0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d7a000004000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:35:48 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)=0x1) r1 = ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000000c0)=0x5) r2 = perf_event_open$cgroup(&(0x7f0000000140)={0x7, 0x70, 0x3, 0xfffffffffffffc62, 0x7fffffff, 0x4, 0x0, 0x7, 0x8, 0x4, 0x3, 0x3, 0x3ab9, 0x1fffffffc, 0x7, 0x1000, 0xfff, 0x5, 0x8, 0xa89, 0x6, 0x4, 0x4, 0x6, 0x2, 0x8, 0xf77, 0x87bd, 0xa0, 0x6, 0x1ff, 0x6, 0xffffffff8f97e598, 0x3ff, 0x100000001, 0x55, 0xe7f3, 0x8, 0x0, 0x33f, 0x1, @perf_bp={&(0x7f0000000100), 0x1}, 0x40, 0x13, 0x80, 0x3, 0x8, 0x8}, r1, 0x6, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000001c0)=0xbad) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x14, 0xddaf, 0x8, 0x10000, 0x40, 0x1, 0x5, [], 0x0, 0xffffffffffffffff, 0x4, 0x1}, 0x3c) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile={0xc, 0x0, 0x0, 0x9, 0x5}]}, {0x0, [0x0, 0x7f]}}, &(0x7f0000000340)=""/16, 0x28, 0x10, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x6, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3ff}, [@map={0x18, 0x0, 0x1, 0x0, r3}, @jmp={0x5, 0xfffffffffffffffc, 0xa, 0x5, 0xb, 0xffffffffffffffe0, 0xfffffffffffffffc}]}, &(0x7f0000000280)='GPL\x00', 0x101, 0xe, &(0x7f00000002c0)=""/14, 0x41f00, 0x2, [], 0x0, 0x7, r4, 0x8, &(0x7f00000003c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000400)={0x1, 0x3, 0x8, 0x7}, 0x10}, 0x70) socketpair(0x19, 0x4, 0x1, &(0x7f00000041c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r5, &(0x7f0000006540)={0x0, 0x0, &(0x7f00000064c0)=[{&(0x7f0000004200)="90b00f3642efa119af5163e361529478bcb97cbd2b856594cfa9afb7bf6f2172a3e846cea6e5c79d46ac77b27c8853f06d2b805bff8730206e8c8cc84c7f853f28badf961d14b977ca6b0312321387b49355f4118624d7ed35cb67d12bb4b9c4c660f1b1d73ce728c1265130032eadca6c0e3216c0f886d9de76aeb498baa1309e317d4bcc3e68381e96370cc0beec93ba8f448ddbeecf9e74031533381149a0d6c471b07b22b9f79b53f13b1f9fb8f53f531b21e35bb6296fe7074e009bea38b028c9ef36eba273e9cd390f4786a68e14c552425f6690579e61af907b77f8b10ec64a1b452fdc2d376a70da4528b4a805de52faa1", 0xf5}, {&(0x7f0000004300)}, {&(0x7f0000004340)="6f576a70465bbead08ae9062fba78d1b5706849bd40d89859892c86bbe2247a6d2a0d4691f1afc2f723af8df134be0ef3489efe6ebb702aaaf3438344e", 0x3d}, {&(0x7f0000004380)="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", 0x1000}, {&(0x7f0000005380)}, {&(0x7f00000053c0)="3a5561847b5a05c9162d8d8d7c5ca158e45555ded049554618225e892904158dfa13ac55d73b5fdddde87460868bae846907ad5afd5eba2cde8fa3ec773eefeaec63a8971766bc90ab78da79f27ee5aceb8c56fb5161ccd25a0fead4a197d80c27fd525880c5bd0b36fde1aa87c4b133cd4b8238da27beff3428ed989ea95bfd535f034fa6638de4e1e610d71c6adacc2c6340bc24d5467c99576b6b560b9ec72d317f6b04c81b3f27ddef72a1af68361dd7b2542b04031f6508b7601b0d0e0e3caa92c3c1f5e292d526df317eda", 0xce}, {&(0x7f00000054c0)="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", 0x1000}], 0x7}, 0x40000) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000006580)={r5}) r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000006640)={&(0x7f00000065c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x8, [@func={0x5, 0x0, 0x0, 0xc, 0x4}, @fwd={0x10}]}, {0x0, [0x5f, 0x6f, 0x61, 0x7f, 0x7f, 0x61]}}, &(0x7f0000006600)=""/19, 0x38, 0x13}, 0x20) recvmsg$kcm(r6, &(0x7f0000006800)={&(0x7f0000006680)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000006740)=[{&(0x7f0000006700)}], 0x1, &(0x7f0000006780)=""/102, 0x66}, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000006840)={0xc, 0x10000, 0x9, 0x2, 0x22, r3, 0x0, [], r8, r4, 0x0, 0x1}, 0x3c) sendmsg$kcm(r5, &(0x7f0000006ec0)={&(0x7f0000006880)=@in6={0xa, 0x4e22, 0x401, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xffffffff00000001}, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006900)="de7dbf8c99b66cc1e47355095713b4f3b30be0fde28e5b238cca0373566532ed0e97b9c9ad75623904313c841319fa8cd226c94e44ead374f0d88b7b5c0e5c56ff4018713a9da13dd39590a51b52a75d6c009749f51a912cbf30980cd1179b00bbaf84d004a220a8f9db032352bcf0f845304952f94008cb9a5e8430f8f6562b2cb8bbe5743b7731ea9daf04f6293b18493727f26009ff26f2b94371fc97e596ca1127bd52f05b675a792e0587e337951f3c284c3e30446129b27b1c00e0d1d68ba5", 0xc2}, {&(0x7f0000006a00)="d21d9aa78e", 0x5}, {&(0x7f0000006a40)="971f77052d", 0x5}, {&(0x7f0000006a80)="4507496403ddc0c38648aba9b28d62aa816ef515377f7eb5c1d5be35b28fbaf84e47b4cc3da568ddcce30ad7d76d307a43dc9ae85aba17eee3c4ebbf84c35f8117aeb5b25b0e6f1895de4cc6dae93e27f3fc2eb0f2811cbc81b018ac5785783b4ad08d482728a6d69196d069399fb360bc1f3080f062701860386089c449ce26e156f3399474a04f5543309818d980a9c71a4583d9c9b06d80018f745698b3b457", 0xa1}], 0x4, &(0x7f0000006b80)=[{0xa0, 0x18f, 0xdf, "1932c3fe6441b23f3a01b35d39e89ffb3114c195edf8254e236af74d4494551f1e76193c0b7df4e14a9b288dfa3bc52b82446642f657c524e0f55697be2480dd8a7e8e544e6aa862004d4f1042ad6e63d56dd53ede0e789d1960552f9be2201bc791e791937e8112697e5efe1a924d9eb45da5e65791b93fe29b13ce31529f123145551ac94a9e54471d70722c1f"}, {0xa0, 0x102, 0x3ff, "b62b05ba8d95eac119c33e415da9e08e23dd0c1735e43b30500a50fa4b1bbae3e627973dbc9b98b0ecafffb17eec956acbc0755a29d8f79e2c0d0a2316de4951e28493a23b678f9dccb30349f63b7816bc0f05eaa610864c1f169f6d10262e20462916903c216ec363121ae0c46398ffec6e81ccf517a00a75411f546482cbb0759e549b0d7e2fa04d"}, {0xd8, 0x19f, 0xc2e, "2d78b14f3e4835f417c94fd500573a3c880e76da365e635982050e8274e5807b2263477589c7412d4a1d68cb9610572846a08f796a54568e9c638cc428cd285e8fa8cfbc6eba66750b7ba43c41dd7b77cee28b20cc57305a051a2f322526f054ef50474def8e0dd4ad51ef721d73c488de2f5d2afc324f1e9173ab85a00ce9eb10364339a44b022c6c64bae612df0f2ffdaa75db356e4b0af940008db99309895659c6e50e9c104283920e8d10d1f5e39ba2a8d2fa3348559676ffb561925010d025b73daf0b"}, {0x78, 0x0, 0xe7, "aca65c90faa3d8644a1599f5a9eb4afe024c5fa98eb14de67a1123d6797fde28cc99d656f548d5a1f3cfefa3a9998b72d33d41e09fcefddd8e9f99708f45b21dc62c66a67639683367c26f29f39409ed319224323b9e78e89b37d180d92732ba5d64fad3c3afe128"}, {0x80, 0x104, 0x9, "0b86c7aee9acaebadaa600334b1c3fda44f74969f62ba18ec00b7e3835419bafd7e2b88a7cb0388f98bd86749099b6f09d975d313b7b3883bfc4b0fb823c25f890b25a98146f3958049216338a6bfd7ab4a138bfdd4fcb21c15fcc6971c86ee04688aa67c1eb1d2b8555"}], 0x310}, 0x880) bpf$PROG_LOAD(0x5, &(0x7f0000007080)={0xd, 0x5, &(0x7f0000006f00)=@raw=[@ldst={0x2, 0x0, 0x3, 0x7, 0x3, 0xfffffffffffffff8}, @alu={0x4, 0x0, 0xf, 0x2, 0x6, 0xfffffffffffffff8, 0xffffffffffffffff}, @exit, @map={0x18, 0xd, 0x1, 0x0, r3}], &(0x7f0000006f40)='syzkaller\x00', 0x200, 0x46, &(0x7f0000006f80)=""/70, 0x41100, 0x1, [], 0x0, 0x12, r4, 0x8, &(0x7f0000007000)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000007040)={0x0, 0xe, 0x6, 0x2}, 0x10}, 0x70) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000007240)={0xb, 0xc, &(0x7f0000007100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10001}, @ldst={0x0, 0x0, 0x3, 0x1, 0xb, 0xfffffffffffffffc}, @generic={0x401, 0x8000, 0x8000, 0x800, 0x7}, @generic={0xfbf, 0x80000001, 0x1, 0x0, 0x3}, @call, @generic={0x7, 0x40, 0x68, 0x20, 0xd4f409f}, @call={0x85, 0x0, 0x0, 0x42}, @generic={0x7, 0x8, 0x21de6715, 0x1000, 0x7fffffff}]}, &(0x7f0000007180)='syzkaller\x00', 0xc48, 0x0, 0x0, 0x41000, 0x3, [], r8, 0xf, r4, 0x8, &(0x7f00000071c0)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000007200)={0x5, 0x2, 0x6, 0x401}, 0x10}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000074c0)={r10, 0xc0, &(0x7f0000007400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000072c0)=0x2, 0x0, 0x0, 0x0, &(0x7f0000007300)={0x0, 0x4}, 0x0, 0x0, &(0x7f0000007340)={0x5, 0x10, 0x1, 0x8d}, &(0x7f0000007380)=0xffff, 0x0, 0x0, 0x0, 0x0, &(0x7f00000073c0)=0x1}}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007500)={r1, r10, 0x1f}, 0x10) sendmsg$sock(r5, &(0x7f0000008800)={&(0x7f0000007540)=@ll={0x11, 0x0, r8, 0x1, 0x533, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80, &(0x7f00000087c0)=[{&(0x7f00000075c0)="4b73e79d5159a3255e13918f1eb626e7c4053dedd1424f100598923ca751d28ce890c4cd53ab548e6a065f802ddbb12866a84c331fc8fc21cb47e0909cd74844e183cedce024b6ac222948a8afe062ac59e202e3da64c3952f76bcc2baecf0aef9980dd2554b17d307add4be873f8ceb986cef654f0ce3dbbb7994acbfab67086824733616e36548a7ba3c904fcb635f05b8e1bda7b6784b7a5ca0f7af1615c85c5b24f0c11fdb05ffeb5fbdc7dd4ddd95af30d98e788f1dd5815b424067abaeec0fbf2e8c23bd1be7f6867ae93c87921b5522b7f7cb7ed75a14cb6ad3c782de33f4745d5ab009316fe2a7", 0xeb}, {&(0x7f00000076c0)="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", 0x1000}, {&(0x7f00000086c0)="67872ab9c541155653bbc40d17e79299f6739d34658cb57e868458c6e58df72588d8d6cc2dbe3b781cdbdb67d476ceadba4fb2020a71d5e6f8f611a2edb00231b98720a9c4b23aa0691395c377d67fb9254234f408b5b58e504d807d1b300d251aad62613554804f76786457f699bddd488e067f309334c5e396bc98bc644272a434789fe8f41006c95fda8479845b6c6d94d87878a9445cf3ae21713f95d7ffcefe7a107d0f6f65e0c780e5c17b5f1f61dd1180f6fc3d8796b6af5d1038a7910c8d920762a6943f548b090ea40e17b9c4220f9c51aa8018b39c0b2aa99a859dca656d99401ae376d3d1a9", 0xeb}], 0x3}, 0x80) sendmsg$kcm(r10, &(0x7f0000009040)={&(0x7f0000008840)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x4, 0x3f, "dca03ea3d356ebd2c5a39ac5baf394d5959d9b55430c57ab36abaf5c9c72e9d267e085c44d015e4e4f0fc6c911ba997fa130afdaa79243330c92179b27e828", 0x30}, 0x80, &(0x7f0000008a40)=[{&(0x7f00000088c0)}, {&(0x7f0000008900)="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", 0xfa}, {&(0x7f0000008a00)}], 0x3, &(0x7f0000008a80)=[{0x48, 0x29, 0x1, "1691fb8de542dc52bf09a7d337e487d92abf90b86dd69e03d940b673ca13f04c9b928e5b54a8d0dd64f2eb2391f23f8c0ad77a17"}, {0x68, 0x11f, 0x2, "4e627ab44485297fdfd87f5483ddcbcdbec5e0e0a2569c84b7d43bde6ac9b21a5be530cbd4fd0e71bd3526fcad738a41ed53bec0a27cb8f02d573a28f57afc854509442097974c3cd96c857d623b59a39591"}, {0x48, 0x1be, 0xe708, "fea98d2a2a22557a82c72e059902389eb42a62497c1d36f4d25466aee4ae38767ca372132a3f08488253349d12f1ea4dced39d"}, {0x98, 0x108, 0x10000, "8de8f9f91ed2c651eb5e674469088f0d09618dad8d7766573fbdc6fb42f2e6ad12b0743f97994bd2e01c64e75f9007db359552a036702855a742297bf1de85606a4015094887d540203c3818144f9aeba254246662695d05229bfd398582bf166a91b3d6caf16e98c9861619051eb929b51fd2ae3da8445cf1342e57e1709e4ab27fa308"}, {0xd8, 0x113, 0x6f8d, "950a97960249921d6ede670d86521efacb74a448535655f656ea3e52c1a94b6bfd7cc99a5bf5ad07d5b6e6cdc4cb0326bea4148d6886789a9e2b02d3173877ace59950828dfb0eac5db99468336547bc11bb9395171c5bd9bedbf562330ee471dc60a76d0cead7bc9c8561e64c1f6a68682d99e7756054502ce6db549e7d4bfba0bf74c630ef9942a6fedad6099a9982df39cc1a069f4470d00165429e81dc1101877c3f2d070eb769eb945f10607033346207a071a8c31bc2e734110dccc4bd7edc95aa27d90fec"}, {0xc0, 0x0, 0x1ff, "eff027fa273eb25f0cd18b333852fc0ac2bf314b59dd8fbb4e1bb0b4b79b61ae01fdb2ec302919b5310b302f022056410cef02929c9f40cdc59de45dfb1d3eda74faf535b6ae611df3175ecc36a9ae3e1cb2a1ca3a7879dc88a4100bc61f4201f31a3acd2c5b5893b19b8291e30761fab0111f5bb37908f4b5ed721ea777b9975ff44a3034a80a2c1fa920b8057db3384b8644749602b356f2e87817299174f8f4a9e5565d3afec0ba8ae1b1"}, {0xd8, 0x116, 0x8000, "d044717efa494c9ff0534413c56e2de06f0bd23737099b169624d63843256713274cb9538ea5f990696c0f5639bc1f3172014abe0207ff67648afe9b221bd6b967915aacb677fb687079c46d53383a9e714ed4c59d065023564867b7ed3af452f27f9ee4ac9294a40e921267bdc4ee4c55f7e64a093c971e2953592e5aa40b94b66c9b6f18299ec8e23022cfd4b8551c608887b21f83a144d20018d1b3e8e69fb32ec85de97f78308a4a6b5050917efb41cec62a98ce80aa37762c025ab339044f"}, {0x50, 0x100, 0x0, "f48890f20b46848e3bb3b10f4f99a986689f121018b371c81b847921fc8ca2db3bcb804005179b34e315a55b0e53e957ed2b1320cc85858d086fd6"}, {0x60, 0x117, 0x134f, "cbda9bfe00a2cd59d66045b6c7e3f3ca9fb332f2fd951439889b220bbe96b33612057a4129abdc9aa36c50dc69b3eb9bef75c8b9da2b82fd707437b38dfa6c2b3d2c5709bc6b6c2d0e4338"}, {0xe0, 0x11f, 0x100000000, "90a06b29d1c1ab1c497b525124ffacc62a1aac11dc09c7ed6e1b168eb618607b29194cadd4c5a1f11c16a06a9a96e7c498e175cc73926bcc28578413f5b72be7671b59f4423862d6a348df0cdf99abf685618c47d07e5c23a7551c10e444347fe85667c81c65be1fd894c95db8a82be28959f28c834a8fde3d17002f0430123dfec432b83eae2e6c16b3445dc9aa28a7fa0357a74e288eb7834884a7d2670817710fd0d009665cc60d2284645f255c18ef6810afaabf25cb33a9adf9788080fdbb45972b1625f7a78900496a2b7013"}], 0x590}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000009280)={0x9, 0x8, &(0x7f0000009080)=@raw=[@call={0x85, 0x0, 0x0, 0x66}, @alu={0x7, 0x2, 0xf, 0x3, 0xd, 0xffffffffffffffc0, 0x14}, @map={0x18, 0x4, 0x1, 0x0, r9}, @generic={0x80, 0xd9, 0x9, 0x1, 0x80000000}, @call={0x85, 0x0, 0x0, 0x10}, @generic={0x1, 0x1, 0x2cd0, 0x3f, 0x6}, @ldst={0x2, 0x1, 0x3, 0xd, 0xf, 0x40, 0x1}], &(0x7f00000090c0)='syzkaller\x00', 0x3d8, 0xda, &(0x7f0000009100)=""/218, 0x40f00, 0x3, [], 0x0, 0x5, r7, 0x8, &(0x7f0000009200)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000009240)={0x0, 0x3, 0x1, 0x9}, 0x10}, 0x70) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000009300)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000009340)={'syzkaller1\x00', 0x200}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) r11 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000009380)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r11, &(0x7f00000093c0)='memory.swap.current\x00', 0x0, 0x0) 09:35:48 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00030004000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:35:48 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00050004000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:35:48 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000040)}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000016980)={&(0x7f0000015540)=@hci={0x1f, 0x0}, 0x80, &(0x7f00000168c0)=[{&(0x7f00000155c0)=""/4096, 0x1000}, {&(0x7f00000165c0)=""/122, 0x7a}, {&(0x7f0000016640)=""/200, 0xc8}, {&(0x7f0000016740)=""/11, 0xb}, {&(0x7f0000016780)=""/145, 0x91}, {&(0x7f0000016840)=""/103, 0x67}], 0x6, &(0x7f0000016940)=""/16, 0x10}, 0x40000000) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000169c0)=0xffffffffffffffff, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000016a00)={0x14, 0xf4, 0x80000001, 0x1ff, 0x194d47f4c69ed894, r0, 0xff, [], r1, r2, 0x0, 0x5}, 0x3c) r4 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000003840)={&(0x7f0000001300)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'veth0_to_team\x00'}}, 0x80, &(0x7f0000001380), 0x0, &(0x7f00000013c0)=[{0x90, 0x1ff, 0x5, "7f397ba3bbd4d8ad59039b718abdf3d993e43353d92b49a91cc951e04c03cafca1e1a7840198c1adfb7d5962cb36e232068618f8cd8d78af9041e8078688dc5409e23aad234db655ec594293975a02d50e9fc9789509f4d415562f5889c9ee8ae8251a6bad9e6cb3b5c564a4280012a59328bc1edcdd9268effbdd76d7b8"}, {0xe8, 0x0, 0x1f, "9504b15159a7113147c885e7db8320ea11692e027fb3c87244ce3a318035ec2e1df19a436452d8dbd2ef8ba72612b5111c1024c4ca764f7d3750e0cd3f882e526b6f6d6673a0165344177fe2ea4d79bbd7766c8a01b1970d83c9efe7c6d64006f34f95f733f099a83d2a9a1ed8e032dbede7ba0e6afa57c9b038b4cc883f35536ab68471c3fe362df0a751879415c689d98ec853df73709b96d8937301a36e3adc0fc179be026182c74b58a2b99b503e5624c42551d3eb998121965bf13f681f9d898c29b38913331296c547080bd19e46b3ed892b30"}, {0xd8, 0x13b, 0x8bac, "647faa67ac4af6fe4918cdcc96d87dfad0d95978f7798cfefc6c3f76eba357e7083fbbb1032eb01e28747b7d89acad0eb4c01eb2782a4bdad2da513acc29eb0a17a3cfd20913594f7d000573ea578a5d0568cf2022b9fef6c49e08698288441760fa0484911bca823b5bb2f573723782153f94ff5addf906beb5c4706651cb5164657999fa56b7cf1bda707251e7cc95c2a9c6dbad741cb53df60840431b70ca43857df8e2c593dddb206ca0591d28056b4e3d48443ee843402f1c5f02130d8287acdb26baf85a"}, {0x1010, 0x0, 0x4, "77883f15d910d16899493978876543c47c2334750042ac6c95405b7cb83b2e1f31094daeb5519a20b565d539b83eaa7c04c3e916aa6f2fc2d1fa11c6553bb8c9c4066152ecade3b7ac4596272f610e602dd65f7170c50605ad8cae277e712c333b1121f55f267c677315cdbe102007b0e4c25fe72b0e3440afe831819355f2da94ffc9ea3eb7b1c60333c66a1712589c0399908b3eff96915fb49ae5df5a4042c277000514627b4c0512f1b6a6c4cbde9346865d8442b87c27a9c72e9f69d17e1ad7aa48d42cd6ecbb49f8620d954c1e6e9e7bb666559b2e6b4f12196407e5e719c1bcced9b0051b0c2e8bdb0dbf90c91bbf9255c8272935bdfc0793cb8c14bf1a9430a415a2bf304779e4953ec4661e5520c66ab0f8e8b19a7537213396cf3e1b45d46d2acccbeba2e9ab120129ff2d555ef9f4ff3de6afe73f3e64020b1d1ded9f59c1aa1e70d2300cd62088cef9bb2b47cdadaa8f677e07eb9bbbeb54b2e14bc6588008cbb7456dcc2a38b4a724b5466e24b8bba72e8839115c80ab9a4b37b5c719f5eba5361287245c2037921d575a3f67753534b6fbded1ff5c42950d28755c128805cbfd93fe9e2a8589364149817e280433c480a4c1818f7a6354d3809fb1f9ff88d01d8b5779e393578b73e822eaaab45b2d7b54edc1bce2b997f352873dbe9e6f654c5fcc73b895a1a91e46e11e464eeaa3324177be23ff4e4541a608b0beed32c12de7eb826c6de496de7925932e2afacd71da0bb7ec367d0a5a29c71bfb73deccae26a8a3b57a3da36013c3993eb732beaaa70c0e8904302a2f6a7b93a73d33e88026de039e4077108ea4c9c8c614ba0424e3c376b5a353b58a71436a5da6bd7cf800c8416323202f182f057f3c59c2b4384c86c949e273e3c756be941dda0a55c7e4ed0f4a14be551750fb9eddc4641a67080c98ebb25bef5ce15dbb91532318ec624174f82ebd50f53affd4cd824e0bd0ab20acc6a9f7b5697c5ba374882ab02cf3b98e3fa09b6a05b743ff99250dbc10cc7388fb76e84a6507e7ebd4e86b0cf47f87b32bd4f41233f6ec18c9fd9e06f6ab13665997efe1ebe1bde2235ab165f038536875cac31924d5ed8f0d432feb3e5591b2b00cd6b515f850d0dc0356d1b92d24031af9cbc929c8c743d262c979fa1975babc1a81238a79d58068176738d9b6d598ea97c3c1f34b290ee96f645d1e3d22e69669cc8ccfa839f96ddcb779356b5ca80cf368b9d3df9109d40d9ea62e9375ff6396b9f06e3474daec66268ea0da3532dc4a0c73101db4b7891d17f004af232b734d1fdc7304f0546088e3d5ec9815e2b8738155ab87282a683ce28a97f44ddc30e383703240005755d64e05513e784ae57b511b6ab0eb805b2f3059386504150fea3be7a2ba7e5df485ca44ce97f0d0a8320905a1bf464e61091d2208d350870f6e69013ba953fea0cec89b9af4493eece2cd302b6d5fe6e6571f3109b1b9e3e3d91e979ac487e78f96134c7795ce74450797499d37e3fa843731d225a6efe0e5d490be1bb00686e241c815d9c78d2d4f5ec39f6a6c971bcf52ba9a795174f99738dc0567fcfbe8fb1c31924509bf8f537bffaa05f53c682467a92854402349de89fec2e29bfb8d7db2d94ccdd6362b79a03a190331ceb3911f24d035ade9be360c743bdd8cb15bf5bd069717e3b2c16beb5dad813cccb7691a8d07b8b00fca860b280bc7eef185d126b8db8b5f35b1ff50139c9f38c03db1188b8651d808c12c595e18722944095a6584f73d25754f2ace3f52389d595c2259a0324ddb30dc82042265e6fe7ad8a284220985494848b5cdbe5f3c3a7d2081eeda9946baa110e7e39736ad8610d36f11074b24c340f8847f44234eddc3210d9d522318eb1ec9eb2d51fc518522b7e3f0442551ac5a1bb5dae6c4b508c8cf838048bec1ed2ee6c53f40af81284ebb7580b8abd2cdbaeac35b5201db558c092b2a0870e8d6bb6f9b293015a355c5186b7b39635678433d42aa53278aaadfcdef462cd4664391f346fbc4c593d8b236caf958fe860b45d355facd6886079b9acb5a1a24d539c9492b38772d56bb3639932094c27315581bbeeec5fceb59f8c5936fcce66e015f9948b94081d01412ada4d7a62b61870ae40b38cc6f3626e1ce27725688a76150e89c49abb25628f2bae5052e8ccb63bee94f0459cdec0f29e314850fbafdd326782c393df09f3d92d3f7d0f42cd7be05868b38ff02e698066c039f6a3fb129d94fe3bf66e6decd3ab8a6d8e221bb09bcc6fcf433f3bb98d484c100124cf8a1336a891edc216d0806699e4c1ce2b30b2b1ac9926f6b1ce10f351295b1c25c8cb19ec3e2f2ecc6623c1b9f3f767f05b64b00773373ce4c86504a4f9c4d5e0a45582811d2696fd89130c20fb75c059bf371e152099a2e312bf381898594d24ffb04dd0c3200356582f096b6fcec5f2e95c91cc42be37c2292245ba13d49e802975e36a5bcb0a798e6e675786dbc9abca52cd93a83d344b39ec8a4cdc9a7dbd94b4541f18074a9fbe781d68b2d0a6d6b5922bbd3f9f72def23df5bd5720de73dda2d44f5780f21bcdd95fa09cc609a19338426c840d5dd28607a43eb82574504df8032dfe951712c2ba261d28797a8642679031e23119f84372a5d12460a2ffdece53fcb1e5a1af236707708e409979540eae937477e185ceb29885878e5639d551b13fe61c91cf22db57e4619e1d6859d85351d070641ca898449b8f2628e6b2480362ec92fc4536f3e333a93c29f0a64600d03f8971e77a160b44258761df2cada362092b81c5680e669014130679f0ae6c8385e34db8af18b1bc0be6cd435e9046546f54086d1e8aa90d6daa09f6045d5a0e0f9e43b5178b4d6bca44122dd4d9872d4fe48661c65d5929d25c72ee61e1f9b3bbfe8fab197814d30a551dfa735a34df44a274de8265d737c693481fc95f6ec33ba75fa7ab5a32869d6b3ce9c79cccddf09c1a5f23b0d1e1b91aeb8cd0fc48b6aac5887980dfac9d3280f3e09b50f164dc9d668c776f20f6241d3d692bbd5344325ec46291b1984fc189e076abcb9162275381d55eebe20584ca5bc22a2dca74bfd63b0b5f999b81eb15992005fec68f484ede40f05422a219a131e9728eb7d2b61bceb5c27f300334de0ba403eceea2cdf1904267d0aff015f3a2a291ee4a3c88ffdd5fd65b6f8ffb3038df350a8a9aa2b4afa3ec70d2b5a373e728b80ea7c98b9c38c0d2132fa2d2338aae5b96ee7734968bccc823ac48d19aadd154e2feb7c6f2d7a9110e65e1831f7172aebfc2bce3cf54e7da12d384a1d057f7471516878d7c749e00d81ffb0c55136185bcc9ca9e4620ee0602b1b9625706f73c9520750b24d7544badfdae8c36d87031350b50cdf55546e19e485f6dd967b982b71e21045f6c68ca7d2c7826f2810b1c0ffcbad5246a824bf1523515db3b83befe28156f753617ed032a9a2af92aa9ca2d4bc909c6f90db585a6b3fb559bdb979630b8c0623711c396254712cca100a7d67b69b857bae22cd9efce43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0x2458}, 0x20000094) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$sock(r4, &(0x7f0000000b00)={&(0x7f0000000840)=@vsock={0x28, 0x0, 0x2710, @host}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000008c0)="d6427d9cdf72a99e55877628198a5d4fd78c32b62b064e1ed8b221f5bf577f8875b9a6c6b4cc373bbd666d579ad8e31ce75900acb4fb3423fe1f40b4932ecd5c97c21c9cf821602b43b51eadbb0f2fd5e3993616564243d050f72b870c5473d0448839223b7730378aed4011ca94ed385cfdca96ebc7b78758fce5b5ed9fcf879f712f2786ea761ead949b7d76f8ed6548b4c596c4fae0223b25d038daf0bfe6daa12cfb04c7b6f499945a848c030b9979d3258d186b6255b02ced8fdea5a6d3487175b8df58e67a2c0a50c9159fff7e8b257c1d5d46989e9be8671348392c9eb389f326241aa45c534ff078f266b0ae757a4ba795dfa8f2", 0xf8}, {&(0x7f00000009c0)="d5649f62df1708503cf6a02bd14a596094eb10a24f0d3b1bdb637f77d691133dc28bef60655c94e7c228133aba38c247ecfbd1a83646a0bf2d01ca0e44e4fee2d8f5950c771aabd4f9bceb30ab6d69c31b32d7ae1009ee186ff5e6063d4aaf30102d987d4b2cc77c5066a80e5db6a10f335c23bea0c2f85e021cb267cca9f4b9141bcc4a532c89d6a758f36ae1c5ea1e65760adfecb2e67e0a0308dabeef3bfdc5367a6a65dd20", 0xa7}, {&(0x7f0000003880)="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0x1000}, 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0x1000}, {&(0x7f0000005880)="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0x1000}], 0x5}, 0x40001) r5 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r5, 0x29, 0x1b, &(0x7f0000000040)=r5, 0x52d) sendmsg$kcm(r4, &(0x7f0000000800)={&(0x7f0000000080)=@in={0x2, 0x4e21, @loopback}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000240)="4219334873f91c54b111c73f757ee78c2c03a141ce4e447754a364ebfdf910fdfecb48a598866b91f3085b560213248c8929be75ba6e3832279dd41c6bcf6615ac9a0ec59e4f963bb03cdec326d0cd04722fc3d6049507ca7eef18fb2e4d9b405ccb86391d878f803ee8884dd58e45e46bd6f2f232f34335809aeb0665a221394ad655fe", 0x84}, {&(0x7f0000000300)="cf0d87bea49a236dbd8bbfe2c7f7d026ce3042ce8f335491df37c9b32ad555103df694f56adeac3bbebdc9628cc8bb190eba908c52debb3938579a2424e0117bc0c8789d2b8ee8679f543cff3437fddf6e2c428b20649a746226d6b9b6933c3eabd8a897f1b855baf409da1cf58b585adb16b27a54560a60f34e3fb21c65a62c14bf2635fa0ce3b01fe81ff06e905a90c9441fe2239c365434239e40754471a55b0b894e26123f5a73ed9d3b7e70997bd134b1e989d1677dd127e92f5f49c876f1bb0b45", 0xc4}, {&(0x7f0000000100)="97d346bf49b303dfaaba523d786b12e7764674dfb23acfb2e899c2a29781a61309d9000918edb3cc4a12582a0a96efdcbcf497f35493307172e52eda9dba0b84db1ed545974172311e1a65756fa22c3101fe8720abc837302c2638b2a0491cb215056bde6d8ee3b8834c15ab75d2122f", 0x70}, {&(0x7f0000000400)="ee8a2689d77ca4442deca8343b1f3f680d79ad269e49a039e3d5c339409452f6743d5ba046c6c269aacc84214d77c21a419376f8e714be5f847f65f80fed77e2491a31ec606e56447d2ae6ded2042a46a05ef33fce0ca2f4be5b2cb5462cdd7562661f5cc0068c48a66e2716cbfcc9f0b61759b9427150697d7f2b2ea3216eeffbfdccdf3608ef19f4db1dd5b164d5241256a70365ca", 0x96}, {&(0x7f00000004c0)="7565a16ef4d9ed7908bcad20335ccb1a7dede9fa74a34a16208088142a3c3d278d947bb61107a549aeb0741e5d3e1ab4810da91468451d56680e0268a49a8303f60989729988b8e40a3691086dce5643399673fa36732e4af7af5d3efbaa", 0x5e}, {&(0x7f0000000540)="cf97b7f272d1f1178b167339c1359df84a605814afea89e1bc1acc0dfd3e2f34524b55746915be0c4da4eb6d5628f88770e6a7fe2012d93b342bc715f7053839ffd8b22caf8bcd6b68cc09250a5355ee5e1234ceab4045d6e3ec066f28e7d1d009a2170b5bc56bc43f04ba8ed51a91eae9151de5811975969d1d3b2e33cfd3c7d3c18a2e23a0aa6dab95f7ee4af8006f3781e8982a490cf188243a121fa29349312736a5b315d62ebc4e307a89", 0xad}, {&(0x7f0000000600)="8248528eddf8dde898173ee9787bae3d19243e2e97418a8b64f12e6f35c68c4ea0d4d52afea4e1c81f49eff091f0043d527427e5902f4cb5b2d6795a5fa6c879da792045df4802980d153cc3bf0bceaf4b7dea41aa53e085", 0x58}, {&(0x7f0000000680)="d8be4dadd253e2a191f37ce9dfcb57608592ec4034e8271c4daba33e1d112d8db23bd7dbea40d627734aaeadff7e7fc205d2cc979bb4a2e7a58641bda1736558ed4da9a582", 0x45}], 0x8, &(0x7f0000000780)=[{0x58, 0x11f, 0x7ff, "6599ca6c5fba68aab356d37a0444c15673693f18eade4e5bc8b8f054232aa96fdcf556d037e4e4fe98de9b58e820394c486433206592a9b64dce786668476e5f7b74633ddde99291"}, {0x20, 0x117, 0x1, "c8752f04405efd44591ecb311eea"}], 0x78}, 0x8080) socket$kcm(0x29, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000cc0)={r3, &(0x7f0000000b40)="57f6b805eb52d6d529a53725d5c9d9a85e0545cbfc990134eb8926984fb45bec0dcaf2fc5585cfcef64c9e570d48977f517d8bf72469e90ee0d8a050553136d3387f7b87aa252bab246cc041652d957564b7e88f50d2d11a2584f48c2c8ab8fab7e0ec295376734c67fa9e0cefcc25f454d091a210c3ff2e82bea3efd6291d6d643f6b2e598fe1fd670e5a24bce916d3afd9578631356457fc8fca5caba6fef35cab54181dc126b41f2d669f189721838b94336b45bfcb58868c9991a5e92032fe5ba12fce87e41985b61da4da0bbfef0465aba96a7756469c09f493", &(0x7f0000000c40)=""/73}, 0x18) 09:35:48 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x10, r0, 0x1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a40)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='memo\x84y.events\x00\xcfPU\x0e\xfa\x039;\x1e\xe0\x89xs\xc7\x8f\"<\xbc\xdac\x14\x0e\xa5g\x85U\xe3\x94\xac\xa9\xc8\xee\xc6\x91\x9f\x8c\xdd\xd4\xd5}\x9c\x8eK\x81\t\x89\xac\x88/;)%\xd0\xc6\xabV\x1b\xb6\xbf[\xf5\t\xf3H\xa9x\x86\x88u\x8a', 0x0, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000ac0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) close(r1) close(0xffffffffffffffff) r4 = socket$kcm(0x2, 0x3, 0x2) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000240)={r5, 0x0, 0x0}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xa, 0xc, 0x100000000000914, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000380)={&(0x7f0000000140)='./file0\x00'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r3, &(0x7f0000000040)="c8fb5bca041d52a7ceb6de23f538f1dacc64235d14abd6a960b344c66fdd2c29ced0fd3fcc3c52de1223aef7fe02658cd129edaacd8c5b5ce88ae5a2ec1976645a82892b58b5135fbb34286a928861e05b5b01146710c97bf144189eae88565850fd6f7e939000003d3309", &(0x7f00000003c0)="87ee7c566ba0b796cfddcad837c3ba476e40d17ca75b5c8009ba60b81bc8cd621205bc35099475b41d70c7cde3e4fe70661aea086a89f0697ff21ad4133f048e23e5103ef4b4e7fb14a7c4945f56dcd4ef3330739271eacabfd7db13aa952557919a61c1e784633fcf3a7761395d7b7e03e213a9aeea1430f7fe6201b5c62d74deab143961f5b944ec3d01afaf93d87cf3e7e4a7a90759e5ec11e1708dc2e4d654ae4ce6970b23592a192674ec366b52d4b67e33e08fc61d7e377c5fefa78bcac9c23066f97d05bd67c0f8a2c114b603330967cb18"}, 0x20) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000100)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) r6 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0xffffffffffffffff, 0x0, r0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) close(r6) 09:35:48 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x300) setsockopt$sock_attach_bpf(r0, 0x1, 0x28, &(0x7f0000000140), 0x4) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001640)={r0, r1}) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000200)=@nfc, 0x80, &(0x7f0000000000)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000280)=""/240, 0xd932}, 0x0) r2 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x2a0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}, 0x80, 0x0, 0x0, &(0x7f00000014c0), 0x88}, 0x0) recvmsg$kcm(r0, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/127, 0x7f}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000400)=@can, 0x80, &(0x7f0000000040)=[{&(0x7f00000014c0)=""/148, 0x94}], 0x1, &(0x7f0000001580)=""/172, 0xac}, 0x100) 09:35:48 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x0, 0x0, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000400)=@in={0x2, 0x4e21, @local}, 0x80, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000070000009400000000000000d8582662a11fef6ebef0a318e065d6a320"], 0x18}, 0x0) 09:35:48 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00060004000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:35:48 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:35:49 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00070004000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:35:49 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00400004000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1882.387427][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1882.393446][ C0] protocol 88fb is buggy, dev hsr_slave_1 09:35:49 executing program 0: r0 = socket$kcm(0x2, 0x8000000000002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x21, 0x0, &(0x7f0000000000)="6f99f94624bacd397ada281d412483ff50e1fa687cad07be4af4611789afa049e7f031ab8e00ee9797c3dccbc1a783902407da9b9313c28b8ef670bcd2a24a801fc4687cdbd35fe21751ac30f4f4dc82e06f51a2798ddf7ba4fde3d222cbedf19fa0f078e91df4fe9d3ea99b9a676e01a10d6562", 0x0, 0x4}, 0x28) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x2}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890c, &(0x7f0000000000)) r1 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x3, 0x2, 0x19c082ba, 0x7, 0x0, 0x200, 0x800, 0x8, 0x187, 0xfff, 0x4, 0x6, 0x8000, 0x400, 0x80000000, 0xca1, 0x100000001, 0x0, 0x80000001, 0x80000001, 0x3, 0x100, 0xb47, 0x80000001, 0x100, 0x10000, 0x3fce, 0xfe8d, 0x7, 0x5635, 0x4, 0xff, 0x43, 0x4, 0x7, 0x7, 0x0, 0x6, 0x2, @perf_config_ext={0x7ff000000000000, 0xff6}, 0x100, 0x1ff, 0xd3, 0x9, 0x8000, 0x8001, 0x80000000}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0x2) 09:35:49 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00480004000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:35:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e0000002b008151e00f80ecdb4cb904024865160b000100050a0000000009000e0007001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x3, 0x70, 0x0, 0x752, 0x3, 0x1ae1, 0x0, 0x0, 0x10200, 0x8, 0xff, 0x0, 0xffffffff, 0x23f, 0x1f, 0x5, 0x0, 0x27, 0x800, 0x8, 0x40, 0xc1cb, 0x4, 0x5, 0x9, 0x4, 0x101, 0x5, 0x4, 0x1, 0x0, 0x9, 0x6fe2, 0x4b399df1, 0x800, 0x6, 0x0, 0x652, 0x0, 0x100000001, 0x0, @perf_config_ext={0x3ff, 0x7}, 0x1, 0x5, 0x4, 0xa, 0x5, 0x8000, 0x7fff}, 0xffffffffffffffff, 0xc, 0xffffffffffffff9c, 0x4164209ba40ae1ba) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000003c0)={0x4, 0x70, 0xfc0, 0x66e8, 0xd252, 0x5a9a12a5, 0x0, 0x400, 0x40000, 0x0, 0x4, 0x0, 0x3, 0x81, 0x3f, 0xfffffffffffffffb, 0x8, 0x4, 0x659f7861, 0x7fff, 0x10000, 0x80000001, 0x8d, 0x7, 0xc8, 0x9, 0xfa, 0x3, 0x100, 0x7, 0x7f, 0x6, 0x7, 0x6c4, 0x8969, 0x35f, 0x3ff, 0x2, 0x0, 0x1f, 0x0, @perf_bp={&(0x7f0000000380), 0x2}, 0x10000, 0x1, 0xfffffffffffffff9, 0x3, 0x6270, 0x6, 0xe4}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x40, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000180)={0xa, &(0x7f0000000100)=[{0xfffffffffffffffe, 0x24, 0x8001, 0x4}, {0x9, 0xa18, 0x8001, 0x40}, {0x0, 0x5, 0x10001, 0x24}, {0x4, 0x4, 0x3f, 0x32aa}, {0x7fff, 0x2, 0xfffffffffffffffb, 0xfffffffffffffff8}, {0x1, 0xad, 0x3, 0x1}, {0xdb12, 0xfffffffffffffff9, 0xeaf, 0x5b}, {0x242c, 0x9f7b, 0xe, 0x2}, {0xd8a, 0x80000001, 0x6, 0x7}, {0x8, 0x200, 0x0, 0x80000000}]}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000280)='/dev/net/tun\x00'}, 0x30) perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0xff, 0x1, 0x5, 0x7, 0x0, 0x100000000, 0x4, 0x1, 0xfffffffffffffeff, 0x101, 0x3, 0x0, 0x1f, 0x20b, 0x80000000, 0x1, 0x7fffffff, 0x8, 0xff, 0x5, 0x70, 0x5, 0x7, 0x143, 0xb9b, 0x8, 0x7, 0x2, 0x9, 0x7, 0x1, 0xd845, 0x40, 0x7fffffff, 0xfffffffffffffc00, 0x2, 0x0, 0x100000000, 0x0, @perf_bp={&(0x7f00000001c0), 0xb}, 0x6, 0x8, 0x6, 0x6, 0x2, 0x0, 0x9bd7}, r3, 0x1, 0xffffffffffffff9c, 0xa) 09:35:49 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d004c0004000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1882.707354][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1882.713218][ C0] protocol 88fb is buggy, dev hsr_slave_1 09:35:49 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00680004000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1882.896816][T32438] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.1'. 09:35:50 executing program 3: r0 = perf_event_open(0x0, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.current\x00', 0x0, 0x0) r3 = getpid() write$cgroup_pid(r0, &(0x7f00000002c0)=r3, 0x12) write$cgroup_int(r2, &(0x7f0000000380)=0x7fff, 0x12) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='^\x00') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) close(r1) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000140)='./file0\x00'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r4, &(0x7f0000001000)="413e8880f1f315857dbaa1bbfbf656b4fc0ecdac1ca73b13a95f69e38568fb69f2bbcfe9c72d6873889ad6b53d1e7404cd13ac21fd09468954312d267f1b86d0439dff940ffb390fe006b61e810ad77e", 0x0}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0xfffffff5) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000000000)={'teql0\x00', @remote}) write$cgroup_pid(r5, &(0x7f0000000100), 0xda4fff08) sendmsg$kcm(r1, 0x0, 0x40000) openat$tun(0xffffffffffffff9c, 0x0, 0x100, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000fc0)={&(0x7f0000000f80)='./file0\x00', r5}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0xffffffff) [ 1883.678112][ T9363] device bridge_slave_1 left promiscuous mode [ 1883.684427][ T9363] bridge0: port 2(bridge_slave_1) entered disabled state [ 1883.748858][ T9363] device bridge_slave_0 left promiscuous mode [ 1883.755113][ T9363] bridge0: port 1(bridge_slave_0) entered disabled state [ 1885.679843][ T9363] device hsr_slave_1 left promiscuous mode [ 1885.733320][ T9363] device hsr_slave_0 left promiscuous mode [ 1885.773411][ T9363] team0 (unregistering): Port device team_slave_1 removed [ 1885.786200][ T9363] team0 (unregistering): Port device team_slave_0 removed [ 1885.801434][ T9363] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1885.864985][ T9363] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1885.957351][ T9363] bond0 (unregistering): Released all slaves [ 1886.059616][T32460] IPVS: ftp: loaded support on port[0] = 21 [ 1886.175275][T32460] chnl_net:caif_netlink_parms(): no params data found [ 1886.206904][T32460] bridge0: port 1(bridge_slave_0) entered blocking state [ 1886.214441][T32460] bridge0: port 1(bridge_slave_0) entered disabled state [ 1886.222376][T32460] device bridge_slave_0 entered promiscuous mode [ 1886.230717][T32460] bridge0: port 2(bridge_slave_1) entered blocking state [ 1886.237929][T32460] bridge0: port 2(bridge_slave_1) entered disabled state [ 1886.245658][T32460] device bridge_slave_1 entered promiscuous mode [ 1886.319930][T32460] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1886.330760][T32460] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1886.354757][T32460] team0: Port device team_slave_0 added [ 1886.362515][T32460] team0: Port device team_slave_1 added [ 1886.440660][T32460] device hsr_slave_0 entered promiscuous mode [ 1886.483873][T32460] device hsr_slave_1 entered promiscuous mode [ 1886.551660][T32460] bridge0: port 2(bridge_slave_1) entered blocking state [ 1886.558857][T32460] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1886.566299][T32460] bridge0: port 1(bridge_slave_0) entered blocking state [ 1886.573499][T32460] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1886.656155][T32460] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1886.680233][T31970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1886.695558][T31970] bridge0: port 1(bridge_slave_0) entered disabled state [ 1886.704383][T31970] bridge0: port 2(bridge_slave_1) entered disabled state [ 1886.726391][T32460] 8021q: adding VLAN 0 to HW filter on device team0 [ 1886.742307][T31970] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1886.752235][T31970] bridge0: port 1(bridge_slave_0) entered blocking state [ 1886.759615][T31970] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1886.778320][T31970] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1886.786955][T31970] bridge0: port 2(bridge_slave_1) entered blocking state [ 1886.794176][T31970] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1886.814383][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1886.829863][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1886.839260][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1886.856537][T32460] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1886.867997][T32460] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1886.886107][T31970] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1886.895958][T31970] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1886.918422][T31970] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1886.939011][T32460] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1887.246894][T32469] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1887.263939][T32469] CPU: 1 PID: 32469 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #10 [ 1887.271989][T32469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1887.282053][T32469] Call Trace: [ 1887.285348][T32469] dump_stack+0x172/0x1f0 [ 1887.289677][T32469] dump_header+0x10f/0xb6c [ 1887.294085][T32469] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1887.299878][T32469] ? ___ratelimit+0x60/0x595 [ 1887.304455][T32469] ? do_raw_spin_unlock+0x57/0x270 [ 1887.309557][T32469] oom_kill_process.cold+0x10/0x15 [ 1887.314661][T32469] out_of_memory+0x79a/0x1280 [ 1887.319328][T32469] ? __sched_text_start+0x8/0x8 [ 1887.324171][T32469] ? oom_killer_disable+0x280/0x280 [ 1887.329363][T32469] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1887.334893][T32469] ? memcg_event_wake+0x230/0x230 [ 1887.339910][T32469] ? _raw_spin_unlock_irqrestore+0xbd/0xe0 [ 1887.345703][T32469] ? cgroup_file_notify+0x140/0x1b0 [ 1887.350922][T32469] memory_max_write+0x22f/0x390 [ 1887.355785][T32469] ? mem_cgroup_write+0x360/0x360 [ 1887.360800][T32469] ? mem_cgroup_write+0x360/0x360 [ 1887.365823][T32469] cgroup_file_write+0x241/0x790 [ 1887.370751][T32469] ? mem_cgroup_write+0x360/0x360 [ 1887.375768][T32469] ? kill_css+0x380/0x380 [ 1887.380091][T32469] ? kill_css+0x380/0x380 [ 1887.384417][T32469] kernfs_fop_write+0x2b8/0x480 [ 1887.389349][T32469] __vfs_write+0x8a/0x110 [ 1887.393673][T32469] ? kernfs_fop_open+0xd80/0xd80 [ 1887.398619][T32469] vfs_write+0x20c/0x580 [ 1887.402844][T32469] ksys_write+0x14f/0x290 [ 1887.407157][T32469] ? __ia32_sys_read+0xb0/0xb0 [ 1887.411915][T32469] ? do_syscall_64+0x26/0x680 [ 1887.416574][T32469] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1887.422628][T32469] ? do_syscall_64+0x26/0x680 [ 1887.427311][T32469] __x64_sys_write+0x73/0xb0 [ 1887.431907][T32469] do_syscall_64+0xfd/0x680 [ 1887.436394][T32469] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1887.442273][T32469] RIP: 0033:0x459279 [ 1887.446157][T32469] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1887.465753][T32469] RSP: 002b:00007fabf005ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1887.474166][T32469] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459279 [ 1887.482141][T32469] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000008 [ 1887.490117][T32469] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1887.498088][T32469] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fabf005f6d4 [ 1887.506047][T32469] R13: 00000000004c911b R14: 00000000004e0098 R15: 00000000ffffffff [ 1887.517835][T32469] memory: usage 6604kB, limit 0kB, failcnt 164850 [ 1887.524585][T32469] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1887.534664][T32469] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1887.543315][T32469] Memory cgroup stats for /syz2: cache:208KB rss:4224KB rss_huge:4096KB shmem:132KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:132KB active_anon:4224KB inactive_file:128KB active_file:132KB unevictable:0KB [ 1887.567892][T32469] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=32468,uid=0 [ 1887.584819][T32469] Memory cgroup out of memory: Killed process 32468 (syz-executor.2) total-vm:72712kB, anon-rss:4236kB, file-rss:35740kB, shmem-rss:0kB 09:35:54 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r2 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r2, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r4, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r5 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r5, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r6 = openat$cgroup_ro(r1, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r6}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r5, 0x0, 0x0) 09:35:54 executing program 5: r0 = socket$kcm(0x2, 0x80001, 0x84) r1 = getpid() r2 = perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x7c, 0x7ff, 0x1f, 0x8, 0x0, 0xe25e, 0x20, 0x0, 0x100, 0x3, 0x1, 0x0, 0x7, 0x8, 0x7, 0x8, 0xffffffffffffffff, 0x4, 0x9, 0x12, 0x7, 0x3ff, 0x2, 0xffff, 0x3, 0x0, 0x8, 0x8ef, 0x400, 0x9, 0x0, 0x1000, 0x3, 0x6, 0x5, 0x0, 0x0, 0xffe00000, 0x2, @perf_bp={&(0x7f00000001c0)}, 0x20, 0x8, 0x1, 0x8, 0x9, 0x4, 0xc2bb}, 0xffffffffffffffff, 0xd, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x9, 0x80000000, 0x7f, 0x7, 0x0, 0x3ff, 0x40, 0x9, 0x1, 0xff, 0x3, 0xfffffffffffff4d5, 0x0, 0x0, 0x80, 0x2d, 0x4, 0x5, 0x200, 0x1f, 0x6, 0x3, 0x3ff, 0x101, 0x188, 0x70e, 0x9, 0x8001, 0xe3c, 0x3, 0xffffffffffff99c0, 0x1, 0x5ec04b21, 0x3, 0x0, 0x8000, 0x0, 0x3, 0x4, @perf_config_ext={0xfff, 0x1}, 0x8002, 0x1, 0x1, 0x0, 0x1, 0x40, 0x1f}, r1, 0xa, r2, 0x1) setsockopt$sock_attach_bpf(r0, 0x84, 0x7d, &(0x7f0000000580), 0x4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffff9c, 0x0, 0x4, &(0x7f00000000c0)=',:%\x00'}, 0x30) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x9cb4, 0x4e54, 0x5, 0x0, 0x4, 0x0, 0x8, 0x24000000000, 0x594, 0x400, 0x3a79, 0x9, 0x2, 0x80000001, 0x81, 0x200, 0x400000000000000, 0x5, 0x9, 0x8365, 0xa6, 0xd380, 0x19ec00000, 0x3, 0x5, 0x4352, 0x6, 0x3, 0x3, 0x1f, 0x0, 0x80000001, 0x9, 0x200, 0xffff, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x1, 0x9, 0x4bf401a4, 0x8, 0x5, 0x8, 0x1}, r3, 0x9, 0xffffffffffffff9c, 0xa) [ 1887.610267][ T1044] oom_reaper: reaped process 32468 (syz-executor.2), now anon-rss:0kB, file-rss:34844kB, shmem-rss:0kB 09:35:54 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d006c0004000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:35:54 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2e00000052008100a00f80ecdb4cb904024865160b000100feffffff000004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@tipc=@name, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/182, 0xb6}, {&(0x7f0000000200)=""/22, 0x16}, {&(0x7f0000000240)=""/64, 0x40}], 0x3, &(0x7f00000002c0)=""/80, 0x50}, 0x100) 09:35:54 executing program 1: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) close(r0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000040)) r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r2, &(0x7f0000002700)={&(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @local, 0xd}, 0x80, &(0x7f0000001640)=[{&(0x7f00000003c0)='\x00', 0x1}], 0x1}, 0x0) socket$kcm(0x29, 0x7, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0xd, &(0x7f0000000080), 0x2cb) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 09:35:54 executing program 3: r0 = perf_event_open(0x0, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.current\x00', 0x0, 0x0) r3 = getpid() write$cgroup_pid(r0, &(0x7f00000002c0)=r3, 0x12) write$cgroup_int(r2, &(0x7f0000000380)=0x7fff, 0x12) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='^\x00') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) close(r1) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000140)='./file0\x00'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r4, &(0x7f0000001000)="413e8880f1f315857dbaa1bbfbf656b4fc0ecdac1ca73b13a95f69e38568fb69f2bbcfe9c72d6873889ad6b53d1e7404cd13ac21fd09468954312d267f1b86d0439dff940ffb390fe006b61e810ad77e", 0x0}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0xfffffff5) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000000000)={'teql0\x00', @remote}) write$cgroup_pid(r5, &(0x7f0000000100), 0xda4fff08) sendmsg$kcm(r1, 0x0, 0x40000) openat$tun(0xffffffffffffff9c, 0x0, 0x100, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000fc0)={&(0x7f0000000f80)='./file0\x00', r5}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0xffffffff) [ 1887.690715][T32460] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 1887.708247][T32460] CPU: 0 PID: 32460 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #10 [ 1887.716363][T32460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1887.726441][T32460] Call Trace: [ 1887.729757][T32460] dump_stack+0x172/0x1f0 [ 1887.734109][T32460] dump_header+0x10f/0xb6c [ 1887.738542][T32460] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1887.744379][T32460] ? ___ratelimit+0x60/0x595 [ 1887.748983][T32460] ? do_raw_spin_unlock+0x57/0x270 [ 1887.754119][T32460] oom_kill_process.cold+0x10/0x15 [ 1887.759266][T32460] out_of_memory+0x79a/0x1280 [ 1887.763963][T32460] ? lock_downgrade+0x880/0x880 [ 1887.768831][T32460] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1887.775087][T32460] ? oom_killer_disable+0x280/0x280 [ 1887.780296][T32460] ? find_held_lock+0x35/0x130 [ 1887.785090][T32460] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1887.790905][T32460] ? memcg_event_wake+0x230/0x230 [ 1887.795946][T32460] ? do_raw_spin_unlock+0x57/0x270 [ 1887.801078][T32460] ? _raw_spin_unlock+0x2d/0x50 [ 1887.805952][T32460] try_charge+0x1042/0x1410 [ 1887.810479][T32460] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1887.816048][T32460] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1887.822309][T32460] ? kasan_check_read+0x11/0x20 [ 1887.827188][T32460] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1887.832884][T32460] mem_cgroup_try_charge+0x24d/0x5e0 [ 1887.838202][T32460] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1887.843857][T32460] __handle_mm_fault+0x1e1a/0x3eb0 [ 1887.848996][T32460] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1887.854557][T32460] ? find_held_lock+0x35/0x130 [ 1887.859343][T32460] ? handle_mm_fault+0x292/0xa90 [ 1887.864313][T32460] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1887.870593][T32460] ? kasan_check_read+0x11/0x20 [ 1887.875511][T32460] handle_mm_fault+0x3b7/0xa90 [ 1887.877287][T32490] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1887.880293][T32460] __do_page_fault+0x5ef/0xda0 [ 1887.880319][T32460] do_page_fault+0x71/0x57d [ 1887.880337][T32460] ? page_fault+0x8/0x30 [ 1887.880352][T32460] page_fault+0x1e/0x30 [ 1887.880373][T32460] RIP: 0033:0x403672 [ 1887.907731][T32491] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1887.911215][T32460] Code: 55 41 54 49 89 fc 55 53 48 81 ec b8 10 00 00 64 48 8b 04 25 28 00 00 00 48 89 84 24 a8 10 00 00 31 c0 be 02 00 00 00 4c 89 e7 29 86 05 00 85 c0 0f 84 00 03 00 00 4c 89 e7 e8 49 3b 05 00 48 [ 1887.911225][T32460] RSP: 002b:00007ffc4bd5ff40 EFLAGS: 00010246 [ 1887.911237][T32460] RAX: 0000000000000000 RBX: 00000000001ccb91 RCX: 0000000000412e80 [ 1887.911246][T32460] RDX: 000000000000000c RSI: 0000000000000002 RDI: 00007ffc4bd61070 [ 1887.911254][T32460] RBP: 0000000000000002 R08: 0000000000000001 R09: 0000555555d9a940 [ 1887.911272][T32460] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc4bd61070 [ 1887.978405][T32460] R13: 00007ffc4bd61060 R14: 0000000000000000 R15: 00007ffc4bd61070 09:35:54 executing program 5: r0 = socket$kcm(0x2, 0x5, 0x0) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$sock_attach_bpf(r0, 0x84, 0xa, 0x0, 0xfffffffffffffecc) gettid() ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000140)=':&bdev@-keyringlosystem\x00') socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x3, 0x3, 0x7, 0x18d4e0aa80000000}, {0x9f12, 0x80000000000000, 0x7f, 0x40}, {0xffff, 0x1, 0x5, 0xffff}, {0x40, 0x6, 0x3, 0x1}]}) 09:35:54 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00740004000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:35:54 executing program 5: r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x70, 0x5, 0x7fff, 0x6656cfdd, 0x0, 0x0, 0x3f, 0x2004, 0x1, 0x1, 0x3, 0x8, 0x9ecc, 0x91, 0x20, 0x3, 0x6, 0x6, 0x86, 0x5, 0x6a, 0x0, 0x631e, 0x40, 0x8000, 0xffffffffffff0000, 0x5, 0x0, 0x2, 0x9, 0x0, 0x3, 0x2, 0x9, 0x836, 0x80, 0x7459, 0x0, 0x3, 0x6, @perf_config_ext={0xffffffffffff776e, 0x4}, 0x804, 0x5, 0xfffffffffffffff7, 0xf, 0x100, 0x3, 0xffffffff}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) r1 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e00000026008163e44cc91b4dd65b2f0880c37823072a556d1c958c00"/46, 0x2e}], 0x1}, 0x0) 09:35:54 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d007a0004000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:35:54 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.swap.current\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000002c0)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_sys\x00\xc7\xec\xac\xd9&{\x0f\x96\xad\xd1\x8fl![\x8f\xb9\f\xca\x1d\xc2{\xee\xb7\x03K\x0f\xa6\xaa;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddp2\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xf2\xed;pC\x19\xbfn\x16\xaa\x199\xfe.Q\xebvB\xd2\x19&l?\x87\x17H\x1f.\xdbA\x1b\xafz\xe3\xdc};*\xec\xfe\xfa\xfb/\x18g\x80y\xfe\x89', 0x26e1, 0x0) close(r2) close(r3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r3, 0x0, 0x41, 0xbe, &(0x7f00000003c0)="9324e74ea4cb67702fc0699f12acae10b17779491de8cc442d14c9849c844ea1dc95250e0b8068ff0f9892eaf6a7d588ac452c2fc7ab43d1895630ce33ecd37d8b", &(0x7f0000000540)=""/190, 0x100}, 0x28) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000040)) write$cgroup_type(r3, &(0x7f0000000080)='threaded\x00', 0xfffffc61) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x26e1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000380)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000001680)={r3, &(0x7f0000000600)="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", &(0x7f0000001600)=""/128}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x1, 0x8001, 0x0}, 0x20) close(r4) write$cgroup_subtree(r4, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000500)) close(0xffffffffffffffff) recvmsg(r2, &(0x7f0000000140)={0x0, 0x1d, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/110, 0x2000012e}], 0x1}, 0x3f00) close(r3) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000004c0)=0xfffffffffffffffa) openat$tun(0xffffffffffffff9c, &(0x7f0000000440)='/dev/net/tun\x00', 0x4000, 0x0) socket$kcm(0x2b, 0x0, 0x0) [ 1887.994289][T32460] memory: usage 2180kB, limit 0kB, failcnt 164858 [ 1888.001030][T32460] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1888.009172][T32460] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1888.016126][T32460] Memory cgroup stats for /syz2: cache:208KB rss:60KB rss_huge:0KB shmem:132KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:132KB active_anon:60KB inactive_file:128KB active_file:132KB unevictable:0KB 09:35:55 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00ff0004000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1888.038292][T32460] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=32460,uid=0 [ 1888.054125][T32460] Memory cgroup out of memory: Killed process 32460 (syz-executor.2) total-vm:72448kB, anon-rss:68kB, file-rss:34828kB, shmem-rss:0kB [ 1888.076832][ T1044] oom_reaper: reaped process 32460 (syz-executor.2), now anon-rss:0kB, file-rss:34880kB, shmem-rss:0kB [ 1888.087153][T32498] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1888.100372][T32499] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.0'. 