syzbot


INFO: rcu detected stall (3)
Status: closed as invalid on 2018/02/06 13:57
Reported-by: syzbot+2f22c0d4f48a25a73c6c6816acd1fb9f22bf1e4a@syzkaller.appspotmail.com
First crash: 677d, last: 637d
similar bugs (4):
Kernel Title Repro Bisected Count Last Reported Patched Status
upstream INFO: rcu detected stall C 15 698d 783d 0/13 closed as invalid on 2017/10/21 09:19
upstream INFO: rcu detected stall (2) C 56 677d 688d 3/13 fixed on 2017/11/11 01:37
android-49 INFO: rcu detected stall C 1 607d 158d 0/3 public: reported C repro on 2019/04/14 08:51
android-44 INFO: rcu detected stall 8 592d 598d 0/2 auto-closed as invalid on 2019/02/22 15:39

Sample crash report:

All crashes (239):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce 2017/12/06 03:01 upstream 328b4ed9 0796857b .config log report Alexey.Brodkin@synopsys.com, andriy.shevchenko@linux.intel.com, avistel@gmail.com, david@lechnology.com, eric@anholt.net, gregkh@linuxfoundation.org, jan.kiszka@siemens.com, jslaby@suse.com, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, phil@raspberrypi.org, rafael.gago@gmail.com, sean.wang@mediatek.com
ci-upstream-kasan-gce 2017/12/01 00:58 upstream a0908a1b 5153aeaf .config log report gregkh@linuxfoundation.org, hpa@zytor.com, kstewart@linuxfoundation.org, linux-kernel@vger.kernel.org, mingo@redhat.com, npiggin@gmail.com, pombredanne@nexb.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-kasan-gce 2017/12/01 00:53 upstream a0908a1b 5153aeaf .config log report Alexey.Brodkin@synopsys.com, andriy.shevchenko@linux.intel.com, david@lechnology.com, eric@anholt.net, gregkh@linuxfoundation.org, jan.kiszka@siemens.com, jslaby@suse.com, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, phil@raspberrypi.org, rafael.gago@gmail.com, sean.wang@mediatek.com
ci-upstream-kasan-gce 2017/11/30 23:49 upstream a0908a1b 5153aeaf .config log report Alexey.Brodkin@synopsys.com, andriy.shevchenko@linux.intel.com, david@lechnology.com, ed.blake@sondrel.com, eric@anholt.net, gregkh@linuxfoundation.org, jan.kiszka@siemens.com, jslaby@suse.com, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, phil@raspberrypi.org, rafael.gago@gmail.com, sean.wang@mediatek.com
ci-upstream-kasan-gce 2017/11/30 18:36 upstream a0908a1b 5153aeaf .config log report
ci-upstream-kasan-gce 2017/11/30 16:01 upstream a0908a1b 5153aeaf .config log report Janakarajan.Natarajan@amd.com, andy.shevchenko@gmail.com, gregkh@linuxfoundation.org, hpa@zytor.com, jslaby@suse.cz, linux-kernel@vger.kernel.org, mingo@redhat.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-kasan-gce-386 2017/12/09 05:25 upstream 3625de4b 5ad0ce95 .config log report Alexey.Brodkin@synopsys.com, andriy.shevchenko@linux.intel.com, david@lechnology.com, eric@anholt.net, gregkh@linuxfoundation.org, jan.kiszka@siemens.com, jslaby@suse.com, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, phil@raspberrypi.org, rafael.gago@gmail.com, sean.wang@mediatek.com
ci-upstream-kasan-gce-386 2017/12/08 18:39 upstream 3625de4b b0fa969c .config log report Alexey.Brodkin@synopsys.com, andriy.shevchenko@linux.intel.com, david@lechnology.com, eric@anholt.net, gregkh@linuxfoundation.org, jan.kiszka@siemens.com, jslaby@suse.com, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, marc_gonzalez@sigmadesigns.com, phil@raspberrypi.org, rafael.gago@gmail.com, sean.wang@mediatek.com
ci-upstream-kasan-gce-386 2017/12/05 13:22 upstream fd6d2e50 de212f1a .config log report Alexey.Brodkin@synopsys.com, andriy.shevchenko@linux.intel.com, asierra@xes-inc.com, david@lechnology.com, eric@anholt.net, gregkh@linuxfoundation.org, jan.kiszka@siemens.com, jslaby@suse.com, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, phil@raspberrypi.org, rafael.gago@gmail.com, sean.wang@mediatek.com
