bisecting cause commit starting from 234d53d2bb60a9436a6d4d55bef1712613b79014 building syzkaller on 282f03fbbd76ae15c1ed5e934873fbbc47735176 testing commit 234d53d2bb60a9436a6d4d55bef1712613b79014 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 4023f3452c70b902c927a0f3a3cfadc5c50d2678b8084173165e683ec3346371 all runs: crashed: divide error in genelink_tx_fixup 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: 90cfd7fcf6be9522a34315c4639ee03c9dcb1dbc5e0c00fdc051369228cbbe2d all runs: crashed: divide error in genelink_tx_fixup 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: 70f7554a34336d5bc26d2b5b1c6d013301e6a30cdf09dd5930a6789c45892d1c all runs: crashed: divide error in genelink_tx_fixup 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: 81ad92fcdcd1dfaf494dfbb37fc85e008c428a1fe00b08dd8e0899804690e9a9 all runs: crashed: divide error in genelink_tx_fixup 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: e4821fca44c29e3bf4a8eec253134992e7c65a426962d66969a9b871fc332dc0 all runs: crashed: divide error in genelink_tx_fixup 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: 41fd395ab57b1c148f783b4cae6cdbaf014b8b067e7b62915f52adcdfd5d710b all runs: crashed: divide error in genelink_tx_fixup 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: 05d75b099e1bc227f21e7b87854ee949d8ce1e1fba946005efef454cb66637c3 all runs: crashed: divide error in genelink_tx_fixup 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: 8e185d0361d2cefdedd9feea8890112c7f5d01844344359bb0300d8487ee8fc7 all runs: crashed: divide error in genelink_tx_fixup 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: 93eeb780dec4e2cb03cc8bba43bac0670a7aed89c71d5a11f3b782b2897ee5a2 all runs: crashed: divide error in genelink_tx_fixup 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: 381d4c08bbf0ec1d85564b07e9b1e2c10bc45f498455b81d83cd5029b7e36443 all runs: crashed: divide error in genelink_tx_fixup 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: cdde49b16d5ffcf6c0f190e6500e90d9c91164ef72adb2df3f259f41a00e8f66 all runs: crashed: divide error in genelink_tx_fixup 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: e2ffb7be0a7cddd2a1e8b2418b59ec4abf272a81bcce5a6a1045332c582e263a all runs: crashed: divide error in genelink_tx_fixup 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: d48c82452cada02e38863940b49597c9bd4679069796607ffc53ec33be9b8cdf all runs: crashed: divide error in genelink_tx_fixup 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: 1a556bf3808691a2f8f047c9e5c64c0a17c772caa8496d051ab26999424874c6 all runs: crashed: divide error in genelink_tx_fixup 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: 97d0edfc34276b66f23c369aa68783ea4eeab9d1e03ea36941b46eb539ecadeb all runs: crashed: divide error in genelink_tx_fixup 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: 28fb041dcc221dc1df95e350187a6612f0251cb174dfdd957949f03930395fe2 all runs: crashed: divide error in genelink_tx_fixup 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: c80eda2d15c121acaa938e9f5b2698436ed70387bc050e5282bef421547ba404 all runs: crashed: divide error in genelink_tx_fixup 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: b0b9f264201ac077d260bde0c6999dc63f4a5b8386313c87e8200f0cb5d565ef all runs: crashed: divide error in genelink_tx_fixup 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: a28ccb689a0651d44f61424813bc643060689f37c33f9ef05a325845470618d4 all runs: crashed: divide error in genelink_tx_fixup 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: 6305a38034f989d3ea5b4bd409b2658f9ead6d8d680fb84692ec7fbf58669bf2 all runs: crashed: divide error in genelink_tx_fixup 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: b032a72a411e40e692388466f17b7249d042ff860d930117110419833ca2a04b all runs: crashed: divide error in genelink_tx_fixup 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: 772d23b5dee6b34db2c6071a6174128122d043c759c295060604d3412aca76bc all runs: crashed: divide error in genelink_tx_fixup 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: 615d4b3caf9dacf25898ac789b34fd3880b35230b44200d4dac9c8a76f4bd5a7 all runs: crashed: divide error in genelink_tx_fixup 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: 42e4fa93f16a339dc54ee840ee980c531f1d21918c1ce347b4a81baa08445dd8 all runs: crashed: divide error in genelink_tx_fixup 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: 8f0b2d47548f329702e5e17e0f590df0174f572ea41b8fcc38d4d27e21474200 all runs: crashed: divide error in genelink_tx_fixup 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: b2548c97796c0c42d4bae4f4338a68f5d657812867333a99c3de4aee4fa3711a all runs: crashed: divide error in genelink_tx_fixup 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: bff0ecd697d3515e971c84f6537958f4f9bce81e42a0907d3b0bfbd12a5580a6 all runs: crashed: divide error in genelink_tx_fixup 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: 0ca2914a1ee5a6867ec4a7dca69720b72f1bff7477581eb48ff3d659dfa11eb6 all runs: crashed: divide error in genelink_tx_fixup 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: 635fe9db7a7b2f7fd1d81aa7df646ecc7fc822d1e8600ff709142350960c8d2a all runs: crashed: divide error in genelink_tx_fixup 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: 5162abe00fbcf45775104a44f5faffa69212faf1fb0c62dcd651076af5df7267 