09:35:55 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r2 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r2, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r4, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r5 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r5, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r6 = openat$cgroup_ro(r1, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r6}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r5, 0x0, 0x0) 09:35:55 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000005000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:35:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) sendmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x3, @mcast1, 0xffffffff}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)="f5d6a91045955276deaaba977933beb81ae3d583fd0016def013b60d79e5", 0x1e}, {&(0x7f0000000140)="7cdbf3daf58cbd9b479b27a78e1d82719a295f0b63ea3188a9da4ae8650cac2b48a03f525afd276b0f1e632f0d01a7a72bd2961039bbef426225f47f3d2ee61a1859412de1ddae0fbef2e2d54abee374b1179fec53ccbc8ef9902d392dc8ece4afcac565a51b4a86ec46e452d54fa6191da78504ba1a06b7421f14d66e4b5bb7c5388ff9b388f71be2eb92", 0x8b}, {&(0x7f0000000200)="ccafd2fe4e6fb934f659e2267b22471ba44ef22f142e3b34b8bbc7ddf0eccb491a83910822526c98864ea8758c8f3fa69819483b2ecd8892696a2befc16cd397bfe4def52a16ca5f1066f3b963156c3281d15ff3547fc548259d2ddc780688ff6dd53a7c4fd4294617306e40c97edae3d684b73a94911ee22e2efec4c3930516cd5b1bb965b2b67f1ae4afe54fd77e15622185be6122656055c9508d5b13edb777e6624c8da5c480c699b3a92230e7b3618a1f8f8a390bdba0dc2e906ec638d1060559702c287bce1532d516ce3d5f4fe78b2c301054ea95d5595defbace978b42ff5f88df2445f9006e3d5e7632", 0xee}, {&(0x7f0000000300)="a4ee3d02b72823d73ec2ac50", 0xc}], 0x4, &(0x7f0000000380)=[{0xa0, 0x3a, 0x3, "6fcaac4fe57643a3d9c51365b3c93c45d82d71a6c70c175647966082371208e83fcedee537bac909d8f7d3298904f1b82572caf9689d44eb479c91a0c0fc016da4e0f5e6c4fd296df95e0e7181e53477a960bb356298a743004de015f96baaeb5671a05cf10cbc8258bcc6474cb3ad5956cda213801540ca31be556edf90cbc29596386f6bc56de3f7bcbc50033c4ec0"}, {0xd0, 0x10f, 0x7, "db4a261e6ecb685dfa89d80bad4e90739122f83a5e70544b2356efa0ce455fa38c8a4fe9ccb4933b0a542e6e5d82e04d4b21b5396a5dcefdbe5c5ae2c182b48c3c743f1b1e7e33a7d720da43b68ba09eda39226d640f8ca18d84348e9b3877844d3b7217653963b72b8ef64535c25d0505b049973f4e61ac829aa35ab754f165ffb97f86cb3f695aabd48ff8fb06115cc628535c8fd585b231bb8760e227807cd8e4a40aa8fb4587a168b4f8fbb17f2c8b5449f31d508f726e64b3cad93f"}], 0x170}, 0x20004080) sendmsg$kcm(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000540)="0f512e2465b234628d283a263f1361de18b3e43afb02cb5a325227ae59136ded22f672fa36ee8558a542028452c2ede7d21a634db4b341a39570e938dabee0633ea0934bbb9ba8e063828846e1e7cbdf47ba690f6acdb11dcafd3ac524857ff435aa", 0x62}, {&(0x7f00000005c0)="ca7957cf0f6bfcc9783c460001a0cf1e19421dd53c72bc04", 0x18}, {&(0x7f0000000600)="aea2d495e56e0c8fbac5d7522a19d72d439fb9e80618", 0x16}, {&(0x7f0000000640)="75379518bbc701be581713f493c9d27d635ffc4a8f33892e807e5fc9146530eae1ea8be5e48501b9e94f55e0282e2328425fd1f75a8ef0810c2153cacc33fce517ae9405d064823400077c496ba7964f00835efcbf894e977483d963e8fddf58e5a856a39e525e604767fbb4bbcb76a3e994d5848c97b3992159166334911a9a47f144ff37e78b681ca59d5f6ecdc5c3cf9613f5f6a40dad1ff8e09e16e36b1ca36c6f7eb0d05e68b84fdbf6146f77062d182d39279ef65da94b7ea22d3b04d26f3e0a9e9ead122cfa68c2663870c49ddf", 0xd1}], 0x4}, 0x40000) recvmsg$kcm(r0, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f00000007c0)=""/194, 0xc2}, {&(0x7f00000008c0)=""/79, 0x4f}, {&(0x7f0000000940)=""/53, 0x35}, {&(0x7f0000000980)=""/61, 0x3d}, {&(0x7f00000009c0)=""/87, 0x57}, {&(0x7f0000000a40)=""/70, 0x46}, {&(0x7f0000000ac0)=""/68, 0x44}], 0x7, &(0x7f0000000bc0)=""/6, 0x6}, 0x40000040) r1 = openat$cgroup(r0, &(0x7f0000000c40)='syz1\x00', 0x200002, 0x0) mkdirat$cgroup(r0, &(0x7f0000000c80)='syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000cc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000d00)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000d40)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f0000000d80)='cgroup.procs\x00', 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000012c0)={&(0x7f0000000dc0)=@tipc=@name={0x1e, 0x2, 0x3, {{0x43, 0x2}, 0x4}}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000e40)="811aa64acc7c55b1bea7186db5ac22d3244546b82159c58efee10bc228c5957f7afb405fab95035217e0cd323a1e16774a32e290db96e95ddbec7ee9ebe9e7c3d521a7d46c7fb3bf6f0d274d98a5f56e2e77c892c475222f61f71316302e8952d0d06e45af765d4e891d94dd35c6f04cf4846a0e636989ae478bceb131d78fc82d0d967e1eff7dc5c6103564c53193a216c58e971864cffee346c0ac1d9806a82bc519cf11e06c07a7ad8a041499022eb7bec41e8f8a7644bcf4217cdd082e2f88", 0xc1}, {&(0x7f0000000f40)="6c6c99d424b94b44e50a782eda41863a8b596c93fef88b5aae41df9ee393a89b35bb72dd804ab3d903feb5e860ff02c8f34eb11e644a8eebdbe0a38acb1b54b03034c43c08e38b809e1d073f36b8b0bf05937e140ad5ba0d017f7fa0368441914854e2f40f7c40d5d78ef57f61648726433196bd3c6635ae5a69413ebaaa04daeb6a876a69fc4048b51fe6cddb84b5aca5d002e8c0778a70b83f3b446fb1d6c5524dc3baa4e5d076fe2e0de138782712e302", 0xb2}], 0x2, &(0x7f0000001040)=[{0xd8, 0x11f, 0x0, "f12a0f1f5196b5058ae5e26bad95d292f75672add8848ebd727d1ddc265ec20104234c9734977fe23fd4bff68881198311085ccfebfe462e81d4ee0772c4a9190d019fc7ac7850197ec6cf8c7bb17d55cf160e18467d1c6647415974279f09b12aa13360e29b206a47bb1ad0ab0b379c458a74a4d1acdbf96a12f4258cef39a8e7bc1d9ca0f56abd9e1478e2fbe4db02fa0d004cbe8a3763e70a214db98395d053a74c0841c0bd25d38dd8ca66fc6de9b282c5251095c0b4f30cb642d309c22a6f8541"}, {0xb8, 0x19e, 0x4, "a023e067e781ce8129fb82c08fd9e4401ddb126089b66af71e18dcc19bb0a7f83b94ad88dd78d8d2a7e754eb9d64235367af7987c6191935868357f7104e8a8e1bcd86c64bb7f4be1569c5faf30ab8463ac80125ce3b409cfab0edd47430f2578d4b54d5f3badce40edc31c9f254d4be480ad0068dc6dd4e67d0ddc85fbcb9a49b39e23b0e3645ca78cddf45d605f041e311f7e6db9cb05fe1ec652b87192144370f5a56"}, {0xd0, 0x10f, 0xfffffffffffffffb, "a53acbfd4939c36037513d260715a16af868d7705df74f0c620492c2cdc427e0ef5330d54e86864ae4a4f7e602ada867c5746f373af4a4767b2f0254d88ca369fb23d11282c7ed04e372d35757442dafea65b53ba196f1f0963621dc94996221c1a763171f9740d315a80f8d954ae6e6bf9d7b49e4cb48b24c010ceb3edc857e8731130fed649e1c043ea49152d3127ebca9ee3331caf3049f0deec0f4509740ad019a614a0164998e175186717d7b7186760c71d7a50092eabe6b91b945a7f1"}], 0x260}, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001300)={r0}) openat$cgroup_int(r3, &(0x7f0000001340)='io.max\x00', 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000013c0)={r2, 0x28, &(0x7f0000001380)}, 0x10) r5 = openat$cgroup(r3, &(0x7f0000001400)='syz0\x00', 0x200002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000001440)={r0, r3}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000014c0)={0x1, &(0x7f0000001480)=[{0x3, 0x8, 0x3, 0x5}]}) perf_event_open$cgroup(&(0x7f0000001500)={0x3, 0x70, 0x7ff, 0x3, 0x9, 0x4, 0x0, 0xd853, 0x80000, 0xb, 0x7f, 0x1c, 0x1, 0x2c, 0x3, 0x9, 0x6, 0x81, 0x9, 0x40, 0x100000001, 0xaf, 0xe9, 0x4, 0xcd6, 0xfff, 0xfffffffffffffffb, 0x1, 0x6, 0xff, 0x5, 0x45e, 0x1, 0x3, 0xd4b, 0x3, 0x10001, 0x100000000, 0x0, 0x1, 0x0, @perf_config_ext={0x7f, 0x80000001}, 0x8000, 0x5, 0x3, 0xf, 0x86e4, 0x6, 0x1}, r3, 0x4, r0, 0x2) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4) r6 = gettid() write$cgroup_pid(r0, &(0x7f0000001580)=r6, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000015c0)={r0}) mkdirat$cgroup(r5, &(0x7f0000001600)='syz0\x00', 0x1ff) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000001640)=0x10000) socketpair(0x11, 0x6, 0x1, &(0x7f0000001680)={0xffffffffffffffff}) r9 = openat$cgroup_ro(r2, &(0x7f00000016c0)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000001700)=r9, 0x4) perf_event_open(&(0x7f0000001780)={0x3, 0x70, 0x0, 0x10001, 0x80000000, 0x63, 0x0, 0x1, 0x201, 0x6, 0x1, 0x1, 0x9, 0xfffffffffffffc01, 0x2, 0x800, 0xff, 0x4, 0x2, 0xffffffffffffffff, 0x1, 0x1f, 0x9, 0x7, 0x10, 0x6246, 0x1000, 0xcb4, 0xd137, 0x8, 0x3, 0x8000, 0x1, 0xffff, 0x1000, 0x3, 0x2, 0x100, 0x0, 0xe, 0x2, @perf_bp={&(0x7f0000001740), 0x4}, 0x8000, 0x3, 0x60f, 0x0, 0x7501, 0x6, 0x80}, r6, 0xa, r0, 0xa) sendmsg$sock(r7, &(0x7f0000002bc0)={0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000001800)="79bdf8c3f3917b9036e2ed75cb09af9c6764bdb948fec872770d680313e9fca79f47e7120347de3ae02e5b78962f09e603e649cb99cb738932b6349c7dbdd1977bc5e3e127ea232e6d1978c511005961dc43623c71bec3662c852ea132a2a35cfb1cbf2942aafffb3df5d3e1206c9ed316e117dff272549703ebf65cdd39e7c8953ff2d78d3336543e0c4717cd1962d84b5920e89050d11a7bfd97c502ef4d090b4ff859e29eb127e8b6b05460afe3c64f8a242aed3a74b255f75e22347af5cd0885ed2e40d3d03e6f1f8dd41cf18a70e8bb4cb0f5", 0xd5}, {&(0x7f0000001900)="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", 0x1000}, {&(0x7f0000002900)="f3e6f954e03eda28c21636c7e64e8f14bd3e34ba736457cf1b2277f7c36201d170c524f6f52ae32a3288c09d19b6629fe6075574195b9d6b2fb2ea80e294ee7d109a9a1de21a2a38d91e35a6742e9447a8706696f510618fc7b59e34a22a74c29af3d6beae37c40baaaac9177ff20eccc0ff5d2d3fb9465cc0fb5b19c774e377e958acac465406638ad75fd03353ae68981344482faa4f97931326776f2fa1f78449f3337f70469f9b9de186ca1a6f7ea3f46cb4", 0xb4}, {&(0x7f00000029c0)="0fc6a34b191e2ea7b3338f424b5fdb1c9a57b6e650258b5d0c81fa355f427921b0fc2204c4a2ee21000a08133705e29089", 0x31}, {&(0x7f0000002a00)="e25628442ba331b5713fa516ed4ee51f11", 0x11}, {&(0x7f0000002a40)="960dcfa5398292fa310e68f7aeafae8b1c43d0ea5e802cfdbff48d15f8eba4707f11c6a795384c06b2a712816a76d253f0fbf0598c22f05ef89564fcca0e7b6b4d5b45137d26a2f082eccf19c212776ecfa1e5d9a5723c321714cf15756933bd73c7e27c84b8053a395b9ca4e75c0c82ab2f85d30375dbd6f1c5289dd573b9c7fb85677bbb574ebf91c3071c4e0a3782cd66e0f9bb42d4bedb69f58f4c39", 0x9e}], 0x6, &(0x7f0000002b80)=[@timestamping={{0x14, 0x1, 0x25, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x6}}], 0x30}, 0x24048844) 09:35:55 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) close(r0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x7eac8633, 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x100000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 09:35:55 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000006000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:35:56 executing program 3: r0 = perf_event_open(0x0, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.current\x00', 0x0, 0x0) r3 = getpid() write$cgroup_pid(r0, &(0x7f00000002c0)=r3, 0x12) write$cgroup_int(r2, &(0x7f0000000380)=0x7fff, 0x12) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='^\x00') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) close(r1) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000140)='./file0\x00'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r4, &(0x7f0000001000)="413e8880f1f315857dbaa1bbfbf656b4fc0ecdac1ca73b13a95f69e38568fb69f2bbcfe9c72d6873889ad6b53d1e7404cd13ac21fd09468954312d267f1b86d0439dff940ffb390fe006b61e810ad77e", 0x0}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0xfffffff5) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000000000)={'teql0\x00', @remote}) write$cgroup_pid(r5, &(0x7f0000000100), 0xda4fff08) sendmsg$kcm(r1, 0x0, 0x40000) openat$tun(0xffffffffffffff9c, 0x0, 0x100, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000fc0)={&(0x7f0000000f80)='./file0\x00', r5}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0xffffffff) 09:35:56 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r1}, 0x21) r3 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xbdf800000000000) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x5, 0x0, 0x9, 0x6, 0x0, 0x5, 0x20, 0x3, 0x79, 0x46, 0xea, 0xc6e, 0x9, 0x800, 0x8, 0x7, 0x0, 0x3, 0x7f, 0x0, 0x3, 0x3, 0x1f, 0x5, 0xffffffffac018d8f, 0x0, 0xed83, 0x6, 0x3f, 0x200, 0x0, 0x1f, 0x80000000, 0x7, 0x3, 0x0, 0x0, 0x3, 0x5, @perf_bp={0x0, 0xa}, 0x800, 0xffffffffffffff2e, 0x1, 0xd, 0x6, 0x20}, 0x0, 0xb, r0, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x0, 0xfff, 0x5, 0x100000001, 0x10, r2, 0x6}, 0x2c) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r2, &(0x7f00000001c0), 0x0}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r2, 0x28, &(0x7f0000000140)}, 0x10) write$cgroup_int(r4, &(0x7f0000000000)=0x9, 0x12) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_type(r5, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 09:35:56 executing program 5: r0 = socket$kcm(0x2, 0x1000000000000801, 0x84) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f00000006c0)=@in={0x2, 0x0, @loopback=0xa1414aa}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000400), 0xff0f}], 0x1}, 0x0) socket$kcm(0x29, 0x5, 0x0) 09:35:56 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r2 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r2, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r4, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r5 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r5, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r6 = openat$cgroup_ro(r1, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r6}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r5, 0x0, 0x0) 09:35:56 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000007000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1889.282085][ T24] audit: type=1804 audit(1559986556.243:391): pid=32532 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir894572565/syzkaller.93rHw9/228/memory.events" dev="sda1" ino=16886 res=1 09:35:56 executing program 5: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f0000000080)}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000300)='gre0\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f3, &(0x7f0000000300)='gre0\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x5, 0x18}, 0xc) 09:35:56 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000008000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:35:56 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x0, 0x40, 0xa2e, 0x8a00, 0x0, 0x17, 0x40000, 0xb, 0x5402, 0x2, 0x2, 0x7ff, 0x4, 0xfffffffffffffffd, 0x6, 0x0, 0x3, 0x7, 0x4, 0x80000000, 0x100000000, 0x0, 0x6, 0x2, 0x33bc, 0x6, 0x7ff, 0x10000, 0xc257b72, 0x5, 0x6, 0x7, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x5ac15dd6a732aa5e, @perf_bp={&(0x7f0000000000), 0xc}, 0x10, 0x200, 0x7fffffff, 0x0, 0x7, 0x9, 0x81}, r1, 0x0, r0, 0x8) r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r2, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000180)=[{0x20, 0x84, 0x2}], 0x20}, 0x0) 09:35:56 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000010000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:35:56 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x600003, 0x0) r0 = socket$kcm(0x2b, 0x200000000000001, 0x0) close(r0) 09:35:57 executing program 0: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x5}, 0x0, 0x0, &(0x7f0000000300)={0x3, 0x9, 0x3, 0x100000000}, &(0x7f0000000340)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=0x20}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000400)=r0, 0x4) r1 = socket$kcm(0x2, 0x1000000000000805, 0x84) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f00000006c0)=@in={0x2, 0x0, @loopback=0xa1414aa}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000400)}], 0x1}, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)={0x0, 0x4, 0x2, 0x4, 0xd, 0x1, 0x5, [], 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x3c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000600)={&(0x7f0000000540)='./file0\x00', r3}, 0x10) sendmsg(r1, &(0x7f0000000440)={&(0x7f0000000040)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)="f2dda4c69bf7731d9b7ef1eec84e3f7e3a0da5ccf4458ceecefc780a194e49d3f66fe38fb98098438dd39e64705f4380784278cca1b360446df6bd912186f66b6f545017f3982242253ce78ed6e7983d455babb2d42f0066b15bf2e6bff34b9af6a1761eaf695af038317b3f8418495ec73610bea183e9bfe09941591ee1b7b968d43746e5391e1aed754827a41971d35d9bd9545b4a6573ab1ac26f90e54defe7c92f75a04b45af103e58a259f99d7bfbb860b9f6b73c91959687b86020abaec7694cd2efc7617dde4e47c7cb5fe6441df5e0639292224368d656f8860567fce7302f3cf1f0d8403bf450714b0000", 0xef}], 0x352}, 0x0) unlink(&(0x7f0000003240)='./file0\x00') close(r2) sendmsg$kcm(r1, &(0x7f0000003200)={&(0x7f0000001c80)=@ax25={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001d00)="9e2c5497395e9e0c76c495678a95b7d29ac3b9bcaef6f292de8fc609f05fa0173f6ae2bae0648a56507e4fc4cf4c92bdefe385fc756930bc6fc87cfa610fe9bbd0", 0x41}], 0x1}, 0x20000000) 09:35:57 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000005c0)) socket$kcm(0x10, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x40600, 0x0) socket$kcm(0x29, 0x7, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r1, 0x0, 0x10120) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000580)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffd9f, &(0x7f0000000100), 0x0, &(0x7f0000001580), 0xfcdb}, 0x0) r3 = socket$kcm(0xa, 0x3, 0x11) close(r3) r4 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r4, &(0x7f0000000700)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev, 0x7}, 0x80, &(0x7f0000000b00), 0x0, &(0x7f0000000740)}, 0x20004040) setsockopt$sock_attach_bpf(r3, 0x29, 0x32, &(0x7f0000000280), 0xcc) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000000)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) r5 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_type(r5, 0x0, 0x2, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000008000)=ANY=[@ANYBLOB="85000000ffe50000000000000000"], &(0x7f0000014ff5)='syzka\x00\x00\x00\x05\x00\xf3', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r6, 0x0, 0x44, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a00000000072feb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320d98a61a90057c9bf", 0x0, 0x401}, 0x28) r7 = gettid() socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000540)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r2, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x401, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x3, 0x5}, 0x0, 0x0, &(0x7f0000000340)={0x2, 0x5, 0x5, 0x5}, &(0x7f0000000380)=0x7, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x10000}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={r7, r0, 0x0, 0xd, &(0x7f0000000100)='/dev/net/tun\x00', r8}, 0x30) [ 1890.836174][ T24] audit: type=1804 audit(1559986557.793:392): pid=32532 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir894572565/syzkaller.93rHw9/228/memory.events" dev="sda1" ino=16886 res=1 [ 1890.861979][ T24] audit: type=1800 audit(1559986557.793:393): pid=32532 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="memory.events" dev="sda1" ino=16886 res=0 09:35:57 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000040000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:35:57 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x88) recvmsg(0xffffffffffffffff, 0x0, 0x20) sendmsg$kcm(r0, &(0x7f0000000a80)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @mcast2, 0x6}, 0x80, 0x0}, 0x280f9d97134acda9) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000940)={0x0, 0x1a4, &(0x7f0000000640), 0x204}, 0x0) 09:35:57 executing program 3: r0 = perf_event_open(0x0, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.current\x00', 0x0, 0x0) r3 = getpid() write$cgroup_pid(r0, &(0x7f00000002c0)=r3, 0x12) write$cgroup_int(r2, &(0x7f0000000380)=0x7fff, 0x12) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='^\x00') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) close(r1) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000140)='./file0\x00'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r4, &(0x7f0000001000)="413e8880f1f315857dbaa1bbfbf656b4fc0ecdac1ca73b13a95f69e38568fb69f2bbcfe9c72d6873889ad6b53d1e7404cd13ac21fd09468954312d267f1b86d0439dff940ffb390fe006b61e810ad77e", 0x0}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0xfffffff5) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000000000)={'teql0\x00', @remote}) write$cgroup_pid(r5, &(0x7f0000000100), 0xda4fff08) sendmsg$kcm(r1, 0x0, 0x40000) openat$tun(0xffffffffffffff9c, 0x0, 0x100, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000fc0)={&(0x7f0000000f80)='./file0\x00', r5}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0xffffffff) [ 1891.278031][ T9363] device bridge_slave_1 left promiscuous mode [ 1891.284353][ T9363] bridge0: port 2(bridge_slave_1) entered disabled state [ 1891.340376][ T9363] device bridge_slave_0 left promiscuous mode [ 1891.346659][ T9363] bridge0: port 1(bridge_slave_0) entered disabled state [ 1893.359609][ T9363] device hsr_slave_1 left promiscuous mode [ 1893.413094][ T9363] device hsr_slave_0 left promiscuous mode [ 1893.473142][ T9363] team0 (unregistering): Port device team_slave_1 removed [ 1893.485728][ T9363] team0 (unregistering): Port device team_slave_0 removed [ 1893.498825][ T9363] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1893.552987][ T9363] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1893.655823][ T9363] bond0 (unregistering): Released all slaves [ 1893.739239][T32591] IPVS: ftp: loaded support on port[0] = 21 [ 1893.933273][T32591] chnl_net:caif_netlink_parms(): no params data found [ 1894.004779][T32591] bridge0: port 1(bridge_slave_0) entered blocking state [ 1894.012659][T32591] bridge0: port 1(bridge_slave_0) entered disabled state [ 1894.021035][T32591] device bridge_slave_0 entered promiscuous mode [ 1894.029758][T32591] bridge0: port 2(bridge_slave_1) entered blocking state [ 1894.036938][T32591] bridge0: port 2(bridge_slave_1) entered disabled state [ 1894.045389][T32591] device bridge_slave_1 entered promiscuous mode [ 1894.070185][T32591] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1894.081870][T32591] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1894.105481][T32591] team0: Port device team_slave_0 added [ 1894.113757][T32591] team0: Port device team_slave_1 added [ 1894.203529][T32591] device hsr_slave_0 entered promiscuous mode [ 1894.267826][T32591] device hsr_slave_1 entered promiscuous mode [ 1894.377548][T32591] bridge0: port 2(bridge_slave_1) entered blocking state [ 1894.384686][T32591] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1894.392155][T32591] bridge0: port 1(bridge_slave_0) entered blocking state [ 1894.399281][T32591] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1894.480939][T32591] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1894.504753][T25937] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1894.519586][T25937] bridge0: port 1(bridge_slave_0) entered disabled state [ 1894.533883][T25937] bridge0: port 2(bridge_slave_1) entered disabled state [ 1894.550763][T32591] 8021q: adding VLAN 0 to HW filter on device team0 [ 1894.564862][T25937] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1894.574262][T25937] bridge0: port 1(bridge_slave_0) entered blocking state [ 1894.581405][T25937] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1894.601040][T21485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1894.610281][T21485] bridge0: port 2(bridge_slave_1) entered blocking state [ 1894.617421][T21485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1894.643184][T11862] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1894.674015][T11862] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1894.683146][T11862] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1894.698227][T11862] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1894.706709][T11862] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1894.723913][T32591] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1894.770115][T32591] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1894.999144][T32608] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1895.016779][T32608] CPU: 1 PID: 32608 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #10 [ 1895.024825][T32608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1895.034911][T32608] Call Trace: [ 1895.038262][T32608] dump_stack+0x172/0x1f0 [ 1895.042861][T32608] dump_header+0x10f/0xb6c [ 1895.047360][T32608] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1895.053203][T32608] ? ___ratelimit+0x60/0x595 [ 1895.057813][T32608] ? do_raw_spin_unlock+0x57/0x270 [ 1895.062942][T32608] oom_kill_process.cold+0x10/0x15 [ 1895.068195][T32608] out_of_memory+0x79a/0x1280 [ 1895.072957][T32608] ? __sched_text_start+0x8/0x8 [ 1895.077928][T32608] ? oom_killer_disable+0x280/0x280 [ 1895.083360][T32608] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1895.088908][T32608] ? memcg_event_wake+0x230/0x230 [ 1895.094015][T32608] ? _raw_spin_unlock_irqrestore+0xbd/0xe0 [ 1895.099821][T32608] ? cgroup_file_notify+0x140/0x1b0 [ 1895.105044][T32608] memory_max_write+0x22f/0x390 [ 1895.109937][T32608] ? mem_cgroup_write+0x360/0x360 [ 1895.114968][T32608] cgroup_file_write+0x241/0x790 [ 1895.119902][T32608] ? mem_cgroup_write+0x360/0x360 [ 1895.124918][T32608] ? kill_css+0x380/0x380 [ 1895.129236][T32608] ? kill_css+0x380/0x380 [ 1895.133554][T32608] kernfs_fop_write+0x2b8/0x480 [ 1895.138401][T32608] __vfs_write+0x8a/0x110 [ 1895.142725][T32608] ? kernfs_fop_open+0xd80/0xd80 [ 1895.147671][T32608] vfs_write+0x20c/0x580 [ 1895.151916][T32608] ksys_write+0x14f/0x290 [ 1895.156245][T32608] ? __ia32_sys_read+0xb0/0xb0 [ 1895.161007][T32608] ? do_syscall_64+0x26/0x680 [ 1895.165670][T32608] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1895.171753][T32608] ? do_syscall_64+0x26/0x680 [ 1895.176444][T32608] __x64_sys_write+0x73/0xb0 [ 1895.181021][T32608] do_syscall_64+0xfd/0x680 [ 1895.185514][T32608] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1895.191393][T32608] RIP: 0033:0x459279 [ 1895.195275][T32608] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1895.214878][T32608] RSP: 002b:00007febfb94ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1895.223288][T32608] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459279 [ 1895.231267][T32608] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000008 [ 1895.239227][T32608] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1895.247191][T32608] R10: 0000000000000000 R11: 0000000000000246 R12: 00007febfb94f6d4 [ 1895.255166][T32608] R13: 00000000004c911b R14: 00000000004e0098 R15: 00000000ffffffff [ 1895.281125][T32608] memory: usage 6540kB, limit 0kB, failcnt 164859 [ 1895.288591][T32608] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1895.296117][T32608] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1895.308173][T32608] Memory cgroup stats for /syz2: cache:208KB rss:4156KB rss_huge:4096KB shmem:132KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:132KB active_anon:4156KB inactive_file:128KB active_file:132KB unevictable:0KB [ 1895.341622][T32608] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=32606,uid=0 [ 1895.373110][T32608] Memory cgroup out of memory: Killed process 32606 (syz-executor.2) total-vm:72580kB, anon-rss:4188kB, file-rss:34816kB, shmem-rss:0kB [ 1895.393748][ T1044] oom_reaper: reaped process 32606 (syz-executor.2), now anon-rss:0kB, file-rss:34848kB, shmem-rss:0kB 09:36:02 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:36:02 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d000000ff000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:36:02 executing program 0: r0 = socket$kcm(0x29, 0xffffdffffffffffd, 0x0) close(r0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x100000000014, 0x4, 0x8, 0x100}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000000200)="f21c", 0x0}, 0x18) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpu.stat\x00', 0x0, 0x0) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000400)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000280)='cpB1\x82\x12,\xf8\x18\x11c\x17\v\x95\xdc\xa3\x18b\xbeV\x18\r\xe0Zt\x00', 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000340)='cp\xaf#\x8b\xa6\x12\xb9\x81\xc8\xe4\x1c\xc4\n+\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) write$cgroup_int(r5, &(0x7f0000000580)=0x7, 0x12) r6 = openat$cgroup_ro(r2, &(0x7f0000000480)='pids.events\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000100)={r5}) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0xe, 0x45, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"/558], 0x0, 0x1, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x6, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x70) socket$kcm(0x29, 0x7, 0x0) r7 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100000, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffff7, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x7, 0x9, 0x0, 0x81, 0xfffffffffffffff8, 0x5, 0x0, 0x800, 0x20000000, @perf_bp={&(0x7f0000000240)}, 0x1411, 0xc92, 0x3e}, r7, 0x3, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f0000000140)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f0000000540)='./file0\x00', 0x0, 0x8}, 0xffffffffffffffca) close(r1) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000980), 0x0, &(0x7f0000000400), 0x0, 0x20000001}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe9\xdc\x00', 0x200091}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000440)={r6}) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') ioctl$TUNSETVNETLE(r8, 0x400454dc, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4, 0x20}, 0x2c) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xd, 0x0, &(0x7f0000000780)=ANY=[], 0x0}, 0x48) close(r9) socketpair(0x2000800000001, 0x40000000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r11, &(0x7f00000000c0), 0xffffff19) close(r10) 09:36:02 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x141400, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000440)={0x3, 0x70, 0x0, 0xf7, 0x2, 0x0, 0x0, 0x100, 0x40000, 0x0, 0x0, 0x100000000, 0x7, 0x449b944d, 0x37e, 0x8001, 0x80000001, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x8, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffff4de4, 0x9, 0x0, 0x3, 0x7, 0x6, 0x0, 0x0, 0xd0f4, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x100, 0x5}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000200)='nr0\x01\x00', 0xffffffffffffffff}, 0x30) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000340)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'tunl0\x00', 0x1500}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001d80)={0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001b40)=""/197, 0xc5}, {&(0x7f0000001c40)=""/17, 0x11}], 0x2, &(0x7f0000001cc0)=""/184, 0xb8}, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x400000015, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r6 = openat$cgroup(r5, &(0x7f00000004c0)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f00000006c0)='memory.swap.current\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r7 = socket$kcm(0x29, 0x6, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x70, 0xea41, 0x8001, 0x6, 0x3, 0x0, 0x1, 0x25904, 0x8, 0xd39c, 0x401, 0x1, 0x7, 0x1, 0xce6, 0x8001, 0x5, 0x100, 0x6, 0x1, 0x80, 0x8000, 0x2, 0xc5, 0x0, 0x1, 0x7, 0x7, 0x6ae, 0x3, 0x400, 0x8000, 0x80000001, 0x1, 0x0, 0x0, 0x400, 0x0, 0x100, 0x3, @perf_config_ext={0x3f, 0x3ff}, 0x4, 0xffffffffffffff94, 0x301, 0x5, 0x3, 0x7, 0x7}, r1, 0x0, r2, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r8 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_subtree(r8, &(0x7f0000000240)=ANY=[@ANYBLOB="2d90656d405659ea7f50b6e361202f63707520"], 0x13) r9 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x29, 0x2, 0x0) r10 = getpid() perf_event_open(&(0x7f0000001a40)={0x0, 0x70, 0x0, 0x8, 0x0, 0x100000001, 0x0, 0x0, 0x20020, 0x4, 0x8, 0x747, 0x0, 0x1, 0x4426, 0x1b5f1445, 0x0, 0x0, 0x9, 0x81, 0x5, 0xffffffffffffffff, 0x9, 0x5, 0x0, 0x4760, 0x0, 0x453, 0x4, 0x0, 0x100, 0x80000000, 0x9, 0x0, 0x800, 0x493d9ddf, 0x8000, 0x8, 0x0, 0x80000000, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x32e, 0x3, 0xff, 0x80000000, 0x81}, r10, 0x0, r9, 0x8) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)) 09:36:02 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x12, 0xc, 0x100000000000004, 0x1000001}, 0x3c) recvmsg(0xffffffffffffff9c, &(0x7f0000021b40)={&(0x7f000001f4c0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000020a80)=[{&(0x7f000001f540)=""/85, 0x55}, {&(0x7f000001f5c0)=""/160, 0xa0}, {&(0x7f000001f680)=""/4096, 0x1000}, {&(0x7f0000020680)=""/94, 0x5e}, {&(0x7f0000020700)=""/132, 0x84}, {&(0x7f00000207c0)=""/18, 0x12}, {&(0x7f0000020800)=""/253, 0xfd}, {&(0x7f0000020900)=""/243, 0xf3}, {&(0x7f0000020a00)=""/101, 0x65}], 0x9, &(0x7f0000020b40)=""/4096, 0x1000}, 0x100) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000021b80)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000021bc0)={0x18, 0x6, 0x6, 0x8, 0x0, r0, 0xa77c, [], r1, r2, 0x3, 0x3}, 0x3c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000002c0)}, 0x10) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x7b, 0x7b, 0x4, [@datasec={0x3, 0x7, 0x0, 0xf, 0x3, [{0x5, 0x81, 0x8}, {0x5, 0x81, 0x10000}, {0x3, 0x2, 0x100}, {0x3, 0xff, 0x4740}, {0x5, 0x1, 0x7e92}, {0x5, 0xfffffffffffeffff, 0x6}, {0x3, 0xf3, 0x468}], "9077d7"}, @func={0x6, 0x0, 0x0, 0xc, 0x5}, @restrict={0xa, 0x0, 0x0, 0xb, 0x1}]}, {0x0, [0x0, 0x7f]}}, &(0x7f0000000000)=""/50, 0x98, 0x32}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x17, 0x6, 0x3, 0x40, 0x2, 0xffffffffffffff9c, 0x0, [], 0x0, r3, 0x4, 0x4}, 0x3c) 09:36:02 executing program 3: recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000340)=""/41, 0x29}], 0x1}, 0x40000000) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000400)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x4, 0x9, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x58}, [@call={0x85, 0x0, 0x0, 0x63}, @generic={0x3, 0xf15, 0xfff, 0x1, 0x10001}, @call={0x85, 0x0, 0x0, 0x41}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}]}, &(0x7f00000001c0)='syzkaller\x00', 0x2, 0x83, &(0x7f0000000200)=""/131, 0x41f00, 0x1, [], r0, 0x8, r1, 0x8, &(0x7f0000000440)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000480)={0x3, 0xd, 0x8001, 0x8001}, 0x10}, 0x70) bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x2, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0xffffffc5, 0x0, 0x0, 0xa0008000}}, &(0x7f0000000040)='G\xffL\x00\xdd8\xfa\xcc\'Z\x91\x1a=.s\x10S\xba`\x8c\xc7d5X\x19_\x06{\xe0\'\':\xaaG\xfcF\x86\xf6\x89\xb75\x93\x96\x7f\xb5O0m\xc0\xe0T\x1a\xca\xd2\v\xa9\xc8\\\xfcl\xa1(8j\x0eE\xe2H\xa5ej\xe9\xd4\x00m0\x00\xd3\xeb\x8d\xc8\xd4K\x875\xb60\xa3\x11T\x1b\xab\'u\xbd\xb0\x87\x06\xfe\xd7|\xbbrl1 \xb4^lT{\xab%\xb4\x94\xed\xd6\xc1\xe0\xc5\xdb\xb6\x84\x02?T\x11\x04f\x97[\x9c\xa7\xba\x898\f\xeb\xcf\xc4s\xec\xa0\x7fp\xe2\xd46\x15\xef\xc1\xbd$\x18\b\xca\xd3;\xad\x16\xd7EG\x96\xdc\xeaa\xa5\x9e\x97\xd8\xbfb\x7f\xf1 \x0e\x1d#\xabC\x0e\xec\x9bhSn\xae\xf9\xc0\x03\x86\x9b\xa5\x8e\x8b\xed<\xb2\x8by\xd1\xc1- \a\xc0\x82\xc25v\xa9y\x83\xac\xecj\xe8S\xb8z\xd8\xb4\xb8\x17\x05\x00\xaeG\xba\x8a5\xf1\x06\xb5'}, 0x48) [ 1895.499323][T32591] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 1895.536291][T32591] CPU: 0 PID: 32591 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #10 [ 1895.544364][T32591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1895.554443][T32591] Call Trace: [ 1895.557852][T32591] dump_stack+0x172/0x1f0 [ 1895.562219][T32591] dump_header+0x10f/0xb6c [ 1895.566664][T32591] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1895.572506][T32591] ? ___ratelimit+0x60/0x595 [ 1895.577132][T32591] ? do_raw_spin_unlock+0x57/0x270 [ 1895.582279][T32591] oom_kill_process.cold+0x10/0x15 [ 1895.587426][T32591] out_of_memory+0x79a/0x1280 [ 1895.592128][T32591] ? lock_downgrade+0x880/0x880 09:36:02 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00020004000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1895.592146][T32591] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1895.592166][T32591] ? oom_killer_disable+0x280/0x280 [ 1895.592189][T32591] ? find_held_lock+0x35/0x130 [ 1895.613450][T32591] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1895.619032][T32591] ? memcg_event_wake+0x230/0x230 [ 1895.624088][T32591] ? do_raw_spin_unlock+0x57/0x270 [ 1895.624114][T32591] ? _raw_spin_unlock+0x2d/0x50 [ 1895.634104][T32591] try_charge+0x1042/0x1410 [ 1895.638636][T32591] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1895.638656][T32591] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1895.638679][T32591] ? kasan_check_read+0x11/0x20 [ 1895.650478][T32591] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1895.650500][T32591] mem_cgroup_try_charge+0x24d/0x5e0 [ 1895.650519][T32591] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1895.650537][T32591] wp_page_copy+0x416/0x1770 [ 1895.650557][T32591] ? do_wp_page+0x486/0x1500 [ 1895.666348][T32591] ? pmd_pfn+0x1d0/0x1d0 [ 1895.666372][T32591] ? lock_downgrade+0x880/0x880 [ 1895.666396][T32591] ? swp_swapcount+0x540/0x540 [ 1895.695120][T32591] ? do_raw_spin_unlock+0x57/0x270 [ 1895.700258][T32591] ? kasan_check_read+0x11/0x20 [ 1895.700278][T32591] ? do_raw_spin_unlock+0x57/0x270 [ 1895.700300][T32591] do_wp_page+0x48e/0x1500 [ 1895.700324][T32591] ? finish_mkwrite_fault+0x540/0x540 [ 1895.700353][T32591] __handle_mm_fault+0x22e3/0x3eb0 [ 1895.700387][T32591] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1895.720139][T32591] ? find_held_lock+0x35/0x130 [ 1895.720160][T32591] ? handle_mm_fault+0x292/0xa90 [ 1895.720190][T32591] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 09:36:02 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00030004000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1895.720211][T32591] ? kasan_check_read+0x11/0x20 [ 1895.746818][T32591] handle_mm_fault+0x3b7/0xa90 [ 1895.746843][T32591] __do_page_fault+0x5ef/0xda0 [ 1895.746867][T32591] do_page_fault+0x71/0x57d [ 1895.746885][T32591] ? page_fault+0x8/0x30 [ 1895.746901][T32591] page_fault+0x1e/0x30 [ 1895.746914][T32591] RIP: 0033:0x430356 [ 1895.746930][T32591] Code: 1f 44 00 00 48 29 e8 31 c9 48 81 fb 40 46 71 00 0f 95 c1 48 8d 34 2a 48 83 cd 01 48 c1 e1 02 48 83 c8 01 48 09 e9 48 89 73 58 <48> 89 4a 08 48 89 46 08 48 8d 4a 10 8b 05 0c 4c 64 00 85 c0 0f 84 [ 1895.746948][T32591] RSP: 002b:00007ffc393dd8d0 EFLAGS: 00010206 [ 1895.797827][T32591] RAX: 0000000000019691 RBX: 0000000000714640 RCX: 0000000000008041 [ 1895.797838][T32591] RDX: 000055555729e930 RSI: 00005555572a6970 RDI: 0000000000000003 [ 1895.797845][T32591] RBP: 0000000000008041 R08: 0000000000000001 R09: 000055555729d940 [ 1895.797851][T32591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000714698 [ 1895.797858][T32591] R13: 0000000000714698 R14: 0000000000000000 R15: 0000000000002710 09:36:02 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00040004000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:36:03 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00050004000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1896.111743][T32591] memory: usage 2156kB, limit 0kB, failcnt 164867 [ 1896.123987][T32591] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1896.157317][T32591] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1896.164228][T32591] Memory cgroup stats for /syz2: cache:208KB rss:0KB rss_huge:0KB shmem:132KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:132KB active_anon:0KB inactive_file:128KB active_file:132KB unevictable:0KB 09:36:03 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00060004000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1896.219561][T32591] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=32591,uid=0 [ 1896.247602][T32591] Memory cgroup out of memory: Killed process 32591 (syz-executor.2) total-vm:72448kB, anon-rss:72kB, file-rss:34828kB, shmem-rss:0kB [ 1896.274886][ T1044] oom_reaper: reaped process 32591 (syz-executor.2), now anon-rss:0kB, file-rss:33932kB, shmem-rss:0kB 09:36:03 executing program 5: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000400)='keyringGPL\x00') r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, r0, 0x0, 0xb, &(0x7f0000000280)='keyringGPL\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={0xffffffffffffff9c, 0xc0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=0x6, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x1}, 0x0, 0x0, &(0x7f00000003c0)={0x4, 0x6}, &(0x7f0000000440)=0x5, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=0x8}}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001c40)='./cgroup/syz1\x00', 0x200002, 0x0) sendmsg$kcm(r1, &(0x7f0000001bc0)={&(0x7f0000000680)=@ax25={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@bcast, @default, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @bcast]}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000700)="d161a235e2959b550d9c1302da3fcf7a", 0x10}, {&(0x7f0000000740)="0c05001d2c69038b887eb9395c1d98dbe323da0dfa32d8fc28acf0669a416b870ba151625ae5fcfd9ac22b59fdcf2ce678f8561ca4167696dd8fe69a119b955414af3a72329b34bfc278ddcad786b1d547e702915ba183f2033bf321822f2de4a1c6614b50ec2c78ac87cf0a36ce892735f2a91e39dda43fd95ab6cc9b3b983702bf30cc0845193d37b696ceef610964b9ee1e517de6e3aac5e1e2a16a51961f84dc80ae8348f7054db3f6c70298136808ec65069ca4b1354c4c95cd59e984e001da5838", 0xc4}, {&(0x7f0000000840)="07be76d3be379a43736ab2aec63436eadd070ecdcb6ff8f3248708095b228d667013fdc3b07150d662bf8c5597f67b54ec751af538", 0x35}, {&(0x7f0000000880)="1f6735f18c64a5f948", 0x9}, {&(0x7f00000008c0)="c6e4daf0fe68f6324ad7631d4434a222cf56b087b07be06d1d7ca8c06d308b3613a85beb30ff70ab45fa044ad63d", 0x2e}], 0x5, &(0x7f0000000980)=ANY=[@ANYBLOB="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0x1228}, 0x20040080) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000005c0)={r2, r0, 0x0, 0xb, &(0x7f0000000300)='keyringGPL\x00', r3}, 0x30) r4 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = getpid() setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) recvmsg(r5, &(0x7f000000e700)={&(0x7f000000e5c0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f000000e680)=[{&(0x7f000000e640)=""/15, 0xf}], 0x1, &(0x7f000000e6c0)=""/33, 0x21}, 0x2040) bpf$PROG_LOAD(0x5, &(0x7f000000e7c0)={0x2, 0xa, &(0x7f0000000100)=@raw=[@exit, @map={0x18, 0xa, 0x1, 0x0, r5}, @map={0x18, 0xe, 0x1, 0x0, r5}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c}, @map={0x18, 0x3, 0x1, 0x0, r5}], &(0x7f0000000040)='GPL\x00', 0xff, 0x53, &(0x7f0000000200)=""/83, 0x40f00, 0x0, [], r7, 0xe, r5, 0x8, &(0x7f000000e740)={0xa, 0x3}, 0x8, 0x10, &(0x7f000000e780)={0x0, 0xb, 0x400}, 0x10}, 0x70) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4011) perf_event_open(&(0x7f0000000600)={0x5, 0x70, 0x6de, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1, 0x10000, 0x0, 0x6791, 0x0, 0xaba, 0x101, 0x3ff, 0x1, 0x0, 0xff, 0x1, 0x6, 0xbb3d, 0x9, 0x7, 0x0, 0x2, 0x1, 0xea, 0x1, 0x4, 0x3, 0x4, 0x7ff, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20426, 0x0, 0x80000000, 0xf, 0xbcc, 0x10001, 0xfffffffffffffffe}, r6, 0xf, 0xffffffffffffffff, 0x8) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, 0x0) socket$kcm(0x29, 0x2, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) openat$cgroup_int(r4, &(0x7f0000001c00)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="230000001e0081aecbaa1769000f00fe07010100810000000063dac37b7403242189c6", 0x23}], 0x1}, 0x0) 09:36:03 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:36:03 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00070004000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1896.780825][T32649] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1896.845630][T32650] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1899.798959][ T9363] device bridge_slave_1 left promiscuous mode [ 1899.805934][ T9363] bridge0: port 2(bridge_slave_1) entered disabled state [ 1899.860039][ T9363] device bridge_slave_0 left promiscuous mode [ 1899.866714][ T9363] bridge0: port 1(bridge_slave_0) entered disabled state 09:36:07 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000010c0)='memory.current\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000640)=r1, 0xc426330d507e9c22) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000002c0)={'veth0_to_bridge\x00'}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000bc0)='/grout\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu*m\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1c\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xac\xe3WE\x11\xe0\xc6\x1fr/\xf6\x1f\x1d\xb0sewd\xc1?#\xedv\xe9\xf5\xad\x9b\n\x12\x1d0\x19 *\x82\xa3\xe9\x97\x83\x1bn\x1e\x10\xf5;\x98\xab\x1e\xb3}\xc6\x1eW\x17\xd5\x1a\x03iq^\x1e\x92\xe6jk\x80\xc8(\x05\xf9\xdfO\x8a\x02\xc2=\x87Od\xae\x00', 0x2761, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r2, &(0x7f0000000300)="3a38aaf74b6b9abb34bd793a77d4b10263d0097bb322cc648405723e9cb47f3375b0321862524873a7683a9c745c5b0daf426f150f13b86bc0258771e5cdc8f118fc91c70a00c1d322a8b0b711d0da2ea30d255c3c015d", 0x0, 0x1}, 0x20) bpf$MAP_CREATE(0x0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x187) recvmsg(r0, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000580)=""/57, 0x39}, {&(0x7f00000005c0)=""/100, 0x64}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f00000009c0)=""/81, 0x51}, {&(0x7f0000000a40)=""/177, 0xb1}, {&(0x7f0000000cc0)=""/221, 0xdd}, {0x0}, {0x0}], 0x8, &(0x7f0000002100)=""/132, 0x84}, 0x10001) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x2}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={r1, 0x9, 0x1, 0x5, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0x2800}, {0x16, 0x0, 0x4}]}) sendmsg(r2, &(0x7f0000000500)={&(0x7f0000000440)=@rc={0x1f, {0x2, 0x0, 0x0, 0x800, 0x0, 0x56ce}}, 0x80, 0x0}, 0x20004005) bpf$PROG_LOAD(0x5, &(0x7f0000007540)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$kcm(r2, 0x0, 0x44) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x40000042) sendmsg$kcm(r2, 0x0, 0x0) 09:36:07 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00080004000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1902.881374][ T9363] device hsr_slave_1 left promiscuous mode [ 1902.943194][ T9363] device hsr_slave_0 left promiscuous mode [ 1903.002703][ T9363] team0 (unregistering): Port device team_slave_1 removed [ 1903.024604][ T9363] team0 (unregistering): Port device team_slave_0 removed [ 1903.053931][ T9363] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1903.115493][ T9363] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1903.266802][ T9363] bond0 (unregistering): Released all slaves 09:36:14 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10000000006, 0x4, 0x42, 0x1, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f00000000c0), 0x0}, 0x18) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="23000000420091f9e405e9a40000003cfc601ce3e9f25791000000000076504724dfbc", 0x23}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000140)={0x3, 0x70, 0x1b6f, 0x7ff, 0x100, 0x80000000, 0x0, 0x2, 0x2120, 0xf, 0x1, 0x2, 0x7ff, 0x5, 0x8, 0x9, 0x3, 0x3ff, 0x1f7, 0x5, 0x4, 0x7fffffff, 0x1, 0x4, 0x2, 0x7, 0x3, 0x48, 0x1, 0x9, 0x5, 0x9, 0x1, 0x1, 0x7f, 0x100, 0xfffffffffffffffd, 0x900000, 0x0, 0xc3d, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x20000, 0x8, 0x2, 0xc, 0x3, 0xc659, 0x5}) 09:36:14 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x3, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xaf}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000001d80)={&(0x7f00000002c0)=@rc={0x1f, {0x81, 0x4, 0x6, 0x9, 0xffffffffffffff7f, 0x9}, 0x7f}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000040)="c4406e440ffa0fe71577c08c319c298ea9c60a710cc8e54c7c89c626f2f36ade9374eb13d2dc880b2fd44f3f3638f8078f3913e1d2b6a183b774bb8155476663cfffd568dddeadc651351ccd240ec5482873c4b43bb0eedb809ae51bd7cd8820038ea5e39c810f563514baa2b20e795634f940489b9b49e8ddcbea6f4f7b4c3229829126749c65dc5600"/155, 0x9b}, {&(0x7f0000000400)="fae633ffafe8888df9d5165cd2ad0350ba333c334a0f8b2e8312cf52d28b7a6d579678fd85cb8d7a28a97422de5e6be04cb41daa174ca87436acae0c6127dc", 0x3f}, {&(0x7f0000000440)="fc99168bee3399863bf65d9b9e73f221df6cbc429beeddc4accec57bffb8c27b81a624dc0757c1b8683ce8f109703152dead1eafb2a412c6edce036be6a8eeec04985e296ea00ca4d60de04157e12e2d9e948349940434a34fe754c5b91489ec08ab30e11b5b73897093a1457bb32a91eca6069b423ba79678b87ecc012d120854dfc7e27190412643708c93a7a6291d9bc085c3d45dc9b1d2b2c2c0ad36bcf46fab1e7d65cbdd008c6c674878f52a64d64eb5e666547cb059719b952375d58c8c124d902da7000608dab55b179f", 0xce}, {&(0x7f0000000540)="92b3899ab8e90d61e6c1e035f2269fdfd96b", 0x12}, {&(0x7f0000000580)="7d57df8589af0f91597f02e428e70b994227044932c09382eed23851218f71f148843c314f9029f6d465806ee4b3c39d48eca00656c796327ff5a048e6bcf6d073fe06a59c0d1766f1b129bc63a3d8", 0x4f}, {&(0x7f0000000600)="b23a71825133bf4808b1183a2f224ee2901da673d06b1bea70d6ff12fa54843b957a65a0eb99211459e9219734b6c3b0b1a087899a2dc66aff29db22ae76", 0x3e}, {&(0x7f0000000740)="b8fcbfebff9c535d236f9d609ea9eca6be3494787202b227505fe9a4fe453b362a86045333d7c5472a6a4bcd456991961f2f4c87d428b05e4d3e9269789eba8998f284bb7dbdc74e73deeef948273251dc280f51a5ca1cf2efe24c669684dfb4cf2bea78e4c476df5bba274d4ef499fb3c675cc651c9f32700dc79274aec9d5bdeec0bbe65c66d39a497376061ce3c674de5cd2fe3fd3b0561d3b3b5e68dae60929e41cf23dc086430576d41bd725e4873b35a185165bc29eb5771ea79e34251d930177b6efc69afaf88f01d0168", 0xce}], 0x7, 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0x1518}, 0x4000) 09:36:14 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)={0x9, 0x2, 0x9, 0xce8, 0x2, 0xffffffffffffffff, 0x0, [0x291]}, 0x2b) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x7f) 09:36:14 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:36:14 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00480004000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:36:14 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000010c0)='memory.current\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000640)=r1, 0xc426330d507e9c22) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000002c0)={'veth0_to_bridge\x00'}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000bc0)='/grout\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu*m\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1c\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xac\xe3WE\x11\xe0\xc6\x1fr/\xf6\x1f\x1d\xb0sewd\xc1?