last executing test programs: 1.390279305s ago: executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000740)={0x6, 0x10, &(0x7f0000000500)=@raw=[@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x9a}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}, @map_idx_val={0x18, 0xa, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, @jmp={0x5, 0x1, 0x9, 0x5, 0x1, 0x0, 0xfffffffffffffffc}], &(0x7f0000000000)='syzkaller\x00', 0x2bbc00, 0x0, 0x0, 0x41100, 0x3, '\x00', 0x0, 0x25, r2, 0x8, &(0x7f0000000580)={0xa, 0x1}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000680)=[r2, r0, r1], &(0x7f00000006c0)=[{0x0, 0x5, 0xb, 0x2}, {0x3, 0x2, 0xd, 0x2}, {0x0, 0x1, 0xf, 0x8}, {0x0, 0x4, 0x8, 0x4}, {0x5, 0x0, 0x1, 0xc}], 0x10, 0x200}, 0x90) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cgroup.controllers\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="0000000000000000000200000000000000000000c31aa8161bb8fa15a14a8e47226ae6448c1371541b1165b0d2bb77f6b212a8f8e3aa7bf29c6a3418cdbc70428f8584a1d25961d5e71289e8fbfa4aa1bd73e0351417f8f27eac43c6df1fda8af3387687507aea6b759167f6b73b2799370ff490f674164b8eb9ca291841281ac61d9f5d2405059c33a0da6eb367c55fbc204871f6295d76fa576fcc73b9ecbbfd51485aeaacbd91e630ba1e9a493bff1ebb7cced7961ae07465217b5c32dd9ced629c0192aa48a7887300e9e293cbb1d10e4b"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a40)=ANY=[@ANYBLOB="b70200000d000000bfa300000000000005000000000000007a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065060400010000050404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf27fb6d2c643db7e2d5fb4b0936cdf827fb43a431ca711fcd0cdfa146ed3d09a6175037958e27106e225b7937f02008b5e5a076d83923dd29c034055b67d5b310efcfa89147a7fb0a93d035f2f206d2ef831ab7ea0c34f17e3ad6eecbb622003b538dfd8e012e79578e51bc53099e90f4580d7be3e8c254a5cba117cbdb9cd38bdb2ca8e050000003a14817ac61e4dd11183a13477bf7e060e3670ef0e6a9f65f1328d6704902cbe7bc04b82d2789cb132b8667c214733a18c8b6619f28d996d60a17e3c184b751c51160100000000000080148b9a31ee8dc8b544f3c4a532e60a0ac346dfebd31a08060000000200000000000000334d83239dd20100008000000000d858e8327ef01fb6c86acac12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e957bc73ddc4eabba08a406f99f7b1e1ad828267d4eadd3964663e085354133f7130856f756436303767d2e24f29e5dad9796edb697a6ea0183babc190ae2ebf8aad34732181feb28cb0bae7c34dc5e7c805210600000000000000c3dec04b25df45d4f71ab158c36657b7218baa07a99bd50499ccc421ace5e845885efb5b9964e4beba3da8223fe5308e4e65ee93e107000000f8ddebf70132a4d01776839b8eccf707882042e716df9b57b290c661d4e85031086197bcc5cb0e221a0c34323c129102b6ff0100002e88a1940b3c02ed9c92d6f64b1282dc51bb0015982730711c599e1c72ffa11ed8be1a6830d7507005154c46bd3ca96318c570f0721fc7aa2a5836ba99fe1f86468694f22cdf550ef091a78098534f0d973059594119d06d5ea9a8d0857382ec6e2a071474cfc12346e47ad97f4ead7cf70a9d1cdac944779dc08a705414888700a30e2366c6a06b3367a389ca39059787790017b0689a173db9c24db65c1e00015c1d093dab18fd0699fe3304000000323e9c7080397bc49d70c060d57bc88fbe3bbaa058b040362ab926150363fb099408885afc2bf9a46a076b7babfcddeff8c35030669ea69f5e4be1b8e0d6697e97186f9ae97d5670dba6623279f73db9dec75070cd9ab0fda6b069ef6d2857ca3e4e6068f1bf710d133d541da86e0477e4a6cc999dc21c3ef408e6b178e7c9f274d7fafc8d757d33dfa35aa2b2ff7f9a7d365e63845f3e1092f8dde8af3904ea0f4b82649b83ed4fa0f873339c4cadecc13219ba7518aa4f7db34ead13484742067ab743c1d82a5687f2ed690000010000000000000000000000000000000000000099d4fa0000000000003f0ecdc7c82e72919c91d2039afe17e95edef8ba72205beff7771bcb293747b88486cacee403000000a2919a4b09e168e4e4d5ff2ed893f2e314679fa69fc7e0cf761f918725704a01c56009a9f748e5aaf30a10bd8c409b1870c1f75e26b45264e3d3f8e0048e55ae289c2f884d0766cddc76eb7f601110ff39053c262279f4ef00fbdb8c328615a9ec84f27a9f3938ae736138b8c1ec220c1540bf3d162dc1c27fa30f0dc60b9f257db5d1c7ed2efce676a93110904d5e055af44664b53c764d61443f73552195c7ccfbf9f03c44432eaa3b7501d4239354da8de21eada75d3a3afb2c76ff0700007976694b6a0f0e946766f57544ff52cef0dd811bec4e3c0a30f2d7d19d26d201721b8eded3bc475958dd498ee2b2d6146e33fc0de1dc2e0516ac565ddb1d4ae89e671282a2d3066ac968c7d7d7db195f255b1b4a85eb9ee0a3b68c9e209756623adf685dd715d68ed1274b4d5502f512493af8f98c615cac3666c58f785c3f758be352a71871d5c081197d37980e4f4e26b5476fb20407ff7098b7174bef66fa03a99b5c0c20b378065fac4ef9ac2d0d804b9400000060e5d3f1749f6aecf69ba83a71caa9bdddc679f1b826f74b6563a4be1fd82b73c8c2bc65f63982b951fb058fd3c7b6341c4580376b2c16bd94d2da66059de81abfa15eeeae3b0ba38d8bb1bf032c73f1285e21fff5a1d138e061b1dc7bbda199b5fab8e0719e9cd69b47dcb52b0be6a3a73afdf328132e1d4f21065716be0c53a23940d07188b015fa341dbc92231c8b5e5717eac184f46c9f61b69f55cd2231bcf821052429a1f250e8b734be0605a15f25923d599544b319319ff0a32621019347df460a098119a6f47eb1bac47946d7a009cbc6ec74c19a93cc7c7138b28c95270116181fd5f5533d3c58104d2ad0e10d3663488e664401453f22f0d76d2162635365258af61ae1f46f4a7866f302d91e3f7c2781f602220522e84602a939a8d5e4137ae31ccd397404dc72e06715a6503d4d865182803ee6725da7293b23daeebefd6fce7411c9624a7e8d5ba5a13e1c32adc4f3274497c6882a72475e4280a4d9a47c003c6ed3071330c58145be813a10788a720a6b5a498ca2b42496c479a0a71e2f6f9bad8c84bc6be20281bde0b348cf2c60538a505ad4a0510eebb023e4954c9eb6cd70627f5c03d867dbf3ad5d1f1dc852064dd0efafc3df20ec8faf3d194db76127f88f284fa1b71ab964fdd2474471da76373e65e9a8bf844bdfdd348bc7d00c4c7e7abc231f8cde79b7a6c5aafe954b8ba37818e40c14b36f2d7c23f9f614576b689436fef2f27f8b1e756e00262e22bca49c43fd73e7e99b2fa44a8c1df7ffffff735ad6c5fabf082e0df0f8ba7e24272165f2f5b28230c095162b82ceaeaae9b1713b5f2ee68e2b53d44bd84bf6960157e96bbb96b5e10d66c87e7a9a7d53c281d88ebb175a4dbb82130e6870980e47913110f091d21760d985afd3163f2e6880682432f9b3b97d57a9f980edfa1116a3d04d58872a07d6a7e12db673acd2f7b8988d833e71943fe2c1c65a3cf355e5b91114052f8a398d8e10c96b955c56b55bfd3ecf0af694c71a03f2996c15b1ba971de1cb9c7e6a0000000000000014783ef54c51199317413f98dca8ff3df3572a7d9ef5f6103997f1f9e4b0c3970bda50f6c0af58dbd6c031b1a5a7512c58965c514adfa17d31429c68db50a93d88199defd3b4625fea426ff9293a28a544a6a9e24d192d67a1b3c6b14c4ec6d164e902ce4913843d65d841973468729ea12bf6d3499036dbb66718f3497855c3baa6cc07c0fa388ec9df0617c1a28ef5a595ee267a76175b8a057e6efaf4fefe46def451f2858fe71a53e77b1a44e98843bb3a40102da3703dfb9f61bdcea2fb810b32d52e2157a150a63ea6135d1cf6f864c2e68884d7245bc5d61dc5a114d10ffb2200040000fc1e3865d17d128306d1b81884a934cb0000000000d367000098a4526e6468987dbc63bff7590eb388afaba43d811996333eef7e9f472bee293f0c40d434b8be07cbd52325296e22802493edb5c590ad208bac683a8b2d4c9d2d57ff846ae8c422e0b28546671f11d8157bb762c91f3fbcca8e21589c92446ae65d408c0637ffcc2d44b615ce003dd1e12b085e186d069a55c2e96efbe5024d61a56a36d988c0f530043a6cd72af0fcd540a9d4e293690c5e697b3a1480e46df5371bca1cfb28a57c1b3c956ec81397e81fbf870a673804220423f52ad8178b9fd04bff816e00000000000000000000000000000000000000000079aaf19bd1e18f582aac5b83d76bd57297512fdcdad18bcf2455bc80394d8f34e2ef84733038f4b6ef516d7baa99f24f2f100