last executing test programs: 2.559890279s ago: executing program 2 (id=2806): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0xd77, 0x9}, 0x404, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x10, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000005000000000000008000000018000000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000070000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) openat$cgroup_int(r0, &(0x7f0000000580)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0xfffffffeffffffff}, 0xc001, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x2, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES32, @ANYRES64=r2], 0x20) 2.454385062s ago: executing program 2 (id=2807): write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f3"], 0xfe1b) r0 = socket$kcm(0x10, 0x2, 0x4) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b34, &(0x7f0000000000)={'wlan1\x00', @random="000500000020"}) perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x10020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3, 0x4, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x4001, @local}, 0x10, 0x0}, 0x34004000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x5411, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002a80)=ANY=[@ANYBLOB="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&(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x209, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x50) sendmsg$sock(r0, &(0x7f00000025c0)={&(0x7f0000000480)=@nl=@kern={0x10, 0x0, 0x0, 0x8}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000640)="c5da34a81ae132a5defa62ef061c876840a8316bd078429285f3255ebac5e509667682223e926374d9a6225fa1388cf21d4c480b4d058926d3a38366382a4c5390b1bec17f612aad8a292ebed4b1dc1413a77f67f29784489cbd1a02ac163eff5c6d52d1a33867c412157a05aa966ff37dffe73a23b9e2993ddb64ad26419e20d512cf61755c176210a0c8126cecb47dad3c08615f30e8fc52085143fad0a72dc60b6a01018a04317d841fff1ef8af527257756d6a4ac69b0fe16965e66ecdf03652ff12320f1ccda7c68f2ccc7df94a2f777dbc3447c909af8e2c85f8a33564a1a523", 0xe3}, {&(0x7f0000000740)="7c0df965aa569a684abe40f4e48a7845f8bf88b019d906227d8197804d0e619b3b2e6a6fa6c48a290414b11cda144e936fb7a5cf730456eca01193ebde28285e0fc41e8289527bd7c57515f430d283af8cb74ac88b58867dbc579db9724fa0a3175c983a0f4b8abf04f0b16484f2a33da88792d2e1265b1bde0025ab3bdbff36a172e8efc2c8f4b7b7b3823a6b2eed78bb9d2c1acce6134268c68a2f2340969fd7f5344694cc04e026a4438e", 0xac}, {&(0x7f00000013c0)="cd507cf15218f1c9f0cffe5aa425948d5fb5920c2d344859e5ff3a145f129f78c25971d6e8d8cf87320caa5db0f1c589af8f49b4970c59985f56d7316f669e296fa188515133a60fe121f1951f762f714cffeffed803912e54ed1cba7061669ddca426f14b532f68149571a89b9858ef2c4e382e93fb40e21b3900662369aad72a05acb032e73c103e9569e0804f4cd813006ff709f0034b505510964eeba730f1c6f95ce8221dba2f52e41850db8f094fe4e4f779de21d46ba3ff8326384f79fe2ec5197a509ffb32a2c9cbe60c9fd4d6e38782f5c1e842e2841fa956160b5342c826650e4e7d8edac11e29055ca9c050ec94434e7a6e1fa0348512d33b714520c6ab98b7adccf75034b755014fdf85917adaa51f11eca3a505e2a6d90b172c11a75150272fe15e97e55ca76730b5d7df866b8651ee8366f62689aa45ea147f6c49cc241944339b36802ce900d0dcfb41d1b2281a63a092c35ecf2d9d80d560594952f8501bfd62d681b427247263f0a20e22ab114b7127186607c81d0902a2b5c75e1a98f9e1aeb00b705366369bb9f3f8ac723f5fb3b90988c4e15d3d8393a21db0fe248ee9a680b5f7b6b9063f54adfebf5e073ebd8605ed92d9fcda53d5020f6d941052e44352ec3b80d1349aeab42c9935c03fdac9ff4654e5a5fa5b33438d8856f6fa18d4e3f3180a877f3f696306e6a9ee61c954534fd71259d7e0584d08375ccfa701ebdcf8d13f8423db145d7c5ee5a802378cfb41e61bdaf4f31c2e180cad87456c0881a62a8ee1b40b4dce83904113f02499164a689613951e2d927cb286533802c5cebdb1b8cd8581b457617d13b9e64913c2dbc4ba492437a94bbec304400c2c9162c2b97452320e3515ec567f2c9875e36111961339c4ea264913e50b84e0d2a434c3c3b7bae392b132ff7cf526f2914105873ddfba04600b5a7c49fea6e66f95dbfa1ee4578daed093911b8901b6bd3d949c70671820a41bf8d3f00ab237a7d11b76962e7154c97f233a3e018f5135ff7d53535fea7b0bc5f061ddcc1cfc4f185e6927d435f2d36e34b3859147f945692af48966f52faf302f5c63cecc0c1cf9a7386727ede9e02f3d32ffb03af07b6c8fdc7cf878d39cd9432396d83648fe6a2fc40ccc277ac8c9ffb59a016f6f884e8da04f81a4ed084d15f5e99e8f917efe5a34736df2bc566f1a27c00000c157a3fa54cf84f33ecaa27a02fa35c085dd9a487930c50a28aac8232664e2162dafd2964568927f695e1fdc663d7daf0ef70cc8bdb8fe44ef9ccaacb49a36f90746c9cabd6d09a2cf62fefbff23953a598dc8c232713db096ffa2dd0ca46462477933f4ab27bc652ded0719e58a6ba5fe1894bf48c395d97c1047291a7f0156235fbf38233fb43873f77f478154d6fa7100e50beda7ba958634ffbd9dd41d2cd0b659a1234a8511b985768be4b1a92030a0c51f21ab436d34835c2eefbb6a0c899221e73a11640241bee23faac610031f34cd58cb5c4d2c13be5106dd5856181011feb183aab2c783ad0b57880c91fc87446b41a5abd700e4576b53fc9ed70059e5d24d3246cd45d315a477528390a701ad349bcc9353a8ce52271fd8e8a238f812d8db2e950abafd45d9e130d3eb2782363179c0d34a478ab72ca36ca8506ed3a70d563053cc93621c2e475f3bed6ffccd15867b763a8e2383ba607812dc7b846d4fa386ecbb62e73f4b60a011e5708ed9dcf5ad1f7aee736202f46f65b6041ae179a5565cfd59c4a25a5a0e2603e128c89382fcdaf997ca25297ec3777bc88bb3066d48cd61bef6918e7b079b7b039b659253bf07a112c0891908a76db25fde6e34618f89c46311507b2f1efa6da1b45bae987d6982b9ccc1e21d7dac5662391fb120ac2a47c838d8aeb3e3a9755368297067d858dfa49bf1e1bedc1a538a41f06e60cb0ca006af1487c8b6cb6ae31c528d0ab55934b6250253d67703be80236e3d1017c40c2745a8964bb5b11eea3663429de8fabd8482c7458f7c32425bafd0c3d1c94278384fd8cd218c0b37e2ecd10242ca9e4688ead13756085f3bafc79fc7695500697858c6fdbd5aaed362591eb5c8d44cf6e40db06371c58227121f616f225e3f9fe34c923e6931ed14c5fc26aa375e54a0ecf58f4f0ff5451f0b28f29250f0057dc9fac92029a259b2d456547538df867df7be986e9a206bfec27dce593e7b7b6ccf00c8a2ff921313b178722d7d2524634074587a96af205091017393d1d832a1f5b14b09647253a6c8621f2a9fc766c0cdfc38964c8701d54509c1ca93b15d6a982a117dc670863a832a060f900b0e79d5890c43768321d8f4763e39c81b195c76740841fd9d8806ddb4f1c7086d64f11fe596ae73a30cc92efc3414c6479ac240328e1ecd9b0d2eca9f1b12697ca0425d8fba2bc9bf640b91c8be1f358897e3199e8f4989d998073d5dfb3b94fda9a838cb80e5d5a5fde6cc7531f9e35dde06f42ae7929344b0aaa94950da30f6a8862a9b7836ab11825be86d0a7ddb8b2ae8030924d6ae4ae3b41bd83d780ec62a93a14cb529993b7fd43642a5f7fb249be965370af90eab05dc8d9c59c4065df569e03102bc126449182d93f11884da237d27e3cfb389bcb201795994f690acd2ca6c1bdbcaccdbed1c327b688d736c2925b65e8bb49ee8030471aa9c148a9b53702a22431a253422e618f15f689f1acf728a26053c6271f0c38c4f24d6b7319dd228375726beaaf4ea40fc66127333b42d2af8944a921d185f32586c9cec1e263e5d32144cfae8ee986fba0e7cde751da6f2721682e2952a4828e455c9d48ebd4d091cf165c18c97182bab9b0b52590ad0ede162cc9a87c4e81d2fb7cfe2de1b6388bb6f770ec5870c597a0d22a4726fe0d602689ac3b7496447ba704c4779d1b3d3d5417ade0e86937bbba0a6ce0e30a3ec67497284470ee12d54f76ecb471b7ff7169b7bbe90d318fbee0b7b2246fdd9b673706cedff790e14533d2976d97b1072b632dea8cedcbd296bece5e695299bc4353b046c258ec27286f0a06cfae921e44fcc26d40ae6c6823f04da9005072270f2c542ac3847d45e8b1fdd8ec37d10e6e3a09ceb82c182c4ffe3f5afe9d293837340bb981250bc4c5f2706dad9f3812a628fe1d293f25e69f322ff4e4a88bf686eb0dbbc812272c276ca9f88eceef330feb58d06046d1ebf661e1de4edeb34c2125eef03499375cd1c72a378b74a29b68490d56fa751f3e452437d167ca05b9616da3d121bf451ac758d769f44b5cc70902e325a27c2db2c06d9a5d5de5ceb51621ecb537616c3f077f634a477b6696f6d4c1f17812eda565f4edbcbaa4e10a9dfa82fc06f3a7d624cc93c71cbcd27742fa91c7d705a617c1ed019b4a0c17e1a968de1298b83f89566e4faac1129cae77a5ed53fecfac405187eecc508e34f59ee49dad2dae67362db030a38856fe75473aed7a6f651746850a3a3b8b141a5f4b5962a599d843bdb59f573a181b33fae5f3e0d96862f8337b5ec9b7203ffaadfb5172ec9d59864080608ac9aa1bbb3e1ac88d50fdf673b6322df6ab9585e7919363a18fef6c7fa6ee33dd54f82c0136c19381d99f734d372342ee6d62ce575224bce22f38806834b50ef309c3dbbfd8daa63d52501b3640cbaf26becbceba73e861310c78470eabf81d0ae34932b660843c8e057eb8f416f8c82498dae48a44bd139e7a7dc6a4c0a0e2e30b9e60ed6cc1956b6f5477b94f76f6f6dafe1aca32adcc96cd3c7d4a21cec6b1892865494535b106befaf1effb4360db208dcb5153231ece31c4ecd2818fd864a34e088da65f46a076ba5f2e2626d572551365e265bc4df9cd7200565c8a679197c33c1b35c27943ef9355aaea6c73fdc08cb1c7874ea63ab332449a209285559955c24e3f9abdbeb38b09b1aa30de098b2a2c42ca5a6ee350d57b4c6c682006d2d3668455cbad2259bc0788cf951d9ecbf22164487add4d12feab48033993a08c0caad0fd8b12ca0b6e5e770776d503d7b25fc236c3d852056487376dbd75a7a58dbb01ca6f414191535a32f51dd9fb49c1fc7ee786633cb2aeb615d5ee22ffb01d8d8ff28dba7a98ef8cf4e9f4e8b44ac5942a4eda65669d2e999270a85e60eb264ad1c34580e239495a200a9f69140f6ef71a6f7722664e205730f76aa6bb22abf4624837e5104654b29248867d852f482f132ba0d232a76a622542f2ca9c9f11f5dd25504e05d0c3181818499bf2dba3eb1dc4ae908bdca7c2ef0158bc2ebed319604f2d3bfa2972ee94fba88141a6178ab7dd14286adc51f23fdf5a718191e218a189f547e952b5fcc1c166926b81f6edb5cfbf3e42bc220fb54e6efc47b6d7361c5a3c5ba6b585f6dec361f34ac0cbf748dc5efe0f6754e49f0767f1aebde36d8decff5139500be83d799ba4113d2b655c952e00d1210dd2f11138eb2ee375c323307b083cdc35ebfd3918cc90627e64efa4af7fe9a32947b1a9e8e7e28826757d04f507b7c6a854da5e2fcf0d2cb9e0ceca34869d6a80580618279a4c6d3225579e9bf527e507246e39bf9f4f960736391f6bd65f8e0cf983332b69791390358bd4b10c31972f23b19c49e9a58aa9dc288af1e71b425e1d49e6eefb251b40ed304375b55f76de87ce227223ecac8a247c836dfb6dcf16456024c40d249fbe95310723b4af253b802866a4dcd694f7c47e5dd7ff055b530c495c29083a2ebe12238848f31dd611dcea21c25cccd468aebd5b00670ee90a10177148b79c90930a26e39a0da19a61169edfd5718cc8da3637d84be2a21edb4844a5a99286f4a3bfcb1842406a9d289692963ec7a72104da1b9e0dc82b3b778dff26dcb9589d1d5f526ac7798b4801905f288efcbf94d7e8bc30dd571d1c4defc287c3d7748ae7bbab2e0b7627e0c4c34d13e212e40e59a11cde01d8b7c69b1cfa4c5cbf4f5d139728c6c9e66f3f1af1d3781befb44eb7ba74663a27995020b1a459faaad4cbd57baf7e0be42054ac7e17d940030a84025b4ca775ec038fce0f8f38d92d5698a0ec7cb4788e31b281a89de692492c7cbec1c0d1e9666c198750d32b21416be88ad4f9deabedcfd8637b2492f81be3ee19cbd6d218c4dfc5a900ee32dde10baffdd8fdea870a9071c79f0bcff29a6db42b4ae74b1c04ea038ca0e5f94157136ee18bb02d202545680bad09ab3805148de2598f8a56950c8c9cdde50192867e8e57112447e9b47da1225641512a278a1484562ba158c6e0d02ca097c72a2daaa30265d5bb8206a719047b695e3be5049ff03450d92eeca735b3b5e485ff110659d18ce187e63ea4eda298560318ed21bdb1f33bd836a3999886dcabcc500e77dac424bf696de1ee41b50b1fd428f7d78ebc9435d3f4a94eb0aca2964f738c603cb969f9e89c9dc10aa43c393ec818b36dceda0be88ad81c3eac04ebc9500b6cbca24aa671ee1afd9b3d48fd1d14c6dc05c4b35febc5b7202de5bd52039e1d3724cb4a1f5c87783bae4d77235066ca9d85c47a6c6bd5e4c9a6c737b3cfdd273a2c596c520b0fbb2a1583b5179ac627fc0b336fe9981c3570987444f932b37233d29015e1c88d646b2e69770fa75e5f6ae73d146c24bef89d87c149c79a18c6c81d2eab49b5bf0a5151f6cb806d38a6f684d93a4e11ae34158261492102f0c2d9a84fcb5ca3298979cfcc564c134da6420b33fd1aef50016a2c6b91bf22cc717a3f1d046e0351b1fbab38e5f52ab90fa34fc370659cc08b0e2c318782d3ab9d82bf4a57b2415a2c9a1373f9c68862579ab9edc637fbc144546", 0x1000}, {&(0x7f00000023c0)="895fe1765d6f4e790c5defa1727307f7cf7a9145a247726a0d099777b1e4ce192e7b7e992a18164216bdfe60bcc9c0d96a206a891398017e185388af7f9bdcca00c7dbd533e72412ed4fa17a75b5f652e5618f993e8fe1a3e3b616bd4b17656d038dc220076e02d3e8575ec0de413a8e7e14e97504dae76e7fa8d5d2a142f57a9dd9859ff58c02b0ef32f5f7a6516dd09ba34867af36805f655ba991dee02dcb4d1c44c05d81099676e46e39c112f6af469181540cc01cf45a338261606adb157eea9cc24992c68350493cdb29c72bce2e95a56860e8548b5c6da3292285bc0ad2f5863b2a5b59", 0xe7}], 0x4, &(0x7f0000002500)=[@mark={{0x14, 0x1, 0x24, 0x200}}, @mark={{0x14, 0x1, 0x24, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x7ff}}, @txtime={{0x18, 0x1, 0x3d, 0x3ff}}, @mark={{0x14, 0x1, 0x24, 0x81}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}], 0xa8}, 0x4000000) r3 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r3, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="020a01ff02000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7df, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0x7, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r4) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x65, 0xc, 0x3, 0x0, 0x0, 0x9, 0x640b9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x382a, 0xffffffffffff0001}, 0x8000, 0x1, 0x43a1bd76, 0x7, 0x9, 0x658, 0x2, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r4, 0x0, 0x0) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="021e00006f62452808793548f7dad68a63e04b35", @ANYRES32=0x0, @ANYBLOB="0400"/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x3, 0x1c, &(0x7f0000000d80)=ANY=[@ANYBLOB="18080000b0ff0000001000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bf0900000000000035090100000000009500000000000000b7020000000000007b9af8ff0000000075090000030000007baaf0ff00000000bf2700000000000007080000fffdffffbfa400000000000007040000f0ffffff74020009e61f120018220000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7050000080000004608f0ff760000006e9800000000002056080000000000008500000005000000b7000000000000009500000000000000"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2168, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x9}, 0x100904, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="d8000000100081046a81f782db44b904021d080b01000000e8fe55a1180015000600f300030000120800040043000000a8001600a400014020000900feffff7f3626feffff7fb94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8dcef52a9d7c7c0b7a196e6f66112c88a6bbace806872123b6f5220f4cef4090000001f3c29643a5ee4ce1b14d6d930dfe1d9d322d4acd9b575730d0080000000000000b5675025ccca9e00360db70100000040a9925667e006dcdf63951f215ce3bb14feb9f5588a63644caf1ce1bd6c769ad809d52e9ecbee28a0", 0xd8}], 0x1}, 0x0) 2.209018857s ago: executing program 3 (id=2810): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) write$cgroup_type(r0, &(0x7f0000000180), 0x13bb711e) sendmsg$kcm(r0, &(0x7f0000003700)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast2}, 0x1, 0x2, 0x2, 0x3}}, 0x80, &(0x7f00000024c0)=[{&(0x7f00000002c0)="3351929c0e4550824431297a17d4167d8a2914407e44f7e2ebd6a1e73ed4cbf9176aacb6d0262707ff1df55263b8e7041b3a008e1379fc596f6321e37460f20848430557b3f51e65759e57a2ce151cab4c0b6a129e6bb4fb782e70223e57a0477ac380d7e41907690864491efb335c910d2d704a272bf7de629baf75b10a513a5f5bd6a9c8c784f98a51841b5fb288bbbe1ee59bc96ba4e208d798678373f49e19b61539c9534564ee49a85a37a1b1027b6eb0bc3f3990fe5a5765428651af25f26ea08dde5938a0cfec1f4a1312ef29f0bc6e1d777381bcc0d3a483ff06727811ddbf222a3cf7", 0xe7}, {&(0x7f0000001040)="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0x1000}, {&(0x7f0000002040)="a2b8daf77ee1f478d0e26560784404ab1e9a086972878f519536823781c8414ac10b9b5e728db5c578fade8b75a50e3a3155779be1554ab93ba90508c38997cc4820b87fee1f8ca47f9f601c", 0x4c}, {&(0x7f00000020c0)="a25b7625c673bd8ce8f18719a2d5c59bda9e4cef1063b668ca2461275d6c6d5563e081bef7855b8549fd11cd117913c9e561787684d9259fad4616c33428624428f2edc4b003266f760332e4086e8b8cc97d5584c582378e8f9098ad6944f61c916f937623e32105c21cce07a9f53ef0bf0d41722086eb36935d88ee87223d96d79ef616cffc6b81553bb95b3e", 0x8d}, {&(0x7f0000002180)="c0419a48608d2ebd6a56096fb7cce0b19c79ab300adad94e925251775e6f2b800384098f1bcd29aef17ad5735d86f6730dfa20c2c165eab02af78f245bcb9d034b3e6774c132fc7214fa76c3da27b2dc45000ee5c588b9097ce9871cf69b82a22a520a2573228b4b70bce0eeeb196aebd0cea7bfe2b2ac31a5943e0014478cc4a07bfd4493089b8fec3141720f2a270f72ef3801448ea6beb8e529e556c676ff21c88e81bed0486fa7968af8be7a26e07f3b8eb3ef031007f4b0c8ca3a1065f61fe314ba25ee6702078e3b95d337f748aa3e1610ca33c2", 0xd7}, {&(0x7f0000002280)="7e4c64d9a55e5cfcf70f56fdb56e86c2df16ac1c076943bcfa3038ebdb7359494af287de5781e9b3a37a4bc2347ddb8f59e2018a6ff6bb2d6310f1f2c1f50579991141108c1bc57946319ac2e0b433f9dc8d63a572a852ae5f82df", 0x5b}, {&(0x7f0000002300)="16373bd9616f4f850130460ce934f6d77350efd6ba39dcab2746870ed2b08bb7ad9d52a5370b45a47db8854502f7cea89113f1a122b62392190c3c53bad37697ebdaf39352b68d89a89e3ec4a7240287f99e79584c37e33a8467b61a98ed2523b378f4d76b71d07e8a9673d1446c37b2c4b55bfcd5b03077402a62141a01ab519b93bc4711f328a0f30da10e90b4879411e4756f9e07529609db2ee27a50f48ea7de6a99d2d2e6f72e2674819b8d451985dbb8d22f093eddbbef95b183fe6b", 0xbf}, {&(0x7f00000023c0)="8fc0e6eccabc337e0a5d8b89b96f0d7f1bea238074d778547e7232aa800d7461508d17387311b12992288050859e260355372c1e8a58ef6a14bbc8a3d102008683a29532b593208009cba739db42ae9d5a796f390e469cd12cb28d3e6fb032b1ee16ad7b7b76f387d4b6cb3c069427646a3357d484f1d488935f9494492020ef821d21253a2c2134d96501ab4d4c0a4860e9075fb1ad4c69042874d11b91ac546a165b97754baf4699b28cade79be78da0a7b4b172df63501e2cdbc056bfcfbb51dd9fff033b9cb34ced608bbe8b4086ac2632e2c2d060d6c04d3f3548c594252c01343f834fda9ce3ca7167813501b709", 0xf1}], 0x8, &(0x7f0000003740)=ANY=[@ANYBLOB="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0x11c0}, 0x20040004) 2.12971989s ago: executing program 0 (id=2811): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0xd77, 0x9}, 0x404, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0xb1850, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x88e0}, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x10, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000005000000000000008000000018000000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000070000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000580)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0xfffffffeffffffff}, 0xc001, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES32, @ANYRES64=r1], 0x20) 1.845613266s ago: executing program 2 (id=2812): r0 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f00000008c0), 0x43) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x5a}, 0x48) mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xf2) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x401c5820, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x89f9, &(0x7f0000000900)={'sit0\x00', @random="3f40230c1100"}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={0x0, 0x2}, 0x0, 0x11000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r3 = socket$kcm(0x15, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc}, 0x4480, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000a40)={@fallback=r1, r1, 0x2f}, 0x20) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={0xffffffffffffffff, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000e00)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000001c0)=ANY=[@ANYRES64=r4], &(0x7f0000000140)='GPL\x00'}, 0x94) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x0, 0x0}, 0x8) r7 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000002c0)=r6, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000080)={r7, 0xffffffffffffffff, 0x4, r5}, 0x10) socket$kcm(0x2, 0x200000000000001, 0x106) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xfffffffffffff56a, 0x100000000}, 0x250a, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x7, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xe}, [@alu={0x7, 0x1, 0x7, 0x9, 0x3, 0xfffffffffffffffe, 0x10}, @map_idx_val={0x18, 0xb, 0x6, 0x0, 0xd, 0x0, 0x0, 0x0, 0x8}, @jmp={0x5, 0x0, 0x1, 0x8, 0x9, 0xfffffffffffffffe}]}, &(0x7f0000000340)='GPL\x00', 0x81, 0x29, &(0x7f0000000380)=""/41, 0x41100, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000440)={0x5, 0xf, 0x7, 0x4}, 0x10, 0x0, 0x0, 0x4, 0x0, &(0x7f0000000500)=[{0x3, 0x2, 0x1}, {0x1, 0x3, 0x2, 0xb}, {0x3, 0x3, 0x10, 0xa}, {0x3, 0x5, 0x8, 0x4}]}, 0x94) socket$kcm(0x2, 0x5, 0x0) 1.744430148s ago: executing program 0 (id=2813): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="29000000250005000000b6eb1405000000a48cdfb11301b355000000", 0x1c}, {&(0x7f0000000580)="1c7e17c4b3dfa62dd13c405faf", 0xd}], 0x2}, 0x4000) r1 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x1, 0x2b4}, 0x0, 0x10000, 0x0, 0x0, 0x8, 0x20005, 0x2, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$kcm(0x1e, 0x4, 0x0) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000001540)=@tipc=@id={0x1e, 0x3, 0x3, {0x4e20, 0x3}}, 0x80, 0x0}, 0x0) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000080)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000005c0)={0x6, 0x13, &(0x7f0000000c00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x24d1, 0x0, 0x0, 0x0, 0xa}, [@map_idx={0x18, 0x4}, @map_val={0x18, 0xb, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4}, @tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @generic={0x2, 0x0, 0x6, 0x7ff, 0x5}, @tail_call]}, &(0x7f0000000340)='syzkaller\x00', 0x5, 0x99, &(0x7f0000000380)=""/153, 0x1e00, 0x21, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000480)={0x5, 0x3, 0x5, 0x5819}, 0x10, 0x0, 0x0, 0x4, &(0x7f00000004c0)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000500)=[{0x4, 0x4, 0x1, 0xc}, {0x0, 0x4, 0x0, 0x6}, {0x4, 0x3, 0x2, 0xc}, {0x2, 0x2, 0x8, 0x4}], 0x10, 0x5}, 0x94) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d80000001c0081044e81ffffffffb9040a1d08030e000000e8fea4a1180015000600142603600e1208000f1000810401a80016000a0001", 0x37}], 0x1, 0x0, 0x0, 0x7400}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x0, @mcast1}, 0x80, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce620300fe"], 0xfe1b) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000b40)={&(0x7f00000009c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x4, [@volatile={0x7, 0x0, 0x0, 0x9, 0x5}, @const={0x3, 0x0, 0x0, 0xa, 0x2}, @decl_tag={0x6, 0x0, 0x0, 0x11, 0x5, 0x7}]}, {0x0, [0x5f, 0x5f]}}, &(0x7f0000000a40)=""/205, 0x44, 0xcd, 0x0, 0x77, 0x10000}, 0x28) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000b80)={0x1b, 0x0, 0x0, 0x1, 0x0, r3, 0x5, '\x00', 0x0, r5, 0x5, 0x2, 0x2}, 0x50) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0eab070004000523"], 0xfe33) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="563f000019"], 0xfe33) sendmsg$inet(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="1800000072006bcd9e3fe3dc6e0800000709000000000000", 0x18}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 1.530585383s ago: executing program 0 (id=2814): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x2b, 0x0, 0x0) 1.526353624s ago: executing program 2 (id=2815): socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0xa, 0x2, 