syzbot


KMSAN: kernel-infoleak in video_usercopy
Status: fixed on 2019/03/28 12:00
Reported-by: syzbot+4f021cf3697781dbd9fb@syzkaller.appspotmail.com
Fix commit: f45f3f75 media: v4l2-ctrls.c/uvc: zero v4l2_event
First crash: 200d, last: 89d

Sample crash report:

All crashes (410):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kmsan-gce 2018/12/16 13:44 kmsan 0a602458 def91db3 .config log report syz C hansverk@cisco.com, hdegoede@redhat.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2018/12/06 07:52 kmsan 6f059783 764b42c4 .config log report hansverk@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, maxime.ripard@bootlin.com, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, sakari.ailus@linux.intel.com, samitolvanen@google.com, todor.tomov@linaro.org
ci-upstream-kmsan-gce 2019/03/27 19:03 kmsan 3c26d882 4e668495 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/27 16:56 kmsan 3c26d882 4e668495 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, sakari.ailus@linux.intel.com, samitolvanen@google.com, treding@nvidia.com
ci-upstream-kmsan-gce 2019/03/27 06:06 kmsan 3c26d882 55684ce1 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, sakari.ailus@linux.intel.com, samitolvanen@google.com, treding@nvidia.com
ci-upstream-kmsan-gce 2019/03/27 03:18 kmsan 3c26d882 55684ce1 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/26 22:27 kmsan 3c26d882 55684ce1 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, sakari.ailus@linux.intel.com, samitolvanen@google.com, treding@nvidia.com
ci-upstream-kmsan-gce 2019/03/26 17:14 kmsan 3c26d882 55684ce1 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/26 13:51 kmsan 3c26d882 55684ce1 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, sakari.ailus@linux.intel.com, samitolvanen@google.com, treding@nvidia.com
ci-upstream-kmsan-gce 2019/03/25 16:28 kmsan c10a026b 2c86e0a5 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, sakari.ailus@linux.intel.com, samitolvanen@google.com, treding@nvidia.com
ci-upstream-kmsan-gce 2019/03/25 14:34 kmsan c10a026b 2c86e0a5 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, sakari.ailus@linux.intel.com, samitolvanen@google.com, treding@nvidia.com
ci-upstream-kmsan-gce 2019/03/25 11:04 kmsan c10a026b 2c86e0a5 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, sakari.ailus@linux.intel.com, samitolvanen@google.com, treding@nvidia.com
ci-upstream-kmsan-gce 2019/03/25 09:04 kmsan c10a026b 2c86e0a5 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/25 07:58 kmsan c10a026b 2c86e0a5 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, sakari.ailus@linux.intel.com, samitolvanen@google.com, treding@nvidia.com
ci-upstream-kmsan-gce 2019/03/24 23:44 kmsan c10a026b acbc5b7d .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, sakari.ailus@linux.intel.com, samitolvanen@google.com, treding@nvidia.com
ci-upstream-kmsan-gce 2019/03/24 11:17 kmsan c10a026b acbc5b7d .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, sakari.ailus@linux.intel.com, samitolvanen@google.com, treding@nvidia.com
ci-upstream-kmsan-gce 2019/03/24 05:06 kmsan c10a026b a2cef203 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/24 01:49 kmsan c10a026b a2cef203 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/23 18:13 kmsan c10a026b a2cef203 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, sakari.ailus@linux.intel.com, samitolvanen@google.com, treding@nvidia.com
ci-upstream-kmsan-gce 2019/03/23 07:53 kmsan c10a026b 3361bde5 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, sakari.ailus@linux.intel.com, samitolvanen@google.com, treding@nvidia.com
ci-upstream-kmsan-gce 2019/03/22 05:31 kmsan c10a026b dce6e62f .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/21 12:04 kmsan c10a026b 427ea487 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/21 05:15 kmsan c10a026b 427ea487 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/20 20:14 kmsan c10a026b a664c187 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/20 18:04 kmsan c10a026b a664c187 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/20 07:54 kmsan 43cfd3b1 2458c1c6 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/20 03:49 kmsan 43cfd3b1 2458c1c6 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/19 22:38 kmsan 43cfd3b1 e4549234 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/19 11:42 kmsan 43cfd3b1 46264c32 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/19 07:14 kmsan 43cfd3b1 46264c32 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/18 23:29 kmsan 43cfd3b1 4656beca .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/18 21:36 kmsan 43cfd3b1 4656beca .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/18 19:45 kmsan 43cfd3b1 4656beca .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/18 15:02 kmsan 43cfd3b1 4656beca .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/17 20:23 kmsan 43cfd3b1 ba18afea .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/17 15:43 kmsan 43cfd3b1 ba18afea .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/17 14:34 kmsan 43cfd3b1 ba18afea .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/17 13:21 kmsan 43cfd3b1 ba18afea .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/17 08:45 kmsan 43cfd3b1 bab43553 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/17 04:24 kmsan 43cfd3b1 bab43553 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/16 22:20 kmsan 43cfd3b1 bab43553 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/16 16:50 kmsan 43cfd3b1 bab43553 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/16 09:01 kmsan 43cfd3b1 bab43553 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/16 04:59 kmsan 43cfd3b1 bab43553 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com
ci-upstream-kmsan-gce 2019/03/16 01:18 kmsan 43cfd3b1 bab43553 .config log report ezequiel@collabora.com, hans.verkuil@cisco.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, niklas.soderlund+renesas@ragnatech.se, paul.kocialkowski@bootlin.com, s.nawrocki@samsung.com, sakari.ailus@linux.intel.com, samitolvanen@google.com