syzbot


[upstream] possible deadlock in shmem_fallocate (2)
Status: upstream: reported C repro on 2018/08/10 11:59
Reported-by: syzbot+4b8b031b89e6b96c4b2e@syzkaller.appspotmail.com
First: 9d21h, last: 11m

Sample crash report:

All crashes (356):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-linux-next-kasan-gce-root 2018/08/10 11:41 linux-next 4110b42356f3f8e237659eb85b0ec1f479044cdf 1fb62d581554435800ba339e7f7912cd81d619ba .config log report syz C ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/18 05:43 linux-next d7857ae43dcc4b23e61672d365c8094239d7bae4 db1858f6b9dec7ff54adf144f378679b405b8509 .config log report syz C ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/14 12:44 linux-next 4e8b38549b50459a22573d756dd1f4e1963c2a8d 7a88b14122b5b70ed04bcd75932f411256e1662b .config log report syz C ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/12 19:59 linux-next 4110b42356f3f8e237659eb85b0ec1f479044cdf 7a88b14122b5b70ed04bcd75932f411256e1662b .config log report syz C ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-kasan-gce-root 2018/08/20 05:29 upstream 2ad0d52699700a91660a406a4046017a2d7f246a 2dc4378f0225c80d2755f7531ad0de4c2044727a .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-kasan-gce-root 2018/08/20 03:43 upstream 2ad0d52699700a91660a406a4046017a2d7f246a 2dc4378f0225c80d2755f7531ad0de4c2044727a .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-kasan-gce-root 2018/08/19 22:00 upstream 08b5fa819970c318e58ab638f497633c25971813 2dc4378f0225c80d2755f7531ad0de4c2044727a .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-kasan-gce-root 2018/08/19 20:38 upstream 08b5fa819970c318e58ab638f497633c25971813 2dc4378f0225c80d2755f7531ad0de4c2044727a .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-kasan-gce-root 2018/08/19 18:43 upstream 08b5fa819970c318e58ab638f497633c25971813 2dc4378f0225c80d2755f7531ad0de4c2044727a .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-kasan-gce-root 2018/08/19 17:17 upstream 08b5fa819970c318e58ab638f497633c25971813 2dc4378f0225c80d2755f7531ad0de4c2044727a .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-kasan-gce-root 2018/08/19 16:23 upstream 08b5fa819970c318e58ab638f497633c25971813 2dc4378f0225c80d2755f7531ad0de4c2044727a .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-kasan-gce-root 2018/08/19 12:20 upstream 08b5fa819970c318e58ab638f497633c25971813 2dc4378f0225c80d2755f7531ad0de4c2044727a .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-kasan-gce-root 2018/08/19 11:11 upstream 08b5fa819970c318e58ab638f497633c25971813 2dc4378f0225c80d2755f7531ad0de4c2044727a .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-kasan-gce-root 2018/08/19 09:24 upstream 08b5fa819970c318e58ab638f497633c25971813 2dc4378f0225c80d2755f7531ad0de4c2044727a .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-kasan-gce-root 2018/08/19 07:45 upstream a18d783fedfe6f9b720afe901db9501ce116ed81 de20bcbb68a06e9589f4ad2bb162aa1feed0c5c9 .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-kasan-gce-root 2018/08/19 06:05 upstream a18d783fedfe6f9b720afe901db9501ce116ed81 de20bcbb68a06e9589f4ad2bb162aa1feed0c5c9 .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-kasan-gce-root 2018/08/19 03:15 upstream a18d783fedfe6f9b720afe901db9501ce116ed81 de20bcbb68a06e9589f4ad2bb162aa1feed0c5c9 .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-kasan-gce-root 2018/08/19 02:00 upstream a18d783fedfe6f9b720afe901db9501ce116ed81 de20bcbb68a06e9589f4ad2bb162aa1feed0c5c9 .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-kasan-gce-root 2018/08/19 00:37 upstream a18d783fedfe6f9b720afe901db9501ce116ed81 de20bcbb68a06e9589f4ad2bb162aa1feed0c5c9 .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-kasan-gce-root 2018/08/18 23:16 upstream a18d783fedfe6f9b720afe901db9501ce116ed81 de20bcbb68a06e9589f4ad2bb162aa1feed0c5c9 .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-kasan-gce-root 2018/08/18 19:48 upstream a18d783fedfe6f9b720afe901db9501ce116ed81 db1858f6b9dec7ff54adf144f378679b405b8509 .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-kasan-gce-root 2018/08/18 19:44 upstream a18d783fedfe6f9b720afe901db9501ce116ed81 db1858f6b9dec7ff54adf144f378679b405b8509 .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/10 08:53 linux-next 4110b42356f3f8e237659eb85b0ec1f479044cdf 1fb62d581554435800ba339e7f7912cd81d619ba .