last executing test programs: 19.360465384s ago: executing program 2 (id=1407): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x24008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000005}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x6, 0x4, 0x599, 0xa, 0x0, 0x1}, 0x50) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000001000000ff0f000007"], 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000a00)={r1, 0x5b, &(0x7f0000000380)}, 0x10) (async) socketpair(0x22, 0x1, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) (async, rerun: 64) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x7400}, 0x4050) (async, rerun: 64) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00', 0x20}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x82, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x112c0a, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000b40)) (async, rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f9, &(0x7f0000000080)) (rerun: 32) sendmsg(r2, &(0x7f0000000e00)={&(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x400000}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000180)="30ce94173c1b85be7d051813e8f81c79fcd23b848b3065175f7c51abc754b60bbae08ae4ace583570a7e0ce3b68b7cdcb62e8ef2b3d7d38bc2381cf027acf91a329e", 0x42}, {&(0x7f0000000240)="e5a870e07b863e46d73ca1813e7a368d106bcf4bd5c65d3889d65ce10def2152fd82044bf439a094c73299216dfcf30dff79393d9c8518f6123e2cb08cb37b418a905a62099f16043f7e1f5b28cf52228e4c3feb511436837c2262776787101476d51211a152b51da9cc141891a0ee3651d35d11903bb64ac9433eff79c2f680301b2f66e55a712d63e172bdcecb1f539e1264aa64227a4d1d64061d", 0x9c}, {&(0x7f0000000500)="68fb040dfd40eec9d387537569094dee4e7f4527f87e2674be44fdd811122a84d7f29b8c4032eb10b01d5186078c6280a5fc43a6c74da394ce3c5b406e8c195ad708e91bc2af527e1e68d1d458fa860760f30c799adb1e3d60d02cadeea3a6c9c0feb2c2ab09e6f050a1e6c84b8f2a9d88efbe386d5db2f970e86de51d19997ed8708316ea905c012635f27136b1b3833522c68754123df6593a9de7a1734ee1b7a8962d668c93d3e274cb1b1f992a1450a7eeb29e4a8f56c1eadcaadc0712a21652cc00ad343c1a9d014c9de6c1d9482aeb321fcf856bea2c7d6ad0bf036a99d47381fbcc", 0xe5}, {&(0x7f0000000600)="ca44b66fb56aaea9826c62329b770a85300c15162c0c5b8d5b10486b32cb4b080033c3110e04a9fc583a7b0502ba58b0376f14f190df35522141", 0x3a}, {&(0x7f0000000640)="4d785ad094ff0772641e9bf4f4785166e6912e8afdf405286f2ece582cc433a200f1fbea40653868fd8d2598e5766324eb71805ac0627c33ee45c74e8122c55fc9f78de00c3257336495533b61808705ae4b54e0a4e31797dfa666b90dae3c3e85719af28d6269b8589d25af3d87e3933c3b2455dc40ac52c0956069b97ad00561f6f481d5175415306601b98a335865837cba80dc8efdba97d8c6faf918ce2d2589d62efd8b5de8573e9fb3812117d6749175a3735d2daad6e22b46acef7e130825ffb25e178b3ebcf678984dadbf9852d6fd4d087167fb68e5f03413c6c43b3b8d0ec4af2b713ffc5f7e1ca75034bd4602cf842396", 0xf6}, {&(0x7f0000000740)="15bd722e4d8da7556f755903832d8230ce6ca4f59fc4733104c32313d2ff80355a9fcc0f24de37c057bf916b70b1d3f48e826c6a906e97c47a3e184e4682d06fe2f5209cf274a312b44508ae36cc8581dd944694a81a43853db6d1dde443695de96d46d6eec1baf1befb71312aeba4fa5f4b63fdb37589e11a3fd64dced0f6d1b2752e98594993e5bb598d27b199a6d8c8f553753214", 0x96}, {&(0x7f0000000800)="56c5ae8305f8bbf926ff6b4dde614b73cd5b67a5da8ce43560b6b932852cdf1efabf9be3a97682d6171036980ca73375b8aa95e593de5e5a174e0c33449051fe7f3a5046b9ff8c9ead202e7a134b2b25b97118249000257d369722c5650fcb914ff9a1590879519e76d0e8a8fe68fa609fd0d1c07dfc52de3fa8a54d1c12123f9cf3c3d44330edcaa3e025f06b827a6cce08da8387692fdfdd0c2e41c056", 0x9e}], 0x7, &(0x7f0000000a40)=[{0xc8, 0x115, 0x1, "d6c23ae2cd7a71dc6054877a6b3b309ca2f52efcc3ecb41c9fc7abbbd3fed6f9769e68bbe00d4ad1e557a788f9dd61bf2855a74c1f48f96636535ad3c8b878273055767add047f3c8636ce83f64b5aa5fc7d340466151af0a3e487ec9f1677753a92dea4b17f62f705b66a8e0f358880f3528dac9f54713f7e3db9334aee6d64f5700b9e7a118821059b0214a78555971a2b49e357cb94eb42385473bec3d1c8dc39a58645805552a55be9658d57385487e097c8e6"}, {0xc0, 0x115, 0xfffffff7, "f1f38a99a1bf4d85fe415fb8f151f7f2007e72fa6f04132efe6a53de7e25eb982361243812f2fa0a4f12ff276563f08de489bd5977b9d779417ef04f1f13f0d2f37dfbe3500a36f719c0991ead9e91e3e993093cb1529e0817d9eb9c37dd697d29494a9e711cef374a22f8792778f375beead06c7f04211cd1668c0228c5ec859e5f15ff0bb0b46a180947e95535220895c71af0b9f652c5be57a6b07817e84d19a090e9496ec350bc29666581e6aa20"}, {0x80, 0x116, 0x6, "1453fb550c7642ad444ca811859c2b2337197eaeeb21da7f5225dd505f56f2fc6cb589d51eafe1ad11043ce4f34585e9101c69113803dc895e43dc0a2fd8589d17e38b8dc28632e82c0b96410c3bdaa3c35c39a13162361dd3a993605b302e75c335cf018890ffa7b1e8b21a9af9c1"}, {0xc8, 0x101, 0x10, "4d4240c34f9e9dd586926ba130b5e312e9d2fc0a41a36e86b735b53802488d334aab8fff921238947e8639e1518d6adc82235e85142cc9dbe082b7993c5c8a3b64e0c47b7b0fc21d089de4e140643c3b87dea4a43b956bdf34f32e46f4a15b86d7583607d639c9d2e8eaf9cbd0a9e86b2bd2b21a46d111eba9b38b43489c53d5fd8b631867e43a6457e021bff839f829a455429ee3f70d305c1435cbeaf96395a177bcef85f600d1f6d51b7750fa302a5d8ce58dc07f63"}, {0xc0, 0x9, 0x4, "33e0877396ba2d10c33f02348ec32b2618140eb6d8c094cc5f08818b7894d60e4ba70627d341bc4dba1c8261cb318a6abb2499a3bc488b08b44706dd3116508671c7940e59823af8a40d9fe79cadb42cf40eda194c38f99b89a8e9e8db321a8fe6b66726a9c29bea4c80d0aad15f4a038a8c7186b7534cfd6fefb021c9d8f3aaefc779a619be746e7c356f30d67ba274260d95826e9f9adcf612001f23958ab47fd007e6ab41d8f266bdcf71f7a1f4e6"}], 0x390}, 0x0) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000001340), &(0x7f0000000900), 0x404, r0, 0x0, 0x1ba8847c99}, 0x38) 19.11447151s ago: executing program 2 (id=1413): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000080)) write$cgroup_subtree(r0, &(0x7f00000006c0)=ANY=[@ANYBLOB="8f030000cf420060007538e486dd630ace2200102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa000086dd"], 0xcfa4) 18.713513569s ago: executing program 4 (id=1419): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x120a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2b8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x2, 0x3, 0x2) socket$kcm(0x2, 0x3, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2a040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x2, 0x3, 0x2) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}, 0x10022) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) socket$kcm(0x11, 0x200000000000002, 0x300) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$inet(r3, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x1c00) 18.537881983s ago: executing program 2 (id=1420): r0 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000800)=@in6={0xa, 0x0, 0x0, @loopback={0xff00}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000780)="80005b020eaa4da2", 0xfdef}], 0x1, 0x0, 0x0, 0x900}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0xfffffb85, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1000000004000000080000000800000000000000", @ANYRES32, @ANYBLOB="0000fdffffffffffffeffffffffd5f2e", @ANYRES16], 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1b00000000000000000000000080000002080000", @ANYRES64=r1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00j\x00\x00\x00\x00\x00\x00\x00\x00'], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001540)={0xb, 0xc, &(0x7f0000001480)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7081800000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000820000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r3, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x50) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0xfffffffffffffeb8, &(0x7f0000000000)=[{&(0x7f0000000140)="d8000000200081044e81f782db44b904021d080207000000810000a1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x40000) socketpair(0x1, 0x1, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0}, 0x4008, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @mcast2={0xff, 0x5}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)="a0005bf8", 0x4}, {&(0x7f0000000580)="c5bfd7eb", 0x4}], 0x2, 0x0, 0x0, 0x900}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="110000005200338f65277b9b108b4ab51c"], 0xfe33) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000006000000050000000010"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="05000000040000000c0000000b"], 0x50) close(0x3) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x48283, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x4, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 18.440224015s ago: executing program 4 (id=1423): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x23, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x8927, &(0x7f0000000000)) (fail_nth: 3) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x10, 0x400000002, 0x0) r2 = socket$kcm(0x10, 0x2, 0x4) socket$kcm(0x10, 0x400000002, 0x0) close(r2) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x4d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_config_ext={0xff, 0x7f}, 0x100c, 0x2, 0xfffffffe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x7, 0xa, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYBLOB="00000000000000002c000000000000001800000000000000000000000000000095000000000000009500"], 0x0, 0x4, 0xee, &(0x7f0000000340)=""/238}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 18.053354775s ago: executing program 3 (id=1425): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000080000000000000b88373840422db46aeaf7705f2f900"/42], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000000)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x3, 0x18, &(0x7f0000001240)=ANY=[@ANYBLOB="1800000007000000000000000000000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000ffffff7f8500000006000000b7080000000000007b8af8ff00000000b7080000e50e00007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a50000009500000000000000bb6ff1b6fd97314fad15da2d10633faabeac638982e4c17e4c89da9027db54663fb0566e5dc44dedaa3a8c3ceece35fd33a3314b34412a7334894e304ffeb378daa71f32fe39dfa90a557b2af12251061dfbe8d4fb1ab49081c22dd3969a3380f63b6b3cdd2949279f98639185b58d59849525"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffedb, &(0x7f0000000440)=[{&(0x7f0000000580)="d8000000140081044e81f782db44b9040a1d08020a000000040000a118000900fec0ffff00000e1208000f0100810401a80016ea1f0001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b336218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a509e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r3 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000d00)={0x0, r1}, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000cc0)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000bc0)=""/210, 0x163, 0xd2, 0x0, 0x4, 0x10000, @value=r3}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={0xffffffffffffffff, 0x107, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000880)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, &(0x7f0000000fc0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xcc, &(0x7f0000001040)=[{}, {}], 0xb2, 0x10, &(0x7f0000000d40), &(0x7f00000010c0), 0x8, 0x44, 0x8, 0x8, &(0x7f0000001100)}}, 0x10) 18.026786025s ago: executing program 4 (id=1426): r0 = socket$kcm(0x10, 0x3, 0x10) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x40810) recvmsg$kcm(r1, &(0x7f0000000380)={0x0, 0x61, &(0x7f00000027c0)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x10100) r2 = socket$kcm(0xa, 0x2, 0x73) setsockopt$sock_attach_bpf(r2, 0x29, 0x21, &(0x7f0000000200), 0x4) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x3, @private=0xa010100}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1069ebac48b7a4f07d0000400000003391d16813c4fcdc6671c400000b00"/42], 0x28}, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x4af37eb2}, 0x0, 0x97a4c4e, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x810) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180000dd06800000000000000031c90095"], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xa4, &(0x7f00000005c0)=""/164}, 0x94) bpf$OBJ_PIN_PROG(0x11, &(0x7f0000000240)=@generic={&(0x7f0000002000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r3}, 0x18) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000002815c180535a968d12134e46a3dae86a81de0f844b7eb2d9321a86340276b944ce530f2d50c95069fdfa84"], &(0x7f00000001c0)='GPL\x00'}, 0x94) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r4, 0x77, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xaa, 0x8, 0x0, 0x0}}, 0x10) r6 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x2, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x8}, 0x94) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000300)={r1}) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x3, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r5, @sched_cls=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0e00000004000000080000000200000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="002700000000000000000000000000000000000000006f53af662037"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r8, &(0x7f0000000300), &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)=@generic={&(0x7f0000000780)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r8}, 0x18) r9 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r9, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030031000b12d25a80648c2594f90124fc603406034002200600053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32, @ANYBLOB='\a\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="01000000050000000400"/28], 0x50) 17.976483966s ago: executing program 0 (id=1427): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0xd, &(0x7f0000000040), 0x4) close(0xffffffffffffffff) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) close(0x3) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x3, 0xf, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x3f00}, {{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3}}, [], {{0x6, 0x1, 0x6, 0x8}, {0x6, 0x0, 0x5, 0x8, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x2, 0x4, 0x1, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x10, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r2}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x200}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x6a2e4e0ed11fabf6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="0f000000040000"], 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000000c0)=r7, 0x4) sendmsg$unix(r6, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x22, '\x00', 0x0, @fallback=0x38}, 0x94) r9 = gettid() perf_event_open(&(0x7f0000000fc0)={0x3, 0x80, 0x8, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x280, 0x4, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x8, 0x5}, 0x808e, 0x3, 0x4, 0x4f87ad5829389d0f, 0x153c, 0x4, 0x7, 0x0, 0x6, 0x0, 0x1}, r9, 0xb, r0, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r8, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="b9ff03316844268cb89e14f008004ce00030e00080ff008877fbac141416e000030a89079f03b180ff83080520e0845013f2325f004408050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014c0000c0adc043084617d7ecf41effff38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d7da058f6efa6d1f5f7ff400"/254, 0x0, 0x8, 0x60000000, 0x0, 0x53, &(0x7f0000000000), &(0x7f0000000f00)="3e988b73b8c7f73515a577494286e88ceb7dbb4bcd1e39c36d999b595c7afa246fa15a18262fe397f3577e67130896d6041472278250875d448025dfd7c3ad0cc5cb4319c50656e356cac2f7b4f62e85b358c3"}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 17.889209039s ago: executing program 0 (id=1429): socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000040), 0x10) perf_event_open(&(0x7f0000000400)={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, 0xfff, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000009c0)="d80000001e0081064e81f782db44b9040002080006007c09e8fe11a10a0015c00200142603600e120800080024000000a80009001100014003001000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x18000000) 17.879672079s ago: executing program 2 (id=1430): r0 = perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0xffffffff, 0x5, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f00000000c0)={0x0, 0xf0, &(0x7f0000000200)=[{&(0x7f0000000100)="5c00000013006bcd9e3fe3dc6e48aa310b6b870311a1ff001f03000000000000040014000d000a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84d0f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4014) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r3, 0x8918, &(0x7f0000000000)={'ipvlan0\x00', @random="0200ff7fffff"}) 17.82016434s ago: executing program 1 (id=1431): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x3, 0xfd, 0x0, 0x0, 0x98629, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1010000, 0x1, @perf_bp={0x0, 0x2}, 0x18a21, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ff, 0x0, 0xffffffffffffffff}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0xb) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x1003}, 0x38) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000080)) 17.81954546s ago: executing program 4 (id=1432): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x5452, &(0x7f0000000040)={r0}) sendmsg$inet(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0, 0x0, 0x0, 0x1802}, 0x2004c084) 17.8167569s ago: executing program 3 (id=1433): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x20, 0x71, 0x11, 0xb1}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2a}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) 17.704887773s ago: executing program 0 (id=1434): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$TOKEN_CREATE(0x24, &(0x7f0000000000)={0x0, r0}, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYRESDEC=r0], &(0x7f0000000340)='syzkaller\x00', 0x1}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000011c0)="b9ffddc1ddcccdf175537d53888e", 0x0, 0x600, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) 17.704467173s ago: executing program 3 (id=1435): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x2, 0x0, 0x0, 0x0, 0xfffffffff7fffffa, 0x80720, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = socket$kcm(0x10, 0x400000002, 0x0) recvmsg$kcm(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x2022) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x28a02, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f00000001c0)={0x5, &(0x7f0000000040)=[{0x1, 0xe, 0x7, 0x4}, {0xa, 0x2, 0x5, 0xeb8523}, {0x4a30, 0x4, 0x81, 0x1}, {0x0, 0xff, 0x1, 0x1}, {0x0, 0x81, 0x0, 0xfffffff8}]}) write$cgroup_subtree(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="13100000120091be"], 0xfe33) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000200)='devices.allow\x00', 0x2, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001b40)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000001ac0), &(0x7f0000001b00)='%-010d \x00'}, 0x20) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000001b80)={&(0x7f00000000c0)="3bac8fbe7e8b029e8ef1a32f6437e05adb848611589b52247e0d48e71932d2f61a29b5c0fd011386cf2fd5c0cf650e70387a4e71e15dcc465e2de9a6b83d1697b4d1f9defd05b3ff949fb6750552a49b0285b2b935e2213f04284cce4d492c084f1728bf16a7a9b5a299f29b4786d1d00b02db62b55f19d9e0c7afb96ae2580b0ff180ba233e3b8907c840310ffec8f183ae32b5f73882943471603c22ffbc5b83589153f5dfc0b06a3f5289e1da935dd5755f6e11594ecfad313c116064362575fa244e0eb577d5e71b9854d9ea3f5ff165e6eae065f518664b9c8aa497351d8c74b9e7abe3a1083b935bf4f8", &(0x7f00000009c0)=""/4096, &(0x7f00000019c0)="6bb695c16f6d6a0a34e9be36944890a0bde85e7784d67d1495c98a97d58bb8620bdbad845711e00159810950a390943f7ee9a64c7682f90c9001f3d496e87d22aae18a346484fbd3f9bc96ccb5a23c13c6479f11f25dfa6c41bf27ec2baa685c7f0c75b63a1bcfb37c9eab46a06247bdec359db84875074b7c8aed11277974f6aa2fd2b64ecfeeea2911c0a34b", &(0x7f0000001a80)="46ab66979c376729d26dc2", 0x1ff, r4}, 0x38) 17.685719113s ago: executing program 1 (id=1436): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="0401020028000b05d25a806f8c6394f90324fc600d00020016000100ff3582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x9}, 0x1000, 0x0, 0x8, 0x4, 0x40000000, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYRESOCT=r0], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$kcm(0xa, 0x2, 0x73) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)='GPL\x00', 0x5, 0xbd, &(0x7f000000cf3d)=""/189, 0x41000, 0x0, '\x00', 0x0, @fallback=0x12}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0, 0x20000000}, 0x200000c0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0xe, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000001c0), 0xfffffedf, 0x10, &(0x7f0000000040), 0x0, 0x0, 0xffffffffffffffff, 0xd}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r4, 0x0, 0x144, 0x0, &(0x7f0000000480)="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", 0x0, 0x41ff, 0x2000, 0x0, 0x0, 0x0, 0x0}, 0x50) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f375ffff86dd6317ce62070000000000000000431ccaf57b00000000000000000104"], 0xfe1b) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip_vti0\x00'}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="0000186df4b1768c36153d42", @ANYRES32, @ANYBLOB="0a00000000a3f500950004000000010045"], 0x0, 0x10000000}, 0x94) socketpair(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f1, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000001180)=ANY=[@ANYBLOB="0900000008000000050000004000000042000000", @ANYRES16=r4, @ANYBLOB="0100000000000000000000000200000000000000", @ANYRESHEX=r5, @ANYRES64=r1, @ANYBLOB='\x00'/28], 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x4, 0x10, 0x0, 0x0, 0x5d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="05000000040000000400000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x15, 0x17, &(0x7f0000001040)=ANY=[@ANYBLOB="1800000004170000000000000000000018110000392aa1d723000a7c6239370b54a2e40aa9a22b2b574cf3009ae6bd9ff738ad4d429bb33241eb42139f8e324f979a955ab5a4c9d9e7c1ce1ad66c5847b225a60430cb04077addcb84ca270365df8be113d5c64f171babf9399efeb1", @ANYRES32=r7, @ANYBLOB="0000000000000000b702000014000000b70300000000000085000000a0000000bf0900000000000026090600000003e70400000006000000180100002020732500000000002020207d9af8ff00000000ad9100000000000037010000f8ffffffb702000008000000b70300000000000014000000060000005c93000000000000b5030200000000008500000000000000b7000000000000009500000000000000"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.sectors\x00', 0x26e1, 0x0) close(r8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000700)) ioctl$SIOCSIFHWADDR(r8, 0x8b33, &(0x7f0000000000)={'wlan1\x00', @random='\\\x00\x00 \x00'}) 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, 0x1, 0x3efd7ab4c41335d9, @perf_config_ext={0xffffffffffffffff, 