0x3a, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r3, &(0x7f0000007940)={&(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x20}, 0x10, 0x0, 0x0, &(0x7f0000000300)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@lsrr={0x83, 0x7, 0x4, [@private=0x48000]}, @lsrr={0x83, 0x3, 0x80}]}}}], 0x20}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) r4 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r4, &(0x7f00000010c0)={&(0x7f0000000140)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000480)='\\', 0x1}], 0x1}, 0x4000040) sendmsg$inet(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x2, 0x4e21, @private=0xa010100}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000180)="84", 0x1}], 0x1}, 0x8040) r5 = socket$kcm(0x1e, 0x1, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f00000008c0), 0x43) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r6 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r7 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(r7, &(0x7f0000000040)=ANY=[], 0xfdef) recvmsg(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000004c0)=""/196, 0xc4}], 0x1}, 0x800021e0) close(r4) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={@map, r0, 0xa, 0x2028}, 0x20) r8 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000440)="5c00000014006b030231a6080c000af32c00000000f800250502000f00e5aa000017d34460bc24eab556bd05251e6182949a2756f475ce36c2d13b48df000000000000ecb8f6ec63c9f4d4938037e786a6d1bdd700e6657594f181", 0x5b}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000080)}], 0x1, 0x0, 0x0, 0xc9e}, 0x8000) 1.350398428s ago: executing program 1 (id=2817): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0xd77, 0x9}, 0x404, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x10, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000005000000000000008000000018000000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000070000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) openat$cgroup_int(r0, &(0x7f0000000580)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0xfffffffeffffffff}, 0xc001, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x2, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES32, @ANYRES64=r2], 0x20) 1.216088511s ago: executing program 0 (id=2818): socket$kcm(0x10, 0x2, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000400), 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x2000000000000009, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x1ff, 0x200}, 0x8000, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x5, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x400003, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000011c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8}, 0x4602, 0x0, 0xffffffff, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8fff0ff79a4f0ff00000000b7060000ffffffff6d6405000000000065040400010000000404000001000000b7050000400000006a0a80fe000000008500000053000000b70000000000000095000010000000004e62011c3034fdb117168bd07ba08af339d1a1ee35fe163a255c33282044b32495ef8ab9adc67ccc945ff15d802f5132143c0a9fc7a84452569957c1002ed7d458e17f791f4798c8eb484de03312c69b3edff5be26765ba5f8f2879021c2ea53ac547a654bbd2db5356b971d83dd12742be9087a3e7b7c0efd3e38c794eb06b0b8c392904ae7dd5e4dee88518ddf12dddd4bfc6a4dd3b6beba51074229b0d4b504516c4c3e5d1aa044d8d00728141cd67bcd68f253288e655c6b34e02e90637ef2912ba7de26ff2357ef17f95a25780c3a057826ef4e912f01a201e694e3049b8c8fe8b65d8d66bb766f7f3f918c86a702522368d9f81897133af94a5a4cff7f4d8b9d8eaf302f0b2e0c252b0000000000000000ee917bca4885bbf597a14ab6458e6272d88e0c8088f404f011289ebc5623faa1182632161e073af1d69a2e36be115be3b325ecd201d2ffb0a7fa4f5d1106560cdcf071defd0a8be3b69ce3e4f361aca75827426dde87fdf4617222674280f55e98107450c19b861299fcd9ed9d8679406419406bf0c5329bd5b4697336112b0b8756ce3574046bf611a108f8df4d1a88597840b702b6fa8edfff8faf8b8ec039bab385cac0535373bb8fab90539b1a65ddff841eb671f7faf39a43a66c5540b8762b42007c9ec43193ccf617dbf8a12b4a189edbf9fb7c42b1f435ccd4b19b53b60322af0aa66e8f448e1bd96822e6b70b62912c926dbe417cccd4f696d528fa8a3ea847f10e9b1106f3bb506f1d7fbdf801000000000000006c028eb5b5a073d0de5538ab42e171b3baae34c35987b0dda497ac3f5e97e60eaeea15c6d55badf9b86b1c000100006e60cd06c9ed24313ce607d403bb6030f800000000690db0221b1705c501f802ff59b4e683efa4b6e77e042072ec9eb8166f6e28b49a7705a1befc4d315878f88a8fb1dd679fb4c5557abae6849917dc51a89d47b728502f7e621fc0e3ba04020000c149ee6601728c750930519339b44197c22da865059b475afd96187d881e93b42a5fdfd686d8900c44c67133eeb0109dcb60dddad58037fda65885a15a42560ee3027a5ebf95254744f10fd607bc3100b94932b8d9447c42f6e21ee0e54f8be386bdc09decece910a481e648e0cb074536a25ff581d92af08a06f857311a2f14326b0b290205e91a682e00c8762cbc6b904c980eef6e6ae00f0000000000006a8194479700a02b92bec8d05eae1f24fdd7b80d3dde04c22f689594de2ebb9687219de8d73ac83823feb402a2415a9850d5f0183ec67be96dc0e4acd7acf1dfe79d6771903b76e2ae47d972651390c22d641030e1ddac018dc3116e1803af10a5f2b5f7ba58aca5bcabbbab24414a3810788e5503e4be66d683daac5f00000000000000001000ba96edb95ede0e1957c2a2754258d9fd028096cc15a8b912b494d4bbe609031ea1ca65a548941d5d16297757310d9daebd5a3dabbced3b051129cd60a37d397643324e6f0aadf978d639650000000000000000570b0acbcaa196e6b46e213a34c1a550e7c2d8cee7a278cee591f360e345d37dc9f8991a16c08d72317e42d2ac9126acd76130ef1086016697e4d51c4b42b2efc8edab88d46bc3d5d6e5a634c912bc40513643bf44cb416b3149040220aa39035ae46d16d879fc815a5cb84b0d5c8ad970128adf8dec1171e860ca54ce5d6a5aa0327bca4f49a710bf8a8399071237fe5d764e2034873c94a4f21287f3bce3eeb69e94df2e14e4ab10cc7834b304bc879b80255991dd7aac2e92c9e7c411c019d229c1f1e563152f1c5ae9cda3e808000000a0c779d624c5a2b7491b8f73e767389ecd1dee951353bb22b7caf89468871520823715cfebd04189c6c6b34bd8a6541f6bc0630000000000f94e85f5111add3a3cb5bcace95f38465402c39df835754ef33056b0e1134187822c001a25304f3e00b44675d0a25a21dc4023c642cc6f5a75c45a29ab933600acf9a2d471b73a73178cdf309e5d53311996215b44295dfddc1dd6b81132e999366e460d15d366e84da02b8afc40c47e733f804460ed8300ec34eab2ed80097bd32ff1a6143ab1476037e474ca876187c85bed4391215cd77e6a1fd6399a498b96b9b0cca93255acb08c67e50004c5af6fd5b4ce7c1ebc9202bd7b329a4d2530486d5999dd7f90ebecca37f2869135438f05407b1fd7481daf9ec94b799c12e714d573e2a6331f496254f254a60c52b2026ed6a72c82cd191490fabe7b151f92e5d700f21830d613fbe490f305b3845a78817e59bf7ed36471dbca01d39e50ae2535460e1d2f2614940647233a02d5000000000000000000f70e52f0d56f6a4dcf7e57c03d4b4add0500000000000000320304d0d2b308c5ed3956eae263035d703f862224e9818a3d7ac270793a7bf2af87585293960a80ac63c54e55063bf8d24639e561253ef0caf6c58118120d8acecc0528f0d81d291009fc46401baf9c22d1c452a5b61b7a1b9adfcc17f5ad99dcdf935923185db7b14a7fa7babc1f53df70618bb73aa810b756696f26653b84cf842ae433fda59fbe312be11bb7dfecdc38c1c1f688d2724568cc396fca7c74984b7f7bd000000000000003ff3e5857fc6598c933610be374909dc8622b0722259e922f40d7862f7ea72f1754f07711de7600000000000000000000000000c4cb643e73ad8a45f0c7164484540e66e29943aa72297d831ce6c978866a55ed53130c6747f569c9c9abe724b4fc647b17401d2201e8c201e7d6ffa1fa122677f7393ed4fe8a93306f048b6703b04544e42a9cd937ef8d98ee8d878a12a627791c5c2d9fc6de65356be92fd98fdbe819686c7bd3be5bd0ce627c8357675f752c73a502d25c31c831078f098c34295bfe90e882843003841f4c0c65dc1810a50000000000000015911cb03e743c482199757d35df5b59fe0a0c5240c85498d818578e2d65c4ff4acbee037498222b1f81f3726a244da1fd6b8c195f1303bedb744045f31e1547d7bc3c3eae68b8da059a59c8c37e3639c2c4eb3d8229ac24d2ce12bc0e5db4a8202d72e64d5c5eacd0d0c0cd7a879ed967f5a2bd39ae4cf7daf7c9fa1777d54fb5920c8434163f75062c62455bf6e23817a85d"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x28) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000100000000000000801800009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_tracing={0x1a, 0xf, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000a400000000000000000000000018110001", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000010000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x19, r1, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r2}, 0x94) bpf$OBJ_PIN_PROG(0x11, &(0x7f0000000780)=@generic={0x0, r3}, 0x18) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000340)={r2, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000080)) 1.173661072s ago: executing program 1 (id=2819): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0xd77, 0x9}, 0x404, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0xb1850, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x88e0}, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x10, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000005000000000000008000000018000000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000070000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) openat$cgroup_int(r0, &(0x7f0000000580)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0xfffffffeffffffff}, 0xc001, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x2, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES32, @ANYRES64=r2], 0x20) 1.173493012s ago: executing program 3 (id=2820): close(0xffffffffffffffff) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xe1}, 0x50) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400, 0x94001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0xffffffffffffffff}, 0x8400, 0x5, 0x3, 0xaaf04684de878bda, 0x9, 0x6, 0xfffe, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socket$kcm(0x10, 0x2, 0x4) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030033000b35d25a806c8c6f94f90424fc60040207000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) 866.326169ms ago: executing program 3 (id=2821): write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f3"], 0xfe1b) r0 = socket$kcm(0x10, 0x2, 0x4) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b34, &(0x7f0000000000)={'wlan1\x00', @random="000500000020"}) perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x10020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3, 0x4, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x4001, @local}, 0x10, 0x0}, 0x34004000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x5411, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002a80)=ANY=[@ANYBLOB="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19d6e083bed16f8063497f59174a8e2d0500d4c1f5f0384fd8b54faa13ecde3080a17bd3b60191a8bc1cdc985d70c539e53c1b99a8e07"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x209, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x50) sendmsg$sock(r0, &(0x7f00000025c0)={&(0x7f0000000480)=@nl=@kern={0x10, 0x0, 0x0, 0x8}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000640)="c5da34a81ae132a5defa62ef061c876840a8316bd078429285f3255ebac5e509667682223e926374d9a6225fa1388cf21d4c480b4d058926d3a38366382a4c5390b1bec17f612aad8a292ebed4b1dc1413a77f67f29784489cbd1a02ac163eff5c6d52d1a33867c412157a05aa966ff37dffe73a23b9e2993ddb64ad26419e20d512cf61755c176210a0c8126cecb47dad3c08615f30e8fc52085143fad0a72dc60b6a01018a04317d841fff1ef8af527257756d6a4ac69b0fe16965e66ecdf03652ff12320f1ccda7c68f2ccc7df94a2f777dbc3447c909af8e2c85f8a33564a1a523", 0xe3}, {&(0x7f0000000740)="7c0df965aa569a684abe40f4e48a7845f8bf88b019d906227d8197804d0e619b3b2e6a6fa6c48a290414b11cda144e936fb7a5cf730456eca01193ebde28285e0fc41e8289527bd7c57515f430d283af8cb74ac88b58867dbc579db9724fa0a3175c983a0f4b8abf04f0b16484f2a33da88792d2e1265b1bde0025ab3bdbff36a172e8efc2c8f4b7b7b3823a6b2eed78bb9d2c1acce6134268c68a2f2340969fd7f5344694cc04e026a4438e", 0xac}, {&(0x7f00000013c0)="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", 0x1000}, {&(0x7f00000023c0)="895fe1765d6f4e790c5defa1727307f7cf7a9145a247726a0d099777b1e4ce192e7b7e992a18164216bdfe60bcc9c0d96a206a891398017e185388af7f9bdcca00c7dbd533e72412ed4fa17a75b5f652e5618f993e8fe1a3e3b616bd4b17656d038dc220076e02d3e8575ec0de413a8e7e14e97504dae76e7fa8d5d2a142f57a9dd9859ff58c02b0ef32f5f7a6516dd09ba34867af36805f655ba991dee02dcb4d1c44c05d81099676e46e39c112f6af469181540cc01cf45a338261606adb157eea9cc24992c68350493cdb29c72bce2e95a56860e8548b5c6da3292285bc0ad2f5863b2a5b59", 0xe7}], 0x4, &(0x7f0000002500)=[@mark={{0x14, 0x1, 0x24, 0x200}}, @mark={{0x14, 0x1, 0x24, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x7ff}}, @txtime={{0x18, 0x1, 0x3d, 0x3ff}}, @mark={{0x14, 0x1, 0x24, 0x81}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}], 0xa8}, 0x4000000) r3 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r3, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="020a01ff02000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7df, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0x7, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r4) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x65, 0xc, 0x3, 0x0, 0x0, 0x9, 0x640b9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x382a, 0xffffffffffff0001}, 0x8000, 0x1, 0x43a1bd76, 0x7, 0x9, 0x658, 0x2, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r4, 0x0, 0x0) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="021e00006f62452808793548f7dad68a63e04b35", @ANYRES32=0x0, @ANYBLOB="0400"/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x3, 0x1c, &(0x7f0000000d80)=ANY=[@ANYBLOB="18080000b0ff0000001000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bf0900000000000035090100000000009500000000000000b7020000000000007b9af8ff0000000075090000030000007baaf0ff00000000bf2700000000000007080000fffdffffbfa400000000000007040000f0ffffff74020009e61f120018220000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7050000080000004608f0ff760000006e9800000000002056080000000000008500000005000000b7000000000000009500000000000000"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2168, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x9}, 0x100904, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="d8000000100081046a81f782db44b904021d080b01000000e8fe55a1180015000600f300030000120800040043000000a8001600a400014020000900feffff7f3626feffff7fb94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8dcef52a9d7c7c0b7a196e6f66112c88a6bbace806872123b6f5220f4cef4090000001f3c29643a5ee4ce1b14d6d930dfe1d9d322d4acd9b575730d0080000000000000b5675025ccca9e00360db70100000040a9925667e006dcdf63951f215ce3bb14feb9f5588a63644caf1ce1bd6c769ad809d52e9ecbee28a0", 0xd8}], 0x1}, 0x0) 865.325249ms ago: executing program 0 (id=2829): socket$kcm(0x10, 0x2, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000400), 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x2000000000000009, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x1ff, 0x200}, 0x8000, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x5, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x400003, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000011c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8}, 0x4602, 0x0, 0xffffffff, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x28) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000100000000000000801800009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_tracing={0x1a, 0xf, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000a400000000000000000000000018110001", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000010000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x19, r1, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r2}, 0x94) bpf$OBJ_PIN_PROG(0x11, &(0x7f0000000780)=@generic={0x0, r3}, 0x18) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000340)={r2, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000080)) 864.666019ms ago: executing program 1 (id=2822): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0xd77, 0x9}, 0x404, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0xb1850, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x88e0}, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x10, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000005000000000000008000000018000000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000070000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000580)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0xfffffffeffffffff}, 0xc001, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES32, @ANYRES64=r1], 0x20) 864.331339ms ago: executing program 2 (id=2823): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="29000000250005000000b6eb1405000000a48cdfb11301b355000000", 0x1c}, {&(0x7f0000000580)="1c7e17c4b3dfa62dd13c405faf", 0xd}], 0x2}, 0x4000) r1 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x1, 0x2b4}, 0x0, 0x10000, 0x0, 0x0, 0x8, 0x20005, 0x2, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$kcm(0x1e, 0x4, 0x0) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000001540)=@tipc=@id={0x1e, 0x3, 0x3, {0x4e20, 0x3}}, 0x80, 0x0}, 0x0) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000080)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000005c0)={0x6, 0x13, &(0x7f0000000c00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x24d1, 0x0, 0x0, 0x0, 0xa}, [@map_idx={0x18, 0x4}, @map_val={0x18, 0xb, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4}, @tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @generic={0x2, 0x0, 0x6, 0x7ff, 0x5}, @tail_call]}, &(0x7f0000000340)='syzkaller\x00', 0x5, 0x99, &(0x7f0000000380)=""/153, 0x1e00, 0x21, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000480)={0x5, 0x3, 0x5, 0x5819}, 0x10, 0x0, 0x0, 0x4, &(0x7f00000004c0)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000500)=[{0x4, 0x4, 0x1, 0xc}, {0x0, 0x4, 0x0, 0x6}, {0x4, 0x3, 0x2, 0xc}, {0x2, 0x2, 0x8, 0x4}], 0x10, 0x5}, 0x94) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d80000001c0081044e81ffffffffb9040a1d08030e000000e8fea4a1180015000600142603600e1208000f1000810401a80016000a0001", 0x37}], 0x1, 0x0, 0x0, 0x7400}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x0, @mcast1}, 0x80, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce620300fe"], 0xfe1b) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000b40)={&(0x7f00000009c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x4, [@volatile={0x7, 0x0, 0x0, 0x9, 0x5}, @const={0x3, 0x0, 0x0, 0xa, 0x2}, @decl_tag={0x6, 0x0, 0x0, 0x11, 0x5, 0x7}]}, {0x0, [0x5f, 0x5f]}}, &(0x7f0000000a40)=""/205, 0x44, 0xcd, 0x0, 0x77, 0x10000}, 0x28) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000b80)={0x1b, 0x0, 0x0, 0x1, 0x0, r3, 0x5, '\x00', 0x0, r5, 0x5, 0x2, 0x2}, 0x50) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0eab070004000523"], 0xfe33) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="563f000019"], 0xfe33) sendmsg$inet(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="1800000072006bcd9e3fe3dc6e0800000709000000000000", 0x18}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 614.590985ms ago: executing program 1 (id=2824): r0 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f00000008c0), 0x43) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x5a}, 0x48) mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xf2) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x401c5820, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x89f9, &(0x7f0000000900)={'sit0\x00', @random="3f40230c1100"}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={0x0, 0x2}, 0x0, 0x11000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r3 = socket$kcm(0x15, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc}, 0x4480, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000a40)={@fallback=r1, r1, 0x2f}, 0x20) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={0xffffffffffffffff, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000e00)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000001c0)=ANY=[@ANYRES64=r4], &(0x7f0000000140)='GPL\x00'}, 0x94) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x0, 0x0}, 0x8) r7 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000002c0)=r6, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000080)={r7, 0xffffffffffffffff, 0x4, r5}, 0x10) socket$kcm(0x2, 0x200000000000001, 0x106) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xfffffffffffff56a, 0x100000000}, 0x250a, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x7, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xe}, [@alu={0x7, 0x1, 0x7, 0x9, 0x3, 0xfffffffffffffffe, 0x10}, @map_idx_val={0x18, 0xb, 0x6, 0x0, 0xd, 0x0, 0x0, 0x0, 0x8}, @jmp={0x5, 0x0, 0x1, 0x8, 0x9, 0xfffffffffffffffe}]}, &(0x7f0000000340)='GPL\x00', 0x81, 0x29, &(0x7f0000000380)=""/41, 0x41100, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000440)={0x5, 0xf, 0x7, 0x4}, 0x10, 0x0, 0x0, 0x4, 0x0, &(0x7f0000000500)=[{0x3, 0x2, 0x1}, {0x1, 0x3, 0x2, 0xb}, {0x3, 0x3, 0x10, 0xa}, {0x3, 0x5, 0x8, 0x4}]}, 0x94) socket$kcm(0x2, 0x5, 0x0) 568.501447ms ago: executing program 2 (id=2825): socket$kcm(0x2, 0x3, 0x106) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000002540)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x8c, &(0x7f0000000140)=[{&(0x7f0000000ac0)="ee", 0xfffffdef}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0xff00) 542.734777ms ago: executing program 3 (id=2826): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x2b, 0x0, 0x0) 480.821878ms ago: executing program 0 (id=2827): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) write$cgroup_type(r0, &(0x7f0000000180), 0x13bb711e) sendmsg$kcm(r0, &(0x7f0000003700)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast2}, 0x1, 0x2, 0x2, 0x3}}, 0x80, &(0x7f00000024c0)=[{&(0x7f00000002c0)="3351929c0e4550824431297a17d4167d8a2914407e44f7e2ebd6a1e73ed4cbf9176aacb6d0262707ff1df55263b8e7041b3a008e1379fc596f6321e37460f20848430557b3f51e65759e57a2ce151cab4c0b6a129e6bb4fb782e70223e57a0477ac380d7e41907690864491efb335c910d2d704a272bf7de629baf75b10a513a5f5bd6a9c8c784f98a51841b5fb288bbbe1ee59bc96ba4e208d798678373f49e19b61539c9534564ee49a85a37a1b1027b6eb0bc3f3990fe5a5765428651af25f26ea08dde5938a0cfec1f4a1312ef29f0bc6e1d777381bcc0d3a483ff06727811ddbf222a3cf7", 0xe7}, {&(0x7f0000001040)="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0x1000}, {&(0x7f0000002040)="a2b8daf77ee1f478d0e26560784404ab1e9a086972878f519536823781c8414ac10b9b5e728db5c578fade8b75a50e3a3155779be1554ab93ba90508c38997cc4820b87fee1f8ca47f9f601c", 