fc46aec9dc19b30fe9966b7ae563b6459d86fd3b4c7173f06387517e4189f3fb09c069e20220354b054f2391efe55a0cc7f738b3987ae033ceabddec65ec31f98c7e0858e8d411087889964b8fb3c31f74fa7b2e6e1c1d84a46d8be8afff1ac67eb2da30294d4a0f89978d4e2137319b6448da45bd00eb23aa5be1d566782b5a4aa291a854a4932bcbf472fd1175b521edb1763bb7dae4a124b0006e2ce4799519b3dbd3c0109b17fe2b4b87f6ad4b7176c9c1959669ef42cfce81fbc6dcdc7f9bde1a66c0b3cf9329bfecf0217bda1b72924ee9d90a3bd0be833f206244b5ba0648309018da5442ebd22bca0363183aae9d38f80638f52015cab5a8d772f9b92cb2f286783fa976f7d215136cae0b0b0539dc7dbd56035a69807514c732763f542f10401e65368b821b584fe2f82c94b2f5930246800000000000000000000000000000000000000c8ed77d8ac9f28a2e8f205900241ec8872fe3ecdf73abfc4024298a69649e17f3fe5ebba1e17f2f280e6d3f094cd3448700c5ee102b5d1b04f08ab2e5272990646eca26a62431e8c942ea2c0c621b4821eb5beceee6d53468852159452cf47aead473a8638a4d1ce2d4c6df1074e8cb3ec16149e6b4b7ec1a9aa1b63f41d08afd3d885b98330e25eedaaf5f361b2e81ce0c52ee84a2b340afdc59b177921e2f2a99132b82ed3291196038fe9a4f5a5dc734788c71bf46222d266a48628774c87b88bf3dcbea4574a87726345587e1e233fd4117063d183f477cc53c52a3fafcb998a96cf9f61cdd9ffa82d648880552ac506811accffc85ca34b262ed983d4645f4657522ed32b278891c26d5e70d41f9a5c8df8dc163fd84a81af0020a10fe53ce940d350d62b526f198620abdad179a273682175da1d9d82fde7eb9a45b566e78904238d00908b5876b4ebfca376d631b9b0caf3f1ef32ae87507aace4715efaf840ebda28e741a8b6b29eed5861168b4e1b3842f6db4443974dd0f0d4ceed9ca62fd2a839a8150335dc2b9640825b83c8bf4f931a51b093bf2dc84809af7c14f04b58d64e4f852bc49cf1126567e11f61774559bdbcc500000000000000000000000000eab10c8c592cb6f1ebccd9eb16c155a0666189eb16cea09f164363456645c9b7c168bc214615a7e94ff3d53f85c6396c42050f3205cef3009458f33949efa6a583d87795448b8b21ab6a7ca4bd8b0da30dee0af8b3a0f3cfd0ad9a8e7819b2057e2e5d8b453b6f743f8fc4dee677658958c4d4663ddcdfd0fc44e996665ab5586a4eb40a959fb0dababa05e776c29cf2443ad1d2fa0920288db88e645033ae1a4357078810d20bd93b8194214554c3f8c6efd61bc40000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r7 = getpid() sendmsg$unix(r6, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=[@cred={{0x1c, 0x1, 0x2, {r7, 0xee00, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r5, 0x18000000000002a0, 0xf, 0x0, &(0x7f0000000040)="f6ea090003000060009ba538a44cc2", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000004c0)={{}, &(0x7f00000003c0), &(0x7f0000000400)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001b40)={&(0x7f0000000080)='jbd2_handle_stats\x00'}, 0x10) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r8, &(0x7f0000000200), 0x23000) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc028660f, &(0x7f00000005c0)=0x3fffffffe) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0xc028660f, &(0x7f00000005c0)=0x400000001) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x6611, 0x0) 1.300554896s ago: executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x2, 0x0, 0x0) getpid() bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340), 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0}, 0x4) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000200)='fdb_delete\x00', r1}, 0x10) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000100), 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r2}, 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xa, 0x3, 0x2, 0x23, 0x42}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000380), &(0x7f0000000000), 0xe740, r3}, 0x38) 1.294341837s ago: executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000000)='GPL\x00'}, 0x80) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x0, 0x8, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20025, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x0, 0x0, 0x0, 0x1084, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x2}, 0x48) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180)=r1, 0x4) socketpair(0x1e, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r4) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0xfff}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3f, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000000020000000000000050018190000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000024"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x0, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r6}, 0x10) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000000)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r8, &(0x7f0000000000), 0x400000) 1.282717888s ago: executing program 3: ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000002c0)='mm_page_alloc\x00'}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x19, 0x4, 0x4, 0x20001, 0x0, 0x1}, 0x1d) 742.298372ms ago: executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.current\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r0}, 0x0, &(0x7f0000000040)}, 0x20) unlink(&(0x7f0000000140)='./cgroup\x00') bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x44}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000b8e9850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r3}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0xc, 0xe, &(0x7f0000001740)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffe72}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r4, 0x20e, 0x122, 0x0, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000}, 0x50) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x20001410) 420.87139ms ago: executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000000)=r2) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYRES64=r1], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r3}, 0x10) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, &(0x7f0000000280)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0, r3}, 0x10) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events.local\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x41009432, &(0x7f00000005c0)) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x0, 0xfff, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000400)=ANY=[@ANYBLOB="60bf1f6d8f2f780f0000000000cc6645fed70c7867dd0c0640bf3ee33bc264ab73087f99de679144b85e0c2f88d6b36d17074e", @ANYRESHEX=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000002200b70400000000000085"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000dc0)={&(0x7f0000000040)='ext4_unlink_enter\x00'}, 0x10) unlink(&(0x7f0000000140)='./cgroup\x00') bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000300), 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r6, &(0x7f0000000000), 0x2a979d) 171.28515ms ago: executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000002000000850000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r1}, 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) 68.690572ms