syzbot


INFO: task hung in lookup_slow
Status: closed as dup on 2018/09/08 15:36
Reported-by: syzbot+c7f5a6b798135cb8c7a9@syzkaller.appspotmail.com
First crash: 1340d, last: 1046d
Duplicate of (1):
Title Repro Cause bisect Fix bisect Count Last Reported
INFO: task hung in __blkdev_get (2) 11 1055d 1179d
similar bugs (3):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream INFO: task hung in lookup_slow (2) 2 826d 838d 0/22 auto-closed as invalid on 2019/11/26 02:54
android-49 INFO: task hung in lookup_slow syz 36 852d 961d 0/3 public: reported syz repro on 2019/04/14 08:51
linux-4.19 INFO: task hung in lookup_slow 1 534d 534d 0/1 auto-closed as invalid on 2020/10/13 00:17

Sample crash report:

Crashes (148):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-smack-root 2019/01/19 04:59 upstream 2339e91d0e66 2103a236 .config log report
ci-upstream-kasan-gce-smack-root 2019/01/18 19:11 upstream d7393226d15a 2103a236 .config log report
ci-upstream-kasan-gce-root 2019/01/17 11:06 upstream 7fbfee7c80de c2faf9b2 .config log report
ci-upstream-kasan-gce-root 2019/01/11 22:46 upstream de6629eb262e c3f3344c .config log report
ci-upstream-kasan-gce-selinux-root 2019/01/08 20:08 upstream 3bd6e94bec12 010ed08b .config log report
ci-upstream-kasan-gce-selinux-root 2019/01/07 12:56 upstream 3bd6e94bec12 69d69aa9 .config log report
ci-upstream-kasan-gce-root 2019/01/07 01:12 upstream 574823bfab82 ee332608 .config log report
ci-upstream-kasan-gce-smack-root 2018/12/29 16:19 upstream 903b77c63167 a40793d7 .config log report
ci-upstream-kasan-gce-root 2018/12/29 00:01 upstream 00c569b567c7 e33ad0f1 .config log report
ci-upstream-kasan-gce-root 2018/12/23 20:37 upstream 3c730b1041ae e3bd7ab8 .config log report
ci-upstream-kasan-gce-smack-root 2018/12/18 22:02 upstream ddfbab46539f 4edaba93 .config log report
ci-upstream-kasan-gce-root 2018/12/17 19:26 upstream 7566ec393f41 def91db3 .config log report
ci-upstream-kasan-gce-selinux-root 2018/12/17 12:07 upstream 7566ec393f41 def91db3 .config log report
ci-upstream-kasan-gce-smack-root 2018/12/16 22:57 upstream 6531e115b7ab def91db3 .config log report
ci-upstream-kasan-gce-root 2018/12/16 19:47 upstream 6531e115b7ab def91db3 .config log report
ci-upstream-kasan-gce-selinux-root 2018/12/16 05:39 upstream 6531e115b7ab def91db3 .config log report
ci-upstream-kasan-gce-root 2018/12/15 21:00 upstream 6531e115b7ab def91db3 .config log report
ci-upstream-kasan-gce-root 2018/12/13 06:06 upstream f5d582777bcb 02613a41 .config log report
ci-upstream-kasan-gce-root 2018/12/04 11:44 upstream 0072a0c14d5b 6ad0ae61 .config log report
ci-upstream-kasan-gce-root 2018/12/04 04:51 upstream 0072a0c14d5b 03f94a45 .config log report
ci-upstream-kasan-gce-selinux-root 2018/12/01 04:38 upstream b6839ef26e54 d8988561 .config log report
ci-upstream-kasan-gce-root 2018/11/28 13:12 upstream ef78e5ec9214 4b6d14f2 .config log report
ci-upstream-kasan-gce-smack-root 2018/11/26 22:45 upstream 6f8b52ba442c ac912200 .config log report
ci-upstream-kasan-gce-smack-root 2018/11/24 15:30 upstream 7c98a4261827 ecc7c870 .config log report
ci-upstream-kasan-gce-smack-root 2018/11/23 08:33 upstream edeca3a769ad 2b0dc848 .config log report
ci-upstream-kasan-gce-selinux-root 2018/11/20 11:35 upstream f2ce1065e767 9bc2a903 .config log report
ci-upstream-kasan-gce-root 2018/11/16 20:55 upstream 1ce80e0fe98e b08ee62a .config log report
ci-upstream-kasan-gce-selinux-root 2018/11/10 21:02 upstream ab6e1f378f54 f3c4e618 .config log report
ci-upstream-kasan-gce-smack-root 2018/11/07 12:03 upstream 8053e5b93eca 8bd6bd63 .config log report
ci-upstream-kasan-gce-root 2018/10/31 20:22 upstream 59fc453b21f7 89781090 .config log report
ci-upstream-kasan-gce-root 2018/10/31 19:02 upstream 59fc453b21f7 89781090 .config log report
ci-upstream-kasan-gce-smack-root 2018/10/23 13:02 upstream 58a022870787 24fa2ad8 .config log report
ci-upstream-kasan-gce-smack-root 2018/10/18 05:14 upstream c343db455eb3 b2695b95 .config log report
ci-upstream-kasan-gce-selinux-root 2018/10/17 02:01 upstream b955a910d7fd 1ba7fd7e .config log report
ci-upstream-kasan-gce-selinux-root 2018/10/16 16:30 upstream f0a7d1883d9f 1ba7fd7e .config log report
ci-upstream-kasan-gce 2018/08/05 01:03 upstream 0b5b1f9a78b5 3476a2df .config log report
ci-upstream-kasan-gce-root 2018/03/31 15:41 upstream b5dbc28762fd 8fbce0e4 .config log report
ci-upstream-kasan-gce-386 2018/08/03 13:13 upstream 0585df468e8f cc4f6d0a .config log report
ci-upstream-linux-next-kasan-gce-root 2019/01/14 04:36 linux-next b808822a75a3 c3f3344c .config log report
ci-upstream-linux-next-kasan-gce-root 2019/01/14 01:20 linux-next b808822a75a3 c3f3344c .config log report
ci-upstream-linux-next-kasan-gce-root 2019/01/06 21:50 linux-next a4983672f9ca 94f8adb5 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/01/05 12:59 linux-next a4983672f9ca 53be0a37 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/01/05 04:51 linux-next a4983672f9ca 53be0a37 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/12/31 12:34 linux-next 6a1d293238c1 2b42fdc8 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/12/09 15:07 linux-next 74c4a24df7ca 979179d6 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/12/02 11:13 linux-next 442b8cea2477 e0d8c853 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/11/29 05:14 linux-next 442b8cea2477 4b6d14f2 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/11/25 04:25 linux-next 442b8cea2477 ecc7c870 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/11/12 12:16 linux-next 442b8cea2477 7b5f8621 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/11/11 17:39 linux-next 442b8cea2477 7b5f8621 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/11/09 00:54 linux-next f7af6d2c48bf e85d2a61 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/10/25 16:25 linux-next 8c60c36d0b8c a8292de9 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/10/22 16:11 linux-next 8c60c36d0b8c ecb386fe .config log report
ci-upstream-linux-next-kasan-gce-root 2018/10/22 14:22 linux-next 8c60c36d0b8c ecb386fe .config log report