bisecting cause commit starting from 0347b16583990db22fff7b3faa6a9aacf4c7cbac
building syzkaller on 214351e168def9426c79e1f65a93ddb112cee906
testing commit 0347b16583990db22fff7b3faa6a9aacf4c7cbac
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: bd92d0934823b315fc82b830f4cf2b2bc652dd054c1da0336734dd56e24c7bfd
all runs: crashed: kernel BUG in mpage_prepare_extent_to_map
testing release v5.10.93
testing commit fd187a4925578f8743d4f266c821c7544d3cddae
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: cce8aff5a258e7ed4003bc95c40da5b5cb22491c5bd7e60b6f93b49cf8f79d52
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: crashed: kernel BUG in mpage_prepare_extent_to_map
run #9: OK
testing release v5.10.92
testing commit c982c1a83932dccbfe8b8106bd6385be8330e5a5
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 339bad7ccc85382f18a98e2adb1d642d08a042b8ac2f08108fea58693c5fa73e
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: OK
run #9: OK
testing release v5.10.91
testing commit df395c763ba08b8b4385481af07d5d1c658dd917
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 0d27a6d3e4bd4988a38d4471de7b2511666454fd9b2947e59e601183632cc03b
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: OK
run #9: OK
testing release v5.10.90
testing commit d3e491a20d152e5fba6c02a38916d63f982d98a5
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 7f6e66568a4b7461b662c3b03016df7c5a8885be921b705bbf7ddb80b59392d4
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: crashed: kernel BUG in mpage_prepare_extent_to_map
run #9: OK
testing release v5.10.89
testing commit eb967e323f7fb073c51401070f7d2cb381a003f7
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 41cb4d1f5081063a93bb8c07df654caae01176f0321e53511edaa9bb5e504476
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: crashed: kernel BUG in mpage_prepare_extent_to_map
run #9: OK
testing release v5.10.88
testing commit 856f88f27bbc4d3b4b88ce6fe23964ffe60ea649
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: d5ad8765f907cb267f996dd3cec61a4c69848cc1820d9483a23a307a98d20d69
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: OK
run #8: OK
run #9: OK
testing release v5.10.87
testing commit 272aedd4a3059e6e3b0c4c0f9a8b09e5a9fa2c21
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: fd9df2d3c8020c98bda6a9cc048ef9ba76cffd1ccdb5a523447af88c224aa6c1
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: OK
run #8: OK
run #9: OK
testing release v5.10.86
testing commit 37050f17f2d243f0d6ebe63ed3df84f91abce614
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 55c8c7c5b27d94fef0eaaff337c98d57cfd14d83ae6d47fa11a68c57ceb9be24
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: OK
run #9: OK
testing release v5.10.85
testing commit e4f2aee6612e56c2a9a5da6131ccd80e57d5075b
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: ae55c9d8ba78f8a826b740ce644a6d56a7bbee86cfdbaedfe2a591cbbb91e89f
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: crashed: kernel BUG in mpage_prepare_extent_to_map
run #9: OK
testing release v5.10.84
testing commit a0582e24d371d62a749a14e4187af304bd64ef42
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 3f6754106af17fdabb029b1c6175269e2ca63f7a280debc73195ba694bef4792
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: OK
run #9: OK
testing release v5.10.83
testing commit a324ad794566ae2ad2d5aa7f7e3c1825fb5cd5b7
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: d23be157fc72dd565de6e503e1469d909068dfeccdc91d1d6ac0ccd1f1c3dbc3
all runs: crashed: kernel BUG in mpage_prepare_extent_to_map
testing release v5.10.82
testing commit d5259a9ba6993a843278203323902bc0c049097e
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 824715462d67226ab9bc6e8790b1e931e6223f704340760ce1715c1e153c0559
all runs: crashed: kernel BUG in mpage_prepare_extent_to_map
testing release v5.10.81
testing commit 99957dcea4e9702cc9060f576233ac1ac84c2a39
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 1824f4a8952a7282af38fb6070f9f98981b39816c9a000d904ce0626afbb5b18
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: crashed: kernel BUG in mpage_prepare_extent_to_map
run #9: OK
testing release v5.10.80
testing commit f884bb85b8d877d4e0c670403754813a7901705b
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 25f662e36287da29528406e5658dbe54f961ee373c65447f76350204428f35d9
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: crashed: kernel BUG in mpage_prepare_extent_to_map
run #9: OK
testing release v5.10.79
testing commit bd816c278316f20a5575debc64dde4422229a880
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: b8cb1cb74d8d10b260553625f41544f431e63f5ef3c02729fcf0927b6a7293a5
