syzbot


INFO: task hung in usb_bulk_msg
Status: upstream: reported on 2018/09/06 16:59
Reported-by: syzbot+7a7613e5ba9ae7bd15f9@syzkaller.appspotmail.com
First crash: 292d, last: 3d05h
similar bugs (2):
Kernel Title Repro Bisected Count Last Reported Patched Status
linux-4.14 INFO: task hung in usb_bulk_msg 1 6d04h 6d03h 0/1 upstream: reported on 2019/06/20 04:21
linux-4.19 INFO: task hung in usb_bulk_msg 4 58d 72d 0/1 upstream: reported on 2019/04/15 07:30

Sample crash report:

All crashes (332):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce-selinux-root 2018/09/06 11:20 upstream b36fdc68 0bb7a7eb .config log report bigeasy@linutronix.de, felipe.balbi@linux.intel.com, gregkh@linuxfoundation.org, joe@perches.com, johan@kernel.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci-upstream-kasan-gce-root 2019/06/23 02:49 upstream abf02e29 34bf9440 .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce 2019/06/22 02:51 upstream abf02e29 34bf9440 .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce-smack-root 2019/06/21 22:50 upstream abf02e29 34bf9440 .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce 2019/05/04 04:30 upstream a4ccb5f9 d28f4ce5 .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce 2019/05/03 14:26 upstream ea986679 1bfa09b9 .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce 2019/05/03 05:00 upstream b7a5b22b e9039493 .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce 2019/05/02 01:18 upstream 459e3a21 7516d9fa .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce 2019/05/01 03:45 upstream bf3bd966 618456b4 .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce 2019/04/30 16:34 upstream 83a50840 20f16bef .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce 2019/04/30 05:03 upstream 80871482 b617407b .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce 2019/04/29 04:15 upstream 9520b532 b617407b .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce-smack-root 2019/04/28 20:17 upstream 9520b532 b617407b .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce 2019/04/27 22:54 upstream baf76f0c b617407b .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce 2019/04/27 19:41 upstream baf76f0c b617407b .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce 2019/04/27 15:36 upstream baf76f0c b617407b .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce 2019/04/27 05:28 upstream d0473f97 b617407b .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce 2019/04/26 16:20 upstream 8113a85f b617407b .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce-selinux-root 2019/04/26 15:13 upstream 8113a85f b617407b .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce 2019/04/26 13:08 upstream 8113a85f b617407b .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce 2019/04/25 12:45 upstream cd8dead0 8e3c52b1 .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce-smack-root 2019/04/24 18:09 upstream ba25b50d 8e3c52b1 .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce 2019/04/24 16:55 upstream ba25b50d 8e3c52b1 .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce-root 2019/04/24 06:51 upstream 7142eaa5 4d3d6a50 .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce-smack-root 2019/04/23 16:50 upstream 085b7755 53199d6e .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce 2019/04/23 13:52 upstream 085b7755 53199d6e .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce 2019/04/23 06:51 upstream 085b7755 53199d6e .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce-selinux-root 2019/04/23 04:47 upstream 085b7755 53199d6e .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce-smack-root 2019/04/22 16:10 upstream 085b7755 0a77c33c .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce 2019/04/22 09:27 upstream 085b7755 0a77c33c .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce 2019/04/22 06:26 upstream 085b7755 b0e8efcb .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce-root 2019/04/22 02:42 upstream 085b7755 b0e8efcb .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce 2019/04/21 21:46 upstream 085b7755 b0e8efcb .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce 2019/04/21 10:28 upstream 9e5de623 b0e8efcb .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce-selinux-root 2019/04/21 08:37 upstream 9e5de623 b0e8efcb .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce 2019/04/21 07:05 upstream 9e5de623 b0e8efcb .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce 2019/04/20 21:06 upstream 371dd432 b0e8efcb .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce 2019/04/20 17:58 upstream 371dd432 b0e8efcb .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce-386 2019/05/09 07:25 upstream 80f23212 1ab4c999 .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce-386 2019/04/25 11:17 upstream cd8dead0 8e3c52b1 .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce-386 2019/04/23 17:26 upstream 085b7755 53199d6e .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-kasan-gce-386 2019/04/22 07:38 upstream 085b7755 b0e8efcb .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-linux-next-kasan-gce-root 2019/06/16 19:55 linux-next f4788d37 442206d7 .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, stern@rowland.harvard.edu
ci-upstream-linux-next-kasan-gce-root 2019/04/28 12:33 linux-next 3ddfa8af b617407b .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-linux-next-kasan-gce-root 2019/04/28 11:29 linux-next 3ddfa8af b617407b .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-linux-next-kasan-gce-root 2019/04/21 14:00 linux-next 3f018f4a b0e8efcb .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-linux-next-kasan-gce-root 2019/04/20 22:13 linux-next 3f018f4a b0e8efcb .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu
ci-upstream-linux-next-kasan-gce-root 2019/04/19 21:39 linux-next 3f018f4a b0e8efcb .config log report bigeasy@linutronix.de, gregkh@linuxfoundation.org, kai.heng.feng@canonical.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mans@mansr.com, mathias.nyman@linux.intel.com, ruslan.bilovol@gmail.com, stern@rowland.harvard.edu