syzbot


[upstream] KASAN: slab-out-of-bounds Read in default_write_copy_kernel
Status: upstream: reported C repro on 2018/11/24 18:30
Reported-by: syzbot+d4503ae45b65c5bc1194@syzkaller.appspotmail.com
First crash: 114d, last: 2h01m

Sample crash report:

All crashes (339):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce-root 2018/11/24 18:24 upstream 7c98a426 ecc7c870 .config log report syz C alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-selinux-root 2018/11/24 19:09 upstream 7c98a426 ecc7c870 .config log report syz C alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-selinux-root 2018/11/24 18:11 upstream 7c98a426 ecc7c870 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-root 2019/03/18 19:04 upstream 9e98c678 4656beca .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-smack-root 2019/03/17 14:47 upstream a9dce667 ba18afea .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-root 2019/03/17 07:18 upstream a9dce667 bab43553 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-selinux-root 2019/03/16 18:23 upstream 9c7dc824 bab43553 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce 2019/03/16 01:08 upstream 6c83d0d5 bab43553 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-smack-root 2019/03/15 14:39 upstream f261c4e5 bab43553 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-selinux-root 2019/03/15 08:15 upstream 3b319ee2 d72db19b .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-smack-root 2019/03/15 06:49 upstream 3b319ee2 d72db19b .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-root 2019/03/15 05:12 upstream 3b319ee2 d72db19b .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-root 2019/03/14 23:35 upstream 3b319ee2 d72db19b .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-selinux-root 2019/03/14 15:46 upstream fa3d493f d09a902e .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-root 2019/03/14 13:49 upstream fa3d493f d09a902e .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce 2019/03/14 12:38 upstream fa3d493f d09a902e .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-selinux-root 2019/03/14 10:27 upstream fa3d493f d09a902e .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce 2019/03/12 15:22 upstream ea295481 a71bfb62 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-selinux-root 2019/03/12 10:02 upstream a089e4fe 12365b99 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce 2019/03/11 10:21 upstream 12ad143e 12365b99 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-smack-root 2019/03/11 05:06 upstream 065b6c4c 12365b99 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-root 2019/03/10 13:48 upstream 6cdc577a 12365b99 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-root 2019/03/10 08:52 upstream 6cdc577a 12365b99 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-selinux-root 2019/03/10 05:45 upstream 6cdc577a 12365b99 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-selinux-root 2019/03/09 15:52 upstream 38e7571c 12365b99 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-selinux-root 2019/03/09 08:41 upstream 3601fe43 12365b99 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-selinux-root 2019/03/08 18:20 upstream 610cd4ea 12365b99 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce 2019/03/08 03:30 upstream 1fc1cd83 4b69c3cb .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-selinux-root 2019/03/08 02:05 upstream 1fc1cd83 4b69c3cb .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-smack-root 2019/03/07 15:58 upstream f90d6448 8c085c5e .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce 2019/03/07 04:50 upstream afe6fe70 18215b8d .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce 2019/03/06 19:06 upstream 3717f613 05cf83bf .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce 2019/03/06 14:45 upstream 3717f613 05cf83bf .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce 2019/03/06 13:04 upstream 3717f613 05cf83bf .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-selinux-root 2019/03/06 05:58 upstream 63bdf428 16559f86 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-smack-root 2019/03/05 17:06 upstream cd2a3bf0 bb91cf81 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-smack-root 2019/03/05 15:16 upstream cd2a3bf0 bb91cf81 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-smack-root 2019/03/05 14:11 upstream cd2a3bf0 bb91cf81 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-smack-root 2019/03/05 11:27 upstream cd2a3bf0 bb91cf81 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-smack-root 2019/03/05 10:17 upstream cd2a3bf0 bb91cf81 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce 2019/03/05 10:09 upstream 736706be bb91cf81 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-selinux-root 2019/03/04 15:04 upstream 1c163f4c 7c693b52 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-root 2019/03/04 09:26 upstream 1c163f4c 7c693b52 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-kasan-gce-386 2019/03/10 02:32 upstream 38e7571c 12365b99 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-linux-next-kasan-gce-root 2019/03/18 20:59 linux-next b9998194 4656beca .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-linux-next-kasan-gce-root 2019/03/11 01:58 linux-next cf08baa2 12365b99 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-linux-next-kasan-gce-root 2019/03/11 00:12 linux-next cf08baa2 12365b99 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-linux-next-kasan-gce-root 2019/03/08 14:59 linux-next cf08baa2 12365b99 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-linux-next-kasan-gce-root 2019/03/07 17:57 linux-next cf08baa2 8c085c5e .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-linux-next-kasan-gce-root 2019/03/07 14:11 linux-next cf08baa2 8c085c5e .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-linux-next-kasan-gce-root 2019/03/06 03:11 linux-next baf5a9d1 16559f86 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com
ci-upstream-linux-next-kasan-gce-root 2019/03/04 23:42 linux-next 5d57915a 7c693b52 .config log report alsa-devel@alsa-project.org, liam.r.girdwood@linux.intel.com, linux-kernel@vger.kernel.org, o-takashi@sakamocchi.jp, pasqualirb@gmail.com, perex@perex.cz, tiwai@suse.com, twischer@de.adit-jv.com