syzbot


memory leak in __ieee80211_beacon_get
Status: upstream: reported syz repro on 2021/02/07 07:20
Reported-by: syzbot+e832ab33619901afc64a@syzkaller.appspotmail.com
Fix commit: bd18de517923 mac80211_hwsim: drop pending frames on stop
Patched on: [ci-qemu-upstream ci-qemu-upstream-386 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-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-arm32]
First crash: 176d, last: 51d
Patch testing requests:
Created Duration User Patch Repo Result
2021/06/21 03:01 14m phind.uet@gmail.com upstream OK
2021/06/21 01:21 14m phind.uet@gmail.com patch upstream OK
2021/06/12 19:47 14m phind.uet@gmail.com upstream report log
2021/03/11 10:54 12m yildirim.fatih@gmail.com upstream report log

Sample crash report:

Crashes (14):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-gce-leak 2021/06/08 10:19 upstream 614124bea77e b718257f .config log report syz memory leak in __ieee80211_beacon_get
ci-upstream-gce-leak 2021/05/17 18:53 upstream d07f6ca923ea a2eb125d .config log report syz memory leak in __ieee80211_beacon_get
ci-upstream-gce-leak 2021/04/10 18:25 upstream d4961772226d bfeda1b1 .config log report syz memory leak in __ieee80211_beacon_get
ci-upstream-gce-leak 2021/04/09 00:21 upstream 454859c552da 6a81331a .config log report syz memory leak in __ieee80211_beacon_get
ci-upstream-gce-leak 2021/03/28 04:42 upstream 0f4498cef9f5 a8529b82 .config log report syz memory leak in __ieee80211_beacon_get
ci-upstream-gce-leak 2021/03/27 02:20 upstream db24726bfefa a8529b82 .config log report syz memory leak in __ieee80211_beacon_get
ci-upstream-gce-leak 2021/03/26 13:41 upstream db24726bfefa 6a383ecf .config log report syz memory leak in __ieee80211_beacon_get
ci-upstream-gce-leak 2021/03/22 04:11 upstream 5ee96fa9dd78 bea32f74 .config log report syz memory leak in __ieee80211_beacon_get
ci-upstream-gce-leak 2021/03/18 20:50 upstream 6417f03132a6 7216542e .config log report syz memory leak in __ieee80211_beacon_get
ci-upstream-gce-leak 2021/03/14 23:52 upstream 75013c6c52d8 cc1cff8f .config log report syz memory leak in __ieee80211_beacon_get
ci-upstream-gce-leak 2021/03/08 23:21 upstream 144c79ef3353 09fbf400 .config log report syz memory leak in __ieee80211_beacon_get
ci-upstream-gce-leak 2021/02/13 04:34 upstream dcc0b49040c7 98682e5e .config log report syz memory leak in __ieee80211_beacon_get
ci-upstream-gce-leak 2021/02/13 02:43 upstream dcc0b49040c7 98682e5e .config log report syz memory leak in __ieee80211_beacon_get
ci-upstream-gce-leak 2021/02/03 07:14 upstream 3aaf0a27ffc2 624dad51 .config log report syz memory leak in __ieee80211_beacon_get