syzbot


KASAN: use-after-free Read in iowarrior_disconnect
Status: upstream: reported C repro on 2019/08/19 14:48
Reported-by: syzbot+cfe6d93e0abab9a0de05@syzkaller.appspotmail.com
First crash: 64d, last: 4d14h
duplicates (4):
Title Repro Bisected Count Last Reported Patched Status
KASAN: use-after-free Read in iowarrior_release C 3 62d 60d 0/14 closed as dup on 2019/09/20 15:39
KASAN: use-after-free Write in iowarrior_disconnect 1 47d 45d 0/14 closed as dup on 2019/09/03 12:14
KASAN: invalid-free in iowarrior_disconnect 26 46d 60d 0/14 closed as dup on 2019/09/05 12:12
KASAN: use-after-free Read in iowarrior_callback 1 62d 60d 0/14 closed as dup on 2019/09/20 15:38

Sample crash report:

Crashes (3056):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci2-upstream-usb 2019/08/16 22:54 https://github.com/google/kasan.git usb-fuzzer d0847550 8fd428a1 .config log report syz C gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/09/02 12:53 https://github.com/google/kasan.git usb-fuzzer eea39f24 db7c31ca .config log report syz C gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/09/01 21:34 https://github.com/google/kasan.git usb-fuzzer eea39f24 bad3cce2 .config log report syz C gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/09/01 19:50 https://github.com/google/kasan.git usb-fuzzer eea39f24 bad3cce2 .config log report syz C gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/09/01 17:22 https://github.com/google/kasan.git usb-fuzzer eea39f24 bad3cce2 .config log report syz C gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/09/01 07:16 https://github.com/google/kasan.git usb-fuzzer eea39f24 bad3cce2 .config log report syz C gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/09/01 03:12 https://github.com/google/kasan.git usb-fuzzer eea39f24 bad3cce2 .config log report syz C gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/08/31 19:05 https://github.com/google/kasan.git usb-fuzzer eea39f24 bad3cce2 .config log report syz C gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/08/31 17:39 https://github.com/google/kasan.git usb-fuzzer eea39f24 bad3cce2 .config log report syz C gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/08/31 14:26 https://github.com/google/kasan.git usb-fuzzer eea39f24 bad3cce2 .config log report syz C gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/08/30 08:45 https://github.com/google/kasan.git usb-fuzzer eea39f24 cd626f3b .config log report syz C gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/08/29 18:19 https://github.com/google/kasan.git usb-fuzzer eea39f24 cd626f3b .config log report syz C gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/08/29 09:35 https://github.com/google/kasan.git usb-fuzzer eea39f24 40203c15 .config log report syz C gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/08/28 19:16 https://github.com/google/kasan.git usb-fuzzer eea39f24 1eb076e9 .config log report syz C gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/08/25 13:29 https://github.com/google/kasan.git usb-fuzzer eea39f24 d21c5d9d .config log report syz C gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/08/25 12:09 https://github.com/google/kasan.git usb-fuzzer eea39f24 d21c5d9d .config log report syz C gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/08/24 21:41 https://github.com/google/kasan.git usb-fuzzer eea39f24 d21c5d9d .config log report syz C gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/08/24 10:13 https://github.com/google/kasan.git usb-fuzzer eea39f24 78ded196 .config log report syz C gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/08/24 05:38 https://github.com/google/kasan.git usb-fuzzer eea39f24 78ded196 .config log report syz C gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/08/23 21:21 https://github.com/google/kasan.git usb-fuzzer eea39f24 78ded196 .config log report syz C gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/08/22 14:19 https://github.com/google/kasan.git usb-fuzzer eea39f24 c6c81a0b .config log report syz C gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/08/21 19:19 https://github.com/google/kasan.git usb-fuzzer eea39f24 4ea67ff8 .config log report syz C gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/08/21 09:21 https://github.com/google/kasan.git usb-fuzzer eea39f24 4ea67ff8 .config log report syz C gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/08/17 06:16 https://github.com/google/kasan.git usb-fuzzer d0847550 8fd428a1 .config log report syz C gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/08/31 05:34 https://github.com/google/kasan.git usb-fuzzer eea39f24 bcd7bcc2 .config log report syz gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/08/30 10:09 https://github.com/google/kasan.git usb-fuzzer eea39f24 cd626f3b .config log report syz gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/08/29 22:59 https://github.com/google/kasan.git usb-fuzzer eea39f24 cd626f3b .config log report syz gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/08/28 01:21 https://github.com/google/kasan.git usb-fuzzer eea39f24 fd37b39e .config log report syz gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/08/24 12:46 https://github.com/google/kasan.git usb-fuzzer eea39f24 78ded196 .config log report syz gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/08/19 23:52 https://github.com/google/kasan.git usb-fuzzer e06ce4da ae348fb7 .config log report syz gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/08/19 13:02 https://github.com/google/kasan.git usb-fuzzer e06ce4da b8ceabfc .config log report syz gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/08/15 02:47 https://github.com/google/kasan.git usb-fuzzer d0847550 0d298d6b .config log report gregkh@linuxfoundation.org, gustavo@embeddedor.