ci-upstream-kasan-gce-386 2017/12/03 18:57 upstream ae64f9bd 48359b97 .config log report Alexey.Brodkin@synopsys.com, andriy.shevchenko@linux.intel.com, david@lechnology.com, eric@anholt.net, gregkh@linuxfoundation.org, jan.kiszka@siemens.com, jslaby@suse.com, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, phil@raspberrypi.org, rafael.gago@gmail.com, sean.wang@mediatek.com
ci-upstream-kasan-gce-386 2017/12/03 14:21 upstream 2db767d9 48359b97 .config log report Alexey.Brodkin@synopsys.com, andriy.shevchenko@linux.intel.com, david@lechnology.com, eric@anholt.net, gregkh@linuxfoundation.org, jan.kiszka@siemens.com, jslaby@suse.com, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, phil@raspberrypi.org, rafael.gago@gmail.com, sean.wang@mediatek.com
ci-upstream-kasan-gce-386 2017/11/30 06:45 upstream ef0010a3 29b0fd90 .config log report Alexey.Brodkin@synopsys.com, andriy.shevchenko@linux.intel.com, david@lechnology.com, eric@anholt.net, gregkh@linuxfoundation.org, jan.kiszka@siemens.com, joel@jms.id.au, jslaby@suse.com, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, phil@raspberrypi.org, rafael.gago@gmail.com, sean.wang@mediatek.com
ci-upstream-kasan-gce-386 2017/11/30 02:47 upstream ef0010a3 29b0fd90 .config log report babu.moger@oracle.com, dzickus@redhat.com, gregkh@linuxfoundation.org, hpa@zytor.com, linux-kernel@vger.kernel.org, mingo@redhat.com, npiggin@gmail.com, pombredanne@nexb.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-kasan-gce-386 2017/11/29 06:11 upstream 43570f03 34f2c233 .config log report babu.moger@oracle.com, gregkh@linuxfoundation.org, hpa@zytor.com, kstewart@linuxfoundation.org, linux-kernel@vger.kernel.org, mingo@redhat.com, npiggin@gmail.com, pombredanne@nexb.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-kasan-gce-386 2017/11/29 03:57 upstream 43570f03 34f2c233 .config log report akpm@linux-foundation.org, gregkh@linuxfoundation.org, hpa@zytor.com, linux-kernel@vger.kernel.org, mingo@redhat.com, npiggin@gmail.com, pombredanne@nexb.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-kasan-gce-386 2017/11/29 00:59 upstream 43f462f1 ac93d7e1 .config log report Janakarajan.Natarajan@amd.com, andy.shevchenko@gmail.com, gregkh@linuxfoundation.org, hpa@zytor.com, jslaby@suse.cz, kstewart@linuxfoundation.org, linux-kernel@vger.kernel.org, mingo@redhat.com, pombredanne@nexb.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-mmots-kasan-gce 2017/12/21 04:42 mmots 75aa5540 90a46995 .config log report akpm@linux-foundation.org, aryabinin@virtuozzo.com, dvyukov@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, pombredanne@nexb.com, tchibo@google.com, tglx@linutronix.de
ci-upstream-next-kasan-gce 2017/12/09 02:47 linux-next ad4dac17 5ad0ce95 .config log report Alexey.Brodkin@synopsys.com, andriy.shevchenko@linux.intel.com, david@lechnology.com, eric@anholt.net, gregkh@linuxfoundation.org, jan.kiszka@siemens.com, jslaby@suse.com, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, marc_gonzalez@sigmadesigns.com, phil@raspberrypi.org, rafael.gago@gmail.com, sean.wang@mediatek.com
ci-upstream-next-kasan-gce 2017/12/08 10:10 linux-next ad4dac17 5d643f8e .config log report Alexey.Brodkin@synopsys.com, andriy.shevchenko@linux.intel.com, david@lechnology.com, eric@anholt.net, gregkh@linuxfoundation.org, jan.kiszka@siemens.com, jslaby@suse.com, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, phil@raspberrypi.org, rafael.gago@gmail.com, sean.wang@mediatek.com