#\xedv\xe9\xf5\xad\x9b\n\x12\x1d0\x19 *\x82\xa3\xe9\x97\x83\x1bn\x1e\x10\xf5;\x98\xab\x1e\xb3}\xc6\x1eW\x17\xd5\x1a\x03iq^\x1e\x92\xe6jk\x80\xc8(\x05\xf9\xdfO\x8a\x02\xc2=\x87Od\xae\x00', 0x2761, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r2, &(0x7f0000000300)="3a38aaf74b6b9abb34bd793a77d4b10263d0097bb322cc648405723e9cb47f3375b0321862524873a7683a9c745c5b0daf426f150f13b86bc0258771e5cdc8f118fc91c70a00c1d322a8b0b711d0da2ea30d255c3c015d", 0x0, 0x1}, 0x20) bpf$MAP_CREATE(0x0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x187) recvmsg(r0, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000580)=""/57, 0x39}, {&(0x7f00000005c0)=""/100, 0x64}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f00000009c0)=""/81, 0x51}, {&(0x7f0000000a40)=""/177, 0xb1}, {&(0x7f0000000cc0)=""/221, 0xdd}, {0x0}, {0x0}], 0x8, &(0x7f0000002100)=""/132, 0x84}, 0x10001) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x2}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={r1, 0x9, 0x1, 0x5, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0x2800}, {0x16, 0x0, 0x4}]}) sendmsg(r2, &(0x7f0000000500)={&(0x7f0000000440)=@rc={0x1f, {0x2, 0x0, 0x0, 0x800, 0x0, 0x56ce}}, 0x80, 0x0}, 0x20004005) bpf$PROG_LOAD(0x5, &(0x7f0000007540)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$kcm(r2, 0x0, 0x44) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x40000042) sendmsg$kcm(r2, 0x0, 0x0) 09:36:14 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x10, 0x14f, &(0x7f00000000c0)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r0}, @jmp={0x5, 0x3, 0x6, 0x7, 0x5, 0xe, 0xfffffffffffffff1}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @call={0x85, 0x0, 0x0, 0x67}, @map={0x18, 0xf, 0x1, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x1d}], &(0x7f0000000440)='syzkaller\x00', 0x1, 0x2dd, &(0x7f0000000240)=""/15, 0x41f00, 0x2, [], 0x0, 0xd, r1, 0x8, &(0x7f0000000280)={0xa, 0x4}, 0x8, 0x10, &(0x7f00000002c0)={0x3, 0x7, 0x6be8, 0x1}, 0x10}, 0x70) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000400)='[\x00') bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, r0, 0x0, 0xd, &(0x7f0000000000)='cpuacct.stat\x00', 0xffffffffffffffff}, 0x30) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={r3, r0, 0x0, 0xa, &(0x7f0000000380)='trusted}(\x00', r4}, 0x30) 09:36:14 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d004c0004000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:36:15 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00680004000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:36:15 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d006c0004000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:36:15 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00740004000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:36:15 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d007a0004000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1909.614397][T32720] IPVS: ftp: loaded support on port[0] = 21 [ 1956.342547][T32720] chnl_net:caif_netlink_parms(): no params data found [ 1956.460467][T32720] bridge0: port 1(bridge_slave_0) entered blocking state [ 1956.474102][T32720] bridge0: port 1(bridge_slave_0) entered disabled state [ 1956.482877][T32720] device bridge_slave_0 entered promiscuous mode [ 1956.506261][T32720] bridge0: port 2(bridge_slave_1) entered blocking state [ 1956.530108][T32720] bridge0: port 2(bridge_slave_1) entered disabled state [ 1956.541658][T32720] device bridge_slave_1 entered promiscuous mode [ 1956.591525][T32720] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1956.606028][T32720] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1956.644970][T32720] team0: Port device team_slave_0 added [ 1956.656041][T32720] team0: Port device team_slave_1 added [ 1956.732526][T32720] device hsr_slave_0 entered promiscuous mode [ 1956.787815][T32720] device hsr_slave_1 entered promiscuous mode [ 1956.865746][T32720] bridge0: port 2(bridge_slave_1) entered blocking state [ 1956.874366][T32720] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1956.881839][T32720] bridge0: port 1(bridge_slave_0) entered blocking state [ 1956.889010][T32720] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1956.965924][T32720] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1956.984144][T11862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1956.999874][T11862] bridge0: port 1(bridge_slave_0) entered disabled state [ 1957.013532][T11862] bridge0: port 2(bridge_slave_1) entered disabled state [ 1957.029985][T32720] 8021q: adding VLAN 0 to HW filter on device team0 [ 1957.051461][T11862] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1957.066236][T11862] bridge0: port 1(bridge_slave_0) entered blocking state [ 1957.073371][T11862] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1957.105060][T21485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1957.115526][T21485] bridge0: port 2(bridge_slave_1) entered blocking state [ 1957.122655][T21485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1957.154404][T25937] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1957.163956][T25937] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1957.178941][T25937] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1957.193208][T25937] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1957.203407][T25937] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1957.217029][T25937] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1957.231536][T32720] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1957.250866][T32720] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1957.265820][T21485] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1957.275943][T21485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1957.293427][T21485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1957.325713][T32720] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1957.490868][T32733] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1957.507643][T32733] CPU: 1 PID: 32733 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #10 [ 1957.515677][T32733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1957.525752][T32733] Call Trace: [ 1957.529117][T32733] dump_stack+0x172/0x1f0 [ 1957.533480][T32733] dump_header+0x10f/0xb6c [ 1957.537912][T32733] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1957.543730][T32733] ? ___ratelimit+0x60/0x595 [ 1957.548513][T32733] ? do_raw_spin_unlock+0x57/0x270 [ 1957.553638][T32733] oom_kill_process.cold+0x10/0x15 [ 1957.558766][T32733] out_of_memory+0x79a/0x1280 [ 1957.563454][T32733] ? __sched_text_start+0x8/0x8 [ 1957.568312][T32733] ? oom_killer_disable+0x280/0x280 [ 1957.573518][T32733] ? cgroup_file_notify+0x140/0x1b0 [ 1957.578742][T32733] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1957.584303][T32733] ? memcg_event_wake+0x230/0x230 [ 1957.589343][T32733] ? _raw_spin_unlock_irqrestore+0xbd/0xe0 [ 1957.595159][T32733] ? cgroup_file_notify+0x140/0x1b0 [ 1957.600378][T32733] memory_max_write+0x22f/0x390 [ 1957.605244][T32733] ? mem_cgroup_write+0x360/0x360 [ 1957.610276][T32733] ? lock_acquire+0x16f/0x3f0 [ 1957.614953][T32733] ? kernfs_fop_write+0x227/0x480 [ 1957.619990][T32733] cgroup_file_write+0x241/0x790 [ 1957.624937][T32733] ? mem_cgroup_write+0x360/0x360 [ 1957.629962][T32733] ? kill_css+0x380/0x380 [ 1957.634303][T32733] ? kill_css+0x380/0x380 [ 1957.638641][T32733] kernfs_fop_write+0x2b8/0x480 [ 1957.643501][T32733] __vfs_write+0x8a/0x110 [ 1957.647831][T32733] ? kernfs_fop_open+0xd80/0xd80 [ 1957.653384][T32733] vfs_write+0x20c/0x580 [ 1957.657637][T32733] ksys_write+0x14f/0x290 [ 1957.661973][T32733] ? __ia32_sys_read+0xb0/0xb0 [ 1957.666750][T32733] ? do_syscall_64+0x26/0x680 [ 1957.671434][T32733] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1957.677507][T32733] ? do_syscall_64+0x26/0x680 [ 1957.682196][T32733] __x64_sys_write+0x73/0xb0 [ 1957.686794][T32733] do_syscall_64+0xfd/0x680 [ 1957.691336][T32733] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1957.697234][T32733] RIP: 0033:0x459279 [ 1957.701155][T32733] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1957.720774][T32733] RSP: 002b:00007faca8f6dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1957.729202][T32733] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459279 [ 1957.737172][T32733] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007 [ 1957.745145][T32733] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1957.753119][T32733] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faca8f6e6d4 [ 1957.761096][T32733] R13: 00000000004c911b R14: 00000000004e0098 R15: 00000000ffffffff [ 1957.784451][T32733] memory: usage 6540kB, limit 0kB, failcnt 164868 [ 1957.794817][T32733] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1957.804844][T32733] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1957.816067][T32733] Memory cgroup stats for /syz2: cache:208KB rss:4192KB rss_huge:4096KB shmem:132KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:132KB active_anon:4192KB inactive_file:128KB active_file:132KB unevictable:0KB [ 1957.849393][T32733] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=32732,uid=0 [ 1957.871095][T32733] Memory cgroup out of memory: Killed process 32732 (syz-executor.2) total-vm:72580kB, anon-rss:4188kB, file-rss:34816kB, shmem-rss:0kB [ 1957.889510][ T1044] oom_reaper: reaped process 32732 (syz-executor.2), now anon-rss:0kB, file-rss:34840kB, shmem-rss:0kB [ 1957.926250][T32720] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 1957.942411][T32720] CPU: 1 PID: 32720 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #10 [ 1957.950521][T32720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1957.960603][T32720] Call Trace: [ 1957.963919][T32720] dump_stack+0x172/0x1f0 [ 1957.968273][T32720] dump_header+0x10f/0xb6c [ 1957.972697][T32720] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1957.979024][T32720] ? ___ratelimit+0x60/0x595 [ 1957.983624][T32720] ? do_raw_spin_unlock+0x57/0x270 [ 1957.988753][T32720] oom_kill_process.cold+0x10/0x15 [ 1957.993881][T32720] out_of_memory+0x79a/0x1280 [ 1957.998577][T32720] ? lock_downgrade+0x880/0x880 [ 1958.003445][T32720] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1958.009705][T32720] ? oom_killer_disable+0x280/0x280 [ 1958.014912][T32720] ? find_held_lock+0x35/0x130 [ 1958.019701][T32720] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1958.025269][T32720] ? memcg_event_wake+0x230/0x230 [ 1958.030327][T32720] ? do_raw_spin_unlock+0x57/0x270 [ 1958.035482][T32720] ? _raw_spin_unlock+0x2d/0x50 [ 1958.040354][T32720] try_charge+0x1042/0x1410 [ 1958.044875][T32720] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1958.050430][T32720] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1958.056682][T32720] ? kasan_check_read+0x11/0x20 [ 1958.061545][T32720] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1958.067108][T32720] mem_cgroup_try_charge+0x24d/0x5e0 [ 1958.072409][T32720] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1958.078231][T32720] wp_page_copy+0x416/0x1770 [ 1958.082831][T32720] ? do_wp_page+0x486/0x1500 [ 1958.087432][T32720] ? pmd_pfn+0x1d0/0x1d0 [ 1958.091686][T32720] ? lock_downgrade+0x880/0x880 [ 1958.096552][T32720] ? swp_swapcount+0x540/0x540 [ 1958.101361][T32720] ? kasan_check_read+0x11/0x20 [ 1958.106246][T32720] ? do_raw_spin_unlock+0x57/0x270 [ 1958.111389][T32720] do_wp_page+0x48e/0x1500 [ 1958.115833][T32720] ? finish_mkwrite_fault+0x540/0x540 [ 1958.121228][T32720] __handle_mm_fault+0x22e3/0x3eb0 [ 1958.126361][T32720] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1958.131918][T32720] ? find_held_lock+0x35/0x130 [ 1958.136690][T32720] ? handle_mm_fault+0x292/0xa90 [ 1958.141653][T32720] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1958.147907][T32720] ? kasan_check_read+0x11/0x20 [ 1958.152769][T32720] handle_mm_fault+0x3b7/0xa90 [ 1958.157546][T32720] __do_page_fault+0x5ef/0xda0 [ 1958.162333][T32720] do_page_fault+0x71/0x57d [ 1958.166842][T32720] ? page_fault+0x8/0x30 [ 1958.171098][T32720] page_fault+0x1e/0x30 [ 1958.175262][T32720] RIP: 0033:0x403672 [ 1958.179167][T32720] Code: 55 41 54 49 89 fc 55 53 48 81 ec b8 10 00 00 64 48 8b 04 25 28 00 00 00 48 89 84 24 a8 10 00 00 31 c0 be 02 00 00 00 4c 89 e7 29 86 05 00 85 c0 0f 84 00 03 00 00 4c 89 e7 e8 49 3b 05 00 48 [ 1958.198904][T32720] RSP: 002b:00007ffd207e7b90 EFLAGS: 00010246 [ 1958.204962][T32720] RAX: 0000000000000000 RBX: 00000000001dde4f RCX: 0000000000412e80 [ 1958.212920][T32720] RDX: 000000000000000c RSI: 0000000000000002 RDI: 00007ffd207e8cc0 [ 1958.220920][T32720] RBP: 0000000000000002 R08: 0000000000000001 R09: 00005555566d9940 [ 1958.228883][T32720] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd207e8cc0 [ 1958.236844][T32720] R13: 00007ffd207e8cb0 R14: 0000000000000000 R15: 00007ffd207e8cc0 [ 1958.246813][T32720] memory: usage 2136kB, limit 0kB, failcnt 164876 [ 1958.253347][T32720] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1958.261033][T32720] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 09:37:05 executing program 1: r0 = socket$kcm(0x10, 0x800000000002, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1b, 0x9, 0x6, 0xfffffffffffffc01, 0x0, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r1, 0xc5, &(0x7f0000000080)}, 0xfffffffffffffdf1) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e000000130081c5e4050cecdb4cb9040a485e430e00000000fffffff08ef9000600b0ebb06ac40006001100f9ff", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180), 0x4) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00\x00yz1\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000001840)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x4020940d, &(0x7f0000000100)={r4}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r2, 0x4) 09:37:05 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000304000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:05 executing program 5: r0 = socket$kcm(0x2, 0x1000000000000805, 0x84) recvmsg(r0, &(0x7f0000013a00)={&(0x7f0000013740)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000013940)=[{&(0x7f00000137c0)=""/169, 0xa9}, {&(0x7f0000013880)=""/167, 0xa7}], 0x2, &(0x7f0000013980)=""/101, 0x65}, 0x40002000) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000013b80)={&(0x7f0000013a40)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0xb, [@union={0x1, 0x9, 0x0, 0x5, 0x0, 0xffffffffffff0000, [{0x1, 0x2, 0xfffffffffffffffb}, {0x10, 0x2, 0x1000}, {0x1, 0x2, 0x8001}, {0xd, 0x3, 0x5}, {0x5, 0x2}, {0x10, 0x3, 0x5ce5}, {0x2, 0x1, 0x359123e}, {0x5, 0x3, 0x9}, {0x2, 0x5, 0x2}]}]}, {0x0, [0x5f, 0x2e, 0x7f, 0x0, 0x61, 0x3e, 0x2e, 0x7f, 0x2e]}}, &(0x7f0000013b00)=""/85, 0x9b, 0x55, 0x1}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000013c40)={0xe, 0x6, &(0x7f0000001a40)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x2, 0x0, 0x6, 0x2, 0xb, 0x0, 0xfffffffffffffff0}, @generic={0x40, 0xfff, 0x5, 0x4, 0x5}, @ldst={0x1, 0x3, 0x6, 0x6, 0xb, 0xffffffffffffffe0, 0xfffffffffffffffc}]}, &(0x7f0000001a80)='GPL\x00', 0x1, 0xe6, &(0x7f0000001ac0)=""/230, 0x41000, 0x2, [], r1, 0xa, r2, 0x8, &(0x7f0000013bc0)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000013c00)={0x5, 0x8, 0x100000001, 0x5}, 0x10}, 0x70) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001bc0)='/dev/net/tun\x00', 0x20400, 0x0) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f0000001c00)=r3) recvmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000040)=@caif=@rfm, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/138, 0x8a}, {&(0x7f0000000200)=""/96, 0x60}, {&(0x7f0000000280)=""/237, 0xed}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/166, 0xa6}], 0x5, &(0x7f0000000500)=""/255, 0xff}, 0x100) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001900)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000019c0)={0x0, 0x5, &(0x7f0000001780)=@raw=[@alu={0x7, 0x7, 0xb, 0xb, 0xf, 0x0, 0xfffffffffffffffc}, @jmp={0x5, 0x100000001, 0x5, 0x9, 0x3, 0xfffffffffffffffe, 0xfffffffffffffffc}, @generic={0x7, 0x100000000, 0x6, 0x80, 0xfb}, @generic={0xffffffff, 0x4, 0x1, 0x3f, 0x7}, @alu={0x7, 0x100000001, 0xf, 0x3, 0xa, 0x4, 0x18}], &(0x7f00000017c0)='GPL\x00', 0x7ff, 0xef, &(0x7f0000001800)=""/239, 0x0, 0x3, [], 0x0, 0x17, r5, 0x8, &(0x7f0000001940)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000001980)={0x4, 0xd, 0x6, 0x8}, 0x10}, 0x70) r6 = openat$tun(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/net/tun\x00', 0x80200, 0x0) ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f0000001c40)) ioctl$TUNGETDEVNETNS(r6, 0x54e3, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000640)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)}], 0x1}, 0x8000) r7 = openat$cgroup(0xffffffffffffffff, &(0x7f0000001700)='syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r7, &(0x7f0000001740)='tasks\x00', 0x2, 0x0) 09:37:05 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000010c0)='memory.current\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000640)=r1, 0xc426330d507e9c22) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000002c0)={'veth0_to_bridge\x00'}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000bc0)='/grout\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu*m\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1c\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xac\xe3WE\x11\xe0\xc6\x1fr/\xf6\x1f\x1d\xb0sewd\xc1?#\xedv\xe9\xf5\xad\x9b\n\x12\x1d0\x19 *\x82\xa3\xe9\x97\x83\x1bn\x1e\x10\xf5;\x98\xab\x1e\xb3}\xc6\x1eW\x17\xd5\x1a\x03iq^\x1e\x92\xe6jk\x80\xc8(\x05\xf9\xdfO\x8a\x02\xc2=\x87Od\xae\x00', 0x2761, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r2, &(0x7f0000000300)="3a38aaf74b6b9abb34bd793a77d4b10263d0097bb322cc648405723e9cb47f3375b0321862524873a7683a9c745c5b0daf426f150f13b86bc0258771e5cdc8f118fc91c70a00c1d322a8b0b711d0da2ea30d255c3c015d", 0x0, 0x1}, 0x20) bpf$MAP_CREATE(0x0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x187) recvmsg(r0, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000580)=""/57, 0x39}, {&(0x7f00000005c0)=""/100, 0x64}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f00000009c0)=""/81, 0x51}, {&(0x7f0000000a40)=""/177, 0xb1}, {&(0x7f0000000cc0)=""/221, 0xdd}, {0x0}, {0x0}], 0x8, &(0x7f0000002100)=""/132, 0x84}, 0x10001) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x2}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={r1, 0x9, 0x1, 0x5, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0x2800}, {0x16, 0x0, 0x4}]}) sendmsg(r2, &(0x7f0000000500)={&(0x7f0000000440)=@rc={0x1f, {0x2, 0x0, 0x0, 0x800, 0x0, 0x56ce}}, 0x80, 0x0}, 0x20004005) bpf$PROG_LOAD(0x5, &(0x7f0000007540)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$kcm(r2, 0x0, 0x44) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x40000042) sendmsg$kcm(r2, 0x0, 0x0) 09:37:05 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)={0x9, 0x2, 0x9, 0xce8, 0x2, 0xffffffffffffffff, 0x0, [0x291]}, 0x2b) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x7f) 09:37:05 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) [ 1958.268080][T32720] Memory cgroup stats for /syz2: cache:208KB rss:52KB rss_huge:0KB shmem:132KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:132KB active_anon:52KB inactive_file:128KB active_file:132KB unevictable:0KB [ 1958.289377][T32720] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=32720,uid=0 [ 1958.306497][T32720] Memory cgroup out of memory: Killed process 32720 (syz-executor.2) total-vm:72448kB, anon-rss:72kB, file-rss:34828kB, shmem-rss:0kB [ 1958.346756][T32736] netlink: 'syz-executor.1': attribute type 17 has an invalid length. [ 1958.368541][T32736] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1958.376394][T32736] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:37:05 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000140)='mime_typebdevvboxnet1md5sum-vboxnet1\x00', r1}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xff) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/net/tun\xff', 0x241, 0x0) write$cgroup_type(r2, &(0x7f00000003c0)='threaded\x00', 0x9) mkdirat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x1ff) recvmsg$kcm(r3, &(0x7f0000000900)={&(0x7f0000000740)=@xdp, 0x80, 0x0}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='.\x1f\x17\x04\x15', 0x200002, 0x0) perf_event_open$cgroup(0x0, r5, 0x0, 0xffffffffffffffff, 0x1) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdirat$cgroup(r5, &(0x7f0000000480)='\x12\x02]\x02:', 0x1ff) openat$cgroup_ro(r5, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000880)={0xffffffffffffffff, r4}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x28) mkdirat$cgroup(r5, &(0x7f00000004c0)='sWz1\x00', 0x1ff) r6 = openat$cgroup_ro(r5, &(0x7f0000000380)='cpuacct.usage_percpu\x00', 0x0, 0x0) openat$cgroup_ro(r6, &(0x7f0000000540)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x7fcd6cb8dd30850e) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000500)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x9e0a) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="230000001a000700e4050c00e69be20180a0d6f5c00fea0c73dd4af276161bf53e8047", 0x23}], 0x1}, 0x0) 09:37:05 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000504000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1958.395650][T32736] netlink: 'syz-executor.1': attribute type 17 has an invalid length. 09:37:05 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000604000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:05 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000704000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:05 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00004004000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:05 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00004804000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:05 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="4c000000150081f87059ae08060c040002ff0f02000000000000018701546fabca1b4e7d06a6bd7c493872f750375ed08a562ad6e74703c48f93b82a02000000461eb886a5e54e8ff5314461", 0x4c}], 0x1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x17, 0x9, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000004000000fdfbfffffcffffffb05bf8ff0400000018160000", @ANYRES32=0xffffffffffffff9c, @ANYBLOB="00000000000000001ade575a28d7b1f2cf86b7e28500000017000000dcfbfefff0ffffff95000000000000004a0d052adcf658ff9fb6c44aee355c7a200af93beaa12e0cbbaca338e80e4111c29394a0103618a9bc7a482c3d1872a70bba66077677af6534511cb786dcc402c26c98037e245d71f71fec1fe8ffcef48be79990026c1b188e30e8f99dc8e883205ff0c0558a403edbcab48055ec0bebe2e37db75278eb8a68a1aeac7ce59afb16f7"], &(0x7f00000000c0)='syzkaller\x00', 0x7f, 0x7a, &(0x7f00000001c0)=""/122, 0x41f00, 0x2, [], 0x0, 0xa, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x7}, 0x10}, 0x70) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000340)=r2, 0x4) 09:37:05 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) [ 1958.921926][T32754] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1959.302526][T32757] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.1'. 09:37:06 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00004c04000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:06 executing program 0: r0 = perf_event_open$cgroup(&(0x7f0000000380)={0x0, 0x70, 0x3, 0x0, 0x10001, 0x0, 0x0, 0x10000, 0x100, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x53f, 0x3, 0x0, 0x401, 0x0, 0x1, 0x4b68bb66, 0x3f, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0xe3e, 0x0, 0x9, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x9, 0x0, 0x4, 0x0, @perf_bp={0x0, 0x2}, 0x28a63, 0x0, 0x0, 0x3, 0x0, 0x1}, 0xffffffffffffff9c, 0x1, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x401, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80, 0x0, 0x0, 0x0, 0x1, 0x2, 0x4, 0xe8, 0x2, 0x7ff, 0x0, 0x400, 0x7, 0x3, 0x48000000000000, 0x1, 0x6, 0x6, 0x6, 0x0, 0x3, 0x1000, 0x0, 0x9f1f, 0x0, 0x7, 0x0, 0x64, 0x3ff, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x1, 0x0, 0x0, 0x4, 0x6}, 0x0, 0x2, r0, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(r1, &(0x7f0000000a00)='cpuacct.usage_sys\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0x0, r2}, 0x10) write$cgroup_subtree(r2, &(0x7f0000000080)={[{0x2d, 'io'}, {0x2b, 'io'}, {0x2d, 'io'}, {0x2b, 'cpu'}, {0x2d, 'pids'}, {0x2b, 'memory'}, {0x2b, 'memory'}]}, 0x27) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="2d706964b30a73202d6d656d6f7279202f637075202d6994932d630475ac28d2e1cbc7bcff418684aee8fa6fa60c4352c181feadcd71cf79adf8b3e9b4be12b72499ff0407a2e61288a04ed3ddb244076d9730f297cebadf8bfcd73a11b5a91789c60f1d376d09dda63d2a9e83a00d201ed585548190a0c1ccbe59cdd77c4e0246447f936df333842d3324"], 0x1b) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory', 0xe}]}, 0x200600) 09:37:06 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:37:06 executing program 3: r0 = getpid() r1 = perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0xba3, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000007c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="9feb010018000000000000007000000088000000000014c9a61c953e340000ff03000000000000f1c6e1013912dc451a11e15f5351cae714fbb12039fe1e183ad6d793aeb98fb684ba78c03ea24f40cc723e6dec7a42a74ff326f8cf296cd25af8b4dedafef66b82c5943a2980000000719194db4a0fdea1f0fe2dd432a2b5fead23682be1ff9557090210a7668964aa0000000010e9765e748079519e6fb02a5126418bf3700d6bef4823823d7083d1dfc1fdcbe4d598ce7651cada3d9140b9408e0ebf8577cba620b0a925a873675c56"], 0x0, 0xd1}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f00000033c0)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0xf}, 0x48) gettid() sendmsg(0xffffffffffffffff, 0x0, 0x0) r4 = openat$cgroup_ro(r2, &(0x7f00000005c0)='cpu.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) recvmsg(r2, &(0x7f0000000580)={&(0x7f00000000c0)=@tipc, 0x80, &(0x7f0000001a40)=[{&(0x7f00000003c0)=""/41, 0x29}, {&(0x7f0000000440)=""/7, 0x7}, {&(0x7f0000000600)=""/197, 0xc5}, {&(0x7f0000000540)=""/60, 0x3c}, {0x0}], 0x5, &(0x7f0000001ac0)=""/144, 0x90}, 0x40000000) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000780)={0xffffffffffffffff, r3, 0xf, 0x1}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={0x0}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r3, 0xc0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) mkdirat$cgroup(r4, &(0x7f0000000340)='syz1\x00', 0x1ff) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'irlan0\x00', 0x20}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=r5, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x2, 0x0, 0xab, 0xfffffffffffffffd}, 0x20) 09:37:06 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r2, &(0x7f0000000200)='\x01\x00\x01\x00\x00\x00\x00\x00hreads\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x10, 0x3, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x7, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="060000006f727920ba6a39acd01a"], 0xfdef) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 09:37:06 executing program 5: socketpair(0xa, 0x0, 0xfffffffffffffff9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1f, 0x8, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0xb, 0x1, 0x0, 0x1}, @jmp={0x5, 0x7fffffff, 0xf, 0x1, 0x2, 0x1, 0xfffffffffffffff1}, @alu={0x4, 0x3f53, 0xb, 0xb, 0x8, 0xfffffffffffffff0, 0x8}, @alu={0x7, 0x5, 0xd, 0x5, 0x9, 0x30, 0x1}]}, &(0x7f0000000180)='GPL\x00', 0x3, 0xf1, &(0x7f00000001c0)=""/241, 0x41f00, 0x0, [], 0x0, 0x10, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x3, 0x7, 0x8, 0x3}, 0x10}, 0x70) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000003c0)={r1, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="2e0000001a008100a00f80ecdb4cb9040a4865160b000000d4126efb12001000ac14141d40d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 09:37:06 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00006804000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1959.687429][ T328] netlink: 'syz-executor.5': attribute type 16 has an invalid length. 09:37:06 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00006c04000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:06 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) close(0xffffffffffffffff) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000400)) r1 = socket$kcm(0xa, 0x0, 0x11) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) sendmsg$kcm(r1, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="140000000000f0d4d8e43700f18105005211fd2d1ec5500b16de8972787fbb958f57b668dd98399c59d073c817c13db2fc7f68e3649cf00e022fa429b6fd6ec85d16dbd4253eb652e37cbecdf24815e0a525f7f7af05d1d499a72a0c770f988b8615cfcce56dcd1fc93201813b2194db166b10690dff2971cb67a8fcbd92353dfd3c9f8f84789b959ded1499960000000009570fb1860f00001a938fd4d7e9a8f22458b459fe0eb025e8b9b1ac24041d9beea795474a5b5d5a2cc490f885d8b48bb1453b85ca2b4ea4"], 0xc9}, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000200)=0x7) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002f40)={&(0x7f0000000480)=@sco, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002a00)=""/182, 0xb6}, {&(0x7f0000002ac0)=""/198, 0xc6}, {&(0x7f0000002bc0)=""/67, 0x43}, {&(0x7f0000002d00)=""/237, 0xed}, {&(0x7f00000003c0)=""/29, 0x1d}, {&(0x7f0000002e00)=""/109, 0x6d}], 0x6, &(0x7f0000002f00)=""/55, 0x37}, 0x10000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xe) r2 = socket$kcm(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000140)={'veth1_to_hsr\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) 09:37:06 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00007404000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1959.907539][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1959.914229][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:37:07 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000005c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x400000002, 0x0) r1 = socket$kcm(0x10, 0x7, 0x4) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="24000000140081ae08060804000f000010ff0100000000000001546fabca1b4e7d06a6bd", 0x24}], 0x1}, 0x0) recvmsg(r1, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) recvmsg$kcm(r0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) socket$kcm(0x29, 0x7, 0x0) gettid() sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e000000220005000000c18718", 0xd}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuset.effective_cpus\x00', 0x0, 0x0) getpid() setsockopt$sock_attach_bpf(r2, 0x1, 0x32, 0x0, 0x0) 09:37:07 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00007a04000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:07 executing program 1: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffff9c, 0x0, 0x1, &(0x7f0000000000)='\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r1, &(0x7f0000001300)='syz1\x00', 0x200002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001240)={0x1f, 0x2, &(0x7f0000000080)=@raw=[@map={0x18, 0xf, 0x1, 0x0, 0x1}], &(0x7f00000000c0)='GPL\x00', 0x1000, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x2, [], 0x0, 0x72b7d7287ae4ea43, 0xffffffffffffff9c, 0x8, &(0x7f0000000140)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000001200)={0x2, 0x2, 0x1, 0xff}, 0x10}, 0x70) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000001340)='memory.stat\x00', 0x0, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f00000012c0)='hugetlb.2MB.usage_in_bytes\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x6611, 0x0) [ 1960.313678][ T351] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1960.819967][ T371] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. 09:37:08 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d0000ff04000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1961.158386][T26614] device bridge_slave_1 left promiscuous mode [ 1961.168006][T26614] bridge0: port 2(bridge_slave_1) entered disabled state [ 1961.239118][T26614] device bridge_slave_0 left promiscuous mode [ 1961.245415][T26614] bridge0: port 1(bridge_slave_0) entered disabled state [ 1962.860814][T26614] device hsr_slave_1 left promiscuous mode [ 1962.903463][T26614] device hsr_slave_0 left promiscuous mode [ 1962.962965][T26614] team0 (unregistering): Port device team_slave_1 removed [ 1962.975008][T26614] team0 (unregistering): Port device team_slave_0 removed [ 1962.988982][T26614] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1963.012126][T26614] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1963.102285][T26614] bond0 (unregistering): Released all slaves [ 1963.225662][ T381] IPVS: ftp: loaded support on port[0] = 21 [ 1963.296725][ T381] chnl_net:caif_netlink_parms(): no params data found [ 1963.335461][ T381] bridge0: port 1(bridge_slave_0) entered blocking state [ 1963.342803][ T381] bridge0: port 1(bridge_slave_0) entered disabled state [ 1963.351230][ T381] device bridge_slave_0 entered promiscuous mode [ 1963.359555][ T381] bridge0: port 2(bridge_slave_1) entered blocking state [ 1963.366680][ T381] bridge0: port 2(bridge_slave_1) entered disabled state [ 1963.374476][ T381] device bridge_slave_1 entered promiscuous mode [ 1963.397942][ T381] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1963.408820][ T381] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1963.429323][ T381] team0: Port device team_slave_0 added [ 1963.436018][ T381] team0: Port device team_slave_1 added [ 1963.519556][ T381] device hsr_slave_0 entered promiscuous mode [ 1963.570802][ T381] device hsr_slave_1 entered promiscuous mode [ 1963.695834][ T381] bridge0: port 2(bridge_slave_1) entered blocking state [ 1963.702990][ T381] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1963.710417][ T381] bridge0: port 1(bridge_slave_0) entered blocking state [ 1963.717532][ T381] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1963.771026][ T381] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1963.786747][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1963.795854][ T3009] bridge0: port 1(bridge_slave_0) entered disabled state [ 1963.804370][ T3009] bridge0: port 2(bridge_slave_1) entered disabled state [ 1963.819787][ T381] 8021q: adding VLAN 0 to HW filter on device team0 [ 1963.832562][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1963.841957][ T3009] bridge0: port 1(bridge_slave_0) entered blocking state [ 1963.849090][ T3009] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1963.873522][T31970] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1963.885570][T31970] bridge0: port 2(bridge_slave_1) entered blocking state [ 1963.892723][T31970] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1963.918597][T31970] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1963.930524][T31970] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1963.947033][ T381] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1963.958441][ T381] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1963.972189][ T5307] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1963.982703][ T5307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1963.991882][ T5307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1964.013723][T31970] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1964.025942][ T381] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1964.161763][ T389] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1964.173135][ T389] CPU: 0 PID: 389 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #10 [ 1964.180951][ T389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1964.191007][ T389] Call Trace: [ 1964.194323][ T389] dump_stack+0x172/0x1f0 [ 1964.198675][ T389] dump_header+0x10f/0xb6c [ 1964.203096][ T389] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1964.208915][ T389] ? ___ratelimit+0x60/0x595 [ 1964.213513][ T389] ? do_raw_spin_unlock+0x57/0x270 [ 1964.218632][ T389] oom_kill_process.cold+0x10/0x15 [ 1964.223750][ T389] out_of_memory+0x79a/0x1280 [ 1964.228438][ T389] ? __sched_text_start+0x8/0x8 [ 1964.233293][ T389] ? oom_killer_disable+0x280/0x280 [ 1964.238492][ T389] ? cgroup_file_notify+0x140/0x1b0 [ 1964.243705][ T389] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1964.249255][ T389] ? memcg_event_wake+0x230/0x230 [ 1964.254294][ T389] ? _raw_spin_unlock_irqrestore+0xbd/0xe0 [ 1964.260106][ T389] ? cgroup_file_notify+0x140/0x1b0 [ 1964.265318][ T389] memory_max_write+0x22f/0x390 [ 1964.270184][ T389] ? mem_cgroup_write+0x360/0x360 [ 1964.275222][ T389] ? lock_acquire+0x16f/0x3f0 [ 1964.279908][ T389] ? kernfs_fop_write+0x227/0x480 [ 1964.284945][ T389] cgroup_file_write+0x241/0x790 [ 1964.289893][ T389] ? mem_cgroup_write+0x360/0x360 [ 1964.294920][ T389] ? kill_css+0x380/0x380 [ 1964.299264][ T389] ? kill_css+0x380/0x380 [ 1964.303598][ T389] kernfs_fop_write+0x2b8/0x480 [ 1964.308459][ T389] __vfs_write+0x8a/0x110 [ 1964.312790][ T389] ? kernfs_fop_open+0xd80/0xd80 [ 1964.317735][ T389] vfs_write+0x20c/0x580 [ 1964.321988][ T389] ksys_write+0x14f/0x290 [ 1964.326321][ T389] ? __ia32_sys_read+0xb0/0xb0 [ 1964.331088][ T389] ? do_syscall_64+0x26/0x680 [ 1964.335860][ T389] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1964.341932][ T389] ? do_syscall_64+0x26/0x680 [ 1964.346647][ T389] __x64_sys_write+0x73/0xb0 [ 1964.351273][ T389] do_syscall_64+0xfd/0x680 [ 1964.355792][ T389] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1964.361688][ T389] RIP: 0033:0x459279 [ 1964.365598][ T389] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1964.385205][ T389] RSP: 002b:00007f8a1e204c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1964.393622][ T389] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459279 [ 1964.401603][ T389] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007 [ 1964.409599][ T389] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1964.417601][ T389] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8a1e2056d4 [ 1964.425581][ T389] R13: 00000000004c911b R14: 00000000004e0098 R15: 00000000ffffffff [ 1964.440685][ T389] memory: usage 6532kB, limit 0kB, failcnt 164877 [ 1964.447757][ T389] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1964.455362][ T389] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1964.464156][ T389] Memory cgroup stats for /syz2: cache:208KB rss:4224KB rss_huge:4096KB shmem:132KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:132KB active_anon:4224KB inactive_file:128KB active_file:132KB unevictable:0KB [ 1964.489938][ T389] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=387,uid=0 09:37:11 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:37:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000240)=0x5) openat$cgroup_int(r0, &(0x7f0000000380)='cpuacct.usage\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00', 0x2761, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x68, 0xc, 0x0, 0x3, 0x7, 0x20, 0x1, 0x80000000, 0x4, 0x0, 0x0, 0xdfd, 0x4, 0x2, 0xda8, 0x0, 0x80000001, 0x3, 0x36cf000000, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0xffffffff, 0x0, 0x0, 0x0, 0x80000001, 0x8, 0x3, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x800, 0x2, 0x8, 0x3}, 0xffffffffffffffff, 0xb, r1, 0x4) close(0xffffffffffffffff) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) perf_event_open(&(0x7f00000014c0)={0x7, 0x70, 0x1, 0x101, 0x0, 0x4, 0x0, 0x1, 0x10040, 0x9, 0x6, 0x0, 0x0, 0x7f, 0x1, 0xffffffff, 0xe8a, 0x401, 0x0, 0x7, 0x0, 0x8, 0x4, 0x0, 0x1f, 0x9, 0x5499, 0x6, 0x5, 0x0, 0x9, 0x0, 0x6, 0x0, 0x0, 0x27, 0x0, 0xfffffffffffffffa, 0x0, 0x8, 0x5, @perf_config_ext={0x5}, 0x15000, 0x0, 0xbe6, 0x0, 0x0, 0x6, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$TUNSETLINK(r0, 0x400454cd, 0x205) ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f0000000400)=""/8) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) openat$cgroup_ro(r1, &(0x7f00000003c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xa, 0xc, 0x0, 0x1}, 0x2c) gettid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r4, &(0x7f0000000540)="51a2e013a1b412d86d543c2b4d861c4ae609e92b2ae393e09191c610b9ef1ff7ebabaf75aef063d75b84fcd7804394dddafde55622927c58635a80f0c4f5f353ddeec75ebcf92fd6da70477245bee334e9788474789137370f4e420e4625cdfa8a3e8329c9c9c43e71cbc6018f39f34c2dbd30fa050dd13d5caa4aad425a3d855f92be6bddf851fd8b907a2582a714ed1bd1c652be8f958626ca4895128f715c42e0c6f835799d1624fc122a0b4c159251d5da8e5492e797f390e82e07598d85796792569a30fba0", 0x0, 0x4000000000000}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) r6 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001480)='./file0\x00', 0x4) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x2000) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r5, &(0x7f0000001540)="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"}, 0x10) perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0xbb0b, 0x57c1, 0x6, 0xfff, 0x0, 0x100000000, 0x22400, 0x3, 0x3, 0x3, 0x7fffffff, 0x1, 0x1ff, 0x7, 0x6, 0x8340, 0xf45b, 0x7, 0x7, 0x0, 0x8, 0x0, 0xfffffffffffff000, 0x7, 0x4, 0x9, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x8734, 0x1, @perf_bp={0x0, 0x6}, 0x2002, 0x6, 0x0, 0x8, 0x5, 0x6, 0x800}, 0x0, 0x8, r6, 0xa) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x1ff) 09:37:11 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) r0 = perf_event_open(&(0x7f00000007c0)={0x6, 0x70, 0x0, 0x7fff, 0x6, 0x5a6, 0x0, 0x3f, 0x22, 0xc, 0x80000000, 0x1, 0x200, 0x0, 0x1, 0xef4, 0x100, 0xfffffffffffffffa, 0x10000, 0x0, 0x0, 0x80000000, 0xfffffffffffffffc, 0xffffffffffffffe1, 0x1f, 0xfffffffffffffff8, 0x0, 0xd179, 0x4, 0x5, 0xc49b, 0x8, 0x0, 0x98e5, 0x80000001, 0x0, 0x0, 0x72, 0x0, 0x5, 0x2, @perf_config_ext={0xfffffffffffffff8, 0x6}, 0x0, 0x0, 0xff, 0x9, 0x0, 0x1, 0xc4}, 0x0, 0x1, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='./cgroup/syz1\x00') sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000880)='cpu.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000340)={r1, 0xe, 0x1, 0x1f, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000900)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000009c0)='c.%ff\x02ctives\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup(r3, &(0x7f00000008c0)='syz0\x00', 0x1ff) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @local, 0x4}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)='m', 0x1}], 0x1}, 0x4040040) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5316, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000780)={r3, &(0x7f00000002c0), 0x0}, 0x18) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r3, 0x28, &(0x7f0000000540)}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000140)='syzkaller\x00', 0x6f1a, 0xfb, &(0x7f00000003c0)=""/251, 0x0, 0x0, [], 0x0, 0xd}, 0x48) write$cgroup_subtree(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="2b696f202f63707bd25cc6f30ab5f0ca314c7520"], 0x9) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r5, r4, 0xd}, 0x10) socket$kcm(0x29, 0x0, 0x0) 09:37:11 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000003780)={&(0x7f00000000c0)=@ethernet={0x306, @remote}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000200)="ff088dbd1a8280ca3f23f5b25c19f1ce39f357168d4be913545f41b134851214e3f10e077b0e281fc33ff989dfce47e0033a9671844a6775b806d3d5e1c965504014e4ceb415eee76bbe0eeed00045e4bb480aadd730619c83f9b8715813d31a49cc66741b2f1f86283a0662d8d9fd0fafcbca41b7683adbe02991b4df50e6618fecd2cb09b886bc0c0ac0f7bcc038548e2fb1d7226aedcf8628ef0fa1a80ac5f3f27e6289a97871413f0b6c9b9514298892818e2a6aa208c473156f6e21f99adff13c2da745", 0xc6}, {&(0x7f0000000300)="1bc7368ca9013b5eaec9b52c460acb04538664cc90a1d4ffd42fb8e906b52ab5c405a750c649c6550094d9443658b95566a2ac7e54f3838ce3c07c5e8018ef52df678ea1106e8a23e9f9ccb88836a9d44a52c233a669d0d9054d222604faf9a4c0b8b612119b0c4e1a4659ce0189ffbb28260932b6db843648bea69cacb7dfb1c587876f188ed5980859d74136c868a229", 0x91}, {&(0x7f0000000140)="fa16a853ab8a130c3e24971dc40217ad2fda8656e75b22acab0c2e0fc7e7fc8c7e0a11efcca188f55610687da8ba7247f8", 0x31}, {&(0x7f00000003c0)="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0x1000}], 0x4, &(0x7f0000001400)=[{0x1010, 0x105, 0xffffffffffffff81, 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{0x88, 0x109, 0xa1, "26f23c5b2d875d9ff39cc350859bff11635702166ce215fab718b5c6ee39eb374f8c1f7ccb0a748cef9e6e24b0817df7761956e75701a3b6c80de33a4a0ca7348ebb3515d9c9535a2f02d458ccac6492f596c62652f31d7e8ea4e491b0eea28d18f0d3c4649e301d3d44f74aec5749df4cc1cf575084ca"}, {0x50, 0x118, 0x1, "3dbd110f52f2fe6aa8148ac41e167c59959806b5f9e45836f4a300bcfd76b05e0e5acddd90a6e9bc5e8eddb50fe462ac96ebb275cc2cad4490"}, {0xd8, 0x102, 0x1000, "d7fd71e5793985edf86e8b56f7350ac9837e5b779c11d963384bcbf7890612d4829e0ed373a01607b7005718df9776a3b517a83d0455bc17245533a3421aa2589cacf8437627960f30d85853ff0e5d74c68fbf5a72d0322719a7d783e78e3782d11607ff98f5955bfcee6566796d589212e70a4ec017091fe63ab04aee848805ffb37e85d35917d400a880a8a2d6b36be026906a9da3b2275ff668963dad5c046c3007bda0612349f5b2ef1fba5871111d0fd4e31f5c94b18085d908f964ee071ace"}, {0x60, 0x107, 0x5e, "921fb39612e41dab992b91597cc2bb3b9b08ab34c3fc0a8f392578ea3f80fc6b63db8bdfd89b44857433b3d50a1c87f627aa1498d866007641808a81705d951adf0a375058ae23445147a1ea49f08b"}, {0x28, 0x116, 0x0, "440512e846b320446c9c68791ab8f6e17b526b0b0d29ab"}, {0x90, 0x18d, 0x3, "9eb96daf09597672895cca16309e8646ce631bdaa03cc791e078ee72d60b03e37c1477e7182fe4850ca65b9ae2f03db7a64ff5cbd31dfb9937920f29b3f84b64a42bfbbd6e4b269bbd03d05d110ad4c354ba223eb238c24e6aadaa9072ff2348bd848e9b0e80453f0e9b8562e69e0cad4208cfdd12a8f79e2f"}, {0x1010, 0x0, 0x401, "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"}, {0x88, 0x11b, 0x2, "e67dbbf48f3664abc3fc9b8c67c51ab646e3dac2953aab5d7f90812da40f4b1325dce78590272942b8ca8b0220149d5d1320e0cb95f6f2ced76b28ce16d6c9110e38a19a3cf49788522e0b321139f158a1c2df315abb723205441fdf2a0150437aab3ec0c022e0a4e8dd1823758a2c3d301d3b1a"}], 0x2370}, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="23000000200081ae00060c00000f000002000000000000018701546fabca1b4e7d06a4", 0x23}], 0x1}, 0x0) socket$kcm(0x29, 0x2, 0x0) 09:37:11 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000003000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1964.506301][ T389] Memory cgroup out of memory: Killed process 387 (syz-executor.2) total-vm:72580kB, anon-rss:4184kB, file-rss:34816kB, shmem-rss:0kB [ 1964.522717][ T1044] oom_reaper: reaped process 387 (syz-executor.2), now anon-rss:0kB, file-rss:34840kB, shmem-rss:0kB 09:37:11 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x19}, 0x3c) sendmsg(r0, &(0x7f0000001980)={&(0x7f0000000000)=@llc={0x1a, 0x335, 0xfffffffffffffff8, 0x6c, 0x3, 0x9}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000200)="1ec55937b05df47d784a5d26f303488c6a2a8f5a5703c8e7fcd6aebad95253dba28f6c9cffc68c6cdbcdb8c7734ff60ecd11403113a9f25cddee65c6ceef575cf6c4686c1960701198aa659f832c13496ba7183cc205f61ba4ef02d2da2875eab06e6e95bbbe5efb1a6fd1f0af6f91f80813442252244c9148a9148a891e8d7b43fe4a66ae4528d9f36de64eecf9b9b0efbaa7b484cd66332f924777338e62c9bf64ff9c9d1ec84e9695ff8a76510f9f48ab2b70be775fac4e87f9a688d91d342f1256f227398b91533311a693bfba91", 0xd0}, {&(0x7f00000000c0)="53277c7fd4b1b6e3abee5d7263ceb2", 0xf}, {&(0x7f0000000300)="62d45f67d1af0988a6f4f1d4b806fc57f360edec5324c365723da16ab020647fd918edfeb051119ec9362b191aef2be69449162dc36263dec26b79f113f913f3a5ccd8432ae5d20dcc8935cab79351e6835f47d7147a88e2276bb8c956580d6e855f6e29b0452d3949fe06cb2ac91b03accb54fc8d95d7a699d49ee7e3841f4fc0991280377680204b831fd09e1c1e42ea72a325c538b8187649c1d907e85931e1898838d0682cb7b17ab5aa21f490a4efbebb3a4ffcc33a92ed0951acb946d4d041e894ea94c07950728ce837382ac191fce859681e7384e7c05ad3abc7d9cea78363f1bd887b39f564de3c", 0xec}, {&(0x7f0000000400)="25f1f1f6c553253d38ab6e19a3cf20e9d17b53284257d62f6f98d5d13517d26c76e8e3cfcfcb76de36a75bb95be258783316f83f562a07104d09b923ae80321435374bb69cc3948b8f26154d236c5e5c9f2a4749ce2d35538faf07271ae6f02e02b1ec1443e03fc5172cb22518b60b8a69965349071deea05fc3f084d4af7ad66cff6ebe504e2132afa31a1ccc24617a79f82a449e59b488dbef253fc8763ddb2218a796e92ef14fd2732725ae3c3b1be5cf564d71dd8dac070f8516d21a39fc03233d67779d96361b0e0e7079138e0ef1140157669fee7ff04edc58b069e97c4bcaece6d797bc6fe9ef3b22fa56cdf3e91f8d17582b", 0xf6}, {&(0x7f0000000500)="16dfc86d17cd1afe1a39cb0d0548119ac771a7dd86b0263b4dcbe463aca11136f15c5dd44a83a4b637ae82ba89ce0abdd162943535b36f8a3e367a65cf55ed304547a464865216ef93c247c650d18fe96a3ee8360572594dc0c89ee9ae6a284b49b703c132bf86d91ffef8ffb2d924b10113d6da11d8dc91d71153e6f3eac86b0c1d87dd1fb3627eca83409d2ce053129d645a35f513f9af85ec6c6fa260c0fbe5ce3437bc50480fc30e580700bc934a46681652c28a3181eef0ebc0cf00fe1c5ca9f1dd428e219f45162e61eb666fd472c74f6d2a27a88263926717bdcbd07f1a15", 0xe2}, {&(0x7f0000000140)="2f92bbbd68fde5fb779519c4ecc33b3488383ce5dd6c1d4e17ddba6c0e0bc0177510de5bc3b2dc91e371452cd8b9d05671fffb87a3719b7531ffc3157c1cc9d1175516", 0x43}, {&(0x7f0000000600)="346070dca4", 0x5}], 0x7, &(0x7f00000006c0)=[{0x80, 0x88, 0x6, "4e4a485a2f5e4acc6d607401872690e28443dad4f19f1b502c6021be73f7b3054ecb0a854e497b32aefb974a3fb68df20feba3d4b9635ad2e21c91022c47404fd6e148bc87d248edad7d4ec475a6e11f5cd22070c7c679693698e6797709d96ba53d2d5dccc113db67094930"}, {0x60, 0x11f, 0xccd0, "42526e83fd43f08de26d0334cb0094182acf81c2a8e9ccf7b8f28f1e4b508cc533c4f79bfee70194a7f021e3b639f07a739a36e1fffdbda88be5010656998452843e03b53a7910ab51e47b"}, {0x1010, 0x110, 0x5, "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"}, {0x30, 0x13f, 0x2, "a37bba9e92b2f9307186801eefde8ad53186e4b09c1fe13bb151bfce6d"}, {0x80, 0x10d, 0x9, "071555a5c41727c6e3976834fde61e7297c022b0ca192ec81f1aaceaca035d471c0387eb13da5cb6f93619d7e640e273655ed3e31cda2bf6f8043ba1f854c8f02934f773e2d43d528d85af59a39fa5c3b86cce0f38d5cd598e233186f35160a64eccace5e6f2526edd51adb611"}, {0xf0, 0x13b, 0x522d, "90f46e6eb482ec68aec25772b3949e9cedb2967279b27b2f965eb8307cf5aa6271b445e1a61cd4fe0120dcc568fa6e5416f19807f147a9f66e4f42c9c23f3779fdbba2eabf1985a0b393df50dcf9ca7478ee6225e5b8a2ecb893c905e8fe1b4b985f7b5d2c7d8045be3472aa96792aa4d41d4193d70659b07630346c6644635562c563823d9b43205148059454f10a2a0bbeac46362d7f0781d5f4461cb76916c6d3cd0e03a970a1a2dd36d96e2d28c7781410ed3144e46d51d53204ae2a651fefb9bd38bb20e2f72c696ec58511863f8b4cfa0ed24ed72d949f8cf4c388bf58"}], 0x1290}, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f00000001c0)='bond0\x00') [ 1964.605799][ T381] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 1964.618404][ T381] CPU: 0 PID: 381 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #10 [ 1964.626239][ T381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1964.636304][ T381] Call Trace: [ 1964.639619][ T381] dump_stack+0x172/0x1f0 [ 1964.643963][ T381] dump_header+0x10f/0xb6c [ 1964.648390][ T381] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1964.654207][ T381] ? ___ratelimit+0x60/0x595 [ 1964.658811][ T381] ? do_raw_spin_unlock+0x57/0x270 [ 1964.663934][ T381] oom_kill_process.cold+0x10/0x15 [ 1964.669063][ T381] out_of_memory+0x79a/0x1280 [ 1964.673750][ T381] ? lock_downgrade+0x880/0x880 [ 1964.678614][ T381] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1964.684873][ T381] ? oom_killer_disable+0x280/0x280 [ 1964.690076][ T381] ? find_held_lock+0x35/0x130 [ 1964.694862][ T381] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1964.700416][ T381] ? memcg_event_wake+0x230/0x230 [ 1964.705458][ T381] ? do_raw_spin_unlock+0x57/0x270 [ 1964.710586][ T381] ? _raw_spin_unlock+0x2d/0x50 [ 1964.715450][ T381] try_charge+0x1042/0x1410 [ 1964.719969][ T381] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1964.725523][ T381] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1964.731770][ T381] ? kasan_check_read+0x11/0x20 [ 1964.736645][ T381] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1964.742222][ T381] mem_cgroup_try_charge+0x24d/0x5e0 [ 1964.747518][ T381] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1964.753171][ T381] wp_page_copy+0x416/0x1770 [ 1964.757765][ T381] ? do_wp_page+0x486/0x1500 [ 1964.762357][ T381] ? pmd_pfn+0x1d0/0x1d0 [ 1964.766619][ T381] ? lock_downgrade+0x880/0x880 [ 1964.771472][ T381] ? swp_swapcount+0x540/0x540 [ 1964.776270][ T381] ? do_raw_spin_unlock+0x57/0x270 [ 1964.781397][ T381] ? kasan_check_read+0x11/0x20 [ 1964.786244][ T381] ? do_raw_spin_unlock+0x57/0x270 [ 1964.791368][ T381] do_wp_page+0x48e/0x1500 [ 1964.795816][ T381] ? finish_mkwrite_fault+0x540/0x540 [ 1964.801195][ T381] __handle_mm_fault+0x22e3/0x3eb0 [ 1964.806335][ T381] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1964.811887][ T381] ? find_held_lock+0x35/0x130 [ 1964.816652][ T381] ? handle_mm_fault+0x292/0xa90 [ 1964.821628][ T381] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1964.827880][ T381] ? kasan_check_read+0x11/0x20 [ 1964.832738][ T381] handle_mm_fault+0x3b7/0xa90 [ 1964.837510][ T381] __do_page_fault+0x5ef/0xda0 [ 1964.842313][ T381] do_page_fault+0x71/0x57d [ 1964.846822][ T381] ? page_fault+0x8/0x30 [ 1964.851160][ T381] page_fault+0x1e/0x30 [ 1964.855311][ T381] RIP: 0033:0x430356 [ 1964.859208][ T381] Code: 1f 44 00 00 48 29 e8 31 c9 48 81 fb 40 46 71 00 0f 95 c1 48 8d 34 2a 48 83 cd 01 48 c1 e1 02 48 83 c8 01 48 09 e9 48 89 73 58 <48> 89 4a 08 48 89 46 08 48 8d 4a 10 8b 05 0c 4c 64 00 85 c0 0f 84 [ 1964.880347][ T381] RSP: 002b:00007fff214676a0 EFLAGS: 00010206 [ 1964.886422][ T381] RAX: 0000000000019691 RBX: 0000000000714640 RCX: 0000000000008041 [ 1964.894399][ T381] RDX: 0000555556cdf930 RSI: 0000555556ce7970 RDI: 0000000000000003 09:37:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000000340)='io.weight\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) r4 = socket$kcm(0x10, 0x800000003, 0x0) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000040)) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000200)='cgroup.events\x00', 0x0, 0x0) sendmsg$kcm(r4, 0xfffffffffffffffe, 0x0) sendmsg(r4, &(0x7f0000000380)={&(0x7f0000000240)=@ax25={{0x3, @default, 0x6}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @default, @null, @bcast]}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)="9f6db84057b2bc7f2a0747bc09733767b5f09608ae74e75f04040aea1b53497b", 0x20}], 0x1, &(0x7f0000000300)=[{0x30, 0x114, 0x3, "a2cb648c40b3bdd9e0b14ad08bd99e746c71a2c5993d4394db97eb61db"}], 0x30}, 0x20000000) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x80, 0x0) [ 1964.902373][ T381] RBP: 0000000000008041 R08: 0000000000000001 R09: 0000555556cde940 [ 1964.910344][ T381] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000714698 [ 1964.918406][ T381] R13: 0000000000714698 R14: 0000000000000000 R15: 0000000000002710 09:37:11 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000204000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1965.001319][ T397] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1965.026339][ T406] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.5'. 