0x4c}, {&(0x7f00000020c0)="a25b7625c673bd8ce8f18719a2d5c59bda9e4cef1063b668ca2461275d6c6d5563e081bef7855b8549fd11cd117913c9e561787684d9259fad4616c33428624428f2edc4b003266f760332e4086e8b8cc97d5584c582378e8f9098ad6944f61c916f937623e32105c21cce07a9f53ef0bf0d41722086eb36935d88ee87223d96d79ef616cffc6b81553bb95b3e", 0x8d}, {&(0x7f0000002180)="c0419a48608d2ebd6a56096fb7cce0b19c79ab300adad94e925251775e6f2b800384098f1bcd29aef17ad5735d86f6730dfa20c2c165eab02af78f245bcb9d034b3e6774c132fc7214fa76c3da27b2dc45000ee5c588b9097ce9871cf69b82a22a520a2573228b4b70bce0eeeb196aebd0cea7bfe2b2ac31a5943e0014478cc4a07bfd4493089b8fec3141720f2a270f72ef3801448ea6beb8e529e556c676ff21c88e81bed0486fa7968af8be7a26e07f3b8eb3ef031007f4b0c8ca3a1065f61fe314ba25ee6702078e3b95d337f748aa3e1610ca33c2", 0xd7}, {&(0x7f0000002280)="7e4c64d9a55e5cfcf70f56fdb56e86c2df16ac1c076943bcfa3038ebdb7359494af287de5781e9b3a37a4bc2347ddb8f59e2018a6ff6bb2d6310f1f2c1f50579991141108c1bc57946319ac2e0b433f9dc8d63a572a852ae5f82df", 0x5b}, {&(0x7f0000002300)="16373bd9616f4f850130460ce934f6d77350efd6ba39dcab2746870ed2b08bb7ad9d52a5370b45a47db8854502f7cea89113f1a122b62392190c3c53bad37697ebdaf39352b68d89a89e3ec4a7240287f99e79584c37e33a8467b61a98ed2523b378f4d76b71d07e8a9673d1446c37b2c4b55bfcd5b03077402a62141a01ab519b93bc4711f328a0f30da10e90b4879411e4756f9e07529609db2ee27a50f48ea7de6a99d2d2e6f72e2674819b8d451985dbb8d22f093eddbbef95b183fe6b", 0xbf}, {&(0x7f00000023c0)="8fc0e6eccabc337e0a5d8b89b96f0d7f1bea238074d778547e7232aa800d7461508d17387311b12992288050859e260355372c1e8a58ef6a14bbc8a3d102008683a29532b593208009cba739db42ae9d5a796f390e469cd12cb28d3e6fb032b1ee16ad7b7b76f387d4b6cb3c069427646a3357d484f1d488935f9494492020ef821d21253a2c2134d96501ab4d4c0a4860e9075fb1ad4c69042874d11b91ac546a165b97754baf4699b28cade79be78da0a7b4b172df63501e2cdbc056bfcfbb51dd9fff033b9cb34ced608bbe8b4086ac2632e2c2d060d6c04d3f3548c594252c01343f834fda9ce3ca7167813501b709", 0xf1}], 0x8, &(0x7f0000003740)=ANY=[@ANYBLOB="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0x11c0}, 0x20040004) 416.184ms ago: executing program 3 (id=2828): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0xd77, 0x9}, 0x404, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x10, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000005000000000000008000000018000000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000070000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) openat$cgroup_int(r0, &(0x7f0000000580)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0xfffffffeffffffff}, 0xc001, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x2, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES32, @ANYRES64=r2], 0x20) 323.537942ms ago: executing program 1 (id=2830): close(0xffffffffffffffff) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xe1}, 0x50) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400, 0x94001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0xffffffffffffffff}, 0x8400, 0x5, 0x3, 0xaaf04684de878bda, 0x9, 0x6, 0xfffe, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socket$kcm(0x10, 0x2, 0x4) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030033000b35d25a806c8c6f94f90424fc60040207000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) 227.774555ms ago: executing program 3 (id=2831): r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='cpu\t&0\x91f\xdbV\xef\xc7\xf0\xc8$\xe1x\xad&&\t') perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={&(0x7f0000000340), 0x2}, 0x0, 0x8, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x8, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$inet(0xffffffffffffffff, 0x0, 0x4000000) r3 = socket$kcm(0xa, 0x1, 0x106) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x2000000000000}, 0x200, 0x0, 0x400, 0x0, 0x0, 0x20000, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000101c0)=ANY=[@ANYBLOB="0b000000080000000c0000000000008001000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000000049267f22001137185d26000000000000000a0000000000fa2e68d5b65e51d3f34b10ee27a61db2f298e22e703c9758f132288e2de738d6aedb77bdcceca4ea5eea7b4003df6822668687627329815a5525f5025a5548c9a2335b8e2b77bcc6b0d78fba04cb5a38a3a7ae1593c0cc60dc552f5c33959a5cdc5fce3dc87814186b1cf1c2e7acdc2eb83673c092136c206b456f89cd0ab74b9fa30c0d14e9d531477b0e5d7389a10e13999b70ab94059ead3323bd8195"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r4}, 0x38) r5 = socket$kcm(0x23, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000940)) r6 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r6}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000010000)=ANY=[@ANYBLOB="1f00000004000000010000000400000000400000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/18], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000010100)={0x1f, 0x14, &(0x7f0000010080)=ANY=[@ANYRESDEC=r2, @ANYRES8=r1, @ANYRES8=r2, @ANYRESOCT, @ANYRESHEX=r3, @ANYRESDEC=r3], &(0x7f0000000240)='GPL\x00', 0x0, 0x60, 0x0, 0x0, 0x14, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0xfc, 0x0, 0xff, 0x85d3d, 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, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x400020000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r7 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r7, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x20) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x2c, &(0x7f0000000000)='/proc/sys/net/\x00\x00v4\x00\x00s/\x92ync_\x00le\xf44.\xab%nN\xd4\xa2\x88\x00\xd1l,'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = bpf$TOKEN_CREATE(0x24, &(0x7f00000002c0)={0x0, r3}, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)=@o_path={0x0, 0x0, 0x18, r8}, 0x18) r9 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r9, 0x0, 0x48b, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10598, 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, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x7, 0x8, 0x20005, 0x0, 0x0, 0xfffffffc, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) 0s ago: executing program 1 (id=2832): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x200, 0x9, 0xa, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000005, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x11540}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x9, 0x1, 0x7fe2, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x9, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffffe}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x5a}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000000)=ANY=[@ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="2f0000000000000008000000021ee43c3682"], 0x20) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000980)={0xd, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r5, @ANYBLOB="0000000002000000b70500000800000085000000a900000095"], &(0x7f0000000300)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) kernel console output (not intermixed with test programs): yz.0.1583'. [ 451.827472][T10002] ksmbd: Unknown IPC event: 0, ignore. [ 452.707851][T10012] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.1588'. [ 452.721258][T10012] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1588'. [ 452.747675][T10014] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.1586'. [ 452.748542][T10012] netlink: 'syz.1.1588': attribute type 29 has an invalid length. [ 452.780085][T10014] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1586'. [ 452.785213][T10012] netlink: 'syz.1.1588': attribute type 29 has an invalid length. [ 452.799268][T10016] netlink: 'syz.2.1586': attribute type 29 has an invalid length. [ 452.808402][T10016] netlink: 'syz.2.1586': attribute type 29 has an invalid length. [ 452.864740][T10012] netlink: 'syz.1.1588': attribute type 29 has an invalid length. [ 453.875017][T10036] netlink: 21 bytes leftover after parsing attributes in process `syz.2.1597'. [ 453.898507][T10036] ksmbd: Unknown IPC event: 0, ignore. [ 454.051102][T10041] FAULT_INJECTION: forcing a failure. [ 454.051102][T10041] name failslab, interval 1, probability 0, space 0, times 0 [ 454.065028][T10041] CPU: 0 PID: 10041 Comm: syz.0.1599 Not tainted syzkaller #0 [ 454.072553][T10041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 454.082684][T10041] Call Trace: [ 454.086008][T10041] [ 454.088981][T10041] dump_stack_lvl+0x18c/0x250 [ 454.093724][T10041] ? show_regs_print_info+0x20/0x20 [ 454.098984][T10041] ? load_image+0x420/0x420 [ 454.103537][T10041] ? __lock_acquire+0x7d80/0x7d80 [ 454.108615][T10041] should_fail_ex+0x394/0x4c0 [ 454.113380][T10041] should_failslab+0x9/0x20 [ 454.117952][T10041] slab_pre_alloc_hook+0x59/0x300 [ 454.123047][T10041] ? security_sk_alloc+0x4b/0x130 [ 454.128120][T10041] ? security_sk_alloc+0x4b/0x130 [ 454.133180][T10041] __kmem_cache_alloc_node+0x53/0x250 [ 454.138600][T10041] ? security_sk_alloc+0x4b/0x130 [ 454.143659][T10041] __kmalloc+0xa7/0x240 [ 454.147869][T10041] ? sk_prot_alloc+0xe7/0x210 [ 454.152599][T10041] security_sk_alloc+0x4b/0x130 [ 454.157488][T10041] sk_prot_alloc+0x101/0x210 [ 454.162110][T10041] ? sk_alloc+0x24/0x350 [ 454.166391][T10041] sk_alloc+0x3a/0x350 [ 454.170505][T10041] ? bpf_ctx_init+0x154/0x190 [ 454.175236][T10041] bpf_prog_test_run_skb+0x371/0x18f0 [ 454.180658][T10041] ? __fget_files+0x28/0x460 [ 454.185298][T10041] ? __fget_files+0x3fc/0x460 [ 454.190040][T10041] ? cpu_online+0x60/0x60 [ 454.194418][T10041] bpf_prog_test_run+0x31f/0x390 [ 454.199404][T10041] __sys_bpf+0x49d/0x890 [ 454.203698][T10041] ? bpf_link_show_fdinfo+0x390/0x390 [ 454.209146][T10041] ? lock_chain_count+0x20/0x20 [ 454.214070][T10041] __x64_sys_bpf+0x7c/0x90 [ 454.218542][T10041] do_syscall_64+0x55/0xb0 [ 454.223005][T10041] ? clear_bhb_loop+0x40/0x90 [ 454.227725][T10041] ? clear_bhb_loop+0x40/0x90 [ 454.232539][T10041] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 454.238482][T10041] RIP: 0033:0x7f050a39e0d9 [ 454.242937][T10041] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 454.262583][T10041] RSP: 002b:00007f050b1ad028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 454.271049][T10041] RAX: ffffffffffffffda RBX: 00007f050a625fa0 RCX: 00007f050a39e0d9 [ 454.279056][T10041] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 454.287059][T10041] RBP: 00007f050b1ad090 R08: 0000000000000000 R09: 0000000000000000 [ 454.295067][T10041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 454.303101][T10041] R13: 00007f050a626038 R14: 00007f050a625fa0 R15: 00007fffea29f678 [ 454.311131][T10041] [ 455.293455][T10062] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.1606'. [ 455.460357][T10068] netlink: 21 bytes leftover after parsing attributes in process `syz.0.1609'. [ 455.469738][T10068] ksmbd: Unknown IPC event: 0, ignore. [ 455.483263][T10068] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.1609'. [ 456.357540][T10080] cgroup: fork rejected by pids controller in /syz1 [ 457.176341][ T42] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 457.342710][ T42] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 458.371743][ T51] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 458.392666][ T51] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 458.400731][ T51] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 458.413210][ T51] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 458.423073][ T51] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 458.431232][ T51] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 459.050399][ T42] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 459.180708][ T42] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 459.582191][T10200] chnl_net:caif_netlink_parms(): no params data found [ 459.592731][T10226] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1628'. [ 459.608334][T10226] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1628'. [ 459.683329][T10224] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1628'. [ 459.896220][T10200] bridge0: port 1(bridge_slave_0) entered blocking state [ 459.915534][T10200] bridge0: port 1(bridge_slave_0) entered disabled state [ 459.948665][T10200] bridge_slave_0: entered allmulticast mode [ 459.956341][T10200] bridge_slave_0: entered promiscuous mode [ 460.001472][T10200] bridge0: port 2(bridge_slave_1) entered blocking state [ 460.010195][T10200] bridge0: port 2(bridge_slave_1) entered disabled state [ 460.018560][T10200] bridge_slave_1: entered allmulticast mode [ 460.034034][T10200] bridge_slave_1: entered promiscuous mode [ 460.233820][T10200] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 460.322084][T10200] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 460.469355][ T51] Bluetooth: hci1: command tx timeout [ 460.591856][T10200] team0: Port device team_slave_0 added [ 460.621352][T10200] team0: Port device team_slave_1 added [ 460.927601][T10200] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 460.959796][T10200] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 461.010961][T10200] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 461.041630][T10200] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 461.060719][T10200] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 461.109390][T10200] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 462.527810][T10266] validate_nla: 7 callbacks suppressed [ 462.527853][T10266] netlink: 'syz.3.1637': attribute type 12 has an invalid length. [ 462.544283][T10266] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1637'. [ 462.557922][ T51] Bluetooth: hci1: command tx timeout [ 462.566291][T10271] netlink: 'syz.3.1637': attribute type 10 has an invalid length. [ 462.577322][T10271] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1637'. [ 462.598253][T10271] A link change request failed with some changes committed already. Interface virt_wifi0 may have been left with an inconsistent configuration, please check. [ 462.672852][T10200] hsr_slave_0: entered promiscuous mode [ 462.683866][T10200] hsr_slave_1: entered promiscuous mode [ 462.692431][T10200] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 462.701476][T10200] Cannot create hsr debugfs directory [ 462.836736][ T42] hsr_slave_0: left promiscuous mode [ 462.864981][ T42] hsr_slave_1: left promiscuous mode [ 462.885268][ T42] bridge_slave_1: left allmulticast mode [ 462.903899][ T42] bridge_slave_1: left promiscuous mode [ 462.934776][ T42] bridge0: port 2(bridge_slave_1) entered disabled state [ 462.957423][ T42] bridge_slave_0: left allmulticast mode [ 462.963148][ T42] bridge_slave_0: left promiscuous mode [ 462.980095][ T42] bridge0: port 1(bridge_slave_0) entered disabled state [ 463.045935][ T42] veth1_macvtap: left promiscuous mode [ 463.056373][ T42] veth1_vlan: left promiscuous mode [ 463.069285][ T42] veth0_vlan: left promiscuous mode [ 463.731800][T10292] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.1643'. [ 463.762981][T10292] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1643'. [ 463.784311][T10292] netlink: 'syz.3.1643': attribute type 29 has an invalid length. [ 463.810403][T10295] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.1644'. [ 463.829665][T10295] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1644'. [ 463.884649][T10295] netlink: 'syz.2.1644': attribute type 29 has an invalid length. [ 464.381175][ T42] team0 (unregistering): Port device team_slave_1 removed [ 464.445046][ T42] team0 (unregistering): Port device team_slave_0 removed [ 464.495772][ T42] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 464.555618][ T42] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 464.631646][ T51] Bluetooth: hci1: command tx timeout [ 464.836368][ T42] bond0 (unregistering): Released all slaves [ 464.957909][T10292] netlink: 'syz.3.1643': attribute type 29 has an invalid length. [ 464.966328][T10295] netlink: 'syz.2.1644': attribute type 29 has an invalid length. [ 466.712725][ T51] Bluetooth: hci1: command tx timeout [ 467.346067][T10339] netlink: 'syz.2.1650': attribute type 12 has an invalid length. [ 467.354464][T10339] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1650'. [ 467.415026][T10339] netlink: 'syz.2.1650': attribute type 10 has an invalid length. [ 467.428664][T10339] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1650'. [ 467.476270][T10339] A link change request failed with some changes committed already. Interface virt_wifi0 may have been left with an inconsistent configuration, please check. [ 467.575285][T10200] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 467.588598][T10200] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 467.601587][T10200] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 467.613613][T10200] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 467.736330][T10200] 8021q: adding VLAN 0 to HW filter on device bond0 [ 467.765133][T10200] 8021q: adding VLAN 0 to HW filter on device team0 [ 467.784735][ T2929] bridge0: port 1(bridge_slave_0) entered blocking state [ 467.792022][ T2929] bridge0: port 1(bridge_slave_0) entered forwarding state [ 467.815572][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 467.822867][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 468.223013][T10364] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.1654'. [ 468.272907][T10369] netlink: 'syz.0.1654': attribute type 29 has an invalid length. [ 468.297952][T10364] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1654'. [ 468.331374][T10369] netlink: 'syz.0.1654': attribute type 29 has an invalid length. [ 468.378524][T10364] netlink: 'syz.0.1654': attribute type 29 has an invalid length. [ 468.423919][T10200] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 468.472499][T10364] netlink: 'syz.0.1654': attribute type 29 has an invalid length. [ 468.534700][T10369] netlink: 'syz.0.1654': attribute type 29 has an invalid length. [ 468.701362][T10200] veth0_vlan: entered promiscuous mode [ 468.745531][T10200] veth1_vlan: entered promiscuous mode [ 468.923213][T10200] veth0_macvtap: entered promiscuous mode [ 468.960977][T10200] veth1_macvtap: entered promiscuous mode [ 469.045987][T10200] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 469.079990][T10200] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 469.095457][T10200] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 469.107668][T10200] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 469.116556][T10200] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 469.150279][T10200] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 469.388797][ T1046] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 469.396720][ T1046] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 469.468987][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 469.499166][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 469.655569][T10399] netlink: 21 bytes leftover after parsing attributes in process `syz.1.1620'. [ 469.684999][T10399] ksmbd: Unknown IPC event: 0, ignore. [ 469.711651][T10399] netlink: 'syz.1.1620': attribute type 1 has an invalid length. [ 469.726274][T10399] netlink: 'syz.1.1620': attribute type 4 has an invalid length. [ 469.741428][T10399] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.1620'. [ 469.789799][T10397] netlink: 'syz.2.1666': attribute type 25 has an invalid length. [ 469.860894][T10397] netlink: 'syz.2.1666': attribute type 25 has an invalid length. [ 471.430305][T10435] netlink: 'syz.1.1664': attribute type 12 has an invalid length. [ 471.444375][T10435] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1664'. [ 471.559961][T10442] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1664'. [ 471.580383][T10442] batman_adv: batadv0: Adding interface: virt_wifi0 [ 471.587180][T10442] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 471.619905][T10442] batman_adv: batadv0: Interface activated: virt_wifi0 [ 472.440818][T10456] netlink: 21 bytes leftover after parsing attributes in process `syz.0.1669'. [ 472.463772][T10456] ksmbd: Unknown IPC event: 0, ignore. [ 472.511221][T10456] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.1669'. [ 474.283596][T10486] validate_nla: 7 callbacks suppressed [ 474.283634][T10486] netlink: 'syz.0.1679': attribute type 12 has an invalid length. [ 474.308702][T10486] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1679'. [ 474.405177][T10487] netlink: 'syz.0.1679': attribute type 10 has an invalid length. [ 474.423168][T10487] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1679'. [ 474.450500][T10487] A link change request failed with some changes committed already. Interface virt_wifi0 may have been left with an inconsistent configuration, please check. [ 474.881809][T10495] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.1684'. [ 474.892393][T10495] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1684'. [ 474.905355][T10495] netlink: 'syz.2.1684': attribute type 29 has an invalid length. [ 474.913754][T10495] netlink: 'syz.2.1684': attribute type 29 has an invalid length. [ 474.934377][T10495] netlink: 'syz.2.1684': attribute type 29 has an invalid length. [ 474.944612][T10495] netlink: 'syz.2.1684': attribute type 29 has an invalid length. [ 474.958210][T10495] netlink: 'syz.2.1684': attribute type 29 has an invalid length. [ 475.216032][T10500] netlink: 'syz.1.1686': attribute type 12 has an invalid length. [ 475.225465][T10500] netlink: 'syz.1.1686': attribute type 15 has an invalid length. [ 475.300746][T10504] netlink: 'syz.2.1685': attribute type 25 has an invalid length. [ 476.774747][T10530] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.1698'. [ 476.787187][T10530] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1698'. [ 477.331803][T10543] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1703'. [ 