T9315] RIP: 0033:0x7f4a6fb5eec9 [ 242.639288][ T9315] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 242.658904][ T9315] RSP: 002b:00007f4a6ddc6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 242.667327][ T9315] RAX: ffffffffffffffda RBX: 00007f4a6fdb5fa0 RCX: 00007f4a6fb5eec9 [ 242.675314][ T9315] RDX: 0000000000000050 RSI: 0000200000000440 RDI: 000000000000000a [ 242.683289][ T9315] RBP: 00007f4a6ddc6090 R08: 0000000000000000 R09: 0000000000000000 [ 242.691291][ T9315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 242.699271][ T9315] R13: 00007f4a6fdb6038 R14: 00007f4a6fdb5fa0 R15: 00007ffc0238b588 [ 242.707270][ T9315] [ 242.878368][ T9328] device syzkaller0 entered promiscuous mode [ 243.378500][ T9325] delete_channel: no stack [ 243.387899][ T9332] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 244.002525][ T9356] FAULT_INJECTION: forcing a failure. [ 244.002525][ T9356] name failslab, interval 1, probability 0, space 0, times 0 [ 244.025043][ T5208] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 244.057833][ T9362] FAULT_INJECTION: forcing a failure. [ 244.057833][ T9362] name failslab, interval 1, probability 0, space 0, times 0 [ 244.111964][ T9356] CPU: 0 PID: 9356 Comm: syz.0.1548 Not tainted syzkaller #0 [ 244.119410][ T9356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 244.129492][ T9356] Call Trace: [ 244.132799][ T9356] [ 244.135750][ T9356] dump_stack_lvl+0x168/0x230 [ 244.140554][ T9356] ? show_regs_print_info+0x20/0x20 [ 244.145902][ T9356] ? load_image+0x3b0/0x3b0 [ 244.150553][ T9356] ? __might_sleep+0xf0/0xf0 [ 244.155302][ T9356] ? __lock_acquire+0x7c60/0x7c60 [ 244.160366][ T9356] should_fail+0x38c/0x4c0 [ 244.164815][ T9356] should_failslab+0x5/0x20 [ 244.169340][ T9356] slab_pre_alloc_hook+0x51/0xc0 [ 244.174301][ T9356] __kmalloc+0x6b/0x330 [ 244.178470][ T9356] ? bpf_test_init+0xf8/0x1b0 [ 244.183169][ T9356] ? __lock_acquire+0x7c60/0x7c60 [ 244.188220][ T9356] bpf_test_init+0xf8/0x1b0 [ 244.192752][ T9356] bpf_prog_test_run_skb+0x181/0x1180 [ 244.198141][ T9356] ? __fget_files+0x40f/0x480 [ 244.202847][ T9356] ? cpu_online+0x60/0x60 [ 244.207192][ T9356] bpf_prog_test_run+0x31e/0x390 [ 244.212149][ T9356] __sys_bpf+0x535/0x670 [ 244.216415][ T9356] ? bpf_link_show_fdinfo+0x340/0x340 [ 244.221917][ T9356] __x64_sys_bpf+0x78/0x90 [ 244.226355][ T9356] do_syscall_64+0x4c/0xa0 [ 244.230816][ T9356] ? clear_bhb_loop+0x30/0x80 [ 244.235511][ T9356] ? clear_bhb_loop+0x30/0x80 [ 244.240208][ T9356] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 244.246132][ T9356] RIP: 0033:0x7f4a6fb5eec9 [ 244.250653][ T9356] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 244.270290][ T9356] RSP: 002b:00007f4a6ddc6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 244.278735][ T9356] RAX: ffffffffffffffda RBX: 00007f4a6fdb5fa0 RCX: 00007f4a6fb5eec9 [ 244.286725][ T9356] RDX: 0000000000000050 RSI: 0000200000000380 RDI: 000000000000000a [ 244.294797][ T9356] RBP: 00007f4a6ddc6090 R08: 0000000000000000 R09: 0000000000000000 [ 244.302782][ T9356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 244.310771][ T9356] R13: 00007f4a6fdb6038 R14: 00007f4a6fdb5fa0 R15: 00007ffc0238b588 [ 244.318775][ T9356] [ 244.329344][ T9362] CPU: 0 PID: 9362 Comm: syz.1.1550 Not tainted syzkaller #0 [ 244.336757][ T9362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 244.346839][ T9362] Call Trace: [ 244.350139][ T9362] [ 244.353083][ T9362] dump_stack_lvl+0x168/0x230 [ 244.357791][ T9362] ? show_regs_print_info+0x20/0x20 [ 244.363009][ T9362] ? load_image+0x3b0/0x3b0 [ 244.367533][ T9362] ? __lock_acquire+0x7c60/0x7c60 [ 244.372581][ T9362] ? verify_lock_unused+0x140/0x140 [ 244.377816][ T9362] ? __lock_acquire+0x13ad/0x7c60 [ 244.382950][ T9362] should_fail+0x38c/0x4c0 [ 244.387389][ T9362] should_failslab+0x5/0x20 [ 244.391913][ T9362] slab_pre_alloc_hook+0x51/0xc0 [ 244.396876][ T9362] __kmalloc+0x6b/0x330 [ 244.401055][ T9362] ? bpf_prog_test_run_flow_dissector+0x25d/0x5e0 [ 244.407517][ T9362] bpf_prog_test_run_flow_dissector+0x25d/0x5e0 [ 244.413791][ T9362] ? __lock_acquire+0x7c60/0x7c60 [ 244.418852][ T9362] ? xdp_convert_buff_to_md+0x1e0/0x1e0 [ 244.424419][ T9362] ? __fget_files+0x40f/0x480 [ 244.429125][ T9362] ? xdp_convert_buff_to_md+0x1e0/0x1e0 [ 244.434706][ T9362] bpf_prog_test_run+0x31e/0x390 [ 244.439670][ T9362] __sys_bpf+0x535/0x670 [ 244.443930][ T9362] ? bpf_link_show_fdinfo+0x340/0x340 [ 244.449331][ T9362] ? vtime_user_exit+0x2dc/0x400 [ 244.454303][ T9362] __x64_sys_bpf+0x78/0x90 [ 244.458743][ T9362] do_syscall_64+0x4c/0xa0 [ 244.463171][ T9362] ? clear_bhb_loop+0x30/0x80 [ 244.467862][ T9362] ? clear_bhb_loop+0x30/0x80 [ 244.472558][ T9362] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 244.478471][ T9362] RIP: 0033:0x7f4abebc9ec9 [ 244.482901][ T9362] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 244.502520][ T9362] RSP: 002b:00007f4abce31038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 244.510955][ T9362] RAX: ffffffffffffffda RBX: 00007f4abee20fa0 RCX: 00007f4abebc9ec9 [ 244.518943][ T9362] RDX: 0000000000000050 RSI: 0000200000000440 RDI: 000000000000000a [ 244.527191][ T9362] RBP: 00007f4abce31090 R08: 0000000000000000 R09: 0000000000000000 [ 244.535193][ T9362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 244.543180][ T9362] R13: 00007f4abee21038 R14: 00007f4abee20fa0 R15: 00007fffa987b998 [ 244.551186][ T9362] [ 244.686580][ T9368] netlink: 'syz.2.1552': attribute type 21 has an invalid length. [ 244.694437][ T9368] __nla_validate_parse: 10 callbacks suppressed [ 244.694453][ T9368] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1552'. [ 244.720044][ T9368] netlink: 3 bytes leftover after parsing attributes in process `syz.2.1552'. [ 244.730166][ T9370] delete_channel: no stack [ 244.758320][ T9375] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 245.307151][ T9391] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1557'. [ 245.347672][ T9391] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1557'. [ 245.448371][ T9401] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1557'. [ 246.010078][ T9410] delete_channel: no stack [ 246.102528][ T9413] validate_nla: 1 callbacks suppressed [ 246.102592][ T9413] netlink: 'syz.0.1564': attribute type 7 has an invalid length. [ 246.355568][ T9421] FAULT_INJECTION: forcing a failure. [ 246.355568][ T9421] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 246.374298][ T9421] CPU: 0 PID: 9421 Comm: syz.2.1569 Not tainted syzkaller #0 [ 246.381895][ T9421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 246.391990][ T9421] Call Trace: [ 246.395300][ T9421] [ 246.398262][ T9421] dump_stack_lvl+0x168/0x230 [ 246.403002][ T9421] ? show_regs_print_info+0x20/0x20 [ 246.408252][ T9421] ? load_image+0x3b0/0x3b0 [ 246.412825][ T9421] ? __lock_acquire+0x7c60/0x7c60 [ 246.417920][ T9421] should_fail+0x38c/0x4c0 [ 246.422403][ T9421] _copy_from_user+0x2e/0x170 [ 246.427136][ T9421] bpf_test_init+0x136/0x1b0 [ 246.431811][ T9421] bpf_prog_test_run_skb+0x181/0x1180 [ 246.437241][ T9421] ? __fget_files+0x40f/0x480 [ 246.442005][ T9421] ? cpu_online+0x60/0x60 [ 246.446395][ T9421] bpf_prog_test_run+0x31e/0x390 [ 246.451395][ T9421] __sys_bpf+0x535/0x670 [ 246.455694][ T9421] ? bpf_link_show_fdinfo+0x340/0x340 [ 246.461154][ T9421] ? vtime_user_exit+0x2dc/0x400 [ 246.466167][ T9421] __x64_sys_bpf+0x78/0x90 [ 246.470635][ T9421] do_syscall_64+0x4c/0xa0 [ 246.475181][ T9421] ? clear_bhb_loop+0x30/0x80 [ 246.479899][ T9421] ? clear_bhb_loop+0x30/0x80 [ 246.484632][ T9421] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 246.490593][ T9421] RIP: 0033:0x7f192cdfcec9 [ 246.495085][ T9421] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 246.514733][ T9421] RSP: 002b:00007f192b064038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 246.523201][ T9421] RAX: ffffffffffffffda RBX: 00007f192d053fa0 RCX: 00007f192cdfcec9 [ 246.531218][ T9421] RDX: 0000000000000050 RSI: 0000200000000380 RDI: 000000000000000a [ 246.539230][ T9421] RBP: 00007f192b064090 R08: 0000000000000000 R09: 0000000000000000 [ 246.547247][ T9421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 246.555257][ T9421] R13: 00007f192d054038 R14: 00007f192d053fa0 R15: 00007ffc24221d88 [ 246.563327][ T9421] [ 247.027670][ T9432] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 247.081206][ T9439] netlink: 209848 bytes leftover after parsing attributes in process `syz.2.1575'. [ 247.318403][ T9445] delete_channel: no stack [ 247.336285][ T9453] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1580'. [ 247.351091][ T9452] FAULT_INJECTION: forcing a failure. [ 247.351091][ T9452] name failslab, interval 1, probability 0, space 0, times 0 [ 247.377883][ T9453] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1580'. [ 247.395694][ T9452] CPU: 0 PID: 9452 Comm: syz.1.1581 Not tainted syzkaller #0 [ 247.396760][ T9456] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1580'. [ 