bisecting cause commit starting from 4944ec82ebb970c85bb30c60db24a04dc0c5ec90 building syzkaller on be531bb42381b245eed805e49fd889d1c2118c76 testing commit 4944ec82ebb970c85bb30c60db24a04dc0c5ec90 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 59d9d7901aeba7d51a9ce7565277f9347c9b301568a981f6dc929b7ed240a0b9 all runs: crashed: SYZFAIL: tun read failed testing release v5.10.76 testing commit 378e85d1aeb5c93db43f2089630ec40c7385bd54 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: a7cd05616bbd63ff542f7a6c77ac7ea843cba2b0947347b607b9b1ef6a2d55d6 all runs: crashed: SYZFAIL: tun read failed testing release v5.10.75 testing commit 3a9842b42e421f6496a78a42a123639cf6d7ed31 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: e62f909afe8f77796d94b4e18a38199fa487366b9f3f899634afe46591958075 all runs: crashed: SYZFAIL: tun read failed testing release v5.10.74 testing commit 77434fe5a077f05f0851931d6a71d1098b6004f8 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 8f951854722ca8b6b0f72c23a681a45f1aa3fca650eb4646fa844d96538975f1 all runs: crashed: SYZFAIL: tun read failed testing release v5.10.73 testing commit 0268aa579b1f741b12300bc7f084ffe990cfde5f compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 3b044fd15871ad2a6463fcab87be570916dce4bfdc58ebc22cba461936bcc906 all runs: crashed: SYZFAIL: tun read failed testing release v5.10.72 testing commit 5aa003b38148d584f20455ecac85c51187d0b71e compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 3b7a13b55779ae6ce3a8c20b1bd06dbd1faaebccf9ad55ef002ed077e7235065 all runs: crashed: SYZFAIL: tun read failed testing release v5.10.71 testing commit 5cd40b137cba45a5a3d0b9a8554f779a3e0e93b4 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 812c62bffe8c8fe3f583b644f79d3b70fe3f8550a1c284215dc6c72b1ff15861 all runs: crashed: SYZFAIL: tun read failed testing release v5.10.70 testing commit f93026b28e2afe5060a493b0bbcee19d12961b7e compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 668798b8c12b4b549c169a26893d8f1116847724728bc438a639dc066bb93a45 all runs: crashed: SYZFAIL: tun read failed testing release v5.10.69 testing commit 5f4196eaa90c139ac470111b8e2deabf5f283baa compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 2797decb1815ede0bb21087e6fbcf7d617782388ab9cf7204a9c2179aa25f44b all runs: crashed: SYZFAIL: tun read failed testing release v5.10.68 testing commit 4d8524048a35c03ff04c25ca1bcdf569f9aeb14a compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 45315c288b09fbd554e3e8a4e2f0209ba7a507900fe9fafc0346459e0300f859 all runs: crashed: SYZFAIL: tun read failed testing release v5.10.67 testing commit faf816b0f8d0fa8ea24f579fb6a51e5ed3efd750 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 0e74a1f70734b335007572a671b9cc79a24d3f450e64c4681ec13250cd28ef4b all runs: crashed: SYZFAIL: tun read failed testing release v5.10.66 testing commit 44a32dcb2fb5598dc8b61645852df0ea829aeace compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 2bf91a9adb54e40fd77959354d19bca3edb0be564a794d7dbbd50b6fea7fe7f4 all runs: crashed: SYZFAIL: tun read failed testing release v5.10.65 testing commit c31c2cca229aa5280d108618bb264c713840a4c2 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 4ca0f89b22dc852b9142722472af34dec269986431cdeaeb20939e5375457946 all runs: crashed: SYZFAIL: tun read failed testing release v5.10.64 testing commit cb83afdc0b865d7c8a74d2b2a1f7dd393e1d196d compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 248ede6762902b1f7c5ab786db22f3754f682348079e4fa068e4603290bcdfc6 all runs: crashed: SYZFAIL: tun read failed testing release v5.10.63 testing commit e07f317d5a289f06b7eb9025d2ada744cf22c940 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 10c99881b88c20e93e2ec99064522553a70bfe0eefebea90520a0b0b41473813 all runs: crashed: SYZFAIL: tun read failed testing release v5.10.62 testing commit f6dd002450bf7b9143aff3af42ad1e12efe9a4f8 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: b41e88897c19fcb5d61226ac43566c8d41052f84e4b088d151f6b05ee4c66c7c