0x6}, 0x0, 0x4, 0x10000000, 0x9, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x10, 0x2, 0x0) r9 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r9, 0x29, 0x4c, &(0x7f00000000c0), 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 17.654149004s ago: executing program 2 (id=1437): socket$kcm(0x11, 0x20000000000000a, 0x300) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000008c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a40), 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x4, 0x0, 0x9b, 0xd4, 0x0, 0x7, 0x2010e, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x4, @perf_config_ext={0xffffffffffffff39, 0x8c}, 0x806, 0xc8, 0x0, 0x4, 0x400, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3}, 0x0, 0x6, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000a80)={@ifindex, 0xffffffffffffffff, 0x12, 0x2038}, 0x20) r4 = socket$kcm(0xa, 0x1, 0x106) bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0a000000040000000400000022"], 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x161) r7 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r7, 0x0, 0xfe33) sendmsg$inet(r6, &(0x7f0000000340)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x20}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=ANY=[], 0x20}, 0x0) close(r3) r8 = gettid() bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800"/11, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40002100) write$cgroup_subtree(r9, &(0x7f0000000180)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd63fc80fc020c2f00db5b686158bbcfe8875a060300000523000000000000000000000000ac1414aa3a"], 0xfdef) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={@fallback=r4, 0x0, 0x0, 0x2, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0]}, 0x40) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x16, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000005f0ffff"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r10 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r10, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="0401020028000b05d25a806f8c6394f90424fc600d00032309000100ff3582c137153e370248018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x5a, 0x7, 0xb, 0x76, 0x0, 0x7fffffff, 0x30, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xffff, 0x0, @perf_config_ext={0x5, 0xe54}, 0x3200, 0x200, 0x8001, 0x8, 0x1, 0x6, 0x2, 0x0, 0x2b06, 0x0, 0x1000}, r8, 0x7, r5, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x66) 17.601944366s ago: executing program 0 (id=1438): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, 0x0) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x80, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xf, 0x3, 0x2) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$inet(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0x0, @local}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000580)='x', 0x1}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="2000000000000000840000000200000005002b"], 0x20}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x9, 0x46fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x109}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000440)=r2, 0x4) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40}, 0xa420, 0x0, 0x3, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000027c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r4}, &(0x7f00000000c0), &(0x7f0000000100)=r3}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r4}, &(0x7f00000002c0), &(0x7f0000000300)=r3}, 0x20) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000000c0)={'veth0_to_bond\x00', 0x800}) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x3, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000003000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x5, 0x97, &(0x7f00000001c0)=""/151}, 0x80) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000003850000002c000000850000007d00000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001300)={r6, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x20000005, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x0, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000001"], 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x63, 0x0, &(0x7f00000000c0)='\x00', 0x0, 0x2}, 0x48) sendmsg$inet(r0, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="0212000902000000e4a17c45c8568660", 0x10}], 0x1}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f00000000c0)="1400000015000b63d25a9a648c0f9de7261a4a1d", 0x14}], 0x1}, 0x2000c884) socket$kcm(0x29, 0x0, 0x0) 17.479307028s ago: executing program 3 (id=1439): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0xd, &(0x7f0000000040), 0x4) close(0xffffffffffffffff) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) close(0x3) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x3, 0xf, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x3f00}, {{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3}}, [], {{0x6, 0x1, 0x6, 0x8}, {0x6, 0x0, 0x5, 0x8, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x2, 0x4, 0x1, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x10, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r2}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x200}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x6a2e4e0ed11fabf6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="0f000000040000"], 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000000c0)=r7, 0x4) sendmsg$unix(r6, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x22, '\x00', 0x0, @fallback=0x38}, 0x94) r9 = gettid() perf_event_open(&(0x7f0000000fc0)={0x3, 0x80, 0x8, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x280, 0x4, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x8, 0x5}, 0x808e, 0x3, 0x4, 0x4f87ad5829389d0f, 0x153c, 0x4, 0x7, 0x0, 0x6, 0x0, 0x1}, r9, 0xb, r0, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r8, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="b9ff03316844268cb89e14f008004ce00030e00080ff008877fbac141416e000030a89079f03b180ff83080520e0845013f2325f004408050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014c0000c0adc043084617d7ecf41effff38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d7da058f6efa6d1f5f7ff400"/254, 0x0, 0x8, 0x60000000, 0x0, 0x53, &(0x7f0000000000), &(0x7f0000000f00)="3e988b73b8c7f73515a577494286e88ceb7dbb4bcd1e39c36d999b595c7afa246fa15a18262fe397f3577e67130896d6041472278250875d448025dfd7c3ad0cc5cb4319c50656e356cac2f7b4f62e85b358c3"}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 17.437863489s ago: executing program 4 (id=1440): sendmsg$inet(0xffffffffffffffff, 0x0, 0x4008804) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0xfffffffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x6, 0x4, 0x8, 0x8}, 0x48) r1 = socket$kcm(0x11, 0x2, 0x0) sendmsg$sock(r1, &(0x7f0000001100)={&(0x7f0000000080)=@qipcrtr={0x2a, 0x4, 0x7ffe}, 0x80, 0x0, 0x0, &(0x7f0000000980), 0x8}, 0x4804) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000400)=@generic={&(0x7f00000003c0)='.\x00', r0}, 0x18) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x11300}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000500)="2e0000006600816657bb97c9269de9aaec845b9600000000e3bd6efb0180000000000a00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x4c000) 17.364456641s ago: executing program 1 (id=1441): r0 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000800)=@in6={0xa, 0x0, 0x0, @loopback={0xff00}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000780)="80005b020eaa4da2", 0xfdef}], 0x1, 0x0, 0x0, 0x900}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0xfffffb85, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1000000004000000080000000800000000000000", @ANYRES32, @ANYBLOB="0000fdffffffffffffeffffffffd5f2e", @ANYRES16], 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1b00000000000000000000000080000002080000", @ANYRES64=r1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00j\x00\x00\x00\x00\x00\x00\x00\x00'], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001540)={0xb, 0xc, &(0x7f0000001480)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7081800000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000820000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r3, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x50) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0xfffffffffffffeb8, &(0x7f0000000000)=[{&(0x7f0000000140)="d8000000200081044e81f782db44b904021d080207000000810000a1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x40000) socketpair(0x1, 0x1, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0}, 0x4008, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @mcast2={0xff, 0x5}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)="a0005bf8", 0x4}, {&(0x7f0000000580)="c5bfd7eb", 0x4}], 0x2, 0x0, 0x0, 0x900}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="110000005200338f65277b9b108b4ab51c"], 0xfe33) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000006000000050000000010"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="05000000040000000c0000000b"], 0x50) close(0x3) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x48283, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x4, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 17.203238605s ago: executing program 3 (id=1442): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80008, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)='r', 0x200420}], 0x1}, 0x48000) sendmsg$inet(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000000500)="bf", 0x1}], 0x1}, 0x800) r1 = perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r2], 0x18, 0x40001}, 0x40040) sendmsg$inet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="54000000000000000000000400000000000000600000000100010001000000010000000700000007442cc05000000000000000010000ee06000000080000000100000e4a00000020006500030000000500000008000000003000"], 0x88}, 0x0) close(r2) r4 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x29, 0x8, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r7 = syz_clone(0x21000000, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$unix(r6, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001400)=[@cred={{0x1c, 0x1, 0x2, {r7, 0x0, 0xee00}}}], 0x20}, 0x0) r8 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x6, 0x9, 0x27, 0x1, 0x0, 0x5, 0x2002, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000240), 0x1}, 0x452, 0xffffffff, 0x3, 0x5, 0x4, 0xfffffffc, 0x2, 0x0, 0x5}, 0xffffffffffffffff, 0xc, r1, 0xa) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0xad, 0xb, 0x7b, 0x8, 0x0, 0x7, 0x10240, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x3, @perf_bp={&(0x7f0000000000), 0xe}, 0x2000, 0x8, 0x3, 0x8, 0x7, 0x749, 0x3, 0x0, 0x3, 0x0, 0x5}, r7, 0x8, r8, 0x1) close(r5) perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x70, 0x1, 0x4, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x800}, 0x0, 0x0, 0x0, 0x7, 0x6, 0x6, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xfffffebfffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) 17.104259597s ago: executing program 0 (id=1443): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="19000000040000000400000002"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000400008500000001000000850000005000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000000c0)={r1}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r3, &(0x7f0000000680)={&(0x7f0000000140)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)='W', 0xfe8a}], 0x1}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1f, 0xf, &(0x7f0000000040)=@framed={{}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r5}}, @printk={@lli, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r6}, 0xc) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="5c00000014006b03000000d86e6c1d0002847ea622fb564500004e23e3f58e76110165f450e71b0075e3002500028d459e37000f0000000000bf9367b47e51f60a64c9f4d4938037e786a6d0bdd700"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r7 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r7, &(0x7f0000003dc0)={&(0x7f0000000040)=@qipcrtr={0x2a, 0xffffffff, 0x7ffe}, 0x80, &(0x7f0000002640)=[{&(0x7f00000000c0)="dda74366578011bbadabf8ad4a15b2da8860fba7730de254821b3550315ed02d43b146827c6d472c51e5376e36e9a72577c2947cdf58da6cc9042a276f61170b292d9b622fec2cb4df8ab2a17cd59804ed7bef948701916e9e66efa2ef5998892f3519268aabb3dfb2df2f8fa46c4964920dd02d22f4b571cb8a32bf8779ec96733e6be7b6d1700fecf271a7b4ef479ed878ac", 0x93}, {&(0x7f0000000180)="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", 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{&(0x7f0000001380)="ef2d300c88f621980602fb91d776d36799fba304b6923c5f70264fee6b6c07ad977055bf963a94553dbfb433c3bd6b1044f950f2e203bed195898765e781a9aeee0900ca2f74a4bfb189b206433e4ce427947d110184f3c306e286044a2d40e48ec374de6ec841c70579e6c0458fc58d1d1b97f9c3c95d3c88b0d2896ce47758f50c700b45818b8099f8645759175308479e1c5b2727408448150a328ce42263d7ac49ff736daa031c1c7f9a4050eec0df1e5c0ad9072491376a6af0af362a8f470f7b714047ab35c6", 0xc9}, {&(0x7f0000001480)="0d4421be78b312140727aad6f88d8158f1fd92766402106929acfa42417457b31c37bc448558afb0337531bafe3e4b57b4dcf6670b2b836964a0efd1cd1d98cca1983658d1a99aae1ecbd9f492390515c8d659bb500d5842add28a41124ea254ff4525ea0119fdf569d52037e1b76c31d82fde50c62daefbb572d9605a47a2dc8b8c89f29c3eab143787b5f0d9926a75e06b95bae18fb727d838e494a40e910096257b14034a9f0ff97dc1ef671dc30a1adad6b71759fba9b7bd3fd6404720316f86f046be944691ebe2af2b5615dbcd8b0e4204c3a7a1bed7", 0xd9}, 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0x1388}, 0x80) setsockopt$sock_attach_bpf(r2, 0x1, 0x19, &(0x7f0000000000), 0x4) 16.652598628s ago: executing program 1 (id=1444): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000080000000000000b88373840422db46aeaf7705f2f900"/42], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000000)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x3, 0x18, &(0x7f0000001240)=ANY=[@ANYBLOB="1800000007000000000000000000000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000ffffff7f8500000006000000b7080000000000007b8af8ff00000000b7080000e50e00007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a50000009500000000000000bb6ff1b6fd97314fad15da2d10633faabeac638982e4c17e4c89da9027db54663fb0566e5dc44dedaa3a8c3ceece35fd33a3314b34412a7334894e304ffeb378daa71f32fe39dfa90a557b2af12251061dfbe8d4fb1ab49081c22dd3969a3380f63b6b3cdd2949279f98639185b58d59849525"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffedb, &(0x7f0000000440)=[{&(0x7f0000000580)="d8000000140081044e81f782db44b9040a1d08020a000000040000a118000900fec0ffff00000e1208000f0100810401a80016ea1f0001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b336218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a509e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r3 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000d00)={0x0, r1}, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000cc0)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000bc0)=""/210, 0x163, 0xd2, 0x0, 0x4, 0x10000, @value=r3}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={0xffffffffffffffff, 0x107, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000880)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, &(0x7f0000000fc0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xcc, &(0x7f0000001040)=[{}, {}], 0xb2, 0x10, &(0x7f0000000d40), &(0x7f00000010c0), 0x8, 0x44, 0x8, 0x8, &(0x7f0000001100)}}, 0x10) 16.560502s ago: executing program 4 (id=1445): socket$kcm(0x2, 0x3, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x110805, 0x0, 0x200}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x1, 0x84) ioctl$SIOCSIFHWADDR(r0, 0x4030582b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x4156, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0xfffffffffffffffc, 0xfffffffffffffff7}, 0x105e39, 0x0, 0xfffffffe, 0x6, 0x5, 0x3, 0x3ff, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x12) r1 = socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1e000000000000000700400008"], 0x50) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x890b, &(0x7f0000000000)) socket$kcm(0x2, 0x3, 0x84) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8264, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000001, 0x3}, 0x2018, 0x1, 0x2, 0x0, 0x0, 0x81, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000001200000000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x4}, 0x94) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x75) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) gettid() r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r3, 0x20e, 0x5ee, 0xfd000004, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x14, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.time\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0xc, 0xe, &(0x7f0000000300)=ANY=[@ANYRES8], 0x0, 0x8000, 0x0, 0x0, 0x40f00, 0xa, '\x00', 0x0, @fallback=0x23}, 0x94) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)=@generic={0x0, 0x0, 0x8}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) socket$kcm(0x2, 0x3, 0x84) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x401c5820, 0x0) 16.541108s ago: executing program 1 (id=1446): r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000040), 0x4) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x0, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="1802000000000200000000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) (async) r1 = socket$kcm(0x10, 0x2, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x202, 0x0, 0xffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, '\x00', 0x13}, 0x2}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) (async) r3 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="1e00000077000000ab0400000700000002000300", @ANYRES32=r3, @ANYBLOB="0400"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYBLOB], 0x50) recvmsg$kcm(r2, &(0x7f0000000f80)={&(0x7f0000000500)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f00000009c0)=""/236, 0xec}, {&(0x7f0000000ac0)=""/61, 0x3d}, {&(0x7f0000000e00)=""/160, 0xa0}], 0x3, &(0x7f0000000f00)=""/100, 0x64}, 0x10001) (async) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000340)={r0}) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000980)={{}, &(0x7f0000000900), &(0x7f0000000940)=r3}, 0x20) (async) sendmsg$kcm(r2, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0x38, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d700000010"], 0x10b8}, 0x20044010) (async) close(r2) r4 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r4) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') (async) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r5, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) (async) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="5c00000015006b0300224ed86e6c1d000a117ea6e070d6064e22000300000000250002000f00000017d34460bc24eab556a705251e6182949a00003d3b48dfd8cdbf9767b4fa51f62a64c9f4060046d88037e786a6d0a5d700000017", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) sendmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="d8000000140081044e81f782db44b9040a1d080201000000040000a118000200ff020000000000000000000000000001a80016ea1f00084003bc5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f722f054f55153c6f94007134cf6ee08000a09108e8d8ef075c0100000000000000cb490000001fb791643a5e835913b06218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f52eb4edbb57a5025ccca9e00360d8bcc00400040fad95667e0060000000000000580bb9ad809d5e1cace81b341139fe3cd4032e8edb12da7a83248b009c81572d3a39b", 0xe4}], 0x1, 0x0, 0x0, 0x7400}, 0xc04) sendmsg(r0, &(0x7f0000002500)={&(0x7f0000000080)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x44}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="ec", 0x1}], 0x1}, 0x80) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xc, 0x1c, &(0x7f00000006c0)=ANY=[@ANYBLOB="18080020e9ff0000000000000000000018110000794fe68bf2383854f39fe74dca19894e84c927034d4b43c413426f85b54ae67978f690660eceeae1f65e2b290b18ecc9f9b3e2c6a684fa55ccfa", @ANYBLOB="0000000000000000b702000014000000b70300002bb91a008500000008000000bc0900000000000045080100002000009500000000000000b7020000000000007b9af8ff00000000b5090000000000007baaf0ff00000000bf2700000000000007080000fffdffffbfa400000000000007040000f0ffffffc402000008000000182200", @ANYRES32, @ANYBLOB="0000000000000000b7050000080000004608efff76000000bf9800000000000056090000000000008500000000000000b700000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) setsockopt$sock_attach_bpf(r0, 0x29, 0x39, 0x0, 0x0) (async) r7 = socket$kcm(0x2, 0x5, 0x0) sendmsg$inet(r7, &(0x7f00000004c0)={&(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1}, 0x3e8) 16.520117311s ago: executing program 2 (id=1447): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="12000000010000000400000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x7, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000ff00000000000000000000850000002a00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(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) 16.357023715s ago: executing program 1 (id=1448): socket$kcm(0x2, 0x3, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x110805, 0x0, 0x200}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x1, 0x84) ioctl$SIOCSIFHWADDR(r0, 0x4030582b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x4156, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0xfffffffffffffffc, 0xfffffffffffffff7}, 0x105e39, 0x0, 0xfffffffe, 0x6, 0x5, 0x3, 0x3ff, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x12) r1 = socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1e000000000000000700400008"], 0x50) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x890b, &(0x7f0000000000)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x20e, 0x5ee, 0xfd000004, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x14, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.time\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0xc, 0xe, &(0x7f0000000300)=ANY=[@ANYRES8], 0x0, 0x8000, 0x0, 0x0, 0x40f00, 0xa, '\x00', 0x0, @fallback=0x23}, 0x94) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)=@generic={0x0, 0x0, 0x8}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) socket$kcm(0x2, 0x3, 0x84) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x401c5820, 0x0) 16.227594438s ago: executing program 3 (id=1449): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x248, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x40000000, 0x10001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip_vti0\x00'}) socketpair(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)) close(0xffffffffffffffff) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r2 = socket$kcm(0x21, 0x5, 0x2) sendmsg$kcm(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000001c0)=ANY=[], 0x10b8}, 0x134c58d86b541130) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, 0x0, &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="0000186df4b1768c36153d42", @ANYRES32, @ANYBLOB="0a00000000a3f500950004000000010045"], 0x0, 0x5}, 0x94) sendmsg$sock(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f00000016c0)=[{0x0}, {0x0}, {&(0x7f0000001640)}], 0x3, &(0x7f0000001740)=[@timestamping={{0x14, 0x1, 0x25, 0x80000001}}], 0x18}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0xa, 0x5, 0x0) sendmsg$inet(r4, &(0x7f0000000f00)={&(0x7f00000000c0)={0x2, 0x0, @rand_addr=0x64010102}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)='f', 0x1}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="20000000000000008400000008"], 0x20}, 0x40000c4) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32, @ANYBLOB="0d00ff0000000000830000000000000045"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xa, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x81, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f3, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) socket$kcm(0x2, 0x1000000000000005, 0x0) 16.099054481s ago: executing program 0 (id=1450): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000ec0), 0x4) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x7) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x400001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x23, 0x2, 0x0) 1.240082331s ago: executing program 32 (id=1448): socket$kcm(0x2, 0x3, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x110805, 0x0, 0x200}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x1, 0x84) ioctl$SIOCSIFHWADDR(r0, 0x4030582b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x4156, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0xfffffffffffffffc, 0xfffffffffffffff7}, 0x105e39, 0x0, 0xfffffffe, 0x6, 0x5, 0x3, 0x3ff, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x12) r1 = socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1e000000000000000700400008"], 0x50) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x890b, &(0x7f0000000000)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x20e, 0x5ee, 0xfd000004, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x14, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.time\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0xc, 0xe, &(0x7f0000000300)=ANY=[@ANYRES8], 0x0, 0x8000, 0x0, 0x0, 0x40f00, 0xa, '\x00', 0x0, @fallback=0x23}, 0x94) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)=@generic={0x0, 0x0, 0x8}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) socket$kcm(0x2, 0x3, 0x84) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x401c5820, 0x0) 1.170387552s ago: executing program 33 (id=1447): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="12000000010000000400000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x7, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000ff00000000000000000000850000002a00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(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) 1.062968785s ago: executing program 34 (id=1445): socket$kcm(0x2, 0x3, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x110805, 0x0, 0x200}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x1, 0x84) ioctl$SIOCSIFHWADDR(r0, 0x4030582b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x4156, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0xfffffffffffffffc, 0xfffffffffffffff7}, 0x105e39, 0x0, 0xfffffffe, 0x6, 0x5, 0x3, 0x3ff, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x12) r1 = socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1e000000000000000700400008"], 0x50) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x890b, &(0x7f0000000000)) socket$kcm(0x2, 0x3, 0x84) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8264, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000001, 0x3}, 0x2018, 0x1, 0x2, 0x0, 0x0, 0x81, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000001200000000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x4}, 0x94) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x75) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) gettid() r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r3, 0x20e, 0x5ee, 0xfd000004, &(0x7f00000004c0)="b9180bb7600a070c009e40f086dd1fff310005e03300fd010010ac14142ee0080001c699da153f0ae0e6e380f60115f683317585d74733e0ab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b333c20c9ec0c222d644bdcb178c1cc53d6960fbb842d6a33dfcde3a1e1848135214baf139753866cadcbe3ce52505e992818cc452bee339d9ab076f484020eaa348a21d7911e4c44905256ec2cc54cca47a198b00c10aff62a4bed43a2ebcad92743fb22c593f28fd4bb7c703cde9cae0569d4c8d9a823f2c12863f7a6c0cf88ed22aae4f6f084508833b61429a25773eedf63dd9f33d430f2a0a30a7761db16fe0f743b95ded898c28aac1256ce2751b3d738899b8b19d9052b7f13ff94", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x14, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.time\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0xc, 0xe, &(0x7f0000000300)=ANY=[@ANYRES8], 0x0, 0x8000, 0x0, 0x0, 0x40f00, 0xa, '\x00', 0x0, @fallback=0x23}, 0x94) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)=@generic={0x0, 0x0, 0x8}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) socket$kcm(0x2, 0x3, 0x84) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x401c5820, 0x0) 230.045565ms ago: executing program 35 (id=1450): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000ec0), 0x4) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x7) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x400001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x23, 0x2, 0x0) 0s ago: executing program 36 (id=1449): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x248, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x40000000, 0x10001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip_vti0\x00'}) socketpair(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)) close(0xffffffffffffffff) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r2 = socket$kcm(0x21, 0x5, 0x2) sendmsg$kcm(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000001c0)=ANY=[], 0x10b8}, 0x134c58d86b541130) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, 0x0, &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="0000186df4b1768c36153d42", @ANYRES32, @ANYBLOB="0a00000000a3f500950004000000010045"], 0x0, 0x5}, 0x94) sendmsg$sock(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f00000016c0)=[{0x0}, {0x0}, {&(0x7f0000001640)}], 0x3, &(0x7f0000001740)=[@timestamping={{0x14, 0x1, 0x25, 0x80000001}}], 0x18}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0xa, 0x5, 0x0) sendmsg$inet(r4, &(0x7f0000000f00)={&(0x7f00000000c0)={0x2, 0x0, @rand_addr=0x64010102}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)='f', 0x1}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="20000000000000008400000008"], 0x20}, 0x40000c4) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32, @ANYBLOB="0d00ff0000000000830000000000000045"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xa, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x81, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f3, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) socket$kcm(0x2, 0x1000000000000005, 0x0) kernel console output (not intermixed with test programs): port 2(bridge_slave_1) entered disabled state [ 115.946242][ T5596] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.347507][ T5604] bridge0: port 3(team0) entered disabled state [ 116.359176][ T5604] device bridge_slave_1 left promiscuous mode [ 116.369640][ T5604] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.389010][ T5604] device bridge_slave_0 left promiscuous mode [ 116.395843][ T5604] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.408859][ T5604] bond0: (slave bridge0): Releasing backup interface [ 116.954211][ T5637] netlink: 'syz.0.471': attribute type 3 has an invalid length. [ 117.008690][ T5637] netlink: 'syz.0.471': attribute type 1 has an invalid length. [ 117.090098][ T5644] netlink: 'syz.1.473': attribute type 21 has an invalid length. [ 117.098566][ T5646] netlink: 'syz.3.474': attribute type 3 has an invalid length. [ 117.106472][ T5646] netlink: 'syz.3.474': attribute type 1 has an invalid length. [ 117.118688][ T5644] __nla_validate_parse: 7 callbacks suppressed [ 117.118703][ T5644] netlink: 156 bytes leftover after parsing attributes in process `syz.1.473'. [ 117.133072][ T5646] netlink: 60387 bytes leftover after parsing attributes in process `syz.3.474'. [ 117.347775][ T5660] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.419847][ T5662] ref_ctr_offset mismatch. inode: 0x1aa offset: 0x0 ref_ctr_offset(old): 0x7602 ref_ctr_offset(new): 0x0 [ 117.509881][ T5660] device bridge_slave_1 left promiscuous mode [ 117.521766][ T5660] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.604359][ T5660] device bridge_slave_0 left promiscuous mode [ 117.631069][ T5660] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.639124][ T5671] netlink: 40 bytes leftover after parsing attributes in process `syz.1.484'. [ 117.665242][ T5673] netlink: 'syz.3.485': attribute type 1 has an invalid length. [ 117.698899][ T5673] netlink: 'syz.3.485': attribute type 3 has an invalid length. [ 117.720315][ T5660] bond0: (slave bridge0): Releasing backup interface [ 117.725492][ T5673] netlink: 132 bytes leftover after parsing attributes in process `syz.3.485'. [ 117.980696][ T5682] device syzkaller0 entered promiscuous mode [ 118.084888][ T5688] netlink: 65055 bytes leftover after parsing attributes in process `syz.2.490'. [ 118.113676][ T5692] netlink: 'syz.3.489': attribute type 21 has an invalid length. [ 118.121678][ T5692] netlink: 156 bytes leftover after parsing attributes in process `syz.3.489'. [ 118.307038][ T5691] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.491'. [ 118.431551][ T5698] netlink: 144 bytes leftover after parsing attributes in process `syz.2.493'. [ 118.540832][ T5706] netlink: 65185 bytes leftover after parsing attributes in process `syz.4.495'. [ 118.742446][ T5711] netlink: 40 bytes leftover after parsing attributes in process `syz.0.497'. [ 119.514967][ T5731] netlink: 'syz.1.503': attribute type 9 has an invalid length. [ 119.523787][ T5731] netlink: 'syz.1.503': attribute type 23 has an invalid length. [ 119.747101][ T5746] FAULT_INJECTION: forcing a failure. [ 119.747101][ T5746] name failslab, interval 1, probability 0, space 0, times 0 [ 119.773980][ T5746] CPU: 0 PID: 5746 Comm: syz.2.507 Not tainted syzkaller #0 [ 119.781315][ T5746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 119.791405][ T5746] Call Trace: [ 119.794718][ T5746] [ 119.797676][ T5746] dump_stack_lvl+0x188/0x250 [ 119.802409][ T5746] ? show_regs_print_info+0x20/0x20 [ 119.807653][ T5746] ? load_image+0x410/0x410 [ 119.812202][ T5746] ? __might_sleep+0xf0/0xf0 [ 119.816931][ T5746] ? __lock_acquire+0x7b50/0x7b50 [ 119.822000][ T5746] should_fail+0x383/0x4b0 [ 119.826457][ T5746] should_failslab+0x5/0x20 [ 119.830986][ T5746] slab_pre_alloc_hook+0x51/0xc0 [ 119.835963][ T5746] __kmalloc+0x6b/0x340 [ 119.840150][ T5746] ? tomoyo_realpath_from_path+0xed/0x5e0 [ 119.845917][ T5746] tomoyo_realpath_from_path+0xed/0x5e0 [ 119.851518][ T5746] tomoyo_path_number_perm+0x251/0x6b0 [ 119.857015][ T5746] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 119.862510][ T5746] ? perf_trace_lock+0xe4/0x390 [ 119.867490][ T5746] security_file_ioctl+0x6c/0xa0 [ 119.872473][ T5746] __se_sys_ioctl+0x48/0x170 [ 119.877133][ T5746] do_syscall_64+0x4c/0xa0 [ 119.881685][ T5746] ? clear_bhb_loop+0x30/0x80 [ 119.886411][ T5746] ? clear_bhb_loop+0x30/0x80 [ 119.891131][ T5746] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 119.897060][ T5746] RIP: 0033:0x7f9cdfc0d0d9 [ 119.901514][ T5746] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 119.921148][ T5746] RSP: 002b:00007f9cdde44028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 119.929609][ T5746] RAX: ffffffffffffffda RBX: 00007f9cdfe95090 RCX: 00007f9cdfc0d0d9 [ 119.937616][ T5746] RDX: 00f0ff1f00000000 RSI: 000000008010743f RDI: 0000000000000004 [ 119.945626][ T5746] RBP: 00007f9cdde44090 R08: 0000000000000000 R09: 0000000000000000 [ 119.953631][ T5746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 119.961668][ T5746] R13: 00007f9cdfe95128 R14: 00007f9cdfe95090 R15: 00007fffe92e7ce8 [ 119.969696][ T5746] [ 120.113095][ T5746] ERROR: Out of memory at tomoyo_realpath_from_path. [ 122.821527][ T5768] netlink: 'syz.3.517': attribute type 2 has an invalid length. [ 122.991552][ T5768] __nla_validate_parse: 1 callbacks suppressed [ 122.991570][ T5768] netlink: 14 bytes leftover after parsing attributes in process `syz.3.517'. [ 123.512918][ T5776] syzkaller1: tun_chr_ioctl cmd 21731 [ 123.651727][ T5782] netlink: 'syz.1.513': attribute type 21 has an invalid length. [ 123.718663][ T5782] device lo entered promiscuous mode [ 123.970622][ T5797] netlink: 'syz.4.527': attribute type 3 has an invalid length. [ 124.009148][ T5794] netlink: 'syz.2.526': attribute type 46 has an invalid length. [ 124.033130][ T5797] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.527'. [ 127.608209][ T5823] netlink: 40 bytes leftover after parsing attributes in process `syz.3.534'. [ 127.892819][ T5826] device wlan1 entered promiscuous mode [ 128.108256][ T5832] netlink: 135856 bytes leftover after parsing attributes in process `syz.1.535'. [ 128.252525][ T5832] netlink: 8442 bytes leftover after parsing attributes in process `syz.1.535'. [ 128.604003][ T5839] netlink: 1057 bytes leftover after parsing attributes in process `syz.3.540'. [ 128.634357][ T5841] netlink: 'syz.2.539': attribute type 41 has an invalid length. [ 128.642132][ T5841] netlink: 40 bytes leftover after parsing attributes in process `syz.2.539'. [ 128.721700][ T5841] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 128.759985][ T5843] netlink: 143280 bytes leftover after parsing attributes in process `syz.1.551'. [ 128.828494][ T5849] netlink: 'syz.1.551': attribute type 11 has an invalid length. [ 128.849168][ T5848] netlink: 'syz.4.541': attribute type 21 has an invalid length. [ 128.860808][ T5849] netlink: 212832 bytes leftover after parsing attributes in process `syz.1.551'. [ 128.930010][ T5848] device lo entered promiscuous mode [ 128.978556][ T5848] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 129.309219][ T5858] bridge0: port 3(batadv0) entered blocking state [ 129.331103][ T5862] netlink: 40 bytes leftover after parsing attributes in process `syz.1.546'. [ 129.373232][ T5858] bridge0: port 3(batadv0) entered disabled state [ 129.480216][ T5858] device batadv0 entered promiscuous mode [ 129.545907][ T144] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 129.555977][ T144] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 129.583941][ T5858] bridge0: port 3(batadv0) entered blocking state [ 129.590630][ T5858] bridge0: port 3(batadv0) entered forwarding state [ 129.822761][ T5873] netlink: 56 bytes leftover after parsing attributes in process `syz.3.552'. [ 129.923192][ T5876] netlink: 1057 bytes leftover after parsing attributes in process `syz.1.553'. [ 129.973377][ T5873] netlink: 56 bytes leftover after parsing attributes in process `syz.3.552'. [ 130.059283][ T5883] netlink: 'syz.2.555': attribute type 1 has an invalid length. [ 130.203047][ T5886] netlink: 'syz.1.556': attribute type 41 has an invalid length. [ 130.283136][ T5886] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 131.291476][ T5898] netlink: 'syz.1.571': attribute type 3 has an invalid length. [ 131.358559][ T5900] netlink: 'syz.2.561': attribute type 21 has an invalid length. [ 131.432707][ T5900] device lo entered promiscuous mode [ 131.446273][ T5900] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 131.804516][ T5904] device syzkaller0 entered promiscuous mode [ 132.073078][ T5927] netlink: 'syz.4.569': attribute type 41 has an invalid length. [ 132.124112][ T5927] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 132.161124][ T5933] FAULT_INJECTION: forcing a failure. [ 132.161124][ T5933] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 132.185442][ T5933] CPU: 0 PID: 5933 Comm: syz.0.573 Not tainted syzkaller #0 [ 132.192771][ T5933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 132.202851][ T5933] Call Trace: [ 132.206160][ T5933] [ 132.209130][ T5933] dump_stack_lvl+0x188/0x250 [ 132.213876][ T5933] ? show_regs_print_info+0x20/0x20 [ 132.219120][ T5933] ? load_image+0x410/0x410 [ 132.223683][ T5933] ? __lock_acquire+0x7b50/0x7b50 [ 132.228784][ T5933] should_fail+0x383/0x4b0 [ 132.233266][ T5933] _copy_from_user+0x2e/0x170 [ 132.238001][ T5933] __copy_msghdr_from_user+0xc9/0x630 [ 132.243471][ T5933] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 132.249245][ T5933] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 132.254617][ T5933] ___sys_sendmsg+0x19a/0x2e0 [ 132.259408][ T5933] ? __sys_sendmsg+0x290/0x290 [ 132.264239][ T5933] ? trace_event_raw_event_lock+0x250/0x250 [ 132.270242][ T5933] __se_sys_sendmsg+0x1b7/0x2a0 [ 132.275155][ T5933] ? __x64_sys_sendmsg+0x80/0x80 [ 132.280126][ T5933] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 132.286179][ T5933] ? lockdep_hardirqs_on+0x94/0x140 [ 132.291427][ T5933] do_syscall_64+0x4c/0xa0 [ 132.295880][ T5933] ? clear_bhb_loop+0x30/0x80 [ 132.300588][ T5933] ? clear_bhb_loop+0x30/0x80 [ 132.305295][ T5933] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 132.311221][ T5933] RIP: 0033:0x7f7a469180d9 [ 132.315693][ T5933] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 132.335329][ T5933] RSP: 002b:00007f7a44b70028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 132.343786][ T5933] RAX: ffffffffffffffda RBX: 00007f7a46b9ffa0 RCX: 00007f7a469180d9 [ 132.351790][ T5933] RDX: 000000002600c055 RSI: 00002000000000c0 RDI: 0000000000000004 [ 132.359804][ T5933] RBP: 00007f7a44b70090 R08: 0000000000000000 R09: 0000000000000000 [ 132.367833][ T5933] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 132.375839][ T5933] R13: 00007f7a46ba0038 R14: 00007f7a46b9ffa0 R15: 00007ffce8199608 [ 132.383876][ T5933] [ 132.605067][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.611465][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.027285][ T5965] netlink: 'syz.3.580': attribute type 10 has an invalid length. [ 133.049059][ T5965] device bond0 entered promiscuous mode [ 133.071988][ T5965] device bond_slave_0 entered promiscuous mode [ 133.105094][ T5965] device bond_slave_1 entered promiscuous mode [ 133.140448][ T5963] netlink: 'syz.4.582': attribute type 16 has an invalid length. [ 133.162479][ T5963] __nla_validate_parse: 10 callbacks suppressed [ 133.162493][ T5963] netlink: 48 bytes leftover after parsing attributes in process `syz.4.582'. [ 133.332467][ T5970] netlink: 14568 bytes leftover after parsing attributes in process `syz.0.581'. [ 136.170397][ T6026] netlink: 40 bytes leftover after parsing attributes in process `syz.1.588'. [ 136.221914][ T6030] FAULT_INJECTION: forcing a failure. [ 136.221914][ T6030] name failslab, interval 1, probability 0, space 0, times 0 [ 136.302063][ T6030] CPU: 0 PID: 6030 Comm: syz.2.589 Not tainted syzkaller #0 [ 136.309409][ T6030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 136.319492][ T6030] Call Trace: [ 136.322805][ T6030] [ 136.325758][ T6030] dump_stack_lvl+0x188/0x250 [ 136.330475][ T6030] ? show_regs_print_info+0x20/0x20 [ 136.335699][ T6030] ? load_image+0x410/0x410 [ 136.340238][ T6030] ? __might_sleep+0xf0/0xf0 [ 136.344850][ T6030] ? __lock_acquire+0x7b50/0x7b50 [ 136.349906][ T6030] ? __local_bh_enable_ip+0x136/0x1c0 [ 136.355318][ T6030] should_fail+0x383/0x4b0 [ 136.359776][ T6030] should_failslab+0x5/0x20 [ 136.364331][ T6030] slab_pre_alloc_hook+0x51/0xc0 [ 136.369301][ T6030] kmem_cache_alloc_node_trace+0x4a/0x2f0 [ 136.375048][ T6030] ? __get_vm_area_node+0x119/0x2d0 [ 136.380284][ T6030] __get_vm_area_node+0x119/0x2d0 [ 136.385333][ T6030] __vmalloc_node_range+0xef/0x8b0 [ 136.390550][ T6030] ? netlink_sendmsg+0x5ec/0xbe0 [ 136.395516][ T6030] ? netlink_data_ready+0x10/0x10 [ 136.400611][ T6030] ? netlink_sendmsg+0x5ec/0xbe0 [ 136.405582][ T6030] vmalloc+0x75/0x80 [ 136.409500][ T6030] ? netlink_sendmsg+0x5ec/0xbe0 [ 136.414470][ T6030] netlink_sendmsg+0x5ec/0xbe0 [ 136.419282][ T6030] ? netlink_getsockopt+0x570/0x570 [ 136.424515][ T6030] ? aa_sock_msg_perm+0x94/0x150 [ 136.429493][ T6030] ? apparmor_socket_sendmsg+0x88/0x230 [ 136.435087][ T6030] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 136.440404][ T6030] ? security_socket_sendmsg+0x7c/0xa0 [ 136.445904][ T6030] sock_write_iter+0x2a6/0x3a0 [ 136.450710][ T6030] ? sock_read_iter+0x380/0x380 [ 136.455645][ T6030] ? memset+0x1e/0x40 [ 136.459658][ T6030] ? iov_iter_init+0xb4/0x170 [ 136.464366][ T6030] vfs_write+0x748/0xd70 [ 136.468642][ T6030] ? file_end_write+0x250/0x250 [ 136.473523][ T6030] ? __fget_files+0x402/0x470 [ 136.478323][ T6030] ? __fdget_pos+0x1e2/0x370 [ 136.482946][ T6030] ? ksys_write+0x70/0x260 [ 136.487394][ T6030] ksys_write+0x153/0x260 [ 136.491780][ T6030] ? __ia32_sys_read+0x80/0x80 [ 136.496580][ T6030] ? syscall_enter_from_user_mode+0x2a/0x70 [ 136.502515][ T6030] do_syscall_64+0x4c/0xa0 [ 136.506967][ T6030] ? clear_bhb_loop+0x30/0x80 [ 136.511669][ T6030] ? clear_bhb_loop+0x30/0x80 [ 136.516366][ T6030] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 136.522297][ T6030] RIP: 0033:0x7f9cdfc0d0d9 [ 136.526729][ T6030] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 136.546348][ T6030] RSP: 002b:00007f9cdde65028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 136.554790][ T6030] RAX: ffffffffffffffda RBX: 00007f9cdfe94fa0 RCX: 00007f9cdfc0d0d9 [ 136.562785][ T6030] RDX: 000000000000fe33 RSI: 0000200000000000 RDI: 0000000000000008 [ 136.570791][ T6030] RBP: 00007f9cdde65090 R08: 0000000000000000 R09: 0000000000000000 [ 136.578793][ T6030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 136.586796][ T6030] R13: 