482.329235][T10608] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.1726'. [ 482.359156][T10608] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1726'. [ 482.383819][T10610] validate_nla: 7 callbacks suppressed [ 482.383835][T10610] netlink: 'syz.1.1726': attribute type 29 has an invalid length. [ 482.419012][T10610] netlink: 'syz.1.1726': attribute type 29 has an invalid length. [ 482.528488][T10608] netlink: 'syz.1.1726': attribute type 29 has an invalid length. [ 482.605351][T10608] netlink: 'syz.1.1726': attribute type 29 has an invalid length. [ 482.726320][T10608] netlink: 'syz.1.1726': attribute type 29 has an invalid length. [ 484.145954][T10623] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.1733'. [ 484.176080][T10623] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1733'. [ 484.209116][T10623] netlink: 'syz.0.1733': attribute type 29 has an invalid length. [ 484.229112][T10623] netlink: 'syz.0.1733': attribute type 29 has an invalid length. [ 484.323078][T10624] netlink: 'syz.0.1733': attribute type 29 has an invalid length. [ 484.342081][T10624] netlink: 'syz.0.1733': attribute type 29 has an invalid length. [ 484.370748][T10624] netlink: 'syz.0.1733': attribute type 29 has an invalid length. [ 486.925680][T10663] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.1746'. [ 486.973702][T10663] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1746'. [ 487.815236][T10681] validate_nla: 5 callbacks suppressed [ 487.815254][T10681] netlink: 'syz.3.1753': attribute type 25 has an invalid length. [ 487.838375][T10685] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.1757'. [ 487.860905][T10685] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1757'. [ 487.868045][T10681] netlink: 'syz.3.1753': attribute type 25 has an invalid length. [ 487.894764][T10685] netlink: 'syz.0.1757': attribute type 29 has an invalid length. [ 487.910130][T10685] netlink: 'syz.0.1757': attribute type 29 has an invalid length. [ 487.962375][T10685] netlink: 'syz.0.1757': attribute type 29 has an invalid length. [ 487.986668][T10685] netlink: 'syz.0.1757': attribute type 29 has an invalid length. [ 488.017160][T10685] netlink: 'syz.0.1757': attribute type 29 has an invalid length. [ 488.606603][T10692] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.1759'. [ 488.629238][T10692] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1759'. [ 488.655431][T10692] netlink: 'syz.2.1759': attribute type 29 has an invalid length. [ 488.674397][T10692] netlink: 'syz.2.1759': attribute type 29 has an invalid length. [ 488.720573][T10692] netlink: 'syz.2.1759': attribute type 29 has an invalid length. [ 489.726329][T10709] netlink: 21 bytes leftover after parsing attributes in process `syz.2.1767'. [ 489.748448][T10709] ksmbd: Unknown IPC event: 0, ignore. [ 489.771530][T10711] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.1768'. [ 489.783760][T10709] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.1767'. [ 489.830084][T10711] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1768'. [ 490.195626][T10718] netlink: 21 bytes leftover after parsing attributes in process `syz.1.1771'. [ 490.229473][T10718] ksmbd: Unknown IPC event: 0, ignore. [ 490.258510][T10721] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.1772'. [ 491.593631][T10738] ksmbd: Unknown IPC event: 0, ignore. [ 491.890063][T10748] ksmbd: Unknown IPC event: 0, ignore. [ 492.609897][T10765] ksmbd: Unknown IPC event: 0, ignore. [ 493.199855][T10770] __nla_validate_parse: 12 callbacks suppressed [ 493.199875][T10770] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.1792'. [ 493.218487][T10770] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1792'. [ 495.990476][T10800] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.1803'. [ 496.018653][T10800] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1803'. [ 496.089403][T10800] validate_nla: 30 callbacks suppressed [ 496.089419][T10800] netlink: 'syz.1.1803': attribute type 29 has an invalid length. [ 496.128883][T10800] netlink: 'syz.1.1803': attribute type 29 has an invalid length. [ 496.181718][T10800] netlink: 'syz.1.1803': attribute type 29 has an invalid length. [ 496.242760][T10800] netlink: 'syz.1.1803': attribute type 29 has an invalid length. [ 496.305155][T10800] netlink: 'syz.1.1803': attribute type 29 has an invalid length. [ 500.690768][T10861] netlink: 'syz.1.1829': attribute type 12 has an invalid length. [ 500.725252][T10861] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1829'. [ 501.672252][ T1291] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.679879][ T1291] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.051540][T10889] netlink: 'syz.3.1840': attribute type 12 has an invalid length. [ 502.061614][T10889] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1840'. [ 503.365498][T10919] netlink: 'syz.2.1854': attribute type 12 has an invalid length. [ 503.374789][T10919] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1854'. [ 504.715934][T10949] netlink: 'syz.0.1865': attribute type 12 has an invalid length. [ 504.724170][T10949] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1865'. [ 505.711522][T10970] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.1875'. [ 505.753284][T10973] netlink: 'syz.0.1875': attribute type 29 has an invalid length. [ 505.774195][T10970] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1875'. [ 505.786994][T10973] netlink: 'syz.0.1875': attribute type 29 has an invalid length. [ 505.895858][T10970] netlink: 'syz.0.1875': attribute type 29 has an invalid length. [ 505.911482][T10970] netlink: 'syz.0.1875': attribute type 29 has an invalid length. [ 505.923419][T10970] netlink: 'syz.0.1875': attribute type 29 has an invalid length. [ 506.410224][T10985] netlink: 21 bytes leftover after parsing attributes in process `syz.3.1881'. [ 506.440527][T10985] ksmbd: Unknown IPC event: 0, ignore. [ 507.682221][T11014] netlink: 21 bytes leftover after parsing attributes in process `syz.3.1891'. [ 507.708713][T11014] ksmbd: Unknown IPC event: 0, ignore. [ 508.279793][T11029] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.1899'. [ 508.305651][T11029] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1899'. [ 508.371243][T11029] netlink: 'syz.1.1899': attribute type 29 has an invalid length. [ 508.400887][T11029] netlink: 'syz.1.1899': attribute type 29 has an invalid length. [ 508.479961][T11029] netlink: 'syz.1.1899': attribute type 29 has an invalid length. [ 508.517697][T11029] netlink: 'syz.1.1899': attribute type 29 has an invalid length. [ 508.555502][T11029] netlink: 'syz.1.1899': attribute type 29 has an invalid length. [ 508.988319][T11041] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.1913'. [ 509.007331][T11041] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1913'. [ 509.029989][T11041] netlink: 'syz.2.1913': attribute type 29 has an invalid length. [ 509.041092][T11044] netlink: 21 bytes leftover after parsing attributes in process `syz.0.1905'. [ 509.054429][T11041] netlink: 'syz.2.1913': attribute type 29 has an invalid length. [ 509.062474][T11044] ksmbd: Unknown IPC event: 0, ignore. [ 509.091135][T11041] netlink: 'syz.2.1913': attribute type 29 has an invalid length. [ 509.101092][T11041] netlink: 'syz.2.1913': attribute type 29 has an invalid length. [ 509.113843][T11041] netlink: 'syz.2.1913': attribute type 29 has an invalid length. [ 509.213766][T11045] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 509.230017][T11045] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 509.269734][T11045] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 509.310314][T11045] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 509.332715][T11045] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 509.349203][T11045] batman_adv: batadv0: Removing interface: virt_wifi0 [ 510.376923][T11074] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.1917'. [ 510.386523][T11074] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1917'. [ 511.617420][T11098] __nla_validate_parse: 2 callbacks suppressed [ 511.617439][T11098] netlink: 21 bytes leftover after parsing attributes in process `syz.2.1926'. [ 511.636414][T11098] ksmbd: Unknown IPC event: 0, ignore. [ 511.659246][T11098] netlink: 16150 bytes leftover after parsing attributes in process `syz.2.1926'. [ 512.532864][T11116] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.1935'. [ 512.558856][T11116] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1935'. [ 512.604113][T11118] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.1934'. [ 512.636717][T11118] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1934'. [ 512.953068][T11124] netlink: 21 bytes leftover after parsing attributes in process `syz.2.1936'. [ 512.981740][T11124] ksmbd: Unknown IPC event: 0, ignore. [ 513.085072][T11124] netlink: 16150 bytes leftover after parsing attributes in process `syz.2.1936'. [ 513.451147][T11137] validate_nla: 30 callbacks suppressed [ 513.451169][T11137] netlink: 'syz.2.1942': attribute type 25 has an invalid length. [ 513.483305][T11137] netlink: 'syz.2.1942': attribute type 25 has an invalid length. [ 513.501339][T11141] netlink: 'syz.0.1949': attribute type 25 has an invalid length. [ 513.529351][T11141] netlink: 'syz.0.1949': attribute type 25 has an invalid length. [ 513.682817][T11145] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.1944'. [ 513.724187][T11145] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1944'. [ 513.743312][T11146] netlink: 'syz.2.1944': attribute type 29 has an invalid length. [ 513.764382][T11146] netlink: 'syz.2.1944': attribute type 29 has an invalid length. [ 513.869666][T11145] netlink: 'syz.2.1944': attribute type 29 has an invalid length. [ 513.908083][T11145] netlink: 'syz.2.1944': attribute type 29 has an invalid length. [ 513.933690][T11145] netlink: 'syz.2.1944': attribute type 29 has an invalid length. [ 513.991826][T11149] netlink: 'syz.3.1945': attribute type 29 has an invalid length. [ 514.382392][T11154] ksmbd: Unknown IPC event: 0, ignore. [ 515.377062][T11187] ksmbd: Unknown IPC event: 0, ignore. [ 516.779966][T11217] __nla_validate_parse: 12 callbacks suppressed [ 516.779984][T11217] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.1974'. [ 516.816701][T11217] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1974'. [ 519.220820][T11258] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.1988'. [ 519.269548][T11259] validate_nla: 30 callbacks suppressed [ 519.269566][T11259] netlink: 'syz.1.1988': attribute type 29 has an invalid length. [ 519.287496][T11258] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1988'. [ 519.328548][T11259] netlink: 'syz.1.1988': attribute type 29 has an invalid length. [ 519.420503][T11258] netlink: 'syz.1.1988': attribute type 29 has an invalid length. [ 519.468390][T11258] netlink: 'syz.1.1988': attribute type 29 has an invalid length. [ 519.545335][T11258] netlink: 'syz.1.1988': attribute type 29 has an invalid length. [ 519.642136][T11266] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.1991'. [ 519.652133][T11266] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1991'. [ 519.665796][T11266] netlink: 'syz.2.1991': attribute type 29 has an invalid length. [ 519.675088][T11266] netlink: 'syz.2.1991': attribute type 29 has an invalid length. [ 519.710042][T11266] netlink: 'syz.2.1991': attribute type 29 has an invalid length. [ 519.755768][T11266] netlink: 'syz.2.1991': attribute type 29 has an invalid length. [ 520.005146][T11277] netlink: 'syz.1.1994': attribute type 25 has an invalid length. [ 520.804366][T11297] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.2002'. [ 520.814148][T11297] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2002'. [ 521.046785][T11303] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.2005'. [ 521.057177][T11303] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2005'. [ 522.805268][T11336] __nla_validate_parse: 2 callbacks suppressed [ 522.805286][T11336] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.2020'. [ 522.822497][T11336] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2020'. [ 523.111670][T11347] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.2025'. [ 523.122465][T11347] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2025'. [ 523.514425][T11358] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.2029'. [ 523.548888][T11358] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2029'. [ 524.959163][T11383] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.2040'. [ 524.968672][T11383] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2040'. [ 524.983411][T11383] validate_nla: 32 callbacks suppressed [ 524.983426][T11383] netlink: 'syz.2.2040': attribute type 29 has an invalid length. [ 525.005171][T11383] netlink: 'syz.2.2040': attribute type 29 has an invalid length. [ 525.011219][T11386] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.2039'. [ 525.022712][T11386] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2039'. [ 525.049173][T11383] netlink: 'syz.2.2040': attribute type 29 has an invalid length. [ 525.058892][T11383] netlink: 'syz.2.2040': attribute type 29 has an invalid length. [ 525.071310][T11383] netlink: 'syz.2.2040': attribute type 29 has an invalid length. [ 525.095437][T11386] netlink: 'syz.1.2039': attribute type 29 has an invalid length. [ 525.104026][T11386] netlink: 'syz.1.2039': attribute type 29 has an invalid length. [ 525.209657][T11390] netlink: 'syz.1.2039': attribute type 29 has an invalid length. [ 525.250086][T11390] netlink: 'syz.1.2039': attribute type 29 has an invalid length. [ 525.286603][T11386] netlink: 'syz.1.2039': attribute type 29 has an invalid length. [ 529.228026][T11479] __nla_validate_parse: 6 callbacks suppressed [ 529.228043][T11479] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.2075'. [ 529.243981][T11479] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2075'. [ 530.459540][T11506] validate_nla: 26 callbacks suppressed [ 530.459558][T11506] netlink: 'syz.3.2086': attribute type 25 has an invalid length. [ 530.480129][T11506] netlink: 'syz.3.2086': attribute type 25 has an invalid length. [ 530.832865][T11512] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.2089'. [ 530.842462][T11512] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2089'. [ 530.857318][T11512] netlink: 'syz.0.2089': attribute type 29 has an invalid length. [ 530.865701][T11512] netlink: 'syz.0.2089': attribute type 29 has an invalid length. [ 530.885215][T11512] netlink: 'syz.0.2089': attribute type 29 has an invalid length. [ 530.898702][T11512] netlink: 'syz.0.2089': attribute type 29 has an invalid length. [ 530.909375][T11514] netlink: 'syz.1.2091': attribute type 25 has an invalid length. [ 530.924209][T11514] netlink: 'syz.1.2091': attribute type 25 has an invalid length. [ 531.669525][T11538] nr0: port 1(hsr0) entered blocking state [ 531.678431][T11538] nr0: port 1(hsr0) entered disabled state [ 531.684562][T11538] hsr0: entered allmulticast mode [ 531.690502][T11538] hsr_slave_0: entered allmulticast mode [ 531.696320][T11538] hsr_slave_1: entered allmulticast mode [ 531.707728][T11538] hsr0: entered promiscuous mode [ 531.719258][T11541] netlink: 'syz.2.2101': attribute type 13 has an invalid length. [ 531.727153][T11541] netlink: 168 bytes leftover after parsing attributes in process `syz.2.2101'. [ 531.932167][T11547] netlink: 'syz.2.2105': attribute type 25 has an invalid length. [ 532.292521][T11561] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.2112'. [ 532.308916][T11561] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2112'. [ 535.552803][T11628] validate_nla: 22 callbacks suppressed [ 535.552827][T11628] netlink: 'syz.2.2139': attribute type 25 has an invalid length. [ 535.577392][T11628] netlink: 'syz.2.2139': attribute type 25 has an invalid length. [ 536.889501][T11649] netlink: 'syz.2.2149': attribute type 25 has an invalid length. [ 536.909697][T11649] netlink: 'syz.2.2149': attribute type 25 has an invalid length. [ 537.133474][T11659] netlink: 'syz.2.2153': attribute type 25 has an invalid length. [ 537.142141][T11659] netlink: 'syz.2.2153': attribute type 25 has an invalid length. [ 537.732484][T11671] netlink: 21 bytes leftover after parsing attributes in process `syz.1.2158'. [ 537.767386][T11671] ksmbd: Unknown IPC event: 0, ignore. [ 537.809139][T11671] netlink: 'syz.1.2158': attribute type 1 has an invalid length. [ 537.836464][T11671] netlink: 16150 bytes leftover after parsing attributes in process `syz.1.2158'. [ 539.342314][T11680] netlink: 'syz.3.2161': attribute type 25 has an invalid length. [ 539.358085][T11680] netlink: 'syz.3.2161': attribute type 25 has an invalid length. [ 539.537554][T11688] netlink: 'syz.1.2165': attribute type 25 has an invalid length. [ 541.529079][T11709] validate_nla: 1 callbacks suppressed [ 541.529095][T11709] netlink: 'syz.1.2175': attribute type 25 has an invalid length. [ 541.543508][T11709] netlink: 'syz.1.2175': attribute type 25 has an invalid length. [ 541.742809][T11718] netlink: 'syz.3.2178': attribute type 25 has an invalid length. [ 541.767308][T11718] netlink: 'syz.3.2178': attribute type 25 has an invalid length. [ 542.892310][T11734] netlink: 'syz.1.2187': attribute type 25 has an invalid length. [ 542.917607][T11734] netlink: 'syz.1.2187': attribute type 25 has an invalid length. [ 543.995083][T11755] netlink: 'syz.2.2192': attribute type 25 has an invalid length. [ 544.007961][T11743] Illegal XDP return value 4294967294 on prog (id 1806) dev N/A, expect packet loss! [ 544.011168][T11755] netlink: 'syz.2.2192': attribute type 25 has an invalid length. [ 544.028314][T11753] netlink: 21 bytes leftover after parsing attributes in process `syz.0.2194'. [ 544.055753][T11753] ksmbd: Unknown IPC event: 0, ignore. [ 544.072182][T11753] netlink: 'syz.0.2194': attribute type 1 has an invalid length. [ 544.080282][T11753] netlink: 16150 bytes leftover after parsing attributes in process `syz.0.2194'. [ 545.024034][T11768] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.2198'. [ 545.077981][T11768] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2198'. [ 545.104675][T11769] netlink: 'syz.1.2198': attribute type 29 has an invalid length. [ 547.503928][T11778] validate_nla: 4 callbacks suppressed [ 547.503946][T11778] netlink: 'syz.0.2203': attribute type 25 has an invalid length. [ 547.523141][T11778] netlink: 'syz.0.2203': attribute type 25 has an invalid length. [ 547.538148][T11782] FAULT_INJECTION: forcing a failure. [ 547.538148][T11782] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 547.577664][T11782] CPU: 0 PID: 11782 Comm: syz.2.2205 Not tainted syzkaller #0 [ 547.585220][T11782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 547.595330][T11782] Call Trace: [ 547.598668][T11782] [ 547.601644][T11782] dump_stack_lvl+0x18c/0x250 [ 547.606398][T11782] ? show_regs_print_info+0x20/0x20 [ 547.611653][T11782] ? load_image+0x420/0x420 [ 547.616207][T11782] ? __lock_acquire+0x7d80/0x7d80 [ 547.621292][T11782] ? snprintf+0xe9/0x140 [ 547.625579][T11782] should_fail_ex+0x394/0x4c0 [ 547.630328][T11782] _copy_to_user+0x2f/0xa0 [ 547.634804][T11782] simple_read_from_buffer+0xe7/0x150 [ 547.640217][T11782] proc_fail_nth_read+0x1e8/0x260 [ 547.645293][T11782] ? proc_fault_inject_write+0x360/0x360 [ 547.651075][T11782] ? fsnotify_perm+0x271/0x5e0 [ 547.655900][T11782] ? proc_fault_inject_write+0x360/0x360 [ 547.661592][T11782] vfs_read+0x298/0x990 [ 547.665818][T11782] ? kernel_read+0x1e0/0x1e0 [ 547.670455][T11782] ? __fget_files+0x28/0x460 [ 547.675096][T11782] ? __fget_files+0x3fc/0x460 [ 547.679836][T11782] ? __fdget_pos+0x2a3/0x330 [ 547.684569][T11782] ? ksys_read+0x74/0x260 [ 547.688943][T11782] ksys_read+0x151/0x260 [ 547.693235][T11782] ? vfs_write+0x9a0/0x9a0 [ 547.697708][T11782] ? lockdep_hardirqs_on+0x98/0x150 [ 547.702958][T11782] do_syscall_64+0x55/0xb0 [ 547.707421][T11782] ? clear_bhb_loop+0x40/0x90 [ 547.712146][T11782] ? clear_bhb_loop+0x40/0x90 [ 547.716860][T11782] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 547.722781][T11782] RIP: 0033:0x7faeb035e90e [ 547.727239][T11782] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 547.746913][T11782] RSP: 002b:00007faeae5f5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 547.755382][T11782] RAX: ffffffffffffffda RBX: 00007faeae5f66c0 RCX: 00007faeb035e90e [ 547.763397][T11782] RDX: 000000000000000f RSI: 00007faeae5f60a0 RDI: 0000000000000005 [ 547.771404][T11782] RBP: 00007faeae5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 547.779414][T11782] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 547.787425][T11782] R13: 00007faeb0626038 R14: 00007faeb0625fa0 R15: 00007ffd021d7cf8 [ 547.795478][T11782] [ 548.014813][T11791] netlink: 'syz.0.2208': attribute type 1 has an invalid length. [ 548.046428][T11791] netlink: 16150 bytes leftover after parsing attributes in process `syz.0.2208'. [ 549.246036][T11807] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.2214'. [ 549.255814][T11807] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2214'. [ 549.273649][T11807] netlink: 'syz.2.2214': attribute type 29 has an invalid length. [ 549.531151][T11807] netlink: 'syz.2.2214': attribute type 29 has an invalid length. [ 549.539665][T11810] netlink: 'syz.2.2214': attribute type 29 has an invalid length. [ 549.566961][T11812] netlink: 'syz.2.2214': attribute type 29 has an invalid length. [ 549.609027][T11813] netlink: 'syz.2.2214': attribute type 29 has an invalid length. [ 549.685531][T11819] netlink: 'syz.1.2217': attribute type 25 has an invalid length. [ 549.716801][T11819] netlink: 'syz.1.2217': attribute type 25 has an invalid length. [ 549.904524][T11825] netlink: 16150 bytes leftover after parsing