09:37:12 executing program 1: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x7, &(0x7f0000000080)='bdev&\'\x00', 0xffffffffffffffff}, 0x30) r1 = perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x3, 0xffff, 0x2, 0x46, 0x0, 0x0, 0x10003, 0x8, 0x4066, 0xfba, 0x3ff, 0x7, 0x100, 0x40, 0x81, 0x51f, 0xffff, 0x8, 0x3, 0x2, 0x10000, 0x39a1, 0x9, 0xffffffffffffff52, 0x9, 0x1, 0x0, 0xb68e, 0x7ff, 0x500000000, 0x3, 0x5, 0xfffffffffffffffd, 0x5, 0x0, 0xffffffff, 0x0, 0x81, 0x1, @perf_config_ext={0xb0, 0x3}, 0x1900, 0x4, 0x3, 0x7, 0x3, 0x6ec, 0x100000001}, r0, 0x8, 0xffffffffffffff9c, 0x3) r2 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000280)='bdev&\'\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/357]) [ 1965.077306][ T381] memory: usage 2124kB, limit 0kB, failcnt 164885 [ 1965.083780][ T381] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1965.117248][ T381] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 09:37:12 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x8, &(0x7f0000000100)=[{0x3f, 0x80, 0xeb7, 0x3}, {0x0, 0x0, 0x5, 0xffffffff}, {0x2, 0x9, 0x8, 0x4}, {0x9, 0x8, 0x0, 0x101}, {0x101, 0xffffffffffffffe0, 0x10000, 0x4}, {0x2, 0x3, 0x5, 0x2}, {0x1f, 0x8, 0x3, 0x200}, {0x0, 0x5, 0x0, 0x7}]}) recvmsg$kcm(r1, &(0x7f00000011c0)={&(0x7f0000000f80)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001000)=""/168, 0xa8}, {&(0x7f00000010c0)=""/106, 0x6a}, {&(0x7f0000001140)=""/57, 0x39}], 0x3}, 0x2000) r2 = socket$kcm(0x10, 0x2, 0x4) r3 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r3, &(0x7f0000000700)={&(0x7f0000000dc0)=@in6={0xa, 0x0, 0x0, @dev, 0x6}, 0x80, 0x0}, 0x20004040) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) r4 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000280)="fa0c000026008152915a655267d7d137ab2ff96e27bf28b285fe3903a44a6017edcaa3a2b4dade3baee72569b51366463fedf5e787c05b0cb5927a3a7edfb4d078e9ae1504d489e058be9fafaa633705b6d4bf6a01f2cd9ebf19724a1b0b9760612582bccd3983ce4474844c065e914dab8bbd52a45f431678bfe28633bf7c8dc83df809238ed87f1e393883ef750ce79c6f84e5e5de176e2f26024e4e3a3d8fbdaf3254022f265d8ccc5fd7205d9d9c2c407ec58162523082d81a39c43f782332ba8e82b4107a049cb82bba8b5edd80473844291437b8d22edca68047582e6be601e9df5e60a32c7cd202c5a30b8b606e43362739551cbb013b65e238f41cc00d7900140cf06b7bc9030f2563bcf9d4f4b7f48c79ec1a323d06276a0a3f8846b7c62b66f9709cabcaad234c53f3bc9b11165a6321f1db1057f076cfaebf8fbfa033fdc1dc2c3e314b36b3b3dd50425447da8bc5938ff7a17361100ab0b1ffeab7ac487411824224781eb9cdd4edef57ae91cd61f56a56c0599cfc3a491447207610f242da6cd6b030ae5f35e3181c44ae68665a023759b9ef4358db46107edc49194aed72b62600ec0ae4fc9065be059fc010cd6e6c9ea77c666b5e25693fbcf595e3e57113ff3a0e0c63d0604a16ea5adb8b7b54d47d4d8804612fde571863064528a49bf684d8a880a11afd819f186c177c49cac3ba1e9d1aa7ad0ff36b9e36d73c05b8abcaf96df0bacd2c9653f30ec29e1284af8749a9b2803c2727e992a6e65df192e1875c3e6d3553ffb7cb34ffee8f8ac0123c390454b42a0316952cbc9949376d9320ec207f77c2d5eb9e86d720cf8e9008a9a51932b45cd4cab21414c92d1c20f9e15e3fc16c7ce181e9ab19b01b70343934c823b1215e173405dd225233823cd4a604a77f06b14eb05b860e6cf8790335788c43abe9de1598e9952e5c7e6b2f8b17b1788ff3033e7d1635b008834bdf4054e6195e55000827c6202b227dde06f23ae21c00b371bdb6b7ea47b2e78844b52a77f9f0929790dcd7df2752e4af092d539c87c18751a5eb3eb4d38a2a0e070064b4ffaacff0543b115cc89f6c7e78f12147ebfcf1c80bac8f98deb59cbe670adb4cd1882a7e0ca4ba85ae9d445223ffb32301d46c0c9b05a830cbea0f72294ab3b539e4ed7cac2e22b235e8ceedeb643fb90b061a58368e76036ff3c1828d8a4e21288662afb6f2acab00d734db7ffc8373a928571819ce9ea6cb0956a6093b2b1f65662b76bc6ac8a171451714e1d0e4ff7647fe7551d3cf16f37cb5547317e4fef51e4fb471de6ffbb90c2dd4a64266c4c2f75fc62e58ec306fb92212fb262d8b138899a3b53e67cde2f97d94cd2265cc04d32b29edf77e75b1f88372495cb2937f183bfc8604d72efb3af5c1f41b665b25592676b0ad2185478eade7e663e743e0e09cce6224c787ce1d789dc4a9b350bfe3a75f551341b11dd96cdaea17989dad565b16324a69842dc29a0ed16744ea5935598ac8238e146139189927a14d3b2863044b63b468ae75f48fab68ad235c36daffebfe4b468fc9b13198b1a683dcd3b3b4294ba22caddbacf8792d5783bc12e2538e4609e6bb6e9eeab98a06452c252a657f400260458c29fae8879097698c9aba2b2d889fc78f00d0d8271e09e8542b71018be6ff8cb03cb423e79303047d6ce124a00f64461b899bbddc4fe87ff677533391e16c01fa9cd6420bdc856c4c7f057b249ee9817efd6ab2cd02eb887d2631435ef2d5a1c7e57ac046ef615a1285ca89ade18ae69af3b3f8f76ca8aa060e373c0f99424fe1c5fadc72fe145fd2d4e4da4b78597890516857de188fcdaf15e3b0871b346cd39ab772cc25fab49e60c818cde934b137144adfc4fbde3ddbeccce9679f02b66746e822c67b3ed5fdafb4a936a2683b39a002115ecd62220605ca542610a80f2e3530aa89d3ed6ed9c57bbfd5db3a0b62786a608309a355443c616032008f9458b2f10db93e29470192370084e9322c309c9b23333b46d04e79176659503ad4b05deebb3c67d715ee6e84a89002ea6f7f71bf41ad36b42c8ae01c97174dbb641e50641aba60c291a84e906c013087370a5043e07d36fcead378f6c1e6ed3f5ac695124b82b20261cf7c9b82172e09c81d7d39eed72aee5678613a3c671ddd44f2c7c75a3b5d316aa165d56594fccab20903d7f503a08928e76c779918b2463b720ee6367a43e494a1db3ed1a80690e665570c01ce7eb979cdd95d4e1ca51730eb2cd63ffb2a56049601627c9788254945142dce85adbe1eb5997d16cdfe2a3758b13dc6bb121e2206ae64206868c1c5e89a101bc121719ac435dcad093f5f67cefd863cc7c8f3fc8a9dc62a83c115f1ce714b18af067951aa06dd9bb4ed98a820bf4704d156977caa4e6415b2a0df0386e2f6a061bf44abc8a397cf4abdafc51b78ebec9831f3c60fde6e62a1fd082903080aef20ff8de8bc0dced06f627514600539ca7114a088848da4244a85b4cf5b976d3a698c9a568d417e276917baba05d1a02181db2e6cc35986da4ccc63f8cd8e85a4a923dd27e2f499664601fdc44fdf46e2d2880cd5a7ece89c370234c438dcc0b43865cc62bad21e9dc37da758cbe01752f02fd9cbfe98630a30a78bb1239e25cdaba3d45d13cd3e7216d9d8070f3ff1a0cd9a0c91f29974c98f2677ba88c1091bde4be0cd37ea5eeb3b9cd59560a00ddd40bbd60ffb8d4daa973ef0977c18dd4b38a605cee957872dca85787c37b6931293eddb77015faf143d1d28d24822d1a5d134799e8175a38b255aaf0e39b68c7f734e2e1e7044626daa84c9113e86d86ef63c863703703ea163319261dcf516c32d49478f7af30d52baa18ea6b0fc286c06b7e4ee019bf3fe74845a652d4a52aaa241a189c411e90e2953863a2bc4124e573607b94cdff19e280731824931a83f056cb5857672619b97ce38081592c0c319ce72e04e9eadce89775cfb5a4b2842663bc79bde565435cbcd46c4d505ceef7dde86512d39d4cb270deb7e79ebf8602bdc0d76c3e833d36ee08be10be634f44056c2f3fd6a328c7cd562e9c96ff7845fc3df81a876bb07f1cc833bed6ca1dc5cf935a4e959db6a4fae6edbc45357d8758faa9cd04cd41eb6efcfbd91658519bf520b90107f767d126854818485e98cb7ef56804de6950bf4e72098a949d14ea0e4e9f2534cf16cac0aeb970fc5c39f37e93910d5c99ac163792260d2280ec5c9a79bf295588ec23f524aae65f800f9c39e338f3d66b1a69e5488e04823eab36ae6ec6a2c5ce133ccd819a2b217b1ab7f4afd1697bb42929b3131358b5421c83f925571934442d0fd0ce3990d4e5d31d8b956f76df3c2f8533e46b892c88692ce009155dd5c7dbe4c86874b95762650f63e4b4aabb41320978b05b80cfe8fa2830904ef6b5c4f7ad46ca5dac151c9077c4d2c6adfe5066a8eb09a9bc6892330ea2b259a53c7137f8498254e1b04bf920c35c5333c4d640b11da60917ae921037b4aedbd6a0fbeeaf88ef6defc830552b4cbe3fe2a844806a48923dd428ea1c8d797bd8e6aabd1d1a8c97c8038b627120a77f4e47fa1f788aa9da268b0ec10fc453cb722685df76547dbf55a16663aa2b2a51e9c52456cccdf682592d1369dd12e3d3cb504e0f2d7004e62c297d5a25d0298045dae8fca8cb795ea57288b85a7e705820087d55ca6c42e920e2aa1174e128622cf64a197fd728cb2949536ba63e8bda8589261f1377caea37302e47228d3708a5666c66ba711d3c0b310a8c47e86d26597299d523c28c90e4feab43e950f398f7b61ccf7e6490d75ba6d8214e2d5ef2d7a088db490e1ebacf4e6eecc896cb1c704f0a8fcdf4ccb5dfa53eaf43d709287f36c10188c19fd59da7d73494de089c1b0a69ee22dcb847001c5317846a876bee1685d11c4db0673ec4c3a12008bb719650525b3c39e2b0469edda93830b3f1bde3e5b0b4637197866bb08c5858cf0d9876e3c7cad54169887bf9c80f9f4be362e1bc8c27f3434e9a918bac355c184bd899b9aebe6be20e70c0c69234342eb8b57aa9ffb7797a32df91cec2bbc90201658ca2297bf1fe68e65363867e1f6ad79b827f363d64fbd3b188d95307d011c4ce5bf4407908c058eeb97ec98dd0ebfdab6b348fa387f2a7573cac25344c983e8fd526c30ee6d59fe99a30c7d7e2864aa22bfa49df5f32da68309cab3ed9c2ce69b6ecb8508ce28a43ebd6c809b8afd07a4606e664965d316f3707a3abee9bcdc32a78031b0171fb565d90c16cd56e5792c0cf618b799715f32538e38f493d4e19ec76fc8a07576a13975706bfc2bb1516c2d18a4385cc37a206eac6c9fb8d073572ba2671d2198abf24fdd0c40d079ae44962c26743b4bf5950ac5ee34c5d7bd60b364ce670958112c37b9829bed7e1327356d6b94af3ba020c2337b2dba37d00af8a128a614390cdde62ce871f948427fb5c187df9a1540a5cc71da1a86144acbfd94bf433f744f0c4f2a675eba3ed251c5b11b08dfefc726c0394a9b75121d88467ed4b2cd69819dfe50693a4a4c8370d3af12f41c0067283bbb5a90044a340fc357a11081a6c13bb9c32d9caa448479fd5f0302b6729ca7233094540b14546d6bcc15771c2686279b34f9c0914f5306d0fabd5979266ea01a17a22507e560dbf904dd62c40e2bccb468710ee4c1caf4e786", 0xcfa}], 0x1}, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) recvmsg$kcm(r4, &(0x7f0000008540)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b10007f03e3f700000000000000ca1b4e0906a6bd7c493872f750375ed08a56331dbf64700169381ad6e74703c47393b8446b9bbc7a0eeab886a5e54e8ff5", 0x4c}], 0x1}, 0x0) [ 1965.132389][ T381] Memory cgroup stats for /syz2: cache:208KB rss:56KB rss_huge:0KB shmem:132KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:132KB active_anon:56KB inactive_file:128KB active_file:132KB unevictable:0KB 09:37:12 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000304000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1965.183584][ T381] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=381,uid=0 [ 1965.234712][ T381] Memory cgroup out of memory: Killed process 381 (syz-executor.2) total-vm:72448kB, anon-rss:68kB, file-rss:34828kB, shmem-rss:0kB [ 1965.282041][ T1044] oom_reaper: reaped process 381 (syz-executor.2), now anon-rss:0kB, file-rss:33932kB, shmem-rss:0kB 09:37:12 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000404000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:12 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:37:12 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x522000000003, 0x11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x8}, 0xb1a5a267ac89a52d) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nl=@unspec={0x0, 0xffffff7f00000000, 0x7e4c, 0x80fe}, 0xfd3d, &(0x7f00000001c0), 0x12f}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$cgroup_subtree(r1, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x20) recvmsg(0xffffffffffffffff, 0x0, 0x0) [ 1965.742630][ T421] netlink: 3286 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1965.762012][ T428] netlink: 3286 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1965.798226][ T421] netlink: 3286 bytes leftover after parsing attributes in process `syz-executor.5'. 09:37:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000240)=0x5) openat$cgroup_int(r0, &(0x7f0000000380)='cpuacct.usage\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00', 0x2761, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x68, 0xc, 0x0, 0x3, 0x7, 0x20, 0x1, 0x80000000, 0x4, 0x0, 0x0, 0xdfd, 0x4, 0x2, 0xda8, 0x0, 0x80000001, 0x3, 0x36cf000000, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0xffffffff, 0x0, 0x0, 0x0, 0x80000001, 0x8, 0x3, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x800, 0x2, 0x8, 0x3}, 0xffffffffffffffff, 0xb, r1, 0x4) close(0xffffffffffffffff) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) perf_event_open(&(0x7f00000014c0)={0x7, 0x70, 0x1, 0x101, 0x0, 0x4, 0x0, 0x1, 0x10040, 0x9, 0x6, 0x0, 0x0, 0x7f, 0x1, 0xffffffff, 0xe8a, 0x401, 0x0, 0x7, 0x0, 0x8, 0x4, 0x0, 0x1f, 0x9, 0x5499, 0x6, 0x5, 0x0, 0x9, 0x0, 0x6, 0x0, 0x0, 0x27, 0x0, 0xfffffffffffffffa, 0x0, 0x8, 0x5, @perf_config_ext={0x5}, 0x15000, 0x0, 0xbe6, 0x0, 0x0, 0x6, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$TUNSETLINK(r0, 0x400454cd, 0x205) ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f0000000400)=""/8) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) openat$cgroup_ro(r1, &(0x7f00000003c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xa, 0xc, 0x0, 0x1}, 0x2c) gettid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r4, &(0x7f0000000540)="51a2e013a1b412d86d543c2b4d861c4ae609e92b2ae393e09191c610b9ef1ff7ebabaf75aef063d75b84fcd7804394dddafde55622927c58635a80f0c4f5f353ddeec75ebcf92fd6da70477245bee334e9788474789137370f4e420e4625cdfa8a3e8329c9c9c43e71cbc6018f39f34c2dbd30fa050dd13d5caa4aad425a3d855f92be6bddf851fd8b907a2582a714ed1bd1c652be8f958626ca4895128f715c42e0c6f835799d1624fc122a0b4c159251d5da8e5492e797f390e82e07598d85796792569a30fba0", 0x0, 0x4000000000000}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) r6 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001480)='./file0\x00', 0x4) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x2000) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r5, &(0x7f0000001540)="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"}, 0x10) perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0xbb0b, 0x57c1, 0x6, 0xfff, 0x0, 0x100000000, 0x22400, 0x3, 0x3, 0x3, 0x7fffffff, 0x1, 0x1ff, 0x7, 0x6, 0x8340, 0xf45b, 0x7, 0x7, 0x0, 0x8, 0x0, 0xfffffffffffff000, 0x7, 0x4, 0x9, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x8734, 0x1, @perf_bp={0x0, 0x6}, 0x2002, 0x6, 0x0, 0x8, 0x5, 0x6, 0x800}, 0x0, 0x8, r6, 0xa) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x1ff) 09:37:13 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000504000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:13 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x2000, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'hwsim0\x00', 0x2}) r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000080), 0x301) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000000), 0x70db2da734432a8e) setsockopt$sock_attach_bpf(r0, 0x29, 0x15, &(0x7f0000000080), 0xfcf3) 09:37:13 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:37:13 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001bc0)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x1, 0x4, 0x400, 0x2, "c8ac4a8d773b7ce682f00ca62453b9f816338f7e742b7f75d0d85ff30fdd261b9abe9d61cf35ab6ca4d58bf72e2e9216770501d366a3d990038cc21e97a2a0", 0xdcc7}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000100)="bc1c32619c6168a6d9e5c0aa5bbfb2b5255f4af4494ecad481b8b6752c035ab3dcdb19315dee0c12bfcc6d99b8594e6a3ba585909233f70d14ab814eacd014be6179bf5e5c94285c2d5cc159698078813a621e3c014d3ce36e6e57", 0x5b}, {&(0x7f0000000180)="12642005730c2a97161ff1805a01ba523f96f6a292fa3e279534d9f1b754b3a3effa1e87f06eff6ab1cac7fcb615254bee17fa54bca5ef833885a3eccab7359664315b44479eff79eda09f2a4bb4f9d7e18b45c45da5401e84aedb66df505fa71bdb56c088746d3f24b3ecd87e0e2b2a1c77af5e9e2ccfb94a849eb4cf0007bf839b", 0x82}, {&(0x7f0000000340)="bfd8aad5f2c7116f5a6a6acecb10a396080d4a6bb959f6e32d99ca7a0d41bd4d69030ebcb576b97539e71bcf8c350efd2e525f13d0e4090ee7b51c826c8708a687b6c7a5", 0x44}, {&(0x7f00000003c0)="a5054c95c37178b3eb0670fefd3dbbae448ed69d4b205295d1239d94023c4c9cc812aedcd2a057adae75c4c49d12ab05b4ad39033707fe6c6ad7799184af496478ebb6817683a402ce5c3e412743283340f2cfe8d891e5a6d5d59f4d57cc47d2e8c32a8608c1b0ce7ef14ffc98d51d802f8a7d01ef1c080f2be4cff0b5598522d9060cc53a104eecc68f69242201398413bc32fb2a1d27a6bd1055f73c81d6f9b5d67d5d2a1563ffa53cde", 0xab}, {&(0x7f0000000480)="d4c7526d7eb2a4438f45020d3f7975b1be2ec023ac6f8ec4c13fe56199576834a8851878648b86c412df19a37f8284375db5be02f6461508847c3934ebf41b63d9c9726e501aab4d00618d72fe2bbf07dfc1302a8274bae33bbcb4132b", 0x5d}, {&(0x7f0000000500)="43863dbb7d529797d71c8d7b09fdc11cd55e4ed576026c304d6ff018d8ee8b15e045eab60030388fbd8a0e4ad62d6b77f86bb0106decb85c674861b32644650568ffdaa4ef1034535ebe332b4b4b53e70f96ccf84b1d5313366a366809965a6b77c92194933e446a3a702dda867759c532dfda990af6832a7e274b2c310bd423c8dc1999881f295b16c1f8f126804314829486cd0f729221c0b9a1fb", 0x9c}, {&(0x7f00000005c0)="15738d4d69796d58499c546da4a68f1ef4598bdc78b86cc99e984ceaf29178fe189e89e6f6b910a1ea0808", 0x2b}, {&(0x7f0000000600)="87f8085ef439114f4616cb896f855ac203305f9e3c061ea911226bc80cf0a77310a7073b58d89e996c925aab9e8e5d2c49af5dbbafc238e9050f6f67807b8dbd017e19adb2e1a8254c1da83a6e259ac674b71b12b88ce89ff10faded9bd8f32794a301cf567fd2d2cfbc6e9dbab861a9e9fd4f810653662def5840650dcf177acc58bdb10d05263ab382ad064ac4a42949880f955325a395973da5a8088dd4fc0bd3a7083fdcd07166df9c17e8e5f19f238a04cbe78c149d42fd8197e8ffc5bdb5bb1d8741c8cf1bffa2cd5de41e37324ec36c48c28655b6e703", 0xda}, {&(0x7f0000000700)="8e40488fb773e85b5177ef822e08171b45bca13e653c7489165a79a788d2adc431b9e346d2843a788ff2bbf421efd6cf974709fd88318c71b06c0d79643e724680da51fe8406585413837cd427866a6d49cffc9f6d7cce8ec556503db0229faeacced6a1fa6d8c7cd26ea778c9d1af4de214e52635279ec62a4533ab112f875412a41d4aab14d0d1ba832fb5f9942927cfc4e842f77d", 0x96}], 0x9, &(0x7f0000000880)=[{0xf0, 0x117, 0xffffffff, "11b130d5dae7d394fc1a21fba3cd689b44eec88378d14a5aca93c5cda2eb655d6ee4299ca602c78b15992066c38721b4ecf2f6dd00a9f59c262633bb1e0a9b82707bf8f900569f64c9f89c260923bb241d62e5b8e05052018b910f69838536d30315bbd27209fb3ae2fdfe98d7a3fb2f3c0af0e5b634ec697844f6cb34fa03971b4f222150fdd207f9f9f062c5b7699b6153111711e44f37b0cfc0bec84c110bc5123fc0de9f9a24f71342b8c67c14f894a5bd8df1d41dc4dad712ef5e1b93c707ab067dc31adb496e8aa03d47d4b999f672728c7e4862d2d98d32bc9c"}, {0x20, 0x10e, 0x10000, "aed4a74ea94a51d7f064955120"}, {0xb8, 0x107, 0x1f, "e05d3c7fd8c95a5e8858ff3bc6ac8cd3e91adbea573a1578a7dffc22e7164e2597eecf967985c9ef2e8b4159067816fbccc98db5afb526ed8d48fa6789f10a6bc4c9adbd189356df87dda51c5a1c88c3e225e958960572990f17f261e06c3122881f6b63fd594b503539b20b95cc2728b85169b0aea34270d2fba3aa4a036f18da614b96d004515d3695efbeffcf7ea863c0644e7e69f0f9beae1881d5f1dc29232d16b4"}, {0x68, 0x1ff, 0x8001, "8a477deffc53e51dac0f1fdd34df2093b32ec45708501e0580254cec890d9f4383831a59f31186642e80a03739a171d53cba250ebb05cc44e4f3f088e9e11fe7ffd22c55019e645b6c38bcd78a2feae9cae242"}, {0x18, 0x10d, 0x8e9, "2d5ef9faa95328"}, {0x1010, 0x10b, 0x20, "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"}, {0xd8, 0x6, 0x10000, "ac82d8b6ba8b8fa606a53d118a6a5fc3b1c4561461f0cf2cd122a6d2bde22ac8afe196b01000aee4beb71bf0eccea4954e6a830392d29b44eb7349f6715c7e65e2a30dfa4112ed246a3c79b035a7c9b568787a50189fcfc8ede700a20d840bcb0a203e93bdde5b8078c6725770da3616e3f12bf8127637369df61ab2b1a6c18326ff3d1cd0cd8d2913ca7e0add21ca43cde80173a429ccd48944458e0699502c69add071e1f78404bcb2ad1d6a9909e34a580933294cbff35e8369ee646e3bff4a18"}], 0x1330}, 0x44) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="d800000018008100e00f80ecdb4cb904021965000b00fe05e87c55a10300e1730000000000000000000000000000812fa80005001b4163e3e53db14ca0508ac1799d58f030035c3b61c1d67f6faf7d7134cf6efbe06bbace8017cbec4c2ee5a7cef4c02631631fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6dd457c0b03c10964c360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace80ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703db0de796ac5abeb3a79dd14678", 0xd8}], 0x1}, 0x0) 09:37:13 executing program 1: r0 = perf_event_open$cgroup(&(0x7f0000000380)={0x0, 0x70, 0x0, 0x6, 0x10001, 0x0, 0x0, 0x10000, 0x100, 0x1, 0xf80b, 0x100000000, 0x5, 0xfffffffffffff239, 0x0, 0x0, 0x0, 0x401, 0x0, 0x1, 0x4b68bb66, 0x3f, 0x0, 0x9, 0x8, 0x0, 0x2, 0x0, 0x0, 0x81, 0x9, 0x0, 0x1, 0x0, 0x9, 0x8, 0x1, 0x9, 0x0, 0x4, 0x0, @perf_bp={0x0, 0x2}, 0x28a63, 0x10000, 0x808, 0x0, 0x0, 0x1, 0xfffffffffffffffd}, 0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x401, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80, 0xc, 0x0, 0x0, 0x1, 0x2, 0x4, 0xe8, 0x2, 0x7ff, 0x0, 0x400, 0x7, 0x0, 0x48000000000000, 0x0, 0x6, 0x6, 0x6, 0x0, 0x0, 0x1000, 0x12000, 0x9f1f, 0x40, 0x0, 0x0, 0x64, 0x3ff, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x1, 0x5, 0x6, 0x4, 0x6}, 0x0, 0x0, r0, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000500)=r1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000480)=0x225) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f0000000400)='-+\x00', r1}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='syz1\x00', r2}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, r2, 0xd, 0x3}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000540)={r2, 0x1f, 0x1, 0x1, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r3 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r3, &(0x7f0000000080)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)=[{0x16, 0x0, 0x7}], 0x18}, 0x0) getpid() write$cgroup_subtree(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="2d70696473202d6d656d6f7279202f637075202d6994932d63707520"], 0x1c) openat$cgroup_ro(r2, &(0x7f00000004c0)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory', 0xe}]}, 0x200600) [ 1966.277323][ T448] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.5'. 09:37:13 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000604000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1966.330493][ T451] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.5'. 09:37:13 executing program 5: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x244041, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_procs(r1, &(0x7f0000000280)='tasks\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_sys\x00\xc7\xec\xac\xd9&{\x0f\x96\xad\xd1\x8fl![\x8f\xb9\f\xca\x1d\xc2{\xee\xb7\x03K\x0f\xa6\xaa;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddp2\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xf2\xed;pC\x19\xbfn\x16\xaa\x199\xfe.Q\xebvB\xd2\x19&l?\x87\x17H\x1f.\xdbA\x1b\xafz\xe3\xdc};*\xec\xfe\xfa\xfb/\x18g\x80y\xfe\x89', 0x26e1, 0x0) close(r2) close(r3) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000040)) write$cgroup_type(r3, &(0x7f0000000080)='threaded\x00', 0xfffffc61) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000500)={'vcan0\x00', 0x8000}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000300)={r1, 0x10, &(0x7f00000002c0)={&(0x7f0000000380)=""/159, 0x9f, 0xffffffffffffffff}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000440)=r4, 0x4) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, 0x0) r5 = gettid() perf_event_open(&(0x7f0000000580)={0x7, 0x70, 0x7fff, 0x6, 0xfff, 0x8, 0x0, 0x200, 0x8, 0x1, 0x5, 0x7fffffff, 0xffff, 0xfffffffffffffe00, 0xfcb7, 0x96cb, 0x0, 0x58a2, 0x7, 0x3f, 0x8, 0x8, 0x10001, 0x6, 0x0, 0x8, 0xb24, 0x0, 0x2, 0x7606, 0x8000, 0x1000, 0x8, 0x400, 0x28, 0x6, 0xff, 0xffffffff, 0x0, 0x9, 0x1, @perf_bp={0x0}, 0x0, 0x20000, 0x9a8, 0x2, 0x7, 0xb4, 0x1}, r5, 0x6, r2, 0xa) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000340)) recvmsg(r2, &(0x7f0000000140)={0x0, 0x1d, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/110, 0x2000012e}], 0x1}, 0x3f00) close(r3) 09:37:13 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000704000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:13 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000804000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:13 executing program 1: r0 = socket$kcm(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x200480, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) recvmsg(r0, &(0x7f0000000ac0)={&(0x7f0000000840)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000000600)=[{&(0x7f00000008c0)=""/246, 0xf6}, {&(0x7f00000009c0)=""/118, 0x76}], 0x2, &(0x7f0000000a40)=""/85, 0x55}, 0x100) sendmsg$kcm(r0, &(0x7f0000000e80)={&(0x7f0000000b00)=@can={0x1d, r1}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000b80)="dd37dac449bc82d9b5cf76474bba769f0fd0ff66adfb9a149f92", 0x1a}, {&(0x7f0000001580)="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0x1000}, {&(0x7f0000000bc0)="e8d24902df161679e17d0eb0430fde6884d99170bb3ac97855a1b756e0a8bca67b2456120ea372df989328dc423b3e95a53b16", 0x33}, {&(0x7f0000002580)="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0x1000}, {&(0x7f0000000c00)="fc9ce1b0a773cd9603c9b54bc9658e0ab4241d80b8b117a31580c4e5830fbb0b8af13505d34fb6455754cea73ebb4649f26183234c29b0cc356fda5b5aa88d4af1569c536157876937077ed47ed86ea7feb413c349be1467f5f905d96408a16d99c12a6468c59602159d9beb5f1de68f988fa954acb45795c65f86136dbba1bde9fe8588a763ce3f91797e1099493380449b5c4fc9781147904c3919", 0x9c}, {&(0x7f0000000cc0)="cda521b12c56779f485f0be8d2c3f4ec", 0x10}], 0x6, &(0x7f0000000d80)=[{0xf8, 0x113, 0x4, "a5b9dece67e7344197fceebc8500ea46c9e3294cf6713bfc7eb21f50951c06414b3b8f0685ae561db7c67b767c1fa2ce8a1c3d443a91d9efdcb85cc362a997c796e96abbc92ecd7530f86af92d5ca89a3f59987d72b48cd6dd3946b8da8fa0ecba232600e66e39f17c7f06bfb59610f9393cbfa5b375bc04d31be77dda0490b4f1e1dc188f106682c0faa43501b0447f18114d7b90d7b1333a32ca1b89ba114a9f7566a086edd12af608d38f2008e372c4254421db5bdcd1d53b256a97f24a158fd1c2e9b2a0760702eac1f3dffa47e05ecbb371bfdcf6604340eac24ce6bc0a2b7f2f13f4a77c"}], 0xf8}, 0x4000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={0xffffffffffffffff, &(0x7f0000000300)="75f3d12f33ed0eaa6c843886a05491b8a7af6a472ddd2df9cab1fd57d6054133e0eb0f1276ddd4aaa5b5a2d45aee852623267d8c041f745897ca71f3332b78", 0x0}, 0x20) openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000005c0)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) sendmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000340)="62bf8780914150ab0c5155b4ff79d27f020bf3481feb6555ae3cb6d1481cf88a43a51e843c0479bdbae43e46228cb7d24be37282b22abecdae1583d8a7c18a893cee9b3cf23186e1dcc1b79999be15052caa593bc5abad39df37c336ff4e9dab6e5dbf574fba6761d82af5fb7ca9bf3345d233de7ccec662b4e429e1f0b7633801c7b2523b372074d147bd0d9c81a9b65bbb147b6ff9a9648f7581fa04027fad396a369e004be9782cb961dbae00611e52705d140504", 0xb6}], 0x1, &(0x7f0000000440)=[{0x108, 0x0, 0x62, "d4e050abcd91e2a525f26ac2ecc1f2544b180cdb132499532c9a8e294fd4a33b0658fd63157949c19bc853f95364908803eed711a8bb3fe53634ea7bb29828e27ff0287a2d2aedfdaee0e41a53fdaae79e77d0e83ab6a50269570f98df881f6004c1a84f5433c55d34175c8903c1b6b7cd6f85bd59163408bf33d4471e85fc7106c2f863ee5f42da4f460aea9425c05e30df0c63e8fe5194ed997e1ba3144f131a9412956e21cfc024bcd49e96b426a2809cb1d99cd5a8a71bcd3edc39861d6e6e825375b8d19bef5c673482dbcf52cf908071b24ec024756a60e3534d2351fde62ac2d83105a67965fd2fdb55d4aa90367ebe9e04"}], 0x108}, 0x40004) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x8d) socketpair(0x17, 0x3, 0x6, &(0x7f0000000240)) sendmsg$kcm(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="fb0000002a000102bfa9d345e7eb8dfe604ee2d708000000000001f114ffff801d5291d70004000000000006affa33021eb83169b94b598296263578b72935c922974adced71c22b987fa68c5bb731c5f64e93ea793c262f67b56acbb4bac0c4c4f9d0c4437e99c25a7d9d3ffd47893808c33b047f720f4e7aab6489978112322628c7a1fbab650cdc797d32d3524ea85b198cb44a83c011d2572f9291431da2f42c88d613be8f1376090e88a06412d51604001b0f47d951f5f7a371a86105ea0ddbad539276fe11539ef278168ac8d157a6366ccec93f9fb8f100437172ff070000000021002683d489e1cadfd1a06f9900"/251, 0xfb}], 0x1}, 0x0) 09:37:13 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00004804000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:14 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x10000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='/\x02roup.stap\x00\bJ\x96\xec\xf6\xb5\xd2\x9a7\\\xcd\xf0t(\xcb\xf6>V\x92\xe3ra8\r\x8a\xfc\xefX\x1bw\x8c\xd6B\xc7\x1b\x97t\xa8d\xa58\xba\x91\x80\xe0Z\xd4\x86%\xc9\xbeQ~<\xc53\x10:\xae\xdd\xb4s\x7f\x8b\xe9\xeae\x1f\b\xe4\xee\x01B', 0x2761, 0x0) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xfffffd55) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000000)=ANY=[]) recvmsg(0xffffffffffffffff, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x200800, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='events\x00\x00\x00\xc7\xaa\xff\x0f\xb0\xc7\x9b\x93\x91\xe4\xaedY\xd8\x00\x00\x00\x00\x00', 0xf0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x9b, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x9}, 0x3c) 09:37:14 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00004c04000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:14 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$kcm(0x10, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x40602, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r1, 0x0, 0x10120) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffd9f, &(0x7f0000000100), 0x0, &(0x7f0000001580), 0xfcdb}, 0x0) socketpair(0xf, 0x80800, 0x7, &(0x7f0000000580)) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000000)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x22, 0x7}}, &(0x7f0000014ff5)='syzka\x00\x00\x00\x05\x00\xf3', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r3, 0x0, 0x44, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a00000000072feb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320d98a61a90057c9bf", 0x0, 0x401}, 0x28) r4 = gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r2, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x401, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x3, 0x5}, 0x0, 0x0, &(0x7f0000000340)={0x2, 0x5, 0x5, 0x5}, &(0x7f0000000380)=0x7, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x10000}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={r4, r0, 0x0, 0xd, &(0x7f0000000100)='/dev/net/tun\x00', r5}, 0x30) [ 1968.261388][ T509] IPVS: ftp: loaded support on port[0] = 21 [ 1968.488334][ T509] chnl_net:caif_netlink_parms(): no params data found [ 1968.523757][T26614] device bridge_slave_1 left promiscuous mode [ 1968.530322][T26614] bridge0: port 2(bridge_slave_1) entered disabled state [ 1968.568620][T26614] device bridge_slave_0 left promiscuous mode [ 1968.574863][T26614] bridge0: port 1(bridge_slave_0) entered disabled state [ 1970.352612][T26614] device hsr_slave_1 left promiscuous mode [ 1970.413326][T26614] device hsr_slave_0 left promiscuous mode [ 1970.461467][T26614] team0 (unregistering): Port device team_slave_1 removed [ 1970.477761][T26614] team0 (unregistering): Port device team_slave_0 removed [ 1970.489939][T26614] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1970.534659][T26614] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1970.616179][T26614] bond0 (unregistering): Released all slaves [ 1970.712381][ T509] bridge0: port 1(bridge_slave_0) entered blocking state [ 1970.719618][ T509] bridge0: port 1(bridge_slave_0) entered disabled state [ 1970.727528][ T509] device bridge_slave_0 entered promiscuous mode [ 1970.735407][ T509] bridge0: port 2(bridge_slave_1) entered blocking state [ 1970.742630][ T509] bridge0: port 2(bridge_slave_1) entered disabled state [ 1970.751320][ T509] device bridge_slave_1 entered promiscuous mode [ 1970.767854][ T509] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1970.777839][ T509] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1970.797976][ T509] team0: Port device team_slave_0 added [ 1970.805360][ T509] team0: Port device team_slave_1 added [ 1970.869363][ T509] device hsr_slave_0 entered promiscuous mode [ 1970.907831][ T509] device hsr_slave_1 entered promiscuous mode [ 1971.020286][ T509] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1971.035175][T31970] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1971.045502][T31970] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1971.053500][T31970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1971.124357][ T509] 8021q: adding VLAN 0 to HW filter on device team0 [ 1971.135199][ T5307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1971.144443][ T5307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1971.153370][ T5307] bridge0: port 1(bridge_slave_0) entered blocking state [ 1971.160490][ T5307] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1971.179554][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1971.188165][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1971.196898][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1971.206324][ T3009] bridge0: port 2(bridge_slave_1) entered blocking state [ 1971.213470][ T3009] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1971.223892][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1971.245332][ T509] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1971.256541][ T509] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1971.271524][T31970] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1971.280925][T31970] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1971.289971][T31970] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1971.308912][T31970] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1971.338243][ T509] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1971.346847][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1971.502162][ T518] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1971.512585][ T518] CPU: 0 PID: 518 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #10 [ 1971.520401][ T518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1971.530464][ T518] Call Trace: [ 1971.533780][ T518] dump_stack+0x172/0x1f0 [ 1971.538131][ T518] dump_header+0x10f/0xb6c [ 1971.542556][ T518] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1971.548376][ T518] ? ___ratelimit+0x60/0x595 [ 1971.552969][ T518] ? do_raw_spin_unlock+0x57/0x270 [ 1971.558091][ T518] oom_kill_process.cold+0x10/0x15 [ 1971.563214][ T518] out_of_memory+0x79a/0x1280 [ 1971.567936][ T518] ? __sched_text_start+0x8/0x8 [ 1971.572797][ T518] ? oom_killer_disable+0x280/0x280 [ 1971.578001][ T518] ? cgroup_file_notify+0x140/0x1b0 [ 1971.583220][ T518] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1971.588769][ T518] ? memcg_event_wake+0x230/0x230 [ 1971.593806][ T518] ? _raw_spin_unlock_irqrestore+0xbd/0xe0 [ 1971.599634][ T518] ? cgroup_file_notify+0x140/0x1b0 [ 1971.604857][ T518] memory_max_write+0x22f/0x390 [ 1971.609723][ T518] ? mem_cgroup_write+0x360/0x360 [ 1971.614757][ T518] ? lock_acquire+0x16f/0x3f0 [ 1971.619439][ T518] ? kernfs_fop_write+0x227/0x480 [ 1971.624477][ T518] cgroup_file_write+0x241/0x790 [ 1971.629420][ T518] ? mem_cgroup_write+0x360/0x360 [ 1971.634453][ T518] ? kill_css+0x380/0x380 [ 1971.638797][ T518] ? kill_css+0x380/0x380 [ 1971.643131][ T518] kernfs_fop_write+0x2b8/0x480 [ 1971.647995][ T518] __vfs_write+0x8a/0x110 [ 1971.652330][ T518] ? kernfs_fop_open+0xd80/0xd80 [ 1971.657280][ T518] vfs_write+0x20c/0x580 [ 1971.661541][ T518] ksys_write+0x14f/0x290 [ 1971.665885][ T518] ? __ia32_sys_read+0xb0/0xb0 [ 1971.670668][ T518] ? do_syscall_64+0x26/0x680 [ 1971.675356][ T518] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1971.681427][ T518] ? do_syscall_64+0x26/0x680 [ 1971.686117][ T518] __x64_sys_write+0x73/0xb0 [ 1971.690723][ T518] do_syscall_64+0xfd/0x680 [ 1971.695240][ T518] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1971.701134][ T518] RIP: 0033:0x459279 [ 1971.705035][ T518] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1971.724645][ T518] RSP: 002b:00007f4475f31c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1971.733063][ T518] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459279 [ 1971.741036][ T518] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000008 [ 1971.749006][ T518] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1971.756976][ T518] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4475f326d4 [ 1971.764948][ T518] R13: 00000000004c911b R14: 00000000004e0098 R15: 00000000ffffffff [ 1971.780460][ T518] memory: usage 6444kB, limit 0kB, failcnt 164886 [ 1971.787010][ T518] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1971.795208][ T518] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1971.802931][ T518] Memory cgroup stats for /syz2: cache:208KB rss:4272KB rss_huge:4096KB shmem:132KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:132KB active_anon:4272KB inactive_file:128KB active_file:132KB unevictable:0KB [ 1971.826162][ T518] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=517,uid=0 [ 1971.843346][ T518] Memory cgroup out of memory: Killed process 517 (syz-executor.2) total-vm:72580kB, anon-rss:4184kB, file-rss:34816kB, shmem-rss:0kB [ 1971.859748][ T1044] oom_reaper: reaped process 517 (syz-executor.2), now anon-rss:0kB, file-rss:34844kB, shmem-rss:0kB 09:37:18 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:37:18 executing program 5: r0 = socket$kcm(0x10, 0x806, 0x0) recvmsg$kcm(r0, &(0x7f0000002c00)={&(0x7f00000017c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000001900)=""/210, 0x4260966a}], 0x1, 0x0, 0x20d}, 0x0) socket$kcm(0x29, 0x7, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="9feb01001800000000000000730000899e000000050000000c0000000000000b040000000f000000000000010000000031001a020f0000000400000f03000000010000000100000008000000010000007f000000faffffff05000000020000000400000004000000ff0100006e45ce9655a0710400000001000084b88593801046459f55e96703000000000000000000000300000000002e7f2e00"], &(0x7f00000002c0)=""/165, 0x91, 0xa5}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={0xffffffffffffffff, 0x29, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000140)='./file0\x00', r2}, 0x10) recvmsg(r0, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="160000001a0081aee4050c00000f00fe078bc36f1600", 0x16}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0x3c) 09:37:18 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='memory.events\x00', 0x0, 0x0) openat$cgroup_type(r0, 0x0, 0x2, 0x0) recvmsg(r0, &(0x7f00000007c0)={&(0x7f0000000280)=@rc, 0x80, &(0x7f0000000780)=[{&(0x7f00000003c0)=""/139, 0x8b}, {&(0x7f00000006c0)=""/20, 0x14}, {&(0x7f0000000700)=""/30, 0x1e}], 0x3}, 0x101) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x10000) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000080)={[{0x31, 'T\x00\x00\x00'}]}, 0x37c) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x800000000080000, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003e0081", 0x7}], 0x1}, 0x0) r4 = socket$kcm(0x29, 0x100000007, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00 \x00\x00\x00'], 0x0, 0x0, 0x0, 0x0, 0x41f00, 0x1, [], 0x0, 0x9}, 0x48) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg$kcm(r0, 0x0, 0x800) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000080)=0x82) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20000000) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000240)=r5, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8984413869d6e3ae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r3, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 09:37:18 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00006804000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:18 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x61, &(0x7f0000000080), 0x2cb) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000380)=r1, 0x4) recvmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/192, 0xc0}, {&(0x7f0000000180)=""/38, 0x26}], 0x2, &(0x7f0000000200)=""/254, 0xfe}, 0x2040) 09:37:18 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x33, 0x1) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000003c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x200) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f00000001c0)='veth0\x00') [ 1971.895069][ T509] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 1971.921179][ T509] CPU: 1 PID: 509 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #10 [ 1971.929026][ T509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1971.939093][ T509] Call Trace: [ 1971.942394][ T509] dump_stack+0x172/0x1f0 [ 1971.946736][ T509] dump_header+0x10f/0xb6c [ 1971.951251][ T509] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1971.957086][ T509] ? ___ratelimit+0x60/0x595 [ 1971.962554][ T509] ? do_raw_spin_unlock+0x57/0x270 [ 1971.967683][ T509] oom_kill_process.cold+0x10/0x15 [ 1971.972812][ T509] out_of_memory+0x79a/0x1280 [ 1971.977497][ T509] ? lock_downgrade+0x880/0x880 [ 1971.982360][ T509] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1971.988628][ T509] ? oom_killer_disable+0x280/0x280 [ 1971.993835][ T509] ? find_held_lock+0x35/0x130 [ 1971.998623][ T509] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1972.004179][ T509] ? memcg_event_wake+0x230/0x230 [ 1972.009227][ T509] ? do_raw_spin_unlock+0x57/0x270 [ 1972.014348][ T509] ? _raw_spin_unlock+0x2d/0x50 [ 1972.019209][ T509] try_charge+0x1042/0x1410 [ 1972.023728][ T509] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1972.029286][ T509] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1972.035544][ T509] ? kasan_check_read+0x11/0x20 [ 1972.040421][ T509] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1972.046063][ T509] mem_cgroup_try_charge+0x24d/0x5e0 [ 1972.051367][ T509] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1972.057009][ T509] __handle_mm_fault+0x1e1a/0x3eb0 [ 1972.062217][ T509] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1972.067766][ T509] ? find_held_lock+0x35/0x130 [ 1972.072543][ T509] ? handle_mm_fault+0x292/0xa90 [ 1972.077514][ T509] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1972.083774][ T509] ? kasan_check_read+0x11/0x20 [ 1972.088649][ T509] handle_mm_fault+0x3b7/0xa90 [ 1972.093436][ T509] __do_page_fault+0x5ef/0xda0 [ 1972.098220][ T509] do_page_fault+0x71/0x57d [ 1972.102739][ T509] ? page_fault+0x8/0x30 [ 1972.106988][ T509] page_fault+0x1e/0x30 [ 1972.111144][ T509] RIP: 0033:0x403672 [ 1972.115044][ T509] Code: 55 41 54 49 89 fc 55 53 48 81 ec b8 10 00 00 64 48 8b 04 25 28 00 00 00 48 89 84 24 a8 10 00 00 31 c0 be 02 00 00 00 4c 89 e7 29 86 05 00 85 c0 0f 84 00 03 00 00 4c 89 e7 e8 49 3b 05 00 48 [ 1972.134655][ T509] RSP: 002b:00007fff97cfbf70 EFLAGS: 00010246 09:37:18 executing program 1: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={0x0}, 0x10) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000240)) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = getpid() openat$cgroup_subtree(r1, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x23a4, 0x7, 0x5, 0x9, 0x0, 0x7, 0x4, 0x0, 0x1806, 0x5, 0x100000001, 0x3, 0x5, 0x5b, 0x6172, 0x1f, 0x8, 0x74d23039, 0x2, 0x4, 0x3, 0x8, 0x2, 0x1ff, 0xffffffffffff0001, 0x4, 0x9, 0xffff, 0x9, 0x4, 0x0, 0x64, 0x9, 0x200, 0x12d9, 0x6, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000040), 0xc}, 0x1000, 0x1000, 0x101, 0x2, 0x3, 0x1, 0x8001}, r2, 0x10, r1, 0xb) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r0, 0xc0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0xff, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000380)={0x3, 0xa, 0x2, 0x6000000000000}, &(0x7f00000003c0)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0xd74}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000540)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='/\x02roup.stap\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0xc0c0583b, 0x7ffd6b4b7fff) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x9) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8) 09:37:19 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000040)=r0, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x10ff00, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 09:37:19 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00006c04000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1972.140734][ T509] RAX: 0000000000000000 RBX: 00000000001e150b RCX: 0000000000412e80 [ 1972.140750][ T509] RDX: 000000000000000c RSI: 0000000000000002 RDI: 00007fff97cfd0a0 [ 1972.156689][ T509] RBP: 0000000000000002 R08: 0000000000000001 R09: 000055555731d940 [ 1972.164665][ T509] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff97cfd0a0 [ 1972.172651][ T509] R13: 00007fff97cfd090 R14: 0000000000000000 R15: 00007fff97cfd0a0 [ 1972.261208][ T509] memory: usage 2060kB, limit 0kB, failcnt 164894 [ 1972.283914][ T509] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 09:37:19 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'hwsim0\x00', 0x20}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x7ffffffb) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000100)) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'eql\x00', @broadcast}) ioctl$TUNSETTXFILTER(r0, 0x800454dd, &(0x7f0000000040)) [ 1972.317177][ T509] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1972.338127][ T509] Memory cgroup stats for /syz2: cache:208KB rss:56KB rss_huge:0KB shmem:132KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:132KB active_anon:56KB inactive_file:128KB active_file:132KB unevictable:0KB 09:37:19 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00007404000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1972.393717][ T509] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=509,uid=0 [ 1972.430252][ T509] Memory cgroup out of memory: Killed process 509 (syz-executor.2) total-vm:72448kB, anon-rss:68kB, file-rss:34828kB, shmem-rss:0kB [ 1972.458206][ T24] audit: type=1804 audit(1559986639.423:394): pid=547 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir153764845/syzkaller.IZT6J9/151/memory.events" dev="sda1" ino=16575 res=1 [ 1972.508030][ T1044] oom_reaper: reaped process 509 (syz-executor.2), now anon-rss:0kB, file-rss:33932kB, shmem-rss:0kB 09:37:19 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="1a000000140081ae08060804000f000010ff0100000000000001", 0x1a}], 0x1}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f0000000140)='./file0\x00', r2}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0x0, 0xffffffffffffff9c, 0x0, 0x12, &(0x7f0000000240)='./cgroup.net/syz1\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=r3, 0x4) openat$cgroup_ro(r1, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x0, 0x0) [ 1972.559481][ T24] audit: type=1800 audit(1559986639.423:395): pid=547 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16575 res=0 09:37:19 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:37:19 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00007a04000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:20 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) r0 = socket$kcm(0x29, 0xfbffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000001c0)=r1, 0x4) sendmsg(r1, &(0x7f0000002400)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local}, 0x80, 0x0}, 0x0) 09:37:20 executing program 1: r0 = perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x1, 0x101, 0x0, 0x0, 0xb185, 0x20, 0x1, 0x6, 0x7fffffff, 0x91f, 0x9, 0x0, 0x5, 0x0, 0x401, 0x8, 0x0, 0x0, 0x8, 0x7fff, 0x100000000, 0x3e67, 0x2f55d3c2, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1000, 0xbb92, 0x0, 0x0, 0x0, 0x3, 0x0, 0x80, 0x1, @perf_config_ext={0x0, 0x80000001}, 0x0, 0x6, 0x9, 0x0, 0x8000, 0x5}, 0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) mkdir(&(0x7f00000000c0)='./file0\x00', 0x28) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) perf_event_open$cgroup(0x0, r4, 0x80009, r1, 0x4) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="51c880468d1dfd05d2bdd26d6f66a28780feef559071c89f81115a1a903b0600000000"], 0x23) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="2b637075201672646d61202f696f202f72646de576d4b9612000637075202b72646d61202d696f20"], 0x24) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x7eac8637, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)=0x1000) openat$cgroup_ro(r4, 0x0, 0x0, 0x0) write$cgroup_pid(r3, &(0x7f0000000000), 0xfffffea6) 09:37:20 executing program 5: r0 = socket$kcm(0xa, 0x802, 0x88) r1 = socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='memory.stat\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000280)={0x0, 0x2aaaabdc}) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000fc0f0ac2ff000000009500000000000000"], &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x3, 0x2fe, &(0x7f0000000000)=""/195}, 0x48) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(r1, &(0x7f0000000500)={&(0x7f00000003c0)=@ipx, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)=""/84, 0x54}], 0x1}, 0x10000) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000380)={r2}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000340)={0xffffffffffffffff, r3, 0x3, 0x1}, 0x10) 09:37:20 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000005000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:20 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:37:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='\x8fv\x8auts\x00\xc4\x91n\xdaK\xcb\x05\xbf\x10\x1f\x10\xcb\tl\xaeD\xb5\xe8\\|\x9a\x8dS\xe3\n\x19\xa5dg\xf2\xde\x8b\x15\xa2\xe2\x97\x81\xd4K\\\xff\xb6\xb7\xef8\xd6X\xb7\x89\xdb\xe3Ru 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1978.582339][ T649] RSP: 002b:00007f329f53ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1978.590754][ T649] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459279 [ 1978.598753][ T649] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000008 [ 1978.606727][ T649] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1978.614697][ T649] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f329f53f6d4 [ 1978.622669][ T649] R13: 00000000004c911b R14: 00000000004e0098 R15: 00000000ffffffff [ 1978.636545][ T649] memory: usage 6520kB, limit 0kB, failcnt 164895 [ 1978.643443][ T649] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1978.651852][ T649] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1978.660749][ T649] Memory cgroup stats for /syz2: cache:208KB rss:4200KB rss_huge:4096KB shmem:132KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:132KB active_anon:4200KB inactive_file:128KB active_file:132KB unevictable:0KB [ 1978.684057][ T649] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=648,uid=0 [ 1978.700826][ T649] Memory cgroup out of memory: Killed process 648 (syz-executor.2) total-vm:72712kB, anon-rss:4192kB, file-rss:34816kB, shmem-rss:0kB [ 1978.718520][ T1044] oom_reaper: reaped process 648 (syz-executor.2), now anon-rss:0kB, file-rss:34780kB, shmem-rss:0kB 09:37:25 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:37:25 executing program 0: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1001000000c, 0x11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x9}, 0x20) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nl=@unspec={0x0, 0xffffff7f00000000, 0x7e4c, 0x80fe}, 0xfd3d, &(0x7f00000001c0), 0x12f}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0x22, 0x4, &(0x7f00000000c0)="ec4a13d25ebaefb0435815a8ad2e577b6c89c221afaa11ae93ad75f620dd6759ed25", &(0x7f0000000100)=""/4, 0x5}, 0x28) 09:37:25 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000003000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:25 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000100010059a38e025c10f28eb42030495cef000000000000000000400200e31c7a"], &(0x7f0000000000)='syzkaller\x00'}, 0x48) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4) 09:37:25 executing program 3: bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000080)={[{0x2d, 'pids'}, {0x2d, 'rdma'}, {0x2f, 'memory'}]}, 0x14) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f00000002c0)="09f4d1b79920d923d606e98a4c07a518b12ed7e6fdfbf1db6c6058fe41474dc474c6e2154e521305e327008b7db1fb69ed327e09a8c6c3faf610d18a545445d767853aff844d98aeae2c541589fe3787e7a0e648ca93e44c7ced5a96af0dcd088d08bc22e253c10c4599d2109e7aa374cce4930a765138bed874ad32db52d4d4b19078b348b6a4", &(0x7f0000000380)="5aa8e50c6366aeeb7cc516565af599cd64eefd0cd23773e3206327b34a629e74d1e7de6521bdc8cc374d72ba25e581a78437ee0255355d67843fad8fdd13a2935b09b84b34", 