247.403122][ T9452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 247.403139][ T9452] Call Trace: [ 247.403146][ T9452] [ 247.403156][ T9452] dump_stack_lvl+0x168/0x230 [ 247.403188][ T9452] ? show_regs_print_info+0x20/0x20 [ 247.403211][ T9452] ? load_image+0x3b0/0x3b0 [ 247.403237][ T9452] ? __lock_acquire+0x7c60/0x7c60 [ 247.403267][ T9452] should_fail+0x38c/0x4c0 [ 247.403296][ T9452] should_failslab+0x5/0x20 [ 247.403315][ T9452] slab_pre_alloc_hook+0x51/0xc0 [ 247.403339][ T9452] __kmalloc+0x6b/0x330 [ 247.403356][ T9452] ? sk_prot_alloc+0xe7/0x210 [ 247.471393][ T9452] sk_prot_alloc+0xe7/0x210 [ 247.475929][ T9452] ? sk_alloc+0x1d/0x310 [ 247.480209][ T9452] sk_alloc+0x2f/0x310 [ 247.484315][ T9452] bpf_prog_test_run_skb+0x240/0x1180 [ 247.489723][ T9452] ? __fget_files+0x40f/0x480 [ 247.494449][ T9452] ? cpu_online+0x60/0x60 [ 247.498817][ T9452] bpf_prog_test_run+0x31e/0x390 [ 247.503800][ T9452] __sys_bpf+0x535/0x670 [ 247.508083][ T9452] ? bpf_link_show_fdinfo+0x340/0x340 [ 247.513515][ T9452] __x64_sys_bpf+0x78/0x90 [ 247.517966][ T9452] do_syscall_64+0x4c/0xa0 [ 247.522411][ T9452] ? clear_bhb_loop+0x30/0x80 [ 247.527120][ T9452] ? clear_bhb_loop+0x30/0x80 [ 247.531836][ T9452] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 247.537864][ T9452] RIP: 0033:0x7f4abebc9ec9 [ 247.542318][ T9452] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 247.561955][ T9452] RSP: 002b:00007f4abce31038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 247.570404][ T9452] RAX: ffffffffffffffda RBX: 00007f4abee20fa0 RCX: 00007f4abebc9ec9 [ 247.578408][ T9452] RDX: 0000000000000050 RSI: 0000200000000380 RDI: 000000000000000a [ 247.586417][ T9452] RBP: 00007f4abce31090 R08: 0000000000000000 R09: 0000000000000000 [ 247.594414][ T9452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 247.602416][ T9452] R13: 00007f4abee21038 R14: 00007f4abee20fa0 R15: 00007fffa987b998 [ 247.610443][ T9452] [ 247.710058][ T9461] wlan1: mtu greater than device maximum [ 247.851605][ T9471] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 247.927728][ T9474] netlink: 'syz.2.1590': attribute type 29 has an invalid length. [ 247.960199][ T9474] netlink: 'syz.2.1590': attribute type 29 has an invalid length. [ 247.983900][ T9479] netlink: 'syz.2.1590': attribute type 29 has an invalid length. [ 248.046385][ T9478] netlink: 'syz.1.1591': attribute type 10 has an invalid length. [ 248.133695][ T9488] FAULT_INJECTION: forcing a failure. [ 248.133695][ T9488] name failslab, interval 1, probability 0, space 0, times 0 [ 248.147562][ T9488] CPU: 1 PID: 9488 Comm: syz.4.1594 Not tainted syzkaller #0 [ 248.155169][ T9488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 248.165300][ T9488] Call Trace: [ 248.168615][ T9488] [ 248.171577][ T9488] dump_stack_lvl+0x168/0x230 [ 248.176403][ T9488] ? show_regs_print_info+0x20/0x20 [ 248.181637][ T9488] ? load_image+0x3b0/0x3b0 [ 248.186180][ T9488] ? __might_sleep+0xf0/0xf0 [ 248.190886][ T9488] ? __lock_acquire+0x7c60/0x7c60 [ 248.195951][ T9488] should_fail+0x38c/0x4c0 [ 248.200417][ T9488] should_failslab+0x5/0x20 [ 248.205029][ T9488] slab_pre_alloc_hook+0x51/0xc0 [ 248.209999][ T9488] kmem_cache_alloc_trace+0x47/0x2a0 [ 248.215302][ T9488] ? apparmor_sk_alloc_security+0x74/0x100 [ 248.221129][ T9488] apparmor_sk_alloc_security+0x74/0x100 [ 248.226879][ T9488] security_sk_alloc+0x6a/0xa0 [ 248.231680][ T9488] sk_prot_alloc+0x101/0x210 [ 248.236286][ T9488] ? sk_alloc+0x1d/0x310 [ 248.240648][ T9488] sk_alloc+0x2f/0x310 [ 248.244731][ T9488] bpf_prog_test_run_skb+0x240/0x1180 [ 248.250126][ T9488] ? __fget_files+0x40f/0x480 [ 248.254822][ T9488] ? cpu_online+0x60/0x60 [ 248.259164][ T9488] bpf_prog_test_run+0x31e/0x390 [ 248.264112][ T9488] __sys_bpf+0x535/0x670 [ 248.268363][ T9488] ? bpf_link_show_fdinfo+0x340/0x340 [ 248.273741][ T9488] ? syscall_enter_from_user_mode+0x1c/0x70 [ 248.279647][ T9488] ? vtime_user_exit+0x2dc/0x400 [ 248.284694][ T9488] __x64_sys_bpf+0x78/0x90 [ 248.289116][ T9488] do_syscall_64+0x4c/0xa0 [ 248.293538][ T9488] ? clear_bhb_loop+0x30/0x80 [ 248.298220][ T9488] ? clear_bhb_loop+0x30/0x80 [ 248.302909][ T9488] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 248.308809][ T9488] RIP: 0033:0x7f6617f97ec9 [ 248.313235][ T9488] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 248.332863][ T9488] RSP: 002b:00007f66161ff038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 248.341290][ T9488] RAX: ffffffffffffffda RBX: 00007f66181eefa0 RCX: 00007f6617f97ec9 [ 248.349354][ T9488] RDX: 0000000000000050 RSI: 0000200000000380 RDI: 000000000000000a [ 248.357329][ T9488] RBP: 00007f66161ff090 R08: 0000000000000000 R09: 0000000000000000 [ 248.365316][ T9488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 248.373305][ T9488] R13: 00007f66181ef038 R14: 00007f66181eefa0 R15: 00007ffef26a0798 [ 248.381331][ T9488] [ 248.390186][ T9478] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 248.400468][ T9478] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 248.411265][ T9478] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 248.423331][ T9478] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 248.454062][ T9484] netlink: 14463 bytes leftover after parsing attributes in process `syz.0.1593'. [ 248.485815][ T9480] delete_channel: no stack [ 248.621089][ T9492] netlink: 'syz.4.1595': attribute type 3 has an invalid length. [ 249.542988][ T9518] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 249.580473][ T9516] FAULT_INJECTION: forcing a failure. [ 249.580473][ T9516] name failslab, interval 1, probability 0, space 0, times 0 [ 249.620388][ T9516] CPU: 0 PID: 9516 Comm: syz.1.1605 Not tainted syzkaller #0 [ 249.627821][ T9516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 249.638020][ T9516] Call Trace: [ 249.641312][ T9516] [ 249.644249][ T9516] dump_stack_lvl+0x168/0x230 [ 249.648947][ T9516] ? show_regs_print_info+0x20/0x20 [ 249.654155][ T9516] ? load_image+0x3b0/0x3b0 [ 249.658679][ T9516] ? memset+0x1e/0x40 [ 249.662673][ T9516] ? memset+0x1e/0x40 [ 249.666668][ T9516] should_fail+0x38c/0x4c0 [ 249.671095][ T9516] should_failslab+0x5/0x20 [ 249.675602][ T9516] slab_pre_alloc_hook+0x51/0xc0 [ 249.680543][ T9516] ? __build_skb+0x26/0x2e0 [ 249.685055][ T9516] kmem_cache_alloc+0x3d/0x290 [ 249.689825][ T9516] __build_skb+0x26/0x2e0 [ 249.694159][ T9516] build_skb+0x1e/0x170 [ 249.698324][ T9516] bpf_prog_test_run_skb+0x260/0x1180 [ 249.703699][ T9516] ? lockdep_hardirqs_on+0x94/0x140 [ 249.708903][ T9516] ? asm_sysvec_irq_work+0x16/0x20 [ 249.714028][ T9516] ? cpu_online+0x60/0x60 [ 249.718370][ T9516] ? cpu_online+0x60/0x60 [ 249.722703][ T9516] bpf_prog_test_run+0x31e/0x390 [ 249.727666][ T9516] __sys_bpf+0x535/0x670 [ 249.731914][ T9516] ? bpf_link_show_fdinfo+0x340/0x340 [ 249.737308][ T9516] __x64_sys_bpf+0x78/0x90 [ 249.741732][ T9516] do_syscall_64+0x4c/0xa0 [ 249.746152][ T9516] ? clear_bhb_loop+0x30/0x80 [ 249.750835][ T9516] ? clear_bhb_loop+0x30/0x80 [ 249.755522][ T9516] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 249.761428][ T9516] RIP: 0033:0x7f4abebc9ec9 [ 249.765851][ T9516] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 249.785466][ T9516] RSP: 002b:00007f4abce31038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 249.793890][ T9516] RAX: ffffffffffffffda RBX: 00007f4abee20fa0 RCX: 00007f4abebc9ec9 [ 249.801894][ T9516] RDX: 0000000000000050 RSI: 0000200000000380 RDI: 000000000000000a [ 249.809867][ T9516] RBP: 00007f4abce31090 R08: 0000000000000000 R09: 0000000000000000 [ 249.817844][ T9516] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 249.825817][ T9516] R13: 00007f4abee21038 R14: 00007f4abee20fa0 R15: 00007fffa987b998 [ 249.833807][ T9516] [ 250.709042][ T9520] delete_channel: no stack [ 250.854115][ T9556] FAULT_INJECTION: forcing a failure. [ 250.854115][ T9556] name failslab, interval 1, probability 0, space 0, times 0 [ 250.904311][ T9556] CPU: 0 PID: 9556 Comm: syz.3.1618 Not tainted syzkaller #0 [ 250.911735][ T9556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 250.921902][ T9556] Call Trace: [ 250.925212][ T9556] [ 250.928352][ T9556] dump_stack_lvl+0x168/0x230 [ 250.933087][ T9556] ? show_regs_print_info+0x20/0x20 [ 250.938311][ T9556] ? load_image+0x3b0/0x3b0 [ 250.942853][ T9556] ? __lock_acquire+0x12d9/0x7c60 [ 250.947903][ T9556] should_fail+0x38c/0x4c0 [ 250.952350][ T9556] should_failslab+0x5/0x20 [ 250.956875][ T9556] slab_pre_alloc_hook+0x51/0xc0 [ 250.961877][ T9556] ? skb_clone+0x1bd/0x350 [ 250.966330][ T9556] kmem_cache_alloc+0x3d/0x290 [ 250.971168][ T9556] skb_clone+0x1bd/0x350 [ 250.975468][ T9556] bpf_clone_redirect+0xa9/0x390 [ 250.980458][ T9556] bpf_prog_c6f54bbad6dab1ee+0x56/0x918 [ 250.986038][ T9556] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 250.992066][ T9556] ? lockdep_hardirqs_on+0x94/0x140 [ 250.997304][ T9556] ? lock_chain_count+0x20/0x20 [ 251.002204][ T9556] ? seqcount_lockdep_reader_access+0x120/0x1c0 [ 251.008549][ T9556] ? lockdep_hardirqs_on+0x94/0x140 [ 251.013923][ T9556] ? ktime_get+0x7b/0x270 [ 251.018292][ T9556] ? seqcount_lockdep_reader_access+0x172/0x1c0 [ 251.024573][ T9556] ? ktime_get_real_ts64+0x420/0x420 [ 251.029903][ T9556] ? read_lock_is_recursive+0x10/0x10 [ 251.035321][ T9556] ? __cant_sleep+0x210/0x210 [ 251.040037][ T9556] ? ktime_get+0x247/0x270 [ 251.044501][ T9556] bpf_test_run+0x292/0x7d0 [ 251.049053][ T9556] ? convert___skb_to_skb+0x4c0/0x4c0 [ 251.054455][ T9556] ? eth_get_headlen+0x1f0/0x1f0 [ 251.059424][ T9556] ? __build_skb+0x1e2/0x2e0 [ 251.064058][ T9556] ? convert___skb_to_skb+0x3d/0x4c0 [ 251.069378][ T9556] bpf_prog_test_run_skb+0x9cc/0x1180 [ 251.074797][ T9556] ? cpu_online+0x60/0x60 [ 251.079153][ T9556] bpf_prog_test_run+0x31e/0x390 [ 251.084157][ T9556] __sys_bpf+0x535/0x670 [ 251.088432][ T9556] ? bpf_link_show_fdinfo+0x340/0x340 [ 251.093857][ T9556] __x64_sys_bpf+0x78/0x90 [ 251.098303][ T9556] do_syscall_64+0x4c/0xa0 [ 251.102742][ T9556] ? clear_bhb_loop+0x30/0x80 [ 251.107448][ T9556] ? clear_bhb_loop+0x30/0x80 [ 251.112158][ T9556] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 251.118099][ T9556] RIP: 0033:0x7f8afcca9ec9 [ 251.122542][ T9556] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 251.142173][ T9556] RSP: 002b:00007f8afaf11038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 251.150624][ T9556] RAX: ffffffffffffffda RBX: 00007f8afcf00fa0 RCX: 00007f8afcca9ec9 [ 251.158638][ T9556] RDX: 0000000000000050 RSI: 0000200000000380 RDI: 000000000000000a [ 251.166683][ T9556] RBP: 00007f8afaf11090 R08: 0000000000000000 R09: 0000000000000000 [ 251.174688][ T9556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 251.182692][ T9556] R13: 00007f8afcf01038 R14: 00007f8afcf00fa0 R15: 00007ffeb7bdfc28 [ 251.190726][ T9556] [ 251.321243][ T9566] __nla_validate_parse: 5 callbacks suppressed [ 251.321261][ T9566] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1621'. [ 251.340230][ T9567] 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. [ 251.643716][ T9574] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 251.911872][ T9580] netlink: 'syz.3.1624': attribute type 6 has an invalid length. [ 251.989384][ T9585] netlink: 'syz.3.1624': attribute type 17 has an invalid length. [ 252.301881][ T9599] delete_channel: no stack [ 252.384870][ T9605] ref_ctr_offset mismatch. inode: 0x625 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x7602 [ 253.516107][ T9629] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 253.887276][ T9634] netlink: 168 bytes leftover after parsing attributes in process `syz.2.1639'. [ 253.993821][ T9637] delete_channel: no stack [ 254.119547][ T9643] netlink: 10 bytes leftover after parsing attributes in process `syz.0.1640'. [ 254.381982][ T9663] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1649'. [ 254.426852][ T9663] netlink: 64859 bytes leftover after parsing attributes in process `syz.2.1649'. [ 254.864298][ T9664] netlink: 14556 bytes leftover after parsing attributes in process `syz.0.1648'. [ 254.933119][ T9668] netlink: 'syz.0.1648': attribute type 10 has an invalid length. [ 255.145068][ T9672] netlink: 'syz.3.1650': attribute type 1 has an invalid length. [ 255.203435][ T9675] netlink: 52 bytes leftover after parsing attributes in process `syz.2.1653'. [ 255.216319][ T9675] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 255.236478][ T9671] netlink: 'syz.3.1650': attribute type 12 has an invalid length. [ 255.244500][ T9671] netlink: 14585 bytes leftover after parsing attributes in process `syz.3.1650'. [ 255.337344][ T9682] delete_channel: no stack [ 255.373158][ T9686] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1652'. [ 255.473540][ T9684] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 255.598780][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.605219][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.719028][ T9702] netlink: 'syz.1.1659': attribute type 29 has an invalid length. [ 255.780693][ T9702] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1659'. [ 255.839844][ T9702] netlink: 'syz.1.1659': attribute type 29 has an invalid length. [ 255.995708][ T9709] netlink: 'syz.3.1662': attribute type 29 has an invalid length. [ 256.041374][ T9709] netlink: 'syz.3.1662': attribute type 29 has an invalid length. [ 256.091885][ T9713] netlink: 'syz.3.1662': attribute type 29 has an invalid