attributes in process `syz.3.2220'. [ 551.419153][T11840] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.2226'. [ 551.468147][T11840] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2226'. [ 552.196095][T11861] netlink: 16150 bytes leftover after parsing attributes in process `syz.0.2235'. [ 552.600914][T11871] validate_nla: 11 callbacks suppressed [ 552.600932][T11871] netlink: 'syz.1.2238': attribute type 25 has an invalid length. [ 552.649647][T11871] netlink: 'syz.1.2238': attribute type 25 has an invalid length. [ 552.674800][T11873] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.2239'. [ 552.692262][T11873] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2239'. [ 552.712604][T11873] netlink: 'syz.2.2239': attribute type 29 has an invalid length. [ 552.728814][T11873] netlink: 'syz.2.2239': attribute type 29 has an invalid length. [ 552.771709][T11873] netlink: 'syz.2.2239': attribute type 29 has an invalid length. [ 552.800561][T11873] netlink: 'syz.2.2239': attribute type 29 has an invalid length. [ 552.821261][T11873] netlink: 'syz.2.2239': attribute type 29 has an invalid length. [ 553.805495][T11886] netlink: 'syz.2.2245': attribute type 1 has an invalid length. [ 553.844337][T11886] netlink: 16150 bytes leftover after parsing attributes in process `syz.2.2245'. [ 554.682369][T11899] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.2250'. [ 554.712642][T11899] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2250'. [ 554.749725][T11902] netlink: 'syz.3.2250': attribute type 29 has an invalid length. [ 554.782744][T11902] netlink: 'syz.3.2250': attribute type 29 has an invalid length. [ 555.678060][T11918] netlink: 16150 bytes leftover after parsing attributes in process `syz.0.2257'. [ 556.058643][T11931] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.2262'. [ 556.080094][T11931] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2262'. [ 556.708647][T11948] netlink: 16150 bytes leftover after parsing attributes in process `syz.3.2268'. [ 556.818766][T11952] netlink: 55 bytes leftover after parsing attributes in process `syz.2.2271'. [ 556.922604][T11957] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.2274'. [ 556.939488][T11957] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2274'. [ 557.653817][T11978] validate_nla: 20 callbacks suppressed [ 557.653838][T11978] netlink: 'syz.2.2282': attribute type 1 has an invalid length. [ 557.707151][T11978] netlink: 16150 bytes leftover after parsing attributes in process `syz.2.2282'. [ 557.939509][T11987] netlink: 'syz.2.2286': attribute type 29 has an invalid length. [ 557.948226][T11987] netlink: 'syz.2.2286': attribute type 29 has an invalid length. [ 557.963458][T11987] netlink: 'syz.2.2286': attribute type 29 has an invalid length. [ 557.983290][T11987] netlink: 'syz.2.2286': attribute type 29 has an invalid length. [ 558.010297][T11987] netlink: 'syz.2.2286': attribute type 29 has an invalid length. [ 558.763799][T12002] netlink: 'syz.2.2294': attribute type 1 has an invalid length. [ 558.830324][T12007] netlink: 'syz.3.2295': attribute type 29 has an invalid length. [ 558.845471][T12007] netlink: 'syz.3.2295': attribute type 29 has an invalid length. [ 558.878499][T12007] netlink: 'syz.3.2295': attribute type 29 has an invalid length. [ 559.693859][T12031] __nla_validate_parse: 6 callbacks suppressed [ 559.693881][T12031] netlink: 16150 bytes leftover after parsing attributes in process `syz.3.2305'. [ 559.762657][T12033] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.2306'. [ 559.786539][T12033] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2306'. [ 560.611803][T12053] netlink: 16150 bytes leftover after parsing attributes in process `syz.0.2315'. [ 560.660398][T12055] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.2316'. [ 560.670098][T12055] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2316'. [ 561.536511][T12078] netlink: 16150 bytes leftover after parsing attributes in process `syz.1.2327'. [ 561.675238][T12082] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.2329'. [ 561.717375][T12082] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2329'. [ 563.209078][ T1291] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.215510][ T1291] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.831223][T12107] validate_nla: 24 callbacks suppressed [ 563.831243][T12107] netlink: 'syz.3.2338': attribute type 1 has an invalid length. [ 563.872413][T12107] netlink: 16150 bytes leftover after parsing attributes in process `syz.3.2338'. [ 564.858896][T12134] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.2351'. [ 564.884083][T12134] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2351'. [ 564.900194][T12134] netlink: 'syz.2.2351': attribute type 29 has an invalid length. [ 564.908728][T12134] netlink: 'syz.2.2351': attribute type 29 has an invalid length. [ 564.949775][T12134] netlink: 'syz.2.2351': attribute type 29 has an invalid length. [ 564.993102][T12134] netlink: 'syz.2.2351': attribute type 29 has an invalid length. [ 565.061764][T12134] netlink: 'syz.2.2351': attribute type 29 has an invalid length. [ 565.720656][T12158] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.2363'. [ 565.745965][T12158] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2363'. [ 565.762171][T12156] netlink: 'syz.2.2362': attribute type 2 has an invalid length. [ 565.773748][T12158] netlink: 'syz.3.2363': attribute type 29 has an invalid length. [ 565.799611][T12158] netlink: 'syz.3.2363': attribute type 29 has an invalid length. [ 565.824424][T12158] netlink: 'syz.3.2363': attribute type 29 has an invalid length. [ 566.023261][T12169] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.2366'. [ 566.039733][T12169] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2366'. [ 566.050058][T12170] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.2374'. [ 566.067325][T12170] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2374'. [ 568.215147][T12212] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2384'. [ 568.398492][T12217] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 568.409621][T12217] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 568.419683][T12217] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 568.432295][T12217] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 568.467501][T12217] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 568.477753][T12217] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 568.651713][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 568.707112][T12225] netlink: 16150 bytes leftover after parsing attributes in process `syz.2.2387'. [ 568.823563][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 569.009955][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 569.031996][T12236] validate_nla: 21 callbacks suppressed [ 569.032012][T12236] netlink: 'syz.2.2396': attribute type 29 has an invalid length. [ 569.075320][T12236] netlink: 'syz.2.2396': attribute type 29 has an invalid length. [ 569.142509][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 569.159260][T12236] netlink: 'syz.2.2396': attribute type 29 has an invalid length. [ 569.181345][T12237] netlink: 'syz.2.2396': attribute type 29 has an invalid length. [ 569.464669][T12215] chnl_net:caif_netlink_parms(): no params data found [ 570.185306][T12215] bridge0: port 1(bridge_slave_0) entered blocking state [ 570.226954][T12215] bridge0: port 1(bridge_slave_0) entered disabled state [ 570.255085][T12215] bridge_slave_0: entered allmulticast mode [ 570.339181][T12215] bridge_slave_0: entered promiscuous mode [ 570.411748][T12252] netlink: 128 bytes leftover after parsing attributes in process `syz.2.2391'. [ 570.478226][T12252] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 570.547848][ T51] Bluetooth: hci0: command tx timeout [ 570.608011][T12215] bridge0: port 2(bridge_slave_1) entered blocking state [ 570.615500][T12215] bridge0: port 2(bridge_slave_1) entered disabled state [ 570.658001][T12215] bridge_slave_1: entered allmulticast mode [ 570.665540][T12215] bridge_slave_1: entered promiscuous mode [ 570.900790][T12215] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 570.926156][T12215] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 571.110338][T12215] team0: Port device team_slave_0 added [ 571.159903][T12215] team0: Port device team_slave_1 added [ 571.237101][T12215] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 571.244217][T12215] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 571.278287][T12215] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 571.372367][T12215] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 571.380173][T12215] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 571.410829][T12215] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 571.453846][T12285] netlink: 'syz.2.2397': attribute type 1 has an invalid length. [ 571.509449][T12285] netlink: 16150 bytes leftover after parsing attributes in process `syz.2.2397'. [ 571.593784][T12287] netlink: 'syz.1.2404': attribute type 25 has an invalid length. [ 571.611120][T12287] netlink: 'syz.1.2404': attribute type 25 has an invalid length. [ 571.827882][T12215] hsr_slave_0: entered promiscuous mode [ 571.873923][T12215] hsr_slave_1: entered promiscuous mode [ 572.133067][ T11] hsr_slave_0: left promiscuous mode [ 572.167459][ T11] hsr_slave_1: left promiscuous mode [ 572.194076][ T11] bridge_slave_1: left allmulticast mode [ 572.207638][ T11] bridge_slave_1: left promiscuous mode [ 572.225138][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 572.248481][ T11] bridge_slave_0: left allmulticast mode [ 572.267815][ T11] bridge_slave_0: left promiscuous mode [ 572.273661][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 572.479846][ T11] veth1_macvtap: left promiscuous mode [ 572.485680][ T11] veth1_vlan: left promiscuous mode [ 572.491661][ T11] veth0_vlan: left promiscuous mode [ 572.627387][ T51] Bluetooth: hci0: command tx timeout [ 573.699713][ T11] team0 (unregistering): Port device team_slave_1 removed [ 573.745596][ T11] team0 (unregistering): Port device team_slave_0 removed [ 573.786458][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 573.833625][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 574.089936][ T11] bond0 (unregistering): Released all slaves [ 574.494606][T12330] netlink: 'syz.3.2408': attribute type 1 has an invalid length. [ 574.531355][T12330] netlink: 16150 bytes leftover after parsing attributes in process `syz.3.2408'. [ 574.717909][ T51] Bluetooth: hci0: command tx timeout [ 575.311955][T12215] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 575.331297][T12215] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 575.345003][T12215] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 575.356692][T12215] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 575.480226][T12215] 8021q: adding VLAN 0 to HW filter on device bond0 [ 575.506933][T12215] 8021q: adding VLAN 0 to HW filter on device team0 [ 575.526227][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 575.533564][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 575.570303][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 575.577556][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 575.862053][T12215] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 575.928944][T12215] veth0_vlan: entered promiscuous mode [ 575.946004][T12215] veth1_vlan: entered promiscuous mode [ 575.984169][T12215] veth0_macvtap: entered promiscuous mode [ 576.001369][T12215] veth1_macvtap: entered promiscuous mode [ 576.028687][T12215] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 576.046855][T12215] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 576.061883][T12215] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 576.073354][T12215] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 576.083739][T12215] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 576.095098][T12215] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 576.203576][T10207] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 576.221382][T10207] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 576.265871][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 576.275039][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 576.416167][T12372] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.2377'. [ 576.447083][T12372] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2377'. [ 576.489369][T12372] netlink: 'syz.0.2377': attribute type 29 has an invalid length. [ 576.519787][T12372] netlink: 'syz.0.2377': attribute type 29 has an invalid length. [ 576.570475][T12372] netlink: 'syz.0.2377': attribute type 29 has an invalid length. [ 576.605123][T12372] netlink: 'syz.0.2377': attribute type 29 has an invalid length. [ 576.647959][T12372] netlink: 'syz.0.2377': attribute type 29 has an invalid length. [ 576.787592][ T51] Bluetooth: hci0: command tx timeout [ 577.009020][T12217] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 577.028656][T12217] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 577.038199][T12217] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 577.058797][T12217] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 577.087774][T12217] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 577.097031][T12217] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 577.142662][T12386] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 577.165521][T12386] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 577.301924][T12386] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 577.343711][T12386] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 577.868067][T12391] netlink: 'syz.1.2410': attribute type 25 has an invalid length. [ 577.875990][T12391] netlink: 'syz.1.2410': attribute type 25 has an invalid length. [ 578.190994][ T11] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 578.359815][ T11] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 578.642393][ T11] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 578.873920][ T11] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 578.954287][T12388] chnl_net:caif_netlink_parms(): no params data found [ 579.187760][ T51] Bluetooth: hci4: command tx timeout [ 579.310196][T12428] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.2420'. [ 579.358722][T12428] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2420'. [ 579.440370][T12388] bridge0: port 1(bridge_slave_0) entered blocking state [ 579.457166][T12388] bridge0: port 1(bridge_slave_0) entered disabled state [ 579.464734][T12388] bridge_slave_0: entered allmulticast mode [ 579.490431][T12388] bridge_slave_0: entered promiscuous mode [ 579.562896][T12388] bridge0: port 2(bridge_slave_1) entered blocking state [ 579.588379][T12388] bridge0: port 2(bridge_slave_1) entered disabled state [ 579.619060][T12388] bridge_slave_1: entered allmulticast mode [ 579.646771][T12388] bridge_slave_1: entered promiscuous mode [ 579.850326][T12388] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 579.903923][T12388] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 580.280997][T12441] FAULT_INJECTION: forcing a failure. [ 580.280997][T12441] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 580.327320][T12441] CPU: 0 PID: 12441 Comm: syz.3.2422 Not tainted syzkaller #0 [ 580.334883][T12441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 580.344994][T12441] Call Trace: [ 580.348320][T12441] [ 580.351299][T12441] dump_stack_lvl+0x18c/0x250 [ 580.356036][T12441] ? show_regs_print_info+0x20/0x20 [ 580.361343][T12441] ? load_image+0x420/0x420 [ 580.365914][T12441] ? __might_fault+0xaa/0x120 [ 580.370653][T12441] ? __lock_acquire+0x7d80/0x7d80 [ 580.375746][T12441] ? unix_ioctl+0x259/0x6b0 [ 580.380316][T12441] should_fail_ex+0x394/0x4c0 [ 580.385063][T12441] _copy_from_user+0x2f/0xe0 [ 580.386798][T12388] team0: Port device team_slave_0 added [ 580.389684][T12441] sock_do_ioctl+0x190/0x310 [ 580.389719][T12441] ? sock_show_fdinfo+0xb0/0xb0 [ 580.389769][T12441] sock_ioctl+0x5be/0x7e0 [ 580.389799][T12441] ? sock_poll+0x3e0/0x3e0 [ 580.389839][T12441] ? bpf_lsm_file_ioctl+0x9/0x10 [ 580.389862][T12441] ? security_file_ioctl+0x80/0xa0 [ 580.389893][T12441] ? sock_poll+0x3e0/0x3e0 [ 580.389919][T12441] __se_sys_ioctl+0xfd/0x170 [ 580.389958][T12441] do_syscall_64+0x55/0xb0 [ 580.389984][T12441] ? clear_bhb_loop+0x40/0x90 [ 580.390009][T12441] ? clear_bhb_loop+0x40/0x90 [ 580.390035][T12441] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 580.390060][T12441] RIP: 0033:0x7fd2d2f9e0d9 [ 580.390081][T12441] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 580.390100][T12441] RSP: 002b:00007fd2d11f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 580.390129][T12441] RAX: ffffffffffffffda RBX: 00007fd2d3225fa0 RCX: 00007fd2d2f9e0d9 [ 580.390152][T12441] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000018 [ 580.390167][T12441] RBP: 00007fd2d11f6090 R08: 0000000000000000 R09: 0000000000000000 [ 580.390182][T12441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 580.517477][T12441] R13: 00007fd2d3226038 R14: 00007fd2d3225fa0 R15: 00007ffdad6fd1b8 [ 580.525498][T12441] [ 580.551389][ T51] Bluetooth: hci1: command 0x0406 tx timeout [ 580.562640][T12388] team0: Port device team_slave_1 added [ 580.663535][T12447] netlink: 'syz.0.2423': attribute type 25 has an invalid length. [ 580.672045][T12447] netlink: 'syz.0.2423': attribute type 25 has an invalid length. [ 580.895980][T12388] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 580.903658][T12388] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 580.930425][T12388] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 581.017163][T12459] syzkaller0: entered promiscuous mode [ 581.022919][T12459] syzkaller0: entered allmulticast mode [ 581.034824][T12388] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 581.047393][T12388] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 581.105121][T12388] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 581.175521][T12465] nr0: port 1(hsr0) entered blocking state [ 581.184780][T12465] nr0: port 1(hsr0) entered disabled state [ 581.197001][T12465] hsr0: entered allmulticast mode [ 581.204387][T12465] hsr_slave_0: entered allmulticast mode [ 581.214975][T12465] hsr_slave_1: entered allmulticast mode [ 581.236017][T12465] hsr0: entered promiscuous mode [ 581.267319][T12217] Bluetooth: hci4: command tx timeout [ 581.425891][T12470] FAULT_INJECTION: forcing a failure. [ 581.425891][T12470] name failslab, interval 1, probability 0, space 0, times 0 [ 581.441331][T12470] CPU: 1 PID: 12470 Comm: syz.0.2427 Not tainted syzkaller #0 [ 581.448870][T12470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 581.458994][T12470] Call Trace: [ 581.462500][T12470] [ 581.465487][T12470] dump_stack_lvl+0x18c/0x250 [ 581.470231][T12470] ? show_regs_print_info+0x20/0x20 [ 581.475491][T12470] ? load_image+0x420/0x420 [ 581.480058][T12470] ? verify_lock_unused+0x140/0x140 [ 581.485329][T12470] should_fail_ex+0x394/0x4c0 [ 581.490086][T12470] should_failslab+0x9/0x20 [ 581.494656][T12470] slab_pre_alloc_hook+0x59/0x300 [ 581.499748][T12470] kmem_cache_alloc+0x5a/0x2c0 [ 581.504570][T12470] ? skb_clone+0x1eb/0x370 [ 581.509051][T12470] skb_clone+0x1eb/0x370 [ 581.513364][T12470] __netlink_deliver_tap+0x411/0x7f0 [ 581.518718][T12470] ? netlink_deliver_tap+0x2e/0x1b0 [ 581.523968][T12470] netlink_deliver_tap+0x19c/0x1b0 [ 581.529125][T12470] netlink_unicast+0x77b/0x930 [ 581.533930][T12470] netlink_sendmsg+0x8d0/0xbf0 [ 581.538711][T12470] ? netlink_getsockopt+0x590/0x590 [ 581.543925][T12470] ? apparmor_socket_sendmsg+0x8e/0x330 [ 581.549498][T12470] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 581.554823][T12470] ? security_socket_sendmsg+0x80/0xa0 [ 581.560305][T12470] ? netlink_getsockopt+0x590/0x590 [ 581.565550][T12470] ____sys_sendmsg+0x61b/0x980 [ 581.570358][T12470] ? __asan_memset+0x22/0x40 [ 581.574986][T12470] ? __sys_sendmsg_sock+0x30/0x30 [ 581.580039][T12470] ? __import_iovec+0x5f2/0x850 [ 581.584951][T12470] ? import_iovec+0x73/0xa0 [ 581.589504][T12470] ___sys_sendmsg+0x2a6/0x360 [ 581.594235][T12470] ? get_pid_task+0x20/0x1e0 [ 581.598871][T12470] ? __sys_sendmsg+0x2b0/0x2b0 [ 581.603684][T12470] ? __lock_acquire+0x7d80/0x7d80 [ 581.608765][T12470] __se_sys_sendmsg+0x1d0/0x2c0 [ 581.613652][T12470] ? __x64_sys_sendmsg+0x80/0x80 [ 581.618631][T12470] ? lockdep_hardirqs_on+0x98/0x150 [ 581.623865][T12470] do_syscall_64+0x55/0xb0 [ 581.628321][T12470] ? clear_bhb_loop+0x40/0x90 [ 581.633029][T12470] ? clear_bhb_loop+0x40/0x90 [ 581.637738][T12470] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 581.643662][T12470] RIP: 0033:0x7faf7779e0d9 [ 581.648115][T12470] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 581.667759][T12470] RSP: 002b:00007faf78583028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 581.676382][T12470] RAX: ffffffffffffffda RBX: 00007faf77a25fa0 RCX: 00007faf7779e0d9 [ 581.684384][T12470] RDX: 0000000000000040 RSI: 0000200000000000 RDI: 0000000000000003 [ 581.692381][T12470] RBP: 00007faf78583090 R08: 0000000000000000 R09: 0000000000000000 [ 581.700473][T12470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 581.708472][T12470] R13: 00007faf77a26038 R14: 00007faf77a25fa0 R15: 00007fffc28b5c68 [ 581.716517][T12470] [ 583.119860][T12457] nr0: port 1(hsr0) entered blocking state [ 583.126112][T12457] nr0: port 1(hsr0) entered forwarding state [ 583.138074][T12470] netlink: 'syz.0.2427': attribute type 10 has an invalid length. [ 583.148126][T12470] hsr0: entered promiscuous mode [ 583.170107][T12470] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 583.187682][T12470] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 