ago: executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) unlink(0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa2"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) r2 = perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x8, 0x1c, &(0x7f0000000bc0)=ANY=[@ANYBLOB="18081c02000000000000000000200000181100007fac5cee6418508b50d84d3dffffffffffffffffff1559cb1f11e8f100ada909d601b071fa94461976cbeea1eeda86f98b355b8ff3f7f35ad776f40a87ef992e69ac68bba962ef2949c26ca9e6a09e6f4e49cfa9ba476abc33a78f2228ba3f240ab57990349b06004c837af0deae5bb03aba9ebbdf8ac3eadd9601e53758a618fa997196324257c5a071b4d27db6e1eae34e3f6300fc0814312a634c8827ec969817f9504aefd9272251985b01e1f300000000", @ANYRES8=r0, @ANYBLOB="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", @ANYBLOB="0000000000000000b7050000080000004608f0ff76000000bf9800000000000056080000000000008500000000000000b7000000000000009500000000000000", @ANYRES8, @ANYRES16], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='cachefiles_tmpfile\x00', r3}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.throttle.io_serviced\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000000)=0x80000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='sched_process_wait\x00'}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000b80)={@ifindex, 0xffffffffffffffff, 0x2d, 0x2010, 0x0, @link_id}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) 42.596935ms ago: executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x2, 0x4, 0x2}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) 0s ago: executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b7040000000000008500000057"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r2}, 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x152610}], 0x2}, 0x1f00) sendmsg$tipc(r4, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000540)=@bpf_ext={0x1d, 0x6, &(0x7f0000000700)=ANY=[@ANYRES32, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, 0x0, &(0x7f00000004c0)=[{}, {}, {}, {}, {}]}, 0x90) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.42' (ED25519) to the list of known hosts. 2024/06/21 17:27:34 fuzzer started 2024/06/21 17:27:34 dialing manager at 10.128.0.163:30010 [ 19.908229][ T30] audit: type=1400 audit(1718990854.465:66): avc: denied { node_bind } for pid=282 comm="syz-fuzzer" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 19.912895][ T30] audit: type=1400 audit(1718990854.475:67): avc: denied { name_bind } for pid=282 comm="syz-fuzzer" src=6060 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 19.938628][ T30] audit: type=1400 audit(1718990854.505:68): avc: denied { mounton } for pid=291 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 19.960543][ T290] cgroup: Unknown subsys name 'net' [ 19.970780][ T290] cgroup: Unknown subsys name 'devices' [ 19.976571][ T30] audit: type=1400 audit(1718990854.505:69): avc: denied { mount } for pid=291 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 19.999717][ T30] audit: type=1400 audit(1718990854.505:70): avc: denied { setattr } for pid=292 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 20.011167][ T297] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 20.023134][ T30] audit: type=1400 audit(1718990854.505:71): avc: denied { integrity } for pid=295 comm="syz-executor" lockdown_reason="debugfs access" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=lockdown permissive=1 [ 20.054066][ T30] audit: type=1400 audit(1718990854.505:72): avc: denied { integrity } for pid=290 comm="syz-executor" lockdown_reason="debugfs access" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=lockdown permissive=1 [ 20.076886][ T30] audit: type=1400 audit(1718990854.505:73): avc: denied { mounton } for pid=290 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 20.099746][ T30] audit: type=1400 audit(1718990854.505:74): avc: denied { mount } for pid=290 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 20.122406][ T30] audit: type=1400 audit(1718990854.535:75): avc: denied { unmount } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 20.122517][ T294] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 20.230189][ T290] cgroup: Unknown subsys name 'hugetlb' [ 20.235638][ T290] cgroup: Unknown subsys name 'rlimit' 2024/06/21 17:27:35 starting 5 executor processes [ 20.984960][ T310] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.992022][ T310] bridge0: port 1(bridge_slave_0) entered disabled state [ 20.999618][ T310] device bridge_slave_0 entered promiscuous mode [ 21.007180][ T310] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.014157][ T310] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.021393][ T310] device bridge_slave_1 entered promiscuous mode [ 21.033867][ T307] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.040837][ T307] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.047988][ T307] device bridge_slave_0 entered promiscuous mode [ 21.055716][ T307] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.062583][ T307] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.069783][ T307] device bridge_slave_1 entered promiscuous mode [ 21.127233][ T308] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.134128][ T308] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.141719][ T308] device bridge_slave_0 entered promiscuous mode [ 21.149899][ T308] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.156751][ T308] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.164082][ T308] device bridge_slave_1 entered promiscuous mode [ 21.210604][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.217451][ T309] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.224772][ T309] device bridge_slave_0 entered promiscuous mode [ 21.236604][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.243508][ T309] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.251010][ T309] device bridge_slave_1 entered promiscuous mode [ 21.278532][ T311] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.285504][ T311] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.292825][ T311] device bridge_slave_0 entered promiscuous mode [ 21.312615][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.319493][ T311] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.326585][ T311] device bridge_slave_1 entered promiscuous mode [ 21.440671][ T307] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.447521][ T307] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.454672][ T307] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.461419][ T307] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.470866][ T308] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.477888][ T308] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.485023][ T308] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.491790][ T308] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.500367][ T310] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.507211][ T310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.514369][ T310] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.521221][ T310] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.540069][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.546920][ T309] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.554052][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.560829][ T309] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.582235][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.589111][ T311] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.596178][ T311] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.603118][ T311] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.635865][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.643394][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.650942][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.658045][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.665463][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.672974][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.680082][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.687756][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.695008][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.702334][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.709997][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.740267][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.749494][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.757625][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.764713][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.771903][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.780187][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.787026][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.794383][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 21.801759][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.810214][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 21.817970][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.825956][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.832802][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.840005][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.848141][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.855019][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.862487][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.870467][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.877292][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.891706][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.899691][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.906552][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.913878][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 21.933926][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 21.942602][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 21.950403][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 21.968273][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 21.976052][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.983810][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 21.992206][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 22.000427][ T318] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.007259][ T318] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.014656][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 22.022724][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 22.030704][ T318] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.037532][ T318] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.044737][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 22.052636][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 22.060456][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 22.068906][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 22.085815][ T308] device veth0_vlan entered promiscuous mode [ 22.094464][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 22.102440][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.110242][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 22.118566][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.126885][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 22.134915][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 22.143026][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 22.151090][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 22.158826][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 22.166497][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.174458][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 22.182552][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.191660][ T309] device veth0_vlan entered promiscuous mode [ 22.206589][ T311] device veth0_vlan entered promiscuous mode [ 22.214633][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 22.222212][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 22.229572][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 22.237036][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 22.244492][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 22.252065][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 22.259610][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 22.267693][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.275942][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 22.283632][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.291810][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 22.299492][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 22.311709][ T310] device veth0_vlan entered promiscuous mode [ 22.322740][ T309] device veth1_macvtap entered promiscuous mode [ 22.329353][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.337364][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 22.345156][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.353527][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 22.360889][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 22.374886][ T308] device veth1_macvtap entered promiscuous mode [ 22.381687][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.390103][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 22.398406][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 22.406424][ T318] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.413288][ T318] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.420460][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 22.428452][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.436379][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 22.444421][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.452558][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 22.461145][ T310] device veth1_macvtap entered promiscuous mode [ 22.467725][ T311] device veth1_macvtap entered promiscuous mode [ 22.481514][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 22.489101][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.497387][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.505948][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.514315][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 22.522628][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 22.530710][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 22.538691][ T318] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.545691][ T318] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.552974][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.561185][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.569545][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.577533][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 22.603093][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.611688][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.620518][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.628589][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.637052][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.645288][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 22.654031][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.662171][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 22.670367][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 22.678376][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 22.701808][ T307] device veth0_vlan entered promiscuous mode [ 22.724703][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 22.733912][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 22.742032][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 22.750559][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.758804][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 22.766527][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.796213][ T307] device veth1_macvtap entered promiscuous mode [ 22.848185][ C1] hrtimer: interrupt took 30870 ns [ 22.849243][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 22.891460][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 22.952225][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 23.012888][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.073568][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 23.149079][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 23.207960][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.258586][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 23.329115][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 124.168212][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 124.175899][ C0] (detected by 0, t=10002 jiffies, g=1085, q=1) [ 124.182522][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10002 (4294949632-4294939630), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 124.196408][ C0] rcu: rcu_preempt kthread starved for 10002 jiffies! g1085 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 124.207573][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 124.217800][ C0] rcu: RCU grace-period kthread stack dump: [ 124.223673][ C0] task:rcu_preempt state:R running task stack:28328 pid: 14 ppid: 2 flags:0x00004000 [ 124.234468][ C0] Call Trace: [ 124.237833][ C0] [ 124.240583][ C0] __schedule+0xccc/0x1590 [ 124.244822][ C0] ? __sched_text_start+0x8/0x8 [ 124.249545][ C0] ? __kasan_check_write+0x14/0x20 [ 124.254470][ C0] schedule+0x11f/0x1e0 [ 124.259163][ C0] schedule_timeout+0x18c/0x370 [ 124.263977][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 124.269161][ C0] ? console_conditional_schedule+0x30/0x30 [ 124.275236][ C0] ? update_process_times+0x200/0x200 [ 124.280677][ C0] ? prepare_to_swait_event+0x308/0x320 [ 124.286517][ C0] rcu_gp_fqs_loop+0x2af/0xf80 [ 124.291116][ C0] ? debug_smp_processor_id+0x17/0x20 [ 124.296409][ C0] ? __note_gp_changes+0x4ab/0x920 [ 124.301347][ C0] ? rcu_gp_init+0xc30/0xc30 [ 124.305788][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 124.311127][ C0] ? rcu_gp_init+0x9cf/0xc30 [ 124.315559][ C0] rcu_gp_kthread+0xa4/0x350 [ 124.319961][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 124.324659][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 124.329280][ C0] ? __kasan_check_read+0x11/0x20 [ 124.334271][ C0] ? __kthread_parkme+0xb2/0x200 [ 124.339299][ C0] kthread+0x421/0x510 [ 124.343202][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 124.347802][ C0] ? kthread_blkcg+0xd0/0xd0 [ 124.352227][ C0] ret_from_fork+0x1f/0x30 [ 124.356568][ C0] [ 124.359729][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 124.366012][ C0] NMI backtrace for cpu 0 [ 124.370357][ C0] CPU: 0 PID: 361 Comm: syz-executor.3 Not tainted 5.15.149-syzkaller-00165-g85445b5a2107 #0 [ 124.380484][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 124.390639][ C0] Call Trace: [ 124.394021][ C0] [ 124.396701][ C0] dump_stack_lvl+0x151/0x1b7 [ 124.401429][ C0] ? io_uring_drop_tctx_refs+0x190/0x190 [ 124.406902][ C0] dump_stack+0x15/0x17 [ 124.411351][ C0] nmi_cpu_backtrace+0x2f7/0x300 [ 124.416116][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 124.422095][ C0] ? panic+0x751/0x751 [ 124.426048][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 124.431902][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 124.437716][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 124.443623][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 124.449344][ C0] rcu_check_gp_kthread_starvation+0x1e3/0x250 [ 124.455336][ C0] print_other_cpu_stall+0x112d/0x1340 [ 124.460651][ C0] ? print_cpu_stall+0x5f0/0x5f0 [ 124.465408][ C0] rcu_sched_clock_irq+0xaec/0x12f0 [ 124.470525][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 124.476533][ C0] ? hrtimer_run_queues+0x15f/0x440 [ 124.481650][ C0] update_process_times+0x198/0x200 [ 124.486685][ C0] tick_sched_timer+0x188/0x240 [ 124.491367][ C0] ? tick_setup_sched_timer+0x480/0x480 [ 124.496847][ C0] __hrtimer_run_queues+0x41a/0xad0 [ 124.501874][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 124.506817][ C0] ? clockevents_program_event+0x236/0x300 [ 124.512468][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 124.518364][ C0] hrtimer_interrupt+0x40c/0xaa0 [ 