all runs: crashed: kernel BUG in mpage_prepare_extent_to_map
testing release v5.10.78
testing commit 5040520482a594e92d4f69141229a6dd26173511
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: ac69dd2bc53ed34409c23df878de585ba0098ef21adc4b09e8dd8fe4d99a8c34
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: OK
run #9: OK
testing release v5.10.77
testing commit 09df347cfd189774130f8ae8267324b97aaf868e
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 204b17760b26cd7eee7a0a1f918f3ba8ae378cfd81ffd72a19b19167ae6073c5
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: OK
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: OK
run #9: OK
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: 1e6c0965228438a046cba99abed4bb1a0d27a666663b60932ab7da46c50d877a
all runs: crashed: kernel BUG in mpage_prepare_extent_to_map
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: 0a7525a119b1c0fedaf4e1442e7a60c5392f815406c3a664e9ba7671ef75d464
all runs: crashed: kernel BUG in mpage_prepare_extent_to_map
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: 9793ce81195f8115aa1ad5465cbffa04e6d4e01d7af3d9db03610ab1f43f75d2
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: crashed: kernel BUG in mpage_prepare_extent_to_map
run #9: OK
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: 04417f404b7b4e56efea42f5d668fd6380679941a08012297f8a5e43ae47f58a
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: OK
run #8: OK
run #9: OK
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: d926fe6c505bf5c216005f7160bc61059b32836aa1c1589600253e39fd0d9cda
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: OK
run #8: OK
run #9: OK
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: 5e1c702f0ee4670fa0df469473480e1a12180e5ea0143d6c24a2d2aa4bd5ec3b
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: OK
run #9: OK
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: 742f15ba1995abfdb4ab975b3c3f3b1b77c37bc69acefedda5ab74d51c53d494
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: OK
run #8: OK
run #9: OK
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: 7b0464cf2f181a4d7b7d4f1ca86e762aa8d2439134fa65fecc09e0676d805426
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: crashed: kernel BUG in mpage_prepare_extent_to_map
run #9: OK
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: 52fac4697d5552734dafd5c09f356db918968af0dada70751190bfe143f89985
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: OK
run #9: OK
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: 4006ac5f498557e222489e21a0988f22801da70fd4e68dd7a79fcf668eb24298
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
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: 48404412210272cfe8a66a8e29e6322b81da6df20b9ba0849a738d7455aba1e1
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: crashed: kernel BUG in mpage_prepare_extent_to_map
run #9: OK
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: 53ed83ae57bbea3931ec2a540f09aa7615980fc265b31240d91ab228c44660a4
all runs: crashed: kernel BUG in mpage_prepare_extent_to_map
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: 0b59b20c3c4d71c4485fd0ead5a7b2f058803423f4967be62528acf3edf93ae1
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: OK
run #7: OK
run #8: OK
run #9: OK
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: ee9417908d1e3026c9125c9e6284c9a1660bef12587cb958563f11a04d09d62d
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: OK
run #9: OK
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: b8afbdb013ac2adadc57aed902655e5469b46d389b0acc2d5bf5cdc667a8dd6d
all runs: crashed: kernel BUG in mpage_prepare_extent_to_map
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: 43f69923987a4ff8ecca56ce47b9e948eaaa93db964b0dc1aa787251ac84301f
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: OK
run #8: OK
run #9: OK
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: 59fa566e364e5b34059325e34949812f4c6c49e9a14a8976089dc56185de82bf
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: OK
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
reproducer seems to be flaky
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: 514c7bafe05f8d59dfe6df92b4e19f0cc1e315297a401e4a62b6109ccac8a7da
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: crashed: kernel BUG in mpage_prepare_extent_to_map
run #9: crashed: kernel BUG in mpage_prepare_extent_to_map
run #10: crashed: kernel BUG in mpage_prepare_extent_to_map
run #11: crashed: kernel BUG in mpage_prepare_extent_to_map
run #12: crashed: kernel BUG in mpage_prepare_extent_to_map
run #13: crashed: kernel BUG in mpage_prepare_extent_to_map
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