all runs: crashed: SYZFAIL: tun read failed testing release v5.10.61 testing commit 452ea6a15ed2ac74789b7b3513777cc94ea3b751 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: ea0e279b0eadeae605b1eafafdc2f7b777e41fd51d544cfac16ab767f127aa44 all runs: crashed: SYZFAIL: tun read failed testing release v5.10.60 testing commit 2c5bd949b1df3f9fb109107b3d766e2ebabd7238 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: d541afd93489db0e52f954b651d6055e82c08dbb97ede6e06391e452f81e986d all runs: crashed: SYZFAIL: tun read failed testing release v5.10.59 testing commit 5805e5eec901e830c7741d4916270d0b9cfd6743 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 59a72297de8c1c535b68433480ad368bb7febe58810829617f367389ace0b391 all runs: crashed: SYZFAIL: tun read failed testing release v5.10.58 testing commit 132a8267adabd645476b542b3b132c1b91988fe8 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 2d10c8e4923a4119605a081ce4ae77dd6d809c0c4707059e4b9a0ccf75f9f90b all runs: crashed: SYZFAIL: tun read failed testing release v5.10.57 testing commit 1cd6e30b83d741562b55bf5b7763b1238a91150c compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 069b5745d271371f24a4a656219014edd4a88b9ba2c05a9ffb0a820f0756d104 all runs: crashed: SYZFAIL: tun read failed testing release v5.10.56 testing commit 9746c25334cb364ab6651ee6dfd4cab3218d0c06 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 193dd30ed19f2ea95d9fdffcffbb9a2c28b2328a685ea417e53fbc6136a094ad all runs: crashed: SYZFAIL: tun read failed testing release v5.10.55 testing commit 11fe69a17195cf58eff523f26f90de50660d0100 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 5efc8774f184bce0da4bf14ceab4babf2fa1726a6a19d12ba1682bb3dfc6f89c all runs: crashed: SYZFAIL: tun read failed testing release v5.10.54 testing commit 08277b9dde633e1447e96b8cb89da2b40f96ae69 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 91178b7c63d2957ed3b84304f024d6152aab9b9bbfd3fe41883c6bd1a7addc77 all runs: crashed: SYZFAIL: tun read failed testing release v5.10.53 testing commit 71046eac2db9aeccf10763d034a1a123911c9a81 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: fd7d54fa63972bf39f77df0d54b01f671103f40d2c0b4883ea3ca04547d3ab40 all runs: crashed: SYZFAIL: tun read failed testing release v5.10.52 testing commit 2cd5fe24a7f025448f19d98c4f4c45ff79ce0784 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 587bd27664d84a04181b110de16d8cf67c231f3f967a4ed96aba59ed5d1448ef all runs: crashed: SYZFAIL: tun read failed testing release v5.10.51 testing commit f68261346518c970aea06e6fb3eb031247340400 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: dc02c620fe821e7114d95b46e86c4a11e3af2a4a4586d3907c844e15c435c32e all runs: crashed: SYZFAIL: tun read failed testing release v5.10.50 testing commit 43b0742ef44c30f202afbf8355e9326710af9ca1 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 5df24f00792aeaf59708cc0566f9caefb9ce6fb5a9d07a8276d6037877cb5ab4 all runs: crashed: SYZFAIL: tun read failed testing release v5.10.49 testing commit 904ad453baa0aae7189ebd07f0d43cb694fb2987 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 5e2a2ba41b68bc49092ef254c144e3e88de7703d0f04276d6821f2217fece15a all runs: crashed: SYZFAIL: tun read failed testing release v5.10.48 testing commit a09a52277207fa79fc1aa7c32be6035c264a79c4 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 492bff00c3053c4b9ba953b36d33381a76d8fddaa12563ac572283d665ba2825 all runs: crashed: SYZFAIL: tun read failed testing release v5.10.47 testing commit 4357ae26d4cd133a86982f23cb6b321304faac50 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 2374c7650e667982b674178f143ef6f4a3e04a4fb5257831ee948f45059c743b all runs: crashed: SYZFAIL: tun read failed testing release v5.10.46 testing commit 3de043c6851d7c604e0cabdf8e2aca7797952aa9 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: d9fd61e2c776259874915b17a5e55d5d6aba3684c55da9da6192ad863d048279 all runs: crashed: SYZFAIL: tun read