0x2}, 0x20) write$cgroup_subtree(r2, &(0x7f0000000240)=ANY=[@ANYBLOB='cpu \x00\x00\x00\x00\x00\x00'], 0xa) socketpair(0x1f, 0x5, 0x2, &(0x7f0000000040)) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x5c) write$cgroup_int(r2, &(0x7f0000000200)=0xe87f000000000000, 0x43400) 09:37:25 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000300)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001480)="c25ea6f0683658883cd6ed810d7c80b0b1fbb979a5015d1ba058c0d02f40f1b26b389424fdfc4280efd0cac773864dab930d97b031c3ef78de04f88e648b79d64d7f424c56daf8183956266378a288025138ee7895033f38d091ec5f13138a7c086aa499294adc4b7eb76820122695236ef8ca0473656864632503559c3a98c2b839f76a417564031686f0", 0x8b}], 0x1, &(0x7f0000001680)=[{0x58, 0x13f, 0x7fffffff, "dc8f3c1c6ba2f1f502482030eb4b0e2c78d26564303078c39b6d1657ff6704bdb4df731caf452ca269806a640d4c22c4efb75413db43426a85d6cfe4e3897070d88943a05b1fad57"}, {0x60, 0x108, 0x10001, "e62874f68ac81bbfc4616a3c0897e1ea60c9d3729479db27cc23f28ddf6092948b5da4ea283b633bdf073f1d389ebf448d49b707cf731529149255c571c6ee8f460f6f49c1dcc8478265d197d3"}, {0xb0, 0x10d, 0xffffffffffffff22, "99ceb6eb3182e37cb9c9c24b99331ad9e3371f84eb8f7bdc659a0761e711af4fbbd9b93ac1faca192cd6507c7895e01af1c75fa2f927bb887dfeb09ea55a49eb55ba468dcc6625f809685a9b7648dfdecf36a9d14cf6c5e0251673ab1336b166041a62ed75ab3aff59210d6d2d3410092d19515a57670ea137d504f35128b4dce9f4bccff5394f9f039d24e0ad6c4b8a0d08a3cda2744ced96b223dc2c1b63ad"}], 0x168}, 0x1) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = socket$kcm(0x11, 0x2, 0x300) r2 = socket$kcm(0x2, 0x5, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a0, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r5, 0x107, 0xf, &(0x7f0000001640), 0x4) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000280)=r6, 0x4) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000140)) sendmsg(r5, &(0x7f0000000440)={&(0x7f00000001c0)=@nfc={0x104, 0x2, 0x7811000000000000}, 0x80, &(0x7f0000000000), 0x149, &(0x7f00000002c0)}, 0x200000000000000) sendmsg$kcm(r2, &(0x7f0000000740)={&(0x7f0000000040)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000200)="ff", 0x1}], 0x1}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f000000b0c0)=@xdp, 0xfffffd64, 0x0, 0x3a9}, 0x101) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000240)) socket$kcm(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) [ 1978.835235][ T641] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 1978.916072][ T641] CPU: 0 PID: 641 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #10 [ 1978.923931][ T641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1978.933996][ T641] Call Trace: [ 1978.937430][ T641] dump_stack+0x172/0x1f0 [ 1978.941819][ T641] dump_header+0x10f/0xb6c [ 1978.946275][ T641] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1978.952094][ T641] ? ___ratelimit+0x60/0x595 [ 1978.956694][ T641] ? do_raw_spin_unlock+0x57/0x270 [ 1978.961915][ T641] oom_kill_process.cold+0x10/0x15 [ 1978.967037][ T641] out_of_memory+0x79a/0x1280 [ 1978.971730][ T641] ? lock_downgrade+0x880/0x880 [ 1978.976682][ T641] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1978.983946][ T641] ? oom_killer_disable+0x280/0x280 [ 1978.989155][ T641] ? find_held_lock+0x35/0x130 [ 1978.993938][ T641] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1978.999493][ T641] ? memcg_event_wake+0x230/0x230 [ 1979.004536][ T641] ? do_raw_spin_unlock+0x57/0x270 [ 1979.009671][ T641] ? _raw_spin_unlock+0x2d/0x50 [ 1979.014537][ T641] try_charge+0x1042/0x1410 [ 1979.019061][ T641] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1979.024621][ T641] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1979.030957][ T641] ? kasan_check_read+0x11/0x20 [ 1979.035817][ T641] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1979.041382][ T641] mem_cgroup_try_charge+0x24d/0x5e0 [ 1979.046688][ T641] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1979.052338][ T641] wp_page_copy+0x416/0x1770 [ 1979.056944][ T641] ? do_wp_page+0x486/0x1500 [ 1979.061547][ T641] ? pmd_pfn+0x1d0/0x1d0 [ 1979.065895][ T641] ? lock_downgrade+0x880/0x880 [ 1979.070940][ T641] ? swp_swapcount+0x540/0x540 [ 1979.075718][ T641] ? kasan_check_read+0x11/0x20 [ 1979.080590][ T641] ? do_raw_spin_unlock+0x57/0x270 [ 1979.085712][ T641] do_wp_page+0x48e/0x1500 [ 1979.090165][ T641] ? finish_mkwrite_fault+0x540/0x540 [ 1979.095558][ T641] __handle_mm_fault+0x22e3/0x3eb0 [ 1979.100694][ T641] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1979.106261][ T641] ? find_held_lock+0x35/0x130 [ 1979.111040][ T641] ? handle_mm_fault+0x292/0xa90 [ 1979.116005][ T641] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1979.122352][ T641] ? kasan_check_read+0x11/0x20 [ 1979.127215][ T641] handle_mm_fault+0x3b7/0xa90 [ 1979.131998][ T641] __do_page_fault+0x5ef/0xda0 [ 1979.136795][ T641] do_page_fault+0x71/0x57d [ 1979.141313][ T641] ? page_fault+0x8/0x30 [ 1979.145579][ T641] page_fault+0x1e/0x30 [ 1979.149742][ T641] RIP: 0033:0x403672 [ 1979.153646][ T641] Code: 55 41 54 49 89 fc 55 53 48 81 ec b8 10 00 00 64 48 8b 04 25 28 00 00 00 48 89 84 24 a8 10 00 00 31 c0 be 02 00 00 00 4c 89 e7 29 86 05 00 85 c0 0f 84 00 03 00 00 4c 89 e7 e8 49 3b 05 00 48 [ 1979.173261][ T641] RSP: 002b:00007ffcaa6dcde0 EFLAGS: 00010246 [ 1979.179340][ T641] RAX: 0000000000000000 RBX: 00000000001e2fb2 RCX: 0000000000412e80 [ 1979.187319][ T641] RDX: 000000000000000c RSI: 0000000000000002 RDI: 00007ffcaa6ddf10 [ 1979.195294][ T641] RBP: 0000000000000002 R08: 0000000000000001 R09: 0000555556bac940 [ 1979.203271][ T641] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcaa6ddf10 09:37:26 executing program 5: r0 = getpid() ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) openat$cgroup_type(r2, &(0x7f00000003c0)='cgroup.type\x00', 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f00000033c0)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0xf}, 0x48) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0xffffffffffffffda) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000780)={r2, r3, 0xf, 0x1}, 0x10) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r3, 0x0, 0x0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000380)={0x0, r4}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000000)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=r5, 0x9d182f5b1f4317c9) 09:37:26 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000005000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1979.211244][ T641] R13: 00007ffcaa6ddf00 R14: 0000000000000000 R15: 00007ffcaa6ddf10 [ 1979.228473][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1979.234840][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1979.257142][ T641] memory: usage 2088kB, limit 0kB, failcnt 164903 [ 1979.273896][ T641] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1979.307293][ T641] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1979.337326][ T641] Memory cgroup stats for /syz2: cache:208KB rss:36KB rss_huge:0KB shmem:132KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:132KB active_anon:36KB inactive_file:128KB active_file:132KB unevictable:0KB 09:37:26 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000006000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1979.412409][ T641] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=641,uid=0 09:37:26 executing program 5: gettid() getpid() bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x15, 0x10, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0xb, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000017100000f8be5fe51b7e262349a494e8f188315a84acf2feec16c8e87947654fb5de136e0b50e555bd8d", @ANYRES32=r0, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000440)='GPL\x00', 0x6, 0x90, &(0x7f0000000000)=""/144, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 1979.458304][ T641] Memory cgroup out of memory: Killed process 641 (syz-executor.2) total-vm:72448kB, anon-rss:76kB, file-rss:34828kB, shmem-rss:0kB 09:37:26 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000007000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1979.503410][ T1044] oom_reaper: reaped process 641 (syz-executor.2), now anon-rss:0kB, file-rss:34880kB, shmem-rss:0kB 09:37:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) socketpair(0x10, 0x2, 0x1, &(0x7f0000001a80)) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) [ 1979.587374][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1979.593274][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1979.599227][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1979.605099][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1979.610922][ C0] protocol 88fb is buggy, dev hsr_slave_1 09:37:27 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:37:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x1, 0x81, 0x0, 0x80, 0x1, 0x8000, [], 0x0, 0xffffffffffffffff, 0x1}, 0x3c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)}, 0x10) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000800)="2e0000002a00815fe45ac187185095cf0400b0eba0b4d65cdbaa98cbb30007fff00000000000000051894d5d1dac", 0x2e}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) write$cgroup_type(r2, &(0x7f0000000100)='threaded\x00', 0x9) 09:37:27 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000008000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:27 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r1, &(0x7f0000000200)="605f2e0de555c84f7b14b42808999043ca60df0b34058e5cb7dcacafac5e1dc04f7014f9eb2d4d88d0edac93b89f63e889f067fc01f79cef1828a16a3432caa601c82b2a0d84e5c40d5385712803c79c0fd110f6364bea89d41255aecb2d459899c39770b37909e3ad93e8fdbb5e1698bf83feaa8b7352d9e1c37a95d700d063139c3bdfca4f634bc9d3f3c5fbd0992b2e77e5c12cdd960ceea82d487940744aa2af6cc083f435586bcf7719606687fba53c33e03ce55a9ea9ba89424f7b093f55a65d5c947ab3d7e7b821e382e61dad", &(0x7f0000000300)=""/193}, 0x18) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x16, 0x0, 0x40002, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r2, 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) openat$cgroup(r0, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) close(0xffffffffffffffff) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000000)={r2, 0x0, 0x0}, 0x18) r3 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) write$cgroup_int(r3, &(0x7f00000000c0), 0x12) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) 09:37:27 executing program 5: r0 = socket$kcm(0x10, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001b00)="23000000550081aee4f80b00000f00fe078bc30800000000fd670c87594d0063dac37b", 0x23}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='io.stat\x00', 0x0, 0x0) recvmsg(r1, &(0x7f000000e740)={&(0x7f0000000580)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x52, &(0x7f000000e700)=[{&(0x7f000000e5c0)=""/163, 0xa3}, {&(0x7f0000000500)=""/74, 0xffffffffffffffa9}], 0x2}, 0x2001) bpf$MAP_CREATE(0x0, &(0x7f000000e780)={0x7, 0x20, 0x9, 0x8, 0x80, 0x1, 0x0, [], r2, r1, 0x5, 0x2}, 0x3c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000640)={&(0x7f0000000600)='./file0\x00', r1}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000400)='./file0\x00', r1}, 0x10) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000040)=@ipx={0x4, 0x13, 0x4, "d5ed6a58cb2d", 0xe3e}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)="ba8da3e45cdc183500de16e4cb67bfaf42871c7d3090db69f5469583d0d1967e103275cd476c372e8587c4ab4efd85cb91babadac5de9da00de0a01d17201fc75d522982dfb3", 0x46}, {&(0x7f0000000140)="e0113f44c3f7715f0f75fe8a25aa3f79be537f8aafc5d8b265c92075be941867502a3b34d26e6b68274f9196f15638af532cdc1d0d15c54928a928343b6d0ce0165198cbd1f8f57b6d9b8674f8c5baea0a579eee80c4bdbb37a9d3d95d5ae847abbb305c9134bf1dcb8a6dc47e3479c6ccc2426da2e63e7a3061a69234e362e9207bfc5e59712ec314af8cf89e73aecc323493bb7228", 0x96}, {&(0x7f0000000200)="1b2f39ae76bb5e55272a42a013229467b2980146080eeb75d60a1fa3fd6d007e082ff21817bb6871ff67c9fc595d87603d3c39808ec75003d303224feea6a64dc32af52ebe405e64fc4082b83b97d0ca1ebcbdd83f1f1d00880252dd3ae25fd52c706ab8b59896c97c049942ac100b6f7730a5c256f3f9049efb27cd295a236c21ccaf60b32c61f1b5ee02f7eeddd79206ec42b6eec2cf73b02d5b651bcb5a064a275f0151c7dbe224438ac9eeccc0afd557c7ccaedda1175283bc9c2a94cf52c32926008e0f9cbfec994d7852e088ccd2303c4861dab0f4e972", 0xda}, {&(0x7f0000000300)="8f027464c4cc9a47b6291c1bcb89d373b530a91f57cf8708584d03cf90cd0d73b0817fa57d1aa42b23e004f0e7fd1ca508e238dd14ee98949239857971cfd78805abc6c13744f444f524b35e4f5185f2b34b13ed1480d76ed549bb8e20d1b1268749e0b46a75ad557a2ef456d1bf046ecbd2844c72417bb48abcb83cae62347402aa6c50dee3c8c56fbc347b", 0x8c}], 0x4, &(0x7f0000000400)}, 0x10) 09:37:27 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x2c) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x400000001, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000340)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x3, '\x03\x8a\xa1t\x03n\xd7\xe0\x8f\x93\xdd\x86\xdd', 0x60}]}, 0x36) 09:37:27 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:37:27 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000010000000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:27 executing program 5: ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30c) r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001d000800da1b40d819a9ffe200000000", 0x2e}], 0x1}, 0x0) gettid() recvmsg(0xffffffffffffffff, &(0x7f0000015840)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe3a}, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x10000, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)=0x970) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) [ 1980.423679][ T719] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 1980.435553][ T714] device nr0 entered promiscuous mode 09:37:27 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004020000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1980.479950][ T722] netlink: 'syz-executor.5': attribute type 29 has an invalid length. 09:37:27 executing program 5: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000280)='bdev&\'\x00') r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r2 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r2, &(0x7f0000000640)={&(0x7f0000000300)=@rxrpc=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e23, 0x4, @ipv4={[], [], @broadcast}, 0x6}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)="9f9188664e2f58b7ed7e4c3803b04bc2b475a3e25b10d5c7e4906e8d998fa13f07b7eb86750ea243e63964495d284e4b97cbc216c6c2b9ba3fa8c24f5c8b3a639347876bc4c96c0f82bb6738b76c31dabd9dede9758b92442d722c42177b7bae7e626fa72e0b7ca84a173f33369ebfc41ab913d8623d7e63f3059695dbc1968a55a1b9ddcf63489a0a2b01308014c13042e5c5af5dcdb699314691331826da39f7d78fb7aa72e80ee72dd1225e75e19e6ba3d1359ad4bed91a760ec22890dd97f8fc0543ca550051f5d05735f2495886ad92d729168ac80da52d7f4b62842bb80fa1cf6888a316548b908d7e", 0xec}, {&(0x7f0000000480)="dae1d33aed474e9743a7cf1cf1c39a76f056aa205645bbd36ceb6976425a0f39470fd161afcec6bde74a8698813304d049f14d9d8095dbaf3ab4d8a672922397f2fb8e12b1dbfb098f3647a2a5bfe4788258d3f25e614defa2aa52634551ffa9efae04dfe1c07720448b848b92cd00b39bbcb80132cd05ac", 0x78}, {&(0x7f0000000500)="513c9af248daa33f1f91d12e12", 0xd}, {&(0x7f0000000540)="09bb7997d969dacef7c44e344ca58055ac9cae861dca30dd8104fa698efb99e4de1c3d6efaae38981bb410cc665ea2300316bea62d3c1696d7440a12b5ef854078e18e870a51579ff203fbac3aa0b50ae7efd8971a56436794724d692fe589f6474fd08af23bd78a5833044af77e1c27c05b5de1e5ca20a2cba8d386d0a86917d42be83c8ade62babd9047b05add5aa5e6ad205896d1fd159634e7", 0x9b}], 0x4}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=0x8, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x1}, 0x0, 0x0, &(0x7f0000000100)={0x3, 0xd, 0xcf71, 0x6}, &(0x7f0000000140)=0x9, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x8}}, 0x10) 09:37:27 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004030000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:27 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r1 = socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x29, 0x2, 0x0) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) openat$cgroup(r2, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={0xffffffffffffff9c, 0xc0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=0x76, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x7, 0x4}, 0x0, 0x0, &(0x7f0000000600)={0x0, 0x6, 0x0, 0x8}, &(0x7f0000000640)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=0x40}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001ac0)={r0, 0x10, &(0x7f0000001a80)={&(0x7f0000000500)=""/246, 0xf6, r3}}, 0x10) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002c008151e00f80ecdb4cb904014865160b00014107410000000a00180e0006001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) recvmsg(r1, 0x0, 0x0) recvmsg(r1, &(0x7f0000000800)={&(0x7f0000000240)=@can, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)=""/232, 0xe8}, {0x0}, {&(0x7f00000004c0)=""/8, 0x8}], 0x3}, 0x0) sendmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)="119348066b47c510", 0x8}], 0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x1228}, 0x4000000) [ 1981.286193][ T716] device nr0 entered promiscuous mode 09:37:28 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x1, &(0x7f0000000080)='\x00'}, 0x30) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x42) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820004, 0x0, 0x0, [0x0, 0xeca7020000000000, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, 0x2c) perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x70, 0x10000, 0x9, 0x5, 0x5, 0x0, 0x0, 0x200, 0x1, 0x401, 0x7, 0x9c2efce, 0x7f, 0xffffffffffffffff, 0x5, 0x0, 0x1, 0x4, 0x0, 0x1800000, 0x5, 0x0, 0x8, 0xfffffffffffffe01, 0xfffffffffffffffb, 0x5, 0x3, 0x8, 0x0, 0xffff, 0x8, 0x401, 0x0, 0x7, 0x5, 0x1000, 0x98, 0x0, 0x1, 0x4, @perf_config_ext={0xebe, 0x3f}, 0x880, 0x8000, 0xfffffffffffffffd, 0xb, 0x7fffffff, 0x7, 0x2}, 0xffffffffffffffff, 0xb, r1, 0x5) 09:37:28 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004040000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:28 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000008000000004, 0x0) socket$kcm(0x10, 0x0, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x5c1002, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x313) r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000380)={0xffffffffffffffff, r0}, 0x10) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000600)={'\x00\xacs\x00\x00\x00\x00\x00\xec\x97?\x82\x0f|@\x00', 0xc201}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x21, 0x0, &(0x7f0000000000)="3f006671d7af52f647750500080089ea010000000000f109a708f78293c8744e1a", 0x0}, 0x28) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r2) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x8955, &(0x7f0000000000)=0x2) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0xfffffffffffffffc) 09:37:28 executing program 5: r0 = socket$kcm(0x2, 0x1000000000000805, 0x84) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f00000006c0)=@in={0x2, 0x0, @loopback=0xa1414aa}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000400), 0x30c}], 0x1}, 0x0) socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000640)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200), 0x34000}], 0x1}, 0x0) 09:37:28 executing program 1: r0 = perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x1, 0x101, 0x0, 0x0, 0xb185, 0x20, 0x1, 0x6, 0x7fffffff, 0x91f, 0x9, 0x0, 0x5, 0x0, 0x401, 0x8, 0x0, 0x0, 0x8, 0x7fff, 0x100000000, 0x3e67, 0x2f55d3c2, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1000, 0xbb92, 0x0, 0x0, 0x0, 0x3, 0x0, 0x80, 0x1, @perf_config_ext={0x0, 0x80000001}, 0x0, 0x6, 0x9, 0x0, 0x8000, 0x5}, 0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) mkdir(&(0x7f00000000c0)='./file0\x00', 0x28) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) perf_event_open$cgroup(0x0, r4, 0x80009, r1, 0x4) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="51c880468d1dfd05d2bdd26d6f66a28780feef559071c89f81115a1a903b0600000000"], 0x23) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)={[{0x2b, 'cpu'}, {0x734f3355cac63516, 'rdma'}, {0x2f, 'io'}, {0x2f, 'rdma'}, {0x0, 'cpu'}, {0x2b, 'rdma'}, {0x2d, 'io'}]}, 0x24) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x7eac8637, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)=0x1000) openat$cgroup_ro(r1, &(0x7f0000000280)='cgroup.stat\x00', 0x0, 0x0) openat$cgroup_ro(r4, 0x0, 0x0, 0x0) write$cgroup_pid(r3, &(0x7f0000000000), 0xfffffea6) [ 1981.961658][ T771] IPVS: ftp: loaded support on port[0] = 21 [ 1982.564023][ T771] chnl_net:caif_netlink_parms(): no params data found [ 1982.684716][ T771] bridge0: port 1(bridge_slave_0) entered blocking state [ 1982.692818][ T771] bridge0: port 1(bridge_slave_0) entered disabled state [ 1982.700987][ T771] device bridge_slave_0 entered promiscuous mode [ 1982.709645][T26614] device bridge_slave_1 left promiscuous mode [ 1982.715884][T26614] bridge0: port 2(bridge_slave_1) entered disabled state [ 1982.768439][T26614] device bridge_slave_0 left promiscuous mode [ 1982.774641][T26614] bridge0: port 1(bridge_slave_0) entered disabled state [ 1984.460688][T26614] device hsr_slave_1 left promiscuous mode [ 1984.503244][T26614] device hsr_slave_0 left promiscuous mode [ 1984.570923][T26614] team0 (unregistering): Port device team_slave_1 removed [ 1984.585598][T26614] team0 (unregistering): Port device team_slave_0 removed [ 1984.597481][T26614] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1984.634230][T26614] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1984.704639][T26614] bond0 (unregistering): Released all slaves [ 1984.821607][ T771] bridge0: port 2(bridge_slave_1) entered blocking state [ 1984.830478][ T771] bridge0: port 2(bridge_slave_1) entered disabled state [ 1984.839932][ T771] device bridge_slave_1 entered promiscuous mode [ 1984.856270][ T771] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1984.866662][ T771] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1984.887134][ T771] team0: Port device team_slave_0 added [ 1984.894752][ T771] team0: Port device team_slave_1 added [ 1984.959628][ T771] device hsr_slave_0 entered promiscuous mode [ 1984.997732][ T771] device hsr_slave_1 entered promiscuous mode [ 1985.080906][ T771] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1985.094890][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1985.105079][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1985.112998][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1985.123880][ T771] 8021q: adding VLAN 0 to HW filter on device team0 [ 1985.138375][T31970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1985.146984][T31970] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1985.155839][T31970] bridge0: port 1(bridge_slave_0) entered blocking state [ 1985.162951][T31970] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1985.171693][T31970] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1985.234664][T31970] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1985.243969][T31970] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1985.258704][T31970] bridge0: port 2(bridge_slave_1) entered blocking state [ 1985.265776][T31970] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1985.293250][ T5307] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1985.305119][ T5307] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1985.325230][ T771] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1985.342565][ T771] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1985.358684][T31970] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1985.366686][T31970] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1985.384813][T31970] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1985.413995][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1985.432150][ T771] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1985.775197][ T789] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1985.786178][ T789] CPU: 0 PID: 789 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #10 [ 1985.793998][ T789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1985.804056][ T789] Call Trace: [ 1985.807370][ T789] dump_stack+0x172/0x1f0 [ 1985.811712][ T789] dump_header+0x10f/0xb6c [ 1985.816136][ T789] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1985.821960][ T789] ? ___ratelimit+0x60/0x595 [ 1985.826552][ T789] ? do_raw_spin_unlock+0x57/0x270 [ 1985.831690][ T789] oom_kill_process.cold+0x10/0x15 [ 1985.836818][ T789] out_of_memory+0x79a/0x1280 [ 1985.841517][ T789] ? __sched_text_start+0x8/0x8 [ 1985.846387][ T789] ? oom_killer_disable+0x280/0x280 [ 1985.851611][ T789] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1985.857179][ T789] ? memcg_event_wake+0x230/0x230 [ 1985.862308][ T789] ? _raw_spin_unlock_irqrestore+0xbd/0xe0 [ 1985.868127][ T789] ? cgroup_file_notify+0x140/0x1b0 [ 1985.873343][ T789] memory_max_write+0x22f/0x390 [ 1985.878211][ T789] ? mem_cgroup_write+0x360/0x360 [ 1985.883249][ T789] ? lock_acquire+0x16f/0x3f0 [ 1985.887943][ T789] ? kernfs_fop_write+0x227/0x480 [ 1985.892996][ T789] cgroup_file_write+0x241/0x790 [ 1985.897957][ T789] ? mem_cgroup_write+0x360/0x360 [ 1985.902985][ T789] ? kill_css+0x380/0x380 [ 1985.907326][ T789] ? kill_css+0x380/0x380 [ 1985.911668][ T789] kernfs_fop_write+0x2b8/0x480 [ 1985.916528][ T789] __vfs_write+0x8a/0x110 [ 1985.920859][ T789] ? kernfs_fop_open+0xd80/0xd80 [ 1985.925817][ T789] vfs_write+0x20c/0x580 [ 1985.930080][ T789] ksys_write+0x14f/0x290 [ 1985.934420][ T789] ? __ia32_sys_read+0xb0/0xb0 [ 1985.939205][ T789] __x64_sys_write+0x73/0xb0 [ 1985.943813][ T789] do_syscall_64+0xfd/0x680 [ 1985.948332][ T789] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1985.954229][ T789] RIP: 0033:0x459279 [ 1985.958134][ T789] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1985.977760][ T789] RSP: 002b:00007f79d468dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1985.986191][ T789] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459279 [ 1985.994173][ T789] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000008 [ 1986.002146][ T789] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1986.010208][ T789] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f79d468e6d4 [ 1986.018181][ T789] R13: 00000000004c911b R14: 00000000004e0098 R15: 00000000ffffffff [ 1986.095835][ T789] memory: usage 6476kB, limit 0kB, failcnt 164904 [ 1986.102612][ T789] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1986.110416][ T789] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1986.122199][ T789] Memory cgroup stats for /syz2: cache:208KB rss:4260KB rss_huge:4096KB shmem:132KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:132KB active_anon:4260KB inactive_file:128KB active_file:132KB unevictable:0KB [ 1986.144559][ T789] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=788,uid=0 [ 1986.168521][ T789] Memory cgroup out of memory: Killed process 788 (syz-executor.2) total-vm:72580kB, anon-rss:4188kB, file-rss:34816kB, shmem-rss:0kB 09:37:33 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:37:33 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="2e0000002300817ee45de087186882cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) 09:37:33 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004050000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:33 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x1, &(0x7f0000000080)='\x00'}, 0x30) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x42) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820004, 0x0, 0x0, [0x0, 0xeca7020000000000, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, 0x2c) perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x70, 0x10000, 0x9, 0x5, 0x5, 0x0, 0x0, 0x200, 0x1, 0x401, 0x7, 0x9c2efce, 0x7f, 0xffffffffffffffff, 0x5, 0x0, 0x1, 0x4, 0x0, 0x1800000, 0x5, 0x0, 0x8, 0xfffffffffffffe01, 0xfffffffffffffffb, 0x5, 0x3, 0x8, 0x0, 0xffff, 0x8, 0x401, 0x0, 0x7, 0x5, 0x1000, 0x98, 0x0, 0x1, 0x4, @perf_config_ext={0xebe, 0x3f}, 0x880, 0x8000, 0xfffffffffffffffd, 0xb, 0x7fffffff, 0x7, 0x2}, 0xffffffffffffffff, 0xb, r1, 0x5) 09:37:33 executing program 3: openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x1ab) socket$kcm(0xa, 0x0, 0x11) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x3, 0x2}, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x0, 0xd2d, 0x10000}, &(0x7f0000000100)=0xd4e3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=r1, 0x4) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000), 0x4) gettid() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 09:37:33 executing program 1: r0 = perf_event_open$cgroup(&(0x7f0000000640)={0x0, 0x70, 0x9, 0x0, 0x7fff, 0x7, 0x0, 0x1ad6, 0x40000, 0x5, 0xfff, 0x2, 0x1ff, 0x3, 0x3, 0x8, 0x100, 0x1ff, 0x9, 0x1, 0x79d, 0x100000001, 0x4, 0x200, 0xfff, 0xffffffff, 0x5, 0x3, 0x5, 0x3, 0x100000000, 0x5, 0x7f, 0x9, 0xf000000000000000, 0x7, 0x0, 0x8001, 0x0, 0x10001, 0x1, @perf_config_ext={0x9, 0x3}, 0x80, 0x400, 0x4, 0x6, 0x81, 0x9, 0x4}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x844, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_config_ext, 0x0, 0xc, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x1) socket$kcm(0x2, 0x7, 0x2) socket$kcm(0x10, 0x5, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xb73b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000480)='/dev/.et/tun\x00', 0x4, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000020c0)='memory.events\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000002100)={r1}) close(r1) socket$kcm(0x10, 0x0, 0x10) socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x20000400000037}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r3 = socket$kcm(0xa, 0x2, 0x73) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) recvmsg$kcm(r3, &(0x7f0000000780)={&(0x7f0000000040)=@x25={0x9, @remote}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000002c0)=""/16, 0x10}, {&(0x7f00000004c0)=""/202, 0xca}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000000300)=""/170, 0xaa}], 0x5, &(0x7f00000006c0)=""/184, 0xb8}, 0x40012000) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{0x2, 0x3000, 0x1, 0x400}, {0x7, 0x1000, 0x20, 0xdd7}]}) sendmsg$kcm(r3, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='rdma.current\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r5, 0x400454cb, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x488ca9744f0f948a, 0x0}, 0x4) socketpair(0x0, 0x0, 0x100000000000, &(0x7f0000000900)) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000440)='lo\x00\x96o\xd6Q\xb9Y\xa9dJ,\x00\xd2\x97\x04\x03\xdc\r') sendmsg$tipc(r5, &(0x7f0000001b00)={&(0x7f00000007c0)=@nameseq={0x1e, 0x1, 0x0, {0x40, 0x1, 0x2}}, 0x10, &(0x7f0000001a40)=[{&(0x7f0000000800)="42ad9028d4e4f0214a8870209ce75fb8cf35e649f48167f722023fd27f7efbcb6ba6fa8fef162819d16c495fa78d78140a3507bf6bb940ed287caa53d74fe1341cdb4ca8724fe36073d5cd6f425672bfab2385e53d762855ab7ba522117917a4dff5e04fd429a4fe58ebe59c311c54ae75c84f3213159d3e6956772b0979238c7f882f31b9e0780228f6335ceb4e356bac828b5adaa5e9bebace55e15b80734d285db99a12ee6c0c7f197b169bf8f5be076005b87e7041b617ec8b259407ef57d80c", 0xc2}, {&(0x7f0000001940)="dfb9812f609ca705076ad53a0b64c8560d28b8d4d13f8e69b0c02872b483891327c61dbb51f1b52184d1dd9d844221d5b263c9c06397493123f13008fa781feaa6b952f385c10579dae25d23d4411b8679ce185daec45028db0597568f7a7492ac88376b372c53", 0x67}, {&(0x7f00000019c0)="6d915a36409f5f5fe9f699b4ccc578254c1c3074d081eeaee39301bb4beca606cc659fbfc8623b112ffaa6f0a7537a75f6aa3b9e614bd77d893cbc2bf4deea325166d9c0", 0x44}], 0x3, &(0x7f0000001a80)="2177edcbff8ef87bf7a89d83d7af11c53be3c49f6281c3c0b159e6ad283a213b147971d6122c22f707b8a3486b7ff01894d2f080bce575e260c3d497b9f333fcda39b3298444b4494f166f6ea6f0547534073fa0680f88c3bf4d115c4cc105049a2e9bab26b40eaa3877af58515e083104e4ef34ecda6efc8e", 0x79, 0x20000080}, 0x20040000) [ 1986.186702][ T1044] oom_reaper: reaped process 788 (syz-executor.2), now anon-rss:0kB, file-rss:34848kB, shmem-rss:0kB [ 1986.263223][ T771] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 1986.265116][ T795] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1986.284867][ T771] CPU: 0 PID: 771 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #10 [ 1986.292696][ T771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1986.302787][ T771] Call Trace: [ 1986.306096][ T771] dump_stack+0x172/0x1f0 [ 1986.310438][ T771] dump_header+0x10f/0xb6c [ 1986.314864][ T771] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1986.320683][ T771] ? ___ratelimit+0x60/0x595 [ 1986.325283][ T771] ? do_raw_spin_unlock+0x57/0x270 [ 1986.330407][ T771] oom_kill_process.cold+0x10/0x15 [ 1986.330428][ T771] out_of_memory+0x79a/0x1280 [ 1986.330447][ T771] ? lock_downgrade+0x880/0x880 [ 1986.330463][ T771] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1986.330484][ T771] ? oom_killer_disable+0x280/0x280 [ 1986.356578][ T771] ? find_held_lock+0x35/0x130 [ 1986.356612][ T771] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1986.356637][ T771] ? memcg_event_wake+0x230/0x230 [ 1986.366945][ T771] ? do_raw_spin_unlock+0x57/0x270 [ 1986.366964][ T771] ? _raw_spin_unlock+0x2d/0x50 [ 1986.366987][ T771] try_charge+0x1042/0x1410 [ 1986.367013][ T771] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1986.367047][ T771] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1986.377184][ T771] ? kasan_check_read+0x11/0x20 [ 1986.377208][ T771] ? get_mem_cgroup_from_mm+0x128/0x2b0 09:37:33 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004060000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1986.377231][ T771] mem_cgroup_try_charge+0x24d/0x5e0 [ 1986.377253][ T771] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1986.377273][ T771] wp_page_copy+0x416/0x1770 [ 1986.377288][ T771] ? do_wp_page+0x486/0x1500 [ 1986.377311][ T771] ? pmd_pfn+0x1d0/0x1d0 [ 1986.377331][ T771] ? lock_downgrade+0x880/0x880 [ 1986.377348][ T771] ? swp_swapcount+0x540/0x540 [ 1986.377363][ T771] ? do_raw_spin_unlock+0x57/0x270 [ 1986.377379][ T771] ? kasan_check_read+0x11/0x20 [ 1986.377395][ T771] ? do_raw_spin_unlock+0x57/0x270 [ 1986.377415][ T771] do_wp_page+0x48e/0x1500 [ 1986.377438][ T771] ? finish_mkwrite_fault+0x540/0x540 [ 1986.377465][ T771] __handle_mm_fault+0x22e3/0x3eb0 [ 1986.386828][ T771] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1986.386843][ T771] ? find_held_lock+0x35/0x130 [ 1986.386861][ T771] ? handle_mm_fault+0x292/0xa90 [ 1986.386887][ T771] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1986.386905][ T771] ? kasan_check_read+0x11/0x20 [ 1986.386928][ T771] handle_mm_fault+0x3b7/0xa90 [ 1986.403543][ T771] __do_page_fault+0x5ef/0xda0 09:37:33 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004070000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1986.403570][ T771] do_page_fault+0x71/0x57d [ 1986.403597][ T771] ? page_fault+0x8/0x30 [ 1986.403613][ T771] page_fault+0x1e/0x30 [ 1986.403626][ T771] RIP: 0033:0x430356 [ 1986.403643][ T771] Code: 1f 44 00 00 48 29 e8 31 c9 48 81 fb 40 46 71 00 0f 95 c1 48 8d 34 2a 48 83 cd 01 48 c1 e1 02 48 83 c8 01 48 09 e9 48 89 73 58 <48> 89 4a 08 48 89 46 08 48 8d 4a 10 8b 05 0c 4c 64 00 85 c0 0f 84 [ 1986.403658][ T771] RSP: 002b:00007fffddc4b190 EFLAGS: 00010206 [ 1986.414472][ T771] RAX: 0000000000019691 RBX: 0000000000714640 RCX: 0000000000008041 [ 1986.414482][ T771] RDX: 00005555557b7930 RSI: 00005555557bf970 RDI: 0000000000000003 [ 1986.414490][ T771] RBP: 0000000000008041 R08: 0000000000000001 R09: 00005555557b6940 [ 1986.414498][ T771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000714698 [ 1986.414507][ T771] R13: 0000000000714698 R14: 0000000000000000 R15: 0000000000002710 [ 1986.457330][ T771] memory: usage 2088kB, limit 0kB, failcnt 164912 [ 1986.502727][ T771] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1986.598085][ T771] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1986.652347][ T771] Memory cgroup stats for /syz2: cache:208KB rss:56KB rss_huge:0KB shmem:132KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:132KB active_anon:56KB inactive_file:128KB active_file:132KB unevictable:0KB 09:37:33 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004080000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1986.747828][ T771] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=771,uid=0 [ 1986.804634][ T771] Memory cgroup out of memory: Killed process 771 (syz-executor.2) total-vm:72448kB, anon-rss:72kB, file-rss:34828kB, shmem-rss:0kB 09:37:33 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004480000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1986.874048][ T1044] oom_reaper: reaped process 771 (syz-executor.2), now anon-rss:0kB, file-rss:34880kB, shmem-rss:0kB 09:37:34 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d000000044c0000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:34 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="c1a823364c41d46d98a2f23bbd2b96e15d24009c737df9050fdb5d62fc2ff08c36a043bb458107070a884edb48db3eb5bd23040a3088ebacd1347e324dc1651b32d4e9adb0078865b2a90c32d3de2eb6339b67e35ddfc5c4646b4fdfb60287045de9afcf"], 0x1) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:37:34 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:37:34 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x6612, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x80000000000a94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x3c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 09:37:34 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004680000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:34 executing program 3: openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 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) r1 = socket$kcm(0xa, 0x40000000003, 0x11) close(r1) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) close(r0) r2 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e000000130081c5e4050cecdb4cb9040a485e431c00000000ffffffe08ef9000600b0ebb06ac40006001400e04e", 0x2e}], 0x1}, 0x0) 09:37:34 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x1ff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f00000001c0)={[{0x2f, 'cpu'}, {0x2d, 'rdma'}, {0x2d, 'cpu'}]}, 0x10) r3 = getpid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={r2, 0xc0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000380)={0xa, 0x1}, 0x0, 0x0, &(0x7f00000003c0)={0x2, 0x10, 0x3c39, 0x3}, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=0x101}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={r2, 0xc0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=0x1, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0xa, 0x3}, 0x0, 0x0, &(0x7f0000000600)={0x5, 0x7, 0x80, 0x3}, &(0x7f0000000640)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=0x8b6}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r3, r1, 0x0, 0xfffffe5d, &(0x7f00000007c0)='meents\x00\xf6\xdf\xfe\x16x\x1f5\"\x82~\x04\x12\x8a\x9fm\xf4\xdb(f\xfd\x10z\xfb\x8b\xa4\x87\xd8\xe1\n\v|o\x15\xef\x96$\xc5\ri\x00d#]\xf7Gf\"\x02\xcb\x91\xfb\xaa\xc4\xc7k\xb1j\xc4T6V\xe0\xbfTK\x97\x89D;\x98\xc2^\x1c\x1a3\xfa\xfe\x7f1\xad\x9b`\xc4\x9cJ9J\xe2F\xfc\xc6\x95t?\x86M7cZ\xe2R\x00&', r4}, 0xfffffffffffffe1f) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r3, r2, 0x0, 0xe, &(0x7f0000000000)='memory.events\x00', r5}, 0x30) perf_event_open(&(0x7f0000000900)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r0, &(0x7f0000000240)='cpuacct.usage_sys\x00', 0x0, 0x0) r6 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x6609, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_int(r6, &(0x7f0000000200)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r7, 0xfffffffffffffc00, 0x18}, 0xc) 09:37:34 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0}, 0x3c) 09:37:34 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d000000046c0000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:34 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0xfffffffffffffdba) getpid() bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = socket$kcm(0x10, 0x6, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120003000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000140)=0x1) 09:37:34 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu\x00E\xab\xcbw\x83.\xf3\x8a\xf6\xb3\xac\xfe\x9ek9\xcd\"\x84\x18/~[{\xfb\xc2\t}\xaaCSM^Z\x98\x0eZ\xfca5b\xd6\x92\a\xd6*\xd8v\xd0\xb1\x00=k|\xf1P\xbf\x17\x1b\x8f\xd6LT`V\\\xaeuJ[:\xcd<\xa1L\xec\x9fU\xe9\x14_g=\xfc\x7f\xbd-\xb2\xfa\xee\xe3\a~\x90\xd4\x90\a\x83\x81\xac\x1bWE_\x05;\xefk\x1e\xed:\x90\xc1\xba\x96\xde\xfac\xf0\'&:dn`\xe8\xa6-\x1dh\xb07#T\xa6\xa3\x9c\x91_jM@\x06\x8c\xf5\xbb\x81G\xb9\xa9\x8b\xf3\x8f\xa2\xee', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000340)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) write$cgroup_int(r2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x7fff, 0x217, 0x7f, 0x80, 0x0, 0x9f6, 0x60000, 0x2, 0x66b, 0x2, 0x5, 0x7, 0x20, 0x9, 0x2000000000, 0xffffffffffffffc0, 0xde, 0x3e6d4fe9, 0x3, 0x58, 0x4, 0x7f, 0x13, 0x45e, 0xc1, 0x6, 0x7, 0x400, 0x4, 0xd48, 0xffffffff7fffffff, 0xdbd, 0xfffffffffffffb86, 0x9, 0xffffffffffffffe0, 0x10001, 0x0, 0x3ff, 0x0, @perf_bp={&(0x7f0000000200), 0x4}, 0x3040c, 0x7, 0x3, 0x0, 0x9, 0x49d, 0x8}, 0x0, 0x2, r0, 0xb) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x80, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={0xffffffffffffffff, 0xffff, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x13, 0x9, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x2, 0x0, 0xf, 0x7, 0xffffffffffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xc}, @map={0x18, 0x0, 0x1, 0x0, r4}, @alu={0x7, 0x8, 0x0, 0x8, 0x6, 0x31, 0x4}, @jmp={0x5, 0x4, 0x6, 0x3, 0x1, 0xfffffffffffffff8, 0xfffffffffffffffc}]}, &(0x7f00000004c0)='syzkaller\x00', 0x7, 0x97, &(0x7f0000000500)=""/151, 0xb8449516fdf54323, 0x1, [], 0x0, 0x19, 0xffffffffffffff9c, 0x8, &(0x7f00000005c0)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000600)={0x2, 0x8, 0xfffffffffffffffb, 0x6}, 0x10}, 0x70) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={'bond0\x00', 0x400}) r5 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000140)=ANY=[@ANYBLOB="2d6d656d6f7279202e72646d6100106d656d6f727920"], 0x1c) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r6) socket$kcm(0x2, 0x8, 0x2) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x8955, &(0x7f0000000040)=0x2) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x8953, &(0x7f0000000040)=0x2) 09:37:34 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:37:34 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004740000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:35 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = perf_event_open(0x0, 0x0, 0x0, r0, 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000040)={0x4, 0x70, 0x602, 0xffff, 0x7fffffff, 0x3, 0x0, 0x0, 0x8000, 0x2, 0x100000000, 0x3, 0x4, 0x7, 0x3, 0x7fff, 0x0, 0x1, 0x6, 0x5, 0x3, 0x100000001, 0x2, 0x1, 0xffffffffffffffff, 0x100, 0x9a1, 0x2e, 0xff, 0x200, 0x7, 0x6, 0x9, 0x4, 0x20, 0xffffffff, 0x5, 0x7, 0x0, 0x4cc5, 0x7, @perf_bp, 0x10, 0x2, 0x5, 0x7, 0x4, 0x8, 0x4}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x2}) sendmsg$kcm(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)="2e0000001e000500ed0080648c6394f27e31d20004000b404b48000001000080000000000300f88000f01700d0bd", 0x2e}], 0x1}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, 0x0, 0x31f) gettid() bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, 0x0, 0x400000, 0x0) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000480)) 09:37:35 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d000000047a0000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1988.132063][ T880] netlink: 22 bytes leftover after parsing attributes in process `syz-executor.5'. 