syzbot


BUG: sleeping function called from invalid context at mm/slab.h:LINE (4)
Status: fixed on 2019/01/11 01:22
Reported-by: syzbot+9bf843c33f782d73ae7d@syzkaller.appspotmail.com
Fix commit: f9c9bdb5 crypto: x86/chacha - avoid sleeping under kernel_fpu_begin()
First crash: 351d, last: 190d
similar bugs (4):
Kernel Title Repro Bisected Count Last Reported Patched Status
upstream BUG: sleeping function called from invalid context at mm/slab.h:LINE (2) 2 518d 518d 4/13 fixed on 2018/02/01 04:00
upstream BUG: sleeping function called from invalid context at mm/slab.h:LINE (3) 339 413d 498d 0/13 closed as dup on 2018/02/12 16:15
upstream BUG: sleeping function called from invalid context at mm/slab.h:LINE C 8 679d 683d 2/13 fixed on 2017/09/06 01:15
android-49 BUG: sleeping function called from invalid context at mm/slab.h:LINE C 3 686d 700d 1/3 fixed on 2017/10/23 20:15

Sample crash report:

All crashes (36):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-linux-next-kasan-gce-root 2018/12/15 18:42 linux-next d14b746c c9128939 .config log report syz C davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2018/10/09 20:39 upstream 64c5e530 8b311eaf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce-smack-root 2018/10/08 16:41 upstream 0854ba5f 8b311eaf .config log report akpm@linux-foundation.org, ebiederm@xmission.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, mark.rutland@arm.com, mingo@kernel.org, paulmck@linux.vnet.ibm.com, sudipm.mukherjee@gmail.com
ci-upstream-kasan-gce-root 2018/10/08 05:48 upstream 0238df64 8b311eaf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce-smack-root 2018/10/07 22:22 upstream fb1c592c 8b311eaf .config log report ak@linux.intel.com, alison.schofield@intel.com, bp@alien8.de, hpa@zytor.com, jgross@suse.com, linux-kernel@vger.kernel.org, mingo@redhat.com, prarit@redhat.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-kasan-gce-selinux-root 2018/10/07 08:24 upstream c1d84a1b 8b311eaf .config log report ak@linux.intel.com, alison.schofield@intel.com, bp@alien8.de, hpa@zytor.com, jgross@suse.com, linux-kernel@vger.kernel.org, mingo@redhat.com, prarit@redhat.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-kasan-gce-smack-root 2018/10/07 05:11 upstream c1d84a1b 8b311eaf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce-root 2018/10/06 16:31 upstream 091a1eaa 8b311eaf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce-selinux-root 2018/10/06 12:24 upstream 091a1eaa 8b311eaf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce-selinux-root 2018/10/06 03:59 upstream b2e45b46 8b311eaf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce-selinux-root 2018/10/06 00:12 upstream b2e45b46 8b311eaf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce-selinux-root 2018/10/05 13:54 upstream befad944 8b311eaf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce-root 2018/10/05 03:40 upstream d2467adb 8b311eaf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce-root 2018/10/04 22:56 upstream d2467adb 8b311eaf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce-selinux-root 2018/10/04 12:13 upstream cec4de30 8b311eaf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce-smack-root 2018/10/04 12:04 upstream cec4de30 8b311eaf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-net-kasan-gce 2018/11/25 15:04 net-next 358be656 3d3ec907 .config log report davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/07/09 10:17 linux-next d00d6d9a f25e5770 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/12/17 05:15 linux-next d14b746c def91db3 .config log report davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/12/16 23:57 linux-next d14b746c def91db3 .config log report davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/12/16 13:40 linux-next d14b746c def91db3 .config log report davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/12/15 17:02 linux-next d14b746c c9128939 .config log report davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/10/11 09:32 linux-next 771b65e8 5f818b4b .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/10/11 01:54 linux-next 7f304930 5f818b4b .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/10/10 18:07 linux-next 7f304930 5b11ac2c .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/10/10 08:41 linux-next 7f304930 8b311eaf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/10/09 09:58 linux-next 570b7bde 8b311eaf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/10/08 15:33 linux-next ae16eea3 8b311eaf .config log report ak@linux.intel.com, alison.schofield@intel.com, bp@alien8.de, hpa@zytor.com, jgross@suse.com, linux-kernel@vger.kernel.org, mingo@redhat.com, prarit@redhat.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/10/07 18:19 linux-next 12ffaa11 8b311eaf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/10/06 03:51 linux-next 12ffaa11 8b311eaf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/10/04 12:05 linux-next 25bcda3e 8b311eaf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/10/04 02:27 linux-next 8f84a216 8b311eaf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/10/03 21:13 linux-next 8f84a216 8b311eaf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/10/03 15:57 linux-next 8f84a216 8b311eaf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/10/03 09:12 linux-next 62f3d259 0f3e0261 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/10/02 18:47 linux-next 62f3d259 a316a2af .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org