00007f9cdfe95038 R14: 00007f9cdfe94fa0 R15: 00007fffe92e7ce8 [ 136.594798][ T6030] [ 136.692444][ T6030] syz.2.589: vmalloc error: size 65408, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 136.787901][ T6030] CPU: 1 PID: 6030 Comm: syz.2.589 Not tainted syzkaller #0 [ 136.795249][ T6030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 136.805325][ T6030] Call Trace: [ 136.808623][ T6030] [ 136.811593][ T6030] dump_stack_lvl+0x188/0x250 [ 136.816305][ T6030] ? rcu_lock_release+0x5/0x20 [ 136.819916][ T6050] netlink: 'syz.0.596': attribute type 10 has an invalid length. [ 136.821096][ T6030] ? show_regs_print_info+0x20/0x20 [ 136.821124][ T6030] ? load_image+0x410/0x410 [ 136.821161][ T6030] warn_alloc+0x245/0x320 [ 136.821190][ T6030] ? zone_watermark_ok_safe+0x250/0x250 [ 136.821216][ T6030] ? kmem_cache_alloc_node_trace+0x1bc/0x2f0 [ 136.821237][ T6030] ? __get_vm_area_node+0x119/0x2d0 [ 136.821273][ T6030] __vmalloc_node_range+0x2b1/0x8b0 [ 136.821294][ T6030] ? netlink_data_ready+0x10/0x10 [ 136.821328][ T6030] ? netlink_sendmsg+0x5ec/0xbe0 [ 136.821351][ T6030] vmalloc+0x75/0x80 [ 136.821372][ T6030] ? netlink_sendmsg+0x5ec/0xbe0 [ 136.821395][ T6030] netlink_sendmsg+0x5ec/0xbe0 [ 136.821447][ T6030] ? netlink_getsockopt+0x570/0x570 [ 136.821483][ T6030] ? aa_sock_msg_perm+0x94/0x150 [ 136.821507][ T6030] ? apparmor_socket_sendmsg+0x88/0x230 [ 136.904380][ T6030] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 136.909689][ T6030] ? security_socket_sendmsg+0x7c/0xa0 [ 136.915176][ T6030] sock_write_iter+0x2a6/0x3a0 [ 136.919971][ T6030] ? sock_read_iter+0x380/0x380 [ 136.924839][ T6030] ? memset+0x1e/0x40 [ 136.928833][ T6030] ? iov_iter_init+0xb4/0x170 [ 136.933529][ T6030] vfs_write+0x748/0xd70 [ 136.937794][ T6030] ? file_end_write+0x250/0x250 [ 136.942670][ T6030] ? __fget_files+0x402/0x470 [ 136.947367][ T6030] ? __fdget_pos+0x1e2/0x370 [ 136.951962][ T6030] ? ksys_write+0x70/0x260 [ 136.956392][ T6030] ksys_write+0x153/0x260 [ 136.960760][ T6030] ? __ia32_sys_read+0x80/0x80 [ 136.965541][ T6030] ? syscall_enter_from_user_mode+0x2a/0x70 [ 136.971474][ T6030] do_syscall_64+0x4c/0xa0 [ 136.975900][ T6030] ? clear_bhb_loop+0x30/0x80 [ 136.980588][ T6030] ? clear_bhb_loop+0x30/0x80 [ 136.985280][ T6030] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 136.991184][ T6030] RIP: 0033:0x7f9cdfc0d0d9 [ 136.995608][ T6030] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 137.015228][ T6030] RSP: 002b:00007f9cdde65028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 137.023673][ T6030] RAX: ffffffffffffffda RBX: 00007f9cdfe94fa0 RCX: 00007f9cdfc0d0d9 [ 137.031648][ T6030] RDX: 000000000000fe33 RSI: 0000200000000000 RDI: 0000000000000008 [ 137.039723][ T6030] RBP: 00007f9cdde65090 R08: 0000000000000000 R09: 0000000000000000 [ 137.047709][ T6030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 137.055681][ T6030] R13: 00007f9cdfe95038 R14: 00007f9cdfe94fa0 R15: 00007fffe92e7ce8 [ 137.063675][ T6030] [ 137.068938][ T6050] netlink: 40 bytes leftover after parsing attributes in process `syz.0.596'. [ 137.150071][ T6030] Mem-Info: [ 137.156997][ T6030] active_anon:267 inactive_anon:5863 isolated_anon:0 [ 137.156997][ T6030] active_file:12577 inactive_file:38856 isolated_file:0 [ 137.156997][ T6030] unevictable:768 dirty:199 writeback:0 [ 137.156997][ T6030] slab_reclaimable:20189 slab_unreclaimable:95559 [ 137.156997][ T6030] mapped:29563 shmem:1632 pagetables:636 bounce:0 [ 137.156997][ T6030] kernel_misc_reclaimable:0 [ 137.156997][ T6030] free:1380732 free_pcp:11825 free_cma:0 [ 137.162069][ T6050] A link change request failed with some changes committed already. Interface virt_wifi0 may have been left with an inconsistent configuration, please check. [ 137.223615][ T6054] netlink: 132 bytes leftover after parsing attributes in process `syz.3.598'. [ 137.235563][ T6030] Node 0 active_anon:1036kB inactive_anon:23040kB active_file:50104kB inactive_file:155424kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:118352kB dirty:792kB writeback:0kB shmem:4448kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:11104kB pagetables:2544kB all_unreclaimable? no [ 137.375829][ T6030] Node 1 active_anon:32kB inactive_anon:512kB active_file:204kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2080kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no [ 137.411498][ T6030] Node 0 DMA free:15360kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 137.447268][ T6030] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 137.454147][ T6030] Node 0 DMA32 free:1584304kB min:34784kB low:43480kB high:52176kB reserved_highatomic:0KB active_anon:1036kB inactive_anon:22940kB active_file:50104kB inactive_file:155424kB unevictable:1536kB writepending:792kB present:3129332kB managed:2606512kB mlocked:0kB bounce:0kB free_pcp:39468kB local_pcp:18092kB free_cma:0kB [ 137.515142][ T6030] lowmem_reserve[]: 0 0 0 0 0 [ 137.532368][ T6030] Node 0 Normal free:4kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:16kB local_pcp:12kB free_cma:0kB [ 137.570038][ T6030] lowmem_reserve[]: 0 0 0 0 0 [ 137.578920][ T6030] Node 1 Normal free:3918440kB min:55108kB low:68884kB high:82660kB reserved_highatomic:0KB active_anon:32kB inactive_anon:512kB active_file:204kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:5828kB local_pcp:1936kB free_cma:0kB [ 137.628381][ T6061] netlink: 40 bytes leftover after parsing attributes in process `syz.4.602'. [ 137.680763][ T6030] lowmem_reserve[]: 0 0 0 0 0 [ 137.701020][ T6030] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 137.726107][ T6065] netlink: 'syz.0.600': attribute type 2 has an invalid length. [ 137.778216][ T6030] Node 0 DMA32: 854*4kB (UM) 499*8kB (UME) 369*16kB (UME) 464*32kB (UME) 239*64kB (UME) 22*128kB (UME) 30*256kB (UME) 11*512kB (UM) 5*1024kB (UME) 6*2048kB (ME) 368*4096kB (M) = 1584320kB [ 137.856711][ T6067] netlink: 14568 bytes leftover after parsing attributes in process `syz.4.603'. [ 137.872298][ T6030] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 137.927640][ T6030] Node 1 Normal: 98*4kB (UME) 18*8kB (UME) 23*16kB (UME) 193*32kB (UME) 65*64kB (UME) 19*128kB (UE) 11*256kB (UME) 3*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 951*4096kB (UM) = 3918440kB [ 138.012873][ T6030] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 138.027480][ T6071] netlink: 14 bytes leftover after parsing attributes in process `syz.0.600'. [ 138.033072][ T6030] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 138.066425][ T6030] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 138.107817][ T6030] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 138.133974][ T6030] 53065 total pagecache pages [ 138.142131][ T6030] 0 pages in swap cache [ 138.162394][ T6030] Swap cache stats: add 0, delete 0, find 0/0 [ 138.168617][ T6030] Free swap = 124996kB [ 138.178548][ T6030] Total swap = 124996kB [ 138.188795][ T6030] 2097051 pages RAM [ 138.197191][ T6030] 0 pages HighMem/MovableOnly [ 138.206546][ T6030] 411500 pages reserved [ 138.216397][ T6030] 0 pages cma reserved [ 139.851575][ T6083] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 140.000147][ T6097] netlink: 132 bytes leftover after parsing attributes in process `syz.0.612'. [ 140.075666][ T6099] netlink: 40 bytes leftover after parsing attributes in process `syz.3.613'. [ 140.518745][ T6116] netlink: 14568 bytes leftover after parsing attributes in process `syz.2.618'. [ 140.665436][ T6130] netlink: 'syz.1.621': attribute type 19 has an invalid length. [ 140.940815][ T6139] netlink: 40 bytes leftover after parsing attributes in process `syz.0.626'. [ 141.335058][ T6142] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 142.367900][ T6147] netlink: 128 bytes leftover after parsing attributes in process `syz.1.629'. [ 142.603161][ T6008] wlan1: Trigger new scan to find an IBSS to join [ 142.921774][ T6166] netlink: 'syz.0.636': attribute type 4 has an invalid length. [ 142.966092][ T6166] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.636'. [ 143.027732][ T6174] netlink: 40 bytes leftover after parsing attributes in process `syz.3.638'. [ 143.648386][ T154] wlan1: Trigger new scan to find an IBSS to join [ 146.068106][ T6183] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 146.094475][ T6188] netlink: 'syz.0.643': attribute type 275 has an invalid length. [ 146.361973][ T6206] netlink: 14568 bytes leftover after parsing attributes in process `syz.1.644'. [ 146.431226][ T6209] netlink: 'syz.0.650': attribute type 3 has an invalid length. [ 146.440046][ T6212] netlink: 'syz.2.648': attribute type 10 has an invalid length. [ 146.471739][ T6209] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.650'. [ 146.487975][ T6215] netlink: 'syz.0.650': attribute type 11 has an invalid length. [ 146.499039][ T6215] netlink: 184116 bytes leftover after parsing attributes in process `syz.0.650'. [ 146.575088][ T6214] netlink: 40 bytes leftover after parsing attributes in process `syz.4.652'. [ 146.602464][ T4764] wlan1: Trigger new scan to find an IBSS to join [ 148.603593][ T154] wlan1: Trigger new scan to find an IBSS to join [ 148.683712][ T154] wlan1: Trigger new scan to find an IBSS to join [ 149.065668][ T6212] device veth0_macvtap left promiscuous mode [ 149.073370][ T4764] wlan1: Creating new IBSS network, BSSID 6a:0f:fd:27:f7:7d [ 149.260620][ T6228] FAULT_INJECTION: forcing a failure. [ 149.260620][ T6228] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 149.310951][ T6228] CPU: 1 PID: 6228 Comm: syz.0.658 Not tainted syzkaller #0 [ 149.318324][ T6228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 149.328417][ T6228] Call Trace: [ 149.331727][ T6228] [ 149.334722][ T6228] dump_stack_lvl+0x188/0x250 [ 149.339469][ T6228] ? show_regs_print_info+0x20/0x20 [ 149.344720][ T6228] ? load_image+0x410/0x410 [ 149.349287][ T6228] ? __lock_acquire+0x7b50/0x7b50 [ 149.354390][ T6228] should_fail+0x383/0x4b0 [ 149.358884][ T6228] _copy_from_user+0x2e/0x170 [ 149.363644][ T6228] __copy_msghdr_from_user+0xc9/0x630 [ 149.369064][ T6228] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 149.374950][ T6228] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 149.380344][ T6228] ___sys_sendmsg+0x19a/0x2e0 [ 149.385097][ T6228] ? __sys_sendmsg+0x290/0x290 [ 149.389940][ T6228] ? trace_event_raw_event_lock+0x250/0x250 [ 149.395947][ T6228] __se_sys_sendmsg+0x1b7/0x2a0 [ 149.400840][ T6228] ? __x64_sys_sendmsg+0x80/0x80 [ 149.405816][ T6228] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 149.411885][ T6228] ? lockdep_hardirqs_on+0x94/0x140 [ 149.417142][ T6228] do_syscall_64+0x4c/0xa0 [ 149.421604][ T6228] ? clear_bhb_loop+0x30/0x80 [ 149.426328][ T6228] ? clear_bhb_loop+0x30/0x80 [ 149.431049][ T6228] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 149.436984][ T6228] RIP: 0033:0x7f7a469180d9 [ 149.441468][ T6228] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 149.461123][ T6228] RSP: 002b:00007f7a44b70028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 149.469596][ T6228] RAX: ffffffffffffffda RBX: 00007f7a46b9ffa0 RCX: 00007f7a469180d9 [ 149.477615][ T6228] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 149.485627][ T6228] RBP: 00007f7a44b70090 R08: 0000000000000000 R09: 0000000000000000 [ 149.493641][ T6228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 149.501673][ T6228] R13: 00007f7a46ba0038 R14: 00007f7a46b9ffa0 R15: 00007ffce8199608 [ 149.509733][ T6228] [ 149.630660][ T6230] device syzkaller0 entered promiscuous mode [ 149.653561][ T154] wlan1: Trigger new scan to find an IBSS to join [ 149.794660][ T154] wlan1: Creating new IBSS network, BSSID a6:7f:3d:f8:24:06 [ 149.802419][ T6244] netlink: 'syz.0.663': attribute type 1 has an invalid length. [ 149.811750][ T6244] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.663'. [ 150.057499][ T6253] device syzkaller0 entered promiscuous mode [ 150.197289][ T6262] netlink: 65185 bytes leftover after parsing attributes in process `syz.1.670'. [ 151.037264][ T6303] netlink: 'syz.4.685': attribute type 21 has an invalid length. [ 151.059567][ T6303] netlink: 'syz.4.685': attribute type 7 has an invalid length. [ 151.213960][ T6306] cgroup: fork rejected by pids controller in /syz3 [ 151.349961][ T6313] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.689'. [ 151.377403][ T6313] netlink: 6328 bytes leftover after parsing attributes in process `syz.2.689'. [ 151.406222][ T6313] tc_dump_action: action bad kind [ 151.653238][ T4440] wlan1: Trigger new scan to find an IBSS to join [ 151.924585][ T6342] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.697'. [ 151.934449][ T6344] netlink: 'syz.4.696': attribute type 10 has an invalid length. [ 151.950295][ T6344] netlink: 'syz.4.696': attribute type 4 has an invalid length. [ 151.990752][ T6344] netlink: 116 bytes leftover after parsing attributes in process `syz.4.696'. [ 152.031290][ T6344] wlan1: mtu greater than device maximum [ 152.037129][ T6344] team0: Device wlan1 failed to change mtu [ 152.078167][ T6351] netlink: 'syz.0.699': attribute type 29 has an invalid length. [ 152.180236][ T1157] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 152.239938][ T6351] netlink: 'syz.0.699': attribute type 29 has an invalid length. [ 152.253166][ T6353] netlink: 'syz.0.699': attribute type 29 has an invalid length. [ 152.295986][ T1157] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 152.405731][ T1157] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 152.500274][ T1157] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 152.602716][ T4440] wlan1: Trigger new scan to find an IBSS to join [ 152.841101][ T6376] netlink: 'syz.0.707': attribute type 2 has an invalid length. [ 153.223312][ T6389] device syzkaller0 entered promiscuous mode [ 153.327829][ T6398] netlink: 'syz.4.715': attribute type 10 has an invalid length. [ 153.345853][ T6398] netlink: 40 bytes leftover after parsing attributes in process `syz.4.715'. [ 153.392709][ T6398] device team0 entered promiscuous mode [ 153.401128][ T6398] device team_slave_0 entered promiscuous mode [ 153.444261][ T6398] device team_slave_1 entered promiscuous mode [ 153.468846][ T6398] device wlan1 entered promiscuous mode [ 153.509240][ T6398] bridge0: port 3(team0) entered blocking state [ 153.518032][ T6398] bridge0: port 3(team0) entered disabled state [ 153.645751][ T154] wlan1: Creating new IBSS network, BSSID be:da:f0:0b:c3:e2 [ 153.681502][ T6398] bridge0: port 3(team0) entered blocking state [ 153.690789][ T6398] bridge0: port 3(team0) entered forwarding state [ 154.008578][ T6419] netlink: 132 bytes leftover after parsing attributes in process `syz.0.719'. [ 154.026207][ T6368] chnl_net:caif_netlink_parms(): no params data found [ 154.317502][ T6439] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.725'. [ 154.419969][ T6447] 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. [ 154.600964][ T6368] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.648036][ T6368] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.656741][ T6368] device bridge_slave_0 entered promiscuous mode [ 154.665692][ T6368] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.674047][ T6368] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.682146][ T6368] device bridge_slave_1 entered promiscuous mode [ 154.801947][ T1107] Bluetooth: hci0: command 0x0409 tx timeout [ 154.962106][ T6463] netlink: 40 bytes leftover after parsing attributes in process `syz.0.733'. [ 154.967472][ T6368] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 155.122420][ T6368] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 155.388130][ T6489] validate_nla: 2 callbacks suppressed [ 155.388146][ T6489] netlink: 'syz.0.738': attribute type 28 has an invalid length. [ 155.454358][ T6489] netlink: 'syz.0.738': attribute type 29 has an invalid length. [ 155.462127][ T6489] netlink: 132 bytes leftover after parsing attributes in process `syz.0.738'. [ 155.489019][ T6368] team0: Port device team_slave_0 added [ 155.607524][ T6491] netlink: 'syz.1.740': attribute type 21 has an invalid length. [ 155.622473][ T6491] netlink: 168 bytes leftover after parsing attributes in process `syz.1.740'. [ 155.644314][ T6368] team0: Port device team_slave_1 added [ 155.777948][ T6496] FAULT_INJECTION: forcing a failure. [ 155.777948][ T6496] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 155.797842][ T6496] CPU: 0 PID: 6496 Comm: syz.0.742 Not tainted syzkaller #0 [ 155.805180][ T6496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 155.815465][ T6496] Call Trace: [ 155.818779][ T6496] [ 155.821734][ T6496] dump_stack_lvl+0x188/0x250 [ 155.826452][ T6496] ? show_regs_print_info+0x20/0x20 [ 155.831677][ T6496] ? load_image+0x410/0x410 [ 155.836226][ T6496] ? __lock_acquire+0x7b50/0x7b50 [ 155.841293][ T6496] should_fail+0x383/0x4b0 [ 155.845739][ T6496] _copy_from_user+0x2e/0x170 [ 155.850469][ T6496] __sys_bpf+0x26d/0x6f0 [ 155.854743][ T6496] ? bpf_link_show_fdinfo+0x380/0x380 [ 155.860194][ T6496] ? rcu_nmi_exit+0x6f/0xf0 [ 155.864785][ T6496] __x64_sys_bpf+0x78/0x90 [ 155.869239][ T6496] do_syscall_64+0x4c/0xa0 [ 155.873687][ T6496] ? clear_bhb_loop+0x30/0x80 [ 155.878395][ T6496] ? clear_bhb_loop+0x30/0x80 [ 155.883098][ T6496] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 155.889016][ T6496] RIP: 0033:0x7f7a469180d9 [ 155.893462][ T6496] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 155.913090][ T6496] RSP: 002b:00007f7a44b70028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 155.921517][ T6496] RAX: ffffffffffffffda RBX: 00007f7a46b9ffa0 RCX: 00007f7a469180d9 [ 155.929502][ T6496] RDX: 0000000000000020 RSI: 0000200000000180 RDI: 0000000000000002 [ 155.937494][ T6496] RBP: 00007f7a44b70090 R08: 0000000000000000 R09: 0000000000000000 [ 155.945487][ T6496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 155.953478][ T6496] R13: 00007f7a46ba0038 R14: 00007f7a46b9ffa0 R15: 00007ffce8199608 [ 155.961503][ T6496] [ 155.998045][ T6368] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 156.005454][ T6368] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 156.031878][ T6368] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 156.078233][ T6368] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 156.088739][ T6368] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 156.119027][ T6368] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 156.169651][ T1157] device hsr_slave_0 left promiscuous mode [ 156.179359][ T1157] device hsr_slave_1 left promiscuous mode [ 156.190204][ T1157] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 156.200832][ T1157] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 156.224644][ T1157] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 156.232670][ T1157] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 156.272417][ T1157] device veth1_macvtap left promiscuous mode [ 156.278988][ T1157] device veth0_macvtap left promiscuous mode [ 156.286269][ T1157] device veth1_vlan left promiscuous mode [ 156.292365][ T1157] device veth0_vlan left promiscuous mode [ 156.529009][ T1157] device team_slave_1 left promiscuous mode [ 156.538955][ T1157] team0 (unregistering): Port device team_slave_1 removed [ 156.559071][ T1157] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 156.568925][ T1157] device bond_slave_1 left promiscuous mode [ 156.581097][ T1157] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 156.590490][ T1157] device bond_slave_0 left promiscuous mode [ 156.604646][ T6008] wlan1: Trigger new scan to find an IBSS to join [ 156.681447][ T1157] bond0 (unregistering): Released all slaves [ 156.923480][ T1107] Bluetooth: hci0: command 0x041b tx timeout [ 156.984623][ T6368] device hsr_slave_0 entered promiscuous mode [ 157.002611][ T6368] device hsr_slave_1 entered promiscuous mode [ 157.275012][ T6537] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.750'. [ 157.652824][ T154] wlan1: Trigger new scan to find an IBSS to join [ 158.201646][ T6553] netlink: 128 bytes leftover after parsing attributes in process `syz.0.754'. [ 158.291091][ T6553] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 158.398410][ T6553] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 158.605352][ T4440] wlan1: Creating new IBSS network, BSSID d2:4c:ed:21:8b:26 [ 158.633465][ T6557] netlink: 156 bytes leftover after parsing attributes in process `syz.2.755'. [ 159.002329][ T1107] Bluetooth: hci0: command 0x040f tx timeout [ 159.027189][ T6573] netlink: 'syz.2.757': attribute type 10 has an invalid length. [ 159.048154][ T6573] netlink: 40 bytes leftover after parsing attributes in process `syz.2.757'. [ 159.122782][ T6573] bridge0: port 4(team0) entered blocking state [ 159.144788][ T6573] bridge0: port 4(team0) entered disabled state [ 159.335529][ T6573] bridge0: port 4(team0) entered blocking state [ 159.344207][ T6573] bridge0: port 4(team0) entered forwarding state [ 159.437549][ T6368] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 159.460700][ T6368] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 159.496223][ T6368] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 159.585044][ T6368] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 159.870082][ T6368] 8021q: adding VLAN 0 to HW filter on device bond0 [ 159.912300][ T6003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 159.930784][ T6003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 160.003946][ T6368] 8021q: adding VLAN 0 to HW filter on device team0 [ 160.024112][ T6003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 160.053116][ T6003] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 160.078643][ T6003] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.085794][ T6003] bridge0: port 1(bridge_slave_0) entered forwarding state [ 160.123250][ T6003] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 160.161386][ T6003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 160.181824][ T6003] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 160.200815][ T6003] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.207945][ T6003] bridge0: port 2(bridge_slave_1) entered forwarding state [ 160.216078][ T6003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 160.228687][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 160.261462][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 160.283210][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 