09:37:35 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000300000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1988.204796][ T880] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 09:37:35 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x1, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffffffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r1}) 09:37:35 executing program 3: r0 = socket$kcm(0x10, 0x800000000001, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000080)=@tipc, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/173, 0xad}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xc0ffffff, 0x65}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) sendmsg$kcm(r0, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x10, 0x1, 0x1}], 0x10}, 0x0) 09:37:35 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000240)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0}, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = gettid() perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0x81, 0x8f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0xffffffffffffff11, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7, 0x591, 0x0, 0x0, 0x9, 0x2, @perf_bp={0x0}, 0x100, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x3) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYPTR64], 0xff39) write$cgroup_pid(r3, &(0x7f0000000000), 0x10000000d) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x6) perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x58, 0xe5f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0xe4, 0x0, 0x4f15, 0x100000000, 0x80000001, 0x8, 0x0, 0x7, 0x0, 0x1, 0xffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x200, 0x0, 0x4e, 0x2, 0x0, 0x0, 0xffffffffffffff00, 0x5, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0xffffffff, 0x0, 0x9, 0x1a7, 0x1}, r4, 0x0, r0, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r5) bpf$OBJ_PIN_PROG(0x6, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r2, 0x28, &(0x7f0000000080)}, 0x10) 09:37:35 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000500000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:35 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x4, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x1) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) ioctl$TUNGETFILTER(r1, 0x801054db, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000040)='&@[\x00') r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'netdevsim0\x00', 0x2d00}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_type(r3, &(0x7f0000000140)='threaded\x00', 0x9) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) getpid() perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0xffff, 0x69, 0x4, 0x0, 0x0, 0x2, 0x0, 0xf, 0x10000, 0x0, 0x82, 0xffffffffffffffff, 0x0, 0x3, 0x4, 0xfff, 0x2, 0x8, 0x3, 0xa4c9, 0x0, 0x2d7, 0x0, 0x8001, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x5, 0xfffffffffffffffe, 0x0, 0x9, 0x80, 0x800, 0x4f9, 0x3, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x0, 0x8, 0x2, 0x0, 0x2, 0x9}, 0x0, 0xa, r0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={0x0}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000680)='&@[\x00') perf_event_open$cgroup(&(0x7f0000000280)={0x7, 0x70, 0x1, 0x400, 0x0, 0x18bbd54d, 0x0, 0x0, 0x128c, 0x0, 0xfffffffffffffffc, 0xd1b4, 0x0, 0x5, 0x0, 0x7, 0x0, 0x3, 0x0, 0x8, 0x95, 0x3, 0x1000, 0x0, 0xe0000, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8, 0x7192, 0x100000000, 0x7fffffff, 0xfffffffffffffb32, 0x0, 0x5, 0x0, @perf_bp={0x0}, 0x20640, 0x0, 0xf1c, 0x0, 0xdcb1, 0x8}, r4, 0x0, 0xffffffffffffff9c, 0x1) 09:37:35 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000600000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:35 executing program 1: r0 = socket$kcm(0x29, 0xfffffffffffffffd, 0x0) close(r0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x100000000014, 0x4, 0x8, 0x100}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000000200)="f21c", 0x0}, 0x18) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpu.stat\x00', 0x0, 0x0) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000680)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000280)='cpB1\x82\x12,\xf8\x18\x11c\x17\v\x95\xdc\xa3\x18b\xbeV\x18\r\xe0Zt\x00', 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000340)='cp\xaf#\x8b\xa6\x12\xb9\x81\xc8\xe4\x1c\xc4\n+\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) write$cgroup_int(r3, &(0x7f0000000480), 0x12) r6 = openat$cgroup_ro(r5, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000100)={r5}) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0xe, 0x5c, &(0x7f0000000780)=ANY=[@ANYBLOB="7ba8f8c81ba657e37300000000000000f4de26f928ad3035cd88c75cb3ef0892e6313fe283071a37ce106bb1cf7fc30c9c8bda2ef9cd489ad4750a8e308921078f886c7c1315729b34f8ced91549c4dbcd026ff7cf02901671beee07659cd458ad168e023e97537c91071797507107d3001911145e1f676a080000000000000072c2e72dbb079ee600b4835d6c99d4525ccde1fc95304908928bee89cb875c20698066d27d53e1bf6339066bc77548c64428e6bf32b6828d9b5c981e5f4e20ae903650d12c43c182e7458c04b5e113a717032d7807ed0080000000000000eb9730c922273dfcfbb18331e4df2fbdac4009df3c90ef194eea212e5f951c75d9fed156a1c4b3c3be788ec3846beba30bb2da91e2bb1566c132b82a02e508a3147afefe5a2dbbd9b29c04593122e44fc7d6c817e39cf962a05c3dd191bcaf54f5240d4a94abb26ddb6d73acfef71da7a4d866019f8b11dcccc4d71cf8cc951ac2d714766433dc5ed3d7ebf77dc6a44bab6430fc75b8d10ed945737fb6a0c3faff05f36a1fb8fd90d9e0238d7d5082e95e437f08efbb14cef872e8975c96721d564b50ba35a590f1856f82c083eb795030906b269539512e51084796546c49843fabc53640900e776b41c2256f2d76d8ce84c66c6739b1f4664f763db7f0ad6c97457b33d6b9766b1c3aeac6419ff48767117e3f2bb7951bb45c300a923cec8286a40c4efcc56e629207d139681c0cabffb6a4fe57e74343c8306f4d752d49add67e0c611a33cf8157babfc9ea7d2a4a2a1d279536d0cea0714f1374b403609ed964c8a5ef252c535315a3c464f4823e1ca1a9781c7fd92d604d4a9e57eb3fcbe34ac6cb647e54aa5edd89c9ebf85951f1ea8ed53b7725d9dea0af20b0414eb77ee48768427d1ca4d1158bbb0db84bc8be64d839de5a7a499aa3de2f82dcf9409b17dabff986016941fb8612355cb0d8252072706656db4649003fad7cc1a0026d30e3daf6e85b7711d7ea4d80f7b032a3025d60065d00"/739], 0x0, 0x1, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x6, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x70) socket$kcm(0x29, 0x7, 0x0) r7 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffff7, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x800, 0x20000000, @perf_config_ext, 0x1411, 0xc92, 0x3e}, r7, 0x3, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f00000006c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) close(r1) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000980), 0x0, &(0x7f0000000400), 0x0, 0x20000001}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe9\xdc\x00', 0x200091}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000440)={r6}) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') ioctl$TUNSETVNETLE(r8, 0x400454dc, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4, 0x20}, 0x2c) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xd, 0x0, &(0x7f0000000780)=ANY=[], 0x0}, 0x48) close(r9) socketpair(0x2000800000001, 0x40000000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r11, &(0x7f00000000c0), 0xffffff19) close(r10) [ 1989.646271][ T941] IPVS: ftp: loaded support on port[0] = 21 [ 1989.805869][ T941] chnl_net:caif_netlink_parms(): no params data found [ 1989.935157][ T941] bridge0: port 1(bridge_slave_0) entered blocking state [ 1989.942528][ T941] bridge0: port 1(bridge_slave_0) entered disabled state [ 1989.950330][ T941] device bridge_slave_0 entered promiscuous mode [ 1990.016711][ T941] bridge0: port 2(bridge_slave_1) entered blocking state [ 1990.024005][ T941] bridge0: port 2(bridge_slave_1) entered disabled state [ 1990.031902][ T941] device bridge_slave_1 entered promiscuous mode [ 1990.045706][T26614] device bridge_slave_1 left promiscuous mode [ 1990.053562][T26614] bridge0: port 2(bridge_slave_1) entered disabled state [ 1990.098471][T26614] device bridge_slave_0 left promiscuous mode [ 1990.104671][T26614] bridge0: port 1(bridge_slave_0) entered disabled state [ 1991.770767][T26614] device hsr_slave_1 left promiscuous mode [ 1991.833151][T26614] device hsr_slave_0 left promiscuous mode [ 1991.892915][T26614] team0 (unregistering): Port device team_slave_1 removed [ 1991.904625][T26614] team0 (unregistering): Port device team_slave_0 removed [ 1991.917965][T26614] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1991.953187][T26614] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1992.046014][T26614] bond0 (unregistering): Released all slaves [ 1992.169627][ T941] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1992.179546][ T941] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1992.200511][ T941] team0: Port device team_slave_0 added [ 1992.207490][ T941] team0: Port device team_slave_1 added [ 1992.270774][ T941] device hsr_slave_0 entered promiscuous mode [ 1992.327798][ T941] device hsr_slave_1 entered promiscuous mode [ 1992.431752][ T941] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1992.446754][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1992.456338][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1992.464605][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1992.520793][ T941] 8021q: adding VLAN 0 to HW filter on device team0 [ 1992.538999][T25937] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1992.553977][T25937] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1992.562809][T25937] bridge0: port 1(bridge_slave_0) entered blocking state [ 1992.569944][T25937] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1992.604482][T25937] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1992.612750][T25937] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1992.627996][T25937] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1992.636496][T25937] bridge0: port 2(bridge_slave_1) entered blocking state [ 1992.643641][T25937] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1992.652732][T25937] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1992.661851][T25937] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1992.671508][T25937] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1992.689784][T11862] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1992.698266][T11862] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1992.706851][T11862] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1992.722380][ T941] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1992.735088][ T941] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1992.744999][T25937] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1992.778266][ T941] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1993.123722][ T951] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1993.141914][ T951] CPU: 1 PID: 951 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #10 [ 1993.149753][ T951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1993.159812][ T951] Call Trace: [ 1993.163129][ T951] dump_stack+0x172/0x1f0 [ 1993.167475][ T951] dump_header+0x10f/0xb6c [ 1993.171909][ T951] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1993.177740][ T951] ? ___ratelimit+0x60/0x595 [ 1993.182343][ T951] ? do_raw_spin_unlock+0x57/0x270 [ 1993.188076][ T951] oom_kill_process.cold+0x10/0x15 [ 1993.193199][ T951] out_of_memory+0x79a/0x1280 [ 1993.197887][ T951] ? __sched_text_start+0x8/0x8 [ 1993.202742][ T951] ? oom_killer_disable+0x280/0x280 [ 1993.207965][ T951] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1993.213517][ T951] ? memcg_event_wake+0x230/0x230 [ 1993.218570][ T951] ? _raw_spin_unlock_irqrestore+0xbd/0xe0 [ 1993.224393][ T951] ? cgroup_file_notify+0x140/0x1b0 [ 1993.229612][ T951] memory_max_write+0x22f/0x390 [ 1993.234467][ T951] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1993.239769][ T951] ? mem_cgroup_write+0x360/0x360 [ 1993.244804][ T951] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1993.250283][ T951] cgroup_file_write+0x241/0x790 [ 1993.255247][ T951] ? mem_cgroup_write+0x360/0x360 [ 1993.260285][ T951] ? kill_css+0x380/0x380 [ 1993.264620][ T951] ? kernfs_ops+0xe2/0x120 [ 1993.269137][ T951] ? audit_add_tree_rule.cold+0x37/0x37 [ 1993.274689][ T951] ? kill_css+0x380/0x380 [ 1993.279021][ T951] kernfs_fop_write+0x2b8/0x480 [ 1993.283894][ T951] __vfs_write+0x8a/0x110 [ 1993.288237][ T951] ? kernfs_fop_open+0xd80/0xd80 [ 1993.293180][ T951] vfs_write+0x20c/0x580 [ 1993.297432][ T951] ksys_write+0x14f/0x290 [ 1993.301766][ T951] ? __ia32_sys_read+0xb0/0xb0 [ 1993.306553][ T951] ? do_syscall_64+0x26/0x680 [ 1993.311235][ T951] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1993.317306][ T951] ? do_syscall_64+0x26/0x680 [ 1993.321998][ T951] __x64_sys_write+0x73/0xb0 [ 1993.326594][ T951] do_syscall_64+0xfd/0x680 [ 1993.331118][ T951] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1993.337017][ T951] RIP: 0033:0x459279 [ 1993.340919][ T951] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1993.360537][ T951] RSP: 002b:00007f2c5be53c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1993.368975][ T951] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459279 [ 1993.376953][ T951] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000008 [ 1993.384926][ T951] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1993.392903][ T951] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2c5be546d4 [ 1993.400880][ T951] R13: 00000000004c911b R14: 00000000004e0098 R15: 00000000ffffffff [ 1993.420922][ T951] memory: usage 6440kB, limit 0kB, failcnt 164913 [ 1993.430651][ T951] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1993.438696][ T951] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1993.446124][ T951] Memory cgroup stats for /syz2: cache:208KB rss:4160KB rss_huge:4096KB shmem:132KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:132KB active_anon:4160KB inactive_file:128KB active_file:132KB unevictable:0KB [ 1993.475835][ T951] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=949,uid=0 [ 1993.494832][ T951] Memory cgroup out of memory: Killed process 949 (syz-executor.2) total-vm:72580kB, anon-rss:4188kB, file-rss:34816kB, shmem-rss:0kB [ 1993.518784][ T1044] oom_reaper: reaped process 949 (syz-executor.2), now anon-rss:0kB, file-rss:34848kB, shmem-rss:0kB 09:37:40 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:37:40 executing program 3: bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x40000000003, 0x11) close(r0) r1 = bpf$OBJ_GET_PROG(0x7, 0x0, 0x218) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000280)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000300)="f12f721c40be925a4d6313e8e3e30da0744de853f5b9196ff142c0b56c1ada9ec66298cb222e186e0a5e813ae4bf3dcbe2d1db6d408b40b03824283d98f9c87fe40133c89a28182f5f463538139f8bbc1bce21aaf0fb1f429c1ae0d8f6d07fd114a07333927deb3a4af8", 0x6a}, {&(0x7f0000000380)="3284d1db62099b69de52597043cfec1f826d09f4dfd4b680b61f2f648f57315516064fdb705b7ec413e2dc11024d0cd3190cbb083a58d4a5af54bc961efccb6254fb2567274984537f556759bac63e943e00415d6146ff7383e5c08ec92770c0f749e94f43", 0x65}, {&(0x7f0000000400)="92d77a0daf0285f18e192e9c9df8a826c088643628ece500ee8a6927b255691545a1f755e677b3011e5426d56174ddd4bfd5404d450e276354106c5eb72a43b56ced09400e90f17ef0d2b6cebcc729c8", 0x50}, {&(0x7f0000000480)="dcb1c6b4ebc485a915e0c3ff521ed355a1eb9a66958369f7542421577780e0e70e95b8a2f170e181a0c88319e647439ff0735568b53c5f90efca5c577e05447cf5ef204bc818d1cb1284cd077e9c994bafb2a563370fb12ff9ff40f6684930981c8d1e00e86719fc8197947b272cde7762486d99558ef226e1a84db30aaba64471b66ae7b8f130f3135f36e23c80257a7df18aa0f34740befe00cd48840a2c9ca16493fdb47f21b72b38ee2cbe44b967316a57eefbfa1f913c347774d6ccc4ce9313f5bfdad1e9a4da", 0xc9}, {&(0x7f0000000580)="ad7142ad75d53db80f38a91efa0ca1ec348c375fbc9bdec69b1bdb4b37a20a50c2cc22745a3a204263fa1ee3e81940200a5f69a5d47a1594369a36c0e3499def1769df130247a8d191c002394320de70e1c7740f41e299dfd9f8de359431287d181b92462ce695c1e889dbd3b012e4c4d778a29003045c394cc3ddd3ded71e5110987535bfb6a48c65a2b7982dab50ef36960aa4a930ed8a2374db9301d46d8181a9fa69bc44cab7f9b1e6fdfeb5602fa43f5b3dbd97818138e14b0ef402523eaf29ed435e518f61b737c244938693c85f28ba6f7294d0efd278181c21079c3726d7639de070", 0xe6}, {&(0x7f0000000680)="21881597ffef6fe3de731ef6889bad05014afb0197b23b88b8a8d6d1e11fc8d9e78cf1df32e6ca95012dd8cc71a09f0d0a5d11454490f46b89f3901983d973059c5d38ac7ea17ed4a78cb03e82abe039ade36e268dd791b3e1da7655d6ff072350c9d35ddbf2c3b0a0ce163bef2ca9c01b2a2aeb988af3b683bec9f6b9959bfd", 0x80}, {&(0x7f0000000700)="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0x1000}, {&(0x7f0000001700)="85ec6571e0cb4e3257100f6ac11f49def28bb136115350fa1a21b7bb3a30f300bedcfc045b8a74a98521b1ea27e9ed8e5a2540ecfea2e6de25745eaa7d9cac7d813b3763abc3f4231e31afc54d", 0x4d}], 0x8, &(0x7f0000001800)=[{0x30, 0x116, 0x0, "ebb8000d2cb35eaf9c3e4d8e831261f9e83e3d9457b57c5b84917f77c5"}, {0xa0, 0x13f, 0x5, "3efa6fc3378d040ae1b2e70c8172ae7c63a4b5967d12edf6a18396bf8923805cd4435ebc976b9af42e90b1534d1fa41dec8c2fea16d8f6e42d194dd3c47017c34ca043d132e76e3a31e0fdc4b4a83400b6a5161eacd10678f514e35a31b6ed1c750a6c7896ec3da5dbcd36da756490421840eddad6431ca57731d284b7993beba652a1ab6def56ec744fa622"}, {0x108, 0x11f, 0x39, "95fb08676a4777066edba47674b6405a3801545c6752d0a1cf6b5ee947ca4a34f359cbace3cda187955d2ed0a672cee41f0f2af0ad9b0b486c61cc211f567575e91d0855329c41f81bd43748f420f815028848f364fd70241b6eb9b3b3bb7ccc683091a060075113996255acfc0462a183fb1a1382c85f1b8b17698c0e20b44db39f4a8d442601d14241f3a6dd3abee1df26c178b84c40d44b5c6800fa62298681ba262b9c68db83320b1daaed0cf76c90824b11e24ebf595439aaef7380348d1483fcba2263a502cca583065175f7701b20dc7e1d9dd9161b0b86c9662ea0e01b7a2bb7fd11d2a5d4c641ab87065156e6"}, {0xc0, 0x102, 0x4, "a95c3a6a0a38d40052aee604723b7182268b85ce476b65bcf154da7aac979a768e4f543fb7efdbcc5981194a669a6178300ccde54a8bb70f9cabb5e2bb4cf2128575ed6c49a03f105cafdc120deb14ba9423322fc1369432fbfae1e3d2534c6bcf516aabdb3245f68906d06002cbae8f183ed565a6a3b555beebc6a1f450b67f407a215baee03d30799c4eba2c0bde7f3b87bebde502ea5960127273b4e283ec471192953bcc0e928470"}], 0x298}, 0x24040001) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, 0x0}, 0x0) 09:37:40 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000700000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:40 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000dc0)={0x0, r1, 0x0, 0x19a, &(0x7f0000000c00)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&'}, 0x30) perf_event_open(&(0x7f0000000b80)={0x8953a6d45b910ed6, 0x70, 0x49d, 0x20, 0x7ff, 0x8000, 0x0, 0x26d, 0x1000, 0x0, 0x5a373d6c, 0x9, 0x5, 0x40, 0x6509a174, 0x6, 0xd7ea96a, 0x80000001, 0xdb7, 0x9, 0x80, 0xa6f, 0x7, 0xe3548fc, 0x40, 0x3, 0xc, 0x5, 0x3, 0x591a, 0xffffffffffffffe1, 0xff, 0x9, 0x8, 0x6, 0x7, 0x101, 0x5772, 0x0, 0x6, 0x3, @perf_bp={&(0x7f0000000b40), 0x8}, 0x400, 0x6, 0x2, 0x7, 0x3, 0x2, 0x7}, r3, 0xd, 0xffffffffffffff9c, 0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000e80)='/dev/net/tun\x00', 0x200, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xc) perf_event_open(&(0x7f0000000400)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x401, 0x81, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x100000001, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0xb, 0x81, 0x0, 0x49}, 0x0, 0xb, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0xfffffffffffffffd) sendmsg$kcm(r1, &(0x7f0000001980)={0x0, 0x0, &(0x7f00000018c0)=[{0x0}], 0x1}, 0x4008804) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000340)=@pptp={0x18, 0x2, {0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000480)="ceb00527534b23610cb271fbbd91dccd991d24cdc168912bce466313dfe0e706c5ba7104c277d6765bc20d6d437ab4379047ddbb72", 0x35}], 0x1}, 0x90) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r5 = socket$kcm(0x29, 0x5, 0x0) sendmsg$sock(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000240)="01736dc69017932905c12d6921fbae6dccea99ad879ce8a95efd1dd3d5c6be8d519f658381126c78dd8321537720263bf1531614a66712e5a9472fd4c436d1484d703ab268778e2e75b5c1daa13730e6ffddacd65318178eb5ecff96bc534a0a3168b29abd8fff19d0f1393623cada3903a3c851678e6348d5b3", 0x7a}, {&(0x7f0000000800)="82a70a542c455029143f9e9fee298aeb1f8a7b349adae01743554095e014af23ee610f60ac939b4781b0df6d03e0ff17e4e2ab5beaeadae37cb41dfcbed6d770b2a6b67a2ceb344cad2934b08b8f11ee71427a2e1591398ab005379ad85bfc13230139", 0x63}, {&(0x7f0000000880)="827369d44d22f620b69fb96eaf76c92f056a58465d5ccbd2cd51af1049fa11cd1927ee99e592984772a3a25945357e7ff3716b3260434d37636acd570f8e8cb2558995fe94949db78e70b9ffe813e480f402d0195f95e3a8bd152979b50b0ce00bd3446e153dba952438f8a6b287232a41ab6e7da111b16531b95b920ee8bdb7707fd1a88f5f9dd2", 0x88}, {&(0x7f0000000940)="a37afdf31d68670d92dde53080b559ccc3c57885c1917ae78fa61e3f62531df1b1bd9f4f6157718f78d28b359d9e7b6bc3974a46cb2ada7e66d1db85517c869abf6375fabf0e9abd03bcb48bd6758ba1d9859dbb23743443", 0x58}, {&(0x7f00000009c0)="0bd1fb37638f6575c7abad2f0a30d3a55572c67f0228f58eea6cb82a6ec15e1d4a3d4a4e3da3e29a64c4292f8d2992537ac69b0844677339adeff000fd84c4a1c3bc81b86796eccfb0ec658947828aba8c4df0359df2ac3c5eecbf741fb5d8516d734875be706876fffcf90ce7bcdfe23a29e1d6e91534627957ea0db048bcf81a4a53dd45", 0x85}], 0x5, &(0x7f00000002c0)=[@mark={{0x14}}], 0x18}, 0x44804) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r4, &(0x7f0000000080)={[{0x8847000000000000, '\x03\x8a\xa1t\x03n\xd7\xe0\x8f\x93\xdd\x86\xdd'}]}, 0xfdef) unlink(&(0x7f00000019c0)='./file0\x00') openat$cgroup(r1, &(0x7f00000003c0)='syz0\x00', 0x200002, 0x0) r6 = perf_event_open(&(0x7f0000000180)={0x1, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000b00)={[{0x2b, 'pids'}, {0x2d, 'pids'}]}, 0xc) r7 = socket$kcm(0x10, 0x2, 0x10) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0xffff) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000027000500d25a80648c63940d0300fc001000024002000000053582c137153e370900018000f01700d1bd", 0x2e}], 0x1}, 0x0) 09:37:40 executing program 5: ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$kcm(0xa, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x8916, 0x0) socket$kcm(0x2, 0x5, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r3 = perf_event_open(&(0x7f0000000480)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x97, 0x1000, 0x8, 0x4, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x7, 0x6, 0x10001, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x3, 0x0, 0x9, 0xfffffffffffffffb}, 0x0, 0x8, 0xffffffffffffffff, 0x1) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x6, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r5, 0x28, &(0x7f00000000c0)}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='nr0\x01\x00') bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) close(r1) socket$kcm(0x2, 0x3, 0x2) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r6, 0x12, 0x0, 0x200, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000b00)='nr0\x01\x00\x00\xc3\x00') openat$cgroup_ro(r2, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8943, &(0x7f0000000680)='nr0\x01\x00\x00\xc3\x00') openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000040)=0x10000) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000200)) 09:37:40 executing program 0: [ 1993.685519][ T941] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 09:37:40 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004004000000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1993.777307][ T941] CPU: 1 PID: 941 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #10 [ 1993.785173][ T941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1993.795237][ T941] Call Trace: [ 1993.798547][ T941] dump_stack+0x172/0x1f0 [ 1993.802899][ T941] dump_header+0x10f/0xb6c [ 1993.807426][ T941] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1993.809453][ T962] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 1993.813255][ T941] ? ___ratelimit+0x60/0x595 [ 1993.813273][ T941] ? do_raw_spin_unlock+0x57/0x270 [ 1993.813292][ T941] oom_kill_process.cold+0x10/0x15 [ 1993.813309][ T941] out_of_memory+0x79a/0x1280 [ 1993.813326][ T941] ? lock_downgrade+0x880/0x880 [ 1993.813340][ T941] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1993.813356][ T941] ? oom_killer_disable+0x280/0x280 [ 1993.813368][ T941] ? find_held_lock+0x35/0x130 [ 1993.813412][ T941] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1993.858436][ T962] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1993.862019][ T941] ? memcg_event_wake+0x230/0x230 [ 1993.862046][ T941] ? do_raw_spin_unlock+0x57/0x270 [ 1993.862081][ T941] ? _raw_spin_unlock+0x2d/0x50 [ 1993.890699][ T941] try_charge+0x1042/0x1410 [ 1993.895236][ T941] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1993.900808][ T941] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1993.907066][ T941] ? kasan_check_read+0x11/0x20 [ 1993.911940][ T941] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1993.917505][ T941] mem_cgroup_try_charge+0x24d/0x5e0 [ 1993.922824][ T941] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1993.928475][ T941] wp_page_copy+0x416/0x1770 [ 1993.933084][ T941] ? do_wp_page+0x486/0x1500 [ 1993.937871][ T941] ? pmd_pfn+0x1d0/0x1d0 [ 1993.942136][ T941] ? lock_downgrade+0x880/0x880 [ 1993.947046][ T941] ? swp_swapcount+0x540/0x540 [ 1993.951849][ T941] ? do_raw_spin_unlock+0x57/0x270 [ 1993.956983][ T941] ? kasan_check_read+0x11/0x20 [ 1993.961863][ T941] ? do_raw_spin_unlock+0x57/0x270 [ 1993.967022][ T941] do_wp_page+0x48e/0x1500 [ 1993.971469][ T941] ? finish_mkwrite_fault+0x540/0x540 [ 1993.976874][ T941] __handle_mm_fault+0x22e3/0x3eb0 [ 1993.982017][ T941] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1993.987580][ T941] ? find_held_lock+0x35/0x130 [ 1993.992358][ T941] ? handle_mm_fault+0x292/0xa90 [ 1993.997322][ T941] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1994.003582][ T941] ? kasan_check_read+0x11/0x20 [ 1994.008456][ T941] handle_mm_fault+0x3b7/0xa90 [ 1994.013241][ T941] __do_page_fault+0x5ef/0xda0 [ 1994.018031][ T941] do_page_fault+0x71/0x57d [ 1994.022556][ T941] ? page_fault+0x8/0x30 [ 1994.026816][ T941] page_fault+0x1e/0x30 [ 1994.030982][ T941] RIP: 0033:0x430356 [ 1994.034893][ T941] Code: 1f 44 00 00 48 29 e8 31 c9 48 81 fb 40 46 71 00 0f 95 c1 48 8d 34 2a 48 83 cd 01 48 c1 e1 02 48 83 c8 01 48 09 e9 48 89 73 58 <48> 89 4a 08 48 89 46 08 48 8d 4a 10 8b 05 0c 4c 64 00 85 c0 0f 84 [ 1994.054519][ T941] RSP: 002b:00007ffc06e97020 EFLAGS: 00010206 [ 1994.060607][ T941] RAX: 0000000000019691 RBX: 0000000000714640 RCX: 0000000000008041 [ 1994.068603][ T941] RDX: 00005555573f3930 RSI: 00005555573fb970 RDI: 0000000000000003 [ 1994.076602][ T941] RBP: 0000000000008041 R08: 0000000000000001 R09: 00005555573f2940 [ 1994.084594][ T941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000714698 [ 1994.092603][ T941] R13: 0000000000714698 R14: 0000000000000000 R15: 0000000000002710 [ 1994.107872][ T941] memory: usage 2052kB, limit 0kB, failcnt 164921 [ 1994.114333][ T941] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1994.153785][ T941] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1994.186333][ T941] Memory cgroup stats for /syz2: cache:208KB rss:56KB rss_huge:0KB shmem:132KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:132KB active_anon:56KB inactive_file:128KB active_file:132KB unevictable:0KB 09:37:41 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004004800000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1994.329946][ T958] device nr0 entered promiscuous mode [ 1994.355055][ T941] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=941,uid=0 09:37:41 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004004c00000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1994.393981][ T941] Memory cgroup out of memory: Killed process 941 (syz-executor.2) total-vm:72448kB, anon-rss:72kB, file-rss:34828kB, shmem-rss:0kB 09:37:41 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004006800000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:41 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xb73b, 0x0, 0x0, 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, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000480)='/dev/.et/tun\x00', 0x4, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000020c0)='memory.events\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000002100)={r0}) close(r0) r2 = socket$kcm(0xa, 0x1, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000140)={r2, r1}) sendmsg$kcm(r2, &(0x7f0000000700)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev, 0x7}, 0x80, 0x0}, 0x20004050) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r3, &(0x7f0000000200)="db", 0x0}, 0x18) close(r2) setsockopt$sock_attach_bpf(r0, 0x1, 0xd, &(0x7f0000000080), 0x2cb) sendmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @reserved}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000a40)="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", 0x27f}], 0x1}, 0x48050) socketpair(0x1f, 0x1b3bf2cad48a359d, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) close(r5) sendmsg$kcm(r2, &(0x7f00000005c0)={&(0x7f0000000240)=@llc={0x1a, 0x306, 0x8001, 0xfffffffffffffff8, 0x9, 0x5, @broadcast}, 0x80, &(0x7f0000000340)=[{&(0x7f00000004c0)="42514b8751078367bae16872ea3c126b68c6297b9439e76347f8ca1d97792056329d99664258e9412ef0e14307ab0613339a52f159a001d1360c795f091f999afd8001a2b9682989ade44fe6edf03fceef672026375a02996caba05ade3433ce1ff2ae93afb36ccfb7bb353b318aab3d545786e96d851ab53c1111711e640508ee70d7978a014181b49ed723532c6b8fde2b25eca1aef8499afa6e4bd585731be15a1477a01f985b7d748571b466b6ebdcbab75985933547f21687a0dd227d61ae5466bbb17e0d72c8d957aa32d1", 0xce}, {&(0x7f0000002140)="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0x23a8}, 0x41) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000640)={r4, 0x10, &(0x7f0000000600)={&(0x7f0000000740)=""/200, 0xc8, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000940)={0xffffffffffffffff, r3, 0x0, 0xd, &(0x7f0000000900)='/dev/.et/tun\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000000880)={0x1, 0x70, 0x2, 0x400, 0x5, 0xffffffffffffffd9, 0x0, 0x7, 0x40, 0x1, 0x100000000, 0x9, 0x52b, 0x7, 0x80, 0xff, 0xab, 0x1, 0x2, 0x8000, 0x9, 0x8, 0x2, 0x9, 0x100000000, 0x3, 0x7f, 0x8001, 0x40, 0x1, 0x2, 0x2, 0x200, 0xffff, 0x800, 0x2, 0x0, 0x9, 0x0, 0x512e, 0x0, @perf_bp={&(0x7f0000000840), 0x1}, 0x200, 0x0, 0x3, 0xb, 0x100000000, 0x100000001, 0x1000}, r7, 0x5, r4, 0x2) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000680)=r6, 0x4) 09:37:41 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004006c00000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:42 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:37:42 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xfffffffffffffcbf, &(0x7f0000000000)=[{&(0x7f00000000c0)="1a000000140081ae08060804000f000010ff0100000000000001", 0x1a}], 0x1}, 0xffffffffffffffff) 09:37:42 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004007400000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 1995.289157][ T958] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 1995.304185][ T958] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 09:37:42 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x3, 0x55a, 0x1000, 0x1, 0x0, 0x10001, 0x0, 0x0, 0x7, 0x0, 0x4, 0x7, 0x6, 0xa45, 0x8, 0x172, 0x40, 0x100000000, 0xbfc, 0x0, 0x6, 0x100000001, 0x5, 0x4, 0x9, 0x8, 0x0, 0x1000000000, 0x3, 0x7, 0x0, 0xa4, 0x2, 0x0, 0x100000000, 0x8000, 0x0, 0x8000000, 0x3, @perf_bp={0x0, 0x8}, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0xffffffffffffffff, 0x0, r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r1}) 09:37:42 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x322, 0x0, 0x376}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) socketpair(0x2, 0x806, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x13, 0x5, 0x1118800000000, &(0x7f0000000040)) recvmsg(r2, &(0x7f0000004300)={&(0x7f0000002100)=@can={0x1d, 0x0}, 0x80, &(0x7f00000032c0)=[{&(0x7f0000002180)=""/163, 0xa3}, {&(0x7f0000002240)=""/123, 0x7b}, {&(0x7f00000022c0)=""/4096, 0x1000}], 0x3, &(0x7f0000003300)=""/4096, 0x1000}, 0x100) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x6, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], r3}, 0x3c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f00000001c0)='bond0\x00') 09:37:42 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004007a00000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:42 executing program 0: gettid() getpid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x10000000000, 0x2, 0x0, 0xffffffffffffffff, 0xa000000000, [], 0x0, r0, 0x0, 0xfffffffffffffffd}, 0x3c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x15, 0x10, 0x3}, 0x2c) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000140)=r1, 0xbf6e83312512e51f) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0xb, 0x5, &(0x7f00000003c0)=@framed={{}, [@map={0x18, 0x0, 0x1, 0x0, r1}]}, &(0x7f0000000440)='GPL\x00', 0x6, 0x90, &(0x7f0000000000)=""/144, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 09:37:42 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:37:42 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008100e00f80ecdb4cb904021d65ef0b007c05e87c55a1bc000900b800069903030000050005000000812fa8000b000f0063e3e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x0) r1 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000200)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000240)='memory.events\x00', 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x680080, 0x0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000080)=0x1) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000002c0)={0x7, &(0x7f0000000280)=[{0x1, 0x2, 0x100}, {0x7f, 0x299d, 0x0, 0x1f}, {0x3676, 0x7, 0x6, 0x5}, {0x7, 0x81, 0x7, 0x8}, {0x9, 0xffffffffffff7fff, 0x7, 0x1}, {0x200, 0x3f, 0x5, 0x9}, {0x0, 0x401, 0xf7, 0x10000}]}) 09:37:42 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d0000000400ff00000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:42 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000004000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:42 executing program 1: bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e, 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) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1f, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffff9c, 0x0, [], 0x0, 0xffffffffffffff9c, 0xa37, 0x7f}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xf, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r3 = perf_event_open(&(0x7f0000000480)={0x2, 0x70, 0x1f, 0x6, 0x0, 0x8, 0x0, 0x9, 0x0, 0x4, 0x81, 0x3, 0x0, 0x419f, 0x7ff, 0x200000000000000, 0x0, 0x1, 0x9, 0x4, 0x97, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9, 0x9, 0xfb9, 0x0, 0x8, 0xe0, 0x0, 0x6, 0x10001, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x100, 0x4, 0x3, 0x0, 0x9, 0xfffffffffffffffb, 0x7}, 0x0, 0x8, r0, 0x1) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r4) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x80000, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000500)) socket$kcm(0x2, 0x3, 0x2) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB="01000070e803000000058bc2b21ccd8eac2f941886b554b800ebff0000005f74f48fc19cbb33827351481a5a305e3a432de3f40926990c78f89ca2bc3453b2529a2a8e48"]) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8943, &(0x7f0000000680)='nr0\x01\x00\x00\xc3\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) close(0xffffffffffffffff) mkdirat$cgroup(r5, &(0x7f00000000c0)='syz1\x00', 0x1ff) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) close(r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x6) 09:37:43 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004a00080000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:43 executing program 5: r0 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) r1 = socket$kcm(0x11, 0xa, 0x300) gettid() sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)=@in={0x2, 0x0, @multicast2}, 0x12, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xb0f5844b25addfd9, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xe8b}, [@call={0x85, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x68}]}, &(0x7f0000000140)='syzkaller\x00', 0xfffffffffffffffa, 0x30, &(0x7f00000001c0)=""/48, 0x41f00, 0x2, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x7, 0x2}, 0x8, 0x10, &(0x7f00000004c0)={0x2, 0xb}, 0x10}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r2, 0xc0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x1, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x5, 0x5}, 0x0, 0x0, &(0x7f00000002c0)={0x5, 0xd, 0x0, 0x7b8}, &(0x7f0000000640)=0x800, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x63, &(0x7f00000005c0)='\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00Q\x8a\xbfp\xb8{\x87\xa9h\xe5\x01\xb5\xe0M5\xd5\x8b\x87\x04\xd2E\x83\xdf)|\xb7\xc6V\x7f\x06\xe1\xe6\f\x17zW\xcd\x7f\x91C\xd4\x9b)\xc1U\xb3\xbf\xf94\x13\xf8\xad\xc3\xb5\x92^\xca\xdfk\xc7\xa2?\x91\x19\xbbc\xb7\x86\xca\x00\x89\xc5\xc3\x1d7\xf6=\xbeJ\xbdx\xcd\xe7\x00\xba\xf5\xedm\xe3', r3}, 0xc33959731eb59f4f) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x1) 09:37:43 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004a00180000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:43 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) getpid() r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x3, [@union={0xb, 0x1, 0x0, 0x5, 0x1f, 0x4, [{0x4, 0x5, 0x8}]}, @var={0x9, 0x0, 0x0, 0xe, 0x3, 0x1}, @func={0x4, 0x0, 0x0, 0xc, 0x3}]}, {0x0, [0x0]}}, &(0x7f0000000280)=""/239, 0x4f, 0xef, 0x1}, 0x20) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0, 0x200000000000c0, r3, 0x0, [], 0x0, r2, 0x0, 0x3c}, 0xc) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)='./cgroup.net/syz0\x00\an\x86\xfd\x9fg\xa6<\xa61\xe6\x97\xdf\x1a\xc9$\xe0\x04\x1f\x8c#\v\x15\xcb\xb0O\xec\xbc6\xbb\x14\xd6h\x92\x83\x0f-\x0e\x1c\xc3\x88uu\xdf\xb3x\xe8\x98?\x81#\xb5\x99\x17?\xa3m\'\xb5\xac\x86\x1e\xdd\x01\xaev\r\x02R\xe1\xa7\xec\xc0\x11\xcc\x039\xfd\xce]\x87\xd1AT\xa5\xe0\x80)\x881uJ\xaf\x1e\xbaU\xb0G\x97\xf1\x1bd\xb0\xf2\'{\xf7\xd9j~Pp\xc2\xaab\x9f\x93\x13Zp\x93X\x99\x15\xd6\xc9>\xebWM&\xa7rc^m\xd6\xe3\xdc\x9ew\xa1t\x95\x923p\x9f\xe8\xaf=*\x14%e\xdeUDx\xa7\xea\x87?\x93,\x8dP\x88\xca\x0e$\xae\xc8\\\xee\xb2\x1fR\x96\x99\xa1L\xd7\xb3\xff\xf9\x03\xc5\xbe\x8e\xe1\x10\xf5*\xbd\xd8\x1f\x1e\th\xc8\xfd\xa6#,3c\xda\xb6\xbc\x90\xa2O\xac\x88\x93\x99\xa6\xff\xb3i\xfa\xd0\xdb\"\xb1+p\xd9j\xa3@z\'\x902\xf2\xa8\xb2\x1c', 0x200002, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f00000000c0)='lo\x00\x96o\xd6Q\xb9Y\xa9dJ,\x00\xd2\x97\x04\x03\xdc\r') openat$cgroup_ro(r4, &(0x7f00000003c0)='cpuacct.stat\x00', 0x0, 0x0) 09:37:43 executing program 3: r0 = socket$kcm(0xa, 0x20000000000003, 0x11) sendmsg$kcm(r0, &(0x7f0000001680)={&(0x7f0000000080)=@nl=@unspec, 0x80, 0x0}, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x3c, &(0x7f0000000040), 0x4) r1 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x10, 0x0, 0x8) recvmsg$kcm(r0, &(0x7f0000018540)={0x0, 0x0, 0x0}, 0x0) r2 = openat$cgroup(r1, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) 09:37:43 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000000010000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:43 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) write$cgroup_subtree(r2, &(0x7f00000005c0)=ANY=[@ANYBLOB="2b637075202d70696473202d721315f104441be5646d61202b696f202d7069647320947ae36db20284921b679de902c364a29e5e5935c59fe24d6b169282a9fa9de34a2ad2c95e5eaae6e32784a093f34371bb40b78c40c645fb1e9ab7420f4ee347cec3d521e77e3ab9605be14eafe9eb258ae6cb225171311b56d1259642d2b10f75f15a3f8b8bf211cc803e332772ea63ead00612c30e5020cc788bb697962dea1f070a2f645d0eb99e0153b7888ed709a5c3989446e74ec09a3e363329e1140bbd1060dcff9775b8794a10536556fceef4e09ec5f0e701fa0ec7baaa6aa5dc7b5394417fc07c2de18bd1313ed18f84ff517f6cb542d8a59291a10ab89d576bef6a4b79dcf072f6be6c38caa69add1339cbfd75b1322b637e06cd528ca237fc51ed28e5ab2a7874cef18e8f89a1fe3060fe36053557b6d864471f763af2e2f22673ea8da2"], 0x1b) openat$cgroup_type(r0, 0x0, 0x2, 0x0) r3 = socket$kcm(0x10, 0x800000000002, 0x0) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000200)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/90, 0x5a}], 0x1, &(0x7f0000000100)=""/58, 0x3a}, 0x100) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001d000800da1b40d819a9ffe200000000", 0x2e}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) close(r4) write$cgroup_subtree(r5, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xd, 0x0, &(0x7f0000000500)=ANY=[], &(0x7f0000000580)='syzkaller\x00', 0x0, 0x107, 0x0, 0x41f00, 0x1, [], 0x0, 0xd}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x2da8020000000000, 0x500001c) sendmsg$tipc(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) getpid() bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) [ 1996.917728][ T1079] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 1996.955824][ T1082] sctp: [Deprecated]: syz-executor.3 (pid 1082) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1996.955824][ T1082] Use struct sctp_sack_info instead [ 1997.176343][ T24] audit: type=1804 audit(1559986664.133:396): pid=1085 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir894572565/syzkaller.93rHw9/249/memory.events" dev="sda1" ino=16622 res=1 [ 1997.310108][T26614] device bridge_slave_1 left promiscuous mode [ 1997.316392][T26614] bridge0: port 2(bridge_slave_1) entered disabled state [ 1997.368694][T26614] device bridge_slave_0 left promiscuous mode [ 1997.374940][T26614] bridge0: port 1(bridge_slave_0) entered disabled state [ 1997.711016][ T1079] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 1999.210568][T26614] device hsr_slave_1 left promiscuous mode [ 1999.261769][T26614] device hsr_slave_0 left promiscuous mode [ 1999.321930][T26614] team0 (unregistering): Port device team_slave_1 removed [ 1999.335177][T26614] team0 (unregistering): Port device team_slave_0 removed [ 1999.348221][T26614] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1999.421490][T26614] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1999.535377][T26614] bond0 (unregistering): Released all slaves [ 1999.646635][ T1090] IPVS: ftp: loaded support on port[0] = 21 [ 1999.719561][ T1090] chnl_net:caif_netlink_parms(): no params data found [ 1999.758432][ T1090] bridge0: port 1(bridge_slave_0) entered blocking state [ 1999.765659][ T1090] bridge0: port 1(bridge_slave_0) entered disabled state [ 1999.773839][ T1090] device bridge_slave_0 entered promiscuous mode [ 1999.781897][ T1090] bridge0: port 2(bridge_slave_1) entered blocking state [ 1999.789100][ T1090] bridge0: port 2(bridge_slave_1) entered disabled state [ 1999.796851][ T1090] device bridge_slave_1 entered promiscuous mode [ 1999.818271][ T1090] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1999.840301][ T1090] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1999.861519][ T1090] team0: Port device team_slave_0 added [ 1999.869192][ T1090] team0: Port device team_slave_1 added [ 1999.930664][ T1090] device hsr_slave_0 entered promiscuous mode [ 1999.997621][ T1090] device hsr_slave_1 entered promiscuous mode [ 2000.135074][ T1090] bridge0: port 2(bridge_slave_1) entered blocking state [ 2000.142244][ T1090] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2000.149692][ T1090] bridge0: port 1(bridge_slave_0) entered blocking state [ 2000.156764][ T1090] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2000.195367][ T1090] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2000.209026][ T5307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2000.217141][ T5307] bridge0: port 1(bridge_slave_0) entered disabled state [ 2000.225150][ T5307] bridge0: port 2(bridge_slave_1) entered disabled state [ 2000.241324][ T1090] 8021q: adding VLAN 0 to HW filter on device team0 [ 2000.253534][T11862] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2000.262864][T11862] bridge0: port 1(bridge_slave_0) entered blocking state [ 2000.269988][T11862] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2000.288473][T21485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2000.296956][T21485] bridge0: port 2(bridge_slave_1) entered blocking state [ 2000.304184][T21485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2000.323584][T25937] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2000.346297][T25937] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2000.355958][T25937] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2000.371451][T25937] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2000.392329][ T1090] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2000.413959][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2000.426317][T11862] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2000.465926][ T1090] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2000.766516][ T1100] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2000.778364][ T1100] CPU: 0 PID: 1100 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #10 [ 2000.786284][ T1100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2000.796343][ T1100] Call Trace: [ 2000.799661][ T1100] dump_stack+0x172/0x1f0 [ 2000.804006][ T1100] dump_header+0x10f/0xb6c [ 2000.808437][ T1100] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2000.814267][ T1100] ? ___ratelimit+0x60/0x595 [ 2000.818913][ T1100] ? do_raw_spin_unlock+0x57/0x270 [ 2000.824039][ T1100] oom_kill_process.cold+0x10/0x15 [ 2000.829166][ T1100] out_of_memory+0x79a/0x1280 [ 2000.833859][ T1100] ? __sched_text_start+0x8/0x8 [ 2000.838718][ T1100] ? oom_killer_disable+0x280/0x280 [ 2000.843936][ T1100] mem_cgroup_out_of_memory+0x1ca/0x230 [ 2000.849491][ T1100] ? memcg_event_wake+0x230/0x230 [ 2000.854535][ T1100] ? _raw_spin_unlock_irqrestore+0xbd/0xe0 [ 2000.860370][ T1100] ? cgroup_file_notify+0x140/0x1b0 [ 2000.865603][ T1100] memory_max_write+0x22f/0x390 [ 2000.871933][ T1100] ? mem_cgroup_write+0x360/0x360 [ 2000.876968][ T1100] ? lock_acquire+0x1ea/0x3f0 [ 2000.881662][ T1100] cgroup_file_write+0x241/0x790 [ 2000.886612][ T1100] ? mem_cgroup_write+0x360/0x360 [ 2000.891648][ T1100] ? kill_css+0x380/0x380 [ 2000.896006][ T1100] ? kill_css+0x380/0x380 [ 2000.900359][ T1100] kernfs_fop_write+0x2b8/0x480 [ 2000.905250][ T1100] __vfs_write+0x8a/0x110 [ 2000.909606][ T1100] ? kernfs_fop_open+0xd80/0xd80 [ 2000.914556][ T1100] vfs_write+0x20c/0x580 [ 2000.918850][ T1100] ksys_write+0x14f/0x290 [ 2000.923186][ T1100] ? __ia32_sys_read+0xb0/0xb0 [ 2000.927988][ T1100] ? do_syscall_64+0x26/0x680 [ 2000.932678][ T1100] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2000.938751][ T1100] ? do_syscall_64+0x26/0x680 [ 2000.943553][ T1100] __x64_sys_write+0x73/0xb0 [ 2000.948170][ T1100] do_syscall_64+0xfd/0x680 [ 2000.953294][ T1100] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2000.959195][ T1100] RIP: 0033:0x459279 [ 2000.963098][ T1100] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2000.984012][ T1100] RSP: 002b:00007f5fbfb2dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2000.992436][ T1100] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459279 [ 2001.000417][ T1100] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000008 [ 2001.008391][ T1100] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2001.016376][ T1100] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5fbfb2e6d4 [ 2001.024351][ T1100] R13: 00000000004c911b R14: 00000000004e0098 R15: 00000000ffffffff [ 2001.048813][ T1100] memory: usage 6528kB, limit 0kB, failcnt 164922 [ 2001.055605][ T1100] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2001.069378][ T1100] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2001.076632][ T1100] Memory cgroup stats for /syz2: cache:208KB rss:4156KB rss_huge:4096KB shmem:132KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:132KB active_anon:4156KB inactive_file:128KB active_file:132KB unevictable:0KB [ 2001.110126][ T1100] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=1099,uid=0 [ 2001.130685][ T1100] Memory cgroup out of memory: Killed process 1099 (syz-executor.2) total-vm:72712kB, anon-rss:4188kB, file-rss:34816kB, shmem-rss:0kB [ 2001.150166][ T1044] oom_reaper: reaped process 1099 (syz-executor.2), now anon-rss:0kB, file-rss:34780kB, shmem-rss:0kB 09:37:48 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:37:48 executing program 5: bpf$OBJ_PIN_MAP(0x6, 0x0, 0x9d4f9895844931c2) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.effective_cpus\x00', 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x7a05, 0x1700) mkdir(&(0x7f0000000240)='./file0\x00', 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r3, r0, 0xf, 0x3}, 0x10) close(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001740)={r1, 0x28, &(0x7f0000000380)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002800)={r4, 0x3f, 0x18}, 0xc) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r6, 0x84, 0x11, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="51c880dcc10b8897760d245a3291468d1dfd8580feb08182029d64a7852d49ee935ca38b627a2ab600000000fc390a2bd9f50a43c470c715a788846d4856290c40f1248affb9cc50c82288ecda9cb3be39747d90d2a3d50c84ba1c4ef0f3174c65e89b7b75fd795295cb0e7655c10bdaea15d05cadd06ab30bff3a04010f01f8eaf9dfd4ffe17e1dbc08bbfc3c1909288b8042d054013a76e77d"], 0x9a) write$cgroup_pid(r3, &(0x7f0000000280), 0xfffffffffffffdaf) recvmsg(r1, &(0x7f0000001700)={&(0x7f0000000300), 0x80, &(0x7f0000001680)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/233, 0xe9}, {&(0x7f0000000380)}, {&(0x7f0000001580)=""/236, 0xec}, {&(0x7f0000001780)=""/4096, 0x1000}], 0x5, &(0x7f0000002780)=""/118, 0x76}, 0x2) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x7eac8637, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0xfc28) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x4030582a, &(0x7f0000000040)) write$cgroup_pid(r3, &(0x7f0000000000), 0xfffffea6) 09:37:48 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000000020000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:48 executing program 1: bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) sendmsg(r0, &(0x7f0000002100)={&(0x7f0000001dc0)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e21, 0x8, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1b}}, 0x8}}, 0x80, &(0x7f0000001e40)=[{&(0x7f00000003c0)="af3422570399937f9ca317d47ff743e22af6ce4e5718e11a2a71", 0x1a}], 0x1, &(0x7f0000001e80)=[{0x100, 0x13a, 0x1000000000, "41e611ce8af507de6ea3c77d8f328b47054b1ee961be5911ca621af983ad025b5fbe415fe4c900c86294cf7250a31809db013010cc1f58c7b0a65ce621d00e108af3a4ec5a6a6e137472dd8323958d469ad2edcdc635f6633274aa2a0bb9cfa78b22147b792057f077df45971be76d55f48757b1078214c308c4c0d3230e175c9b34bb4d194122abe136ac0a2652deca12ae62c11b3f281a9530745ecb9d54e6ee93a4df64e804a7dfab1d689e0e67a28a4272dc872eb1527fa3701b2675db74f35dac537b8f6f1012caf6bccef9ea195231e866df0f49a2068a4679c532587ecada9741cbfcc06771"}, {0xe8, 0x1ff, 0xcc, "c8042de8e8649f9064fc5a7e02028c5b0e4408fcda5cd359086f00885035006db48fcfe2d929e9744affa07d64faaae96a4964fbe21a50752786e955069d7f0c0180f2b01e970cc5548fa2e2d9e52afea97be0439616f2456359e6698ef47a7bfb7ac1f507a46f5320afcd69cfd1f4639e374a19d377f171f56aa9a89ee71a92eb1646016f369748e32422b39e3e646f60d421a963162e1c1cac3f1f6ac398cfb97c2f7222a98ffc9d2a7f54881096ea10b00a8db351a616571832222ae60dbadbbfcd4f3405bfdb4729aa9e3193cdb31e562fe9"}, {0x88, 0x11f, 0x8000, "32aaee8638db1c4ba7e653ce574ff2c5606805aca2eca78e7f580d3aff9637677a0b23f4b3c17ba388b21e7ec00120e4916248125df820f3fa22cd5f959f11f5057213f11a16b1d74d5f4db6c2d7af690a3fd5edbbecfb1950b28752ad82fec9019ef9efd06d6a69134cd4ebd725e39b1c21caff8db2"}], 0x270}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x24000001) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000800)={&(0x7f0000000440)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000004c0)=""/237, 0xed}, {&(0x7f00000005c0)=""/165, 0xa5}, {&(0x7f0000000680)=""/144, 0x90}, {&(0x7f0000000740)=""/75, 0x4b}], 0x4}, 0x0) sendmsg$kcm(r1, &(0x7f0000001d80)={&(0x7f0000000840)=@ll={0x11, 0x17, r2, 0x1, 0x6, 0x6, @random="522b369e5ca2"}, 0x80, &(0x7f0000001d00)=[{&(0x7f00000008c0)="d8cc88f208da96bfe0c18e92d9c5b50c1474ebcfce020ebb73ab3164c7b4bdea6b74036df20ee9293a286d4c6864045b880cd011a0d8c38727799ccdb645e2fc51f1143fcd2df8e18713bf602ecae834bde188222acb80159d44071c6d17bfbf7bd697107e1065f99e7d529ee8dfea92cad935a1824a0fe564e76d5a3798f48b0c9d53a2b4fed53f89f1b1fea8564cf0992b85eb1347f068e7f728bce6fd0fd6b38242948818a7944e30671013e7c0a4fed3916a2508bcd37a1de5fdc517f7c1c0f035d9489a27027080", 0xca}, {&(0x7f00000009c0)="f41b9fcb9d32f4826c0504c1d0ac241118929e88d3d7d22b149fb1c9508f3b0319ebd95708c4116fc0e03c96c02663043d65f2f2c8b8375dd9f61d3a5f906e3b8ab4e7fca59889cb4159952edf6a163bff6a9d683bff8baa9e9db140c72fa8bdb36095de407fff7d9752f40a9c33dd4541ff5bd5f9a2032df4e1881f49c8d1e0773e7d69fd58b84ac1b16a2ea7445f21502303e1f62d28f2cab8fede38acc358ed43275b6cc2197d37", 0xa9}, {&(0x7f0000000a80)="04f09d40ccc87b8e550aac5d8679b3012aea99ad9a82ec137e30924c825f5e10b0204d0cdb4a5f79fd66c71f18a55ec4b1a2c9858958a37cb7e4951f65a9551548287bd21135fc3fc8812e8c487465dafa77558c4399907dd7163479d4ef9ad50144c3b382b883b50ee1b8160bf41622ff5a19ca1d4818616e04b147c60297698d60e8cda70b138b5496379ac85c7e36a4c2df363e2be872b18fd0e6c61d42bd3df86bcdf61d406776f5ee4431c8c9c93bd0c1da4212cefae417637df3e080c9848b1c95159b0579bad069ddc96578d6d41472afb97284bfffb1f42f6393", 0xde}, {&(0x7f0000000b80)="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", 0x1000}, {&(0x7f0000001b80)="f4db720b4352bd26480d06f1084bb9e6760752d9b7f3835e4ada97f8d2a8ace5ad93d8f8b8e294086ff3f91dfa1079fdff9513d379706eff99b38af6391cdcf853202367e2562f8dc5b75b377e426dded370524ba5b83c6ec9cee7994892c8fa702b2184a052a2067aac1407ce3a2ee4fb7b6d878a710d69e7ec5c7e5e92e918225e32fd5a2d22ff10c85253a79ea26efee0b71ba6a1991e082f6a783518f516694489713c9cb7aa6db17f", 0xab}, {&(0x7f0000001c40)="03ea525f9116b98c624e031ffa21c508e1ba6fb5fa0e23856707899d3dd2711729b84ec1ffa29adb9031298c1f0e19a849e5d3562d2f7d8f291b0bd1aee588c841535ccd70ac1b2aa1669b134d8654fed280e8f0f20529a1ecee82cf254cd0cac4eaeec7bd3848e87c55e03cabc216fcbf27c37353be41e265db30a265b1", 0x7e}, {&(0x7f0000001cc0)="5105b7cd1602e27b337ae514c2bd8ff649d07dc70eea100fcffcc4ba64", 0x1d}], 0x7}, 0x20008000) r3 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000400)="2e0000001900d927e65de087185082cf0524b0eba06ec4a86e8f32e00586f9835b3e00009148790000f8de84c5e2", 0x2e}], 0x1}, 0x0) 09:37:48 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x11, 0x4, 0x4, 0x8000400, 0x0, 0x1}, 0x2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x39) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x4) 09:37:48 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4}, 0x3c) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r1, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x2c0}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000000)=[{0x18, 0x84}], 0x1f}, 0xfc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f00000000c0)}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) [ 2001.310530][ T1090] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 2001.321328][ T1090] CPU: 0 PID: 1090 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #10 [ 2001.329258][ T1090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2001.339338][ T1090] Call Trace: [ 2001.342669][ T1090] dump_stack+0x172/0x1f0 [ 2001.347029][ T1090] dump_header+0x10f/0xb6c [ 2001.351467][ T1090] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2001.357284][ T1090] ? ___ratelimit+0x60/0x595 [ 2001.361904][ T1090] ? do_raw_spin_unlock+0x57/0x270 [ 2001.367036][ T1090] oom_kill_process.cold+0x10/0x15 [ 2001.372179][ T1090] out_of_memory+0x79a/0x1280 [ 2001.376878][ T1090] ? lock_downgrade+0x880/0x880 [ 2001.381744][ T1090] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2001.388267][ T1090] ? oom_killer_disable+0x280/0x280 [ 2001.393492][ T1090] ? find_held_lock+0x35/0x130 [ 2001.398282][ T1090] mem_cgroup_out_of_memory+0x1ca/0x230 [ 2001.403832][ T1090] ? memcg_event_wake+0x230/0x230 [ 2001.408884][ T1090] ? do_raw_spin_unlock+0x57/0x270 [ 2001.414004][ T1090] ? _raw_spin_unlock+0x2d/0x50 [ 2001.418892][ T1090] try_charge+0x1042/0x1410 [ 2001.423425][ T1090] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 2001.428990][ T1090] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2001.435247][ T1090] ? kasan_check_read+0x11/0x20 [ 2001.440115][ T1090] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 2001.445682][ T1090] mem_cgroup_try_charge+0x24d/0x5e0 [ 2001.450990][ T1090] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 2001.456640][ T1090] wp_page_copy+0x416/0x1770 [ 2001.461243][ T1090] ? do_wp_page+0x486/0x1500 [ 2001.465871][ T1090] ? pmd_pfn+0x1d0/0x1d0 [ 2001.470126][ T1090] ? lock_downgrade+0x880/0x880 [ 2001.474985][ T1090] ? swp_swapcount+0x540/0x540 [ 2001.479762][ T1090] ? kasan_check_read+0x11/0x20 [ 2001.484632][ T1090] ? do_raw_spin_unlock+0x57/0x270 [ 2001.489759][ T1090] do_wp_page+0x48e/0x1500 [ 2001.494193][ T1090] ? finish_mkwrite_fault+0x540/0x540 [ 2001.499594][ T1090] __handle_mm_fault+0x22e3/0x3eb0 [ 2001.504727][ T1090] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 2001.510287][ T1090] ? find_held_lock+0x35/0x130 [ 2001.515056][ T1090] ? handle_mm_fault+0x292/0xa90 [ 2001.520010][ T1090] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2001.526268][ T1090] ? kasan_check_read+0x11/0x20 [ 2001.531137][ T1090] handle_mm_fault+0x3b7/0xa90 [ 2001.535935][ T1090] __do_page_fault+0x5ef/0xda0 [ 2001.540743][ T1090] do_page_fault+0x71/0x57d [ 2001.545267][ T1090] ? page_fault+0x8/0x30 [ 2001.549519][ T1090] page_fault+0x1e/0x30 [ 2001.553681][ T1090] RIP: 0033:0x430356 [ 2001.557594][ T1090] Code: 1f 44 00 00 48 29 e8 31 c9 48 81 fb 40 46 71 00 0f 95 c1 48 8d 34 2a 48 83 cd 01 48 c1 e1 02 48 83 c8 01 48 09 e9 48 89 73 58 <48> 89 4a 08 48 89 46 08 48 8d 4a 10 8b 05 0c 4c 64 00 85 c0 0f 84 [ 2001.577247][ T1090] RSP: 002b:00007ffdac2d9380 EFLAGS: 00010206 [ 2001.583335][ T1090] RAX: 0000000000019691 RBX: 0000000000714640 RCX: 0000000000008041 [ 2001.591318][ T1090] RDX: 000055555579f930 RSI: 00005555557a7970 RDI: 0000000000000003 [ 2001.599299][ T1090] RBP: 0000000000008041 R08: 0000000000000001 R09: 000055555579e940 09:37:48 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000000030000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:48 executing program 1: close(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="006dff6d6f7279209841f88bac4c3c0cf08e3c826d267a9a340e5d21e44c74323533d1d934a971007be9053cb95e0a4b38c758af437a7a4ee4c15582a42fbaee09d3087717ae32de357553dc11bcb9bd7b7dca645f75b7ba8541151b6ad9353f732c92d0398a12a1c65252f7a73ba5288c168d4eacbe6139588e8741644745ce9f2789476c3c35"], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x1000000, 0x5000000) close(0xffffffffffffffff) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) close(r0) [ 2001.607535][ T1090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000714698 [ 2001.615530][ T1090] R13: 0000000000714698 R14: 0000000000000000 R15: 0000000000002710 [ 2001.654912][ T1090] memory: usage 2092kB, limit 0kB, failcnt 164930 [ 2001.718364][ T1090] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2001.739775][ T1090] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2001.798568][ T1090] Memory cgroup stats for /syz2: cache:208KB rss:0KB rss_huge:0KB shmem:132KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:132KB active_anon:0KB inactive_file:128KB active_file:132KB unevictable:0KB 09:37:48 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000000040000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 2001.844371][ T1090] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=1090,uid=0 09:37:48 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000000050000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 2001.930051][ T24] audit: type=1804 audit(1559986668.893:397): pid=1125 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir033231741/syzkaller.78fftX/89/memory.events" dev="sda1" ino=16580 res=1 09:37:48 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000000060000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 2002.017307][ T1090] Memory cgroup out of memory: Killed process 1090 (syz-executor.2) total-vm:72448kB, anon-rss:72kB, file-rss:34828kB, shmem-rss:0kB [ 2002.107989][ T1044] oom_reaper: reaped process 1090 (syz-executor.2), now anon-rss:0kB, file-rss:34880kB, shmem-rss:0kB 09:37:49 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000300)="23000000210081ae00060c00f20e000002000000000000018001006fabeb264e7d06a4", 0x23}], 0x1}, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xfff) recvmsg$kcm(r0, &(0x7f0000008c00)={&(0x7f0000008580)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000008a80)=[{&(0x7f0000000440)=""/217, 0xd9}, {&(0x7f0000000000)=""/222, 0xde}, {&(0x7f0000008800)=""/162, 0xa2}, {&(0x7f00000088c0)=""/34, 0x22}, {&(0x7f0000000340)=""/235, 0xeb}, {&(0x7f0000008a00)=""/108, 0x6c}], 0x6, &(0x7f0000008b00)=""/250, 0xfa}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000008c40)={0xc, 0xffffffffffffffff, 0x4, 0x401, 0x88, 0x1, 0xffffffff, [], r2, r1, 0x1, 0x1}, 0x3c) [ 2002.266287][ T24] audit: type=1804 audit(1559986669.223:398): pid=1139 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir033231741/syzkaller.78fftX/89/memory.events" dev="sda1" ino=16580 res=1 [ 2002.607661][ T1147] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.3'. 