583.210652][T12470] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 583.239583][T12470] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 583.246628][T12460] netlink: 'syz.1.2426': attribute type 10 has an invalid length. [ 583.268255][T12460] nr0: port 1(hsr0) entered disabled state [ 583.291621][T12460] hsr0: left allmulticast mode [ 583.296474][T12460] hsr_slave_0: left allmulticast mode [ 583.302685][T12460] hsr_slave_1: left allmulticast mode [ 583.308809][T12460] nr0: port 1(hsr0) entered disabled state [ 583.330323][T12460] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 583.347378][T12217] Bluetooth: hci4: command tx timeout [ 583.372534][T12460] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 583.389310][T12460] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 583.401899][T12460] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 583.460020][T12388] hsr_slave_0: entered promiscuous mode [ 583.466928][T12388] hsr_slave_1: entered promiscuous mode [ 583.476281][T12388] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 583.486208][T12388] Cannot create hsr debugfs directory [ 583.863641][T12484] netlink: 'syz.0.2432': attribute type 2 has an invalid length. [ 583.996649][T12484] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.2432'. [ 584.368955][ T11] hsr0: left allmulticast mode [ 584.373823][ T11] hsr_slave_0: left allmulticast mode [ 584.421269][ T11] hsr_slave_1: left allmulticast mode [ 584.437448][ T11] hsr0: left promiscuous mode [ 584.451473][ T11] nr0: port 1(hsr0) entered disabled state [ 584.502118][ T11] hsr_slave_0: left promiscuous mode [ 584.523105][ T11] hsr_slave_1: left promiscuous mode [ 584.561691][ T11] bridge_slave_1: left allmulticast mode [ 584.572454][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 584.605012][ T11] bridge_slave_0: left allmulticast mode [ 584.615405][ T11] bridge_slave_0: left promiscuous mode [ 584.626925][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 584.740521][ T11] veth1_macvtap: left promiscuous mode [ 584.746696][ T11] veth1_vlan: left promiscuous mode [ 584.774744][ T11] veth0_vlan: left promiscuous mode [ 585.427382][T12217] Bluetooth: hci4: command tx timeout [ 585.633809][ T11] team0 (unregistering): Port device team_slave_1 removed [ 585.679508][ T11] team0 (unregistering): Port device team_slave_0 removed [ 585.722987][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 585.762890][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 586.040291][ T11] bond0 (unregistering): Released all slaves [ 586.141567][T12501] netlink: 'syz.0.2434': attribute type 25 has an invalid length. [ 586.149743][T12501] netlink: 'syz.0.2434': attribute type 25 has an invalid length. [ 586.191698][T12512] netlink: 'syz.1.2437': attribute type 1 has an invalid length. [ 586.217353][T12512] netlink: 16150 bytes leftover after parsing attributes in process `syz.1.2437'. [ 586.740315][T12515] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.2438'. [ 586.812557][T12515] netlink: 6324 bytes leftover after parsing attributes in process `syz.3.2438'. [ 586.855411][T12523] C: renamed from team_slave_0 (while UP) [ 586.891686][T12523] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2440'. [ 586.921465][T12388] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 586.969806][T12388] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 586.993836][T12388] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 587.031346][T12388] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 587.173037][T12532] nr0: port 1(hsr0) entered blocking state [ 587.221974][T12532] nr0: port 1(hsr0) entered disabled state [ 587.230362][T12532] hsr0: entered allmulticast mode [ 587.235650][T12532] hsr_slave_0: entered allmulticast mode [ 587.243958][T12532] hsr_slave_1: entered allmulticast mode [ 587.542708][T12388] 8021q: adding VLAN 0 to HW filter on device bond0 [ 587.569420][T12532] netlink: 'syz.0.2441': attribute type 10 has an invalid length. [ 587.590235][T12532] hsr0: left allmulticast mode [ 587.599693][T12532] hsr_slave_0: left allmulticast mode [ 587.612182][T12532] hsr_slave_1: left allmulticast mode [ 587.626006][T12532] nr0: port 1(hsr0) entered disabled state [ 587.641411][T12532] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 587.666308][T12532] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 587.687095][T12532] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 587.733028][T12532] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 587.813668][T12388] 8021q: adding VLAN 0 to HW filter on device team0 [ 587.903571][ T2929] bridge0: port 1(bridge_slave_0) entered blocking state [ 587.910846][ T2929] bridge0: port 1(bridge_slave_0) entered forwarding state [ 587.997174][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 588.004482][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 588.439667][T12560] netlink: 'syz.0.2446': attribute type 25 has an invalid length. [ 588.453772][T12560] netlink: 'syz.0.2446': attribute type 25 has an invalid length. [ 588.604107][T12388] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 588.760233][T12388] veth0_vlan: entered promiscuous mode [ 588.821061][T12388] veth1_vlan: entered promiscuous mode [ 588.953130][T12388] veth0_macvtap: entered promiscuous mode [ 588.992010][T12388] veth1_macvtap: entered promiscuous mode [ 589.046283][T12566] netlink: 'syz.3.2447': attribute type 1 has an invalid length. [ 589.069490][T12566] netlink: 16150 bytes leftover after parsing attributes in process `syz.3.2447'. [ 589.120469][T12388] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 589.166397][T12388] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 589.217763][T12388] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 589.252024][T12388] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 589.289912][T12388] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 589.308434][T12388] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 589.466524][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 589.485379][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 589.550724][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 589.572760][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 589.796530][T12570] syzkaller0: entered promiscuous mode [ 589.811050][T12570] syzkaller0: entered allmulticast mode [ 589.902735][T12575] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 589.941837][T12575] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 590.014816][T12575] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 590.052428][T12575] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 590.880724][ T51] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 590.913680][ T51] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 590.923817][ T51] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 590.945704][ T51] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 590.967039][ T51] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 590.980803][ T51] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 592.413346][T12592] netlink: 'syz.2.2455': attribute type 1 has an invalid length. [ 592.426410][T12592] netlink: 16150 bytes leftover after parsing attributes in process `syz.2.2455'. [ 592.674707][T10207] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 592.784525][T12602] netlink: 'syz.1.2456': attribute type 25 has an invalid length. [ 592.804332][T12602] netlink: 'syz.1.2456': attribute type 25 has an invalid length. [ 592.850277][T10207] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 592.985840][T10207] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 593.027629][T12217] Bluetooth: hci2: command tx timeout [ 593.461388][T10207] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 593.508810][T12582] chnl_net:caif_netlink_parms(): no params data found [ 593.864911][T12582] bridge0: port 1(bridge_slave_0) entered blocking state [ 593.885405][T12582] bridge0: port 1(bridge_slave_0) entered disabled state [ 593.893363][T12582] bridge_slave_0: entered allmulticast mode [ 593.901284][T12582] bridge_slave_0: entered promiscuous mode [ 593.949359][T12582] bridge0: port 2(bridge_slave_1) entered blocking state [ 593.956584][T12582] bridge0: port 2(bridge_slave_1) entered disabled state [ 593.981836][T12582] bridge_slave_1: entered allmulticast mode [ 593.998933][T12582] bridge_slave_1: entered promiscuous mode [ 594.112469][T12582] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 594.152433][T12582] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 594.392013][T12582] team0: Port device team_slave_0 added [ 594.429757][T12582] team0: Port device team_slave_1 added [ 594.442756][T12627] netlink: 'syz.2.2466': attribute type 1 has an invalid length. [ 594.457645][T12627] netlink: 16150 bytes leftover after parsing attributes in process `syz.2.2466'. [ 594.651751][T12582] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 594.676741][T12582] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 594.721952][T12582] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 594.738820][T12582] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 594.745841][T12582] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 594.812814][T12582] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 595.107731][T12217] Bluetooth: hci2: command tx timeout [ 595.189794][T12651] netlink: 'syz.2.2470': attribute type 25 has an invalid length. [ 595.208470][T12651] netlink: 'syz.2.2470': attribute type 25 has an invalid length. [ 595.332185][T12582] hsr_slave_0: entered promiscuous mode [ 595.350147][T12582] hsr_slave_1: entered promiscuous mode [ 595.366522][T12582] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 595.374695][T12582] Cannot create hsr debugfs directory [ 597.467853][T12217] Bluetooth: hci2: command tx timeout [ 598.307953][T10207] hsr_slave_0: left promiscuous mode [ 598.362119][T10207] hsr_slave_1: left promiscuous mode [ 598.432235][T10207] bridge_slave_1: left allmulticast mode [ 598.445200][T10207] bridge_slave_1: left promiscuous mode [ 598.473213][T10207] bridge0: port 2(bridge_slave_1) entered disabled state [ 598.528719][T10207] bridge_slave_0: left allmulticast mode [ 598.568118][T10207] bridge_slave_0: left promiscuous mode [ 598.575396][T10207] bridge0: port 1(bridge_slave_0) entered disabled state [ 598.659051][T10207] veth1_macvtap: left promiscuous mode [ 598.671848][T10207] veth1_vlan: left promiscuous mode [ 598.683822][T10207] veth0_vlan: left promiscuous mode [ 599.507396][T12217] Bluetooth: hci2: command tx timeout [ 599.615876][T10207] team0 (unregistering): Port device team_slave_1 removed [ 599.676875][T10207] team0 (unregistering): Port device team_slave_0 removed [ 599.736199][T10207] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 599.790324][T10207] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 600.177738][T10207] bond0 (unregistering): Released all slaves [ 600.311732][T12711] netlink: 'syz.0.2485': attribute type 25 has an invalid length. [ 600.335420][T12711] netlink: 'syz.0.2485': attribute type 25 has an invalid length. [ 601.683171][T12582] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 601.737546][T12582] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 601.770900][T12582] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 601.810758][T12582] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 602.046503][T12582] 8021q: adding VLAN 0 to HW filter on device bond0 [ 602.101746][T12582] 8021q: adding VLAN 0 to HW filter on device team0 [ 602.199370][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 602.206596][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 602.269024][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 602.276266][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 602.393535][T12582] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 602.437398][T12582] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 602.566497][T12749] netlink: 'syz.1.2493': attribute type 29 has an invalid length. [ 602.582260][T12749] netlink: 'syz.1.2493': attribute type 29 has an invalid length. [ 602.624334][T12749] netlink: 'syz.1.2493': attribute type 29 has an invalid length. [ 602.651858][T12749] netlink: 'syz.1.2493': attribute type 29 has an invalid length. [ 602.681814][T12749] netlink: 'syz.1.2493': attribute type 29 has an invalid length. [ 603.052759][T12582] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 603.141334][T12769] netlink: 'syz.1.2496': attribute type 25 has an invalid length. [ 603.151385][T12769] netlink: 'syz.1.2496': attribute type 25 has an invalid length. [ 603.240938][T12582] veth0_vlan: entered promiscuous mode [ 603.291481][T12582] veth1_vlan: entered promiscuous mode [ 603.384721][T12582] veth0_macvtap: entered promiscuous mode [ 603.419304][T12582] veth1_macvtap: entered promiscuous mode [ 603.490194][T12582] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 603.533001][T12582] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 603.586439][T12582] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 603.610739][T12582] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 603.636996][T12582] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 603.652037][T12582] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 603.679708][T12778] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2500'. [ 603.920105][ T1046] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 603.951201][ T1046] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 604.057032][ T1046] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 604.082099][ T1046] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 604.111468][T12789] FAULT_INJECTION: forcing a failure. [ 604.111468][T12789] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 604.157452][T12789] CPU: 1 PID: 12789 Comm: syz.2.2501 Not tainted syzkaller #0 [ 604.165082][T12789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 604.175185][T12789] Call Trace: [ 604.178489][T12789] [ 604.181442][T12789] dump_stack_lvl+0x18c/0x250 [ 604.186155][T12789] ? show_regs_print_info+0x20/0x20 [ 604.191379][T12789] ? load_image+0x420/0x420 [ 604.195906][T12789] ? __lock_acquire+0x7d80/0x7d80 [ 604.200958][T12789] ? snprintf+0xe9/0x140 [ 604.205230][T12789] should_fail_ex+0x394/0x4c0 [ 604.209952][T12789] _copy_to_user+0x2f/0xa0 [ 604.214400][T12789] simple_read_from_buffer+0xe7/0x150 [ 604.219803][T12789] proc_fail_nth_read+0x1e8/0x260 [ 604.224868][T12789] ? proc_fault_inject_write+0x360/0x360 [ 604.230541][T12789] ? fsnotify_perm+0x271/0x5e0 [ 604.235334][T12789] ? proc_fault_inject_write+0x360/0x360 [ 604.241004][T12789] vfs_read+0x298/0x990 [ 604.245203][T12789] ? kernel_read+0x1e0/0x1e0 [ 604.249829][T12789] ? __fget_files+0x28/0x460 [ 604.254453][T12789] ? __fget_files+0x3fc/0x460 [ 604.259265][T12789] ? __fdget_pos+0x2a3/0x330 [ 604.263884][T12789] ? ksys_read+0x74/0x260 [ 604.268255][T12789] ksys_read+0x151/0x260 [ 604.272531][T12789] ? vfs_write+0x9a0/0x9a0 [ 604.276981][T12789] ? lockdep_hardirqs_on+0x98/0x150 [ 604.282303][T12789] do_syscall_64+0x55/0xb0 [ 604.286750][T12789] ? clear_bhb_loop+0x40/0x90 [ 604.291461][T12789] ? clear_bhb_loop+0x40/0x90 [ 604.296166][T12789] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 604.302089][T12789] RIP: 0033:0x7f372cd5e90e [ 604.306530][T12789] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 604.326166][T12789] RSP: 002b:00007f372db8ffe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 604.334613][T12789] RAX: ffffffffffffffda RBX: 00007f372db906c0 RCX: 00007f372cd5e90e [ 604.342614][T12789] RDX: 000000000000000f RSI: 00007f372db900a0 RDI: 0000000000000005 [ 604.350614][T12789] RBP: 00007f372db90090 R08: 0000000000000000 R09: 0000000000000000 [ 604.358613][T12789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 604.366608][T12789] R13: 00007f372d026038 R14: 00007f372d025fa0 R15: 00007ffc791d4a98 [ 604.374620][T12789] [ 604.699082][T12798] netlink: 'syz.2.2504': attribute type 29 has an invalid length. [ 605.129134][T12795] C: renamed from team_slave_0 (while UP) [ 605.262618][T12795] netlink: 152 bytes leftover after parsing attributes in process `syz.3.2450'. [ 605.400561][T12814] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 605.494975][T12814] validate_nla: 4 callbacks suppressed [ 605.495009][T12814] netlink: 'syz.0.2507': attribute type 29 has an invalid length. [ 605.568367][T12814] netlink: 'syz.0.2507': attribute type 29 has an invalid length. [ 605.790903][T12832] netlink: 'syz.3.2510': attribute type 25 has an invalid length. [ 605.820653][T12832] netlink: 'syz.3.2510': attribute type 25 has an invalid length. [ 606.240717][T12838] syzkaller0: entered promiscuous mode [ 606.269713][T12838] syzkaller0: entered allmulticast mode [ 606.940025][T12850] netlink: 'syz.1.2513': attribute type 29 has an invalid length. [ 609.569909][T12850] netlink: 'syz.1.2513': attribute type 29 has an invalid length. [ 609.578089][T12881] netlink: 'syz.3.2520': attribute type 10 has an invalid length. [ 609.662038][T12881] team0 (unregistering): Port device C removed [ 609.684017][T12881] team0 (unregistering): Port device team_slave_1 removed [ 609.710677][T12880] C: renamed from team_slave_0 (while UP) [ 609.723768][T12880] netlink: 152 bytes leftover after parsing attributes in process `syz.2.2519'. [ 610.080725][T12903] netlink: 'syz.0.2523': attribute type 25 has an invalid length. [ 610.109879][T12903] netlink: 'syz.0.2523': attribute type 25 has an invalid length. [ 610.410370][T12908] tap0: tun_chr_ioctl cmd 1074025677 [ 610.421878][T12908] tap0: linktype set to 806 [ 610.698927][T12915] netlink: 'syz.3.2530': attribute type 29 has an invalid length. [ 610.717572][T12915] netlink: 'syz.3.2530': attribute type 29 has an invalid length. [ 610.805228][T12917] netlink: 'syz.3.2530': attribute type 29 has an invalid length. [ 610.833164][T12915] netlink: 'syz.3.2530': attribute type 29 has an invalid length. [ 610.862488][T12915] netlink: 'syz.3.2530': attribute type 29 has an invalid length. [ 611.115525][T12921] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2532'. [ 611.256562][T12924] C: renamed from team_slave_0 (while UP) [ 611.341171][T12924] netlink: 152 bytes leftover after parsing attributes in process `syz.0.2531'. [ 611.505825][T12934] FAULT_INJECTION: forcing a failure. [ 611.505825][T12934] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 611.528040][T12934] CPU: 0 PID: 12934 Comm: syz.3.2538 Not tainted syzkaller #0 [ 611.535579][T12934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 611.545727][T12934] Call Trace: [ 611.549056][T12934] [ 611.552034][T12934] dump_stack_lvl+0x18c/0x250 [ 611.556780][T12934] ? show_regs_print_info+0x20/0x20 [ 611.562053][T12934] ? load_image+0x420/0x420 [ 611.566608][T12934] ? __might_fault+0xaa/0x120 [ 611.571341][T12934] ? __lock_acquire+0x7d80/0x7d80 [ 611.576423][T12934] ? raw_sendmsg+0x155e/0x1ba0 [ 611.581243][T12934] ? __virt_addr_valid+0x10c/0x380 [ 611.586412][T12934] should_fail_ex+0x394/0x4c0 [ 611.591246][T12934] _copy_from_user+0x2f/0xe0 [ 611.595907][T12934] csum_and_copy_from_iter+0x46e/0x1480 [ 611.601531][T12934] ? iov_iter_get_pages_alloc2+0xc0/0xc0 [ 611.607232][T12934] ? __kmem_cache_alloc_node+0x194/0x250 [ 611.612933][T12934] ? __alloc_skb+0x138/0x2c0 [ 611.617569][T12934] ? rcu_is_watching+0x15/0xb0 [ 611.622398][T12934] ip_generic_getfrag+0x163/0x2f0 [ 611.627484][T12934] ? ip_skb_dst_mtu+0x9c0/0x9c0 [ 611.632387][T12934] ? raw_getfrag+0x11d/0x390 [ 611.637036][T12934] ? __alloc_skb+0x1b2/0x2c0 [ 611.641671][T12934] ? skb_put+0x112/0x210 [ 611.645969][T12934] __ip_append_data+0x2f3b/0x3bf0 [ 611.651051][T12934] ? lockdep_hardirqs_on+0x98/0x150 [ 611.656335][T12934] ? raw_send_hdrinc+0x1150/0x1150 [ 611.661507][T12934] ? mark_lock+0x94/0x320 [ 611.665906][T12934] ? ip_setup_cork+0x840/0x840 [ 611.670732][T12934] ? ipv4_mtu+0x313/0x430 [ 611.675117][T12934] ? ip_setup_cork+0x527/0x840 [ 611.679929][T12934] ? lockdep_hardirqs_on+0x98/0x150 [ 611.685183][T12934] ip_append_data+0x10d/0x180 [ 611.689899][T12934] ? raw_send_hdrinc+0x1150/0x1150 [ 611.695046][T12934] raw_sendmsg+0x155e/0x1ba0 [ 611.699689][T12934] ? compat_raw_ioctl+0x70/0x70 [ 611.704601][T12934] ? aa_sk_perm+0x83c/0x970 [ 611.709178][T12934] ? tomoyo_socket_sendmsg_permission+0x216/0x2f0 [ 611.715651][T12934] ? aa_sock_msg_perm+0x94/0x150 [ 611.720632][T12934] ? sock_rps_record_flow+0x19/0x3f0 [ 611.725970][T12934] ? inet_sendmsg+0x7e/0x2a0 [ 611.730632][T12934] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 611.735956][T12934] ? inet_send_prepare+0x250/0x250 [ 611.741106][T12934] ____sys_sendmsg+0x61b/0x980 [ 611.745914][T12934] ? __sys_sendmsg_sock+0x30/0x30 [ 611.750993][T12934] ? __import_iovec+0x3fa/0x850 [ 611.755912][T12934] ? import_iovec+0x73/0xa0 [ 611.760457][T12934] ___sys_sendmsg+0x2a6/0x360 [ 611.765178][T12934] ? get_pid_task+0x20/0x1e0 [ 611.769817][T12934] ? __sys_sendmsg+0x2b0/0x2b0 [ 611.776324][T12934] ? __lock_acquire+0x7d80/0x7d80 [ 611.781432][T12934] __se_sys_sendmsg+0x1d0/0x2c0 [ 611.786340][T12934] ? __x64_sys_sendmsg+0x80/0x80 [ 611.791342][T12934] ? lockdep_hardirqs_on+0x98/0x150 [ 611.796586][T12934] do_syscall_64+0x55/0xb0 [ 611.801039][T12934] ? clear_bhb_loop+0x40/0x90 [ 611.805750][T12934] ? clear_bhb_loop+0x40/0x90 [ 611.810467][T12934] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 611.816393][T12934] RIP: 0033:0x7f6e28f9e0d9 [ 611.820838][T12934] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 611.840484][T12934] RSP: 002b:00007f6e29f52028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 611.848935][T12934] RAX: ffffffffffffffda RBX: 00007f6e29225fa0 RCX: 00007f6e28f9e0d9 [ 611.856931][T12934] RDX: 0000000000000000 RSI: 0000200000001000 