syzbot


INFO: task hung in jbd2_journal_commit_transaction
Status: public: reported C repro on 2019/04/13 00:00
Reported-by: syzbot+2d9fd056695d29a86f66@syzkaller.appspotmail.com
First crash: 786d, last: 694d
similar bugs (3):
Kernel Title Repro Bisected Count Last Reported Patched Status
android-49 INFO: task hung in jbd2_journal_commit_transaction 5 602d 747d 0/3 auto-closed as invalid on 2019/03/29 12:13
upstream INFO: task hung in jbd2_journal_commit_transaction C 52 589d 608d 0/17 closed as dup on 2018/10/02 14:53
android-414 INFO: task hung in jbd2_journal_commit_transaction C 31 593d 410d 0/1 public: reported C repro on 2019/04/11 00:00

Sample crash report:

Crashes (6):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro
ci-android-44-kasan-gce 2018/06/30 05:23 https://android.googlesource.com/kernel/common android-4.4 cf21a9ac dba0b50e .config log report syz C
ci-android-44-kasan-gce-386 2018/06/30 05:28 https://android.googlesource.com/kernel/common android-4.4 cf21a9ac dba0b50e .config log report syz C
ci-android-44-kasan-gce-386 2018/06/06 15:47 https://android.googlesource.com/kernel/common android-4.4 98b6097d 41f9540d .config log report syz C
ci-android-44-kasan-gce-386 2018/05/05 09:07 https://android.googlesource.com/kernel/common android-4.4 31f312b4 9ce14f4b .config log report syz C
ci-android-44-kasan-gce 2018/03/30 07:12 https://android.googlesource.com/kernel/common android-4.4 38f41ec1 d47f0ed6 .config log report
ci-android-44-kasan-gce-386 2018/05/28 21:13 https://android.googlesource.com/kernel/common android-4.4 3f51ea2d f48c20b8 .config log report