syzbot


net-next test error: WARNING in devlink_nl_region_notify
Status: upstream: reported on 2021/10/02 00:48
Reported-by: syzbot+e51ead0112c2cb8d1b45@syzkaller.appspotmail.com
Fix commit: ef91abfb20c7 devlink: Add missed notifications iterators
Patched on: [ci-qemu-upstream ci-qemu-upstream-386 ci-qemu2-arm32 ci-qemu2-arm64 ci-qemu2-arm64-compat ci-qemu2-arm64-mte ci-upstream-bpf-kasan-gce ci-upstream-bpf-next-kasan-gce ci-upstream-gce-leak ci-upstream-kasan-gce ci-upstream-kasan-gce-386 ci-upstream-kasan-gce-root ci-upstream-kasan-gce-selinux-root ci-upstream-kasan-gce-smack-root ci-upstream-linux-next-kasan-gce-root ci-upstream-net-kasan-gce ci-upstream-net-this-kasan-gce ci2-upstream-kcsan-gce ci2-upstream-usb], missing on: [ci-qemu2-riscv64 ci-upstream-kmsan-gce ci-upstream-kmsan-gce-386]
First crash: 64d, last: 63d

Sample crash report:

Crashes (24):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-net-kasan-gce 2021/09/29 14:08 net-next 7fec4d39198b be530f6c .config log report net-next test error: WARNING in devlink_nl_region_notify
ci-upstream-net-kasan-gce 2021/09/29 14:08 net-next 7fec4d39198b be530f6c .config log report net-next test error: WARNING in devlink_nl_region_notify
ci-upstream-net-kasan-gce 2021/09/29 14:08 net-next 7fec4d39198b be530f6c .config log report net-next test error: WARNING in devlink_nl_region_notify
ci-upstream-net-kasan-gce 2021/09/29 13:37 net-next 49f01349d15e d82cb927 .config log report net-next test error: WARNING in devlink_nl_region_notify
ci-upstream-net-kasan-gce 2021/09/29 13:37 net-next 49f01349d15e d82cb927 .config log report net-next test error: WARNING in devlink_nl_region_notify
ci-upstream-net-kasan-gce 2021/09/29 13:37 net-next 49f01349d15e d82cb927 .config log report net-next test error: WARNING in devlink_nl_region_notify
ci-upstream-net-kasan-gce 2021/09/29 01:07 net-next a365023a76f2 d82cb927 .config log report net-next test error: WARNING in devlink_nl_region_notify
ci-upstream-net-kasan-gce 2021/09/29 01:07 net-next a365023a76f2 d82cb927 .config log report net-next test error: WARNING in devlink_nl_region_notify
ci-upstream-net-kasan-gce 2021/09/29 01:07 net-next a365023a76f2 d82cb927 .config log report net-next test error: WARNING in devlink_nl_region_notify
ci-upstream-net-kasan-gce 2021/09/28 14:45 net-next 1e0083bd0777 d82cb927 .config log report net-next test error: WARNING in devlink_nl_region_notify
ci-upstream-net-kasan-gce 2021/09/28 14:45 net-next 1e0083bd0777 d82cb927 .config log report net-next test error: WARNING in devlink_nl_region_notify
ci-upstream-net-kasan-gce 2021/09/28 14:45 net-next 1e0083bd0777 d82cb927 .config log report net-next test error: WARNING in devlink_nl_region_notify
ci-upstream-net-kasan-gce 2021/09/28 13:42 net-next af3826db74d1 d82cb927 .config log report net-next test error: WARNING in devlink_nl_region_notify
ci-upstream-net-kasan-gce 2021/09/28 13:42 net-next af3826db74d1 d82cb927 .config log report net-next test error: WARNING in devlink_nl_region_notify
ci-upstream-net-kasan-gce 2021/09/28 13:42 net-next af3826db74d1 d82cb927 .config log report net-next test error: WARNING in devlink_nl_region_notify
ci-upstream-net-kasan-gce 2021/09/28 13:15 net-next 128cfb882e23 d82cb927 .config log report net-next test error: WARNING in devlink_nl_region_notify
ci-upstream-net-kasan-gce 2021/09/28 13:15 net-next 128cfb882e23 d82cb927 .config log report net-next test error: WARNING in devlink_nl_region_notify
ci-upstream-net-kasan-gce 2021/09/28 13:15 net-next 128cfb882e23 d82cb927 .config log report net-next test error: WARNING in devlink_nl_region_notify
ci-upstream-net-kasan-gce 2021/09/28 12:48 net-next f43bed7193a3 78494d16 .config log report net-next test error: WARNING in devlink_nl_region_notify
ci-upstream-net-kasan-gce 2021/09/28 12:48 net-next f43bed7193a3 78494d16 .config log report net-next test error: WARNING in devlink_nl_region_notify
ci-upstream-net-kasan-gce 2021/09/28 12:48 net-next f43bed7193a3 78494d16 .config log report net-next test error: WARNING in devlink_nl_region_notify
ci-upstream-net-kasan-gce 2021/09/28 00:41 net-next a17aafa3a416 78494d16 .config log report net-next test error: WARNING in devlink_nl_region_notify
ci-upstream-net-kasan-gce 2021/09/28 00:41 net-next a17aafa3a416 78494d16 .config log report net-next test error: WARNING in devlink_nl_region_notify
ci-upstream-net-kasan-gce 2021/09/28 00:41 net-next a17aafa3a416 78494d16 .config log report net-next test error: WARNING in devlink_nl_region_notify