syzbot


general protection fault in do_con_write
Status: upstream: reported C repro on 2019/12/03 10:33
Reported-by: syzbot+c2e6f1619d4fab49789a@syzkaller.appspotmail.com
First crash: 291d, last: 22d
similar bugs (2):
Kernel Title Repro Bisected Count Last Reported Patched Status
linux-4.19 general protection fault in do_con_write C fix 3008 52d 291d 1/1 fixed on 2020/09/01 18:34
upstream general protection fault in do_con_write C cause 10703 55d 290d 17/17 fixed on 2020/09/16 22:51

Sample crash report:

Fix bisection attempts:
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info
ci2-linux-4-14 2020/08/28 12:00 linux-4.14.y d7e78d08 6e569755 .config log report syz C
Crashes (3499):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Maintainers
ci2-linux-4-14 2020/07/03 17:48 linux-4.14.y b850307b 6e569755 .config log report syz C ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/06/10 16:02 linux-4.14.y c6db52a8 5caaad3a .config log report syz C ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/04/22 19:09 linux-4.14.y c10b57a5 2e44d63e .config log report syz C alexander.levin@microsoft.com, ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nicolas.pitre@linaro.org, tomli@tomli.me
ci2-linux-4-14 2020/02/16 01:24 linux-4.14.y 98db2bf2 5d7b90f1 .config log report syz C alexander.levin@microsoft.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nicolas.pitre@linaro.org, tomli@tomli.me
ci2-linux-4-14 2020/01/26 00:34 linux-4.14.y 8bac5040 f4e7270e .config log report syz C alexander.levin@microsoft.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nicolas.pitre@linaro.org, tomli@tomli.me
ci2-linux-4-14 2020/01/24 09:40 linux-4.14.y 8bac5040 2e95ab33 .config log report syz C alexander.levin@microsoft.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nicolas.pitre@linaro.org, tomli@tomli.me
ci2-linux-4-14 2019/12/03 09:32 linux-4.14.y fbc5fe7a ab342da3 .config log report syz C alexander.levin@microsoft.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nicolas.pitre@linaro.org, tomli@tomli.me
ci2-linux-4-14 2020/07/29 01:13 linux-4.14.y 69b94dd6 cb93dc6a .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/28 20:36 linux-4.14.y 69b94dd6 cb93dc6a .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/28 15:15 linux-4.14.y 69b94dd6 cb93dc6a .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/28 12:14 linux-4.14.y 69b94dd6 cb93dc6a .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/28 10:27 linux-4.14.y 69b94dd6 cb93dc6a .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/28 06:40 linux-4.14.y 69b94dd6 cb93dc6a .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/27 11:02 linux-4.14.y 69b94dd6 cb93dc6a .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/27 07:35 linux-4.14.y 69b94dd6 cb93dc6a .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/27 06:11 linux-4.14.y 69b94dd6 cb93dc6a .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/27 04:19 linux-4.14.y 69b94dd6 51265195 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/26 13:31 linux-4.14.y 69b94dd6 51265195 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/26 09:49 linux-4.14.y 69b94dd6 51265195 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/25 23:40 linux-4.14.y 69b94dd6 1f7cc1ca .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/24 19:41 linux-4.14.y 69b94dd6 554af388 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/24 06:36 linux-4.14.y 69b94dd6 70c104a1 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/24 03:16 linux-4.14.y 69b94dd6 70c104a1 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/24 01:36 linux-4.14.y 69b94dd6 70c104a1 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/23 22:04 linux-4.14.y 69b94dd6 70c104a1 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/23 20:05 linux-4.14.y 69b94dd6 70c104a1 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/23 16:17 linux-4.14.y 69b94dd6 70c104a1 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/23 02:19 linux-4.14.y 69b94dd6 340ea530 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/22 18:51 linux-4.14.y 69b94dd6 128cd85f .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/21 02:16 linux-4.14.y b850307b d88894e6 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/20 18:07 linux-4.14.y b850307b 8caeeeb7 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/20 09:41 linux-4.14.y b850307b 8caeeeb7 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/20 07:40 linux-4.14.y b850307b 9c812472 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/20 00:28 linux-4.14.y b850307b 9c812472 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/19 22:51 linux-4.14.y b850307b 9c812472 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/19 20:57 linux-4.14.y b850307b 9c812472 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/19 20:00 linux-4.14.y b850307b 9c812472 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/19 17:36 linux-4.14.y b850307b 9c812472 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/19 14:32 linux-4.14.y b850307b 9c812472 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/19 13:18 linux-4.14.y b850307b 9c812472 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/19 09:17 linux-4.14.y b850307b 9c812472 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/19 07:26 linux-4.14.y b850307b 9c812472 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/19 03:35 linux-4.14.y b850307b 9c812472 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/19 01:33 linux-4.14.y b850307b 9c812472 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/19 00:07 linux-4.14.y b850307b 9c812472 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/18 21:26 linux-4.14.y b850307b 9c812472 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/18 15:13 linux-4.14.y b850307b 9c812472 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/18 14:06 linux-4.14.y b850307b 9c812472 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/18 12:40 linux-4.14.y b850307b 9c812472 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/18 11:00 linux-4.14.y b850307b 9c812472 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/18 06:56 linux-4.14.y b850307b 9c812472 .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/17 11:11 linux-4.14.y b850307b 54b3c45e .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net
ci2-linux-4-14 2020/07/17 08:38 linux-4.14.y b850307b 54b3c45e .config log report ebiggers@google.com, gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org, nico@fluxnic.net