syzbot


INFO: task hung in tty_open
Status: public: reported C repro on 2019/04/12 00:00
Reported-by: syzbot+3bad0c0af157db31f3d9@syzkaller.appspotmail.com
First crash: 618d, last: 1d13h
similar bugs (2):
Kernel Title Repro Bisected Count Last Reported Patched Status
android-44 INFO: task hung in tty_open C 125 6d21h 135d 0/2 public: reported C repro on 2019/04/13 00:00
android-414 INFO: task hung in tty_open C 152 115d 137d 0/1 public: reported C repro on 2019/04/11 00:00

Sample crash report:

All crashes (406):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-android-49-kasan-gce-root 2019/04/04 03:15 android-4.9 e1a8babe d6fc4177 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/08/23 13:13 android-4.9 8fe42840 ca6f3cfa .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/08/19 12:10 android-4.9 10c44c01 b8ceabfc .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/08/14 06:48 android-4.9 8fe42840 ef801a3e .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/07/21 23:54 android-4.9 5e2c3408 1656845f .config log report syz C
ci-android-49-kasan-gce 2019/07/21 21:43 android-4.9 8fe42840 1656845f .config log report syz C
ci-android-49-kasan-gce 2019/07/12 17:02 android-4.9 8fe42840 baa5258a .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/07/11 07:59 android-4.9 70d52cb2 ff7bf04c .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/07/11 06:18 android-4.9 8fe42840 ff7bf04c .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/07/10 00:57 android-4.9 8fe42840 f62e1e85 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/07/08 02:50 android-4.9 414b5519 f62e1e85 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/07/07 13:18 android-4.9 414b5519 f62e1e85 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/07/07 02:55 android-4.9 8fe42840 f62e1e85 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/07/07 00:15 android-4.9 414b5519 f62e1e85 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/07/06 22:30 android-4.9 8fe42840 f62e1e85 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/07/03 03:43 android-4.9 8fe42840 55565fa0 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/07/02 21:52 android-4.9 8fe42840 55565fa0 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/07/02 19:56 android-4.9 ab758e10 55565fa0 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/06/27 00:15 android-4.9 a80a7ab5 7509bf36 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/06/26 22:36 android-4.9 8fe42840 7509bf36 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/06/18 00:17 android-4.9 8fe42840 442206d7 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/06/14 03:11 android-4.9 b8f2f4b8 a139f92f .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/06/03 17:04 android-4.9 8fe42840 63bf051f .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/06/02 06:35 android-4.9 3434ddb2 53c81ea5 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/05/02 04:51 android-4.9 8fe42840 7516d9fa .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/04/22 06:38 android-4.9 8fe42840 b0e8efcb .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/03/25 13:11 android-4.9 72b54df9 2c86e0a5 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/03/25 11:33 android-4.9 8fe42840 2c86e0a5 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/03/23 07:19 android-4.9 270fbfb5 3361bde5 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/03/16 02:07 android-4.9 8fe42840 bab43553 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-386 2019/07/09 20:36 android-4.9 8fe42840 f62e1e85 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-386 2019/07/08 02:45 android-4.9 8fe42840 f62e1e85 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-386 2019/07/07 11:19 android-4.9 8fe42840 f62e1e85 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-386 2019/07/07 05:05 android-4.9 8fe42840 f62e1e85 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-386 2019/07/07 01:23 android-4.9 8fe42840 f62e1e85 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-386 2019/07/03 05:27 android-4.9 8fe42840 55565fa0 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-386 2019/06/27 00:33 android-4.9 8fe42840 7509bf36 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-386 2019/06/21 04:03 android-4.9 8fe42840 34bf9440 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-386 2019/06/14 03:29 android-4.9 8fe42840 a139f92f .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-386 2019/06/02 04:03 android-4.9 8fe42840 53c81ea5 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/08/03 21:27 android-4.9 c9370c26 6affd8e8 .config log report syz gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/05/23 21:42 android-4.9 8fe42840 0dadcd9d .config log report syz gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/04/16 05:24 android-4.9 8fe42840 505ab413 .config log report syz gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/03/23 08:45 android-4.9 8fe42840 3361bde5 .config log report syz gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-386 2019/08/23 13:54 android-4.9 8fe42840 ca6f3cfa .config log report syz gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-386 2019/08/19 12:21 android-4.9 8fe42840 b8ceabfc .config log report syz gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/08/24 20:19 android-4.9 bb640135 78ded196 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/08/21 17:15 android-4.9 9e50cb05 4ea67ff8 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/08/21 10:47 android-4.9 9e50cb05 4ea67ff8 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/08/19 00:42 android-4.9 10c44c01 55bf8926 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/08/18 19:27 android-4.9 10c44c01 55bf8926 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/08/17 01:20 android-4.9 10c44c01 8fd428a1 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/08/16 12:46 android-4.9 d1f8a9bb 8fd428a1 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/08/14 12:34 android-4.9 288506e6 5576551b .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/08/12 15:21 android-4.9 2970e785 acb51638 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/08/09 15:56 android-4.9 62dc1f1d ede31a9b .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/08/06 07:49 android-4.9 8fe42840 6affd8e8 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/08/05 15:17 android-4.9 c79f4e10 6affd8e8 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/08/01 20:45 android-4.9 5220c435 835dffe7 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/07/30 16:04 android-4.9 5220c435 f28bf2a5 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/07/29 12:17 android-4.9 a315a7b5 c85e1c5b .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/07/19 19:43 android-4.9 5e2c3408 1656845f .config log report
ci-android-49-kasan-gce-root 2019/07/18 21:35 android-4.9 5e2c3408 7bb222f7 .config log report
ci-android-49-kasan-gce 2019/07/17 00:30 android-4.9 8fe42840 db842eb6 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/07/16 17:36 android-4.9 8fe42840 db842eb6 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/07/16 03:34 android-4.9 8fe42840 6732e2c0 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/07/15 22:01 android-4.9 8fe42840 139ac68a .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/07/15 01:35 android-4.9 8fe42840 2bbe2f05 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/07/15 00:10 android-4.9 8fe42840 2bbe2f05 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/07/13 09:15 android-4.9 8fe42840 e6fb0f13 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/07/13 04:06 android-4.9 8fe42840 baa5258a .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/07/12 13:53 android-4.9 8fe42840 baa5258a .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/07/12 11:30 android-4.9 8fe42840 baa5258a .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/07/12 09:05 android-4.9 8fe42840 baa5258a .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/07/11 22:34 android-4.9 8fe42840 186a30b9 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/07/11 03:49 android-4.9 70d52cb2 ff7bf04c .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/07/10 22:25 android-4.9 8fe42840 ff7bf04c .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/07/10 12:02 android-4.9 8fe42840 f62e1e85 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/07/10 10:32 android-4.9 8fe42840 f62e1e85 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/07/10 04:08 android-4.9 8fe42840 f62e1e85 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2019/07/10 00:26 android-4.9 8fe42840 f62e1e85 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/07/09 09:04 android-4.9 414b5519 f62e1e85 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/07/09 01:35 android-4.9 414b5519 f62e1e85 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-root 2019/07/08 10:20 android-4.9 414b5519 f62e1e85 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-386 2019/07/14 17:55 android-4.9 8fe42840 2bbe2f05 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-386 2019/07/14 13:26 android-4.9 8fe42840 e6fb0f13 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-386 2019/07/14 04:23 android-4.9 8fe42840 e6fb0f13 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-386 2019/07/13 06:18 android-4.9 8fe42840 baa5258a .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce-386 2019/07/12 00:04 android-4.9 8fe42840 186a30b9 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org