09:37:49 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:37:49 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000000070000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:49 executing program 1: socketpair(0x0, 0x0, 0xb6, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0xffffffffffffffd8) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) socketpair(0xb, 0x1, 0xf132, &(0x7f0000000000)) close(r0) socket$kcm(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'batadv0\x00\x80\x01\xa0\xff\xff\xff\xff\x00', @random="01003a1e2410"}) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x0) 09:37:49 executing program 5: sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x80000001, 0x0, 0x1, 0x8, 0x0, 0x8, 0x800, 0x8, 0x8, 0x3f, 0x1, 0x725d, 0x7fffffff, 0x2, 0x6, 0x10001, 0x384d, 0x1, 0x9, 0x9, 0x0, 0xed4, 0xffffffffffff7fff, 0x365, 0x3b1, 0x3, 0xffffffffffffff2d, 0x6, 0xa70000000000000, 0x40, 0x7, 0x9da, 0x7f, 0x3, 0x2, 0xffff000000000000, 0x0, 0x7, 0x3, @perf_config_ext={0x2, 0x6}, 0x1000, 0x4, 0x8, 0x2, 0x200, 0xf1, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000600)=ANY=[@ANYBLOB='\x00'/12]) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="23000000420081aee405e9a4000000000000c6ff07d800400300"/35, 0x23}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) recvmsg(r1, &(0x7f0000002580)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, 0x0}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000540)=0xfffffffffffff43c, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000640)={r2}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, 0x0) sendmsg$kcm(r2, &(0x7f0000000500)={&(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x1, 0x0, 0xfff, 0x1, "7e60596508da0ee66e44a20a51625496fb9fad5f0620453ca9efa31ca19f384204e29d699c14075fb4e4e2b0d0dc2b14fbd50485740ec06f61076d57aff3ce", 0x15}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000280)="6e851f9b07602751ba4f759c705ce284453039b107bee1d259627f3e282949cd10702f7b5e06465ff8dd7202ab5b621ebdf5008f6f519dd38a52cd9f0ec3e3a41c9580e827f45da88b62ae18b2f0e88de6e0a2da6244aeec78254d2d808ab8b724efff7c5328985f03824fb117a3a20d1dd189ccd85ecc73831e", 0x7a}, {&(0x7f0000000300)="aabee530291a059a8edf0de511505dd9a8f3df2639a7a47b92dadae50f3f48bc9f042a6538b4d26a39ff4e957b1e0be9ad7ea75a812f997639a2dc51453064753cc539877b4fd3c4054ff9b584c2cf610e4403b684b447", 0x57}, {&(0x7f0000000380)="9dd3871c4ab99c4fcc6b7b745e05ae628812a96bc8a678cd1adb7c7caeb80e13692e07e1ea01fc233a4e8ebdae2e5a937f927208a34fa53e311e0d252338dd2e1a913856212da49c479f1a68f2f0263e147830ab9436953e129e32a6550950ed8aa4f430b8085a0ad06cf7d96277e4a7d1b139232bfef3c526186bba80d7b3400857d5fc26a20fb5718a780fa9b1b7baf0732d0c60de09961f656edf3fd8a760520e8d188c3fca845f9472ba3e8be9d4e05038db367366", 0xb7}], 0x3, &(0x7f0000000440)=[{0xa0, 0x114, 0x5, "7bae60b66f68b1a2d1f1ff7adc61592e4ffe1c32d3806e9d6323988bdf5d532e6b43f2ab03a53757cfe5d88f1da2b759ce33e1aef334d887dcc5612ab63bfce15604007e53bce79a81bc5f7f3b3ab1ec35f2b11043ecae580c49a3138d680ef794ba2a0e74c284a45ccb6abe6dcb9ede8a4442da45ee8dec7da23facbbede49a4c1789bdeae13b6f6f7ab934"}], 0xa0}, 0x40) 09:37:49 executing program 0: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000340)=@in6={0xa, 0x4e22, 0x5, @dev}, 0x80, &(0x7f0000001880)}, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x3, 0x0, [0x0, 0x0, 0x0]}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x3, &(0x7f0000000040), 0x52d) r1 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x7d, &(0x7f0000000180), 0x1) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001900)={0x0, 0x70, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xafe, 0x8, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x1, 0x0, 0xc0d0, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd20, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x21, 0x0, &(0x7f0000000000)="3f006671d7af52f647750500080089ea010000000000f109a708f78293c8744e1a", 0x0}, 0x28) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r2) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x20000002) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x8953, &(0x7f0000000000)=0x2) 09:37:49 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000000080000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:49 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000001300)={&(0x7f0000000f80)=@isdn={0x22, 0xffffffff7fffffff, 0xa23, 0x7, 0x5}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001000)="6bed6eef69b573ba7934f1951635847ad5db71ad903ae7dbe8a8e5e0450b12c82a7191d4eaccfe29e32a165e10c7a1b5cea5fc20f6cc9da774bdbd27ef02fd4bc735", 0x42}, {&(0x7f0000001080)="8b374fe7f222aeaae77e38b425bdcdb11f0de50a0ea5abd4c0e42dcc941f53847d07ecd69482c62cbcba97", 0x2b}, {&(0x7f00000010c0)="48b64b61d6edda0b42fc3ad2ac5b63e16d36a72db35974d2069e21", 0x1b}, {&(0x7f0000001200)="569515c723ce7b1031c8326005130ea3f5a4c3d75f2ef4e86c27f9b635e1f21343af475b7cdd28a23bed53bc9d610d2552b74c1f99be47c97cba7b445eacaa70865b83425ae4ead7ed1639ee22f60361aa05c91f7e2a7c99e087fe3a07d8a5b66747f332eb7799b536437f4c5bd819ec7a09839e73ee029f0a997cb05c99df82dfa800c0a240865c4086438cbd7029a362f1fefb3df8491440376c22aa525897ca981b1c5609338499f7024c1d1d9e716b8ff61752415e23f8ff73427e1c44a2", 0xc0}], 0x4, &(0x7f0000001600)=[{0xf8, 0x6, 0x8, "f0b69ace1a8c4d165b74e817cdfe81d46a80ea837354d0c733e012216eead334379cd95c2cd39c3e776c503bc5d847dfdffc5cb50ce8de252d82e5d771e7520acbb2f3c4cc8b119bf90f5e60b9e5a4852c8995d0fe592fd0a16963e10f87edaddb08e9f34549235bd21c01700d87bf1b2a23d733a68d4529206bdf6c4d1b133d6025137019e3153d70962bdbe56a8030dbfaec1972375cc5b19b8a22e76fc33400421f51ead474e213911a450f6733931d743a43fc16351b6ba335aebd2d12dce69aeb073447ce3b3a79b1b390f3efdc85d4e36714d22caefd88f40fbdf99a150e72b0cd"}, {0x1010, 0x118, 0xa8, "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"}, {0xa8, 0x11f, 0x1f, "58df8563d258c12a6acfe4196f455e0d08cfb95c60cfe16e69801d4723f3973b30d4e57b09b68faeff19e9604ad93f919a4c0d9f68fe703af0bd93e6c84422c2d62d3cb021fcba183ff4fe5f7573b1629b287eb411ca278e5090099ec24558d3041e6961396888f5b29800ca5d4317c11171cc3a5412d63368e4044b0fb84edaba1e6dd91a85575a83af3699774829fabdb1"}, {0x30, 0x13b, 0x101, "d5dcd8b2a32d7fdae141b6b1652d83cdacab4ab64780841737eab8e2ea"}], 0x11e0}, 0x40) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x8, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000200)="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", 0x109d}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f0000008480)={&(0x7f0000008100)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000008400)=[{&(0x7f0000008180)=""/17, 0x11}, {&(0x7f0000008580)=""/4096, 0x1000}, {&(0x7f00000081c0)=""/72, 0x48}, {&(0x7f0000008240)=""/57, 0x39}, {&(0x7f0000008280)=""/29, 0x1d}], 0x5}, 0x1) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000084c0)={&(0x7f0000009580)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x60, 0x60, 0x6, [@struct={0xc, 0x7, 0x0, 0x4, 0x3f, 0x4aef, [{0xa, 0x3, 0x7a}, {0x8, 0x3, 0x4}, {0x5, 0xaa, 0x2}, {0x6, 0x5, 0x1ff}, {0xb, 0x0, 0x1ff}, {0xf, 0x4, 0x1}, {0x6, 0x2, 0xdd0}]}]}, {0x0, [0x7f, 0x61, 0x3e, 0x30]}}, &(0x7f0000009640)=""/254, 0x7e, 0xfe}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000008500)={0x1f, 0x3, 0xa011, 0xea3d, 0x1, 0xffffffffffffff9c, 0x7f, [], r2, r3, 0x5, 0x5}, 0x3c) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001100)="eb3a4fb387d849024c992d462ab51743ac204b68ca5f3a7a63e8217f8d385c7b8eef3063e820545d0d4fd8a84d52149a393ce2e5274c0274842470efa3c4d0a8614c77e3675b388d0546ba18de76b43d6e3de1dd53445b71d8f21b437257cab4fe6bd4157eb76867bea58a4ea951574f41ac76db6b5d4fb980f0c1ca67a2aa2fd2b1438786ebb85d081311167df922190e4d109334c8a509f1b4fce4dc4996cf55297a9765e61c02da2beafd7713e0ecd1a61cc56d00ae63f7af9e9618c05844a8a8d611faa5e6b838272114d5", 0xcd}], 0x1}, 0x20000000) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) recvmsg$kcm(r5, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x3c) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x100000000) socket$kcm(0x29, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) 09:37:49 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_sys\x00\xc7\xec\xac\xd9&{\x0f\x96\xad\xd1\x8fl![\x8f\xb9\f\xca\x1d\xc2{\xee\xb7\x03K\x0f\xa6\xaa;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddp2\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xf2\xed;pC\x19\xbfn\x16\xaa\x199\xfe.Q\xebvB\xd2\x19&l?\x87\x17H\x1f.\xdbA\x1b\xafz\xe3\xdc};*\xec\xfe\xfa\xfb/\x18g\x80y\xfe\x89', 0x26e1, 0x0) close(r0) close(r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) recvmsg(r0, &(0x7f0000000140)={0x0, 0x1d, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/110, 0xfe29d8}], 0x1, 0x0, 0x101}, 0x3f00) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f00000002c0)="40d15b409f0f199533aeee9f111fcb32160ab61b3ea7a60144fe87a2c9c73975d836eaf38e33a9ab4d5f39981ef27255392df77a0e36fa6e985649d6debf7e23a858a2ebfecd1777a94cf3473d55bacdce58fe2eebf09eda81930739d81ef34e664eaef25dac83fa6ff830204e6bf34c9431ffb091188553d99c5e8c8cfea8354f828c3eed9c2d5627c8fb9e", &(0x7f0000000380)="0f1cc7803f772c9bb44f99ef51246537a9468786c3026200b5524f6ff5296b4eed261398156122af5219de0224ae743bec5546a2216c5fc9a252c8ac6b2b798aa93be7ad16ef11ab833d988994237c995158c62142d3dd018b121aa307", 0x2}, 0x20) r2 = socket$kcm(0x2b, 0x1, 0x0) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:37:49 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:37:49 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000000400000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) unlink(&(0x7f0000000000)='./file0\x00') sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xfffffffffffffee4, &(0x7f0000000080)}, 0x0) sendmsg$kcm(r0, &(0x7f00000024c0)={&(0x7f0000000040)=@tipc=@id={0x1e, 0x3, 0x0, {0x4e20, 0x2}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a5993c3423c1b1f7097c4e011abb0db5ef0b50686f7b69b8e3525c0d294ffb2d06af2aaba916695ee5abd842217ef3c2c0addce6b4fb365560876f8efa5317970cebda98e2f352ca20cea248cce8c679ce3ace079be66fc1ee4b52af77532375de383283ce7b067d5d79149578cc080b9ba3952a08ae25e531a579dc51af502fa030873251caadc0b4845337d23fca945e38973ba4ce274381f9dcbab09e8062143b1319bdb99de846e8ae044fcad8", 0xaf}], 0x1, &(0x7f0000000200)=[{0x38, 0x11f, 0x65b, "4ba96907a0c12698ba243d113414a67d0868bb26b22dff37971025253c2c6c54a222"}, {0x80, 0x108, 0x2, "05d6787b4a830bd60564e1b6813920a3368115e06fb9d477641924c44bb74ca629b1d880658d885e6c1e0787000ef196d849ce9ae0711d85af45cdf2cfd7a81ac6fc6e58ecfbef64efa7f5d49971a6254daa94598bf5a1e629a1a5936cb68de67077914fadf0a41ebd9a04e7"}, {0x1010, 0x11, 0x81, "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"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"}, {0x90, 0x11b, 0xffffffff, "f5aaff1279600a3d347705c32994b6775c38cfdaa8a6bed5a84eb8ea3d24ee91255c638ae256590e57071a9653c7b72bf986f7d0ade0996af37f97889569ce0c8cba211c9e36606a024168b736848a9a3ef5f76d19ac289de8f08701e9a9d88208e97cdf48d1e64dc1a726415b28aaed3798c1d63a4789580478fa"}, {0x30, 0x10f, 0xf80000000, "4ed4d68219fd0c4d707ad6b8c8aebfbd1b899c1b33168c86f589989d886b71"}], 0x2298}, 0x0) 09:37:50 executing program 3: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000004c0)='io.max\x00', 0x2, 0x0) write$cgroup_int(r0, &(0x7f0000000600)=0x9c, 0x12) r1 = socket$kcm(0xa, 0x802, 0x88) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2, 0x9}, 0x80, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="3800000000000000290000000400000078040401000000c0073510fbff0000b408000000fab771172119000020002000004e5e0000388022"], 0x38}, 0x8000) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000000040)=[{&(0x7f0000000280), 0xe803}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.current\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000005c0)={r2, &(0x7f0000000500)="f8f721a6abcd0d0c7378efac289ee42131203088b44f8dc2b5703430584ac2ef340f52fa50da055e535de320be84544e0660326d79515699b1938e3e9f4641547a99545d3a61cfd56020e3c42950340d1f14207471c5a1a0b695cca9e3f31111409b9f9985ae5078c961ee6a0873add56f4fa3cb372a72dc32a3fdd17fbca1c5ee2f2c7ef7b30f16e1aefc0210c2c38942491505f4e1633360691704905e04f31e2d41603df1d2055f8f0f7c6fa490f7dd2633bb4be569fc026c812ca3e8", &(0x7f0000000380)=""/95}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000500000000e0ff00000000009500000000000000"], &(0x7f0000000300)='syzkaller\x00', 0x81, 0x0, 0x0, 0x41f00, 0x2, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000400)={0x4, 0x0, 0x0, 0x14070ff5}, 0x10}, 0x70) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000640)={0xffffffffffffffff, r3, 0x0, 0x2}, 0x10) 09:37:50 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000000480000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:50 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x9) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x13, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x25}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x1ba, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000100)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', r1}, 0x10) 09:37:50 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d000000040000004c0000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:50 executing program 1: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)='\x00'}, 0x30) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r0, 0x8) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000180)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x54}]}, &(0x7f0000007dc0)='GPL\x00'}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 09:37:50 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x3, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000098098409162fc6c044198c36318100000000000073000000000000009500000000000000a13418473f50d31b27eb889b6054acc0c0ab3b9fbc27f26646304c6000b6482d7685991467c8b551fa3a1500f3862a3abb40310d32bfacdaa1c1421ca71ec5d2238344e5f026cdafa95728c767e4369838408fbbd50db95743e367e406e683d219bc934e7f142e7c7b116fa24a0e1e9fb2122cfb9d0b2177aa034ac36c21333717dbcb04a1b0dfefb5aaa6ce76d9a52b416f59d08aecbc200e9b59f3d60d7fa7909bd697"], &(0x7f0000000240)='GPL\x00', 0x2, 0x2e6, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000004e00)={&(0x7f0000004bc0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000004d40)=[{&(0x7f0000004c40)=""/247, 0xf7}], 0x1, &(0x7f0000004d80)=""/128, 0x80}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000004ec0)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1400000000000}, [@alu={0x7, 0x0, 0x7, 0xb, 0xb, 0x50, 0xfffffffffffffff0}, @jmp={0x5, 0x8cf, 0x1, 0x9, 0xb, 0xfffffffffffffffe, 0x1}]}, &(0x7f0000000080)='syzkaller\x00', 0x1, 0x25, &(0x7f00000000c0)=""/37, 0x41100, 0x2, [], r0, 0xc, 0xffffffffffffff9c, 0x8, &(0x7f0000004e40)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000004e80)={0x1, 0x7, 0x0, 0x4}, 0x10}, 0x70) 09:37:50 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000004280)={&(0x7f0000003e80)=@can={0x1d, 0x0}, 0x80, &(0x7f0000004100)=[{&(0x7f0000003f00)=""/172, 0xac}, {&(0x7f0000003fc0)=""/18, 0x12}, {&(0x7f0000004000)=""/3, 0x3}, {&(0x7f0000004040)=""/30, 0x1e}, {&(0x7f0000004080)=""/32, 0x20}, {&(0x7f00000040c0)=""/24, 0x18}], 0x6, &(0x7f0000004180)=""/217, 0xd9}, 0x2000) sendmsg(r0, &(0x7f0000005840)={&(0x7f00000042c0)=@ll={0x11, 0xf6, r2, 0x1, 0xffffffffffffffe2}, 0x80, &(0x7f0000005340)=[{&(0x7f0000004340)="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0x1000}], 0x1, &(0x7f0000005380)=ANY=[@ANYBLOB="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"], 0x4a0}, 0x44) sendmsg(r1, &(0x7f00000005c0)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x1, 0x0, {0xa, 0x4e24, 0x9, @loopback}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)="e9fce5e60954f8b325b9c450506001816a9a7124d52f343dcb789bac1024f54bf22a5baf1b84ea03c86f451cb977cbd1505b91f97066c17404f0ccedc89060b0c483e3", 0x43}, {&(0x7f00000002c0)="116404b37bffbc18c238ad47e1965b8ed94e78b871b08758e3973a465864cd194d0d707d23ccf69be82972a6639afcb6edde80225aab6978250e5da618613ed2f4ee45e05833d35789e28cc5ae4abbddba64c2707a3104dfc4419899e0e2bdf761a4fb16ef90f8596089f280377be3fd504a33f575728b1b4a5f25bdb4843da4e53400e5b816980bb0b16ec93d36cc0e95210e59db7583b74cf400a3105dc530986b2f2bc6c700c228e3ea607db3202185466d4f2a109f83f918a619071290fb858e62090ef276db3d9398873a03adead266081fabc7553daba632717f3c3dd8fb6effd1fe6c10703e45d833fbb6efbb940499fb", 0xf4}, {&(0x7f00000001c0)="ca96970367664814ae0e687549ee549091589a269dbace451a28bb105212b597da0b358de674d81169c5d4bc100fba87651861bbe39ffb4fcce765841ac9171333f0a2f640ff61c8e7a68bb802b562e44196195dc3f5c6549c7e78e8b5d9895322c27d2f21f6adfa4df540b79b0cd8bd90dd6c77e81b6c21ab948ffb23deea2fde76bd980f48b8ba5a29ebfe838f65c4af8181096c453b474007e5e95334270bc277ff9e94dcd64c2d3044732738dd9a312b88e155eab37f318f620d", 0xbc}], 0x3, &(0x7f0000000400)=[{0xe0, 0x108, 0x1, "103230caabe8b3a4c3ff926affe0285463d8861a7524b1f9717ac21e9181448b33381c723ba3e20d3570e5d9cff406460396b48c5c249bc632b939d1d4e347cb64d88098c68869803270f5c77737113525f5928d8bd39fcf1ed541960b83c3233dce4d75d5a36315995c76cfff0b4a0845a7904c58bd20df7cb10b8b1693ba7f3ad0b0d5ca37828fdf0441fe883a6fc88a5bab7c85f07df245f15b9c401582ba6601832b64b595a2165a70c510b8523cd49c6ef9284c9431a12718b3cf4ce9856fb9050c1fefd4851707"}, {0xc0, 0x10a, 0x5, "0d592ef8dde9bede2821ce830d3c2f4cc64286087f95a404c44ddf98b30691f3b4ed583cbd5e73c321c138a8aae1d68a79fc11eccb92b42f32c4a12b281a5a6526401d73cfef2225501e831dcc3997d96bd28bbcbda922e88b5bc84d53205446764db1269959297088e92dba36df6ec5e05223245eee15a4994e87046850ab45d0c2d727ed7a4a160fce89c80cbbb3589c9b7d497b0cb26ec8d10f31adf6a4d76d209cf8a0c1408ee74f"}], 0x1a0}, 0x1) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 09:37:50 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000000680000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:50 executing program 1: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000000)=0x8008) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={0x0, r1, 0x0, 0x89, &(0x7f0000000200)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x32, 0x0, 0x50, 0x5, 0x0, 0xffffffff, 0x1400, 0x2, 0x9b8, 0x7, 0x1000, 0x1, 0x2, 0x9, 0x1, 0x6, 0x4, 0x7, 0x80000000, 0xfffffffffffffffa, 0x5f8, 0x7, 0x7, 0xfffffffffffffffe, 0x100, 0xffffffffffff608e, 0x4, 0x3, 0x3, 0x81, 0x8, 0x3, 0x3, 0x0, 0x1, 0x6, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00000000c0), 0x4}, 0x20000, 0xb82d, 0xffffffffffffffff, 0x9, 0xd50, 0x4, 0x380}, r2, 0xc, r0, 0x8) [ 2003.947363][ T1217] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2004.532721][ T1232] IPVS: ftp: loaded support on port[0] = 21 [ 2004.735192][ T1232] chnl_net:caif_netlink_parms(): no params data found [ 2004.826832][ T1232] bridge0: port 1(bridge_slave_0) entered blocking state [ 2004.834143][ T1232] bridge0: port 1(bridge_slave_0) entered disabled state [ 2004.842335][ T1232] device bridge_slave_0 entered promiscuous mode [ 2004.916329][ T1232] bridge0: port 2(bridge_slave_1) entered blocking state [ 2004.923581][ T1232] bridge0: port 2(bridge_slave_1) entered disabled state [ 2004.932611][ T1232] device bridge_slave_1 entered promiscuous mode [ 2004.955942][ T1232] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 2004.966473][ T1232] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 2004.989437][ T1232] team0: Port device team_slave_0 added [ 2004.995501][T26614] device bridge_slave_1 left promiscuous mode [ 2005.002301][T26614] bridge0: port 2(bridge_slave_1) entered disabled state [ 2005.048450][T26614] device bridge_slave_0 left promiscuous mode [ 2005.054632][T26614] bridge0: port 1(bridge_slave_0) entered disabled state [ 2006.730007][T26614] device hsr_slave_1 left promiscuous mode [ 2006.791078][T26614] device hsr_slave_0 left promiscuous mode [ 2006.844417][T26614] team0 (unregistering): Port device team_slave_1 removed [ 2006.855532][T26614] team0 (unregistering): Port device team_slave_0 removed [ 2006.869334][T26614] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 2006.914503][T26614] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 2006.986565][T26614] bond0 (unregistering): Released all slaves [ 2007.101033][ T1232] team0: Port device team_slave_1 added [ 2007.160526][ T1232] device hsr_slave_0 entered promiscuous mode [ 2007.207603][ T1232] device hsr_slave_1 entered promiscuous mode [ 2007.306613][ T1232] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2007.325123][ T1232] 8021q: adding VLAN 0 to HW filter on device team0 [ 2007.334446][T10308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2007.342736][T10308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2007.357994][T10308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2007.366587][T10308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2007.375426][T10308] bridge0: port 1(bridge_slave_0) entered blocking state [ 2007.382542][T10308] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2007.392503][T10308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2007.400603][T10308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2007.409082][T10308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2007.417512][T10308] bridge0: port 2(bridge_slave_1) entered blocking state [ 2007.424557][T10308] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2007.439350][T21485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2007.448144][T21485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2007.537179][T10308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2007.545921][T10308] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2007.567136][ T1232] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 2007.578453][ T1232] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2007.595297][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2007.603452][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2007.612444][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2007.621196][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2007.632222][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2007.641105][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2007.670459][ T1232] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2007.866941][ T1241] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2007.883104][ T1241] CPU: 1 PID: 1241 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #10 [ 2007.891036][ T1241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2007.901104][ T1241] Call Trace: [ 2007.904416][ T1241] dump_stack+0x172/0x1f0 [ 2007.908766][ T1241] dump_header+0x10f/0xb6c [ 2007.913192][ T1241] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2007.920754][ T1241] ? ___ratelimit+0x60/0x595 [ 2007.925368][ T1241] ? do_raw_spin_unlock+0x57/0x270 [ 2007.930496][ T1241] oom_kill_process.cold+0x10/0x15 [ 2007.935615][ T1241] out_of_memory+0x79a/0x1280 [ 2007.940309][ T1241] ? __sched_text_start+0x8/0x8 [ 2007.945362][ T1241] ? oom_killer_disable+0x280/0x280 [ 2007.950567][ T1241] ? cgroup_file_notify+0x140/0x1b0 [ 2007.955791][ T1241] mem_cgroup_out_of_memory+0x1ca/0x230 [ 2007.961348][ T1241] ? memcg_event_wake+0x230/0x230 [ 2007.966389][ T1241] ? _raw_spin_unlock_irqrestore+0xbd/0xe0 [ 2007.972211][ T1241] ? cgroup_file_notify+0x140/0x1b0 [ 2007.977435][ T1241] memory_max_write+0x22f/0x390 [ 2007.982310][ T1241] ? mem_cgroup_write+0x360/0x360 [ 2007.987388][ T1241] ? lock_acquire+0x16f/0x3f0 [ 2007.992077][ T1241] ? kernfs_fop_write+0x227/0x480 [ 2007.997116][ T1241] cgroup_file_write+0x241/0x790 [ 2008.002068][ T1241] ? mem_cgroup_write+0x360/0x360 [ 2008.007143][ T1241] ? kill_css+0x380/0x380 [ 2008.011489][ T1241] ? kill_css+0x380/0x380 [ 2008.015825][ T1241] kernfs_fop_write+0x2b8/0x480 [ 2008.020690][ T1241] __vfs_write+0x8a/0x110 [ 2008.025022][ T1241] ? kernfs_fop_open+0xd80/0xd80 [ 2008.029967][ T1241] vfs_write+0x20c/0x580 [ 2008.034241][ T1241] ksys_write+0x14f/0x290 [ 2008.038582][ T1241] ? __ia32_sys_read+0xb0/0xb0 [ 2008.043357][ T1241] ? do_syscall_64+0x26/0x680 [ 2008.048044][ T1241] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2008.054120][ T1241] ? do_syscall_64+0x26/0x680 [ 2008.058841][ T1241] __x64_sys_write+0x73/0xb0 [ 2008.063455][ T1241] do_syscall_64+0xfd/0x680 [ 2008.067974][ T1241] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2008.073873][ T1241] RIP: 0033:0x459279 [ 2008.077773][ T1241] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2008.097379][ T1241] RSP: 002b:00007fd13c155c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2008.105794][ T1241] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459279 [ 2008.113768][ T1241] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000008 [ 2008.121739][ T1241] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2008.129709][ T1241] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd13c1566d4 [ 2008.137684][ T1241] R13: 00000000004c911b R14: 00000000004e0098 R15: 00000000ffffffff [ 2008.160085][ T1241] memory: usage 6532kB, limit 0kB, failcnt 164931 [ 2008.166674][ T1241] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2008.180226][ T1241] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2008.189296][ T1241] Memory cgroup stats for /syz2: cache:208KB rss:4176KB rss_huge:4096KB shmem:132KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:132KB active_anon:4176KB inactive_file:128KB active_file:132KB unevictable:0KB [ 2008.217548][ T1241] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=1240,uid=0 [ 2008.241064][ T1241] Memory cgroup out of memory: Killed process 1240 (syz-executor.2) total-vm:72712kB, anon-rss:4184kB, file-rss:34816kB, shmem-rss:0kB 09:37:55 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:37:55 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d000000040000006c0000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:55 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000003b, 0x2, 0x8}, 0x3c) 09:37:55 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000780)='memory.current\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000a40)={'veth\x00\x00\x00\x01\x00'}) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0xa80, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000140)=ANY=[@ANYBLOB="0300000000000b188aa49615700000e9ffffff04"]) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) r3 = getpid() perf_event_open(&(0x7f0000000400)={0x3, 0x70, 0x7, 0x7ff, 0x8d, 0xffffffffffffffff, 0x0, 0x1000, 0x1000, 0x8, 0x3f, 0x101, 0x5, 0xae7e, 0x9, 0x5, 0x81, 0x81, 0x4, 0x7f, 0x8000, 0x7, 0x0, 0xffd5, 0x3f, 0xfffffffffffffffe, 0x6, 0x7f, 0x8, 0xb9, 0x2, 0x4, 0x4, 0x8000, 0x4, 0x4, 0x1000, 0xea9, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000300), 0x7}, 0x10, 0x6, 0xf4, 0xd, 0xfff, 0x5, 0x1}, r3, 0xf, r2, 0x3) recvmsg$kcm(r2, 0x0, 0x10120) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0xc0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=0xe1ac, 0x0, 0x0, 0x0, &(0x7f0000000540)={0xa, 0x4}, 0x0, 0x0, &(0x7f0000000580)={0x4, 0x1, 0x4, 0x1}, &(0x7f00000005c0)=0x5, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=0x1}}, 0x10) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000740)=r4, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7f) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='@+@cgroup\x00') r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000a00)={r5, 0x10, &(0x7f00000009c0)={&(0x7f00000008c0)=""/221, 0xdd, 0xffffffffffffffff}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000ac0)={r6, 0x10, &(0x7f0000000a80)={&(0x7f0000000800)=""/139, 0x8b, r7}}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffd9f, &(0x7f0000000100), 0x0, &(0x7f0000001580), 0xfcdb}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x4030582a, &(0x7f0000000000)) write$cgroup_pid(r6, &(0x7f0000000340), 0x12) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f0000000b00)) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) write$cgroup_int(r8, &(0x7f0000000080), 0x297ef) ioctl$TUNGETFILTER(r6, 0x801054db, &(0x7f0000000480)=""/99) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000007c0)) perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 09:37:55 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) openat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = socket$kcm(0x10, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, 0x0) sendmsg$kcm(r3, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000180)="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", 0xfb}], 0x1}, 0x0) socketpair(0x11, 0x6, 0x80, &(0x7f00000000c0)) 09:37:55 executing program 0: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="23000000420081aee405e9a4000000000000c6ff07d800400300"/35, 0x23}], 0x1}, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0xffffffffae047c14, 0x4, 0x1, 0x0, 0x2, 0x802, 0x1, 0x4, 0x4, 0x1, 0x1, 0x7, 0x0, 0xffffffffffffff72, 0x9, 0xf82, 0x9, 0x5, 0x202, 0xffffffffffff4ccc, 0x0, 0x1ff, 0x73, 0x0, 0x9, 0x6, 0x100, 0x5, 0x7f, 0x2, 0xee, 0x6, 0x1, 0x7, 0x200, 0x0, 0x100, 0x0, @perf_config_ext={0x7fffffff, 0x9}, 0xc329, 0xffffffffffffffd0, 0x7, 0x0, 0x8, 0x8, 0xf3}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x9) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/113, 0x71}], 0x1, &(0x7f0000000300)=""/74, 0x4a}, 0x40010020) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000002780)=""/101, 0x65}, {&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000001780)=""/4096, 0x1369}, {&(0x7f0000001300)=""/136, 0x5f}, {&(0x7f00000013c0)=""/58, 0x3a}, {&(0x7f0000001400)=""/233, 0x27}, {&(0x7f0000001500)=""/252, 0xfc}], 0x8, 0x0, 0xff0f}, 0x0) [ 2008.264018][ T1044] oom_reaper: reaped process 1240 (syz-executor.2), now anon-rss:0kB, file-rss:34780kB, shmem-rss:0kB 09:37:55 executing program 1: r0 = socket$kcm(0xa, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000300)=ANY=[]) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000004c0)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) socketpair(0x0, 0x0, 0x8, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x2, 0x70, 0x694, 0x45a083b4, 0x3, 0x2, 0x0, 0x78, 0x8, 0x3, 0x4, 0x0, 0xffffffffffff7d92, 0x8, 0x6, 0x1000, 0x1, 0x2, 0x100000000, 0x8, 0x0, 0xfffffffffffffffa, 0xffff, 0x2, 0x8, 0x9, 0x6, 0x3ff, 0x1, 0x0, 0x0, 0xe88b, 0x4, 0x4, 0x1, 0x7, 0x0, 0x25f, 0x0, 0xfc8, 0x0, @perf_config_ext={0x4, 0x1}, 0x1, 0x9, 0x3, 0x0, 0x7fffffff, 0xffffffffffff1321, 0x3}) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) bpf$OBJ_PIN_PROG(0x6, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000500)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f0000000580)=""/85, 0x55}, {&(0x7f0000000a00)=""/159, 0x9f}], 0x3, &(0x7f0000000b40)=""/205, 0xcd}, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x0}, 0x10) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000c40)=""/87, 0x57}, {&(0x7f0000000280)}, {&(0x7f0000000d80)=""/109, 0x6d}, {&(0x7f0000000e00)=""/182, 0xb6}], 0x4, &(0x7f0000000f40)=""/4096, 0x1000}, 0x2000) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0), 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000900)) socket$kcm(0x29, 0x0, 0x0) socketpair(0x9, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x6000000000000, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000440)='lo\x00\x96o\xd6Q\xb9Y\xa9dJ,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') [ 2008.345139][ T1232] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 2008.399970][ T1232] CPU: 1 PID: 1232 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #10 [ 2008.407911][ T1232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2008.417972][ T1232] Call Trace: [ 2008.421285][ T1232] dump_stack+0x172/0x1f0 [ 2008.425640][ T1232] dump_header+0x10f/0xb6c [ 2008.430169][ T1232] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2008.435986][ T1232] ? ___ratelimit+0x60/0x595 [ 2008.440591][ T1232] ? do_raw_spin_unlock+0x57/0x270 [ 2008.445726][ T1232] oom_kill_process.cold+0x10/0x15 [ 2008.450951][ T1232] out_of_memory+0x79a/0x1280 [ 2008.455650][ T1232] ? lock_downgrade+0x880/0x880 [ 2008.460519][ T1232] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2008.466783][ T1232] ? oom_killer_disable+0x280/0x280 [ 2008.471994][ T1232] ? find_held_lock+0x35/0x130 [ 2008.476795][ T1232] mem_cgroup_out_of_memory+0x1ca/0x230 [ 2008.482357][ T1232] ? memcg_event_wake+0x230/0x230 [ 2008.487408][ T1232] ? do_raw_spin_unlock+0x57/0x270 [ 2008.492528][ T1232] ? _raw_spin_unlock+0x2d/0x50 [ 2008.497395][ T1232] try_charge+0x1042/0x1410 [ 2008.501915][ T1232] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 2008.507478][ T1232] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2008.513735][ T1232] ? kasan_check_read+0x11/0x20 [ 2008.518600][ T1232] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 2008.524167][ T1232] mem_cgroup_try_charge+0x24d/0x5e0 [ 2008.529471][ T1232] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 2008.535130][ T1232] __handle_mm_fault+0x1e1a/0x3eb0 [ 2008.540265][ T1232] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 2008.545827][ T1232] ? find_held_lock+0x35/0x130 [ 2008.550609][ T1232] ? handle_mm_fault+0x292/0xa90 [ 2008.555571][ T1232] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2008.561852][ T1232] ? kasan_check_read+0x11/0x20 [ 2008.566732][ T1232] handle_mm_fault+0x3b7/0xa90 [ 2008.571517][ T1232] __do_page_fault+0x5ef/0xda0 [ 2008.576474][ T1232] do_page_fault+0x71/0x57d [ 2008.580985][ T1232] ? page_fault+0x8/0x30 [ 2008.585273][ T1232] page_fault+0x1e/0x30 [ 2008.589435][ T1232] RIP: 0033:0x403672 [ 2008.593338][ T1232] Code: 55 41 54 49 89 fc 55 53 48 81 ec b8 10 00 00 64 48 8b 04 25 28 00 00 00 48 89 84 24 a8 10 00 00 31 c0 be 02 00 00 00 4c 89 e7 29 86 05 00 85 c0 0f 84 00 03 00 00 4c 89 e7 e8 49 3b 05 00 48 [ 2008.612947][ T1232] RSP: 002b:00007ffe4dbf2f90 EFLAGS: 00010246 [ 2008.619020][ T1232] RAX: 0000000000000000 RBX: 00000000001ea317 RCX: 0000000000412e80 [ 2008.627000][ T1232] RDX: 000000000000000c RSI: 0000000000000002 RDI: 00007ffe4dbf40c0 [ 2008.634985][ T1232] RBP: 0000000000000002 R08: 0000000000000001 R09: 00005555558c1940 [ 2008.642967][ T1232] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe4dbf40c0 09:37:55 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000000740000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 2008.650952][ T1232] R13: 00007ffe4dbf40b0 R14: 0000000000000000 R15: 00007ffe4dbf40c0 09:37:55 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d000000040000007a0000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 2008.838501][ T1232] memory: usage 2104kB, limit 0kB, failcnt 164939 [ 2008.845525][ T1232] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2008.887502][ T1232] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2008.895443][ T1232] Memory cgroup stats for /syz2: cache:208KB rss:12KB rss_huge:0KB shmem:132KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:132KB active_anon:12KB inactive_file:128KB active_file:132KB unevictable:0KB 09:37:55 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000400)=@nfc_llcp, 0x80, &(0x7f0000000840), 0x353, &(0x7f0000000880)=""/121, 0x79}, 0x40000141) r0 = perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000200)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000380)=[{&(0x7f00000002c0)="579934592362c768d71111161aa226cb6d89b0d2acddcd4d18822246baf01ff49965b30560e16e07a4c5b25e74997c161467eb2f5f10fdd5550b78dfefdc2b38ed58c90c4858d06546582c0eccdcefccefc34e7e36eaf5225fe30045288499c0ab762409f8d1defcb268e1d0ce14edb751ae04fc1df4bcf849c2b1a537126976a37b258c10210fb617b83b940d915f7c4179cf427b7f3e2ec8b3365539125d431b11ecabe2c94e4c6e01f9b6ec8caff07407e60648476cf0e5", 0xb9}], 0x1}, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4000003fc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffffffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r2, r3}) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) socket$kcm(0x10, 0x2000000000001, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) 09:37:55 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f00000006c0)=@in={0x2, 0x0, @loopback=0xa1414aa}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000400)}], 0x1}, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x6, &(0x7f0000000340), 0x4) setsockopt$sock_attach_bpf(r1, 0x29, 0x37, &(0x7f0000000200)=r1, 0x2e8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg(0xffffffffffffffff, &(0x7f0000002fc0)={&(0x7f00000026c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x2, 0x1, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xd}}}}, 0x80, &(0x7f0000002ac0), 0x0, &(0x7f0000002b40)}, 0x80) recvmsg(0xffffffffffffffff, &(0x7f0000005b40)={&(0x7f0000004700)=@alg, 0x80, &(0x7f0000005a40)=[{&(0x7f0000000480)=""/246, 0xf6}], 0x1, &(0x7f0000005ac0)=""/116, 0x74, 0x6}, 0x40000000) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000640)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200), 0xfc99}], 0x1}, 0x0) sendmsg(r2, &(0x7f0000000400)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e23, @remote}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000200)="cdadcd0b0244734f69660e8fa99bd2354cd0b0f3539b66270750b573fb3e3a7460eae08e40e4cb946ff265d7cf94b0bdb3dd141dfb7e2f2f7cd842720b37d6b70b490259c1d55fd190e57cb1ee933e8ca6f0bff4fb853214c41980c84262d41d8b66e2e6d198ccf418ed4ee9a98421cf9edd4783a0fd3e363a0a50feb6c8fe17242d3be204301e2a2bd8b3349af412bed29082b96048f968447ebfe6e5a31bdd1c7a999caaa7", 0xa6}, {&(0x7f00000002c0)="ee67cfb81f762a984aa7123bd740dfaba3ac506a15c4614ce75ee7f26d496965156dcf338dd2df42eef633f1647d76f44a90d78311d6f55b9df50812dea8a6cd70ef16e03025c6253c2d11861131c03796a0ede91e484fe90f91607908243e", 0x5f}, {&(0x7f0000000340)="8a64e42083f106502975e808fc5f515db30ee06fc28250c8fa255a2a308fbfc0c684da1be5d777e1781154e38b2ba9ad318b4631e9ffec6fe1b905c9c9b2983251c3c7c75e968426ea68865b6f8711370f698c8c47856d4bd46252dea130cd213f6b2e2d552f0d190c90496988f985baa131ae0179592199cfba63606b50102d974c6cea9e41fce527c6f77832c08f049f4ce53fdad3d9546f299ed1cb5fb4bca9c050a7a08a77beb192a319de6f2a49171a04a45665cd7b2a7b", 0xba}, {&(0x7f0000000740)="70ec3deab16607db10a9f6056d7f11b6ab90522422bfb1abe5c889aa0d81bd4b4fd0fa10a423657c38b1b894eee146b9365977fc3b272fbb159eecb61354a6f147b881b47628c56bc845977968d3b08ca30f21465ac0be9653bb9a1bba59f2b676fbfdd7ee90d7006f4371f9ceee711607e209dd590a5e1846f60acebb937c5caccd1f9c734581f8b6f79c5de525e9bd0af48936adcc6e950c638f29", 0x9c}, {&(0x7f0000000800)="c5d696a0e0ab3cc2d81736619f70c979e6f2e5401c7da6a28d3f109b59f05bddd97a5e5d8a35e26bb5576e3e944dea93dc43938339ce2223f5e84355a6fc26c908173c40f2338a71e5cb92cd4ff55bb396e4e07cfe0c956e32076c5e904a5e9731cbbe13f39c3bd44233ac501c27baef84a6c0eaf3b3b07e2b084b8cfb358caa3c8e5fc5ed19357e833c6881e9f206ea01c90fb7e0b4bf0082f7d14e633cda18a6a89e29301cb152c706bcb1278e54335195f308ecca3a891153262d89e7b13d16a211df54d42c9f008449ef8b7f37cfe70107d381", 0xd5}, {&(0x7f0000000900)="339d654b84d876943f87f6f9e90e7fd18355740891e0ed54b3f24dba08babc946a084758156509643d3dc47fed1acd4f5f9b5d8c051237d93516334aaec01bfe4529df3086fa9af909a5b3acc5f7998b7a052189acaed3e708832890e8d167cb6aa1c64ff89917b3467476e446009681b97a0f2dbe2d589650194e4caa7fbfd1f65316662f", 0x85}, {&(0x7f00000009c0)="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", 0xfd}, {&(0x7f0000000140)="6ce7ba2ef7e64198e82cb4b6d7f91abaf0c9a4229e8ecfc729addb7b694a", 0x1e}, {&(0x7f00000005c0)="ef141095270d530c9ca162caf5126468d3170d2659839338037d957079bcb6d6a60c85329b433ddbe329e1cd063c5ab62a3284c50c9f8e67f85845cd409d878446e4e4527e09023c64e59d0ee6cf5c976428c6916ad1fd1ee546456127b334f748", 0x61}, {&(0x7f0000000ac0)="36920915ee4af7e503f73e4c2e6fddcc37a5d1399033b937147ec4d869c22f0fe6640541a3d469b96f19d8748f7560cc6cba917b83dd28a872262c38182cb3e0064ed9e8ec0ac1f87f2eecef570495", 0x4f}], 0xa, &(0x7f0000000c00)=[{0x108, 0x88, 0x9, "e5989f85a1d9074678a2d13194df22e090ab7ec0c3bd67c9ba53893e82c11382b9ebc75f63cec7ebaa104b947438349f3168ef13e586c1c85c3ab072f2245fa3756919371a49cd4b36882a3d31c0108a7ffde2fcf278f4d2ec9afce2a959d8dfb85e0ebddb3d0e47303cc2c80f0dd024f3b704f26d3a90f24a5982a10420bdbc4b1bb1fff73cce8971471f81272e3f0aa52986f133376609e1f11d960b10f06bbc5f262fba91250d5999380ee61d0089467db4a746e365a7c6f580a9d541f4d3e8e60e279731ccee1314bf8dcd0695ca200564cfee1c9bc28a0049915fbd15476d2fb49d82544cc5af7831a1da0fd22d4e2ec865dfd4"}, {0xb8, 0x115, 0x9, "ec6f7c3a433f82af10ce0e84d0a6d54438e919aadec088fc4871948758102f4b96e2c2dcfee8206d078b7a3c9fd4890e728d92999fc306e9fd64f16f5082c46948aa69a6872f530f5ca15bb01c23f2100e347b396fe9ecbade3b7bc8556dc596b34e832c345c74da32f721b77fb76693d68b4a717de8695a18808dd7c5e67bf48a53eb9d458a566744a821529d5bf4ea61dfe9a981c721eaa904db92d60f891d541b3b51"}, {0x88, 0x117, 0x9, "e40779e3b9aac2f294a3a3c912f5c5bcc40d0f7919f8e522c78e8894fcbd048c6c2757adf3adb6ff292434e0545d15524d79af72846dd22a81806099e719edf7223e0dff9a869ba13a930b10a0e5d6d1573e0f9e655a6ff4c2eceec60ac6744e7c13c93bb3e0147813e2ca052303957f3f0767f8"}], 0x248}, 0x80) [ 2008.924086][ T1232] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=1232,uid=0 [ 2008.954085][ T1232] Memory cgroup out of memory: Killed process 1232 (syz-executor.2) total-vm:72448kB, anon-rss:68kB, file-rss:34828kB, shmem-rss:0kB 09:37:56 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004f7ffff7f0000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 2009.067946][ T1044] oom_reaper: reaped process 1232 (syz-executor.2), now anon-rss:0kB, file-rss:33932kB, shmem-rss:0kB [ 2009.211753][ T1278] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. 09:37:56 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:37:56 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004008000a00000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:56 executing program 0: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000001540)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@ptr={0x0, 0x0, 0x0, 0x2, 0x2}, @volatile={0x0, 0x0, 0x0, 0xa}]}}, &(0x7f00000002c0)=""/245, 0x32, 0xf5, 0x1}, 0x20) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='memory.events\x00', 0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f0000000080)=0xfffffffffffffffd) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000040)={'syzkaller1\x00', @dev={[], 0x1c}}) [ 2009.634723][ T1283] netlink: 215 bytes leftover after parsing attributes in process `syz-executor.3'. 09:37:56 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004008001a00000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 2009.804245][ T1293] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2009.929449][ T1299] netlink: 215 bytes leftover after parsing attributes in process `syz-executor.3'. 09:37:57 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d000000047ffffff70000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:57 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:37:57 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/96, 0x60}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/85, 0x55}, {&(0x7f00000011c0)=""/174, 0xae}], 0x4, &(0x7f0000001280)=""/228, 0xe4}, 0x40000001) r1 = socket$kcm(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000013c0)) ioctl$SIOCSIFHWADDR(r1, 0x89f0, &(0x7f0000000080)={'bridge0\x00', @empty=[0x0, 0x0, 0x43]}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000001400)=0x1) 09:37:57 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x4f, 0x4) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000000)="34ec62cb0da23b256e99e879acf2f4bf5c709d3c721b6ede9e666b52e927e37b53d1b9c75ce9f5a7d401db49f03233", &(0x7f0000000040)=""/172}, 0x18) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cgroup.controllers\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x302) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f00000001c0)='veth0\x00') 09:37:57 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x10000) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x6, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r2, &(0x7f0000000200)={[{0x0, '\x03\xa1xI?\x1e\xc2\xce\xc9`~\x88d\xc4W\x8a\xd7\x02k\x00W\xef=\xcd\x02\x00\x93\xdd\x86\xdd\x00\x00\x00\x00\xba\x99$0\x1fr\x94\"\xadlh\x83B\xb9\xc3\x9e\x80\xac\xa4\xb1\xd8\xc4\x01v\xec\t\xb4(\x04R\xfdy\x86z?_\xa4R\x06\r)\x7f\x94\x01\xb4\xe3^\xb9\xe6\x8b\x9a\xdf\xd1xQJ\x94\x1a\xf9o\xe5@U\x16\x80\x10\x7f\xdfy\xd1\xaf\x8fNV0\x9a\xc9s=A\xcc\x0f\xf1\x19\x99\xc3\xc3t\x0f\bZ'}]}, 0xfda7) socket$kcm(0x29, 0x7, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000040)={'hwsim0\x00', 0x200}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) 09:37:57 executing program 3: r0 = socket$kcm(0xa, 0x6, 0x0) r1 = getpid() r2 = perf_event_open(0x0, r1, 0x4, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext, 0x1024, 0x0, 0x0, 0x0, 0xffffffff, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup(r0, &(0x7f0000000280)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x0, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) sendmsg$kcm(r5, 0x0, 0x3fffd) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup/syz1\x00H\x93\x90\x14f\x95`\x80\xe5]\xe5\xd3:\xf1o\x02*Qx\xa8D\r^X\x85kC\\9f\x02\xdd\xec\xbc$\xe4\xc1\bR\xf7C\xf2\x84i\xdd\xdb\xcc,3\xa24g\x9e\xc6\xd5l/\x18\xd9\xff\r\xaab\x94\xfd\xde\x84\x88\vT\x1f\x91.i\xd1#fJ\x00\xce\xa6X\xa8\xf4\n\x8b\xe31Rg!g\x81\x15\xe7\x03\x86<\xc9%\xe8g\xe0f\xf1\xcf\xbcUA\x8c\xda\xa0`\rffA\x1d>\xab|\xbc-\xbb\xfa\x02dsg\xf9\xacP\x06\xe2\xbe\xf9bd\x9cJ\xd1\x96\xa45\x97?\xd5\xb3\xeb\xa2\x8b\x96\xa3\x8a\x88~\xa0?