160.302991][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 160.371829][ T6368] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 160.431320][ T6368] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 160.460280][ T4764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 160.476091][ T4764] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 160.496879][ T4764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 160.562412][ T4764] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 160.609354][ T4764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 160.633000][ T4764] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 160.662145][ T4764] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 161.088588][ T21] Bluetooth: hci0: command 0x0419 tx timeout [ 161.170140][ T6640] device veth1_macvtap left promiscuous mode [ 161.191174][ T6640] device macsec0 entered promiscuous mode [ 161.278892][ T6003] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 161.298584][ T6003] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 161.346395][ T6368] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 161.386840][ T6640] device veth1_macvtap entered promiscuous mode [ 161.415375][ T6647] netlink: 132 bytes leftover after parsing attributes in process `syz.4.774'. [ 161.476667][ T6003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 161.498118][ T6003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 161.603951][ T6368] device veth0_vlan entered promiscuous mode [ 161.644294][ T6003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 161.670745][ T6003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 161.729561][ T6003] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 161.759332][ T6003] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 161.826686][ T6368] device veth1_vlan entered promiscuous mode [ 162.163845][ T6003] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 162.172056][ T6669] netlink: 'syz.4.779': attribute type 10 has an invalid length. [ 162.236473][ T6669] device macvlan0 entered promiscuous mode [ 162.327027][ T6669] team0: Port device macvlan0 added [ 162.347871][ T6673] netlink: 'syz.4.779': attribute type 21 has an invalid length. [ 162.486501][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 162.525436][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 162.579416][ T6368] device veth0_macvtap entered promiscuous mode [ 162.617751][ T6368] device veth1_macvtap entered promiscuous mode [ 162.708055][ T154] wlan1: Trigger new scan to find an IBSS to join [ 162.753537][ T6368] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 162.795935][ T6368] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.832847][ T6368] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 162.888877][ T6368] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.921429][ T6368] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 162.962126][ T6368] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.005333][ T6368] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 163.029954][ T6368] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.047358][ T6368] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 163.059783][ T6368] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 163.075081][ T6368] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.086038][ T6368] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 163.097045][ T6368] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.116150][ T6368] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 163.137496][ T6368] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.151120][ T6368] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 163.171155][ T6368] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.210468][ T6368] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 163.232623][ T6700] netlink: 132 bytes leftover after parsing attributes in process `syz.4.787'. [ 163.257867][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 163.279007][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 163.317021][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 163.358246][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 163.393727][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 163.407317][ T6718] netlink: 'syz.4.789': attribute type 29 has an invalid length. [ 163.422625][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 163.460184][ T6368] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.471229][ T6368] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.481559][ T6368] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.512524][ T6368] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.553692][ T6718] netlink: 'syz.4.789': attribute type 29 has an invalid length. [ 163.592291][ T6723] netlink: 'syz.4.789': attribute type 29 has an invalid length. [ 163.614147][ T6721] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 163.633962][ T6718] netlink: 'syz.4.789': attribute type 10 has an invalid length. [ 163.900632][ T6718] team0: Device veth1_macvtap failed to register rx_handler [ 164.035994][ T6733] netlink: 132 bytes leftover after parsing attributes in process `syz.0.790'. [ 164.226013][ T4764] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 164.262779][ T4764] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 164.292710][ T6008] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 164.348098][ T6003] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 164.412429][ T6003] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 164.430810][ T4764] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 164.877132][ T6771] netlink: 'syz.2.799': attribute type 9 has an invalid length. [ 164.896028][ T6771] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.799'. [ 165.213153][ T6785] netlink: 'syz.4.803': attribute type 11 has an invalid length. [ 165.256366][ T6785] netlink: 'syz.4.803': attribute type 2 has an invalid length. [ 165.266312][ T6785] netlink: 198236 bytes leftover after parsing attributes in process `syz.4.803'. [ 165.626156][ T6790] device syzkaller0 entered promiscuous mode [ 165.918019][ T6811] cgroup: fork rejected by pids controller in /syz1 [ 166.458242][ T6830] device syzkaller0 entered promiscuous mode [ 166.647272][ T6830] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.818'. [ 166.692878][ T4764] wlan1: Trigger new scan to find an IBSS to join [ 166.895089][ T6841] netlink: 'syz.2.823': attribute type 39 has an invalid length. [ 167.216687][ T6851] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 167.237907][ T6851] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 167.792500][ T6848] chnl_net:caif_netlink_parms(): no params data found [ 168.032096][ T6848] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.099158][ T6848] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.143631][ T6848] device bridge_slave_0 entered promiscuous mode [ 168.184376][ T6848] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.231411][ T6848] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.263603][ T6848] device bridge_slave_1 entered promiscuous mode [ 168.358262][ T6848] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 168.397047][ T6848] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 169.148132][ T6848] team0: Port device team_slave_0 added [ 169.172507][ T7] Bluetooth: hci4: command 0x0409 tx timeout [ 169.200535][ T6848] team0: Port device team_slave_1 added [ 169.362684][ T6875] netlink: 'syz.4.831': attribute type 3 has an invalid length. [ 169.391014][ T6875] netlink: 152 bytes leftover after parsing attributes in process `syz.4.831'. [ 169.481671][ T6848] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 169.496433][ T6848] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 169.538034][ T6848] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 169.589405][ T6848] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 169.596531][ T6848] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 169.662845][ T6848] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 169.721374][ T6887] netlink: 60 bytes leftover after parsing attributes in process `syz.2.835'. [ 169.786198][ T6848] device hsr_slave_0 entered promiscuous mode [ 169.830844][ T6848] device hsr_slave_1 entered promiscuous mode [ 169.845750][ T6848] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 169.859434][ T6848] Cannot create hsr debugfs directory [ 169.867589][ T6887] netlink: 60 bytes leftover after parsing attributes in process `syz.2.835'. [ 169.894737][ T1157] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.928586][ T6895] netlink: 'syz.0.836': attribute type 19 has an invalid length. [ 169.940858][ T6895] netlink: 36 bytes leftover after parsing attributes in process `syz.0.836'. [ 170.088919][ T1157] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.161531][ T1157] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.208052][ T6908] netlink: 'syz.2.841': attribute type 29 has an invalid length. [ 170.344617][ T6908] netlink: 'syz.2.841': attribute type 29 has an invalid length. [ 170.609797][ T1157] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.663319][ T6913] netlink: 'syz.2.841': attribute type 29 has an invalid length. [ 170.692441][ T6008] wlan1: Trigger new scan to find an IBSS to join [ 170.968124][ T6927] netlink: 'syz.3.846': attribute type 3 has an invalid length. [ 170.996611][ T6927] netlink: 132 bytes leftover after parsing attributes in process `syz.3.846'. [ 171.242743][ T23] Bluetooth: hci4: command 0x041b tx timeout [ 171.296688][ T6945] netlink: 65039 bytes leftover after parsing attributes in process `syz.4.851'. [ 171.331305][ T6945] tc_dump_action: action bad kind [ 171.368805][ T6951] delete_channel: no stack [ 171.789061][ T6848] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 171.837215][ T6848] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 171.847526][ T6848] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 171.864403][ T6848] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 171.933265][ T1157] device hsr_slave_0 left promiscuous mode [ 172.218385][ T1157] device hsr_slave_1 left promiscuous mode [ 172.266706][ T1157] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 172.278078][ T6976] netlink: 'syz.0.856': attribute type 29 has an invalid length. [ 172.283139][ T1157] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 172.320627][ T1157] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 172.335413][ T1157] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 172.358760][ T1157] device veth1_macvtap left promiscuous mode [ 172.372520][ T1157] device veth0_macvtap left promiscuous mode [ 172.413391][ T1157] device veth1_vlan left promiscuous mode [ 172.419245][ T1157] device veth0_vlan left promiscuous mode [ 172.668040][ T1157] team0 (unregistering): Port device team_slave_1 removed [ 172.699498][ T1157] team0 (unregistering): Port device team_slave_0 removed [ 172.715379][ T1157] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 172.731833][ T1157] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 172.860118][ T1157] bond0 (unregistering): Released all slaves [ 172.899170][ T6976] netlink: 'syz.0.856': attribute type 29 has an invalid length. [ 172.911466][ T6978] netlink: 'syz.4.857': attribute type 6 has an invalid length. [ 172.920793][ T6978] netlink: 168 bytes leftover after parsing attributes in process `syz.4.857'. [ 172.933132][ T6982] netlink: 'syz.0.856': attribute type 10 has an invalid length. [ 173.322812][ T23] Bluetooth: hci4: command 0x040f tx timeout [ 173.362827][ T6982] team0: Device veth1_macvtap failed to register rx_handler [ 173.690600][ T7001] netlink: 144 bytes leftover after parsing attributes in process `syz.2.863'. [ 173.874422][ T6848] 8021q: adding VLAN 0 to HW filter on device bond0 [ 173.972410][ T4764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 174.008072][ T4764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 174.037016][ T7013] FAULT_INJECTION: forcing a failure. [ 174.037016][ T7013] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 174.150235][ T7013] CPU: 0 PID: 7013 Comm: syz.0.867 Not tainted syzkaller #0 [ 174.157702][ T7013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 174.167795][ T7013] Call Trace: [ 174.171102][ T7013] [ 174.174076][ T7013] dump_stack_lvl+0x188/0x250 [ 174.178825][ T7013] ? show_regs_print_info+0x20/0x20 [ 174.184078][ T7013] ? load_image+0x410/0x410 [ 174.188670][ T7013] ? __lock_acquire+0x7b50/0x7b50 [ 174.193764][ T7013] should_fail+0x383/0x4b0 [ 174.197770][ T6848] 8021q: adding VLAN 0 to HW filter on device team0 [ 174.198241][ T7013] _copy_to_user+0x2e/0x130 [ 174.209374][ T7013] simple_read_from_buffer+0xe3/0x150 [ 174.214811][ T7013] proc_fail_nth_read+0x1a6/0x220 [ 174.219910][ T7013] ? proc_fault_inject_write+0x310/0x310 [ 174.225620][ T7013] ? fsnotify_perm+0x254/0x560 [ 174.230428][ T7013] ? proc_fault_inject_write+0x310/0x310 [ 174.236107][ T7013] vfs_read+0x2ff/0xd50 [ 174.240323][ T7013] ? __lock_acquire+0x7b50/0x7b50 [ 174.245404][ T7013] ? kernel_read+0x1e0/0x1e0 [ 174.250087][ T7013] ? mutex_lock_nested+0x17/0x20 [ 174.255066][ T7013] ? __fdget_pos+0x2bf/0x370 [ 174.259694][ T7013] ? ksys_read+0x70/0x260 [ 174.264085][ T7013] ksys_read+0x153/0x260 [ 174.268392][ T7013] ? vfs_write+0xd70/0xd70 [ 174.272864][ T7013] ? lockdep_hardirqs_on+0x94/0x140 [ 174.278122][ T7013] do_syscall_64+0x4c/0xa0 [ 174.282590][ T7013] ? clear_bhb_loop+0x30/0x80 [ 174.287316][ T7013] ? clear_bhb_loop+0x30/0x80 [ 174.292048][ T7013] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 174.297988][ T7013] RIP: 0033:0x7f7a468d890e [ 174.302442][ T7013] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 174.322082][ T7013] RSP: 002b:00007f7a44b6ffe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 174.330541][ T7013] RAX: ffffffffffffffda RBX: 00007f7a44b706c0 RCX: 00007f7a468d890e [ 174.338550][ T7013] RDX: 000000000000000f RSI: 00007f7a44b700a0 RDI: 0000000000000009 [ 174.346557][ T7013] RBP: 00007f7a44b70090 R08: 0000000000000000 R09: 0000000000000000 [ 174.354565][ T7013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 174.362574][ T7013] R13: 00007f7a46ba0038 R14: 00007f7a46b9ffa0 R15: 00007ffce8199608 [ 174.370629][ T7013] [ 174.409887][ T7014] validate_nla: 1 callbacks suppressed [ 174.409904][ T7014] netlink: 'syz.3.866': attribute type 19 has an invalid length. [ 174.541229][ T7014] netlink: 36 bytes leftover after parsing attributes in process `syz.3.866'. [ 174.609659][ T6003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 174.641123][ T6003] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 174.673097][ T6003] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.680262][ T6003] bridge0: port 1(bridge_slave_0) entered forwarding state [ 174.691298][ T6003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 174.730096][ T6003] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 174.763102][ T6003] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.770375][ T6003] bridge0: port 2(bridge_slave_1) entered forwarding state [ 174.815589][ T6003] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 174.833331][ T6003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 174.901773][ T7025] netlink: 'syz.0.869': attribute type 3 has an invalid length. [ 174.934222][ T6003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 174.993169][ T4753] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 175.002195][ T4753] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 175.012938][ T7025] netlink: 'syz.0.869': attribute type 1 has an invalid length. [ 175.034473][ T7025] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.869'. [ 175.056122][ T4753] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 175.088904][ T4753] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 175.111352][ T4753] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 175.191973][ T4753] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 175.203227][ T4753] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 175.228280][ T6003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 175.242007][ T6003] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 175.256991][ T6848] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 175.403308][ T21] Bluetooth: hci4: command 0x0419 tx timeout [ 175.682536][ T7026] delete_channel: no stack [ 175.800192][ T4753] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 175.833654][ T4753] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 175.846741][ T6848] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 175.891427][ T4753] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 175.909377][ T4753] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 175.943842][ T6008] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 175.961266][ T6008] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 176.020807][ T6848] device veth0_vlan entered promiscuous mode [ 176.042949][ T6008] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 176.050741][ T6008] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 176.065258][ T7048] netlink: 'syz.3.877': attribute type 1 has an invalid length. [ 176.095465][ T6848] device veth1_vlan entered promiscuous mode [ 176.102534][ T7048] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.877'. [ 176.183278][ T6008] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 176.192817][ T6008] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 176.203630][ T6848] device veth0_macvtap entered promiscuous mode [ 176.232645][ T6848] device veth1_macvtap entered promiscuous mode [ 176.278759][ T6848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 176.324286][ T6848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 176.350440][ T6848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 176.378278][ T6848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 176.406533][ T6848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 176.437531][ T6848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 176.469362][ T6848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 176.510804][ T6848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 176.536349][ T6848] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 176.566759][ T4440] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 176.576918][ T4440] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 176.611408][ T4440] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 176.640680][ T4440] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 176.673597][ T6848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 176.700927][ T6848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 176.722332][ T6848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 176.743231][ T6848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 176.784074][ T6848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 176.815326][ T6848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 176.847207][ T6848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 176.888453][ T6848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 176.914325][ T6848] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 176.943858][ T4753] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 176.953737][ T4753] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 176.985324][ T6848] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 177.004667][ T6848] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 177.032344][ T6848] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 177.061444][ T6848] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 177.902501][ T4440] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 177.941220][ T4440] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 178.007055][ T4440] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 178.056059][ T4753] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 178.075613][ T4753] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 178.223402][ T7055] device syzkaller0 entered promiscuous mode [ 178.233949][ T7060] netlink: 'syz.2.878': attribute type 3 has an invalid length. [ 178.241629][ T7060] netlink: 132 bytes leftover after parsing attributes in process `syz.2.878'. [ 178.265392][ T4753] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 178.710903][ T7066] netlink: 'syz.1.882': attribute type 19 has an invalid length. [ 178.767399][ T7066] netlink: 36 bytes leftover after parsing attributes in process `syz.1.882'. [ 179.252062][ T7073] netlink: 132 bytes leftover after parsing attributes in process `syz.2.885'. [ 179.474500][ T7082] FAULT_INJECTION: forcing a failure. [ 179.474500][ T7082] name failslab, interval 1, probability 0, space 0, times 0 [ 179.516919][ T7082] CPU: 0 PID: 7082 Comm: syz.1.889 Not tainted syzkaller #0 [ 179.524271][ T7082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 179.534366][ T7082] Call Trace: [ 179.537664][ T7082] [ 179.540620][ T7082] dump_stack_lvl+0x188/0x250 [ 179.545331][ T7082] ? show_regs_print_info+0x20/0x20 [ 179.550650][ T7082] ? load_image+0x410/0x410 [ 179.555197][ T7082] ? __might_sleep+0xf0/0xf0 [ 179.559839][ T7082] ? __lock_acquire+0x7b50/0x7b50 [ 179.564891][ T7082] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 179.570912][ T7082] should_fail+0x383/0x4b0 [ 179.575360][ T7082] should_failslab+0x5/0x20 [ 179.579902][ T7082] slab_pre_alloc_hook+0x51/0xc0 [ 179.584874][ T7082] kmem_cache_alloc_node_trace+0x4a/0x2f0 [ 179.590662][ T7082] ? __get_vm_area_node+0x119/0x2d0 [ 179.595902][ T7082] __get_vm_area_node+0x119/0x2d0 [ 179.600973][ T7082] __vmalloc_node_range+0xef/0x8b0 [ 179.606104][ T7082] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 179.611681][ T7082] ? end_current_label_crit_section+0x170/0x170 [ 179.617964][ T7082] ? __lock_acquire+0x7b50/0x7b50 [ 179.623014][ T7082] ? __lock_acquire+0x13dc/0x7b50 [ 179.628073][ T7082] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 179.633659][ T7082] __vmalloc+0x76/0x80 [ 179.637773][ T7082] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 179.643348][ T7082] bpf_prog_alloc_no_stats+0x36/0x2c0 [ 179.648758][ T7082] bpf_prog_alloc+0x1a/0x1e0 [ 179.653381][ T7082] bpf_prog_load+0x7d1/0x14e0 [ 179.658108][ T7082] ? map_freeze+0x360/0x360 [ 179.662649][ T7082] ? rcu_is_watching+0x11/0xa0 [ 179.667465][ T7082] ? __sys_bpf+0x51e/0x6f0 [ 179.671913][ T7082] __sys_bpf+0x532/0x6f0 [ 179.676192][ T7082] ? bpf_link_show_fdinfo+0x380/0x380 [ 179.681608][ T7082] __x64_sys_bpf+0x78/0x90 [ 179.686039][ T7082] do_syscall_64+0x4c/0xa0 [ 179.690520][ T7082] ? clear_bhb_loop+0x30/0x80 [ 179.695224][ T7082] ? clear_bhb_loop+0x30/0x80 [ 179.699935][ T7082] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 179.705987][ T7082] RIP: 0033:0x7ff4746bb0d9 [ 179.710431][ T7082] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 179.730182][ T7082] RSP: 002b:00007ff472913028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 179.738626][ T7082] RAX: ffffffffffffffda RBX: 00007ff474942fa0 RCX: 00007ff4746bb0d9 [ 179.746652][ T7082] RDX: 0000000000000048 RSI: 00002000000054c0 RDI: 0000000000000005 [ 179.754647][ T7082] RBP: 00007ff472913090 R08: 0000000000000000 R09: 0000000000000000 [ 179.762640][ T7082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 179.770641][ T7082] R13: 00007ff474943038 R14: 00007ff474942fa0 R15: 00007fffbb22f868 [ 179.778675][ T7082] [ 179.819731][ T7082] syz.1.889: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz1,mems_allowed=0-1 [ 179.864748][ T7082] CPU: 0 PID: 7082 Comm: syz.1.889 Not tainted syzkaller #0 [ 179.872217][ T7082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 179.882298][ T7082] Call Trace: [ 179.885596][ T7082] [ 179.888553][ T7082] dump_stack_lvl+0x188/0x250 [ 179.893265][ T7082] ? rcu_lock_release+0x5/0x20 [ 179.898055][ T7082] ? show_regs_print_info+0x20/0x20 [ 179.903277][ T7082] ? load_image+0x410/0x410 [ 179.907824][ T7082] warn_alloc+0x245/0x320 [ 179.912194][ T7082] ? zone_watermark_ok_safe+0x250/0x250 [ 179.917809][ T7082] ? __get_vm_area_node+0x2b5/0x2d0 [ 179.923038][ T7082] __vmalloc_node_range+0x2b1/0x8b0 [ 179.928264][ T7082] ? end_current_label_crit_section+0x170/0x170 [ 179.934535][ T7082] ? __lock_acquire+0x7b50/0x7b50 [ 179.939594][ T7082] ? __lock_acquire+0x13dc/0x7b50 [ 179.944648][ T7082] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 179.950221][ T7082] __vmalloc+0x76/0x80 [ 179.954330][ T7082] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 179.959911][ T7082] bpf_prog_alloc_no_stats+0x36/0x2c0 [ 179.965314][ T7082] bpf_prog_alloc+0x1a/0x1e0 [ 179.969943][ T7082] bpf_prog_load+0x7d1/0x14e0 [ 179.974659][ T7082] ? map_freeze+0x360/0x360 [ 179.979196][ T7082] ? rcu_is_watching+0x11/0xa0 [ 179.984036][ T7082] ? __sys_bpf+0x51e/0x6f0 [ 179.988488][ T7082] __sys_bpf+0x532/0x6f0 [ 179.992767][ T7082] ? bpf_link_show_fdinfo+0x380/0x380 [ 179.998193][ T7082] __x64_sys_bpf+0x78/0x90 [ 180.002631][ T7082] do_syscall_64+0x4c/0xa0 [ 180.007073][ T7082] ? clear_bhb_loop+0x30/0x80 [ 180.011775][ T7082] ? clear_bhb_loop+0x30/0x80 [ 180.016572][ T7082] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 180.022494][ T7082] RIP: 0033:0x7ff4746bb0d9 [ 180.026934][ T7082] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 180.046558][ T7082] RSP: 002b:00007ff472913028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 180.055015][ T7082] RAX: ffffffffffffffda RBX: 00007ff474942fa0 RCX: 00007ff4746bb0d9 [ 180.063005][ T7082] RDX: 0000000000000048 RSI: 00002000000054c0 RDI: 0000000000000005 [ 180.070995][ T7082] RBP: 00007ff472913090 R08: 0000000000000000 R09: 0000000000000000 [ 180.078995][ T7082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 180.087013][ T7082] R13: 00007ff474943038 R14: 00007ff474942fa0 R15: 00007fffbb22f868 [ 180.095022][ T7082] [ 180.237521][ T7082] Mem-Info: [ 180.251216][ T7082] active_anon:271 inactive_anon:14580 isolated_anon:0 [ 180.251216][ T7082] active_file:13151 inactive_file:40161 isolated_file:0 [ 180.251216][ T7082] unevictable:768 dirty:268 writeback:7 [ 180.251216][ T7082] slab_reclaimable:20541 slab_unreclaimable:94060 [ 180.251216][ T7082] mapped:29657 shmem:10316 pagetables:632 bounce:0 [ 180.251216][ T7082] kernel_misc_reclaimable:0 [ 180.251216][ T7082] free:1372638 free_pcp:11009 free_cma:0 [ 180.381382][ T7082] Node 0 active_anon:1052kB inactive_anon:42008kB active_file:52400kB inactive_file:160644kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:118628kB dirty:1072kB writeback:28kB shmem:23384kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:11096kB pagetables:2528kB all_unreclaimable? no [ 180.462374][ T7082] Node 1 active_anon:32kB inactive_anon:512kB active_file:204kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2080kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no [ 180.532284][ T7082] Node 0 DMA free:15360kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 180.572062][ T7082] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 180.581061][ T7082] Node 0 DMA32 free:1592380kB min:34784kB low:43480kB high:52176kB reserved_highatomic:0KB active_anon:1052kB inactive_anon:23108kB active_file:52400kB inactive_file:160644kB unevictable:1536kB writepending:1100kB present:3129332kB managed:2606512kB mlocked:0kB bounce:0kB free_pcp:37460kB local_pcp:16260kB free_cma:0kB [ 180.618862][ T7082] lowmem_reserve[]: 0 0 0 0 0 [ 180.623926][ T7082] Node 0 Normal free:4kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:20kB local_pcp:12kB free_cma:0kB [ 180.653244][ T7082] lowmem_reserve[]: 0 0 0 0 0 [ 180.658017][ T7082] Node 1 Normal free:3921552kB min:55108kB low:68884kB high:82660kB reserved_highatomic:0KB active_anon:32kB inactive_anon:512kB active_file:204kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:2716kB local_pcp:1680kB free_cma:0kB [ 180.689090][ T7082] lowmem_reserve[]: 0 0 0 0 0 [ 180.694210][ T7082] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 180.707222][ T7082] Node 0 DMA32: 1127*4kB (UME) 700*8kB (UME) 462*16kB (UME) 1079*32kB (UME) 472*64kB (UME) 186*128kB (UM) 50*256kB (UME) 10*512kB (UME) 2*1024kB (M) 2*2048kB (ME) 357*4096kB (M) = 1592380kB [ 180.729272][ T7082] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 180.741690][ T7082] Node 1 Normal: 98*4kB (UME) 19*8kB (UME) 23*16kB (UME) 190*32kB (UME) 87*64kB (UME) 19*128kB (UE) 12*256kB (UME) 6*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 951*4096kB (UM) = 3921552kB [ 180.760317][ T7082] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 180.771354][ T7082] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 180.782354][ T7082] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 180.792063][ T7082] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 180.803573][ T7082] 54964 total pagecache pages [ 180.808278][ T7082] 0 pages in swap cache [ 180.812810][ T7082] Swap cache stats: add 0, delete 0, find 0/0 [ 180.819018][ T7082] Free swap = 124996kB [ 180.823631][ T7082] Total swap = 124996kB [ 180.827809][ T7082] 2097051 pages RAM [ 180.831748][ T7082] 0 pages HighMem/MovableOnly [ 180.836822][ T7082] 411500 pages reserved [ 180.840996][ T7082] 0 pages cma reserved [ 180.965977][ T7106] netlink: 'syz.1.895': attribute type 3 has an invalid length. [ 180.979648][ T7106] netlink: 132 bytes leftover after parsing attributes in process `syz.1.895'. [ 181.277151][ T7112] netlink: 44 bytes leftover after parsing attributes in process `syz.2.898'. [ 181.288756][ T7116] netlink: 10 bytes leftover after parsing attributes in process `syz.0.897'. [ 181.432840][ T7122] netlink: 132 bytes leftover after parsing attributes in process `syz.3.901'. [ 181.624484][ T7126] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 181.701669][ T7134] netlink: 'syz.0.905': attribute type 46 has an invalid length. [ 181.716121][ T7136] sctp: [Deprecated]: syz.2.906 (pid 7136) Use of int in maxseg socket option. [ 181.716121][ T7136] Use struct sctp_assoc_value instead [ 182.320649][ T7161] IPv6: …: Disabled Multicast RS [ 182.471637][ T7170] netlink: 132 bytes leftover after parsing attributes in process `syz.2.917'. [ 182.575402][ T7181] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.919'. [ 182.961219][ T7195] FAULT_INJECTION: forcing a failure. [ 182.961219][ T7195] name failslab, interval 1, probability 0, space 0, times 0 [ 183.066128][ T7195] CPU: 1 PID: 7195 Comm: syz.2.925 Not tainted syzkaller #0 [ 183.073482][ T7195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 183.083565][ T7195] Call Trace: [ 183.086874][ T7195] [ 183.089831][ T7195] dump_stack_lvl+0x188/0x250 [ 183.094545][ T7195] ? show_regs_print_info+0x20/0x20 [ 183.099782][ T7195] ? load_image+0x410/0x410 [ 183.104316][ T7195] should_fail+0x383/0x4b0 [ 183.108754][ T7195] should_failslab+0x5/0x20 [ 183.113276][ T7195] slab_pre_alloc_hook+0x51/0xc0 [ 183.118232][ T7195] kmem_cache_alloc_trace+0x47/0x290 [ 183.123530][ T7195] ? sctp_add_bind_addr+0x89/0x350 [ 183.128708][ T7195] sctp_add_bind_addr+0x89/0x350 [ 183.133671][ T7195] sctp_copy_local_addr_list+0x2f1/0x4c0 [ 183.139332][ T7195] ? sctp_do_8_2_transport_strike+0x8b0/0x8b0 [ 183.145416][ T7195] ? sctp_v6_is_any+0x60/0x70 [ 183.150104][ T7195] ? sctp_copy_one_addr+0x93/0x660 [ 183.155233][ T7195] sctp_bind_addr_copy+0xaf/0x3c0 [ 183.160286][ T7195] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 183.166624][ T7195] sctp_connect_new_asoc+0x2f5/0x6a0 [ 183.171940][ T7195] ? __sctp_connect+0xd80/0xd80 [ 183.176798][ T7195] ? __local_bh_enable_ip+0x136/0x1c0 [ 183.182179][ T7195] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 183.187735][ T7195] ? security_sctp_bind_connect+0x85/0xb0 [ 183.193468][ T7195] sctp_sendmsg+0x15e1/0x2940 [ 183.198187][ T7195] ? sctp_getsockopt+0x8a0/0x8a0 [ 183.203146][ T7195] ? aa_af_perm+0x340/0x340 [ 183.207661][ T7195] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 183.214089][ T7195] ? aa_sock_msg_perm+0x94/0x150 [ 183.219038][ T7195] ? sock_rps_record_flow+0x17/0x3b0 [ 183.224347][ T7195] ? inet_sendmsg+0xca/0x2a0 [ 183.228951][ T7195] ? inet_send_prepare+0x250/0x250 [ 183.234084][ T7195] ____sys_sendmsg+0x5be/0x8f0 [ 183.238871][ T7195] ? __sys_sendmsg_sock+0x30/0x30 [ 183.243916][ T7195] ? import_iovec+0x6f/0xa0 [ 183.248436][ T7195] ___sys_sendmsg+0x236/0x2e0 [ 183.253142][ T7195] ? __sys_sendmsg+0x290/0x290 [ 183.257920][ T7195] ? trace_event_raw_event_lock+0x250/0x250 [ 183.263845][ T7195] __se_sys_sendmsg+0x1b7/0x2a0 [ 183.268712][ T7195] ? __x64_sys_sendmsg+0x80/0x80 [ 183.273671][ T7195] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 183.279677][ T7195] ? lockdep_hardirqs_on+0x94/0x140 [ 183.284891][ T7195] do_syscall_64+0x4c/0xa0 [ 183.289316][ T7195] ? clear_bhb_loop+0x30/0x80 [ 183.294003][ T7195] ? clear_bhb_loop+0x30/0x80 [ 183.298706][ T7195] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 183.304612][ T7195] RIP: 0033:0x7f9cdfc0d0d9 [ 183.309037][ T7195] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 183.328681][ T7195] RSP: 002b:00007f9cdde44028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 183.337120][ T7195] RAX: ffffffffffffffda RBX: 00007f9cdfe95090 RCX: 00007f9cdfc0d0d9 [ 183.345095][ T7195] RDX: 0000000030008041 RSI: 0000200000002dc0 RDI: 0000000000000005 [ 183.353070][ T7195] RBP: 00007f9cdde44090 R08: 0000000000000000 R09: 0000000000000000 [ 183.361048][ T7195] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 183.369030][ T7195] R13: 00007f9cdfe95128 R14: 00007f9cdfe95090 R15: 00007fffe92e7ce8 [ 183.377030][ T7195] [ 183.564410][ T7204] netlink: 'syz.3.927': attribute type 1 has an invalid length. [ 183.572098][ T7204] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.927'. [ 183.717327][ T7210] netlink: 'syz.1.930': attribute type 10 has an invalid length. [ 183.762968][ T7210] netlink: 40 bytes leftover after parsing attributes in process `syz.1.930'. [ 183.826409][ T7210] device team0 entered promiscuous mode [ 183.849307][ T7210] device team_slave_0 entered promiscuous mode [ 183.891725][ T7210] device team_slave_1 entered promiscuous mode [ 183.917940][ T7217] netlink: 'syz.3.934': attribute type 3 has an invalid length. [ 183.945449][ T7210] bridge0: port 3(team0) entered blocking state [ 183.976903][ T7217] netlink: 197324 bytes leftover after parsing attributes in process `syz.3.934'. [ 184.022344][ T7210] bridge0: port 3(team0) entered disabled state [ 184.031699][ T7210] bridge0: port 3(team0) entered blocking state [ 184.038127][ T7210] bridge0: port 3(team0) entered forwarding state [ 184.272664][ T7226] netlink: 132 bytes leftover after parsing attributes in process `syz.0.936'. [ 184.376206][ T7220] netlink: 'syz.2.933': attribute type 1 has an invalid length. [ 184.398586][ T7236] netlink: 'syz.1.938': attribute type 3 has an invalid length. [ 184.433515][ T7236] netlink: 'syz.1.938': attribute type 1 has an invalid length. [ 187.796730][ T7258] __nla_validate_parse: 2 callbacks suppressed [ 187.796746][ T7258] netlink: 65055 bytes leftover after parsing attributes in process `syz.4.946'. [ 187.946628][ T7263] netlink: 830 bytes leftover after parsing attributes in process `syz.3.947'. [ 188.489864][ T7284] netlink: 132 bytes leftover after parsing attributes in process `syz.3.955'. [ 189.342955][ T7302] device syzkaller0 entered promiscuous mode [ 189.500684][ T7310] netlink: 'syz.2.964': attribute type 30 has an invalid length. [ 189.752879][ T7322] netlink: 132 bytes leftover after parsing attributes in process `syz.0.970'. [ 190.018291][ T7337] netlink: 'syz.0.975': attribute type 8 has an invalid length. [ 190.062365][ T7337] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.975'. [ 190.505433][ T7354] netlink: 830 bytes leftover after parsing attributes in process `syz.2.981'. [ 191.005033][ T23] Bluetooth: hci2: command 0x0406 tx timeout [ 191.018026][ T23] Bluetooth: hci3: command 0x0406 tx timeout [ 191.065771][ T23] Bluetooth: hci1: command 0x0406 tx timeout [ 191.108442][ T7367] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.985'. [ 191.157136][ T7370] netlink: 132 bytes leftover after parsing attributes in process `syz.0.986'. [ 192.429852][ T7394] netlink: 830 bytes leftover after parsing attributes in process `syz.1.995'. [ 192.879331][ T7408] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.1001'. [ 192.901437][ T7412] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1002'. [ 193.401297][ T7414] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.1001'. [ 193.784176][ T7426] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 193.791669][ T7426] IPv6: NLM_F_CREATE should be set when creating new route [ 193.798971][ T7426] IPv6: NLM_F_CREATE should be set when creating new route [ 193.806241][ T7426] IPv6: NLM_F_CREATE should be set when creating new route [ 194.048317][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.054725][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.226290][ T7442] netlink: 830 bytes leftover after parsing attributes in process `syz.4.1013'. [ 194.319667][ T7440] netlink: 'syz.1.1023': attribute type 1 has an invalid length. [ 194.342753][ T7440] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.1023'. [ 194.386134][ T7448] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1015'. [ 194.875657][ T7466] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1020'. [ 195.062138][ T7468] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.1020'. [ 196.445980][ T7478] netlink: 'syz.1.1026': attribute type 41 has an invalid length. [ 196.497908][ T7478] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1026'. [ 196.540459][ T7478] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 196.699152][ T7489] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1030'. [ 197.021354][ T7503] netlink: 'syz.2.1034': attribute type 28 has an invalid length. [ 200.060966][ T7523] FAULT_INJECTION: forcing a failure. [ 200.060966][ T7523] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 200.233188][ T7523] CPU: 0 PID: 7523 Comm: syz.2.1043 Not tainted syzkaller #0 [ 200.240709][ T7523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 200.250794][ T7523] Call Trace: [ 200.254102][ T7523] [ 200.257065][ T7523] dump_stack_lvl+0x188/0x250 [ 200.261782][ T7523] ? show_regs_print_info+0x20/0x20 [ 200.267009][ T7523] ? load_image+0x410/0x410 [ 200.271550][ T7523] ? __lock_acquire+0x7b50/0x7b50 [ 200.276610][ T7523] should_fail+0x383/0x4b0 [ 200.281058][ T7523] _copy_from_user+0x2e/0x170 [ 200.285762][ T7523] __sys_bpf+0x26d/0x6f0 [ 200.290030][ T7523] ? bpf_link_show_fdinfo+0x380/0x380 [ 200.295447][ T7523] __x64_sys_bpf+0x78/0x90 [ 200.299929][ T7523] do_syscall_64+0x4c/0xa0 [ 200.304381][ T7523] ? clear_bhb_loop+0x30/0x80 [ 200.309090][ T7523] ? clear_bhb_loop+0x30/0x80 [ 200.313815][ T7523] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 200.319736][ T7523] RIP: 0033:0x7f9cdfc0d0d9 [ 200.324181][ T7523] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 200.343808][ T7523] RSP: 002b:00007f9cdde65028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 200.352247][ T7523] RAX: ffffffffffffffda RBX: 00007f9cdfe94fa0 RCX: 00007f9cdfc0d0d9 [ 200.360244][ T7523] RDX: 0000000000000040 RSI: 0000200000000200 RDI: 0000000000000000 [ 200.368243][ T7523] RBP: 00007f9cdde65090 R08: 0000000000000000 R09: 0000000000000000 [ 200.376234][ T7523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 200.384226][ T7523] R13: 00007f9cdfe95038 R14: 00007f9cdfe94fa0 R15: 00007fffe92e7ce8 [ 200.392238][ T7523] [ 200.761942][ T7550] netlink: 'syz.2.1051': attribute type 21 has an invalid length. [ 201.165193][ T7563] __nla_validate_parse: 2 callbacks suppressed [ 201.165213][ T7563] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1055'. [ 201.359236][ T7568] ÿÿÿÿ: port 1(macsec0) entered blocking state [ 201.384721][ T7568] ÿÿÿÿ: port 1(macsec0) entered disabled state [ 201.408990][ T7568] device macsec0 entered promiscuous mode [ 204.225941][ T7586] FAULT_INJECTION: forcing a failure. [ 204.225941][ T7586] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 204.294102][ T7586] CPU: 0 PID: 7586 Comm: syz.4.1061 Not tainted syzkaller #0 [ 204.301543][ T7586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 204.311655][ T7586] Call Trace: [ 204.314984][ T7586] [ 204.317965][ T7586] dump_stack_lvl+0x188/0x250 [ 204.322694][ T7586] ? show_regs_print_info+0x20/0x20 [ 204.327979][ T7586] ? load_image+0x410/0x410 [ 204.332530][ T7586] ? __lock_acquire+0x7b50/0x7b50 [ 204.337618][ T7586] should_fail+0x383/0x4b0 [ 204.342086][ T7586] _copy_from_user+0x2e/0x170 [ 204.346803][ T7586] __copy_msghdr_from_user+0x48a/0x630 [ 204.352296][ T7586] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 204.358069][ T7586] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 204.363426][ T7586] ___sys_sendmsg+0x19a/0x2e0 [ 204.368154][ T7586] ? __sys_sendmsg+0x290/0x290 [ 204.372976][ T7586] ? trace_event_raw_event_lock+0x250/0x250 [ 204.378976][ T7586] __se_sys_sendmsg+0x1b7/0x2a0 [ 204.383880][ T7586] ? __x64_sys_sendmsg+0x80/0x80 [ 204.388865][ T7586] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 204.394916][ T7586] ? lockdep_hardirqs_on+0x94/0x140 [ 204.400178][ T7586] do_syscall_64+0x4c/0xa0 [ 204.404648][ T7586] ? clear_bhb_loop+0x30/0x80 [ 204.409359][ T7586] ? clear_bhb_loop+0x30/0x80 [ 204.414108][ T7586] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 204.420038][ T7586] RIP: 0033:0x7f42dc7ac0d9 [ 204.424493][ T7586] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 204.444128][ T7586] RSP: 002b:00007f42daa04028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 204.452596][ T7586] RAX: ffffffffffffffda RBX: 00007f42dca33fa0 RCX: 00007f42dc7ac0d9 [ 204.460618][ T7586] RDX: 000000002600c055 RSI: 00002000000000c0 RDI: 0000000000000004 [ 204.468620][ T7586] RBP: 00007f42daa04090 R08: 0000000000000000 R09: 0000000000000000 [ 204.476636][ T7586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 204.484642][ T7586] R13: 00007f42dca34038 R14: 00007f42dca33fa0 R15: 00007fff99820498 [ 204.492674][ T7586] [ 204.755814][ T7597] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1068'. [ 205.060719][ T7609] netlink: 128 bytes leftover after parsing attributes in process `syz.4.1072'. [ 205.086956][ T7609] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 205.160364][ T7609] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 205.191661][ T7612] netlink: 3752 bytes leftover after parsing attributes in process `syz.3.1071'. [ 210.733494][ T7655] netlink: 'syz.1.1088': attribute type 2 has an invalid length. [ 210.762887][ T7655] netlink: 'syz.1.1088': attribute type 1 has an invalid length. [ 210.777887][ T7655] netlink: 199820 bytes leftover after parsing attributes in process `syz.1.1088'. [ 211.516085][ T7688] netlink: 'syz.2.1096': attribute type 39 has an invalid length. [ 211.541723][ T7687] netlink: 'syz.0.1098': attribute type 17 has an invalid length. [ 211.564405][ T7687] netlink: 'syz.0.1098': attribute type 16 has an invalid length. [ 211.588186][ T7687] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1098'. [ 212.409427][ T7699] netlink: 'syz.4.1102': attribute type 10 has an invalid length. [ 212.440900][ T7699] netlink: 5385 bytes leftover after parsing attributes in process `syz.4.1102'. [ 212.474578][ T7703] netlink: 'syz.2.1104': attribute type 17 has an invalid length. [ 212.493146][ T7703] netlink: 'syz.2.1104': attribute type 16 has an invalid length. [ 212.528240][ T7703] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1104'. [ 212.745306][ T7716] netlink: 'syz.2.1110': attribute type 272 has an invalid length. [ 212.768773][ T7716] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.1110'. [ 212.803907][ T7721] netlink: 'syz.2.1110': attribute type 19 has an invalid length. [ 212.961241][ T7720] bond0: (slave bond_slave_0): Releasing backup interface [ 213.176911][ T7728] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1115'. [ 214.056292][ T7739] FAULT_INJECTION: forcing a failure. [ 214.056292][ T7739] name failslab, interval 1, probability 0, space 0, times 0 [ 214.072289][ T7739] CPU: 0 PID: 7739 Comm: syz.0.1118 Not tainted syzkaller #0 [ 214.079697][ T7739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 214.089947][ T7739] Call Trace: [ 214.093247][ T7739] [ 214.096191][ T7739] dump_stack_lvl+0x188/0x250 [ 214.100932][ T7739] ? show_regs_print_info+0x20/0x20 [ 214.106160][ T7739] ? load_image+0x410/0x410 [ 214.110698][ T7739] ? __lock_acquire+0x7b50/0x7b50 [ 214.115767][ T7739] should_fail+0x383/0x4b0 [ 214.120227][ T7739] should_failslab+0x5/0x20 [ 214.124752][ T7739] slab_pre_alloc_hook+0x51/0xc0 [ 214.129722][ T7739] kmem_cache_alloc_trace+0x47/0x290 [ 214.135036][ T7739] ? apparmor_sk_alloc_security+0x74/0x100 [ 214.140888][ T7739] apparmor_sk_alloc_security+0x74/0x100 [ 214.146557][ T7739] security_sk_alloc+0x6a/0xa0 [ 214.151369][ T7739] sk_prot_alloc+0x101/0x210 [ 214.155994][ T7739] ? sk_alloc+0x1d/0x310 [ 214.160267][ T7739] sk_alloc+0x2f/0x310 [ 214.164376][ T7739] bpf_prog_test_run_skb+0x23c/0x1190 [ 214.169785][ T7739] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 214.175994][ T7739] ? cpu_online+0x60/0x60 [ 214.180373][ T7739] bpf_prog_test_run+0x31c/0x390 [ 214.185347][ T7739] __sys_bpf+0x5a5/0x6f0 [ 214.189634][ T7739] ? bpf_link_show_fdinfo+0x380/0x380 [ 214.195068][ T7739] __x64_sys_bpf+0x78/0x90 [ 214.199517][ T7739] do_syscall_64+0x4c/0xa0 [ 214.203966][ T7739] ? clear_bhb_loop+0x30/0x80 [ 214.208674][ T7739] ? clear_bhb_loop+0x30/0x80 [ 214.213390][ T7739] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 214.219315][ T7739] RIP: 0033:0x7f7a469180d9 [ 214.223764][ T7739] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 214.243396][ T7739] RSP: 002b:00007f7a44b4f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 214.251846][ T7739] RAX: ffffffffffffffda RBX: 00007f7a46ba0090 RCX: 00007f7a469180d9 [ 214.259846][ T7739] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 214.267868][ T7739] RBP: 00007f7a44b4f090 R08: 0000000000000000 R09: 0000000000000000 [ 214.275866][ T7739] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 214.283866][ T7739] R13: 00007f7a46ba0128 R14: 00007f7a46ba0090 R15: 00007ffce8199608 [ 214.291887][ T7739] [ 215.288932][ T7766] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1129'. [ 215.423920][ T7768] netlink: 5385 bytes leftover after parsing attributes in process `syz.2.1130'. [ 216.101263][ T7809] validate_nla: 2 callbacks suppressed [ 216.101284][ T7809] netlink: 'syz.2.1146': attribute type 2 has an invalid length. [ 216.135173][ T7809] netlink: 198692 bytes leftover after parsing attributes in process `syz.2.1146'. [ 216.225865][ T7813] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1148'. [ 216.244960][ T7811] netlink: 'syz.1.1147': attribute type 10 has an invalid length. [ 216.261606][ T7811] netlink: 5385 bytes leftover after parsing attributes in process `syz.1.1147'. [ 216.530977][ T7827] netlink: 1057 bytes leftover after parsing attributes in process `syz.2.1153'. [ 216.550543][ T7829] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.1150'. [ 216.829939][ T7837] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 216.837224][ T7837] IPv6: NLM_F_CREATE should be set when creating new route [ 216.844537][ T7837] IPv6: NLM_F_CREATE should be set when creating new route [ 216.851765][ T7837] IPv6: NLM_F_CREATE should be set when creating new route [ 217.568570][ T7851] netlink: 'syz.0.1162': attribute type 10 has an invalid length. [ 217.636119][ T7851] netlink: 5385 bytes leftover after parsing attributes in process `syz.0.1162'. [ 217.643293][ T7853] netlink: 209832 bytes leftover after parsing attributes in process `syz.3.1163'. [ 217.737153][ T7862] FAULT_INJECTION: forcing a failure. [ 217.737153][ T7862] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 217.758859][ T7862] CPU: 0 PID: 7862 Comm: syz.1.1166 Not tainted syzkaller #0 [ 217.766386][ T7862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 217.776508][ T7862] Call Trace: [ 217.779825][ T7862] [ 217.782794][ T7862] dump_stack_lvl+0x188/0x250 [ 217.787551][ T7862] ? show_regs_print_info+0x20/0x20 [ 217.792808][ T7862] ? load_image+0x410/0x410 [ 217.797378][ T7862] ? __lock_acquire+0x7b50/0x7b50 [ 217.802472][ T7862] should_fail+0x383/0x4b0 [ 217.806961][ T7862] _copy_from_user+0x2e/0x170 [ 217.811699][ T7862] iovec_from_user+0x142/0x370 [ 217.816550][ T7862] __import_iovec+0x70/0x490 [ 217.821229][ T7862] import_iovec+0x6f/0xa0 [ 217.825631][ T7862] ___sys_sendmsg+0x1fd/0x2e0 [ 217.830381][ T7862] ? __sys_sendmsg+0x290/0x290 [ 217.835272][ T7862] ? trace_event_raw_event_lock+0x250/0x250 [ 217.841294][ T7862] __se_sys_sendmsg+0x1b7/0x2a0 [ 217.846205][ T7862] ? __x64_sys_sendmsg+0x80/0x80 [ 217.851195][ T7862] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 217.857279][ T7862] ? lockdep_hardirqs_on+0x94/0x140 [ 217.862536][ T7862] do_syscall_64+0x4c/0xa0 [ 217.867000][ T7862] ? clear_bhb_loop+0x30/0x80 [ 217.871715][ T7862] ? clear_bhb_loop+0x30/0x80 [ 217.876451][ T7862] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 217.882424][ T7862] RIP: 0033:0x7ff4746bb0d9 [ 217.887076][ T7862] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 217.906721][ T7862] RSP: 002b:00007ff472913028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 217.915180][ T7862] RAX: ffffffffffffffda RBX: 00007ff474942fa0 RCX: 00007ff4746bb0d9 [ 217.923202][ T7862] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 217.931217][ T7862] RBP: 00007ff472913090 R08: 0000000000000000 R09: 0000000000000000 [ 217.939231][ T7862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 217.947240][ T7862] R13: 00007ff474943038 R14: 00007ff474942fa0 R15: 00007fffbb22f868 [ 217.955314][ T7862] [ 220.806988][ T7900] netlink: 'syz.1.1181': attribute type 4 has an invalid length. [ 220.827976][ T7900] netlink: 156 bytes leftover after parsing attributes in process `syz.1.1181'. [ 220.875852][ T7897] bond0: (slave bridge0): Error: Slave device does not support XDP [ 220.963421][ T7897] netlink: 'syz.4.1179': attribute type 27 has an invalid length. [ 221.164641][ T7897] bond0: (slave bond_slave_0): Releasing backup interface [ 221.250734][ T7914] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1185'. [ 221.301894][ T7915] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1185'. [ 221.311532][ T7915] netlink: del zone limit has 4 unknown bytes [ 221.316050][ T7914] netlink: del zone limit has 4 unknown bytes [ 221.330861][ T7915] netlink: 'syz.1.1185': attribute type 3 has an invalid length. [ 221.395844][ T7915] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1185'. [ 221.788563][ T7931] netlink: 'syz.1.1189': attribute type 1 has an invalid length. [ 221.851837][ T7931] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.1189'. [ 221.857434][ T7922] syz.3.1187 (7922) used greatest stack depth: 16672 bytes left [ 222.982713][ T7960] netlink: 'syz.4.1201': attribute type 10 has an invalid length. [ 223.021354][ T7960] netlink: 212412 bytes leftover after parsing attributes in process `syz.4.1201'. [ 223.095904][ T7960] openvswitch: netlink: Flow key attr not present in new flow. [ 223.273985][ T7972] netlink: 'syz.4.1207': attribute type 10 has an invalid length. [ 223.748108][ T7981] netlink: 'syz.3.1210': attribute type 1 has an invalid length. [ 223.768686][ T7981] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.1210'. [ 224.230181][ T7972] bridge0: port 3(team0) entered disabled state [ 224.237032][ T7972] bridge0: port 1(bridge_slave_0) entered disabled state [ 224.277568][ T7977] netlink: 'syz.2.1208': attribute type 2 has an invalid length. [ 224.297354][ T7977] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1208'. [ 224.945658][ T7997] device wg2 entered promiscuous mode [ 224.960175][ T8001] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 225.113134][ T8015] FAULT_INJECTION: forcing a failure. [ 225.113134][ T8015] name failslab, interval 1, probability 0, space 0, times 0 [ 225.144679][ T8015] CPU: 0 PID: 8015 Comm: syz.2.1223 Not tainted syzkaller #0 [ 225.152123][ T8015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 225.162213][ T8015] Call Trace: [ 225.165523][ T8015] [ 225.168472][ T8015] dump_stack_lvl+0x188/0x250 [ 225.173181][ T8015] ? show_regs_print_info+0x20/0x20 [ 225.178400][ T8015] ? load_image+0x410/0x410 [ 225.182922][ T8015] ? __might_sleep+0xf0/0xf0 [ 225.187526][ T8015] ? __lock_acquire+0x7b50/0x7b50 [ 225.192576][ T8015] ? __lock_acquire+0x7b50/0x7b50 [ 225.197624][ T8015] should_fail+0x383/0x4b0 [ 225.202059][ T8015] should_failslab+0x5/0x20 [ 225.206576][ T8015] slab_pre_alloc_hook+0x51/0xc0 [ 225.211537][ T8015] __kmalloc_node+0x6d/0x3a0 [ 225.216143][ T8015] ? kvmalloc_node+0x84/0x130 [ 225.220841][ T8015] kvmalloc_node+0x84/0x130 [ 225.225352][ T8015] map_update_elem+0x308/0x760 [ 225.230150][ T8015] __sys_bpf+0x46b/0x6f0 [ 225.234414][ T8015] ? bpf_link_show_fdinfo+0x380/0x380 [ 225.239820][ T8015] __x64_sys_bpf+0x78/0x90 [ 225.244258][ T8015] do_syscall_64+0x4c/0xa0 [ 225.248699][ T8015] ? clear_bhb_loop+0x30/0x80 [ 225.253403][ T8015] ? clear_bhb_loop+0x30/0x80 [ 225.258096][ T8015] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 225.264008][ T8015] RIP: 0033:0x7f9cdfc0d0d9 [ 225.268451][ T8015] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 225.288072][ T8015] RSP: 002b:00007f9cdde65028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 225.296505][ T8015] RAX: ffffffffffffffda RBX: 00007f9cdfe94fa0 RCX: 00007f9cdfc0d0d9 [ 225.304485][ T8015] RDX: 0000000000000020 RSI: 0000200000000180 RDI: 0000000000000002 [ 225.312472][ T8015] RBP: 00007f9cdde65090 R08: 0000000000000000 R09: 0000000000000000 [ 225.320474][ T8015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 225.328454][ T8015] R13: 00007f9cdfe95038 R14: 00007f9cdfe94fa0 R15: 00007fffe92e7ce8 [ 225.336459][ T8015] [ 225.653008][ T8027] FAULT_INJECTION: forcing a failure. [ 225.653008][ T8027] name failslab, interval 1, probability 0, space 0, times 0 [ 225.675990][ T8027] CPU: 1 PID: 8027 Comm: syz.2.1226 Not tainted syzkaller #0 [ 225.683414][ T8027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 225.693507][ T8027] Call Trace: [ 225.696807][ T8027] [ 225.699759][ T8027] dump_stack_lvl+0x188/0x250 [ 225.704471][ T8027] ? show_regs_print_info+0x20/0x20 [ 225.709698][ T8027] ? load_image+0x410/0x410 [ 225.714237][ T8027] ? __lock_acquire+0x7b50/0x7b50 [ 225.719301][ T8027] should_fail+0x383/0x4b0 [ 225.723769][ T8027] should_failslab+0x5/0x20 [ 225.728304][ T8027] slab_pre_alloc_hook+0x51/0xc0 [ 225.733283][ T8027] kmem_cache_alloc_trace+0x47/0x290 [ 225.738634][ T8027] ? apparmor_sk_alloc_security+0x74/0x100 [ 225.744495][ T8027] apparmor_sk_alloc_security+0x74/0x100 [ 225.750173][ T8027] security_sk_alloc+0x6a/0xa0 [ 225.754977][ T8027] sk_prot_alloc+0x101/0x210 [ 225.759610][ T8027] ? sk_alloc+0x1d/0x310 [ 225.763893][ T8027] sk_alloc+0x2f/0x310 [ 225.768025][ T8027] bpf_prog_test_run_skb+0x23c/0x1190 [ 225.773436][ T8027] ? __fget_files+0x402/0x470 [ 225.778158][ T8027] ? cpu_online+0x60/0x60 [ 225.782529][ T8027] bpf_prog_test_run+0x31c/0x390 [ 225.787498][ T8027] __sys_bpf+0x5a5/0x6f0 [ 225.791777][ T8027] ? bpf_link_show_fdinfo+0x380/0x380 [ 225.797199][ T8027] __x64_sys_bpf+0x78/0x90 [ 225.801736][ T8027] do_syscall_64+0x4c/0xa0 [ 225.806186][ T8027] ? clear_bhb_loop+0x30/0x80 [ 225.810904][ T8027] ? clear_bhb_loop+0x30/0x80 [ 225.815615][ T8027] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 225.821548][ T8027] RIP: 0033:0x7f9cdfc0d0d9 [ 225.825997][ T8027] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 225.845635][ T8027] RSP: 002b:00007f9cdde44028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 225.854090][ T8027] RAX: ffffffffffffffda RBX: 00007f9cdfe95090 RCX: 00007f9cdfc0d0d9 [ 225.862112][ T8027] RDX: 0000000000000050 RSI: 0000200000000380 RDI: 000000000000000a [ 225.870120][ T8027] RBP: 00007f9cdde44090 R08: 0000000000000000 R09: 0000000000000000 [ 225.878137][ T8027] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 225.886142][ T8027] R13: 00007f9cdfe95128 R14: 00007f9cdfe95090 R15: 00007fffe92e7ce8 [ 225.894166][ T8027] [ 226.935557][ T8037] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1230'. [ 227.116762][ T8044] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1233'. [ 227.229104][ T8051] FAULT_INJECTION: forcing a failure. [ 227.229104][ T8051] name failslab, interval 1, probability 0, space 0, times 0 [ 227.242218][ T8051] CPU: 1 PID: 8051 Comm: syz.1.1234 Not tainted syzkaller #0 [ 227.249627][ T8051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 227.259708][ T8051] Call Trace: [ 227.263014][ T8051] [ 227.265969][ T8051] dump_stack_lvl+0x188/0x250 [ 227.270690][ T8051] ? show_regs_print_info+0x20/0x20 [ 227.275950][ T8051] ? load_image+0x410/0x410 [ 227.280513][ T8051] should_fail+0x383/0x4b0 [ 227.284971][ T8051] should_failslab+0x5/0x20 [ 227.289510][ T8051] slab_pre_alloc_hook+0x51/0xc0 [ 227.294478][ T8051] __kmalloc_node_track_caller+0x68/0x3a0 [ 227.300232][ T8051] ? __napi_alloc_skb+0x151/0x2d0 [ 227.305280][ T8051] ? __napi_alloc_skb+0x151/0x2d0 [ 227.310362][ T8051] __alloc_skb+0x22c/0x750 [ 227.314822][ T8051] __napi_alloc_skb+0x151/0x2d0 [ 227.319709][ T8051] napi_get_frags+0x68/0x140 [ 227.324335][ T8051] tun_get_user+0x9d5/0x3b60 [ 227.328985][ T8051] ? tun_ring_recv+0xc90/0xc90 [ 227.333805][ T8051] ? rcu_lock_release+0x5/0x20 [ 227.338600][ T8051] ? __lock_acquire+0x7b50/0x7b50 [ 227.343664][ T8051] tun_chr_write_iter+0x112/0x1e0 [ 227.348731][ T8051] vfs_write+0x748/0xd70 [ 227.353017][ T8051] ? file_end_write+0x250/0x250 [ 227.357903][ T8051] ? __fget_files+0x402/0x470 [ 227.362614][ T8051] ? __fdget_pos+0x1e2/0x370 [ 227.367236][ T8051] ? ksys_write+0x70/0x260 [ 227.371687][ T8051] ksys_write+0x153/0x260 [ 227.376051][ T8051] ? __ia32_sys_read+0x80/0x80 [ 227.380847][ T8051] ? lockdep_hardirqs_on+0x94/0x140 [ 227.386083][ T8051] do_syscall_64+0x4c/0xa0 [ 227.390532][ T8051] ? clear_bhb_loop+0x30/0x80 [ 227.395237][ T8051] ? clear_bhb_loop+0x30/0x80 [ 227.399967][ T8051] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 227.405899][ T8051] RIP: 0033:0x7ff4746bb0d9 [ 227.410352][ T8051] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 227.429993][ T8051] RSP: 002b:00007ff4728f2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 227.438451][ T8051] RAX: ffffffffffffffda RBX: 00007ff474943090 RCX: 00007ff4746bb0d9 [ 227.446451][ T8051] RDX: 0000000000000240 RSI: 0000200000000000 RDI: 0000000000000003 [ 227.454452][ T8051] RBP: 00007ff4728f2090 R08: 0000000000000000 R09: 0000000000000000 [ 227.462484][ T8051] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 227.470482][ T8051] R13: 00007ff474943128 R14: 00007ff474943090 R15: 00007fffbb22f868 [ 227.478510][ T8051] [ 227.658898][ T4440] wlan1: Trigger new scan to find an IBSS to join [ 227.942249][ T8059] netlink: 'syz.1.1238': attribute type 1 has an invalid length. [ 227.958600][ T8059] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.1238'. [ 227.989359][ T8060] netlink: 668 bytes leftover after parsing attributes in process `syz.1.1238'. [ 228.052762][ T8060] openvswitch: netlink: Key type 15645 is out of range max 29 [ 228.064407][ T8063] FAULT_INJECTION: forcing a failure. [ 228.064407][ T8063] name failslab, interval 1, probability 0, space 0, times 0 [ 228.077613][ T8063] CPU: 0 PID: 8063 Comm: syz.4.1239 Not tainted syzkaller #0 [ 228.085058][ T8063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 228.095146][ T8063] Call Trace: [ 228.098455][ T8063] [ 228.101414][ T8063] dump_stack_lvl+0x188/0x250 [ 228.106146][ T8063] ? show_regs_print_info+0x20/0x20 [ 228.111395][ T8063] ? load_image+0x410/0x410 [ 228.115945][ T8063] ? rcu_lock_release+0x5/0x20 [ 228.120760][ T8063] should_fail+0x383/0x4b0 [ 228.125231][ T8063] should_failslab+0x5/0x20 [ 228.129770][ T8063] slab_pre_alloc_hook+0x51/0xc0 [ 228.134750][ T8063] ? __nf_conntrack_alloc+0x93/0x370 [ 228.140086][ T8063] kmem_cache_alloc+0x3d/0x280 [ 228.144901][ T8063] __nf_conntrack_alloc+0x93/0x370 [ 228.150062][ T8063] init_conntrack+0x2fd/0x1530 [ 228.154868][ T8063] ? get_l4proto+0x670/0x670 [ 228.159512][ T8063] ? early_drop+0x800/0x800 [ 228.164079][ T8063] ? nf_conntrack_find_get+0x640/0x640 [ 228.169590][ T8063] ? __siphash_unaligned+0x286/0x3d0 [ 228.174938][ T8063] nf_conntrack_in+0xd76/0x17b0 [ 228.179902][ T8063] ? nf_ct_pernet+0x240/0x240 [ 228.184646][ T8063] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 228.191307][ T8063] ? ip6t_alloc_initial_table+0x640/0x640 [ 228.197098][ T8063] ? ipv6_defrag+0x2d2/0x3a0 [ 228.201744][ T8063] ? ipv4_confirm+0x220/0x220 [ 228.206468][ T8063] nf_hook_slow+0xb9/0x200 [ 228.210940][ T8063] ? refcount_add+0x80/0x80 [ 228.215486][ T8063] NF_HOOK+0x1f2/0x390 [ 228.219604][ T8063] ? refcount_add+0x80/0x80 [ 228.224161][ T8063] ? ip6_rcv_core+0x1600/0x1600 [ 228.229073][ T8063] ? refcount_add+0x80/0x80 [ 228.233646][ T8063] ? ip6_rcv_finish_core+0x420/0x420 [ 228.238984][ T8063] __netif_receive_skb+0xcc/0x290 [ 228.244052][ T8063] ? ktime_get_with_offset+0x2d7/0x320 [ 228.249570][ T8063] netif_receive_skb+0x19e/0x700 [ 228.254559][ T8063] ? __bpf_trace_softirq+0x10/0x10 [ 228.259712][ T8063] ? _copy_from_iter+0x5bf/0x1160 [ 228.264780][ T8063] ? netif_receive_skb_core+0x210/0x210 [ 228.270393][ T8063] tun_rx_batched+0x606/0x760 [ 228.275116][ T8063] ? lockdep_hardirqs_on_prepare+0x7c0/0x7c0 [ 228.281166][ T8063] ? local_bh_enable+0x20/0x20 [ 228.285967][ T8063] ? __local_bh_enable_ip+0x136/0x1c0 [ 228.291388][ T8063] ? read_lock_is_recursive+0x10/0x10 [ 228.296813][ T8063] ? __local_bh_enable_ip+0x136/0x1c0 [ 228.302228][ T8063] ? _local_bh_enable+0xa0/0xa0 [ 228.307143][ T8063] tun_get_user+0x25bf/0x3b60 [ 228.311907][ T8063] ? tun_ring_recv+0xc90/0xc90 [ 228.316743][ T8063] ? rcu_lock_release+0x5/0x20 [ 228.321593][ T8063] ? __lock_acquire+0x7b50/0x7b50 [ 228.326668][ T8063] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 228.332560][ T8063] tun_chr_write_iter+0x112/0x1e0 [ 228.337644][ T8063] vfs_write+0x748/0xd70 [ 228.341953][ T8063] ? file_end_write+0x250/0x250 [ 228.346863][ T8063] ? __fget_files+0x402/0x470 [ 228.351633][ T8063] ? __fdget_pos+0x1e2/0x370 [ 228.356267][ T8063] ? ksys_write+0x70/0x260 [ 228.360750][ T8063] ksys_write+0x153/0x260 [ 228.365133][ T8063] ? __ia32_sys_read+0x80/0x80 [ 228.369983][ T8063] ? trace_sys_enter+0x1f/0x80 [ 228.374799][ T8063] do_syscall_64+0x4c/0xa0 [ 228.379260][ T8063] ? clear_bhb_loop+0x30/0x80 [ 228.383979][ T8063] ? clear_bhb_loop+0x30/0x80 [ 228.388715][ T8063] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 228.394647][ T8063] RIP: 0033:0x7f42dc7ac0d9 [ 228.399106][ T8063] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 228.418835][ T8063] RSP: 002b:00007f42daa04028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 228.427277][ T8063] RAX: ffffffffffffffda RBX: 00007f42dca33fa0 RCX: 00007f42dc7ac0d9 [ 228.435272][ T8063] RDX: 000000000000fdef RSI: 0000200000000140 RDI: 00000000000000c8 [ 228.443268][ T8063] RBP: 00007f42daa04090 R08: 0000000000000000 R09: 0000000000000000 [ 228.451266][ T8063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 228.459263][ T8063] R13: 00007f42dca34038 R14: 00007f42dca33fa0 R15: 00007fff99820498 [ 228.467373][ T8063] [ 230.821377][ T8086] netlink: 'syz.0.1246': attribute type 7 has an invalid length. [ 230.862456][ T8086] netlink: 'syz.0.1246': attribute type 1 has an invalid length. [ 230.878627][ T8089] netlink: 'syz.2.1247': attribute type 10 has an invalid length. [ 230.929164][ T8086] netlink: 148156 bytes leftover after parsing attributes in process `syz.0.1246'. [ 230.986795][ T8087] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 231.653882][ T4440] wlan1: Trigger new scan to find an IBSS to join [ 232.171901][ T8126] netlink: 'syz.2.1260': attribute type 10 has an invalid length. [ 233.234931][ T8126] device wg1 entered promiscuous mode [ 233.240481][ T8126] team0: Device wg1 is of different type [ 233.338333][ T8137] FAULT_INJECTION: forcing a failure. [ 233.338333][ T8137] name failslab, interval 1, probability 0, space 0, times 0 [ 233.359780][ T8137] CPU: 1 PID: 8137 Comm: syz.1.1264 Not tainted syzkaller #0 [ 233.367217][ T8137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 233.377343][ T8137] Call Trace: [ 233.380655][ T8137] [ 233.383654][ T8137] dump_stack_lvl+0x188/0x250 [ 233.388392][ T8137] ? show_regs_print_info+0x20/0x20 [ 233.393638][ T8137] ? load_image+0x410/0x410 [ 233.398203][ T8137] ? __might_sleep+0xf0/0xf0 [ 233.402846][ T8137] ? __lock_acquire+0x7b50/0x7b50 [ 233.407944][ T8137] should_fail+0x383/0x4b0 [ 233.412401][ T8137] should_failslab+0x5/0x20 [ 233.416936][ T8137] slab_pre_alloc_hook+0x51/0xc0 [ 233.421916][ T8137] __kmalloc+0x6b/0x340 [ 233.426114][ T8137] ? tomoyo_realpath_from_path+0xed/0x5e0 [ 233.431892][ T8137] tomoyo_realpath_from_path+0xed/0x5e0 [ 233.437523][ T8137] tomoyo_path_number_perm+0x251/0x6b0 [ 233.443033][ T8137] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 233.448529][ T8137] ? perf_trace_lock+0x301/0x390 [ 233.453611][ T8137] security_file_ioctl+0x6c/0xa0 [ 233.458580][ T8137] __se_sys_ioctl+0x48/0x170 [ 233.463196][ T8137] do_syscall_64+0x4c/0xa0 [ 233.467651][ T8137] ? clear_bhb_loop+0x30/0x80 [ 233.472350][ T8137] ? clear_bhb_loop+0x30/0x80 [ 233.477059][ T8137] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 233.482980][ T8137] RIP: 0033:0x7ff4746bb0d9 [ 233.487415][ T8137] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 233.507038][ T8137] RSP: 002b:00007ff472913028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 233.515482][ T8137] RAX: ffffffffffffffda RBX: 00007ff474942fa0 RCX: 00007ff4746bb0d9 [ 233.523519][ T8137] RDX: 0000200000000340 RSI: 00000000000089a0 RDI: 0000000000000006 [ 233.531524][ T8137] RBP: 00007ff472913090 R08: 0000000000000000 R09: 0000000000000000 [ 233.539527][ T8137] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 233.547521][ T8137] R13: 00007ff474943038 R14: 00007ff474942fa0 R15: 00007fffbb22f868 [ 233.555556][ T8137] [ 233.572969][ T8137] ERROR: Out of memory at tomoyo_realpath_from_path. [ 233.643274][ T4440] wlan1: Creating new IBSS network, BSSID f2:87:ab:cf:bf:1b [ 233.865028][ T8150] netlink: 'syz.1.1267': attribute type 10 has an invalid length. [ 233.879135][ T8147] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1268'. [ 233.934651][ T8150] 8021q: adding VLAN 0 to HW filter on device bond0 [ 233.953800][ T8150] device bond0 entered promiscuous mode [ 233.968985][ T8150] device bond_slave_1 entered promiscuous mode [ 233.977226][ T8150] team0: Port device bond0 added [ 234.000599][ T8153] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.1269'. [ 234.113160][ T8153] netlink: 16126 bytes leftover after parsing attributes in process `syz.4.1269'. [ 234.203044][ T8163] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1273'. [ 234.296110][ T8168] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1274'. [ 234.633114][ T8179] netlink: 279 bytes leftover after parsing attributes in process `syz.0.1279'. [ 235.409521][ T8199] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1285'. [ 235.453282][ T8199] device hsr_slave_0 left promiscuous mode [ 235.495101][ T8199] device hsr_slave_1 left