syzbot


[upstream] possible deadlock in vcs_read (2)
Status: upstream: reported on 2017/11/07 17:36
Reported-by: syzbot+2f3c71767e18acac6c4823e2e74756a80e015cb7@syzkaller.appspotmail.com
First: 316d, last: 281d
similar bugs:
Kernel Title Repro Count Last Reported Patched Status
upstream possible deadlock in vcs_read 1 372d 323d closed as invalid on 2017/10/31 10:38

Sample crash report:

All crashes (37):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce 2017/12/10 23:16 upstream 51090c5d6de08cfc86b2d861775dedddd9a2c023 5ad0ce9589206f2b874f972b360f84e74ef9d8d3 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]
ci-upstream-kasan-gce 2017/11/30 17:15 upstream a0908a1b7d68706ee52ed4a039756e70c8e956e9 5153aeaffd096514c1f2652c69cd0fc0d298b1d3 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]
ci-upstream-kasan-gce 2017/11/18 14:36 net-next 1deab8ce2c91e3b16563b7a7ea150f82334262ec 84dd36bae9cf4b807a77efd3241e5dcb98a9b301 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]
ci-upstream-kasan-gce 2017/11/18 12:56 net-next 1deab8ce2c91e3b16563b7a7ea150f82334262ec 84dd36bae9cf4b807a77efd3241e5dcb98a9b301 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]
ci-upstream-kasan-gce 2017/11/18 11:58 net-next 1deab8ce2c91e3b16563b7a7ea150f82334262ec 84dd36bae9cf4b807a77efd3241e5dcb98a9b301 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]
ci-upstream-kasan-gce 2017/11/18 11:14 net-next 1deab8ce2c91e3b16563b7a7ea150f82334262ec 84dd36bae9cf4b807a77efd3241e5dcb98a9b301 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]
ci-upstream-kasan-gce 2017/11/18 09:27 net-next 1deab8ce2c91e3b16563b7a7ea150f82334262ec 84dd36bae9cf4b807a77efd3241e5dcb98a9b301 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]
ci-upstream-kasan-gce 2017/11/18 07:16 net-next 1deab8ce2c91e3b16563b7a7ea150f82334262ec 84dd36bae9cf4b807a77efd3241e5dcb98a9b301 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]
ci-upstream-kasan-gce-386 2017/12/12 11:49 upstream a638349bf6c29433b938141f99225b160551ff48 081721ff155e6fae822c7058dc8c8d2cd293a497 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]
ci-upstream-kasan-gce-386 2017/12/04 21:41 upstream 2391f0b4808e3d5af348324d69f5f45c56a26836 de212f1a0585a4fdd4a50da80307ec3a5792aab7 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]
ci-upstream-kasan-gce-386 2017/11/30 03:11 upstream ef0010a30935de4e0211cbc7bdffc30446cdee9b 29b0fd90e6ac720fb21cc98ae89acfa6704b35bc .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]
ci-upstream-kasan-gce-386 2017/11/29 19:56 upstream 43570f0383d6d5879ae585e6c3cf027ba321546f 34f2c2332bedc41c5d22eaa35a555720cae3a1c7 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]
ci-upstream-kasan-gce-386 2017/11/18 05:39 upstream a3841f94c7ecb3ede0f888d3fcfe8fb6368ddd7a 00f6ff581c6a4296baf3271e9114cc3a18da93e6 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]
ci-upstream-kasan-gce-386 2017/11/18 05:16 upstream a3841f94c7ecb3ede0f888d3fcfe8fb6368ddd7a 00f6ff581c6a4296baf3271e9114cc3a18da93e6 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]
ci-upstream-kasan-gce-386 2017/11/18 03:37 upstream a3841f94c7ecb3ede0f888d3fcfe8fb6368ddd7a 00f6ff581c6a4296baf3271e9114cc3a18da93e6 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]
ci-upstream-kasan-gce-386 2017/11/18 02:43 upstream a3841f94c7ecb3ede0f888d3fcfe8fb6368ddd7a 00f6ff581c6a4296baf3271e9114cc3a18da93e6 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]
ci-upstream-kasan-gce-386 2017/11/17 22:18 upstream a3841f94c7ecb3ede0f888d3fcfe8fb6368ddd7a 00f6ff581c6a4296baf3271e9114cc3a18da93e6 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]
ci-upstream-kasan-gce-386 2017/11/17 21:07 upstream a3841f94c7ecb3ede0f888d3fcfe8fb6368ddd7a 00f6ff581c6a4296baf3271e9114cc3a18da93e6 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]
ci-upstream-kasan-gce-386 2017/11/17 18:59 upstream a3841f94c7ecb3ede0f888d3fcfe8fb6368ddd7a 00f6ff581c6a4296baf3271e9114cc3a18da93e6 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]
ci-upstream-kasan-gce-386 2017/11/17 18:17 upstream cf9b0772f2e410645fece13b749bd56505b998b8 00f6ff581c6a4296baf3271e9114cc3a18da93e6 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]
ci-upstream-kasan-gce-386 2017/11/14 05:19 upstream 43ff2f4db9d0f76452b77cfa645f02b471143b24 cf38de0018e34456cf066b70ca148ab502155672 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]
ci-upstream-net-kasan-gce 2017/11/18 19:17 net-next 1deab8ce2c91e3b16563b7a7ea150f82334262ec 84dd36bae9cf4b807a77efd3241e5dcb98a9b301 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]
ci-upstream-net-kasan-gce 2017/11/18 19:06 net-next 1deab8ce2c91e3b16563b7a7ea150f82334262ec 84dd36bae9cf4b807a77efd3241e5dcb98a9b301 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]
ci-upstream-net-kasan-gce 2017/11/18 15:48 net-next 1deab8ce2c91e3b16563b7a7ea150f82334262ec 84dd36bae9cf4b807a77efd3241e5dcb98a9b301 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]
ci-upstream-mmots-kasan-gce 2017/12/01 00:35 mmots 4131d5166185d0d75b5f1d4bf362a9e0bac05598 29b0fd90e6ac720fb21cc98ae89acfa6704b35bc .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]
ci-upstream-next-kasan-gce 2017/11/28 22:25 linux-next 5bef2980adef8a6032d4f4709aebe9486181052f 1808de66ce1b8db0fc76b5b6398e3386ca2e7ad6 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]
ci-upstream-next-kasan-gce 2017/11/20 11:34 linux-next e6016f98372bc23392bc3a449c645a09f930f69f 84dd36bae9cf4b807a77efd3241e5dcb98a9b301 .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]
ci-upstream-next-kasan-gce 2017/11/07 15:20 linux-next 5a3517e009e979f21977d362212b7729c5165d92 e0a2b1953bbae62ca70723be7a152ac6dda7cb5f .config log report ["gregkh@linuxfoundation.org" "jslaby@suse.com" "kstewart@linuxfoundation.org" "linux-kernel@vger.kernel.org" "pombredanne@nexb.com" "tglx@linutronix.de"]