all runs: crashed: divide error in genelink_tx_fixup 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: db0b94b1a85b514c9b0a89e2a063b718a511ee9b44ba1c30e1dac7735107c710 all runs: crashed: divide error in genelink_tx_fixup 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: 80cede89c59701ea361384bfc67b8951376ac00082a88ca0d376cb6642eeeb5e all runs: crashed: divide error in genelink_tx_fixup 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: ec8629c4e587912bfc8337b59b69028cbc5d2f2678cfefb12b074d816d1e0c15 all runs: crashed: divide error in genelink_tx_fixup 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: 1c0fa69fa90ecbf6c1bb0f2451a1c4f341145ffa6c1dfa3bd6639fe5382d3f33 all runs: crashed: divide error in genelink_tx_fixup 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: f8fe671334b6a77c2b4c86c335d8e3b5fc33a62be8c24d012e7c9585355728d8 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: 5ff4430c0a6b0b49af34f408770ada4b358ee882b8bb4020b9a108dc51bd6c96 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: f385d58f634d4ea06dc5f9dee46a33c5c734253e10a735e7640aa48f2b12f75f 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: 8c0b0a9f3915235c9813129265218840e3d444ad2d6257b218584b73b6b3a690 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: 09955225ab9b8be7f3c8273e25f906b2c6b3b2c6f5e275a9d71ca44c5bf3854b 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: 70a5cf63689fdf6b8e806f68ca0900777397ae3eef0df6b909de1b11857c6cd3 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: 018328335eeedd5044e9c112eab6af75aa59d9cf530f9523e988b3f07f066acd 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: 8ae3c4ef67adc21ccaf4e605477feb9ba2cb2ebee66a6af018a63285cd252a60 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: c4ebef7077c4e7491c7ce03a85f74056f0b8f76b0adcf916a0abd49ad1be09a5 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: 5a1e34effd1aeb8ee487c44f45d78be4808f709a4e21b824b372d0249cb119c2 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: 92446e077f391ce425719992259d3af81982523df5ad81dc8c8afc08e7ef81fc 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: 834cbd2ae97f4342ed134777abbee5eb2585cdca4040de693597400b6da21aeb 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: e50b4857621b00be0b506bdf305f7aee1b597ab750c73be93165134ffddac2e1 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: 25367c911a1c60ce2a349ecb1b198f559fa5844d450190d49f8adc42d6430fe9 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: 50e132ca3d2bdc7b5a325c8c5ac9f3e845a77e6a0a4c710a2971172016514dfa 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: 3d451c6fad31023a27532ce7a4773d24d41ee10f567981dec7fb173e536617b1 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: 7363f446eaf7e599dbbef3858a274d7f8bb19588fd6b3a95921fcda6e7c065b0 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: 85a0c48fbdddf48c2527782ada191f5cc7f3fffd5a41b409950455026215fd0b 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: 76e1bd2574e34b5fa4ee67139007e5082ed5ae8dde628a24d2661eda00dc8e97 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: baa940e8fa0e24e8cc2a6c842768b26ddd470532b8da670d802d63683b379b38 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: 6ec9aa08f7bd0c949818e25b320f5162a02e2fb1c349487f1f2ddb243f3f1edb 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: 7f8ed4f812a610db2c1d99badbb97af2b02bc71f87d246943b599f55d8948027 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: d675c44ebeddd5e789cbb54583de9b13652bdf5349809e11b3604490f73fe772 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: 9e627476ad246d4a64bd8414cb32911a02124f3282e529b5d3020cbe700b4a60 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: 77ae5d6e6ffb1ea23285cfcf7252bdd8f6d90f532ff2d5d7bdd56d44645f5983 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: 7c693237d9c4f42e2caf10b429f9c16fefe71d91eefb8d054b1da99f09b6aeb1 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: 0c2afe6f5647159cbde98f0cf064d24a33ce0d6d5a34bdc2a1b425afc2d17544 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: d79d46fb9ce18e6b8d96964409212848e6310e80446acdebd25aab2b8879913b 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: 2de9cee8cc9760f9df1a0498e525401da72d60f1f02e7960216a9c0d4f335f49 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: b4e9bcc4c3d3f0c4304175404de8f7585b51c5d92fb961c98183c0f268989d06 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.12 testing commit 05f6d2aa7e2f2cdd137ee600785704139e6dd3b7 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 874654d5e5c594cb61273ef98d07bf52191a89ca7cc7f46d2526ab01c39d8253 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.11 testing commit b97134d151275424dc83864d6d2cf52f327adaef compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: ab289419bef80bb8a4503cb59a51aac91bf63beec2ffb212e7d2b2570fa6f35b all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.10 testing commit 8dc0fcbcfa97bdeb514fa229125791a467e0e319 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 733e66968a0682c67dd8c6a0e74c4a78550fe7f33b5a298c2f90d8f29cdc5146 all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns testing release v5.10.9 revisions tested: 67, total time: 8h4m40.037898126s (build: 5h21m51.574891717s, test: 2h37m41.08339409s) error: bisection is taking too long (>8h0m0s), aborting