length. [ 256.686159][ T9723] delete_channel: no stack [ 256.863071][ T9727] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 257.000151][ T9733] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 257.384774][ T9752] __nla_validate_parse: 2 callbacks suppressed [ 257.384793][ T9752] netlink: 209820 bytes leftover after parsing attributes in process `syz.2.1674'. [ 257.625289][ T9748] device syzkaller0 entered promiscuous mode [ 257.843719][ T9748] device syzkaller0 left promiscuous mode [ 258.376388][ T9767] delete_channel: no stack [ 258.638389][ T9780] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 260.290544][ T9811] device syzkaller0 entered promiscuous mode [ 260.581339][ T9815] netlink: 830 bytes leftover after parsing attributes in process `syz.2.1695'. [ 260.595313][ T9814] delete_channel: no stack [ 260.910399][ T9823] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 261.860922][ T9874] delete_channel: no stack [ 261.888137][ T9882] validate_nla: 2 callbacks suppressed [ 261.888155][ T9882] netlink: 'syz.2.1714': attribute type 4 has an invalid length. [ 261.963309][ T9884] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 266.752132][ T9917] netlink: 9286 bytes leftover after parsing attributes in process `syz.4.1717'. [ 285.706311][ T4232] Bluetooth: hci5: command 0x0409 tx timeout [ 286.506916][ T4232] Bluetooth: hci7: command 0x0409 tx timeout [ 286.656773][ T4232] Bluetooth: hci6: command 0x0409 tx timeout [ 287.356223][ T4232] Bluetooth: hci9: command 0x0409 tx timeout [ 287.756358][ T4232] Bluetooth: hci5: command 0x041b tx timeout [ 288.556183][ T4232] Bluetooth: hci7: command 0x041b tx timeout [ 288.756160][ T4232] Bluetooth: hci6: command 0x041b tx timeout [ 289.456147][ T4232] Bluetooth: hci9: command 0x041b tx timeout [ 289.856119][ T4232] Bluetooth: hci5: command 0x040f tx timeout [ 290.406820][ T4232] Bluetooth: hci8: command 0x0409 tx timeout [ 290.656259][ T4232] Bluetooth: hci7: command 0x040f tx timeout [ 290.806127][ T4232] Bluetooth: hci6: command 0x040f tx timeout [ 291.556054][ T4232] Bluetooth: hci9: command 0x040f tx timeout [ 291.956118][ T4232] Bluetooth: hci5: command 0x0419 tx timeout [ 292.506916][ T4232] Bluetooth: hci8: command 0x041b tx timeout [ 292.756270][ T4232] Bluetooth: hci7: command 0x0419 tx timeout [ 292.906046][ T4232] Bluetooth: hci6: command 0x0419 tx timeout [ 293.606175][ T4232] Bluetooth: hci9: command 0x0419 tx timeout [ 294.556101][ T4232] Bluetooth: hci8: command 0x040f tx timeout [ 296.656188][ T4239] Bluetooth: hci8: command 0x0419 tx timeout [ 365.556130][ T4260] Bluetooth: hci10: command 0x0409 tx timeout [ 366.006855][ T4260] Bluetooth: hci11: command 0x0409 tx timeout [ 366.106083][ T4260] Bluetooth: hci12: command 0x0409 tx timeout [ 367.057014][ T4260] Bluetooth: hci13: command 0x0409 tx timeout [ 367.155916][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 367.162995][ C1] rcu: 0-....: (1 GPs behind) idle=ea1/1/0x4000000000000000 softirq=23026/23027 fqs=2099 [ 367.174005][ C1] (detected by 1, t=10502 jiffies, g=31453, q=1843) [ 367.180712][ C1] Sending NMI from CPU 1 to CPUs 0: [ 367.185954][ C0] NMI backtrace for cpu 0 [ 367.185964][ C0] CPU: 0 PID: 9892 Comm: syz.1.1716 Not tainted syzkaller #0 [ 367.185981][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 367.185990][ C0] RIP: 0010:rcu_lockdep_current_cpu_online+0x0/0x130 [ 367.186015][ C0] Code: c7 60 06 12 8c e8 e0 07 97 02 eb 93 89 d9 80 e1 07 38 c1 7c c2 48 89 df e8 bd 81 58 00 eb b8 66 2e 0f 1f 84 00 00 00 00 00 90 <41> 57 41 56 41 54 53 65 8b 0d ea be 9e 7e b0 01 f7 c1 00 00 f0 00 [ 367.186029][ C0] RSP: 0018:ffffc90000007328 EFLAGS: 00000002 [ 367.186043][ C0] RAX: 0000000000009e01 RBX: 0000000000000000 RCX: 6ba8a0dfee47f600 [ 367.186055][ C0] RDX: 0000000000000100 RSI: ffffffff8a59a4a0 RDI: ffffffff8a59a460 [ 367.186066][ C0] RBP: ffffc90000007470 R08: dffffc0000000000 R09: fffffbfff1ff7a19 [ 367.186079][ C0] R10: fffffbfff1ff7a19 R11: 1ffffffff1ff7a18 R12: 1ffff92000000e78 [ 367.186092][ C0] R13: 0000000000000028 R14: ffffc900000074c0 R15: ffffc90000007680 [ 367.186104][ C0] FS: 00007f4abce316c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 367.186118][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 367.186130][ C0] CR2: 00007f192b043d58 CR3: 000000001eebd000 CR4: 00000000003506f0 [ 367.186145][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 367.186154][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 367.186164][ C0] Call Trace: [ 367.186171][ C0] [ 367.186176][ C0] rcu_read_lock_held+0x1a/0x40 [ 367.186198][ C0] perf_output_begin_forward+0x1a6/0xa30 [ 367.186218][ C0] ? perf_instruction_pointer+0x191/0x3f0 [ 367.186240][ C0] ? perf_prepare_sample+0x1680/0x1cb0 [ 367.186258][ C0] ? __perf_cgroup_move+0x140/0x140 [ 367.186277][ C0] ? perf_callchain+0x190/0x190 [ 367.186296][ C0] perf_event_output_forward+0x15c/0x280 [ 367.186312][ C0] ? __lock_acquire+0x7c60/0x7c60 [ 367.186331][ C0] ? perf_get_page_size+0x420/0x420 [ 367.186345][ C0] ? mark_lock+0x94/0x320 [ 367.186364][ C0] ? tracing_gen_ctx_irq_test+0xb3/0x130 [ 367.186385][ C0] ? __perf_event_account_interrupt+0x187/0x280 [ 367.186402][ C0] __perf_event_overflow+0x364/0x530 [ 367.186422][ C0] perf_tp_event+0x32c/0xb50 [ 367.186439][ C0] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 367.186455][ C0] ? __perf_event_overflow+0x415/0x530 [ 367.186474][ C0] ? trace_irq_enable_rcuidle+0x108/0x180 [ 367.186512][ C0] perf_trace_run_bpf_submit+0xf3/0x1c0 [ 367.186531][ C0] perf_trace_preemptirq_template+0x2be/0x380 [ 367.186550][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 367.186569][ C0] ? trace_event_raw_event_preemptirq_template+0x270/0x270 [ 367.186588][ C0] ? __irq_exit_rcu+0x13b/0x220 [ 367.186603][ C0] ? irq_exit_rcu+0x20/0x20 [ 367.186620][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 367.186635][ C0] trace_irq_enable_rcuidle+0x108/0x180 [ 367.186654][ C0] trace_hardirqs_on+0x57/0x80 [ 367.186674][ C0] asm_sysvec_irq_work+0x16/0x20 [ 367.186691][ C0] RIP: 0010:rcu_read_unlock_special+0x84/0x480 [ 367.186708][ C0] Code: f1 f1 f1 00 f2 f2 f2 4a 89 04 2b 66 42 c7 44 2b 09 f3 f3 42 c6 44 2b 0b f3 65 44 8b 35 ad 13 9e 7e 41 f7 c6 00 00 f0 00 74 45 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 66 42 c7 44 2b [ 367.186721][ C0] RSP: 0018:ffffc90000007ae0 EFLAGS: 00000206 [ 367.186733][ C0] RAX: 6ba8a0dfee47f600 RBX: 1ffff92000000f60 RCX: 6ba8a0dfee47f600 [ 367.186745][ C0] RDX: dffffc0000000000 RSI: ffffffff8a0b1820 RDI: ffffffff8a59a4c0 [ 367.186757][ C0] RBP: ffffc90000007bb8 R08: dffffc0000000000 R09: ffffed1017207662 [ 367.186770][ C0] R10: ffffed1017207662 R11: 1ffff11017207661 R12: ffffffff8c120b00 [ 367.186782][ C0] R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001 [ 367.186803][ C0] ? asm_sysvec_apic_timer_interrupt+0x10/0x20 [ 367.186821][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 367.186835][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 367.186853][ C0] ? mac80211_hwsim_vendor_cmd_test+0x2b0/0x2b0 [ 367.186876][ C0] __rcu_read_unlock+0x78/0xd0 [ 367.186891][ C0] ? mac80211_hwsim_vendor_cmd_test+0x2b0/0x2b0 [ 367.186909][ C0] ieee80211_iterate_active_interfaces_atomic+0x132/0x140 [ 367.186934][ C0] mac80211_hwsim_beacon+0x9b/0x180 [ 367.186953][ C0] __hrtimer_run_queues+0x53d/0xc40 [ 367.186971][ C0] ? ktime_get_update_offsets_now+0x95/0x3e0 [ 367.186986][ C0] ? ktime_get_update_offsets_now+0x95/0x3e0 [ 367.187005][ C0] ? hw_scan_work+0xeb0/0xeb0 [ 367.187026][ C0] ? hrtimer_interrupt+0x8d0/0x8d0 [ 367.187048][ C0] hrtimer_run_softirq+0x176/0x240 [ 367.187069][ C0] handle_softirqs+0x328/0x820 [ 367.187086][ C0] ? __irq_exit_rcu+0x12f/0x220 [ 367.187103][ C0] ? do_softirq+0x200/0x200 [ 367.187123][ C0] __irq_exit_rcu+0x12f/0x220 [ 367.187138][ C0] ? irq_exit_rcu+0x20/0x20 [ 367.187158][ C0] irq_exit_rcu+0x5/0x20 [ 367.187171][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 367.187189][ C0] [ 367.187193][ C0] [ 367.187198][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 367.187215][ C0] RIP: 0010:unwind_get_return_address+0x4/0x80 [ 367.187234][ C0] Code: 49 89 fe 48 89 f7 49 89 f7 e8 28 bb 87 00 4c 89 f7 4c 89 fe e9 2d ff ff ff e8 48 b7 74 08 0f 1f 84 00 00 00 00 00 41 57 41 56 <53> 48 89 fb 49 be 00 00 00 00 00 fc ff df 48 89 f8 48 c1 e8 03 42 [ 367.187247][ C0] RSP: 0018:ffffc9000395f930 EFLAGS: 00000202 [ 367.187260][ C0] RAX: 0000000080000001 RBX: ffffc9000395fa00 RCX: 0000000080000000 [ 367.187271][ C0] RDX: ffffc9000395f901 RSI: ffffc9000395fa80 RDI: ffffc9000395f948 [ 367.187284][ C0] RBP: ffffc9000395f9d0 R08: dffffc0000000000 R09: ffffc9000395f998 [ 367.187296][ C0] R10: fffff5200072bf35 R11: 1ffff9200072bf33 R12: ffff888024cd0000 [ 367.187309][ C0] R13: ffff8880169e9500 R14: ffffffff81667900 R15: ffffc9000395f948 [ 367.187321][ C0] ? stack_trace_save+0xe0/0xe0 [ 367.187343][ C0] ? stack_trace_save+0xe0/0xe0 [ 367.187357][ C0] arch_stack_walk+0xf2/0x140 [ 367.187378][ C0] ? __kasan_slab_alloc+0x9c/0xd0 [ 367.187397][ C0] stack_trace_save+0x98/0xe0 [ 367.187412][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 367.187427][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 367.187449][ C0] ? memset+0x1e/0x40 [ 367.187466][ C0] __kasan_slab_alloc+0x9c/0xd0 [ 367.187509][ C0] slab_post_alloc_hook+0x4c/0x380 [ 367.187525][ C0] ? should_failslab+0x5/0x20 [ 367.187541][ C0] ? getname_flags+0xb5/0x500 [ 367.187556][ C0] kmem_cache_alloc+0x100/0x290 [ 367.187573][ C0] getname_flags+0xb5/0x500 [ 367.187591][ C0] do_sys_openat2+0xcf/0x4a0 [ 367.187630][ C0] ? do_sys_open+0xe0/0xe0 [ 367.187650][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 367.187678][ C0] __x64_sys_openat+0x135/0x160 [ 367.187700][ C0] do_syscall_64+0x4c/0xa0 [ 367.187715][ C0] ? clear_bhb_loop+0x30/0x80 [ 367.187729][ C0] ? clear_bhb_loop+0x30/0x80 [ 367.187746][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 367.187763][ C0] RIP: 0033:0x7f4abebc9ec9 [ 367.187780][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 367.187793][ C0] RSP: 002b:00007f4abce31038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 367.187809][ C0] RAX: ffffffffffffffda RBX: 00007f4abee20fa0 RCX: 00007f4abebc9ec9 [ 367.187821][ C0] RDX: 0000000000000002 RSI: 0000000000000000 RDI: ffffffffffffffff [ 367.187832][ C0] RBP: 00007f4abec4cf91 R08: 0000000000000000 R09: 0000000000000000 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 367.187842][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 367.187852][ C0] R13: 00007f4abee21038 R14: 00007f4abee20fa0 R15: 00007fffa987b998 [ 367.187873][ C0] [ 367.626195][ T4322] Bluetooth: hci10: command 0x041b tx timeout [ 368.096135][ T4322] Bluetooth: hci11: command 0x041b tx timeout [ 368.196299][ T4322] Bluetooth: hci12: command 0x041b tx timeout [ 368.246086][ T21] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-... } 10610 jiffies s: 16001 root: 0x1/. [ 368.262299][ T21] rcu: blocking rcu_node structures (internal RCU debug): [ 368.269769][ T21] Task dump for CPU 0: [ 368.273856][ T21] task:syz.1.1716 state:R running task stack:26504 pid: 9892 ppid: 4189 flags:0x0000000c [ 368.284708][ T21] Call Trace: [ 368.288035][ T21] [ 368.290987][ T21] ? rcu_is_watching+0x11/0xa0 [ 368.295783][ T21] ? sysvec_apic_timer_interrupt+0x80/0xc0 [ 368.301779][ T21] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 368.307980][ T21] ? stack_trace_save+0xe0/0xe0 [ 368.312867][ T21] ? unwind_get_return_address+0x4/0x80 [ 368.318463][ T21] ? stack_trace_save+0xe0/0xe0 [ 368.323359][ T21] ? arch_stack_walk+0xf2/0x140 [ 368.328285][ T21] ? __kasan_slab_alloc+0x9c/0xd0 [ 368.333342][ T21] ? stack_trace_save+0x98/0xe0 [ 368.338405][ T21] ? stack_trace_snprint+0xf0/0xf0 [ 368.343539][ T21] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 368.349740][ T21] ? memset+0x1e/0x40 [ 368.353975][ T21] ? __kasan_slab_alloc+0x9c/0xd0 [ 368.359151][ T21] ? slab_post_alloc_hook+0x4c/0x380 [ 368.364474][ T21] ? should_failslab+0x5/0x20 [ 368.369228][ T21] ? getname_flags+0xb5/0x500 [ 368.373947][ T21] ? kmem_cache_alloc+0x100/0x290 [ 368.379039][ T21] ? getname_flags+0xb5/0x500 [ 368.383747][ T21] ? do_sys_openat2+0xcf/0x4a0 [ 368.388574][ T21] ? do_sys_open+0xe0/0xe0 [ 368.393016][ T21] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 368.399234][ T21] ? __x64_sys_openat+0x135/0x160 [ 368.404284][ T21] ? do_syscall_64+0x4c/0xa0 [ 368.408919][ T21] ? clear_bhb_loop+0x30/0x80 [ 368.413616][ T21] ? clear_bhb_loop+0x30/0x80 [ 368.418339][ T21] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 368.424439][ T21] [ 369.146872][ T4322] Bluetooth: hci13: command 0x041b tx timeout [ 369.946086][ T4322] Bluetooth: hci10: command 0x040f tx timeout [ 369.996084][ T4322] Bluetooth: hci14: command 0x0409 tx timeout [ 370.196113][ T4322] Bluetooth: hci11: command 0x040f tx timeout [ 370.246074][ T4322] Bluetooth: hci12: command 0x040f tx timeout [ 371.196195][ T4322] Bluetooth: hci13: command 0x040f tx timeout [ 371.996787][ T4322] Bluetooth: hci10: command 0x0419 tx timeout [ 372.096089][ T4322] Bluetooth: hci14: command 0x041b tx timeout [ 372.246082][ T4322] Bluetooth: hci11: command 0x0419 tx timeout [ 372.346114][ T4322] Bluetooth: hci12: command 0x0419 tx timeout [ 373.296127][ T4322] Bluetooth: hci13: command 0x0419 tx timeout [ 374.196036][ T4322] Bluetooth: hci14: command 0x040f tx timeout [ 376.246076][ T4322] Bluetooth: hci14: command 0x0419 tx timeout