\xec+\xd6\xfaAX\x98', 0x200002, 0x0) r6 = gettid() r7 = socket$kcm(0x11, 0x0, 0x0) sendmsg$kcm(r7, &(0x7f0000000200)={&(0x7f0000000040)=@llc={0x1a, 0x10f, 0x8000, 0xd7, 0x8, 0x139e, @remote}, 0x1f, 0x0, 0xfffffffffffffd79, 0x0, 0x334}, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) mkdirat$cgroup(r3, 0x0, 0x1ff) r9 = socket$kcm(0x11, 0x5, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0xfffffffffffffeec) openat$cgroup_int(r8, 0x0, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0xffffffffffffff84) r10 = socket$kcm(0xa, 0x7, 0x0) close(r10) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000240)) recvmsg$kcm(r4, &(0x7f00000091c0)={&(0x7f0000008dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000000180)=[{&(0x7f0000008e40)=""/25, 0x19}, {&(0x7f0000008e80)=""/174, 0xae}, {&(0x7f0000000300)=""/177, 0xb1}, {&(0x7f0000009000)=""/189, 0xbd}], 0x4, &(0x7f0000009100)=""/182, 0xb6}, 0x2000) sendmsg(r10, &(0x7f0000009200)={&(0x7f0000000000)=@ll={0x11, 0xf8, r11, 0x1, 0x7}, 0x80, 0x0}, 0x0) write$cgroup_pid(r4, &(0x7f0000000100)=r6, 0x12) socketpair(0x5, 0x3, 0x2000000000, &(0x7f0000000500)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r12, 0x89f1, &(0x7f0000000000)='\xd9\xd7\xb9\xeb\xa6\xc3\xff[') socketpair(0x0, 0x0, 0x0, 0x0) recvmsg$kcm(r9, &(0x7f00000000c0)={&(0x7f00000018c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x41, &(0x7f0000002940), 0x0, &(0x7f0000002980)=""/6, 0x6}, 0x12040) sendmsg$kcm(r0, &(0x7f0000002bc0)={&(0x7f0000000480)=@ipx={0x4, 0x9, 0x8, "8f00e20d5621", 0x1000}, 0xfffffffffffffe45, 0x0}, 0x20048050) socket$kcm(0x29, 0x806, 0x0) 09:37:57 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000000ff0000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:57 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d0000000400000000000000ff504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:57 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000200000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:57 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000300000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:37:57 executing program 1: r0 = socket$kcm(0x10, 0x80003, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000200)="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", 0xfb}, {&(0x7f0000000300)="074be7a74357a4f9d2913a9a19ad002550b914a85a8083d92b8b32e751257034646446ab98c8dd4a8ecf48436d7e079199065406c166f427c59ef9f61e01e4c4fa1503b9f6ce13fccc0e6196c58f16ebcecaa995404b411e3617d15c8fb5abfbfefc24ec42658b63e479446b1ace2a6d15663558162bd64364f6041c17fcc02513f1e93d1420c771a1dde0b3fbe2b8f4b54857b9162e53312e646e", 0x9b}, {&(0x7f00000003c0)="7df18a42942810df6a6b3292ac51395346128775042994b81d1278a1e42643fb5e3a16c77f6a4c8c27ee22c3b0550b79f760bb8fc2c1911846fc756539d8e10939e2089ce938fcbcaa4b6461ecc5c2817244b8ee603c7a247fa87d835befa1e2174b2f52de0935b62dd383c0d9709dd3d671f069c773fca04a482f3648dfd24d1072a37fac3e86be5f210d5ae04aa700b99c7884ea4982f367990ed47a86170907e90009e65c6fe3caefff27e90bd78628dc4e8d060ee4402d20c894fd8d168a46e8e68a2e07db0c7832c982c8bd39b8086f5cd3c3958b7d56f551b8f10087bea125fba7d91f3974b5c15c469cf21e11f2b22536687849a9", 0xf8}, {&(0x7f00000004c0)="54a043f9348780fd1a05e4393db63d6cfa907f8523c28db3ab7757774d554ac825008786e70c3caaa3191491f97eacac42cfba02ecbb7e6a8c7eb73c175903f38bce60db7f21935b3f164bee6479677ba7f9f3c04d131b3defe2e055a69b912369eaeb07ab3bc5fce367fe349a59220ad779388a5c9f4a86d7e4d3d158dfcfbf0e35e646cb604d701adbcc1ca618783dfade3f5813ed1fcc52a9154b6c9a2079ec4b27f60b5215dbb2692d10655e7e6ecbff488c7a2d24c82c7d53d1ff5ddddd854034", 0xc3}, {&(0x7f0000000000)="2f28363449658839ffb1022e163a16b096a1fb3388885fe5a3befc691ae2a9ed6dd3", 0x22}, {&(0x7f0000000100)="5e68c7e5c499fb5f7f8f4f3b2c4fad9a862d9c7a60563cbbf403d6ecc829f05f465da5c0e524eb65d3101f554aa6af46307b5bec543e571f34301ec08ad797babd03b03ac30c911b56b15421a3dffb2f3f673ce3a2b15fe7b7c211", 0x5b}, {&(0x7f00000005c0)="c993d80388fbe0d33ec9439474d7dcb3f82d7a4196a8cbeacc51eb3e3f9d5ed117f2c0bf12ce23d0ba243e4ebdc23b000dfcb652add1c4eefdbd34e996b6110642315ff94701937063415f3d2c1cdd32dc6ce463", 0x54}, {&(0x7f0000000640)="77d2c04992f6f5bcb58aa6d1f5b7ff8265b10da8694f0a043cefe4518f0edc01cabba12ba3c65d77a636b30affd3e09db7f6de081d4e1299efa931eab0d16935fae201634b8853164e39b946e780f3fe9f46111b9b4566f2bdec014fc502d6ba3f2013698779504412ac1d7e511c9ca24a6214411ce02479ce37d49f747d6e54e2b201f019f805df79ae8b52a8ae256f1dfb90d83da07a944d6d233714f801f3b50d18d9f7d64fc97cff35a4f429992a3fa37ef9a9753705d8cc133cccda4c50811638fdca1472f2e298326b307e03a35b695274aecbf348d5298f3f160a", 0xde}], 0x8, &(0x7f00000007c0)=[{0x108, 0x195, 0x4, "35fe591394a8ffaaf067014290bd7e48b9fc3a8d62d03fc181d1875cf47dcad15ecb1d35d76a930e5cae33e59e96e04d6d87db686d50b9b8e42f4cee6b3a247faab218b37b0245fdcbee4d345b79080ce9ce93eed39d3ca9696bbe2d75bcc6d702290e63143a3b14516b54a6c0638525e108fadf49c73d1c6db121185cebfd67ae4470a2b987ad8d96ab417dc2667e1cdc2efa22e37fa9f0634c085bae189d5dd9742e7183f9ec17a0b09901120237ea384c6c22d837de39c6ab731e13a9cc8bfff9bc9bee158da72933029e77178563416f89f067fa9781cf953d60f5371370e18cbf713be7e9481d1f5f18a128c8aec71dd341fb"}, {0xa0, 0x10c, 0x0, "e792f050cee7843faef25f6c2e46628454063119a10a727b60c2bcbed7550c239682d0b4dd0dcc2b13d33658ad3a5521f70c67079707022956d14dfa0c04fc9056a05f3baaab22918f0776a76a4cfb67f1762c7b7607b039372e9481ff54778cd90153ea62035214fc7ad68548f009e1a12a7a8f078535d483cd0b46270a3167347adde08b5f915770a66c78b55e0840"}, {0xc8, 0x0, 0x6, "5054f323e7b476707defbdcbb118c187c63f75e6f805df024d2e42aa2953845d38a0f3c6e83acc481e6b2b4a0c68e9527a7f2c9d310a15f9928ed5b3fbbc017e14207977154b9496d77fdd12d3527b3cb461f40f0c98c9d788ed4fe1a2233dd7034022ffd8c72c7b715cec8cf13d8b54dc230c04a33803c7fb8bf24384f49d18a6c8ae35ab4697294930cb43e0aef0750937f3c4b022205f625c1d045e240429dde7a84a8fd2878c288b6babf371549d059d41"}, {0x18, 0x0, 0x80, "649cd9"}], 0x288}, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000180)="2e0000002c008151e00f80060000b90401486516f5e0014101410000000f00170068001f1500020000000000000095e1b7c4136b8633761411e80a2d00ddc149adebea84889b6c54342e5417c0ae932c441f8602d65b9e627b8b545cf3a33663b7a5383463727e2ff329", 0x1d3}], 0x1, 0x0, 0xef}, 0x0) 09:37:57 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000400000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 2010.732290][ T1318] device nr0 entered promiscuous mode 09:37:57 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1, 0x94}]}, &(0x7f0000000100)='GPL\x00'}, 0x48) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffff9c, &(0x7f00000168c0)={&(0x7f0000016400)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000016800)=[{&(0x7f0000016480)=""/107, 0x6b}, {&(0x7f0000016500)=""/177, 0xb1}, {&(0x7f00000165c0)=""/227, 0xe3}, {&(0x7f00000166c0)=""/95, 0x5f}, {&(0x7f0000016740)=""/184, 0xb8}], 0x5, &(0x7f0000016880)=""/24, 0x18}, 0x40010002) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001f380)={&(0x7f000001bf80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f000001e300)=[{&(0x7f000001c000)=""/4096, 0x1000}, {&(0x7f000001d000)=""/4, 0x4}, {&(0x7f000001d040)=""/71, 0x47}, {&(0x7f000001d0c0)=""/254, 0xfe}, {&(0x7f000001d1c0)=""/4096, 0x1000}, {&(0x7f000001e1c0)=""/50, 0x32}, {&(0x7f000001e200)=""/159, 0x9f}, {&(0x7f000001e2c0)}], 0x8, &(0x7f000001e380)=""/4096, 0x1000}, 0x20) sendmsg$inet(r0, &(0x7f000001f440)={&(0x7f0000000140)={0x2, 0x4e23, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000180)="d3b3fff597c5dff0c9e2e07c3e2bc6a011b4a202b849f8b04a1055d5b96721992cbfe73f8e3dc23da3587e3ea2287e61bc82594c83ab9e4e556bf032fda25bb4ccb705763ca5be638e99aea4f49a864bbff22a27650b94d3a506c02ba145f91c087ca7d6ff786d83698f15c062f6", 0x6e}, {&(0x7f0000000200)="b172067afff552fb6c9f006a4fbe243526b0fc1cc1649b105577b3da2412dafe17b3bdc90e65291cc51a87962b174c058fc6f4488d3299814441d9cb4dadc2ccfa6ab8babbaadb4672449f7454b9e8359041ef1c8e40460e4c46fc46c1ecb89b3653455eada66e10d72f74f30c2372151fc0bd7921b30db256fc45c1257044b5a18f401690028510719fe66eebd1b4a878a548da9b43f0e6650cd6f898365e65df1a078d9fc808479a30da89432856f7b114ddac646c8a3f5286fd400563898ba3eb62b595edfb75d2", 0xc9}, {&(0x7f0000000300)="f7a00b3bbdd644ae86feb34bcf41767beeac3d56f631957ec2db92e75ca4f5cbffcbee803acf0bb3c49ceb434c7339e1ff4d3a5995f2311c3ad6c837bae4", 0x3e}, {&(0x7f0000000340)="abb0ed47a12fd12b18b6dac2ab15e662559d278355f3a64514e9f849f56b7ac25ede231d82df08d5774e7b96454725c8352d46971d9ca8444a34179665bb51e1994259a37a48ca8d0d", 0x49}], 0x4, &(0x7f000001f3c0)=[@ip_retopts={{0x28, 0x0, 0x7, {[@generic={0x94, 0x4, "beb2"}, @rr={0x7, 0xb, 0x176, [@local, @local]}, @noop, @generic={0x0, 0x5, "3c7897"}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @dev={0xac, 0x14, 0x14, 0x28}, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4000}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @multicast2, @multicast2}}}], 0x80}, 0x20000800) sendmsg$inet(r1, &(0x7f00000006c0)={&(0x7f0000000400)={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000440)="1689d1edefb64caa68be174da33926fd586ec90704a955170afde34586fa9071cc79c6bf0bd282899ffdec6affa9808ac2f850bec9c2caaee3f49ba922f444665965c5b754934095fde09ce1fd4e06d866a157d214b8438b9a6fd021c0473a84779b1ff75e1c2f452a909747a591f005dc7642070f0d3178347f4b4cd02cb806ca08441d2a4fc1e46a0037a4c7eebd50c01ea37ca88fb67b8ee5fb46659be8a335a35759c9e56637681cbfee61fe615871cf13ea1c38d9f0ee8c2b72e0d656fe2787c27cfa87738468a67d4dd99abfa88ae064fa5620c642", 0xd8}, {&(0x7f0000000540)="b41404775991f6b909ddac25ed2b94533db90bf47ed3e040093d2399e308aac059cd5d3924ef51753412a6d323ef7a41ba22e465d216f2f1e93ce06710a9a7eaf1d1670e34284ccc1d8d7610981237e584bffffc65b4c30cfe7ba70c829466dd1f0e8a024a374851ac9dac93a94208782b2ba26d100d6582de54c77097fe1c89b3842d140a1a9328e0a5129feb845fbb514a943fcc8335a50baf36b72094b66e75", 0xa1}, {&(0x7f0000000600)="c1e187b8842ba3d29a61d0b32d5674c3b8b2e9dd3c3aecc690d1d9b8b7d08d5fdaf676c18b470ce93e0b3fee3253f398fb2b6e1b2a253f52af51ac7e041dcb388a9727148f0c9bf1192ef2e53f6c18085f3249c5", 0x54}], 0x3}, 0x48000) [ 2011.376252][ T1314] device nr0 entered promiscuous mode [ 2011.680289][ T1370] IPVS: ftp: loaded support on port[0] = 21 [ 2011.900524][ T1370] chnl_net:caif_netlink_parms(): no params data found [ 2011.932216][ T1370] bridge0: port 1(bridge_slave_0) entered blocking state [ 2011.939483][ T1370] bridge0: port 1(bridge_slave_0) entered disabled state [ 2011.947357][ T1370] device bridge_slave_0 entered promiscuous mode [ 2011.955074][ T1370] bridge0: port 2(bridge_slave_1) entered blocking state [ 2011.962319][ T1370] bridge0: port 2(bridge_slave_1) entered disabled state [ 2011.970477][ T1370] device bridge_slave_1 entered promiscuous mode [ 2012.046805][ T1370] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 2012.057735][ T1370] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 2012.075793][ T1370] team0: Port device team_slave_0 added [ 2012.083696][ T1370] team0: Port device team_slave_1 added [ 2012.211540][ T1370] device hsr_slave_0 entered promiscuous mode [ 2012.267630][ T1370] device hsr_slave_1 entered promiscuous mode [ 2012.318478][T26614] device bridge_slave_1 left promiscuous mode [ 2012.324822][T26614] bridge0: port 2(bridge_slave_1) entered disabled state [ 2012.398215][T26614] device bridge_slave_0 left promiscuous mode [ 2012.404394][T26614] bridge0: port 1(bridge_slave_0) entered disabled state [ 2014.081172][T26614] device hsr_slave_1 left promiscuous mode [ 2014.151194][T26614] device hsr_slave_0 left promiscuous mode [ 2014.223793][T26614] team0 (unregistering): Port device team_slave_1 removed [ 2014.236635][T26614] team0 (unregistering): Port device team_slave_0 removed [ 2014.250439][T26614] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 2014.341658][T26614] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 2014.456098][T26614] bond0 (unregistering): Released all slaves [ 2014.616999][ T1370] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2014.631318][T25937] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2014.639942][T25937] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2014.652039][ T1370] 8021q: adding VLAN 0 to HW filter on device team0 [ 2014.666443][T21485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2014.675867][T21485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2014.685173][T21485] bridge0: port 1(bridge_slave_0) entered blocking state [ 2014.692747][T21485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2014.701965][T21485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2014.720739][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2014.732047][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2014.741743][ T3009] bridge0: port 2(bridge_slave_1) entered blocking state [ 2014.749232][ T3009] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2014.757706][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2014.782610][T11862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2014.791993][T11862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2014.801884][T11862] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2014.812035][T11862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2014.823454][T11862] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2014.832851][T11862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2014.842420][T11862] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2014.851646][T11862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2014.862044][T11862] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2014.873578][T11862] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2014.939563][ T1370] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2014.974423][ T1370] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2015.235120][ T1380] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2015.252533][ T1380] CPU: 1 PID: 1380 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #10 [ 2015.261803][ T1380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2015.273502][ T1380] Call Trace: [ 2015.276943][ T1380] dump_stack+0x172/0x1f0 [ 2015.282484][ T1380] dump_header+0x10f/0xb6c [ 2015.287716][ T1380] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2015.294587][ T1380] ? ___ratelimit+0x60/0x595 [ 2015.300056][ T1380] ? do_raw_spin_unlock+0x57/0x270 [ 2015.305727][ T1380] oom_kill_process.cold+0x10/0x15 [ 2015.311689][ T1380] out_of_memory+0x79a/0x1280 [ 2015.317131][ T1380] ? __sched_text_start+0x8/0x8 [ 2015.322889][ T1380] ? oom_killer_disable+0x280/0x280 [ 2015.329557][ T1380] mem_cgroup_out_of_memory+0x1ca/0x230 [ 2015.336323][ T1380] ? memcg_event_wake+0x230/0x230 [ 2015.342739][ T1380] ? _raw_spin_unlock_irqrestore+0xbd/0xe0 [ 2015.348957][ T1380] ? cgroup_file_notify+0x140/0x1b0 [ 2015.355008][ T1380] memory_max_write+0x22f/0x390 [ 2015.360961][ T1380] ? mem_cgroup_write+0x360/0x360 [ 2015.367137][ T1380] ? lock_acquire+0x16f/0x3f0 [ 2015.372385][ T1380] ? kernfs_fop_write+0x227/0x480 [ 2015.378327][ T1380] cgroup_file_write+0x241/0x790 [ 2015.383849][ T1380] ? mem_cgroup_write+0x360/0x360 [ 2015.389958][ T1380] ? kill_css+0x380/0x380 [ 2015.395081][ T1380] ? kill_css+0x380/0x380 [ 2015.399628][ T1380] kernfs_fop_write+0x2b8/0x480 [ 2015.404705][ T1380] __vfs_write+0x8a/0x110 [ 2015.409825][ T1380] ? kernfs_fop_open+0xd80/0xd80 [ 2015.415361][ T1380] vfs_write+0x20c/0x580 [ 2015.420172][ T1380] ksys_write+0x14f/0x290 [ 2015.425913][ T1380] ? __ia32_sys_read+0xb0/0xb0 [ 2015.431618][ T1380] ? do_syscall_64+0x26/0x680 [ 2015.436823][ T1380] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2015.444160][ T1380] ? do_syscall_64+0x26/0x680 [ 2015.449413][ T1380] __x64_sys_write+0x73/0xb0 [ 2015.454866][ T1380] do_syscall_64+0xfd/0x680 [ 2015.460470][ T1380] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2015.467283][ T1380] RIP: 0033:0x459279 [ 2015.471570][ T1380] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2015.495809][ T1380] RSP: 002b:00007f693e387c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2015.505531][ T1380] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459279 [ 2015.514322][ T1380] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007 [ 2015.524289][ T1380] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2015.533356][ T1380] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f693e3886d4 [ 2015.542245][ T1380] R13: 00000000004c911b R14: 00000000004e0098 R15: 00000000ffffffff [ 2015.576464][ T1380] memory: usage 6480kB, limit 0kB, failcnt 164940 [ 2015.596536][ T1380] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2015.606597][ T1380] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2015.624930][ T1380] Memory cgroup stats for /syz2: cache:208KB rss:4196KB rss_huge:4096KB shmem:132KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:132KB active_anon:4196KB inactive_file:128KB active_file:132KB unevictable:0KB [ 2015.657670][ T1380] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=1378,uid=0 [ 2015.689800][ T1380] Memory cgroup out of memory: Killed process 1378 (syz-executor.2) total-vm:72580kB, anon-rss:4184kB, file-rss:34816kB, shmem-rss:0kB [ 2015.711014][ T1044] oom_reaper: reaped process 1378 (syz-executor.2), now anon-rss:0kB, file-rss:34784kB, shmem-rss:0kB 09:38:02 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:38:02 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000500000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:38:02 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x4, 0x80000000, 0x2ef, 0x80000000, 0x0, 0x5, 0x80, 0x8, 0xf6c, 0x8001, 0x8001, 0x8, 0x7, 0x9, 0x401, 0x2400, 0x0, 0x1, 0xfff, 0x8, 0x1, 0x1f, 0xfffffffffffffff7, 0x3, 0x9, 0x2, 0x7, 0x1, 0x6, 0x5, 0x2, 0x8, 0x4, 0xa3, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x480, 0x81, 0x1, 0x8, 0xd4, 0xfffffffffffffffc, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffff9c, 0x2) r1 = perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x7fff, 0x2, 0x1, 0x7, 0x0, 0x14000000000, 0x1800, 0x8, 0x45, 0x4, 0x0, 0x9, 0x6, 0x851, 0xbf, 0x9, 0x1, 0x7, 0x1ff, 0x3c, 0x1, 0x7, 0x5b, 0x7f, 0x6, 0x147, 0x1, 0x800000, 0x7fff, 0x7, 0x0, 0x1, 0x10000000000, 0x81, 0xfd6, 0x7, 0x0, 0x10001, 0x2, @perf_bp={&(0x7f0000000380), 0x1}, 0x200, 0x9, 0x3b80, 0x2, 0x9, 0x6}, 0x0, 0x2, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x800000000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x40000002, 0x0, 0x5, 0x2c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=0xffffffffffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000340)={0x0, r3, 0x0, 0x1}, 0x14) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f00000033c0)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0xf}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000780)={r5, r6, 0xf, 0x1}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0xffffffffffffff1a) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000540)=r4, 0x4) recvmsg(r4, &(0x7f0000017d00)={0x0, 0x0, &(0x7f0000017c80)=[{&(0x7f00000169c0)=""/160, 0xa0}, {0x0}, {0x0}], 0x3}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000017dc0)={0x1f, 0x4, &(0x7f0000000500)=ANY=[@ANYBLOB="18000400cb7d4000000000000000070000049500000000000000320b000000000000"], 0x0, 0xfff, 0x0, 0x0, 0x0, 0x1, [], 0x0, 0x0, r4, 0x8, &(0x7f0000017d40)={0x2, 0x7}, 0x8, 0x10, &(0x7f0000017d80)={0x0, 0xe7f, 0x0, 0x1}, 0x10}, 0x70) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000440)={0x3, 0x70, 0x0, 0x80000000, 0x0, 0x200, 0x0, 0xff, 0x4000, 0x0, 0x20, 0x3ff, 0x7fff, 0x0, 0x4004, 0x7, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x400, 0x2, 0x6, 0x7, 0x9, 0x929, 0x400, 0x2, 0x7e1, 0x100000001, 0xfffffffffffff92c, 0x5abb, 0x3, 0xdbe, 0x0, 0x1, 0x8, 0x0, 0x8, 0x0, @perf_config_ext={0x8, 0x5}, 0x0, 0x2, 0x0, 0x2, 0x6, 0x4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000004c0)=r4, 0x4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'ip6gretap0\x00'}) 09:38:02 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = socket$kcm(0x10, 0x7, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000013001707ed128064d20010000fe6a5dd80000000010880000000000300f87f0000640000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0x2}, 0x0) 09:38:02 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) gettid() r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x8000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x20) bpf$MAP_CREATE(0x2202000000000000, &(0x7f0000000000)={0x9, 0x7, 0x3ffdce, 0x1, 0x4, 0x1, 0x0, [0x34, 0x2]}, 0x3c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}}, &(0x7f0000281ffc)='G\xffL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000080), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x10}, 0x70) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xb) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r3, 0xffffff7f00000000, 0xe, 0x0, &(0x7f00000000c0)="3b1163cd78b89e1ba101df682bb0", 0x0}, 0x28) gettid() bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0xf, 0x3}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x890b, &(0x7f0000000000)={r2}) 09:38:02 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_sys\x00\xc7\xec\xac\xd9&{\x0f\x96\xad\xd1\x8fl![\x8f\xb9\f\xca\x1d\xc2{\xee\xb7\x03K\x0f\xa6\xaa;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddp2\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xf2\xed;pC\x19\xbfn\x16\xaa\x199\xfe.Q\xebvB\xd2\x19&l?\x87\x17H\x1f.\xdbA\x1b\xafz\xe3\xdc};*\xec\xfe\xfa\xfb/\x18g\x80y\xfe\x89', 0x26e1, 0x0) close(r0) r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB]}, 0x0) recvmsg(r1, 0x0, 0xfffffffffffffffe) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x0, 0x70, 0x4, 0x3, 0x3, 0x8d2a, 0x0, 0x6, 0x1004, 0x2, 0x9, 0x3, 0xfc9, 0x7fff, 0x8, 0x8000, 0x7, 0x1, 0x10001, 0x1, 0x8, 0xa03, 0xfff, 0x100000001, 0xffffffff, 0xfffffffffffffffa, 0x69, 0x3, 0x0, 0x0, 0x7, 0x1f, 0x0, 0x7, 0x0, 0x4f, 0x3, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x0, 0x2}, 0x4000, 0xffffffffffffffff, 0x3, 0x8, 0xe19, 0x3, 0xffffffffffffff37}, r0, 0x3, r2, 0x4) r3 = socket$kcm(0x10, 0x3, 0x10) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000140)=r0, 0x4) sendmsg$kcm(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000340)={'lo\x00', 0x1000}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x7, 0x4) [ 2015.926902][ T1370] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 2015.970739][ T1370] CPU: 0 PID: 1370 Comm: syz-executor.2 Not tainted 5.2.0-rc3+ #10 [ 2015.980682][ T1370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2015.992876][ T1370] Call Trace: [ 2015.993415][ T1388] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2015.996982][ T1370] dump_stack+0x172/0x1f0 [ 2015.997008][ T1370] dump_header+0x10f/0xb6c 09:38:03 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000600000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 2015.997028][ T1370] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2015.997052][ T1370] ? ___ratelimit+0x60/0x595 [ 2016.030433][ T1370] ? do_raw_spin_unlock+0x57/0x270 [ 2016.036139][ T1370] oom_kill_process.cold+0x10/0x15 [ 2016.042167][ T1370] out_of_memory+0x79a/0x1280 [ 2016.042189][ T1370] ? lock_downgrade+0x880/0x880 [ 2016.042206][ T1370] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2016.042228][ T1370] ? oom_killer_disable+0x280/0x280 [ 2016.052845][ T1370] ? find_held_lock+0x35/0x130 [ 2016.052874][ T1370] mem_cgroup_out_of_memory+0x1ca/0x230 [ 2016.077943][ T1370] ? memcg_event_wake+0x230/0x230 [ 2016.077968][ T1370] ? do_raw_spin_unlock+0x57/0x270 [ 2016.077985][ T1370] ? _raw_spin_unlock+0x2d/0x50 [ 2016.078004][ T1370] try_charge+0x1042/0x1410 [ 2016.078027][ T1370] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 2016.095024][ T1370] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2016.095045][ T1370] ? kasan_check_read+0x11/0x20 [ 2016.095073][ T1370] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 2016.126422][ T1370] mem_cgroup_try_charge+0x24d/0x5e0 [ 2016.132372][ T1370] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 2016.138593][ T1370] wp_page_copy+0x416/0x1770 [ 2016.144196][ T1370] ? do_wp_page+0x486/0x1500 [ 2016.144218][ T1370] ? pmd_pfn+0x1d0/0x1d0 [ 2016.144241][ T1370] ? lock_downgrade+0x880/0x880 [ 2016.144259][ T1370] ? swp_swapcount+0x540/0x540 [ 2016.144281][ T1370] ? do_raw_spin_unlock+0x57/0x270 [ 2016.169995][ T1370] ? kasan_check_read+0x11/0x20 [ 2016.175351][ T1370] ? do_raw_spin_unlock+0x57/0x270 [ 2016.180916][ T1370] do_wp_page+0x48e/0x1500 [ 2016.185734][ T1370] ? finish_mkwrite_fault+0x540/0x540 [ 2016.192326][ T1370] __handle_mm_fault+0x22e3/0x3eb0 [ 2016.198504][ T1370] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 2016.204443][ T1370] ? find_held_lock+0x35/0x130 [ 2016.204460][ T1370] ? handle_mm_fault+0x292/0xa90 09:38:03 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000700000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:38:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000004180)={&(0x7f0000003ac0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000004040)=[{&(0x7f0000003b40)=""/85, 0x55}, {&(0x7f0000003bc0)=""/63, 0x3f}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/208, 0xd0}, {&(0x7f0000003d40)=""/217, 0xd9}, {&(0x7f0000003e40)=""/156, 0x9c}, {&(0x7f0000003f00)=""/38, 0x26}, {&(0x7f0000003f40)=""/62, 0x3e}, {&(0x7f0000003f80)=""/37, 0x25}, {&(0x7f0000003fc0)=""/104, 0x68}], 0xa, &(0x7f0000004100)=""/91, 0x5b}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x0, 0x0, 0x0, 0x0, 0x0, [], r0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000041c0), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r1, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0xa, 0x0, @local={0xac, 0x2c0}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000180)=[{0x20, 0x84, 0x8}], 0x20}, 0xfc) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) [ 2016.204488][ T1370] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2016.204508][ T1370] ? kasan_check_read+0x11/0x20 [ 2016.204530][ T1370] handle_mm_fault+0x3b7/0xa90 [ 2016.204552][ T1370] __do_page_fault+0x5ef/0xda0 [ 2016.204582][ T1370] do_page_fault+0x71/0x57d [ 2016.240693][ T1370] ? page_fault+0x8/0x30 [ 2016.252538][ T1370] page_fault+0x1e/0x30 [ 2016.252551][ T1370] RIP: 0033:0x430356 [ 2016.252566][ T1370] Code: 1f 44 00 00 48 29 e8 31 c9 48 81 fb 40 46 71 00 0f 95 c1 48 8d 34 2a 48 83 cd 01 48 c1 e1 02 48 83 c8 01 48 09 e9 48 89 73 58 <48> 89 4a 08 48 89 46 08 48 8d 4a 10 8b 05 0c 4c 64 00 85 c0 0f 84 [ 2016.252581][ T1370] RSP: 002b:00007ffdd034b170 EFLAGS: 00010206 [ 2016.252592][ T1370] RAX: 0000000000019691 RBX: 0000000000714640 RCX: 0000000000008041 [ 2016.252600][ T1370] RDX: 00005555561ea930 RSI: 00005555561f2970 RDI: 0000000000000003 [ 2016.252608][ T1370] RBP: 0000000000008041 R08: 0000000000000001 R09: 00005555561e9940 [ 2016.252616][ T1370] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000714698 [ 2016.252623][ T1370] R13: 0000000000714698 R14: 0000000000000000 R15: 0000000000002710 [ 2016.327356][ T1370] memory: usage 2092kB, limit 0kB, failcnt 164948 [ 2016.402948][ T1370] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 09:38:03 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000800000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 2016.468304][ T1370] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2016.494014][ T1370] Memory cgroup stats for /syz2: cache:208KB rss:56KB rss_huge:0KB shmem:132KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:132KB active_anon:56KB inactive_file:128KB active_file:132KB unevictable:0KB 09:38:03 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x154, &(0x7f00000003c0), 0x89, &(0x7f0000002880)}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgro\x15\x05\x13J\xeb\xca\xad\xc7', 0x200002, 0x0) close(r0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xa, &(0x7f00000000c0)='eth0self!\x00', 0xffffffffffffffff}, 0x30) perf_event_open$cgroup(&(0x7f0000000000)={0x7, 0x70, 0x101, 0x3, 0x0, 0x9, 0x0, 0x1f, 0x2000, 0x4, 0x200, 0x4, 0x2, 0xb6f, 0xe13d, 0x3, 0x101, 0x2, 0x9, 0x7a847586, 0x8a5, 0x0, 0xfffffffffffff30b, 0x3, 0x7, 0x400, 0x2, 0x1, 0x7ff, 0x100000001, 0x800, 0x593f, 0x800, 0x10001, 0x3f, 0x9, 0xffffffffffffffc1, 0x2, 0x0, 0x4daf, 0x1, @perf_config_ext={0x0, 0xd0}, 0x38002, 0x7fff, 0x7, 0xb, 0x50, 0x4, 0x7a}, r1, 0xc, r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) [ 2016.613320][ T1370] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=1370,uid=0 09:38:03 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004004800000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 2016.683620][ T1370] Memory cgroup out of memory: Killed process 1370 (syz-executor.2) total-vm:72448kB, anon-rss:68kB, file-rss:34828kB, shmem-rss:0kB [ 2016.811652][ T1388] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. 09:38:04 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:38:04 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x11) close(r0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f00000017c0)={&(0x7f0000000080)=@x25={0x1e, @null=' \x00'}, 0x80, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000100)=@rc={0x1f, {0x1, 0xffffffff, 0xffffffffffffffc0, 0x9, 0x98, 0xce}, 0x5}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)="42904c7d9f99beec83332dfb81f19bcbbbea2c0a6fe67dd1199357a59c9cf1b350e6602ec47850ef2a347728ca3c1029d34f80588a01336b7616919380c5f524541d127a834b2f5f2bca4d866f5b800593c2825ebff35937390c4672", 0x5c}, {&(0x7f0000000200)="efccca0d323dc5d8e8e59c4e87080136851c00a69bed4760286d0eb808e0880746b00d96cffcb805ba1f3ec383b49d75989a6f71ff31e1e08d0dfcf1c81848e30c4dd0b21684a9eeb79500647f3965025074546e4fa5a2a9fee3765f4c048489cf8e6363e948849aa89e87bb09cb61409f671b77527d", 0x76}], 0x2}, 0x4) 09:38:04 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={0xffffffffffffffff, &(0x7f0000000380), 0x0}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x11, 0x786, 0xfffffffffffffffa, 0x1c0, 0x190, 0x1, 0xffff, [], 0x0, 0xffffffffffffff9c, 0x1}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r2, 0x0, 0x0, 0x4000000000000}, 0x6) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x438, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000080)={&(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @empty}}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)=""/97, 0x61}], 0x1}, 0x10000) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000600)}, 0x24000001) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) r4 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r4, &(0x7f0000000380)='threaded\x00', 0x9) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x8953, &(0x7f0000000040)=0x2) 09:38:04 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004004c00000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:38:04 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f000000dbc0)={&(0x7f000000d940)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f000000db40)=[{&(0x7f000000d9c0)=""/211, 0xd3}, {&(0x7f000000dac0)=""/110, 0x6e}], 0x2, &(0x7f000000db80)=""/20, 0x14}, 0x12061) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f000000dc00), 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000dcc0)={0x7, 0xa, &(0x7f0000000640)=@raw=[@ldst={0x2, 0x1, 0x3, 0x4, 0x0, 0xffffffffffffffe0, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x19ef, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0x101, 0x0, 0x0, 0xb, 0xffffffffffffffe1}, @exit, @ldst={0x2, 0x0, 0x0, 0x5, 0x7, 0x30}, @generic={0xf0ee, 0x6, 0x4, 0x6}, @alu={0x0, 0x1, 0x0, 0x4, 0xa, 0xc, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0x7, 0xb, 0xf, 0xfffffffffffffff1, 0xfffffffffffffffc}, @alu={0x7, 0x0, 0x7, 0x8, 0xf, 0x18, 0xfffffffffffffffc}], &(0x7f0000000340)='GPL\x00', 0x2, 0xc5, &(0x7f00000006c0)=""/197, 0x0, 0x1, [], r0, 0xa, r1, 0x8, &(0x7f000000dc40)={0x0, 0x4}, 0x8, 0x10, &(0x7f000000dc80)={0x5, 0xe, 0x9, 0xd1}, 0x10}, 0x70) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000540)={0x1, 0x70, 0x0, 0xffffffffffffffb6, 0x6, 0xfffffffffffffff8, 0x0, 0x1, 0x80, 0x2, 0x9, 0x0, 0x9, 0x1000, 0x1000, 0x8, 0x9, 0xe8, 0xfffffffffffffffa, 0x32, 0x0, 0xff0, 0x80000001, 0x0, 0x0, 0x8001, 0x80, 0x0, 0x2, 0x5, 0x8, 0x5, 0x0, 0x1269, 0x7f, 0xfffffffffffffff8, 0xaf7f, 0x10000, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}, 0x20010, 0xd19, 0x0, 0x0, 0x0, 0x3, 0x6}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x8, 0x9, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xfffffffffffff800}, [@ldst={0x2, 0x2, 0x3, 0xa, 0x2fe7b4dec3aa21d3, 0xfffffffffffffffd, 0x1}, @ldst={0x0, 0x1, 0x6, 0xb, 0x7, 0x18, 0xfffffffffffffff0}, @generic={0x2, 0x6, 0x2, 0x6, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffbff, 0x0, 0x0, 0x0, 0xfffffffffffffbff}, @ldst={0x0, 0x3, 0x0, 0xb, 0x0, 0x20, 0x1}]}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0xd2, &(0x7f0000000380)=""/210, 0x41100, 0x1, [], 0x0, 0xb, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x29, 0xd8}, 0x8, 0x10, &(0x7f0000000480)={0x7ff, 0xb3c, 0x4}, 0x10}, 0x70) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_sys\x00\xc7\xec\xac\xd9&{\x0f\x96\xad\xd1\x8fl![\x8f\xb9\f\xca\x1d\xc2{\xee\xb7\x03K\x0f\xa6\xaa;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddp2\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xf2\xed;pC\x19\xbfn\x16\xaa\x199\xfe.Q\xebvB\xd2\x19&l?\x87\x17H\x1f.\xdbA\x1b\xafz\xe3\xdc};*\xec\xfe\xfa\xfb/\x18g\x80y\xfe\x89', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x7eaf07ad15969f8d) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000005c0)={r3}) close(r3) close(r4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff}) write$cgroup_type(r4, &(0x7f0000000080)='threaded\x00', 0xfffffc61) recvmsg(r3, &(0x7f0000000140)={0x0, 0x1d, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/110, 0x505ac0}], 0x1}, 0x3f00) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f0000000600), 0x4) getpid() sendmsg$kcm(r6, &(0x7f0000003d00)={&(0x7f0000000380)=@un=@file={0x0, './file0\x00'}, 0x80, 0x0}, 0xfd00) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000080), 0x6) getpid() 09:38:04 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1842, 0xffff, 0x27608aa6, 0xb111, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x28, 0xd91, 0x8, 0x7, 0x200, 0x9, 0x400, 0x3, 0x800, 0xfffffffffffffe01, 0x204, 0xffffffff, 0x7fffffff, 0x3, 0x2, 0x269c, 0x8, 0x8a05, 0xab2153d, 0x4, 0x1, 0x2, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x8, 0x0, 0x6, 0x5c96, 0xaca5, 0x80e0}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f0000000200)="423ceba0744e4d6e243704050bf560bd2cba26669bf4017ac2d4599c7944038f843f5a7199a4455fc4ab59ddc0c32ddc270be14d757b8e39fedcb073aa6ac23b44706deb0a1ed3f1a34b5cbaa15faf50ba134d70a28e51de378d13f16444a5c4c419f317f27c71fabccc45abd44d1b08f980296c2db5670feaf6d8707da611f409", 0x0}, 0x18) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) openat$cgroup_int(r6, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', r7}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) write$cgroup_int(r6, 0x0, 0x0) 09:38:04 executing program 3: r0 = socket$kcm(0x2, 0xa, 0x300) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xa, &(0x7f00000014c0)='mime_type\x00', 0xffffffffffffffff}, 0x30) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000018c0)) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='/\x02ro\x05\x00\x00\x00tap\x00\x89PY7/\x91\x99\xaaS\xf0\x84\'#\xa0L\xb73ke\x02d\xb1\xf1\xf8\x1d\xb6,\xc99\x96h\xf3\x01\xb3f\x8a\xd0+G\xddC\x9d\xcfE?\x1b\xce\xff;OZ\'E\xf5', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x15, 0x1f, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r4}, 0x3c) sendmsg$kcm(r0, 0x0, 0x80) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40286608, 0x20000000) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x5) r5 = socket$kcm(0xa, 0x2, 0x11) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, r3, 0x0, 0x0, 0x0}, 0x30) sendmsg$kcm(r5, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x2a0]}, 0xd}, 0x80, &(0x7f0000000340)}, 0x0) 09:38:04 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6, 0x80, 0x0}, 0x200008c4) recvmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @remote}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)=""/107, 0x6b}, {&(0x7f0000000080)=""/33, 0x21}, {&(0x7f0000000200)=""/120, 0x78}, {&(0x7f00000002c0)=""/188, 0xbc}, {&(0x7f00000003c0)=""/27, 0x1b}, {&(0x7f0000000400)=""/230, 0xe6}, {&(0x7f0000000500)=""/53, 0x35}], 0x7, &(0x7f00000005c0)=""/154, 0x9a}, 0x40000042) sendmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xfffffffffffffcdb, 0x0, 0xfeff}, 0x20000003) 09:38:04 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004006800000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:38:04 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004006c00000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:38:05 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004007400000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:38:05 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004007a00000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:38:05 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000003000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:38:05 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000005000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 2018.397899][ T1470] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 21 (only 16 groups) 09:38:05 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x200000005, 0x0) socketpair(0x0, 0x1, 0xffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000009c0)) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000400)={0xffffffffffffff9c}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000f80)={&(0x7f0000000dc0)=@hci, 0x80, &(0x7f0000000f40)}, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000b00)={&(0x7f00000005c0)=@pppol2tp, 0x80, &(0x7f0000000a00)=[{&(0x7f00000008c0)=""/140, 0x8c}], 0x1, &(0x7f0000000a80)=""/82, 0x52}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0xffffffff}, 0x2c) openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1000) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x3, 0x2) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000600), 0x0}, 0x20) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup/syz1\x00', 0x200002, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x9, 0x20, 0x80, 0x8}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r5, 0x28, &(0x7f0000000080)}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) close(r2) socketpair(0x80000000001, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r6, &(0x7f0000000080), 0x0}, 0x20) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000480)={0x0, r0, 0x0, 0xd, &(0x7f00000003c0)='/dev/net/tun\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000000340)={0x7, 0x70, 0x8000, 0x8, 0x81, 0x7, 0x0, 0x2, 0x40, 0xb, 0x3ff, 0x3, 0x7, 0x9, 0x96f, 0x6, 0x7fff, 0xd910402000000000, 0x3, 0x6, 0xcfea, 0x35b, 0x4, 0x62, 0x101, 0x0, 0x4, 0x7ff, 0x1, 0x6, 0x4, 0x6, 0x100000000, 0x149, 0x6, 0x1ff, 0x0, 0x4, 0x0, 0x1, 0x1, @perf_config_ext={0x7, 0x9}, 0x10, 0xac4, 0x2, 0x5, 0x3, 0x4, 0x400}, r7, 0x1, r4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f0, &(0x7f0000000300)='0\x00') 09:38:05 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000006000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) 09:38:06 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x4000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000000000000d00000004000007000000004f504e6334b8ec95ffde266e62cbb960eb06c2ab8402a0186e6320670e90c4ef2b7597381a9ca7ef5370656cea5aca5364aeeb99b861b4c6c1ecfcbf966bd7aa0c31dbd9512b9d51ca2baa541562c6f046436ecc4bace99ae04fc900ff1bf2f52fb1405b46c8f459de5dcaebac3acc20d225436aad855bd6a3b23be8870c949c463195d5a5fe256324344ad29a1eab"], 0xb7}, 0x0) [ 2019.467915][ T1498] IPVS: ftp: loaded support on port[0] = 21 [ 2019.677988][ T1498] chnl_net:caif_netlink_parms(): no params data found [ 2019.714283][ T1498] bridge0: port 1(bridge_slave_0) entered blocking state [ 2019.723710][ T1498] bridge0: port 1(bridge_slave_0) entered disabled state [ 2019.734537][ T1498] device bridge_slave_0 entered promiscuous mode [ 2019.812064][ T1498] bridge0: port 2(bridge_slave_1) entered blocking state [ 2019.821137][ T1498] bridge0: port 2(bridge_slave_1) entered disabled state [ 2019.832349][ T1498] device bridge_slave_1 entered promiscuous mode [ 2019.913808][ T1498] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 2019.927545][ T1498] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 2019.953682][ T1498] team0: Port device team_slave_0 added [ 2019.962869][ T1498] team0: Port device team_slave_1 added [ 2019.984072][T26614] device bridge_slave_1 left promiscuous mode [ 2019.993870][T26614] bridge0: port 2(bridge_slave_1) entered disabled state [ 2020.049017][T26614] device bridge_slave_0 left promiscuous mode [ 2020.056919][T26614] bridge0: port 1(bridge_slave_0) entered disabled state [ 2021.773300][T26614] device hsr_slave_1 left promiscuous mode [ 2021.833854][T26614] device hsr_slave_0 left promiscuous mode [ 2021.873176][T26614] team0 (unregistering): Port device team_slave_1 removed [ 2021.885882][T26614] team0 (unregistering): Port device team_slave_0 removed [ 2021.901976][T26614] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 2021.964379][T26614] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 2022.046078][T26614] bond0 (unregistering): Released all slaves [ 2022.170545][ T1498] device hsr_slave_0 entered promiscuous mode [ 2022.201044][ T1498] device hsr_slave_1 entered promiscuous mode [ 2022.300256][ T1498] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2022.319072][T10308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2022.327019][T10308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2022.338068][ T1498] 8021q: adding VLAN 0 to HW filter on device team0 [ 2022.355011][T23057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2022.363769][T23057] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2022.372847][T23057] bridge0: port 1(bridge_slave_0) entered blocking state [ 2022.380373][T23057] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2022.389264][T23057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2022.398639][T23057] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2022.408966][T23057] bridge0: port 2(bridge_slave_1) entered blocking state [ 2022.416748][T23057] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2022.424749][T23057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2022.433804][T23057] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2022.434473][T26614] ------------[ cut here ]------------ [ 2022.447506][T26614] ODEBUG: free active (active state 0) object type: timer_list hint: delayed_work_timer_fn+0x0/0x90 [ 2022.460169][T26614] WARNING: CPU: 0 PID: 26614 at lib/debugobjects.c:325 debug_print_object+0x168/0x250 [ 2022.470108][T26614] Kernel panic - not syncing: panic_on_warn set ... [ 2022.477651][T26614] CPU: 0 PID: 26614 Comm: kworker/u4:7 Not tainted 5.2.0-rc3+ #10 [ 2022.486441][T26614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2022.497349][T26614] Workqueue: netns cleanup_net [ 2022.502123][T26614] Call Trace: [ 2022.505423][T26614] dump_stack+0x172/0x1f0 [ 2022.510146][T26614] ? debug_print_object+0xf0/0x250 [ 2022.515648][T26614] panic+0x2cb/0x744 [ 2022.519647][T26614] ? __warn_printk+0xf3/0xf3 [ 2022.524553][T26614] ? debug_print_object+0x168/0x250 [ 2022.529965][T26614] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2022.537659][T26614] ? __warn.cold+0x5/0x4d [ 2022.542210][T26614] ? __warn+0xe8/0x1d0 [ 2022.546448][T26614] ? debug_print_object+0x168/0x250 [ 2022.552075][T26614] __warn.cold+0x20/0x4d [ 2022.556566][T26614] ? debug_print_object+0x168/0x250 [ 2022.562043][T26614] report_bug+0x263/0x2b0 [ 2022.568284][T26614] do_error_trap+0x11b/0x200 [ 2022.573067][T26614] do_invalid_op+0x37/0x50 [ 2022.577743][T26614] ? debug_print_object+0x168/0x250 [ 2022.583087][T26614] invalid_op+0x14/0x20 [ 2022.587625][T26614] RIP: 0010:debug_print_object+0x168/0x250 [ 2022.593924][T26614] Code: dd 60 cb a4 87 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 b5 00 00 00 48 8b 14 dd 60 cb a4 87 48 c7 c7 00 c1 a4 87 e8 96 82 0d fe <0f> 0b 83 05 4b 57 4b 06 01 48 83 c4 20 5b 41 5c 41 5d 41 5e 5d c3 [ 2022.615984][T26614] RSP: 0018:ffff8880a8447838 EFLAGS: 00010086 [ 2022.622338][T26614] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 2022.630943][T26614] RDX: 0000000000000000 RSI: ffffffff815ac936 RDI: ffffed1015088ef9 [ 2022.639185][T26614] RBP: ffff8880a8447878 R08: ffff888092c92680 R09: ffffed1015d040f1 [ 2022.647995][T26614] R10: ffffed1015d040f0 R11: ffff8880ae820787 R12: 0000000000000001 [ 2022.656117][T26614] R13: ffffffff88bad1a0 R14: ffffffff816039b0 R15: ffff88805d0aeb60 [ 2022.664775][T26614] ? calc_wheel_index+0x220/0x220 [ 2022.670351][T26614] ? vprintk_func+0x86/0x189 [ 2022.675210][T26614] ? debug_print_object+0x168/0x250 [ 2022.681136][T26614] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2022.687169][T26614] debug_check_no_obj_freed+0x29f/0x464 [ 2022.693101][T26614] kfree+0xbd/0x220 [ 2022.697168][T26614] kvfree+0x61/0x70 [ 2022.701115][T26614] netdev_freemem+0x4c/0x60 [ 2022.705785][T26614] netdev_release+0x86/0xb0 [ 2022.710336][T26614] ? xps_cpus_store+0x2b0/0x2b0 [ 2022.715570][T26614] device_release+0x7a/0x210 [ 2022.720403][T26614] kobject_put.cold+0x289/0x2e6 [ 2022.725257][T26614] netdev_run_todo+0x53b/0x7c0 [ 2022.730318][T26614] ? register_netdev+0x50/0x50 [ 2022.735296][T26614] ? unregister_netdevice_queue+0x1d2/0x2c0 [ 2022.741336][T26614] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2022.747833][T26614] ? net_set_todo+0xbf/0x150 [ 2022.752821][T26614] rtnl_unlock+0xe/0x10 [ 2022.756976][T26614] default_device_exit_batch+0x358/0x410 [ 2022.762972][T26614] ? unregister_netdevice_many+0x50/0x50 [ 2022.768702][T26614] ? default_device_exit+0x203/0x290 [ 2022.774247][T26614] ? do_wait_intr_irq+0x2b0/0x2b0 [ 2022.779449][T26614] ? rtnl_unlock+0xe/0x10 [ 2022.783856][T26614] ? unregister_netdevice_many+0x50/0x50 [ 2022.789488][T26614] ? dev_change_net_namespace+0xc70/0xc70 [ 2022.795292][T26614] ops_exit_list.isra.0+0xfc/0x150 [ 2022.800898][T26614] cleanup_net+0x3fb/0x960 [ 2022.805317][T26614] ? netns_install+0x1d0/0x1d0 [ 2022.810112][T26614] process_one_work+0x989/0x1790 [ 2022.815201][T26614] ? pwq_dec_nr_in_flight+0x320/0x320 [ 2022.821682][T26614] ? lock_acquire+0x16f/0x3f0 [ 2022.826539][T26614] worker_thread+0x98/0xe40 [ 2022.831142][T26614] ? trace_hardirqs_on+0x67/0x220 [ 2022.836170][T26614] kthread+0x354/0x420 [ 2022.840240][T26614] ? process_one_work+0x1790/0x1790 [ 2022.845620][T26614] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 2022.851867][T26614] ret_from_fork+0x24/0x30 [ 2022.856428][T26614] [ 2022.856432][T26614] ====================================================== [ 2022.856435][T26614] WARNING: possible circular locking dependency detected [ 2022.856437][T26614] 5.2.0-rc3+ #10 Not tainted [ 2022.856440][T26614] ------------------------------------------------------ [ 2022.856443][T26614] kworker/u4:7/26614 is trying to acquire lock: [ 2022.856445][T26614] 00000000e0530b62 ((console_sem).lock){-.-.}, at: down_trylock+0x13/0x70 [ 2022.856454][T26614] [ 2022.856456][T26614] but task is already holding lock: [ 2022.856458][T26614] 000000006eb7637a (&obj_hash[i].lock){-.-.}, at: debug_check_no_obj_freed+0xbe/0x464 [ 2022.856466][T26614] [ 2022.856469][T26614] which lock already depends on the new lock. [ 2022.856470][T26614] [ 2022.856472][T26614] [ 2022.856475][T26614] the existing dependency chain (in reverse order) is: [ 2022.856476][T26614] [ 2022.856477][T26614] -> #3 (&obj_hash[i].lock){-.-.}: [ 2022.856485][T26614] _raw_spin_lock_irqsave+0x95/0xcd [ 2022.856487][T26614] __debug_object_init+0xc6/0xc30 [ 2022.856490][T26614] debug_object_init+0x16/0x20 [ 2022.856492][T26614] hrtimer_init+0x2a/0x300 [ 2022.856494][T26614] init_dl_task_timer+0x1b/0x50 [ 2022.856496][T26614] __sched_fork+0x22a/0x4f0 [ 2022.856498][T26614] init_idle+0x75/0x670 [ 2022.856500][T26614] sched_init+0x952/0x9f5 [ 2022.856503][T26614] start_kernel+0x393/0x893 [ 2022.856505][T26614] x86_64_start_reservations+0x29/0x2b [ 2022.856508][T26614] x86_64_start_kernel+0x77/0x7b [ 2022.856510][T26614] secondary_startup_64+0xa4/0xb0 [ 2022.856511][T26614] [ 2022.856512][T26614] -> #2 (&rq->lock){-.-.}: [ 2022.856520][T26614] _raw_spin_lock+0x2f/0x40 [ 2022.856522][T26614] task_fork_fair+0x6a/0x520 [ 2022.856524][T26614] sched_fork+0x3af/0x900 [ 2022.856527][T26614] copy_process.part.0+0x1a25/0x6790 [ 2022.856529][T26614] _do_fork+0x25d/0xfe0 [ 2022.856531][T26614] kernel_thread+0x34/0x40 [ 2022.856533][T26614] rest_init+0x28/0x37b [ 2022.856535][T26614] arch_call_rest_init+0xe/0x1b [ 2022.856537][T26614] start_kernel+0x854/0x893 [ 2022.856540][T26614] x86_64_start_reservations+0x29/0x2b [ 2022.856542][T26614] x86_64_start_kernel+0x77/0x7b [ 2022.856544][T26614] secondary_startup_64+0xa4/0xb0 [ 2022.856546][T26614] [ 2022.856547][T26614] -> #1 (&p->pi_lock){-.-.}: [ 2022.856554][T26614] _raw_spin_lock_irqsave+0x95/0xcd [ 2022.856557][T26614] try_to_wake_up+0x90/0x13f0 [ 2022.856559][T26614] wake_up_process+0x10/0x20 [ 2022.856561][T26614] __up.isra.0+0x136/0x1a0 [ 2022.856563][T26614] up+0x9c/0xe0 [ 2022.856565][T26614] __up_console_sem+0xb7/0x1c0 [ 2022.856568][T26614] console_unlock+0x663/0xec0 [ 2022.856570][T26614] vprintk_emit+0x2a0/0x700 [ 2022.856576][T26614] vprintk_default+0x28/0x30 [ 2022.856579][T26614] vprintk_func+0x7e/0x189 [ 2022.856581][T26614] printk+0xba/0xed [ 2022.856583][T26614] do_exit.cold+0x5d/0x254 [ 2022.856585][T26614] do_group_exit+0x135/0x370 [ 2022.856587][T26614] __x64_sys_exit_group+0x44/0x50 [ 2022.856589][T26614] do_syscall_64+0xfd/0x680 [ 2022.856592][T26614] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2022.856593][T26614] [ 2022.856595][T26614] -> #0 ((console_sem).lock){-.-.}: [ 2022.856602][T26614] lock_acquire+0x16f/0x3f0 [ 2022.856605][T26614] _raw_spin_lock_irqsave+0x95/0xcd [ 2022.856607][T26614] down_trylock+0x13/0x70 [ 2022.856609][T26614] __down_trylock_console_sem+0xa8/0x210 [ 2022.856612][T26614] console_trylock+0x15/0xa0 [ 2022.856614][T26614] vprintk_emit+0x283/0x700 [ 2022.856616][T26614] vprintk_default+0x28/0x30 [ 2022.856618][T26614] vprintk_func+0x7e/0x189 [ 2022.856620][T26614] printk+0xba/0xed [ 2022.856622][T26614] __warn_printk+0x9b/0xf3 [ 2022.856625][T26614] debug_print_object+0x168/0x250 [ 2022.856627][T26614] debug_check_no_obj_freed+0x29f/0x464 [ 2022.856629][T26614] kfree+0xbd/0x220 [ 2022.856631][T26614] kvfree+0x61/0x70 [ 2022.856633][T26614] netdev_freemem+0x4c/0x60 [ 2022.856636][T26614] netdev_release+0x86/0xb0 [ 2022.856638][T26614] device_release+0x7a/0x210 [ 2022.856640][T26614] kobject_put.cold+0x289/0x2e6 [ 2022.856643][T26614] netdev_run_todo+0x53b/0x7c0 [ 2022.856645][T26614] rtnl_unlock+0xe/0x10 [ 2022.856648][T26614] default_device_exit_batch+0x358/0x410 [ 2022.856650][T26614] ops_exit_list.isra.0+0xfc/0x150 [ 2022.856652][T26614] cleanup_net+0x3fb/0x960 [ 2022.856655][T26614] process_one_work+0x989/0x1790 [ 2022.856657][T26614] worker_thread+0x98/0xe40 [ 2022.856659][T26614] kthread+0x354/0x420 [ 2022.856661][T26614] ret_from_fork+0x24/0x30 [ 2022.856662][T26614] [ 2022.856665][T26614] other info that might help us debug this: [ 2022.856666][T26614] [ 2022.856668][T26614] Chain exists of: [ 2022.856669][T26614] (console_sem).lock --> &rq->lock --> &obj_hash[i].lock [ 2022.856679][T26614] [ 2022.856681][T26614] Possible unsafe locking scenario: [ 2022.856682][T26614] [ 2022.856685][T26614] CPU0 CPU1 [ 2022.856687][T26614] ---- ---- [ 2022.856688][T26614] lock(&obj_hash[i].lock); [ 2022.856693][T26614] lock(&rq->lock); [ 2022.856698][T26614] lock(&obj_hash[i].lock); [ 2022.856703][T26614] lock((console_sem).lock); [ 2022.856707][T26614] [ 2022.856709][T26614] *** DEADLOCK *** [ 2022.856710][T26614] [ 2022.856712][T26614] 4 locks held by kworker/u4:7/26614: [ 2022.856714][T26614] #0: 000000006c87a0d2 ((wq_completion)netns){+.+.}, at: process_one_work+0x87e/0x1790 [ 2022.856723][T26614] #1: 00000000180208ae (net_cleanup_work){+.+.}, at: process_one_work+0x8b4/0x1790 [ 2022.856732][T26614] #2: 0000000009602aba (pernet_ops_rwsem){++++}, at: cleanup_net+0xae/0x960 [ 2022.856741][T26614] #3: 000000006eb7637a (&obj_hash[i].lock){-.-.}, at: debug_check_no_obj_freed+0xbe/0x464 [ 2022.856750][T26614] [ 2022.856752][T26614] stack backtrace: [ 2022.856755][T26614] CPU: 0 PID: 26614 Comm: kworker/u4:7 Not tainted 5.2.0-rc3+ #10 [ 2022.856759][T26614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2022.856761][T26614] Workqueue: netns cleanup_net [ 2022.856764][T26614] Call Trace: [ 2022.856766][T26614] dump_stack+0x172/0x1f0 [ 2022.856768][T26614] print_circular_bug.cold+0x1cc/0x28f [ 2022.856770][T26614] __lock_acquire+0x3755/0x5490 [ 2022.856773][T26614] ? mark_held_locks+0xf0/0xf0 [ 2022.856775][T26614] ? enable_ptr_key_workfn+0x30/0x30 [ 2022.856777][T26614] ? kvm_clock_read+0x18/0x30 [ 2022.856779][T26614] ? kvm_sched_clock_read+0x9/0x20 [ 2022.856781][T26614] lock_acquire+0x16f/0x3f0 [ 2022.856783][T26614] ? down_trylock+0x13/0x70 [ 2022.856785][T26614] _raw_spin_lock_irqsave+0x95/0xcd [ 2022.856787][T26614] ? down_trylock+0x13/0x70 [ 2022.856789][T26614] ? vprintk_emit+0x283/0x700 [ 2022.856791][T26614] down_trylock+0x13/0x70 [ 2022.856793][T26614] ? vprintk_emit+0x283/0x700 [ 2022.856796][T26614] __down_trylock_console_sem+0xa8/0x210 [ 2022.856798][T26614] console_trylock+0x15/0xa0 [ 2022.856800][T26614] vprintk_emit+0x283/0x700 [ 2022.856802][T26614] ? calc_wheel_index+0x220/0x220 [ 2022.856804][T26614] vprintk_default+0x28/0x30 [ 2022.856806][T26614] vprintk_func+0x7e/0x189 [ 2022.856808][T26614] printk+0xba/0xed [ 2022.856810][T26614] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 2022.856812][T26614] ? mark_held_locks+0xf0/0xf0 [ 2022.856814][T26614] ? mark_held_locks+0xf0/0xf0 [ 2022.856816][T26614] ? __warn_printk+0x8f/0xf3 [ 2022.856818][T26614] ? queue_work_node+0x360/0x360 [ 2022.856820][T26614] __warn_printk+0x9b/0xf3 [ 2022.856822][T26614] ? add_taint.cold+0x16/0x16 [ 2022.856824][T26614] ? kasan_check_write+0x14/0x20 [ 2022.856827][T26614] ? lock_downgrade+0x880/0x880 [ 2022.856829][T26614] ? queue_work_node+0x360/0x360 [ 2022.856831][T26614] debug_print_object+0x168/0x250 [ 2022.856833][T26614] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2022.856836][T26614] debug_check_no_obj_freed+0x29f/0x464 [ 2022.856837][T26614] kfree+0xbd/0x220 [ 2022.856839][T26614] kvfree+0x61/0x70 [ 2022.856841][T26614] netdev_freemem+0x4c/0x60 [ 2022.856843][T26614] netdev_release+0x86/0xb0 [ 2022.856845][T26614] ? xps_cpus_store+0x2b0/0x2b0 [ 2022.856848][T26614] device_release+0x7a/0x210 [ 2022.856850][T26614] kobject_put.cold+0x289/0x2e6 [ 2022.856852][T26614] netdev_run_todo+0x53b/0x7c0 [ 2022.856854][T26614] ? register_netdev+0x50/0x50 [ 2022.856857][T26614] ? unregister_netdevice_queue+0x1d2/0x2c0 [ 2022.856859][T26614] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2022.856862][T26614] ? net_set_todo+0xbf/0x150 [ 2022.856863][T26614] rtnl_unlock+0xe/0x10 [ 2022.856866][T26614] default_device_exit_batch+0x358/0x410 [ 2022.856868][T26614] ? unregister_netdevice_many+0x50/0x50 [ 2022.856871][T26614] ? default_device_exit+0x203/0x290 [ 2022.856873][T26614] ? do_wait_intr_irq+0x2b0/0x2b0 [ 2022.856875][T26614] ? rtnl_unlock+0xe/0x10 [ 2022.856877][T26614] ? unregister_netdevice_many+0x50/0x50 [ 2022.856880][T26614] ? dev_change_net_namespace+0xc70/0xc70 [ 2022.856882][T26614] ops_exit_list.isra.0+0xfc/0x150 [ 2022.856884][T26614] cleanup_net+0x3fb/0x960 [ 2022.856886][T26614] ? netns_install+0x1d0/0x1d0 [ 2022.856888][T26614] process_one_work+0x989/0x1790 [ 2022.856890][T26614] ? pwq_dec_nr_in_flight+0x320/0x320 [ 2022.856892][T26614] ? lock_acquire+0x16f/0x3f0 [ 2022.856894][T26614] worker_thread+0x98/0xe40 [ 2022.856897][T26614] ? trace_hardirqs_on+0x67/0x220 [ 2022.856898][T26614] kthread+0x354/0x420 [ 2022.856901][T26614] ? process_one_work+0x1790/0x1790 [ 2022.856903][T26614] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 2022.856905][T26614] ret_from_fork+0x24/0x30 [ 2022.858570][T26614] Kernel Offset: disabled [ 2023.817115][T26614] Rebooting in 86400 seconds..