124.523138][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 124.528875][ C0] sysvec_apic_timer_interrupt+0x95/0xc0 [ 124.534342][ C0] [ 124.537117][ C0] [ 124.539888][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 124.545977][ C0] RIP: 0010:__pv_queued_spin_lock_slowpath+0x5ba/0xc40 [ 124.552919][ C0] Code: 00 00 49 89 dc c6 03 00 48 8b 44 24 10 0f b6 04 10 84 c0 0f 85 48 01 00 00 48 8b 44 24 08 c6 00 01 bb 00 80 ff ff eb 06 f3 90 c3 74 5e 41 0f b6 44 15 00 84 c0 75 36 41 80 3f 00 75 ea 4c 89 [ 124.572641][ C0] RSP: 0018:ffffc900038e6a60 EFLAGS: 00000206 [ 124.578980][ C0] RAX: 0000000000000000 RBX: 00000000ffff8c3b RCX: ffffffff8154fb7f [ 124.586794][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810d19e4d8 [ 124.594699][ C0] RBP: ffffc900038e6b50 R08: dffffc0000000000 R09: ffffed1021a33c9c [ 124.602589][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881f7038ad4 [ 124.610506][ C0] R13: 1ffff11021a33c9b R14: 1ffff1103ee00001 R15: ffff88810d19e4d8 [ 124.618323][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 124.624732][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 124.631132][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 124.635970][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 124.641344][ C0] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 124.646672][ C0] sock_hash_delete_elem+0xb1/0x2f0 [ 124.651677][ C0] ? sock_map_unref+0x352/0x4d0 [ 124.656358][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x1c4 [ 124.661740][ C0] bpf_trace_run2+0xec/0x210 [ 124.666157][ C0] ? irqentry_exit+0x30/0x40 [ 124.670586][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 124.675910][ C0] ? sock_map_unref+0x352/0x4d0 [ 124.680606][ C0] ? sock_map_unref+0x352/0x4d0 [ 124.685364][ C0] __bpf_trace_kfree+0x6f/0x90 [ 124.689966][ C0] ? sock_map_unref+0x352/0x4d0 [ 124.694658][ C0] kfree+0x1f3/0x220 [ 124.698383][ C0] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 124.704028][ C0] sock_map_unref+0x352/0x4d0 [ 124.708542][ C0] sock_hash_delete_elem+0x274/0x2f0 [ 124.713798][ C0] ? copy_verifier_state+0xd7/0xcc0 [ 124.718817][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x1c4 [ 124.724394][ C0] bpf_trace_run2+0xec/0x210 [ 124.728801][ C0] ? irqentry_exit+0x30/0x40 [ 124.733219][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 124.738017][ C0] ? copy_verifier_state+0xd7/0xcc0 [ 124.743046][ C0] ? copy_verifier_state+0xd7/0xcc0 [ 124.748077][ C0] ? copy_verifier_state+0xd7/0xcc0 [ 124.753204][ C0] __bpf_trace_kfree+0x6f/0x90 [ 124.757807][ C0] ? copy_verifier_state+0xd7/0xcc0 [ 124.762832][ C0] kfree+0x1f3/0x220 [ 124.766563][ C0] copy_verifier_state+0xd7/0xcc0 [ 124.771423][ C0] ? __kasan_kmalloc+0x9/0x10 [ 124.776304][ C0] ? kmem_cache_alloc_trace+0x115/0x210 [ 124.781674][ C0] push_stack+0x19d/0x4f0 [ 124.785871][ C0] do_check+0xceac/0xf2c0 [ 124.790644][ C0] ? mark_reg_unknown+0x600/0x600 [ 124.795482][ C0] ? irqentry_exit+0x30/0x40 [ 124.799903][ C0] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 124.805541][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 124.811531][ C0] ? btf_check_subprog_arg_match+0x181/0x2f0 [ 124.817365][ C0] do_check_common+0x909/0x1290 [ 124.822118][ C0] bpf_check+0x3835/0x12bf0 [ 124.826461][ C0] ? is_bpf_text_address+0x172/0x190 [ 124.831578][ C0] ? stack_trace_save+0x1c0/0x1c0 [ 124.836440][ C0] ? __kernel_text_address+0x9b/0x110 [ 124.841742][ C0] ? unwind_get_return_address+0x4d/0x90 [ 124.847319][ C0] ? bpf_get_btf_vmlinux+0x60/0x60 [ 124.852364][ C0] ? arch_stack_walk+0xf3/0x140 [ 124.857076][ C0] ? stack_trace_save+0x113/0x1c0 [ 124.861940][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 124.866949][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 124.871893][ C0] ? __stack_depot_save+0x34/0x470 [ 124.876836][ C0] ? ____kasan_kmalloc+0xed/0x110 [ 124.881700][ C0] ? ____kasan_kmalloc+0xdb/0x110 [ 124.886639][ C0] ? __kasan_kmalloc+0x9/0x10 [ 124.891155][ C0] ? kmem_cache_alloc_trace+0x115/0x210 [ 124.896546][ C0] ? selinux_bpf_prog_alloc+0x51/0x140 [ 124.901970][ C0] ? security_bpf_prog_alloc+0x62/0x90 [ 124.907258][ C0] ? bpf_prog_load+0x9ee/0x1b50 [ 124.911944][ C0] ? __sys_bpf+0x4bc/0x760 [ 124.916204][ C0] ? __x64_sys_bpf+0x7c/0x90 [ 124.920626][ C0] ? do_syscall_64+0x3d/0xb0 [ 124.925053][ C0] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 124.930963][ C0] ? irqentry_exit+0x30/0x40 [ 124.935391][ C0] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 124.941020][ C0] ? memset+0x35/0x40 [ 124.944839][ C0] ? bpf_obj_name_cpy+0x196/0x1e0 [ 124.949703][ C0] bpf_prog_load+0x12ac/0x1b50 [ 124.954303][ C0] ? map_freeze+0x370/0x370 [ 124.958970][ C0] ? selinux_bpf+0xcb/0x100 [ 124.963302][ C0] ? security_bpf+0x82/0xb0 [ 124.967727][ C0] __sys_bpf+0x4bc/0x760 [ 124.971901][ C0] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 124.978007][ C0] ? __kasan_check_read+0x11/0x20 [ 124.982918][ C0] __x64_sys_bpf+0x7c/0x90 [ 124.987123][ C0] do_syscall_64+0x3d/0xb0 [ 124.991775][ C0] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 124.998229][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 125.003882][ C0] RIP: 0033:0x7f40ad08b0a9 [ 125.008271][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 125.028345][ C0] RSP: 002b:00007f40ac4050c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 125.036584][ C0] RAX: ffffffffffffffda RBX: 00007f40ad1c1f80 RCX: 00007f40ad08b0a9 [ 125.044572][ C0] RDX: 0000000000000048 RSI: 00000000200017c0 RDI: 0000000000000005 [ 125.052399][ C0] RBP: 00007f40ad0fa074 R08: 0000000000000000 R09: 0000000000000000 [ 125.060198][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 125.068031][ C0] R13: 000000000000000b R14: 00007f40ad1c1f80 R15: 00007fff6b94b1f8 [ 125.075831][ C0] [ 155.080362][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 123s! [kworker/1:0:26] [ 155.088349][ C1] Modules linked in: [ 155.092080][ C1] CPU: 1 PID: 26 Comm: kworker/1:0 Not tainted 5.15.149-syzkaller-00165-g85445b5a2107 #0 [ 155.101810][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 155.111715][ C1] Workqueue: ipv6_addrconf addrconf_dad_work [ 155.117536][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 155.122289][ C1] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 4b 02 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 155.142688][ C1] RSP: 0018:ffffc900001b7200 EFLAGS: 00000246 [ 155.148592][ C1] RAX: 0000000000000001 RBX: 1ffff92000036e44 RCX: 1ffffffff0d1aa9c [ 155.156482][ C1] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7138ad4 [ 155.164389][ C1] RBP: ffffc900001b72b0 R08: dffffc0000000000 R09: ffffed103ee2715b [ 155.172201][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 155.180011][ C1] R13: ffff8881f7138ad4 R14: 0000000000000001 R15: 1ffff92000036e48 [ 155.187914][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 155.197211][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 155.203621][ C1] CR2: 0000786c6c257830 CR3: 0000000128618000 CR4: 00000000003506a0 [ 155.211444][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 155.219250][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 155.227059][ C1] Call Trace: [ 155.230198][ C1] [ 155.232871][ C1] ? show_regs+0x58/0x60 [ 155.236950][ C1] ? watchdog_timer_fn+0x4b1/0x5f0 [ 155.241991][ C1] ? proc_watchdog_cpumask+0xd0/0xd0 [ 155.247102][ C1] ? __hrtimer_run_queues+0x41a/0xad0 [ 155.252403][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 155.257347][ C1] ? clockevents_program_event+0x22f/0x300 [ 155.263177][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 155.269239][ C1] ? hrtimer_interrupt+0x40c/0xaa0 [ 155.274186][ C1] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 155.280086][ C1] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 155.285734][ C1] [ 155.288507][ C1] [ 155.291281][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 155.297275][ C1] ? kvm_wait+0x147/0x180 [ 155.301437][ C1] ? asm_common_interrupt+0x27/0x40 [ 155.306469][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 155.311421][ C1] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 155.317319][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 155.323570][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 155.328343][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 155.333377][ C1] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 155.338850][ C1] sock_hash_delete_elem+0xb1/0x2f0 [ 155.343879][ C1] ? skb_release_data+0x8a9/0xa80 [ 155.348739][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x1c4 [ 155.354128][ C1] bpf_trace_run2+0xec/0x210 [ 155.358546][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 155.363492][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 155.368282][ C1] ? skb_release_data+0x8a9/0xa80 [ 155.373143][ C1] ? skb_release_data+0x8a9/0xa80 [ 155.378004][ C1] __bpf_trace_kfree+0x6f/0x90 [ 155.382604][ C1] ? skb_release_data+0x8a9/0xa80 [ 155.387463][ C1] kfree+0x1f3/0x220 [ 155.391197][ C1] ? worker_thread+0xad5/0x12a0 [ 155.395884][ C1] ? kthread+0x421/0x510 [ 155.399963][ C1] ? ret_from_fork+0x1f/0x30 [ 155.404386][ C1] skb_release_data+0x8a9/0xa80 [ 155.409083][ C1] consume_skb+0xac/0x250 [ 155.413246][ C1] netlink_broadcast_filtered+0x10f4/0x1220 [ 155.418972][ C1] ? inet6_fill_ifaddr+0x99b/0xf60 [ 155.424091][ C1] nlmsg_notify+0x101/0x1c0 [ 155.428417][ C1] rtnl_notify+0x9c/0xd0 [ 155.432500][ C1] __ipv6_ifa_notify+0x32a/0x11c0 [ 155.437447][ C1] ? snmp6_fill_stats+0x720/0x720 [ 155.442302][ C1] ? __kasan_check_write+0x14/0x20 [ 155.447250][ C1] ? try_to_grab_pending+0x1de/0x5d0 [ 155.452369][ C1] ? mod_delayed_work_on+0x190/0x190 [ 155.457496][ C1] ? update_load_avg+0x43a/0x1150 [ 155.462362][ C1] ? __kasan_check_write+0x14/0x20 [ 155.467296][ C1] ? __cancel_work+0x224/0x2a0 [ 155.471923][ C1] ? cancel_work+0x20/0x20 [ 155.476160][ C1] addrconf_dad_completed+0x177/0xd80 [ 155.481447][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 155.486049][ C1] ? addrconf_dad_stop+0x410/0x410 [ 155.491339][ C1] ? __perf_event_task_sched_in+0x219/0x2a0 [ 155.497070][ C1] addrconf_dad_work+0xdc1/0x1710 [ 155.501935][ C1] ? _raw_spin_unlock+0x4d/0x70 [ 155.506660][ C1] ? ipv6_get_saddr_eval+0xf20/0xf20 [ 155.511793][ C1] ? __kasan_check_read+0x11/0x20 [ 155.516649][ C1] ? read_word_at_a_time+0x12/0x20 [ 155.521673][ C1] ? strscpy+0x9c/0x260 [ 155.525859][ C1] process_one_work+0x6bb/0xc10 [ 155.530488][ C1] worker_thread+0xad5/0x12a0 [ 155.535351][ C1] kthread+0x421/0x510 [ 155.539259][ C1] ? worker_clr_flags+0x180/0x180 [ 155.544113][ C1] ? kthread_blkcg+0xd0/0xd0 [ 155.548542][ C1] ret_from_fork+0x1f/0x30 [ 155.552792][ C1] [ 155.555684][ C1] Sending NMI from CPU 1 to CPUs 0: [ 155.560713][ C0] NMI backtrace for cpu 0 [ 155.560721][ C0] CPU: 0 PID: 361 Comm: syz-executor.3 Not tainted 5.15.149-syzkaller-00165-g85445b5a2107 #0 [ 155.560737][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 155.560745][ C0] RIP: 0010:perf_callchain_kernel+0x3ae/0x640 [ 155.560766][ C0] Code: 00 00 4c 89 ff e8 a2 d1 33 00 49 89 c6 31 ff 48 89 c6 e8 35 3b 6f 00 4d 85 f6 0f 84 cd 01 00 00 48 8b 44 24 30 42 0f b6 04 20 <84> c0 0f 85 0c 01 00 00 48 8b 44 24 10 44 8b 38 48 8b 44 24 58 42 [ 155.560778][ C0] RSP: 0018:ffffc90000007600 EFLAGS: 00000086 [ 155.560792][ C0] RAX: 0000000000000000 RBX: ffff88810c3788f0 RCX: ffff88810b6c4f00 [ 155.560807][ C0] RDX: 0000000000010605 RSI: ffffffff8184f4d7 RDI: 0000000000000000 [ 155.560817][ C0] RBP: ffffc90000007750 R08: ffffffff8101006b R09: ffffc90000007680 [ 155.560828][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 155.560843][ C0] R13: 1ffff92000000ecc R14: ffffffff8184f4d7 R15: ffffc90000007680 [ 155.560854][ C0] FS: 00007f40ac4056c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 155.560868][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 155.560878][ C0] CR2: 0000786c6c257830 CR3: 00000001279a1000 CR4: 00000000003506b0 [ 155.560892][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 155.560900][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 155.560910][ C0] Call Trace: [ 155.560914][ C0] [ 155.560918][ C0] ? show_regs+0x58/0x60 [ 155.560934][ C0] ? nmi_cpu_backtrace+0x29f/0x300 [ 155.560952][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 155.560970][ C0] ? perf_callchain_kernel+0x3ae/0x640 [ 155.560985][ C0] ? perf_callchain_kernel+0x3ae/0x640 [ 155.561000][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 155.561016][ C0] ? nmi_handle+0xa8/0x280 [ 155.561031][ C0] ? perf_callchain_kernel+0x3ae/0x640 [ 155.561046][ C0] ? default_do_nmi+0x69/0x160 [ 155.561063][ C0] ? exc_nmi+0xaf/0x120 [ 155.561076][ C0] ? end_repeat_nmi+0x16/0x31 [ 155.561091][ C0] ? copy_verifier_state+0xd7/0xcc0 [ 155.561109][ C0] ? perf_callchain_kernel+0x39b/0x640 [ 155.561124][ C0] ? copy_verifier_state+0xd7/0xcc0 [ 155.561140][ C0] ? perf_callchain_kernel+0x3ae/0x640 [ 155.561155][ C0] ? perf_callchain_kernel+0x3ae/0x640 [ 155.561171][ C0] ? perf_callchain_kernel+0x3ae/0x640 [ 155.561186][ C0] [ 155.561190][ C0] [ 155.561196][ C0] ? arch_perf_update_userpage+0x450/0x450 [ 155.561212][ C0] ? copy_verifier_state+0xd7/0xcc0 [ 155.561228][ C0] ? debug_smp_processor_id+0x17/0x20 [ 155.561244][ C0] ? get_callchain_entry+0x170/0x390 [ 155.561261][ C0] get_perf_callchain+0x579/0x810 [ 155.561277][ C0] ? put_callchain_entry+0xb0/0xb0 [ 155.561294][ C0] ? __perf_event_header__init_id+0x460/0x590 [ 155.561308][ C0] ? kvm_is_in_guest+0x28/0x40 [ 155.561323][ C0] perf_prepare_sample+0x359/0x1a80 [ 155.561338][ C0] ? perf_callchain+0x190/0x190 [ 155.561350][ C0] ? try_to_wake_up+0x697/0x1160 [ 155.561368][ C0] perf_event_output_forward+0xdb/0x1b0 [ 155.561382][ C0] ? perf_get_page_size+0x4c0/0x4c0 [ 155.561397][ C0] ? __this_cpu_preempt_check+0x13/0x20 [ 155.561413][ C0] ? __perf_event_account_interrupt+0x18f/0x2c0 [ 155.561428][ C0] __perf_event_overflow+0x20b/0x390 [ 155.561442][ C0] perf_swevent_hrtimer+0x3fd/0x560 [ 155.561457][ C0] ? __raise_softirq_irqoff+0xe0/0xe0 [ 155.561473][ C0] ? __kasan_check_read+0x11/0x20 [ 155.561489][ C0] ? cpu_clock_event_read+0x50/0x50 [ 155.561509][ C0] ? timerqueue_add+0x250/0x270 [ 155.561524][ C0] ? timerqueue_del+0xb4/0x100 [ 155.561537][ C0] ? cpu_clock_event_read+0x50/0x50 [ 155.561552][ C0] __hrtimer_run_queues+0x41a/0xad0 [ 155.561569][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 155.561582][ C0] ? clockevents_program_event+0x22f/0x300 [ 155.561596][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 155.561612][ C0] hrtimer_interrupt+0x40c/0xaa0 [ 155.561629][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 155.561644][ C0] sysvec_apic_timer_interrupt+0x95/0xc0 [ 155.561660][ C0] [ 155.561664][ C0] [ 155.561668][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 155.561683][ C0] RIP: 0010:__pv_queued_spin_lock_slowpath+0x5b8/0xc40 [ 155.561702][ C0] Code: 3b 01 00 00 49 89 dc c6 03 00 48 8b 44 24 10 0f b6 04 10 84 c0 0f 85 48 01 00 00 48 8b 44 24 08 c6 00 01 bb 00 80 ff ff eb 06 90 ff c3 74 5e 41 0f b6 44 15 00 84 c0 75 36 41 80 3f 00 75 ea [ 155.561713][ C0] RSP: 0018:ffffc900038e6a60 EFLAGS: 00000206 [ 155.561725][ C0] RAX: 0000000000000000 RBX: 00000000fffff9f3 RCX: ffffffff8154fb7f [ 155.561735][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810d19e4d8 [ 155.561744][ C0] RBP: ffffc900038e6b50 R08: dffffc0000000000 R09: ffffed1021a33c9c [ 155.561761][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881f7038ad4 [ 155.561771][ C0] R13: 1ffff11021a33c9b R14: 1ffff1103ee00001 R15: ffff88810d19e4d8 [ 155.561783][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 155.561802][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 155.561820][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 155.561883][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 155.561911][ C0] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 155.561930][ C0] sock_hash_delete_elem+0xb1/0x2f0 [ 155.561947][ C0] ? sock_map_unref+0x352/0x4d0 [ 155.561962][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x1c4 [ 155.561974][ C0] bpf_trace_run2+0xec/0x210 [ 155.561991][ C0] ? irqentry_exit+0x30/0x40 [ 155.562007][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 155.562022][ C0] ? sock_map_unref+0x352/0x4d0 [ 155.562038][ C0] ? sock_map_unref+0x352/0x4d0 [ 155.562064][ C0] __bpf_trace_kfree+0x6f/0x90 [ 155.562079][ C0] ? sock_map_unref+0x352/0x4d0 [ 155.562097][ C0] kfree+0x1f3/0x220 [ 155.562113][ C0] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 155.562130][ C0] sock_map_unref+0x352/0x4d0 [ 155.562146][ C0] sock_hash_delete_elem+0x274/0x2f0 [ 155.562163][ C0] ? copy_verifier_state+0xd7/0xcc0 [ 155.562179][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x1c4 [ 155.562190][ C0] bpf_trace_run2+0xec/0x210 [ 155.562205][ C0] ? irqentry_exit+0x30/0x40 [ 155.562220][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 155.562236][ C0] ? copy_verifier_state+0xd7/0xcc0 [ 155.562251][ C0] ? copy_verifier_state+0xd7/0xcc0 [ 155.562268][ C0] ? copy_verifier_state+0xd7/0xcc0 [ 155.562284][ C0] __bpf_trace_kfree+0x6f/0x90 [ 155.562298][ C0] ? copy_verifier_state+0xd7/0xcc0 [ 155.562314][ C0] kfree+0x1f3/0x220 [ 155.562329][ C0] copy_verifier_state+0xd7/0xcc0 [ 155.562346][ C0] ? __kasan_kmalloc+0x9/0x10 [ 155.562359][ C0] ? kmem_cache_alloc_trace+0x115/0x210 [ 155.562376][ C0] push_stack+0x19d/0x4f0 [ 155.562393][ C0] do_check+0xceac/0xf2c0 [ 155.562417][ C0] ? mark_reg_unknown+0x600/0x600 [ 155.562433][ C0] ? irqentry_exit+0x30/0x40 [ 155.562448][ C0] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 155.562465][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 155.562481][ C0] ? btf_check_subprog_arg_match+0x181/0x2f0 [ 155.562500][ C0] do_check_common+0x909/0x1290 [ 155.562517][ C0] bpf_check+0x3835/0x12bf0 [ 155.562539][ C0] ? is_bpf_text_address+0x172/0x190 [ 155.562555][ C0] ? stack_trace_save+0x1c0/0x1c0 [ 155.562570][ C0] ? __kernel_text_address+0x9b/0x110 [ 155.562585][ C0] ? unwind_get_return_address+0x4d/0x90 [ 155.562612][ C0] ? bpf_get_btf_vmlinux+0x60/0x60 [ 155.562626][ C0] ? arch_stack_walk+0xf3/0x140 [ 155.562645][ C0] ? stack_trace_save+0x113/0x1c0 [ 155.562660][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 155.562675][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 155.562696][ C0] ? __stack_depot_save+0x34/0x470 [ 155.562718][ C0] ? ____kasan_kmalloc+0xed/0x110 [ 155.562732][ C0] ? ____kasan_kmalloc+0xdb/0x110 [ 155.562746][ C0] ? __kasan_kmalloc+0x9/0x10 [ 155.562759][ C0] ? kmem_cache_alloc_trace+0x115/0x210 [ 155.562774][ C0] ? selinux_bpf_prog_alloc+0x51/0x140 [ 155.562788][ C0] ? security_bpf_prog_alloc+0x62/0x90 [ 155.562804][ C0] ? bpf_prog_load+0x9ee/0x1b50 [ 155.562818][ C0] ? __sys_bpf+0x4bc/0x760 [ 155.562831][ C0] ? __x64_sys_bpf+0x7c/0x90 [ 155.562844][ C0] ? do_syscall_64+0x3d/0xb0 [ 155.562855][ C0] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 155.562875][ C0] ? irqentry_exit+0x30/0x40 [ 155.562890][ C0] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 155.562906][ C0] ? memset+0x35/0x40 [ 155.562920][ C0] ? bpf_obj_name_cpy+0x196/0x1e0 [ 155.562935][ C0] bpf_prog_load+0x12ac/0x1b50 [ 155.562952][ C0] ? map_freeze+0x370/0x370 [ 155.562969][ C0] ? selinux_bpf+0xcb/0x100 [ 155.562983][ C0] ? security_bpf+0x82/0xb0 [ 155.562999][ C0] __sys_bpf+0x4bc/0x760 [ 155.563022][ C0] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 155.563039][ C0] ? __kasan_check_read+0x11/0x20 [ 155.563056][ C0] __x64_sys_bpf+0x7c/0x90 [ 155.563070][ C0] do_syscall_64+0x3d/0xb0 [ 155.563084][ C0] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 155.563101][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 155.563116][ C0] RIP: 0033:0x7f40ad08b0a9 [ 155.563130][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 155.563142][ C0] RSP: 002b:00007f40ac4050c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 155.563167][ C0] RAX: ffffffffffffffda RBX: 00007f40ad1c1f80 RCX: 00007f40ad08b0a9 [ 155.563179][ C0] RDX: 0000000000000048 RSI: 00000000200017c0 RDI: 0000000000000005 [ 155.563188][ C0] RBP: 00007f40ad0fa074 R08: 0000000000000000 R09: 0000000000000000 [ 155.563199][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 155.563208][ C0] R13: 000000000000000b R14: 00007f40ad1c1f80 R15: 00007fff6b94b1f8 [ 155.563221][ C0]