failed testing release v5.10.45 testing commit 037a447b7a0baa71593cb9a57ac7bdb7b9303c01 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 5ea36047ea37fcc164d48501356be5b2e03d900c09e7009ceb2c36d3e87bcacc all runs: crashed: SYZFAIL: tun read failed testing release v5.10.44 testing commit f2b1fc360fa1283b61359f232c6965f4170260f0 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 010e672bdfab9ce553f9345e93fceb71a970d60d4042062f58d7d091d3f130a3 all runs: crashed: SYZFAIL: tun read failed testing release v5.10.43 testing commit 951358a824f96be927ae50fad1e72e05bbb57b56 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: f68f030653125ba749a015733a4236c4770ce55cc839ae47c6382ebe155abf12 all runs: crashed: SYZFAIL: tun read failed testing release v5.10.42 testing commit 65859eca4dff1af0db5e36d1cfbac15b834c6a65 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 4b63b45e225f40688e681746a35b565e9876eb8fe671e13afba51b436d85324f all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.41 testing commit 33069919e2dce440d3b8cd101b18f37bb35bdddf compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 7da8ff03278951b628d922e5e78e6daf3fdc2544f8eaeb96db3713486afc9978 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.40 testing commit 4068786a86905a7a358b9fe1327a480f08fb6a40 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: dd53953992cdae116a172b2b347f0d7a06a40cb2de6609f4cd0f02047a450938 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.39 testing commit b561d56bcd16ef44705d4e92f1e9c4d5e63f157f compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 56a0aa516f19ebfde17766f30fd1d852349cef489b4e1c62c7f0142489bfbf0b all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.38 testing commit 689e89aee55c565fe90fcdf8a7e53f2f976c5946 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 2f334688137daec2baa62627fc24cc7df01c5fec8b1a3984fccf0cb58b30ddd5 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.37 testing commit e97bd1e03e6ef58ec47ee7f085f8c14ed6329cf7 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 02d2d942940b29c6ac3d8911ceb8ddbb23c2e31440ca47f38b3c363d2a1aa617 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.36 testing commit 72bb632d15f2eabf22b085d79590125a6e2e1aa3 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 58fccf2bb924055671294553cfae7bf6ea5cbfb6bc8788d4367f027501865a28 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.35 testing commit f53a3a4808625f876aebc5a0bfb354480bbf0c21 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: d245f6276e1e3c752824dcd66a3b0df2a875b343f879a23cf6a5db3e0a182554 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.34 testing commit 0aa66717f684f0280cc9bccf50f603e80d05495b compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: b2c8faff8a3d6055d3f4e3464feb4429a1e052f3197f281fba4c8dbfc46b4c1a all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.33 testing commit 8bd8301ccc115b7885517077a097ee028fcb1ec2 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 047e04f921115f1a6c4ed1a712015fe71a7dfd569ab02d5673ed4b09659cdb2c all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.32 testing commit aea70bd5a45591de27aac367af94d184892c06ab compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 40bd7f4f9cc1a046866dd9ba678a764c269383bc429b4d33864eb58747669b18 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.31 testing commit 65f1995ea1e930674e76c5888b4643581e11434c compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: af1a8cc3ab6235d99c069578dc628531da8f6daf1a1a28af8805d335b898c324 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.30 testing commit 1e798745fa8ef91ffe4fd38d443f9d44b59e3cb3 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: cc2a0bdaca5b6e6c481c704120192fade1ed7fa4f466c1f8adc1116c43de8fdd all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.29 testing commit d8cf82b410b4be8a1266c10d05453128bd40d03a compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: d6d1bfc6492c4358b7bc9daa2592e52e28343a9dae986b7a2369c8fac1ca3644 