syzbot


memory leak in mgmt_cmd_complete
Status: upstream: reported C repro on 2021/05/17 09:12
Reported-by: syzbot+4c4ffd1e1094dae61035@syzkaller.appspotmail.com
Fix commit: Bluetooth: hci_sock: purge socket queues in the destruct() callback
Patched on: [ci-upstream-linux-next-kasan-gce-root ci-upstream-net-kasan-gce], missing on: [ci-qemu-upstream ci-qemu-upstream-386 ci-qemu2-arm32 ci-qemu2-arm64 ci-qemu2-arm64-compat ci-qemu2-arm64-mte ci-qemu2-riscv64 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-kmsan-gce ci-upstream-kmsan-gce-386 ci-upstream-net-this-kasan-gce ci2-upstream-kcsan-gce ci2-upstream-usb]
First crash: 212d, last: 97d
Patch testing requests:
Created Duration User Patch Repo Result
2021/10/07 15:31 15m phind.uet@gmail.com patch upstream OK
2021/10/07 15:24 14m phind.uet@gmail.com upstream report log
2021/09/15 06:33 10m phind.uet@gmail.com linux-next report log
2021/08/06 05:41 13m phind.uet@gmail.com linux-next report log
2021/06/21 05:04 13m phind.uet@gmail.com upstream report log

Sample crash report:

Crashes (3):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-gce-leak 2021/08/25 00:30 upstream 6e764bcd1cf7 b599f2fc .config log report syz C memory leak in mgmt_cmd_complete
ci-upstream-gce-leak 2021/08/24 15:46 upstream d5ae8d7f85b7 b599f2fc .config log report syz memory leak in mgmt_cmd_complete
ci-upstream-gce-leak 2021/05/01 16:08 upstream 9f67672a817e 77e2b668 .config log report syz memory leak in mgmt_cmd_complete