promiscuous mode [ 235.573277][ T8207] netlink: 121460 bytes leftover after parsing attributes in process `syz.4.1287'. [ 235.881272][ T8202] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1286'. [ 235.917147][ T8207] netlink: 20624 bytes leftover after parsing attributes in process `syz.4.1287'. [ 235.962732][ T8207] tipc: Started in network mode [ 235.968072][ T8207] tipc: Node identity d, cluster identity 46 [ 235.988890][ T8207] tipc: Node number set to 13 [ 236.190512][ T8207] delete_channel: no stack [ 236.330579][ T8226] netlink: 'syz.1.1291': attribute type 10 has an invalid length. [ 236.401868][ T8226] bridge0: port 3(team0) entered disabled state [ 236.409793][ T8226] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.418712][ T8226] bridge0: port 1(bridge_slave_0) entered disabled state [ 236.593400][ T8226] bridge0: port 3(team0) entered blocking state [ 236.600076][ T8226] bridge0: port 3(team0) entered forwarding state [ 236.608214][ T8226] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.615576][ T8226] bridge0: port 2(bridge_slave_1) entered forwarding state [ 236.623413][ T8226] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.630944][ T8226] bridge0: port 1(bridge_slave_0) entered forwarding state [ 236.699873][ T8241] netlink: 'syz.3.1297': attribute type 7 has an invalid length. [ 236.708957][ T8241] netlink: 'syz.3.1297': attribute type 1 has an invalid length. [ 236.728374][ T8226] bridge0: port 3(team0) entered disabled state [ 236.735391][ T8226] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.743048][ T8226] bridge0: port 1(bridge_slave_0) entered disabled state [ 237.341840][ T8259] netlink: 'syz.1.1304': attribute type 10 has an invalid length. [ 237.506650][ T8259] device wg1 entered promiscuous mode [ 237.522761][ T8259] team0: Device wg1 is of different type [ 238.038259][ T8278] 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. [ 238.183183][ T8280] bridge0: port 4(team0) entered disabled state [ 238.730629][ T8280] device batadv0 left promiscuous mode [ 238.737360][ T8280] bridge0: port 3(batadv0) entered disabled state [ 238.748436][ T8280] device bridge_slave_1 left promiscuous mode [ 238.756901][ T8280] bridge0: port 2(bridge_slave_1) entered disabled state [ 238.772141][ T8280] device bridge_slave_0 left promiscuous mode [ 238.790087][ T8280] bridge0: port 1(bridge_slave_0) entered disabled state [ 238.906926][ T8287] __nla_validate_parse: 9 callbacks suppressed [ 238.906945][ T8287] netlink: 20624 bytes leftover after parsing attributes in process `syz.0.1316'. [ 238.931016][ T8287] tipc: Started in network mode [ 238.942997][ T8287] tipc: Node identity d, cluster identity 46 [ 238.955080][ T8287] tipc: Node number set to 13 [ 239.016328][ T8286] delete_channel: no stack [ 239.036646][ T8297] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1321'. [ 239.125159][ T8300] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1322'. [ 239.344688][ T8314] netlink: 201392 bytes leftover after parsing attributes in process `syz.3.1323'. [ 239.468330][ T8314] netlink: del zone limit has 8 unknown bytes [ 239.631666][ T8325] device lo entered promiscuous mode [ 239.640841][ T8325] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 239.721959][ T8325] netlink: 'syz.0.1329': attribute type 2 has an invalid length. [ 239.730533][ T8325] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1329'. [ 239.922378][ T8336] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1334'. [ 240.809364][ T8359] netlink: 'syz.2.1341': attribute type 9 has an invalid length. [ 240.875025][ T8359] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.1341'. [ 240.953878][ T8369] netlink: 'syz.1.1343': attribute type 17 has an invalid length. [ 241.676182][ T8388] netlink: 144 bytes leftover after parsing attributes in process `syz.2.1352'. [ 241.762799][ T8388] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 241.831164][ T8388] device team_slave_0 left promiscuous mode [ 241.940727][ T8388] team0: Port device team_slave_0 removed [ 241.963050][ T8388] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 242.021408][ T8395] netlink: 'syz.1.1355': attribute type 21 has an invalid length. [ 242.070145][ T8395] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1355'. [ 242.109206][ T8395] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1355'. [ 242.775697][ T8425] netlink: 'syz.4.1364': attribute type 10 has an invalid length. [ 244.405975][ T26] audit: type=1800 audit(1787175762.254:2): pid=8441 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1372" name="regulatory.db" dev="sda1" ino=448 res=0 errno=0 [ 244.446855][ T8441] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -4 [ 244.487119][ T8441] platform regulatory.0: Direct firmware load for regulatory.db failed with error -4 [ 244.545505][ T8441] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 244.716429][ T8441] syz.4.1372 (8441) used greatest stack depth: 16528 bytes left [ 244.810729][ T8464] __nla_validate_parse: 1 callbacks suppressed [ 244.810747][ T8464] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1382'. [ 244.927673][ T8468] netlink: 'syz.1.1384': attribute type 9 has an invalid length. [ 244.970317][ T8468] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.1384'. [ 245.146649][ T8477] syzkaller0: tun_chr_ioctl cmd 2147767517 [ 245.455298][ T8488] netlink: 156 bytes leftover after parsing attributes in process `syz.0.1390'. [ 245.582153][ T8496] netlink: 68 bytes leftover after parsing attributes in process `syz.1.1392'. [ 245.685695][ T8499] netlink: 44 bytes leftover after parsing attributes in process `syz.0.1394'. [ 245.838308][ T8505] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1397'. [ 246.015775][ T8508] device sit0 entered promiscuous mode [ 246.655796][ T8540] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1409'. [ 246.738347][ T8544] netlink: 'syz.3.1412': attribute type 8 has an invalid length. [ 246.762422][ T8544] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1412'. [ 246.881663][ T8547] device syzkaller0 entered promiscuous mode [ 247.115452][ T8561] netlink: 180 bytes leftover after parsing attributes in process `syz.0.1417'. [ 247.419110][ T8574] FAULT_INJECTION: forcing a failure. [ 247.419110][ T8574] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 247.467882][ T8574] CPU: 1 PID: 8574 Comm: syz.4.1423 Not tainted syzkaller #0 [ 247.475312][ T8574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 247.485424][ T8574] Call Trace: [ 247.488731][ T8574] [ 247.491780][ T8574] dump_stack_lvl+0x188/0x250 [ 247.496516][ T8574] ? show_regs_print_info+0x20/0x20 [ 247.501753][ T8574] ? load_image+0x410/0x410 [ 247.506290][ T8574] ? __lock_acquire+0x7b50/0x7b50 [ 247.511365][ T8574] ? rcu_nmi_exit+0x6f/0xf0 [ 247.515890][ T8574] should_fail+0x383/0x4b0 [ 247.520349][ T8574] _copy_from_user+0x2e/0x170 [ 247.525074][ T8574] sock_do_ioctl+0x18c/0x320 [ 247.529705][ T8574] ? sock_show_fdinfo+0xb0/0xb0 [ 247.534597][ T8574] sock_ioctl+0x48a/0x700 [ 247.538945][ T8574] ? sock_poll+0x420/0x420 [ 247.543412][ T8574] ? bpf_lsm_file_ioctl+0x5/0x10 [ 247.548379][ T8574] ? security_file_ioctl+0x7c/0xa0 [ 247.553502][ T8574] ? sock_poll+0x420/0x420 [ 247.557930][ T8574] __se_sys_ioctl+0xfa/0x170 [ 247.562530][ T8574] do_syscall_64+0x4c/0xa0 [ 247.567060][ T8574] ? clear_bhb_loop+0x30/0x80 [ 247.571742][ T8574] ? clear_bhb_loop+0x30/0x80 [ 247.576433][ T8574] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 247.582355][ T8574] RIP: 0033:0x7f42dc7ac0d9 [ 247.586871][ T8574] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 247.606495][ T8574] RSP: 002b:00007f42daa04028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 247.615112][ T8574] RAX: ffffffffffffffda RBX: 00007f42dca33fa0 RCX: 00007f42dc7ac0d9 [ 247.623289][ T8574] RDX: 0000200000000000 RSI: 0000000000008927 RDI: 0000000000000005 [ 247.631291][ T8574] RBP: 00007f42daa04090 R08: 0000000000000000 R09: 0000000000000000 [ 247.639269][ T8574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 247.647264][ T8574] R13: 00007f42dca34038 R14: 00007f42dca33fa0 R15: 00007fff99820498 [ 247.655258][ T8574] [ 247.848587][ T8583] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1425'. [ 247.888847][ T8582] netlink: 'syz.4.1426': attribute type 3 has an invalid length. [ 247.985335][ T8588] netlink: 'syz.0.1429': attribute type 9 has an invalid length. [ 248.060061][ T8596] netlink: 'syz.2.1430': attribute type 10 has an invalid length. [ 248.289451][ T8605] netlink: 'syz.2.1437': attribute type 1 has an invalid length. [ 249.061533][ T8605] device syzkaller0 entered promiscuous mode [ 267.482396][ T4270] Bluetooth: hci6: command 0x0409 tx timeout [ 267.490485][ T4270] Bluetooth: hci5: command 0x0409 tx timeout [ 267.563061][ T4270] Bluetooth: hci7: command 0x0409 tx timeout [ 268.282712][ T4270] Bluetooth: hci8: command 0x0409 tx timeout [ 268.362285][ T4270] Bluetooth: hci9: command 0x0409 tx timeout [ 269.562420][ T4270] Bluetooth: hci5: command 0x041b tx timeout [ 269.570164][ T4270] Bluetooth: hci6: command 0x041b tx timeout [ 269.642565][ T4270] Bluetooth: hci7: command 0x041b tx timeout [ 270.362367][ T4270] Bluetooth: hci8: command 0x041b tx timeout [ 270.442290][ T4270] Bluetooth: hci9: command 0x041b tx timeout [ 271.642581][ T4270] Bluetooth: hci6: command 0x040f tx timeout [ 271.650175][ T4270] Bluetooth: hci5: command 0x040f tx timeout [ 271.722428][ T4270] Bluetooth: hci7: command 0x040f tx timeout [ 272.442338][ T4270] Bluetooth: hci8: command 0x040f tx timeout [ 272.522252][ T4270] Bluetooth: hci9: command 0x040f tx timeout [ 273.722337][ T4270] Bluetooth: hci5: command 0x0419 tx timeout [ 273.728449][ T4270] Bluetooth: hci6: command 0x0419 tx timeout [ 273.802484][ T4270] Bluetooth: hci7: command 0x0419 tx timeout [ 274.522305][ T4270] Bluetooth: hci8: command 0x0419 tx timeout [ 274.602403][ T4270] Bluetooth: hci9: command 0x0419 tx timeout [ 278.042422][ T4270] Bluetooth: hci0: command 0x0406 tx timeout [ 328.282316][ T4233] Bluetooth: hci10: command 0x0409 tx timeout [ 328.362340][ T4233] Bluetooth: hci11: command 0x0409 tx timeout [ 328.442453][ T4233] Bluetooth: hci12: command 0x0409 tx timeout [ 329.162330][ T4233] Bluetooth: hci13: command 0x0409 tx timeout [ 329.242367][ T4233] Bluetooth: hci14: command 0x0409 tx timeout [ 330.362339][ T4233] Bluetooth: hci10: command 0x041b tx timeout [ 330.442322][ T4233] Bluetooth: hci11: command 0x041b tx timeout [ 330.522448][ T4233] Bluetooth: hci12: command 0x041b tx timeout [ 331.242366][ T4233] Bluetooth: hci13: command 0x041b tx timeout [ 331.322339][ T4233] Bluetooth: hci14: command 0x041b tx timeout [ 332.442272][ T4233] Bluetooth: hci10: command 0x040f tx timeout [ 332.522320][ T4233] Bluetooth: hci11: command 0x040f tx timeout [ 332.602479][ T4233] Bluetooth: hci12: command 0x040f tx timeout [ 333.322264][ T4233] Bluetooth: hci13: command 0x040f tx timeout [ 333.402306][ T4233] Bluetooth: hci14: command 0x040f tx timeout [ 334.522287][ T4233] Bluetooth: hci10: command 0x0419 tx timeout [ 334.602364][ T4233] Bluetooth: hci11: command 0x0419 tx timeout [ 334.682401][ T4233] Bluetooth: hci12: command 0x0419 tx timeout [ 335.402275][ T4233] Bluetooth: hci13: command 0x0419 tx timeout [ 335.482370][ T4233] Bluetooth: hci14: command 0x0419 tx timeout [ 354.422160][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 354.429245][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P8630/1:b.el [ 354.437592][ C1] (detected by 1, t=10502 jiffies, g=28993, q=1435) [ 354.444291][ C1] task:syz.4.1445 state:R running task stack:24304 pid: 8630 ppid: 4189 flags:0x00004004 [ 354.455714][ C1] Call Trace: [ 354.459031][ C1] [ 354.461995][ C1] __schedule+0x11c3/0x4350 [ 354.466523][ C1] ? __lock_acquire+0x7b50/0x7b50 [ 354.471572][ C1] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 354.477443][ C1] ? release_firmware_map_entry+0x190/0x190 [ 354.483375][ C1] ? preempt_schedule_irq+0xb0/0x160 [ 354.488685][ C1] preempt_schedule_irq+0xbb/0x160 [ 354.493846][ C1] ? __cond_resched+0xd0/0xd0 [ 354.498538][ C1] ? rcu_is_watching+0x72/0xa0 [ 354.503318][ C1] ? rcu_irq_exit_check_preempt+0xdb/0x200 [ 354.509164][ C1] irqentry_exit+0x63/0x70 [ 354.513600][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 354.519600][ C1] RIP: 0010:__local_bh_enable_ip+0x13e/0x1c0 [ 354.525607][ C1] Code: 8a e8 e6 7e 77 08 65 66 8b 05 2e 72 ba 7e 66 85 c0 75 54 bf 01 00 00 00 e8 6f 21 09 00 e8 da fc 35 00 fb 65 8b 05 da 48 b9 7e <85> c0 75 05 e8 19 56 b7 ff 48 c7 04 24 0e 36 e0 45 4b c7 04 37 00 [ 354.545227][ C1] RSP: 0018:ffffc9000304f540 EFLAGS: 00000286 [ 354.551312][ C1] RAX: 0000000000000000 RBX: 0000000000000200 RCX: d4f037843380aa00 [ 354.559323][ C1] RDX: dffffc0000000000 RSI: ffffffff8a2b2be0 RDI: ffffffff8a7a4280 [ 354.567320][ C1] RBP: ffffc9000304f5d0 R08: ffff8880b903b30b R09: 1ffff11017207661 [ 354.575308][ C1] R10: dffffc0000000000 R11: ffffed1017207662 R12: ffffffff87e704d5 [ 354.583478][ C1] R13: ffff888075c6a000 R14: dffffc0000000000 R15: 1ffff92000609ea8 [ 354.591553][ C1] ? local_bh_enable+0x5/0x20 [ 354.596263][ C1] ? _local_bh_enable+0xa0/0xa0 [ 354.601138][ C1] __dev_queue_xmit+0x1b64/0x2e50 [ 354.606194][ C1] ? dev_queue_xmit+0x20/0x20 [ 354.610886][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 354.617065][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 354.622285][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 354.628463][ C1] ? bpf_clone_redirect+0x1c2/0x460 [ 354.633685][ C1] ? skb_release_data+0x18b/0x830 [ 354.638766][ C1] __bpf_redirect+0x693/0xe90 [ 354.643489][ C1] bpf_clone_redirect+0x2e1/0x460 [ 354.648550][ C1] bpf_prog_da1e0ee5f8d5c8f5+0x55/0x300 [ 354.654133][ C1] ? rcu_nmi_exit+0x6f/0xf0 [ 354.658658][ C1] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 354.664665][ C1] ? lock_chain_count+0x20/0x20 [ 354.669540][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 354.675717][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 354.680933][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 354.687196][ C1] ? __cant_sleep+0x220/0x220 [ 354.691896][ C1] ? bpf_test_timer_continue+0x51/0x380 [ 354.697461][ C1] ? bpf_test_timer_continue+0x102/0x380 [ 354.703117][ C1] ? kasan_check_range+0xc/0x290 [ 354.708078][ C1] ? bpf_test_timer_continue+0x13d/0x380 [ 354.713733][ C1] bpf_test_run+0x2a8/0x800 [ 354.718256][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 354.724452][ C1] ? convert___skb_to_skb+0x4c0/0x4c0 [ 354.729938][ C1] ? eth_get_headlen+0x200/0x200 [ 354.734898][ C1] ? bpf_prog_test_run_skb+0x6c9/0x1190 [ 354.740477][ C1] ? convert___skb_to_skb+0x3d/0x4c0 [ 354.745802][ C1] bpf_prog_test_run_skb+0x9fb/0x1190 [ 354.751322][ C1] ? cpu_online+0x60/0x60 [ 354.755672][ C1] bpf_prog_test_run+0x31c/0x390 [ 354.760644][ C1] __sys_bpf+0x5a5/0x6f0 [ 354.764906][ C1] ? bpf_link_show_fdinfo+0x380/0x380 [ 354.770424][ C1] ? perf_trace_sys_enter+0x130/0x150 [ 354.775821][ C1] __x64_sys_bpf+0x78/0x90 [ 354.780279][ C1] do_syscall_64+0x4c/0xa0 [ 354.784713][ C1] ? clear_bhb_loop+0x30/0x80 [ 354.789415][ C1] ? clear_bhb_loop+0x30/0x80 [ 354.794118][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 354.800030][ C1] RIP: 0033:0x7f42dc7ac0d9 [ 354.804491][ C1] RSP: 002b:00007f42daa04028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 354.812933][ C1] RAX: ffffffffffffffda RBX: 00007f42dca33fa0 RCX: 00007f42dc7ac0d9 [ 354.820941][ C1] RDX: 0000000000000028 RSI: 00002000000000c0 RDI: 000000000000000a [ 354.828926][ C1] RBP: 00007f42dc843024 R08: 0000000000000000 R09: 0000000000000000 [ 354.836918][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 354.844908][ C1] R13: 00007f42dca34038 R14: 00007f42dca33fa0 R15: 00007fff99820498 [ 354.852916][ C1] [ 354.855955][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 10501 jiffies! g28993 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 354.868293][ C1] rcu: Possible timer handling issue on cpu=0 timer-softirq=10729 [ 354.876197][ C1] rcu: rcu_preempt kthread starved for 10502 jiffies! g28993 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 354.887582][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 354.897565][ C1] rcu: RCU grace-period kthread stack dump: [ 354.903489][ C1] task:rcu_preempt state:I stack:26896 pid: 15 ppid: 2 flags:0x00004000 [ 354.912730][ C1] Call Trace: [ 354.916020][ C1] [ 354.918975][ C1] __schedule+0x11c3/0x4350 [ 354.923522][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 354.929444][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 354.934664][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 354.940568][ C1] ? _raw_spin_unlock+0x40/0x40 [ 354.945434][ C1] ? rcu_is_watching+0x11/0xa0 [ 354.950217][ C1] ? release_firmware_map_entry+0x190/0x190 [ 354.956143][ C1] schedule+0x11b/0x1e0 [ 354.960311][ C1] schedule_timeout+0x184/0x2d0 [ 354.965179][ C1] ? console_conditional_schedule+0x40/0x40 [ 354.971098][ C1] ? update_process_times+0x200/0x200 [ 354.976498][ C1] ? prepare_to_swait_event+0x33d/0x360 [ 354.982074][ C1] rcu_gp_fqs_loop+0x2be/0x11f0 [ 354.986967][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 354.992186][ C1] ? rcu_gp_init+0xd72/0x10f0 [ 354.996891][ C1] ? rcu_gp_init+0x10f0/0x10f0 [ 355.001677][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 355.006888][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 355.012102][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 355.017319][ C1] rcu_gp_kthread+0x9a/0x370 [ 355.021952][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 355.027089][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 355.033089][ C1] ? __kthread_parkme+0x14e/0x1b0 [ 355.038138][ C1] kthread+0x42e/0x520 [ 355.042245][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 355.047401][ C1] ? kthread_blkcg+0xd0/0xd0 [ 355.052024][ C1] ret_from_fork+0x1f/0x30 [ 355.056477][ C1] [ 355.059516][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 355.065868][ C1] Sending NMI from CPU 1 to CPUs 0: [ 355.071118][ C0] NMI backtrace for cpu 0 [ 355.071127][ C0] CPU: 0 PID: 8633 Comm: syz.2.1447 Not tainted syzkaller #0 [ 355.071142][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 355.071151][ C0] RIP: 0010:debug_lockdep_rcu_enabled+0x9/0x30 [ 355.071171][ C0] Code: 80 2a 2b 8a 48 c7 c6 00 4f 2b 8a e8 a1 0f f5 ff 0f 0b eb d1 00 00 cc cc 00 00 cc cc 00 00 cc cc 00 31 c0 83 3d bb 7f ca 03 00 <74> 1d 83 3d 32 b2 ca 03 00 74 14 65 48 8b 0d 64 d5 41 76 31 c0 83 [ 355.071185][ C0] RSP: 0018:ffffc900031879b8 EFLAGS: 00000002 [ 355.071198][ C0] RAX: 0000000000000000 RBX: 1ffff92000630f44 RCX: 004c1bd1245fde00 [ 355.071209][ C0] RDX: 0000000000000000 RSI: ffffffff8a2b3e80 RDI: ffffffff8a7a4280 [ 355.071220][ C0] RBP: ffffc90003187ab8 R08: dffffc0000000000 R09: 1ffffffff203de18 [ 355.071232][ C0] R10: dffffc0000000000 R11: fffffbfff203de19 R12: 0000000000000000 [ 355.071243][ C0] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffffff8c369ea0 [ 355.071254][ C0] FS: 0000555594808500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 355.071269][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 355.071280][ C0] CR2: 000000110c28a42b CR3: 000000007f3d8000 CR4: 00000000003506f0 [ 355.071302][ C0] Call Trace: [ 355.071307][ C0] [ 355.071311][ C0] trace_call_bpf+0xfe/0x5b0 [ 355.071329][ C0] ? trace_pelt_se_tp+0x39/0x100 [ 355.071348][ C0] ? __bpf_trace_bpf_trace_printk+0x20/0x20 [ 355.071366][ C0] ? trace_call_bpf+0x515/0x5b0 [ 355.071381][ C0] ? update_load_avg+0x4cc/0x11c0 [ 355.071402][ C0] perf_trace_run_bpf_submit+0x79/0x1c0 [ 355.071421][ C0] perf_trace_preemptirq_template+0x2aa/0x360 [ 355.071440][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 355.071457][ C0] ? trace_event_raw_event_preemptirq_template+0x290/0x290 [ 355.071473][ C0] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 355.071494][ C0] ? lock_chain_count+0x20/0x20 [ 355.071513][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 355.071528][ C0] trace_irq_enable_rcuidle+0x108/0x180 [ 355.071546][ C0] trace_hardirqs_on+0x57/0x80 [ 355.071560][ C0] asm_sysvec_irq_work+0x16/0x20 [ 355.071576][ C0] RIP: 0010:rcu_read_unlock_special+0x7f/0x4a0 [ 355.071591][ C0] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 02 20 9d 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 355.071603][ C0] RSP: 0018:ffffc90003187ce0 EFLAGS: 00000206 [ 355.071614][ C0] RAX: 004c1bd1245fde00 RBX: 1ffff92000630fa0 RCX: 004c1bd1245fde00 [ 355.071625][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b2be0 RDI: ffffffff8a7a4280 [ 355.071636][ C0] RBP: ffffc90003187da8 R08: ffffffff901ef0cf R09: 1ffffffff203de19 [ 355.071647][ C0] R10: dffffc0000000000 R11: fffffbfff203de1a R12: 0000000000000000 [ 355.071657][ C0] R13: dffffc0000000000 R14: 0000000000000246 R15: ffffffff8c3234a0 [ 355.071678][ C0] ? do_raw_spin_lock+0x128/0x2f0 [ 355.071693][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 355.071707][ C0] ? __rwlock_init+0x140/0x140 [ 355.071743][ C0] ? radix_tree_delete_item+0x2df/0x3f0 [ 355.071765][ C0] __rcu_read_unlock+0x78/0xd0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 355.071781][ C0] rcu_read_unlock+0x85/0x90 [ 355.071796][ C0] dput+0xc0/0x1a0 [ 355.071810][ C0] __fput+0x5a5/0x8c0 [ 355.071831][ C0] task_work_run+0x125/0x1a0 [ 355.071851][ C0] exit_to_user_mode_loop+0x10f/0x130 [ 355.071867][ C0] exit_to_user_mode_prepare+0xee/0x180 [ 355.071882][ C0] syscall_exit_to_user_mode+0x16/0x40 [ 355.071899][ C0] do_syscall_64+0x58/0xa0 [ 355.071913][ C0] ? clear_bhb_loop+0x30/0x80 [ 355.071927][ C0] ? clear_bhb_loop+0x30/0x80 [ 355.071944][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 355.071959][ C0] RIP: 0033:0x7f9cdfc0d0d9 [ 355.071975][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 355.071987][ C0] RSP: 002b:00007fffe92e7e48 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 355.072002][ C0] RAX: 0000000000000000 RBX: 00007fffe92e7f30 RCX: 00007f9cdfc0d0d9 [ 355.072012][ C0] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 355.072022][ C0] RBP: 000000000003cdf6 R08: 0000000000000001 R09: 0000000000000000 [ 355.072031][ C0] R10: 0000001b31820000 R11: 0000000000000246 R12: 00007fffe92e7f70 [ 355.072041][ C0] R13: 00007f9cdfe94fac R14: 000000000003ce47 R15: 00007f9cdfe94fa0 [ 355.072061][ C0] [ 357.882882][ T23] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { P8630 } 10847 jiffies s: 14033 root: 0x0/T [ 357.913120][ T23] rcu: blocking rcu_node structures (internal RCU debug):