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.28 testing commit ecdfb9d70fb8c4d7dd9a5fa28c675b4ebe705f85 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 37509494b03290d8c4d1a225d7bdbe61c46c9a7fc145abd6866a86c4e02093cf all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.27 testing commit 472493c8a425f62200882c2c6acb1be2e29b3c03 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 979adba25b8594a1a942f9416ece5148830150511b8f5857b00f1f73d6746c8c all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.26 testing commit 856cd02bbdd412bf91ce327a3c97c52066f11c79 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 624244fd85d98e702ecaec4cd700ac7a18908a7495dbab4d005ca35ea0fa4a50 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.25 testing commit 3ba56f490c7ab26974806f8c2f14fc49652efe10 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 0a8ece7a52b71c14f7620f7175af76bf28ae8b28329e03aed73fa75454ef261f all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.24 testing commit 05d125f7524e9ad200375c52799575184755d340 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: bfee6cc64ddf029e091aad1f1c1600e2c15a98facc063e431e422cb55e55b134 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.23 testing commit dfbf345b63c31518e269f7f0adf55bbf57017e23 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 23f746d83e8084e1b74a5e8f9ee44df1b828e29f47f8392c65317a7fd63b6d50 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.22 testing commit b672142f76cb904067e3ac6d04002cac3a976f46 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 8fc7b4c5be6ee3f717b4867fe10b1573a32a54df2226d271f7187f96c5cdd19f all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.21 testing commit 012f78dadb7186c479343b77e97df2925caf681e compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: f672a09476472ef0d29fd5ebaa1ecc9c2e96f306274ebee0fd18456bbfa53d51 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.20 testing commit 83be32b6c9e55d5b04181fc9788591d5611d4a96 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: c2447190118698f858045047f9fd3dae1dcee899d59ec8f477a5e6e56853cfee all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.19 testing commit 7b43ec8a0cc6fefdd63a1443edef0d2693ff99a2 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: d3d1281e7d9b93d05e79460f4605ac7ddb248e0eb339dc1afb7b7621fc716ff2 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.18 testing commit 63b9d2e001fd7ceae418ee124ae228f63f921323 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: d9bc84a13de809228586d3c3986f8ee96ce98a80222e7873585652bd347a9e57 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.17 testing commit 13b6016e96f628ac1cfb3c0b342911fd91c9c005 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: fe573129c8da7482d6ba418a4f3c78582d99ec6e8c126f693737c1f832b98118 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.16 testing commit de53befa79cfd74c01fbbdeb45c700b3e9e13011 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: d0ca6cc1a97b9cd1459906025bc9199b0d03f291aedbc2ad586d054cc9e53173 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.15 testing commit 2d18b3ee633e0c9d7ddcaa489299113fb88ea672 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: e75fbc97987708535ae60823bd75a78fb4b4b4732df357a7834948c870998723 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.14 testing commit b0c8835fc649454c33371f4617111cb5d60463e1 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 023fc7ee575764954ce6ab852233841f69546bf7a1d9afe1218edd8d7ecc3bae all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.13 testing commit 0c245c5fe93f0e9769de4a8b31f129b2759bf802 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 000ad2e79a015d60092d0b1dc5eaacb6fc5c41de7b0d8511d088f4f1d0f93e49 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.12 revisions tested: 65, total time: 8h0m2.080059187s (build: 5h9m54.22307001s, test: 2h44m44.00841786s) error: bisection is taking too long (>8h0m0s), aborting