syzbot


KCSAN: data-race in snd_rawmidi_kernel_write1 / snd_rawmidi_poll (2)
Status: auto-closed as invalid on 2021/01/18 18:49
Reported-by: syzbot+3fdbb427d995ee4c9600@syzkaller.appspotmail.com
First crash: 192d, last: 35d
similar bugs (1):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in snd_rawmidi_kernel_write1 / snd_rawmidi_poll 1 385d 385d 0/17 auto-closed as invalid on 2020/03/09 13:34

Sample crash report:

Crashes (173):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Maintainers
ci2-upstream-kcsan-gce 2020/12/14 18:48 upstream 2c85ebc5 97183ed7 .config log report info alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/12/14 07:09 upstream 2c85ebc5 b22a7ec3 .config log report info alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/12/13 10:39 upstream 6bff9bb8 bca53db9 .config log report info alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/12/07 21:59 upstream cd796ed3 51a9082e .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/12/05 22:28 upstream 32f741b0 50503117 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/12/05 07:43 upstream b3298500 0ef84591 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/12/03 00:32 upstream 3bb61aa6 8c9190ef .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/12/02 01:48 upstream 509a1542 c42a35e9 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/12/01 00:00 upstream b6505459 b3a34598 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/11/26 05:01 upstream fa02fcd9 2f1cec62 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/11/24 20:58 upstream 80145ac2 e34b696c .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/11/22 00:16 upstream a349e4c6 0d27f508 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/11/21 11:29 upstream 27bba9c5 c7ec2d19 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/11/21 06:48 upstream 27bba9c5 68068804 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/11/20 11:36 upstream 4d02da97 0767f13f .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/11/19 20:57 upstream 131ad0b6 0767f13f .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/11/17 23:24 upstream 111e91a6 09323409 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/11/17 10:22 upstream 9c87c9f4 bd2a760b .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/11/15 03:15 upstream e28c0d7c 1bf9a662 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/11/14 14:46 upstream f01c30de 1bf9a662 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/11/14 00:08 upstream 9e6a39ea 1bf9a662 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/11/13 12:33 upstream 585e5b17 4a7fa9b4 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/11/12 23:03 upstream af5043c8 16fca0c8 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/11/08 19:41 upstream 9dbc1c03 cba33199 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/11/07 12:02 upstream 659caaf6 cba33199 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/10/31 00:36 upstream f5d80856 18e33098 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/10/30 11:08 upstream 07e08873 a6e3ac3b .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/10/29 07:22 upstream 23859ae4 f24824d3 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/10/28 17:26 upstream ed8780e3 f24824d3 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/10/27 23:25 upstream ed8780e3 96e03c1c .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/10/27 12:37 upstream 4525c878 94942294 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/10/25 20:41 upstream 986b9eac a1839e81 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/10/23 20:09 upstream 0adc313c 2bb6666c .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/10/22 18:50 upstream 96485e44 be6b1582 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/10/21 11:17 upstream c4d6fe73 99c64d5c .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/10/21 02:34 upstream c4d6fe73 ff4a3345 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/10/20 12:36 upstream 270315b8 ff4a3345 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/10/17 12:58 upstream 071a0578 fea47c01 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/10/17 00:09 upstream 54a4c789 6e262c73 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/10/16 09:41 upstream 9ff9b0d3 6e262c73 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, pierre-louis.bossart@linux.intel.com, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/10/15 20:30 upstream 726eb70e 6e262c73 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/10/15 08:28 upstream 3e4fb434 63869021 .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/10/12 20:07 upstream 1e6d1d96 d32b0bbf .config log report info alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/09/09 06:08 upstream 34d4ddd3 0ea7a887 .config log report alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/09/08 19:12 upstream 6f6a73c8 abf9ba4f .config log report alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, tiwai@suse.com
ci2-upstream-kcsan-gce 2020/07/10 17:37 upstream 42f82040 56d01184 .config log report alsa-devel@alsa-project.org, arnd@arndb.de, baolin.wang@linaro.org, linux-kernel@vger.kernel.org, perex@perex.cz, tiwai@suse.com