syzbot


[upstream] possible deadlock in blkdev_reread_part
Status: upstream: reported C repro on 2017/11/01 19:01
Reported-by: syzbot+4684a000d5abdade83fac55b1e7d1f935ef1936e@syzkaller.appspotmail.com
First: 300d, last: 12h44m

Sample crash report:

All crashes (5584):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce-386 2017/12/19 23:51 upstream ace52288edf0cb5e7a52b681f057f86224c49c27 af9163c76381c5363976d40392f9f6728d7a1dc9 .config log report syz C ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/02/09 08:16 upstream c0136321924dd338bb8fc5661c4b0e27441a8d04 9fb5ec4367f8816ba2297a39963778ad74d6f443 .config log report syz C ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/02/09 23:57 upstream f9f1e414128ea58d8e848a0275db0f644c9e9f45 2b6b214cf2fc16447250192774f9c8e124793c50 .config log report syz C ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2017/12/12 20:56 upstream a638349bf6c29433b938141f99225b160551ff48 414a185f4d36140539d2783e5d7be02346c2cfbe .config log report syz C ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2017/11/15 04:15 upstream 894025f24bd028942da3e602b87d9f7223109b14 cf38de0018e34456cf066b70ca148ab502155672 .config log report syz C ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce 2017/09/25 13:28 upstream e19b205be43d11bff638cad4487008c48d21c103 c26ea367cfa790e86800ac025638ad50f95b8287 .config log report syz C ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/07/17 00:42 upstream 706bf68b4339adf57cf7325561fddd8a3b41fa8e 40cb0c9aa6126f2fc180ce627d868742f645434c .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/07/16 04:56 upstream 9d3cce1e8b8561fed5f383d22a4d6949db4eadbe 92a4950507d9d15be9541491300b2201433f6814 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/07/15 17:52 upstream 37b5dca2898d1471729194f45e281c2443eb9d6c 92a4950507d9d15be9541491300b2201433f6814 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/07/15 04:23 upstream c31496dbacc2b6352750937afc20a8dbe22b27a4 92a4950507d9d15be9541491300b2201433f6814 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/07/14 22:31 upstream c31496dbacc2b6352750937afc20a8dbe22b27a4 92a4950507d9d15be9541491300b2201433f6814 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/07/14 19:00 upstream 2db39a2f491a48ec740e0214a7dd584eefc2137d 92a4950507d9d15be9541491300b2201433f6814 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/07/12 18:28 upstream c25c74b7476e27180e9b76840e963e542023f118 06c33b3af0ff4072fb002879f83077c9d162a224 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/07/11 20:19 upstream 1e09177acae32a61586af26d83ca5ef591cdcaf5 2e0e3130f967984ba51ac1387b67040f0d953942 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/07/10 04:02 upstream 092150a25cb7bd6a79aa00bb1ad131063f58073d f25e57704183544b0d540ef0035acfa6fb9071d7 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/07/06 02:34 upstream fc36def997cfd6cbff3eda4f82853a5c311c5466 d3b2a0e21207954bb0f8ad9d9a2cad6e5cc5499d .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/07/05 14:28 upstream fc36def997cfd6cbff3eda4f82853a5c311c5466 f525fd7250aae36586c4a4e5bbe0c11f2314f875 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/07/05 12:28 upstream fc36def997cfd6cbff3eda4f82853a5c311c5466 f525fd7250aae36586c4a4e5bbe0c11f2314f875 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/07/04 11:56 upstream fc36def997cfd6cbff3eda4f82853a5c311c5466 317fc8ea3ebfd8c8ad97394d0a648098eda26ef1 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/07/04 05:03 upstream 410da1e12ffed61129d61df5b7adce4d08c7f17c 317fc8ea3ebfd8c8ad97394d0a648098eda26ef1 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/07/03 22:12 upstream 410da1e12ffed61129d61df5b7adce4d08c7f17c 317fc8ea3ebfd8c8ad97394d0a648098eda26ef1 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/07/03 20:28 upstream 410da1e12ffed61129d61df5b7adce4d08c7f17c 317fc8ea3ebfd8c8ad97394d0a648098eda26ef1 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/07/03 16:16 upstream d0fbad0aec1df29717fab736eb24c8a49cf2c70b 317fc8ea3ebfd8c8ad97394d0a648098eda26ef1 