RDI: 0000000000000003 [ 611.864924][T12934] RBP: 00007f6e29f52090 R08: 0000000000000000 R09: 0000000000000000 [ 611.872921][T12934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 611.880912][T12934] R13: 00007f6e29226038 R14: 00007f6e29225fa0 R15: 00007fffe330bc48 [ 611.888926][T12934] [ 612.072515][T12945] netlink: 'syz.0.2539': attribute type 25 has an invalid length. [ 612.093281][T12945] netlink: 'syz.0.2539': attribute type 25 has an invalid length. [ 612.296656][T12948] netlink: 'syz.3.2542': attribute type 29 has an invalid length. [ 612.316016][T12948] netlink: 'syz.3.2542': attribute type 29 has an invalid length. [ 612.364588][T12948] netlink: 'syz.3.2542': attribute type 29 has an invalid length. [ 612.725263][T12949] tap0: tun_chr_ioctl cmd 1074025677 [ 612.754039][T12949] tap0: linktype set to 806 [ 613.032193][T12957] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 613.058670][T12957] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 613.083939][T12957] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 613.092274][T12957] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 616.734248][T12988] validate_nla: 7 callbacks suppressed [ 616.734265][T12988] netlink: 'syz.3.2555': attribute type 25 has an invalid length. [ 616.791627][T12988] netlink: 'syz.3.2555': attribute type 25 has an invalid length. [ 616.907614][T12989] tap0: tun_chr_ioctl cmd 1074025677 [ 616.913155][T12989] tap0: linktype set to 806 [ 617.642236][T13006] netlink: 'syz.0.2560': attribute type 29 has an invalid length. [ 617.650800][T13006] netlink: 'syz.0.2560': attribute type 29 has an invalid length. [ 617.673870][T13006] netlink: 'syz.0.2560': attribute type 29 has an invalid length. [ 617.684172][T13006] netlink: 'syz.0.2560': attribute type 29 has an invalid length. [ 617.698492][T13006] netlink: 'syz.0.2560': attribute type 29 has an invalid length. [ 618.806355][T13031] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2570'. [ 618.819798][T13027] tap0: tun_chr_ioctl cmd 1074025677 [ 618.826388][T13027] tap0: linktype set to 806 [ 619.038699][T13040] netlink: 'syz.1.2571': attribute type 25 has an invalid length. [ 619.046667][T13040] netlink: 'syz.1.2571': attribute type 25 has an invalid length. [ 620.782970][T13094] netlink: 'syz.0.2589': attribute type 25 has an invalid length. [ 621.222198][T13097] netlink: 152 bytes leftover after parsing attributes in process `syz.3.2593'. [ 621.284269][T13097] bond0: (slave bond_slave_0): Releasing backup interface [ 621.369693][T13097] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 622.006179][T13107] FAULT_INJECTION: forcing a failure. [ 622.006179][T13107] name failslab, interval 1, probability 0, space 0, times 0 [ 622.027276][T13107] CPU: 1 PID: 13107 Comm: syz.3.2595 Not tainted syzkaller #0 [ 622.034814][T13107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 622.044914][T13107] Call Trace: [ 622.048240][T13107] [ 622.051213][T13107] dump_stack_lvl+0x18c/0x250 [ 622.055951][T13107] ? tipc_sendmsg+0x55/0x70 [ 622.060509][T13107] ? ___sys_sendmsg+0x2a6/0x360 [ 622.065411][T13107] ? show_regs_print_info+0x20/0x20 [ 622.070648][T13107] ? load_image+0x420/0x420 [ 622.075271][T13107] should_fail_ex+0x394/0x4c0 [ 622.079985][T13107] should_failslab+0x9/0x20 [ 622.084520][T13107] slab_pre_alloc_hook+0x59/0x300 [ 622.089587][T13107] kmem_cache_alloc_node+0x5e/0x310 [ 622.094816][T13107] ? __alloc_skb+0x103/0x2c0 [ 622.099434][T13107] __alloc_skb+0x103/0x2c0 [ 622.103874][T13107] __pskb_copy_fclone+0xac/0x1000 [ 622.108939][T13107] ? tipc_dest_pop+0x19c/0x230 [ 622.113813][T13107] tipc_sk_mcast_rcv+0x5ca/0xf10 [ 622.118793][T13107] ? kmem_cache_alloc_node+0x1d7/0x310 [ 622.124295][T13107] ? tipc_sk_bind+0x300/0x300 [ 622.129027][T13107] tipc_mcast_xmit+0x122e/0x1890 [ 622.134010][T13107] ? tipc_bcbase_xmit+0x9b0/0x9b0 [ 622.139056][T13107] ? __might_fault+0xc6/0x120 [ 622.143759][T13107] ? __might_fault+0xaa/0x120 [ 622.148518][T13107] ? _copy_from_iter+0x2ef/0x1290 [ 622.153604][T13107] ? rcu_is_watching+0x15/0xb0 [ 622.158398][T13107] ? kmem_cache_alloc_node+0x1d7/0x310 [ 622.163906][T13107] ? copyout_mc+0x70/0x70 [ 622.168271][T13107] ? __build_skb_around+0x245/0x3c0 [ 622.173497][T13107] ? tipc_msg_build+0x421/0xe60 [ 622.178375][T13107] ? __check_object_size+0x94/0xa40 [ 622.183600][T13107] ? tipc_msg_build+0x4ae/0xe60 [ 622.188491][T13107] ? __lock_acquire+0x7d80/0x7d80 [ 622.193546][T13107] ? net_generic+0x1e/0x240 [ 622.198075][T13107] ? tipc_group_bc_cong+0x168/0x210 [ 622.203318][T13107] tipc_send_group_bcast+0x80a/0xad0 [ 622.208706][T13107] ? tipc_wait_for_connect+0x650/0x650 [ 622.214205][T13107] ? mark_lock+0x94/0x320 [ 622.218646][T13107] ? wait_woken+0x180/0x180 [ 622.223171][T13107] ? __lock_acquire+0x1262/0x7d80 [ 622.228248][T13107] __tipc_sendmsg+0x314/0x2b20 [ 622.233054][T13107] ? __lock_acquire+0x1336/0x7d80 [ 622.238199][T13107] ? rht_unlock+0x1d0/0x1d0 [ 622.242749][T13107] ? verify_lock_unused+0x140/0x140 [ 622.247974][T13107] ? verify_lock_unused+0x140/0x140 [ 622.253206][T13107] ? __might_sleep+0xe0/0xe0 [ 622.257825][T13107] ? mark_lock+0x94/0x320 [ 622.262182][T13107] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 622.268196][T13107] ? __local_bh_enable_ip+0x13a/0x1c0 [ 622.273591][T13107] ? lockdep_hardirqs_on+0x98/0x150 [ 622.278823][T13107] ? __local_bh_enable_ip+0x13a/0x1c0 [ 622.284218][T13107] ? _local_bh_enable+0xa0/0xa0 [ 622.289102][T13107] tipc_sendmsg+0x55/0x70 [ 622.293465][T13107] ? tipc_recvmsg+0x13d0/0x13d0 [ 622.298371][T13107] ____sys_sendmsg+0x61b/0x980 [ 622.303170][T13107] ? __asan_memset+0x22/0x40 [ 622.307793][T13107] ? __sys_sendmsg_sock+0x30/0x30 [ 622.312868][T13107] ? __import_iovec+0x3fa/0x850 [ 622.317755][T13107] ? import_iovec+0x73/0xa0 [ 622.322290][T13107] ___sys_sendmsg+0x2a6/0x360 [ 622.326995][T13107] ? get_pid_task+0x20/0x1e0 [ 622.331627][T13107] ? __sys_sendmsg+0x2b0/0x2b0 [ 622.336431][T13107] ? __lock_acquire+0x7d80/0x7d80 [ 622.341506][T13107] __se_sys_sendmsg+0x1d0/0x2c0 [ 622.346389][T13107] ? __x64_sys_sendmsg+0x80/0x80 [ 622.351369][T13107] ? lockdep_hardirqs_on+0x98/0x150 [ 622.356596][T13107] do_syscall_64+0x55/0xb0 [ 622.361050][T13107] ? clear_bhb_loop+0x40/0x90 [ 622.365751][T13107] ? clear_bhb_loop+0x40/0x90 [ 622.370547][T13107] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 622.376471][T13107] RIP: 0033:0x7f6e28f9e0d9 [ 622.380915][T13107] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 622.400554][T13107] RSP: 002b:00007f6e29f52028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 622.408997][T13107] RAX: ffffffffffffffda RBX: 00007f6e29225fa0 RCX: 00007f6e28f9e0d9 [ 622.417014][T13107] RDX: 000000000000c000 RSI: 00002000000002c0 RDI: 0000000000000007 [ 622.425009][T13107] RBP: 00007f6e29f52090 R08: 0000000000000000 R09: 0000000000000000 [ 622.433011][T13107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 622.441009][T13107] R13: 00007f6e29226038 R14: 00007f6e29225fa0 R15: 00007fffe330bc48 [ 622.449022][T13107] [ 622.462804][T13107] tipc: Failed to clone mcast rcv buffer [ 623.031502][T13126] FAULT_INJECTION: forcing a failure. [ 623.031502][T13126] name failslab, interval 1, probability 0, space 0, times 0 [ 623.046302][T13126] CPU: 0 PID: 13126 Comm: syz.3.2600 Not tainted syzkaller #0 [ 623.053848][T13126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 623.063964][T13126] Call Trace: [ 623.067295][T13126] [ 623.070283][T13126] dump_stack_lvl+0x18c/0x250 [ 623.075041][T13126] ? show_regs_print_info+0x20/0x20 [ 623.080307][T13126] ? load_image+0x420/0x420 [ 623.084894][T13126] ? __might_sleep+0xe0/0xe0 [ 623.089550][T13126] ? __lock_acquire+0x7d80/0x7d80 [ 623.094665][T13126] should_fail_ex+0x394/0x4c0 [ 623.099427][T13126] should_failslab+0x9/0x20 [ 623.103999][T13126] slab_pre_alloc_hook+0x59/0x300 [ 623.109117][T13126] ? tomoyo_encode+0x2ad/0x570 [ 623.113951][T13126] ? tomoyo_encode+0x2ad/0x570 [ 623.118796][T13126] __kmem_cache_alloc_node+0x53/0x250 [ 623.124252][T13126] ? tomoyo_encode+0x2ad/0x570 [ 623.129090][T13126] __kmalloc+0xa7/0x240 [ 623.133322][T13126] tomoyo_encode+0x2ad/0x570 [ 623.138021][T13126] tomoyo_realpath_from_path+0x57c/0x5c0 [ 623.143732][T13126] ? tomoyo_domain+0xd6/0x120 [ 623.148492][T13126] tomoyo_path_number_perm+0x248/0x5e0 [ 623.154016][T13126] ? tomoyo_path_number_perm+0x217/0x5e0 [ 623.159729][T13126] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 623.165285][T13126] ? ksys_write+0x1d2/0x260 [ 623.169946][T13126] ? __fget_files+0x28/0x460 [ 623.174633][T13126] security_file_ioctl+0x70/0xa0 [ 623.179643][T13126] __se_sys_ioctl+0x48/0x170 [ 623.184330][T13126] do_syscall_64+0x55/0xb0 [ 623.188877][T13126] ? clear_bhb_loop+0x40/0x90 [ 623.193620][T13126] ? clear_bhb_loop+0x40/0x90 [ 623.198372][T13126] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 623.204331][T13126] RIP: 0033:0x7f6e28f9e0d9 [ 623.208808][T13126] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 623.228475][T13126] RSP: 002b:00007f6e29f52028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 623.236968][T13126] RAX: ffffffffffffffda RBX: 00007f6e29225fa0 RCX: 00007f6e28f9e0d9 [ 623.245002][T13126] RDX: 0000200000000100 RSI: 00000000000089e1 RDI: 0000000000000004 [ 623.253036][T13126] RBP: 00007f6e29f52090 R08: 0000000000000000 R09: 0000000000000000 [ 623.261064][T13126] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 623.269123][T13126] R13: 00007f6e29226038 R14: 00007f6e29225fa0 R15: 00007fffe330bc48 [ 623.277195][T13126] [ 623.310154][T13126] ERROR: Out of memory at tomoyo_realpath_from_path. [ 623.680714][T13136] validate_nla: 1 callbacks suppressed [ 623.680734][T13136] netlink: 'syz.1.2604': attribute type 29 has an invalid length. [ 623.702098][T13136] netlink: 'syz.1.2604': attribute type 29 has an invalid length. [ 623.795305][T13136] netlink: 'syz.1.2604': attribute type 29 has an invalid length. [ 623.866092][T13136] netlink: 'syz.1.2604': attribute type 29 has an invalid length. [ 623.899556][T13136] netlink: 'syz.1.2604': attribute type 29 has an invalid length. [ 624.298707][T13146] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2609'. [ 624.423299][T13151] netlink: 'syz.3.2607': attribute type 25 has an invalid length. [ 624.436388][T13151] netlink: 'syz.3.2607': attribute type 25 has an invalid length. [ 624.553718][ T1291] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.567647][ T1291] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.776515][T13161] FAULT_INJECTION: forcing a failure. [ 624.776515][T13161] name failslab, interval 1, probability 0, space 0, times 0 [ 624.847613][T13161] CPU: 1 PID: 13161 Comm: syz.1.2615 Not tainted syzkaller #0 [ 624.855159][T13161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 624.865280][T13161] Call Trace: [ 624.868643][T13161] [ 624.871622][T13161] dump_stack_lvl+0x18c/0x250 [ 624.876355][T13161] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 624.882603][T13161] ? show_regs_print_info+0x20/0x20 [ 624.887852][T13161] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 624.894069][T13161] ? dump_stack+0x9/0x20 [ 624.898382][T13161] should_fail_ex+0x394/0x4c0 [ 624.903165][T13161] should_failslab+0x9/0x20 [ 624.907728][T13161] slab_pre_alloc_hook+0x59/0x300 [ 624.912830][T13161] ? lockdep_hardirqs_on+0x98/0x150 [ 624.918093][T13161] kmem_cache_alloc+0x5a/0x2c0 [ 624.922921][T13161] ? skb_clone+0x1eb/0x370 [ 624.927395][T13161] skb_clone+0x1eb/0x370 [ 624.931695][T13161] __netlink_deliver_tap+0x411/0x7f0 [ 624.937049][T13161] ? netlink_deliver_tap+0x2e/0x1b0 [ 624.942305][T13161] netlink_deliver_tap+0x19c/0x1b0 [ 624.947473][T13161] __netlink_sendskb+0x4b/0x90 [ 624.952292][T13161] netlink_dump+0xab3/0xec0 [ 624.956838][T13161] ? netlink_lookup+0x200/0x200 [ 624.961731][T13161] ? _raw_spin_unlock+0x28/0x40 [ 624.966615][T13161] ? ila_xlat_nl_dump_start+0xe7/0x180 [ 624.972123][T13161] ? genl_start+0x571/0x6c0 [ 624.976665][T13161] __netlink_dump_start+0x57c/0x7a0 [ 624.981926][T13161] genl_family_rcv_msg_dumpit+0x214/0x310 [ 624.987696][T13161] ? genl_rcv_msg+0x7a0/0x7a0 [ 624.992409][T13161] ? genl_get_cmd+0x7f2/0x930 [ 624.997154][T13161] ? genl_family_rcv_msg_doit+0x310/0x310 [ 625.002908][T13161] ? genl_start+0x6c0/0x6c0 [ 625.007435][T13161] ? genl_dumpit+0x1a0/0x1a0 [ 625.012071][T13161] genl_rcv_msg+0x5de/0x7a0 [ 625.016622][T13161] ? genl_bind+0x360/0x360 [ 625.021086][T13161] ? ila_dump_info+0x4d0/0x4d0 [ 625.025904][T13161] ? ila_xlat_nl_dump_done+0x50/0x50 [ 625.031236][T13161] ? ila_xlat_nl_dump_start+0x180/0x180 [ 625.036836][T13161] ? mark_lock+0x94/0x320 [ 625.041220][T13161] netlink_rcv_skb+0x235/0x4c0 [ 625.046034][T13161] ? genl_bind+0x360/0x360 [ 625.050510][T13161] ? netlink_ack+0x1160/0x1160 [ 625.055340][T13161] ? down_read+0x61/0x2e0 [ 625.059738][T13161] ? down_read+0x1ac/0x2e0 [ 625.064221][T13161] genl_rcv+0x28/0x40 [ 625.068256][T13161] netlink_unicast+0x7b1/0x930 [ 625.073066][T13161] netlink_sendmsg+0x8d0/0xbf0 [ 625.077865][T13161] ? lockdep_hardirqs_on+0x98/0x150 [ 625.083156][T13161] ? netlink_getsockopt+0x590/0x590 [ 625.088406][T13161] ? bpf_lsm_socket_accept+0x10/0x10 [ 625.093747][T13161] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 625.099070][T13161] ? security_socket_sendmsg+0x80/0xa0 [ 625.104570][T13161] ? netlink_getsockopt+0x590/0x590 [ 625.109805][T13161] ____sys_sendmsg+0x61b/0x980 [ 625.114614][T13161] ? __asan_memset+0x22/0x40 [ 625.119243][T13161] ? __sys_sendmsg_sock+0x30/0x30 [ 625.124292][T13161] ? __import_iovec+0x3fa/0x850 [ 625.129200][T13161] ? import_iovec+0x73/0xa0 [ 625.133742][T13161] ___sys_sendmsg+0x2a6/0x360 [ 625.138461][T13161] ? __sys_sendmsg+0x2b0/0x2b0 [ 625.143313][T13161] __se_sys_sendmsg+0x1d0/0x2c0 [ 625.148198][T13161] ? __x64_sys_sendmsg+0x80/0x80 [ 625.153209][T13161] ? syscall_enter_from_user_mode+0x2e/0x80 [ 625.159142][T13161] do_syscall_64+0x55/0xb0 [ 625.163593][T13161] ? clear_bhb_loop+0x40/0x90 [ 625.168307][T13161] ? clear_bhb_loop+0x40/0x90 [ 625.173017][T13161] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 625.179026][T13161] RIP: 0033:0x7ff748b9e0d9 [ 625.183472][T13161] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 625.203126][T13161] RSP: 002b:00007ff749b25028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 625.211575][T13161] RAX: ffffffffffffffda RBX: 00007ff748e25fa0 RCX: 00007ff748b9e0d9 [ 625.219603][T13161] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 625.227603][T13161] RBP: 00007ff749b25090 R08: 0000000000000000 R09: 0000000000000000 [ 625.235614][T13161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 625.243613][T13161] R13: 00007ff748e26038 R14: 00007ff748e25fa0 R15: 00007ffe57187928 [ 625.251628][T13161] [ 625.391374][T13165] netlink: 'syz.0.2616': attribute type 29 has an invalid length. [ 625.409981][T13165] netlink: 'syz.0.2616': attribute type 29 has an invalid length. [ 625.461586][T13165] netlink: 'syz.0.2616': attribute type 29 has an invalid length. [ 625.586880][T13169] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.2617'. [ 625.602569][T13169] netlink: 21820 bytes leftover after parsing attributes in process `syz.1.2617'. [ 626.589989][T13187] netlink: 703 bytes leftover after parsing attributes in process `syz.2.2625'. [ 626.612706][T13185] FAULT_INJECTION: forcing a failure. [ 626.612706][T13185] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 626.647166][T13185] CPU: 0 PID: 13185 Comm: syz.1.2624 Not tainted syzkaller #0 [ 626.654701][T13185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 626.664804][T13185] Call Trace: [ 626.668121][T13185] [ 626.671086][T13185] dump_stack_lvl+0x18c/0x250 [ 626.675814][T13185] ? show_regs_print_info+0x20/0x20 [ 626.681071][T13185] ? _printk+0x11f/0x130 [ 626.685389][T13185] should_fail_ex+0x394/0x4c0 [ 626.690135][T13185] _copy_to_user+0x2f/0xa0 [ 626.694608][T13185] simple_read_from_buffer+0xe7/0x150 [ 626.700055][T13185] proc_fail_nth_read+0x1e8/0x260 [ 626.705142][T13185] ? proc_fault_inject_write+0x360/0x360 [ 626.710833][T13185] ? fsnotify_perm+0x271/0x5e0 [ 626.715649][T13185] ? proc_fault_inject_write+0x360/0x360 [ 626.721329][T13185] vfs_read+0x298/0x990 [ 626.725546][T13185] ? kernel_read+0x1e0/0x1e0 [ 626.730195][T13185] ? __fget_files+0x28/0x460 [ 626.734843][T13185] ? __fget_files+0x3fc/0x460 [ 626.739611][T13185] ? __fdget_pos+0x2a3/0x330 [ 626.744263][T13185] ? ksys_read+0x74/0x260 [ 626.748652][T13185] ksys_read+0x151/0x260 [ 626.752955][T13185] ? vfs_write+0x9a0/0x9a0 [ 626.757441][T13185] ? syscall_enter_from_user_mode+0x2e/0x80 [ 626.763400][T13185] do_syscall_64+0x55/0xb0 [ 626.767874][T13185] ? clear_bhb_loop+0x40/0x90 [ 626.772611][T13185] ? clear_bhb_loop+0x40/0x90 [ 626.777367][T13185] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 626.783318][T13185] RIP: 0033:0x7ff748b5e90e [ 626.787788][T13185] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 626.807486][T13185] RSP: 002b:00007ff749b24fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 626.815967][T13185] RAX: ffffffffffffffda RBX: 00007ff749b256c0 RCX: 00007ff748b5e90e [ 626.823998][T13185] RDX: 000000000000000f RSI: 00007ff749b250a0 RDI: 0000000000000006 [ 626.832029][T13185] RBP: 00007ff749b25090 R08: 0000000000000000 R09: 0000000000000000 [ 626.840067][T13185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 626.848094][T13185] R13: 00007ff748e26038 R14: 00007ff748e25fa0 R15: 00007ffe57187928 [ 626.856135][T13185] [ 628.858492][T13221] netlink: 208064 bytes leftover after parsing attributes in process `syz.3.2637'. [ 628.890886][T13221] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2637'. [ 629.299685][T12217] Bluetooth: hci4: unexpected subevent 0x01 length: 150 > 18 [ 629.308169][T12217] Bluetooth: hci4: Invalid handle: 0x5393 > 0x0eff [ 629.562252][T13235] validate_nla: 20 callbacks suppressed [ 629.562279][T13235] netlink: 'syz.2.2643': attribute type 29 has an invalid length. [ 629.592270][T13235] netlink: 'syz.2.2643': attribute type 29 has an invalid length. [ 629.611088][T13235] netlink: 'syz.2.2643': attribute type 29 has an invalid length. [ 629.620449][T13235] netlink: 'syz.2.2643': attribute type 29 has an invalid length. [ 629.632652][T13235] netlink: 'syz.2.2643': attribute type 29 has an invalid length. [ 629.798950][T13243] netlink: 'syz.3.2644': attribute type 25 has an invalid length. [ 629.832322][T13243] netlink: 'syz.3.2644': attribute type 25 has an invalid length. [ 631.060041][T13262] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.2652'. [ 631.088974][T13262] netlink: 'syz.2.2652': attribute type 1 has an invalid length. [ 631.097469][T13262] netlink: 21820 bytes leftover after parsing attributes in process `syz.2.2652'. [ 631.424265][T13268] netlink: 'syz.3.2654': attribute type 29 has an invalid length. [ 631.434268][T13268] netlink: 'syz.3.2654': attribute type 29 has an invalid length. [ 632.385093][T13287] netlink: 208064 bytes leftover after parsing attributes in process `syz.0.2662'. [ 632.436572][T13287] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2662'. [ 633.392436][T13311] netlink: 21 bytes leftover after parsing attributes in process `syz.1.2672'. [ 633.416775][T13311] ksmbd: Unknown IPC event: 0, ignore. [ 633.465245][T13311] netlink: 16150 bytes leftover after parsing attributes in process `syz.1.2672'. [ 633.933949][T13326] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2671'. [ 634.598306][T13346] IPv6: Can't replace route, no match found [ 634.686368][T13348] validate_nla: 22 callbacks suppressed [ 634.686388][T13348] netlink: 'syz.0.2681': attribute type 3 has an invalid length. [ 634.700337][T13348] netlink: 201372 bytes leftover after parsing attributes in process `syz.0.2681'. [ 634.729041][T13350] netlink: 21 bytes leftover after parsing attributes in process `syz.1.2683'. [ 634.778475][T13350] ksmbd: Unknown IPC event: 0, ignore. [ 634.812384][T13350] netlink: 'syz.1.2683': attribute type 1 has an invalid length. [ 634.848759][T13350] netlink: 16150 bytes leftover after parsing attributes in process `syz.1.2683'. [ 635.740474][T13377] netlink: 'syz.2.2692': attribute type 29 has an invalid length. [ 635.750016][T13377] netlink: 'syz.2.2692': attribute type 29 has an invalid length. [ 635.820600][T13377] netlink: 'syz.2.2692': attribute type 29 has an invalid length. [ 635.866528][T13377] netlink: 'syz.2.2692': attribute type 29 has an invalid length. [ 635.972531][T13381] netlink: 'syz.2.2692': attribute type 29 has an invalid length. [ 636.029527][T13378] delete_channel: no stack [ 636.108635][T13386] netlink: 21 bytes leftover after parsing attributes in process `syz.1.2695'. [ 636.117840][T13386] ksmbd: Unknown IPC event: 0, ignore. [ 636.131625][T13386] netlink: 'syz.1.2695': attribute type 1 has an invalid length. [ 636.147337][T13386] netlink: 16150 bytes leftover after parsing attributes in process `syz.1.2695'. [ 636.224263][T13383] delete_channel: no stack [ 636.244368][T13389] FAULT_INJECTION: forcing a failure. [ 636.244368][T13389] name failslab, interval 1, probability 0, space 0, times 0 [ 636.258420][T13389] CPU: 1 PID: 13389 Comm: syz.0.2696 Not tainted syzkaller #0 [ 636.265955][T13389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 636.276054][T13389] Call Trace: [ 636.279401][T13389] [ 636.282367][T13389] dump_stack_lvl+0x18c/0x250 [ 636.287102][T13389] ? show_regs_print_info+0x20/0x20 [ 636.292348][T13389] ? load_image+0x420/0x420 [ 636.296889][T13389] ? __might_sleep+0xe0/0xe0 [ 636.301523][T13389] ? __lock_acquire+0x7d80/0x7d80 [ 636.306588][T13389] should_fail_ex+0x394/0x4c0 [ 636.311316][T13389] should_failslab+0x9/0x20 [ 636.315870][T13389] slab_pre_alloc_hook+0x59/0x300 [ 636.320945][T13389] kmem_cache_alloc_node+0x5e/0x310 [ 636.326193][T13389] ? kmem_cache_free+0xf8/0x290 [ 636.331096][T13389] ? __alloc_skb+0x103/0x2c0 [ 636.335725][T13389] __alloc_skb+0x103/0x2c0 [ 636.340185][T13389] pfkey_sendmsg+0xdd0/0x11a0 [ 636.345095][T13389] ? pfkey_release+0x340/0x340 [ 636.349907][T13389] ? aa_sk_perm+0x83c/0x970 [ 636.354469][T13389] ? aa_sock_msg_perm+0x94/0x150 [ 636.359445][T13389] ? apparmor_socket_sendmsg+0x8e/0x330 [ 636.365029][T13389] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 636.370362][T13389] ? security_socket_sendmsg+0x80/0xa0 [ 636.375858][T13389] ? pfkey_release+0x340/0x340 [ 636.380668][T13389] ____sys_sendmsg+0x61b/0x980 [ 636.385485][T13389] ? __asan_memset+0x22/0x40 [ 636.390155][T13389] ? __sys_sendmsg_sock+0x30/0x30 [ 636.395233][T13389] ? __import_iovec+0x5f2/0x850 [ 636.400138][T13389] ? import_iovec+0x73/0xa0 [ 636.404699][T13389] ___sys_sendmsg+0x2a6/0x360 [ 636.409424][T13389] ? get_pid_task+0x20/0x1e0 [ 636.414065][T13389] ? __sys_sendmsg+0x2b0/0x2b0 [ 636.418892][T13389] ? __lock_acquire+0x7d80/0x7d80 [ 636.423988][T13389] __se_sys_sendmsg+0x1d0/0x2c0 [ 636.428883][T13389] ? __x64_sys_sendmsg+0x80/0x80 [ 636.433872][T13389] ? lockdep_hardirqs_on+0x98/0x150 [ 636.439125][T13389] do_syscall_64+0x55/0xb0 [ 636.443586][T13389] ? clear_bhb_loop+0x40/0x90 [ 636.448313][T13389] ? clear_bhb_loop+0x40/0x90 [ 636.453033][T13389] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 636.458972][T13389] RIP: 0033:0x7faf7779e0d9 [ 636.463439][T13389] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 636.483172][T13389] RSP: 002b:00007faf78583028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 636.491633][T13389] RAX: ffffffffffffffda RBX: 00007faf77a25fa0 RCX: 00007faf7779e0d9 [ 636.499647][T13389] RDX: 0000000000000000 RSI: 0000200000003780 RDI: 0000000000000006 [ 636.507650][T13389] RBP: 00007faf78583090 R08: 0000000000000000 R09: 0000000000000000 [ 636.515654][T13389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 636.523682][T13389] R13: 00007faf77a26038 R14: 00007faf77a25fa0 R15: 00007fffc28b5c68 [ 636.531708][T13389] [ 636.561239][T13390] netlink: 'syz.0.2696': attribute type 3 has an invalid length. [ 636.575279][T13390] netlink: 201372 bytes leftover after parsing attributes in process `syz.0.2696'. [ 636.639916][T13392] netlink: 'syz.2.2698': attribute type 3 has an invalid length. [ 636.654850][T13392] netlink: 201372 bytes leftover after parsing attributes in process `syz.2.2698'. [ 636.939637][T13396] netlink: 7 bytes leftover after parsing attributes in process `syz.3.2700'. [ 637.172972][T13406] netlink: 199824 bytes leftover after parsing attributes in process `syz.0.2704'. [ 637.229346][T13408] netlink: 128 bytes leftover after parsing attributes in process `syz.2.2705'. [ 637.245792][T13408] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 637.312594][T13408] syz.2.2705 (13408) used greatest stack depth: 18696 bytes left [ 637.434407][T13395] delete_channel: no stack [ 637.501412][T13416] netlink: 21 bytes leftover after parsing attributes in process `syz.2.2707'. [ 637.511436][T13416] ksmbd: Unknown IPC event: 0, ignore. [ 637.524893][T13416] netlink: 16150 bytes leftover after parsing attributes in process `syz.2.2707'. [ 637.873849][T13425] netlink: 212424 bytes leftover after parsing attributes in process `syz.0.2710'. [ 639.016504][T13451] ksmbd: Unknown IPC event: 0, ignore. [ 639.206360][T13454] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 639.226007][T13454] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 639.426643][T13443] delete_channel: no stack [ 639.925300][T13469] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 640.178610][T13478] validate_nla: 11 callbacks suppressed [ 640.178633][T13478] netlink: 'syz.1.2728': attribute type 29 has an invalid length. [ 640.207745][T13478] netlink: 'syz.1.2728': attribute type 29 has an invalid length. [ 640.255143][T13478] netlink: 'syz.1.2728': attribute type 29 has an invalid length. [ 640.285280][T13478] netlink: 'syz.1.2728': attribute type 29 has an invalid length. [ 640.316784][T13478] netlink: 'syz.1.2728': attribute type 29 has an invalid length. [ 640.834865][T13486] ksmbd: Unknown IPC event: 0, ignore. [ 640.911591][T13486] netlink: 'syz.0.2730': attribute type 1 has an invalid length. [ 641.564989][T13491] netlink: 'syz.3.2733': attribute type 10 has an invalid length. [ 642.126551][T13503] netlink: 'syz.2.2737': attribute type 21 has an invalid length. [ 642.362585][T13504] __nla_validate_parse: 9 callbacks suppressed [ 642.362607][T13504] netlink: 10 bytes leftover after parsing attributes in process `syz.2.2737'. [ 642.418635][T13509] netlink: 'syz.1.2739': attribute type 29 has an invalid length. [ 642.447853][T13509] netlink: 'syz.1.2739': attribute type 29 has an invalid length. [ 642.834592][T13519] netlink: 21 bytes leftover after parsing attributes in process `syz.1.2743'. [ 642.845049][T13519] ksmbd: Unknown IPC event: 0, ignore. [ 642.892984][T13519] netlink: 16150 bytes leftover after parsing attributes in process `syz.1.2743'. [ 643.999540][T13546] netlink: 21 bytes leftover after parsing attributes in process `syz.0.2753'. [ 644.012010][T13546] ksmbd: Unknown IPC event: 0, ignore. [ 644.026199][T13546] netlink: 16150 bytes leftover after parsing attributes in process `syz.0.2753'. [ 644.048357][T13547] netlink: 10 bytes leftover after parsing attributes in process `syz.1.2749'. [ 644.629081][T13566] FAULT_INJECTION: forcing a failure. [ 644.629081][T13566] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 644.753884][T13566] CPU: 0 PID: 13566 Comm: syz.2.2760 Not tainted syzkaller #0 [ 644.761440][T13566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 644.771544][T13566] Call Trace: [ 644.774875][T13566] [ 644.777853][T13566] dump_stack_lvl+0x18c/0x250 [ 644.782603][T13566] ? show_regs_print_info+0x20/0x20 [ 644.787859][T13566] ? load_image+0x420/0x420 [ 644.792502][T13566] ? __lock_acquire+0x7d80/0x7d80 [ 644.797594][T13566] should_fail_ex+0x394/0x4c0 [ 644.802335][T13566] _copy_from_user+0x2f/0xe0 [ 644.806981][T13566] __copy_msghdr+0x388/0x560 [ 644.811629][T13566] ___sys_sendmsg+0x214/0x360 [ 644.816370][T13566] ? __sys_sendmsg+0x2b0/0x2b0 [ 644.821211][T13566] ? trace_call_bpf+0xc3/0x6c0 [ 644.826050][T13566] __se_sys_sendmsg+0x1d0/0x2c0 [ 644.830965][T13566] ? perf_trace_preemptirq_template+0x269/0x330 [ 644.837281][T13566] ? __x64_sys_sendmsg+0x80/0x80 [ 644.842295][T13566] ? lockdep_hardirqs_on+0x98/0x150 [ 644.847571][T13566] do_syscall_64+0x55/0xb0 [ 644.852047][T13566] ? clear_bhb_loop+0x40/0x90 [ 644.856776][T13566] ? clear_bhb_loop+0x40/0x90 [ 644.861503][T13566] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 644.867475][T13566] RIP: 0033:0x7f372cd9e0d9 [ 644.871934][T13566] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 644.891600][T13566] RSP: 002b:00007f372db90028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 644.900073][T13566] RAX: ffffffffffffffda RBX: 00007f372d025fa0 RCX: 00007f372cd9e0d9 [ 644.908093][T13566] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000003 [ 644.916111][T13566] RBP: 00007f372db90090 R08: 0000000000000000 R09: 0000000000000000 [ 644.924146][T13566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 644.932166][T13566] R13: 00007f372d026038 R14: 00007f372d025fa0 R15: 00007ffc791d4a98 [ 644.940244][T13566] [ 645.190922][T13572] validate_nla: 13 callbacks suppressed [ 645.190944][T13572] netlink: 'syz.1.2762': attribute type 29 has an invalid length. [ 645.230409][T13572] netlink: 'syz.1.2762': attribute type 29 has an invalid length. [ 645.245761][T13572] netlink: 'syz.1.2762': attribute type 29 has an invalid length. [ 645.460457][T13580] netlink: 21 bytes leftover after parsing attributes in process `syz.3.2764'. [ 645.482193][T13580] ksmbd: Unknown IPC event: 0, ignore. [ 645.536956][T13580] netlink: 'syz.3.2764': attribute type 1 has an invalid length. [ 645.549249][T13580] netlink: 16150 bytes leftover after parsing attributes in process `syz.3.2764'. [ 645.922454][T13594] netlink: 212424 bytes leftover after parsing attributes in process `syz.2.2770'. [ 645.944511][T13585] netlink: 128 bytes leftover after parsing attributes in process `syz.0.2766'. [ 645.977900][T13585] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 646.209743][T13600] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 646.276306][T13605] netlink: 'syz.2.2773': attribute type 29 has an invalid length. [ 646.285819][T13605] netlink: 'syz.2.2773': attribute type 29 has an invalid length. [ 646.316797][T13605] netlink: 'syz.2.2773': attribute type 29 has an invalid length. [ 646.330476][T13605] netlink: 'syz.2.2773': attribute type 29 has an invalid length. [ 646.350625][T13605] netlink: 'syz.2.2773': attribute type 29 has an invalid length. [ 647.103005][T13618] ksmbd: Unknown IPC event: 0, ignore. [ 647.155370][T13618] netlink: 'syz.3.2777': attribute type 1 has an invalid length. [ 647.679401][T13608] __nla_validate_parse: 3 callbacks suppressed [ 647.679418][T13608] netlink: 7 bytes leftover after parsing attributes in process `syz.2.2775'. [ 648.025632][T13607] delete_channel: no stack [ 648.118836][T13630] syzkaller0: entered promiscuous mode [ 648.124479][T13630] syzkaller0: entered allmulticast mode [ 648.517977][T13638] netlink: 212424 bytes leftover after parsing attributes in process `syz.1.2784'. [ 650.068609][T13647] netlink: 3752 bytes leftover after parsing attributes in process `syz.3.2785'. [ 650.204853][T13654] netlink: 21 bytes leftover after parsing attributes in process `syz.3.2787'. [ 650.214188][T13654] ksmbd: Unknown IPC event: 0, ignore. [ 650.249730][T13654] validate_nla: 1 callbacks suppressed [ 650.249751][T13654] netlink: 'syz.3.2787': attribute type 1 has an invalid length. [ 650.272486][T13656] FAULT_INJECTION: forcing a failure. [ 650.272486][T13656] name failslab, interval 1, probability 0, space 0, times 0 [ 650.286111][T13656] CPU: 1 PID: 13656 Comm: syz.0.2795 Not tainted syzkaller #0 [ 650.287556][T13654] netlink: 16150 bytes leftover after parsing attributes in process `syz.3.2787'. [ 650.293600][T13656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 650.312942][T13656] Call Trace: [ 650.316257][T13656] [ 650.319226][T13656] dump_stack_lvl+0x18c/0x250 [ 650.323955][T13656] ? show_regs_print_info+0x20/0x20 [ 650.329205][T13656] ? load_image+0x420/0x420 [ 650.333768][T13656] should_fail_ex+0x394/0x4c0 [ 650.338503][T13656] should_failslab+0x9/0x20 [ 650.343063][T13656] slab_pre_alloc_hook+0x59/0x300 [ 650.348157][T13656] kmem_cache_alloc+0x5a/0x2c0 [ 650.352977][T13656] ? sctp_get_port_local+0x69f/0x15d0 [ 650.358391][T13656] sctp_get_port_local+0x69f/0x15d0 [ 650.363679][T13656] ? sctp_do_bind+0x8f0/0x8f0 [ 650.368409][T13656] ? sctp_bind_addr_match+0x30/0x2a0 [ 650.373758][T13656] sctp_do_bind+0x4c0/0x8f0 [ 650.378324][T13656] sctp_connect_new_asoc+0x26a/0x6a0 [ 650.383648][T13656] ? __sctp_connect+0xd80/0xd80 [ 650.388536][T13656] ? __local_bh_enable_ip+0x13a/0x1c0 [ 650.393957][T13656] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 650.399543][T13656] ? security_sctp_bind_connect+0x89/0xb0 [ 650.405317][T13656] sctp_sendmsg+0x1519/0x27b0 [ 650.410049][T13656] ? sctp_getsockopt+0xb60/0xb60 [ 650.415057][T13656] ? aa_af_perm+0x330/0x330 [ 650.419608][T13656] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 650.426064][T13656] ? sock_rps_record_flow+0x19/0x3f0 [ 650.431398][T13656] ? inet_sendmsg+0xce/0x2a0 [ 650.436021][T13656] ? inet_send_prepare+0x250/0x250 [ 650.441168][T13656] ____sys_sendmsg+0x61b/0x980 [ 650.445971][T13656] ? __asan_memset+0x22/0x40 [ 650.450600][T13656] ? __sys_sendmsg_sock+0x30/0x30 [ 650.455662][T13656] ? __import_iovec+0x5f2/0x850 [ 650.460557][T13656] ? import_iovec+0x73/0xa0 [ 650.465104][T13656] ___sys_sendmsg+0x2a6/0x360 [ 650.469821][T13656] ? __sys_sendmsg+0x2b0/0x2b0 [ 650.474671][T13656] __se_sys_sendmsg+0x1d0/0x2c0 [ 650.479554][T13656] ? __x64_sys_sendmsg+0x80/0x80 [ 650.484545][T13656] ? syscall_enter_from_user_mode+0x2e/0x80 [ 650.490482][T13656] do_syscall_64+0x55/0xb0 [ 650.494931][T13656] ? clear_bhb_loop+0x40/0x90 [ 650.499650][T13656] ? clear_bhb_loop+0x40/0x90 [ 650.504372][T13656] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 650.510311][T13656] RIP: 0033:0x7faf7779e0d9 [ 650.514755][T13656] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 650.534397][T13656] RSP: 002b:00007faf78583028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 650.542836][T13656] RAX: ffffffffffffffda RBX: 00007faf77a25fa0 RCX: 00007faf7779e0d9 [ 650.550837][T13656] RDX: 0000000004000040 RSI: 00002000000010c0 RDI: 0000000000000007 [ 650.558833][T13656] RBP: 00007faf78583090 R08: 0000000000000000 R09: 0000000000000000 [ 650.566827][T13656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 650.574841][T13656] R13: 00007faf77a26038 R14: 00007faf77a25fa0 R15: 00007fffc28b5c68 [ 650.582871][T13656] [ 650.766636][T13656] netlink: 128 bytes leftover after parsing attributes in process `syz.0.2795'. [ 650.828961][T13656] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 651.226202][T13659] netlink: 128 bytes leftover after parsing attributes in process `syz.1.2788'. [ 651.254223][T13659] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 651.656741][T13668] netlink: 128 bytes leftover after parsing attributes in process `syz.0.2792'. [ 651.740310][T13668] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 651.872818][T13682] netlink: 21 bytes leftover after parsing attributes in process `syz.2.2799'. [ 651.891384][T13682] ksmbd: Unknown IPC event: 0, ignore. [ 651.923377][T13682] netlink: 'syz.2.2799': attribute type 1 has an invalid length. [ 651.931665][T13682] netlink: 16150 bytes leftover after parsing attributes in process `syz.2.2799'. [ 652.083064][T13686] ksmbd: Unknown IPC event: 0, ignore. [ 652.095801][T13686] netlink: 'syz.0.2809': attribute type 1 has an invalid length. [ 652.860551][T13705] __nla_validate_parse: 3 callbacks suppressed [ 652.860571][T13705] netlink: 128 bytes leftover after parsing attributes in process `syz.2.2807'. [ 652.895528][T13705] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 653.184311][T13713] netlink: 21 bytes leftover after parsing attributes in process `syz.0.2813'. [ 653.217421][T13713] ksmbd: Unknown IPC event: 0, ignore. [ 653.231002][T13713] netlink: 'syz.0.2813': attribute type 1 has an invalid length. [ 653.239055][T13713] netlink: 16150 bytes leftover after parsing attributes in process `syz.0.2813'. [ 653.961109][T13731] netlink: 212424 bytes leftover after parsing attributes in process `syz.3.2820'. [ 654.069377][T13735] netlink: 21 bytes leftover after parsing attributes in process `syz.2.2823'. [ 654.087354][T13735] ksmbd: Unknown IPC event: 0, ignore. [ 654.124997][T13735] netlink: 'syz.2.2823': attribute type 1 has an invalid length. [ 654.157552][T13735] netlink: 16150 bytes leftover after parsing attributes in process `syz.2.2823'. [ 654.212968][T13738] netlink: 128 bytes leftover after parsing attributes in process `syz.3.2821'. [ 654.230259][T13738] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 654.703698][T13751] netlink: 212424 bytes leftover after parsing attributes in process `syz.1.2830'. [ 655.069668][ C0] [ 655.069676][ C0] ================================ [ 655.069684][ C0] WARNING: inconsistent lock state [ 655.069706][ C0] syzkaller #0 Not tainted [ 655.069717][ C0] -------------------------------- [ 655.069723][ C0] inconsistent {INITIAL USE} -> {IN-NMI} usage. [ 655.069732][ C0] syz.1.2832/13759 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 655.069754][ C0] ffff888033188620 (&htab->lockdep_key){....}-{2:2}, at: htab_lock_bucket+0x17d/0x300 [ 655.069810][ C0] {INITIAL USE} state was registered at: [ 655.069817][ C0] lock_acquire+0x19e/0x420 [ 655.069840][ C0] _raw_spin_lock+0x2e/0x40 [ 655.069857][ C0] htab_lock_bucket+0x17d/0x300 [ 655.069878][ C0] htab_lru_map_delete_elem+0x19f/0x640 [ 655.069898][ C0] bpf_prog_69bf374aa003a95d+0x46/0x4a [ 655.069926][ C0] bpf_overflow_handler+0x1fc/0x510 [ 655.069952][ C0] __perf_event_overflow+0x461/0x660 [ 655.069972][ C0] perf_swevent_event+0x319/0x570 [ 655.069992][ C0] perf_bp_event+0x319/0x430 [ 655.070012][ C0] hw_breakpoint_exceptions_notify+0x23e/0x670 [ 655.070039][ C0] notifier_call_chain+0x18f/0x380 [ 655.070061][ C0] atomic_notifier_call_chain+0xda/0x180 [ 655.070085][ C0] notify_die+0x145/0x1a0 [ 655.070106][ C0] notify_debug+0x2e/0x50 [ 655.070122][ C0] noist_exc_debug+0x77/0x120 [ 655.070143][ C0] asm_exc_debug+0x33/0x40 [ 655.070167][ C0] irq event stamp: 4782 [ 655.070175][ C0] hardirqs last enabled at (4781): [] perf_swevent_event+0x476/0x570 [ 655.070203][ C0] hardirqs last disabled at (4782): [] exc_debug+0x73/0x140 [ 655.070231][ C0] softirqs last enabled at (4672): [] __irq_exit_rcu+0xd3/0x190 [ 655.070255][ C0] softirqs last disabled at (4381): [] __irq_exit_rcu+0xd3/0x190 [ 655.070279][ C0] [ 655.070279][ C0] other info that might help us debug this: [ 655.070285][ C0] Possible unsafe locking scenario: [ 655.070285][ C0] [ 655.070297][ C0] CPU0 [ 655.070300][ C0] ---- [ 655.070304][ C0] lock(&htab->lockdep_key); [ 655.070317][ C0] [ 655.070320][ C0] lock(&htab->lockdep_key); [ 655.070332][ C0] [ 655.070332][ C0] *** DEADLOCK *** [ 655.070332][ C0] [ 655.070336][ C0] no locks held by syz.1.2832/13759. [ 655.070344][ C0] [ 655.070344][ C0] stack backtrace: [ 655.070350][ C0] CPU: 0 PID: 13759 Comm: syz.1.2832 Not tainted syzkaller #0 [ 655.070369][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 655.070380][ C0] Call Trace: [ 655.070387][ C0] <#DB> [ 655.070400][ C0] dump_stack_lvl+0x18c/0x250 [ 655.070447][ C0] ? show_regs_print_info+0x20/0x20 [ 655.070512][ C0] ? print_usage_bug+0x43d/0x6a0 [ 655.070547][ C0] ? verify_lock_unused+0x15/0x140 [ 655.070595][ C0] lock_acquire+0x2c2/0x420 [ 655.070645][ C0] ? htab_lock_bucket+0x17d/0x300 [ 655.070685][ C0] ? read_lock_is_recursive+0x20/0x20 [ 655.070783][ C0] _raw_spin_lock+0x2e/0x40 [ 655.070802][ C0] ? htab_lock_bucket+0x17d/0x300 [ 655.070827][ C0] htab_lock_bucket+0x17d/0x300 [ 655.070872][ C0] ? htab_lru_map_delete_node+0x770/0x770 [ 655.070903][ C0] ? look_up_lock_class+0x75/0x140 [ 655.070949][ C0] ? verify_lock_unused+0x15/0x140 [ 655.070985][ C0] ? jhash+0x34e/0x740 [ 655.071028][ C0] htab_lru_map_delete_elem+0x19f/0x640 [ 655.071086][ C0] ? htab_lru_map_update_elem+0x990/0x990 [ 655.071119][ C0] ? perf_callchain+0x220/0x220 [ 655.071150][ C0] ? trace_event_raw_event_lock_acquire+0x290/0x290 [ 655.071203][ C0] bpf_prog_69bf374aa003a95d+0x46/0x4a [ 655.071241][ C0] bpf_overflow_handler+0x1fc/0x510 [ 655.071313][ C0] ? bpf_overflow_handler+0xde/0x510 [ 655.071348][ C0] ? tp_perf_event_destroy+0x20/0x20 [ 655.071374][ C0] ? lock_release+0xb5/0x8c0 [ 655.071436][ C0] ? __perf_event_account_interrupt+0x187/0x280 [ 655.071479][ C0] __perf_event_overflow+0x461/0x660 [ 655.071540][ C0] perf_swevent_event+0x319/0x570 [ 655.071583][ C0] ? perf_tp_event+0x1550/0x1550 [ 655.071605][ C0] ? perf_trace_lock_acquire+0x105/0x400 [ 655.071687][ C0] perf_bp_event+0x319/0x430 [ 655.071792][ C0] ? perf_event_free_bpf_prog+0x120/0x120 [ 655.071973][ C0] ? lock_acquire+0x2c2/0x420 [ 655.072044][ C0] hw_breakpoint_exceptions_notify+0x23e/0x670 [ 655.072103][ C0] notifier_call_chain+0x18f/0x380 [ 655.072150][ C0] ? atomic_notifier_call_chain+0x26/0x180 [ 655.072193][ C0] atomic_notifier_call_chain+0xda/0x180 [ 655.072237][ C0] notify_die+0x145/0x1a0 [ 655.072284][ C0] ? srcu_init_notifier_head+0x90/0x90 [ 655.072362][ C0] ? rcu_is_watching+0x15/0xb0 [ 655.072411][ C0] notify_debug+0x2e/0x50 [ 655.072436][ C0] exc_debug+0xde/0x140 [ 655.072485][ C0] asm_exc_debug+0x1e/0x40 [ 655.072507][ C0] RIP: 0010:strncpy_from_user+0x10f/0x2f0 [ 655.072529][ C0] Code: de e8 e5 02 21 fd 48 83 fb 07 0f 86 9d 00 00 00 49 c7 c6 f8 ff ff ff 45 31 e4 4c 89 3c 24 4c 89 6c 24 08 4d 89 e5 4f 8b 3c 27 <48> b8 ff fe fe fe fe fe fe fe 4d 8d 24 07 4c 89 fd 48 f7 d5 48 b8 [ 655.072546][ C0] RSP: 0018:ffffc9000e3ffb50 EFLAGS: 00040246 [ 655.072563][ C0] RAX: ffffffff846673cb RBX: 000000000000007f RCX: ffff88802a4a3c00 [ 655.072578][ C0] RDX: 0000000000000002 RSI: 000000000000007f RDI: 0000000000000007 [ 655.072590][ C0] RBP: ffffc9000e3ffd70 R08: ffff88802a4a3c00 R09: 0000000000000003 [ 655.072603][ C0] R10: 0000000000000002 R11: 0000000000000002 R12: 0000000000000000 [ 655.072615][ C0] R13: 0000000000000000 R14: fffffffffffffff8 R15: 00006370004c5047 [ 655.072666][ C0] ? strncpy_from_user+0xeb/0x2f0 [ 655.072717][ C0] [ 655.072723][ C0] [ 655.072759][ C0] bpf_prog_load+0xc9e/0x1610 [ 655.072845][ C0] ? map_freeze+0x420/0x420 [ 655.072950][ C0] ? __might_fault+0xaa/0x120 [ 655.072978][ C0] ? __might_fault+0xc6/0x120 [ 655.072997][ C0] ? __might_fault+0xaa/0x120 [ 655.073027][ C0] ? bpf_lsm_bpf+0x9/0x10 [ 655.073053][ C0] ? security_bpf+0x7e/0xa0 [ 655.073106][ C0] __sys_bpf+0x5ba/0x890 [ 655.073147][ C0] ? bpf_link_show_fdinfo+0x390/0x390 [ 655.073246][ C0] ? lock_chain_count+0x20/0x20 [ 655.073325][ C0] __x64_sys_bpf+0x7c/0x90 [ 655.073359][ C0] do_syscall_64+0x55/0xb0 [ 655.073380][ C0] ? clear_bhb_loop+0x40/0x90 [ 655.073402][ C0] ? clear_bhb_loop+0x40/0x90 [ 655.073457][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 655.073480][ C0] RIP: 0033:0x7ff748b9e0d9 [ 655.073502][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 655.073519][ C0] RSP: 002b:00007ff749b25028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 655.073538][ C0] RAX: ffffffffffffffda RBX: 00007ff748e25fa0 RCX: 00007ff748b9e0d9 [ 655.073553][ C0] RDX: 0000000000000094 RSI: 0000200000000980 RDI: 0000000000000005 [ 655.073565][ C0] RBP: 00007ff748c35024 R08: 0000000000000000 R09: 0000000000000000 [ 655.073577][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 655.073589][ C0] R13: 00007ff748e26038 R14: 00007ff748e25fa0 R15: 00007ffe57187928 [ 655.073706][ C0]