syzbot


INFO: task hung in usb_deregister_dev
Status: upstream: reported on 2020/07/06 15:22
Reported-by: syzbot+4189d5cde8630463053f@syzkaller.appspotmail.com
First crash: 901d, last: 9d20h

Sample crash report:

Crashes (221):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-usb 2022/01/18 09:40 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 455e73a07f6e 731a2d23 .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2022/01/14 20:02 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 455e73a07f6e 53e00b45 .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2022/01/14 02:37 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 455e73a07f6e b8d780ab .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/12/26 06:54 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce1d37cb7697 6caa12e4 .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/12/07 09:42 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing d598c3c46ea6 0230ba3e .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/12/06 19:52 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing d598c3c46ea6 579a8754 .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/12/03 23:33 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 76c4c95dac0d c7c20675 .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/11/30 15:44 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 4d012040161c 80270552 .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/11/17 20:27 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ba67723f9461 cafff8b6 .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/11/15 15:47 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 8ab774587903 75b04091 .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/11/04 15:42 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing a0548b26901f 4c1be0be .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/10/13 21:44 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing e27bea459d5e 5462d470 .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/10/08 09:35 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 2c52ad743fee efe0f24d .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/10/08 03:58 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 2c52ad743fee efe0f24d .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/10/07 23:37 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 2c52ad743fee efe0f24d .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/10/06 02:59 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 89e84f946479 0a63fd36 .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/10/04 23:17 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ae9a6149884e ce697b49 .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/10/02 23:15 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ae9a6149884e db0f5787 .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/10/01 05:36 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ae9a6149884e 1d849ab4 .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/09/30 19:02 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ae9a6149884e 0f01403d .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/09/30 01:33 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ae9a6149884e be530f6c .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/09/29 07:13 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ae9a6149884e d82cb927 .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/09/28 15:59 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ae9a6149884e d82cb927 .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/09/28 00:43 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ae9a6149884e 78494d16 .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/09/27 01:25 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 8217f07a5023 78494d16 .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/09/24 02:21 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 8217f07a5023 8cac236e .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/09/23 02:18 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 8217f07a5023 8cac236e .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/09/18 15:13 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ae8709b296d8 70b76c1d .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/09/18 01:46 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ae8709b296d8 70b76c1d .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/09/17 21:27 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ae8709b296d8 70b76c1d .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/09/17 20:09 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ae8709b296d8 70b76c1d .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/09/16 07:31 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ae8709b296d8 07e953c1 .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/09/15 07:48 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ae8709b296d8 07e953c1 .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/09/14 22:55 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 44a0f3bb69a3 07e953c1 .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/09/08 23:02 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 4b93c544e90e e2776ee4 .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/09/05 09:17 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 1b4f3dfb4792 d236a457 .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/09/02 12:19 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 1b4f3dfb4792 d0f0970b .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/09/01 02:46 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9c1587d99f93 7eb7e152 .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/08/29 04:51 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9c1587d99f93 be2c130d .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/08/25 03:57 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing bfa109d761a4 b599f2fc .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/07/25 01:12 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 8e6cb5d27e82 4d1b57d4 .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/07/24 15:23 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 8e6cb5d27e82 4d1b57d4 .config log report info INFO: task hung in usb_deregister_dev
ci2-upstream-usb 2021/01/09 20:51 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 841081d89d5a a6c52263 .config log report info
ci2-upstream-usb 2020/07/05 00:56 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 768a07412843 24d7f505 .config log report
ci2-upstream-usb 2019/08/11 00:40 https://github.com/google/kasan.git usb-fuzzer e96407b49762 acb51638 .config log report