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/14 10:16 https://github.com/google/kasan.git usb-fuzzer 58d5f26a a6aef847 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/14 08:49 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 2f661ec4 .config log report gregkh@linuxfoundation.org, gustavo@embeddedor.com, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-upstream-usb 2019/10/14 05:10 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 2f661ec4 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/14 03:24 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 2f661ec4 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/14 01:59 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 2f661ec4 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/13 22:55 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 2f661ec4 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/13 21:39 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 2f661ec4 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/13 20:28 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 2f661ec4 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/13 14:18 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 2f661ec4 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/13 12:59 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 2f661ec4 .config log report gregkh@linuxfoundation.org, gustavo@embeddedor.com, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-upstream-usb 2019/10/13 10:58 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 2f661ec4 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/13 07:07 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 426631dd .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/13 06:05 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 426631dd .config log report gregkh@linuxfoundation.org, gustavo@embeddedor.com, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-upstream-usb 2019/10/13 04:49 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 426631dd .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/13 03:26 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 426631dd .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/13 00:47 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 426631dd .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/12 20:30 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 426631dd .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/12 18:34 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 426631dd .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/12 15:37 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 426631dd .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/12 12:01 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 426631dd .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/12 10:56 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 426631dd .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/12 10:39 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 426631dd .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/12 09:31 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 426631dd .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/12 07:53 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 426631dd .config log report gregkh@linuxfoundation.org, gustavo@embeddedor.com, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-upstream-usb 2019/10/12 03:47 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 426631dd .config log report gregkh@linuxfoundation.org, gustavo@embeddedor.com, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-upstream-usb 2019/10/12 01:46 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 426631dd .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/11 20:15 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 426631dd .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/11 18:21 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 426631dd .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/11 14:41 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 1a3bad90 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/11 08:12 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 1a3bad90 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/11 07:06 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 1a3bad90 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/11 06:12 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 1a3bad90 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/11 02:56 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 1a3bad90 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/11 01:46 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 1a3bad90 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/10 19:04 https://github.com/google/kasan.git usb-fuzzer 58d5f26a d52eff28 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/10 14:51 https://github.com/google/kasan.git usb-fuzzer 58d5f26a d52eff28 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/10 07:46 https://github.com/google/kasan.git usb-fuzzer 58d5f26a c4b9981b .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/10 05:02 https://github.com/google/kasan.git usb-fuzzer 58d5f26a c4b9981b .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/10 03:50 https://github.com/google/kasan.git usb-fuzzer 58d5f26a c4b9981b .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/10 02:11 https://github.com/google/kasan.git usb-fuzzer 58d5f26a c4b9981b .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/10 01:05 https://github.com/google/kasan.git usb-fuzzer 58d5f26a c4b9981b .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/09 23:35 https://github.com/google/kasan.git usb-fuzzer 58d5f26a c4b9981b .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/09 21:30 https://github.com/google/kasan.git usb-fuzzer 58d5f26a c4b9981b .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com
ci2-upstream-usb 2019/10/09 20:14 https://github.com/google/kasan.git usb-fuzzer 58d5f26a c4b9981b .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com