ci-upstream-mmots-kasan-gce 2017/12/04 10:55 mmots 4131d516 29b0fd90 .config log report akpm@linux-foundation.org, dzickus@redhat.com, gregkh@linuxfoundation.org, hpa@zytor.com, linux-kernel@vger.kernel.org, mingo@redhat.com, npiggin@gmail.com, pombredanne@nexb.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-mmots-kasan-gce 2017/12/03 10:39 mmots 4131d516 29b0fd90 .config log report Alexey.Brodkin@synopsys.com, andriy.shevchenko@linux.intel.com, david@lechnology.com, eric@anholt.net, gregkh@linuxfoundation.org, jan.kiszka@siemens.com, jslaby@suse.com, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, phil@raspberrypi.org, rafael.gago@gmail.com, sean.wang@mediatek.com, tomas.melin@vaisala.com
ci-upstream-next-kasan-gce 2017/12/02 23:40 linux-next fb20eb9d 16668351 .config log report babu.moger@oracle.com, dzickus@redhat.com, gregkh@linuxfoundation.org, hpa@zytor.com, linux-kernel@vger.kernel.org, mingo@redhat.com, npiggin@gmail.com, pombredanne@nexb.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-mmots-kasan-gce 2017/12/02 21:29 mmots 4131d516 29b0fd90 .config log report Janakarajan.Natarajan@amd.com, andy.shevchenko@gmail.com, gregkh@linuxfoundation.org, hpa@zytor.com, jslaby@suse.cz, linux-kernel@vger.kernel.org, mingo@redhat.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-mmots-kasan-gce 2017/12/02 15:07 mmots 4131d516 29b0fd90 .config log report Alexey.Brodkin@synopsys.com, andriy.shevchenko@linux.intel.com, david@lechnology.com, eric@anholt.net, gregkh@linuxfoundation.org, jan.kiszka@siemens.com, jslaby@suse.com, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, phil@raspberrypi.org, rafael.gago@gmail.com, sean.wang@mediatek.com
ci-upstream-mmots-kasan-gce 2017/12/02 11:38 mmots 4131d516 29b0fd90 .config log report akpm@linux-foundation.org, dzickus@redhat.com, gregkh@linuxfoundation.org, hpa@zytor.com, linux-kernel@vger.kernel.org, mingo@redhat.com, npiggin@gmail.com, pombredanne@nexb.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-mmots-kasan-gce 2017/12/02 03:01 mmots 4131d516 29b0fd90 .config log report Alexey.Brodkin@synopsys.com, andriy.shevchenko@linux.intel.com, ard.biesheuvel@linaro.org, david@lechnology.com, eric@anholt.net, gregkh@linuxfoundation.org, jan.kiszka@siemens.com, jslaby@suse.com, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, phil@raspberrypi.org, rafael.gago@gmail.com, sean.wang@mediatek.com
ci-upstream-mmots-kasan-gce 2017/12/02 00:12 mmots 4131d516 29b0fd90 .config log report babu.moger@oracle.com, dzickus@redhat.com, gregkh@linuxfoundation.org, hpa@zytor.com, linux-kernel@vger.kernel.org, mingo@redhat.com, npiggin@gmail.com, pombredanne@nexb.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-mmots-kasan-gce 2017/12/02 00:06 mmots 4131d516 29b0fd90 .config log report Alexey.Brodkin@synopsys.com, andriy.shevchenko@linux.intel.com, david@lechnology.com, eric@anholt.net, gregkh@linuxfoundation.org, jan.kiszka@siemens.com, jslaby@suse.com, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, phil@raspberrypi.org, rafael.gago@gmail.com, sean.wang@mediatek.com