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/19 04:43 linux-next d7857ae43dcc4b23e61672d365c8094239d7bae4 de20bcbb68a06e9589f4ad2bb162aa1feed0c5c9 .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/18 08:23 linux-next d7857ae43dcc4b23e61672d365c8094239d7bae4 db1858f6b9dec7ff54adf144f378679b405b8509 .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/15 10:49 linux-next 4e8b38549b50459a22573d756dd1f4e1963c2a8d 9ccc1d4565436890480aea12b6ae347384b2d1ab .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/14 22:54 linux-next 4e8b38549b50459a22573d756dd1f4e1963c2a8d 0e6dcb8809ad92abc3828b58e2e383f8d98b03da .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/14 18:50 linux-next 4e8b38549b50459a22573d756dd1f4e1963c2a8d 5084a6252d15d19bb1cdb8c2bba86a6debbd3c16 .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/14 16:55 linux-next 4e8b38549b50459a22573d756dd1f4e1963c2a8d 5084a6252d15d19bb1cdb8c2bba86a6debbd3c16 .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/14 09:11 linux-next 4e8b38549b50459a22573d756dd1f4e1963c2a8d 7a88b14122b5b70ed04bcd75932f411256e1662b .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/14 08:04 linux-next 5ed5da74de9ee17c3b0d3fe993cb6a625f334cc1 7a88b14122b5b70ed04bcd75932f411256e1662b .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/14 08:03 linux-next 5ed5da74de9ee17c3b0d3fe993cb6a625f334cc1 7a88b14122b5b70ed04bcd75932f411256e1662b .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/14 05:12 linux-next 5ed5da74de9ee17c3b0d3fe993cb6a625f334cc1 7a88b14122b5b70ed04bcd75932f411256e1662b .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/14 03:09 linux-next 5ed5da74de9ee17c3b0d3fe993cb6a625f334cc1 7a88b14122b5b70ed04bcd75932f411256e1662b .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/14 01:30 linux-next 5ed5da74de9ee17c3b0d3fe993cb6a625f334cc1 7a88b14122b5b70ed04bcd75932f411256e1662b .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/14 00:12 linux-next 5ed5da74de9ee17c3b0d3fe993cb6a625f334cc1 7a88b14122b5b70ed04bcd75932f411256e1662b .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/13 21:19 linux-next 5ed5da74de9ee17c3b0d3fe993cb6a625f334cc1 7a88b14122b5b70ed04bcd75932f411256e1662b .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/13 20:07 linux-next 5ed5da74de9ee17c3b0d3fe993cb6a625f334cc1 7a88b14122b5b70ed04bcd75932f411256e1662b .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/13 18:45 linux-next 5ed5da74de9ee17c3b0d3fe993cb6a625f334cc1 7a88b14122b5b70ed04bcd75932f411256e1662b .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/13 16:51 linux-next 5ed5da74de9ee17c3b0d3fe993cb6a625f334cc1 7a88b14122b5b70ed04bcd75932f411256e1662b .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/13 14:39 linux-next 5ed5da74de9ee17c3b0d3fe993cb6a625f334cc1 7a88b14122b5b70ed04bcd75932f411256e1662b .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/13 10:03 linux-next 5ed5da74de9ee17c3b0d3fe993cb6a625f334cc1 7a88b14122b5b70ed04bcd75932f411256e1662b .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/13 08:34 linux-next 4110b42356f3f8e237659eb85b0ec1f479044cdf 7a88b14122b5b70ed04bcd75932f411256e1662b .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/13 07:20 linux-next 4110b42356f3f8e237659eb85b0ec1f479044cdf 7a88b14122b5b70ed04bcd75932f411256e1662b .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/13 06:20 linux-next 4110b42356f3f8e237659eb85b0ec1f479044cdf 7a88b14122b5b70ed04bcd75932f411256e1662b .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/13 05:20 linux-next 4110b42356f3f8e237659eb85b0ec1f479044cdf 7a88b14122b5b70ed04bcd75932f411256e1662b .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/13 04:04 linux-next 4110b42356f3f8e237659eb85b0ec1f479044cdf 7a88b14122b5b70ed04bcd75932f411256e1662b .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/13 03:24 linux-next 4110b42356f3f8e237659eb85b0ec1f479044cdf 7a88b14122b5b70ed04bcd75932f411256e1662b .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/13 00:39 linux-next 4110b42356f3f8e237659eb85b0ec1f479044cdf 7a88b14122b5b70ed04bcd75932f411256e1662b .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]
ci-upstream-linux-next-kasan-gce-root 2018/08/12 23:35 linux-next 4110b42356f3f8e237659eb85b0ec1f479044cdf 7a88b14122b5b70ed04bcd75932f411256e1662b .config log report ["hughd@google.com" "linux-kernel@vger.kernel.org" "linux-mm@kvack.org"]