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: 85f6b48ec0269af10f58b5aab3fa83bbdeb83a63041555b589e7074a5ce1be10
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
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: 0456d7d2e5cd09a768b965ebb9962e41defe7957c37ccf03aa837c3e646389ab
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: crashed: kernel BUG in mpage_prepare_extent_to_map
run #9: crashed: kernel BUG in mpage_prepare_extent_to_map
run #10: crashed: kernel BUG in mpage_prepare_extent_to_map
run #11: crashed: kernel BUG in mpage_prepare_extent_to_map
run #12: crashed: kernel BUG in mpage_prepare_extent_to_map
run #13: crashed: kernel BUG in mpage_prepare_extent_to_map
run #14: OK
run #15: crashed: kernel BUG in mpage_prepare_extent_to_map
run #16: OK
run #17: OK
run #18: OK
run #19: OK
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: 9edb84b50befcd0a0d563868b8c87071e687eea905945fa5dbf325e97b0d089d
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: crashed: kernel BUG in mpage_prepare_extent_to_map
run #9: crashed: kernel BUG in mpage_prepare_extent_to_map
run #10: crashed: kernel BUG in mpage_prepare_extent_to_map
run #11: crashed: kernel BUG in mpage_prepare_extent_to_map
run #12: OK
run #13: OK
run #14: OK
run #15: crashed: kernel BUG in mpage_prepare_extent_to_map
run #16: OK
run #17: OK
run #18: OK
run #19: OK
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: 12ef286d6cab97b6424f0d3ba7c8f229ab1322bd11e3e268e39e808243bbc1d3
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: crashed: kernel BUG in mpage_prepare_extent_to_map
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
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: e065e324979b74ee00139047c30c107e1c5945e71e7a1470a2936972df591230
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: crashed: kernel BUG in mpage_prepare_extent_to_map
run #9: crashed: kernel BUG in mpage_prepare_extent_to_map
run #10: crashed: kernel BUG in mpage_prepare_extent_to_map
run #11: crashed: kernel BUG in mpage_prepare_extent_to_map
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
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: 930d747e3fd4343904c3c9584d78d42e39cd755c39697d2dcb13acd10eb8014f
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: crashed: kernel BUG in mpage_prepare_extent_to_map
run #9: crashed: kernel BUG in mpage_prepare_extent_to_map
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
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: 2403e1ab2f12d687185978b99fde54a51be34be38b8dec527360a676e5fe43f7
all runs: crashed: kernel BUG in mpage_prepare_extent_to_map
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: 5b31e33f1d2b04a4ba3e0ac9b37471a015a653ef17f60ff67bc8b7a17754c2af
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: crashed: kernel BUG in mpage_prepare_extent_to_map
run #9: crashed: kernel BUG in mpage_prepare_extent_to_map
run #10: crashed: kernel BUG in mpage_prepare_extent_to_map
run #11: crashed: kernel BUG in mpage_prepare_extent_to_map
run #12: crashed: kernel BUG in mpage_prepare_extent_to_map
run #13: crashed: kernel BUG in mpage_prepare_extent_to_map
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: crashed: kernel BUG in mpage_prepare_extent_to_map
run #19: OK
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: 266fe75c538899a2742072e8d2b7be5834fdd96d07b008deac4ccd11ea178aad
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: crashed: kernel BUG in mpage_prepare_extent_to_map
run #9: crashed: kernel BUG in mpage_prepare_extent_to_map
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
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: 226772fcb4b30440069f0c228da87ed15eb6a41f062eabfe5ed3f79c4790815a
run #0: crashed: kernel BUG in mpage_prepare_extent_to_map
run #1: crashed: kernel BUG in mpage_prepare_extent_to_map
run #2: crashed: kernel BUG in mpage_prepare_extent_to_map
run #3: crashed: kernel BUG in mpage_prepare_extent_to_map
run #4: crashed: kernel BUG in mpage_prepare_extent_to_map
run #5: crashed: kernel BUG in mpage_prepare_extent_to_map
run #6: crashed: kernel BUG in mpage_prepare_extent_to_map
run #7: crashed: kernel BUG in mpage_prepare_extent_to_map
run #8: crashed: kernel BUG in mpage_prepare_extent_to_map
run #9: crashed: kernel BUG in mpage_prepare_extent_to_map
run #10: crashed: kernel BUG in mpage_prepare_extent_to_map
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.10.48
Reproducer flagged being flaky
revisions tested: 46, total time: 8h5m17.967806869s (build: 4h15m22.972257159s, test: 3h45m5.358615839s)
error: bisection is taking too long (>8h0m0s), aborting