ci-upstream-mmots-kasan-gce 2017/12/01 19:58 mmots 4131d516 29b0fd90 .config log report dzickus@redhat.com, gregkh@linuxfoundation.org, hpa@zytor.com, kstewart@linuxfoundation.org, linux-kernel@vger.kernel.org, mingo@redhat.com, npiggin@gmail.com, pombredanne@nexb.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-mmots-kasan-gce 2017/12/01 19:23 mmots 4131d516 29b0fd90 .config log report Janakarajan.Natarajan@amd.com, andy.shevchenko@gmail.com, gregkh@linuxfoundation.org, hpa@zytor.com, jslaby@suse.cz, kstewart@linuxfoundation.org, linux-kernel@vger.kernel.org, mingo@redhat.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-mmots-kasan-gce 2017/12/01 18:54 mmots 4131d516 29b0fd90 .config log report akpm@linux-foundation.org, gregkh@linuxfoundation.org, hpa@zytor.com, kstewart@linuxfoundation.org, linux-kernel@vger.kernel.org, mingo@redhat.com, npiggin@gmail.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-mmots-kasan-gce 2017/12/01 08:52 mmots 4131d516 29b0fd90 .config log report akpm@linux-foundation.org, babu.moger@oracle.com, dzickus@redhat.com, gregkh@linuxfoundation.org, hpa@zytor.com, linux-kernel@vger.kernel.org, mingo@redhat.com, npiggin@gmail.com, pombredanne@nexb.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-mmots-kasan-gce 2017/12/01 06:36 mmots 4131d516 29b0fd90 .config log report akpm@linux-foundation.org, babu.moger@oracle.com, dzickus@redhat.com, gregkh@linuxfoundation.org, hpa@zytor.com, kstewart@linuxfoundation.org, linux-kernel@vger.kernel.org, mingo@redhat.com, npiggin@gmail.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-mmots-kasan-gce 2017/11/30 22:08 mmots 4131d516 29b0fd90 .config log report Alexey.Brodkin@synopsys.com, andriy.shevchenko@linux.intel.com, david@lechnology.com, eric@anholt.net, gregkh@linuxfoundation.org, jan.kiszka@siemens.com, jslaby@suse.com, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, phil@raspberrypi.org, rafael.gago@gmail.com, sean.wang@mediatek.com
ci-upstream-mmots-kasan-gce 2017/11/30 21:01 mmots 4131d516 29b0fd90 .config log report babu.moger@oracle.com, dzickus@redhat.com, gregkh@linuxfoundation.org, hpa@zytor.com, kstewart@linuxfoundation.org, linux-kernel@vger.kernel.org, mingo@redhat.com, npiggin@gmail.com, pombredanne@nexb.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-mmots-kasan-gce 2017/11/30 20:58 mmots 4131d516 29b0fd90 .config log report babu.moger@oracle.com, dzickus@redhat.com, gregkh@linuxfoundation.org, hpa@zytor.com, linux-kernel@vger.kernel.org, mingo@redhat.com, npiggin@gmail.com, pombredanne@nexb.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-next-kasan-gce 2017/11/30 20:21 linux-next 11fed782 29b0fd90 .config log report Alexey.Brodkin@synopsys.com, andriy.shevchenko@linux.intel.com, david@lechnology.com, eric@anholt.net, gregkh@linuxfoundation.org, jan.kiszka@siemens.com, jslaby@suse.com, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, marc_gonzalez@sigmadesigns.com, phil@raspberrypi.org, rafael.gago@gmail.com, sean.wang@mediatek.com
ci-upstream-next-kasan-gce 2017/11/30 04:52 linux-next 11fed782 29b0fd90 .config log report akpm@linux-foundation.org, dzickus@redhat.com, gregkh@linuxfoundation.org, hpa@zytor.com, linux-kernel@vger.kernel.org, mingo@redhat.com, npiggin@gmail.com, pombredanne@nexb.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-next-kasan-gce 2017/11/29 21:47 linux-next d127129e 29b0fd90 .config log report Alexey.Brodkin@synopsys.com, andriy.shevchenko@linux.intel.com, david@lechnology.com, eric@anholt.net, gregkh@linuxfoundation.org, jan.kiszka@siemens.com, joel@jms.id.au, jslaby@suse.com, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, phil@raspberrypi.org, rafael.gago@gmail.com, sean.wang@mediatek.com
ci-upstream-mmots-kasan-gce 2017/11/28 22:27 mmots dbf9f912 1808de66 .config log report akpm@linux-foundation.org, babu.moger@oracle.com, gregkh@linuxfoundation.org, hpa@zytor.com, linux-kernel@vger.kernel.org, mingo@redhat.com, npiggin@gmail.com, pombredanne@nexb.com, tglx@linutronix.de, x86@kernel.org