syzbot


INFO: rcu detected stall in kthread (2)
Status: closed as dup on 2019/01/02 16:35
Reported-by: syzbot+8ba575c21765414c9e17@syzkaller.appspotmail.com
First crash: 1234d, last: 1142d
Duplicate of (1):
Title Repro Cause bisect Fix bisect Count Last Reported
INFO: rcu detected stall in ndisc_alloc_skb 1 1204d 1124d
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream INFO: rcu detected stall in kthread 1 1235d 1235d 0/22 closed as invalid on 2018/09/10 16:00
linux-4.19 INFO: rcu detected stall in kthread 2 117d 150d 0/1 upstream: reported on 2021/08/31 04:09

Sample crash report:

Crashes (11):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-bpf-kasan-gce 2018/12/13 09:08 bpf fdadd04931c2 02613a41 .config log report
ci-upstream-bpf-kasan-gce 2018/11/08 15:35 bpf ea53abfab960 e85d2a61 .config log report
ci-upstream-bpf-kasan-gce 2018/10/17 01:00 bpf bd8be2cf8b69 1ba7fd7e .config log report
ci-upstream-bpf-kasan-gce 2018/10/16 15:32 bpf bd8be2cf8b69 1ba7fd7e .config log report
ci-upstream-bpf-kasan-gce 2018/09/17 23:44 bpf 4c3d795cb012 7f125108 .config log report
ci-upstream-bpf-kasan-gce 2018/09/14 06:56 bpf 4c3d795cb012 19e9088b .config log report
ci-upstream-bpf-next-kasan-gce 2018/10/20 08:35 bpf-next 78de35460a5c ecb386fe .config log report
ci-upstream-bpf-next-kasan-gce 2018/09/26 00:26 bpf-next d0e13a1488ad b7e11289 .config log report
ci-upstream-bpf-next-kasan-gce 2018/09/17 15:04 bpf-next 70e88c758a6b 7f125108 .config log report
ci-upstream-bpf-next-kasan-gce 2018/09/12 02:18 bpf-next 2e2a0c961a87 4ae17b1f .config log report
ci-upstream-net-kasan-gce 2018/09/11 16:52 net-next 11957be20ff6 4ae17b1f .config log report