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/07/02 09:18 upstream d3bc0e67f8525760479e88a51e87bb0c026e40f3 dba0b50e7863cf82c29969caed47da4b8c99ee05 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/07/02 06:16 upstream d3bc0e67f8525760479e88a51e87bb0c026e40f3 dba0b50e7863cf82c29969caed47da4b8c99ee05 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/07/01 21:18 upstream 883c9ab9eb595f8542d01e55d29a346c8d96862e dba0b50e7863cf82c29969caed47da4b8c99ee05 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/07/01 06:38 upstream 0fbc4aeabc91f2e39e0dffebe8f81a0eb3648d97 dba0b50e7863cf82c29969caed47da4b8c99ee05 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/07/01 03:09 upstream 0fbc4aeabc91f2e39e0dffebe8f81a0eb3648d97 dba0b50e7863cf82c29969caed47da4b8c99ee05 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/06/30 19:29 upstream 1904148a361a07fb2d7cba1261d1d2c2f33c8d2e dba0b50e7863cf82c29969caed47da4b8c99ee05 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/06/30 18:06 upstream 1904148a361a07fb2d7cba1261d1d2c2f33c8d2e dba0b50e7863cf82c29969caed47da4b8c99ee05 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/06/30 16:31 upstream 1904148a361a07fb2d7cba1261d1d2c2f33c8d2e dba0b50e7863cf82c29969caed47da4b8c99ee05 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/06/30 09:43 upstream 1904148a361a07fb2d7cba1261d1d2c2f33c8d2e dba0b50e7863cf82c29969caed47da4b8c99ee05 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/06/28 19:34 upstream f57494321cbf5b1e7769b6135407d2995a369e28 dba0b50e7863cf82c29969caed47da4b8c99ee05 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/06/28 09:52 upstream f57494321cbf5b1e7769b6135407d2995a369e28 dba0b50e7863cf82c29969caed47da4b8c99ee05 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/06/27 03:41 upstream 813835028e9ae1f18cd11bb0ec591d0f0577d96a b0294c53d01ff4816b69d34f27d10656d002a8fa .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/06/27 01:10 upstream 813835028e9ae1f18cd11bb0ec591d0f0577d96a b0294c53d01ff4816b69d34f27d10656d002a8fa .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/06/26 11:57 upstream 6f0d349d922ba44e4348a17a78ea51b7135965b1 2064fc5c9114c170841328aaa4b124a4062becf6 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/06/26 04:48 upstream 6f0d349d922ba44e4348a17a78ea51b7135965b1 2064fc5c9114c170841328aaa4b124a4062becf6 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/06/25 15:18 upstream 6f0d349d922ba44e4348a17a78ea51b7135965b1 2064fc5c9114c170841328aaa4b124a4062becf6 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/06/22 06:00 upstream 27db64f65f1be2f2ee741a1bf20d8d13d62c167f 095ef80678981c78c6726af6a3a50a7c8f667d52 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/06/21 20:36 upstream 1abd8a8f39cd9a2925149000056494523c85643a 095ef80678981c78c6726af6a3a50a7c8f667d52 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/06/21 18:21 upstream 1abd8a8f39cd9a2925149000056494523c85643a 095ef80678981c78c6726af6a3a50a7c8f667d52 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/06/21 14:51 upstream 1abd8a8f39cd9a2925149000056494523c85643a 095ef80678981c78c6726af6a3a50a7c8f667d52 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/06/20 16:43 upstream 81e97f01371f4e1701feeafe484665112cd9ddc2 095ef80678981c78c6726af6a3a50a7c8f667d52 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/06/20 14:38 upstream 81e97f01371f4e1701feeafe484665112cd9ddc2 095ef80678981c78c6726af6a3a50a7c8f667d52 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/06/20 01:17 upstream ba4dbdedd3edc2798659bcd8b1a184ea8bdd04dc 095ef80678981c78c6726af6a3a50a7c8f667d52 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/06/18 19:36 upstream 9ffc59d57228d74809700be6f7ecb1db10292f05 45c54f755c6dee216beaeeef11e98a0375102712 .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]
ci-upstream-kasan-gce-386 2018/06/18 15:40 upstream 9ffc59d57228d74809700be6f7ecb1db10292f05 27c5f59f504f562333e3cd5e715fea5cb69c396e .config log report ["axboe@kernel.dk" "linux-block@vger.kernel.org" "linux-kernel@vger.kernel.org"]