syzbot


kernel BUG at net/core/skbuff.c:LINE!
Status: fixed on 2017/10/27 10:10
Reported-by: syzbot+@syzkaller.appspotmail.com
Fix commit: c780a049f9bf ipv4: better IP_MAX_MTU enforcement
First crash: 1619d, last: 1546d
similar bugs (14):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-44 kernel BUG at net/core/skbuff.c:LINE! C 79 787d 1013d 0/2 public: reported C repro on 2019/04/11 08:44
linux-4.19 kernel BUG at net/core/skbuff.c:LINE! C unreliable 491 34d 996d 0/1 upstream: reported C repro on 2019/04/27 20:12
android-54 kernel BUG in pfkey_send_acquire syz 32 338d 365d 0/1 upstream: reported syz repro on 2021/01/17 15:19
upstream kernel BUG at net/core/skbuff.c:LINE! (2) C 562 1451d 1540d 4/22 fixed on 2018/01/29 03:39
android-5-10 kernel BUG in add_grec 1 4d15h 4d15h 0/1 upstream: reported on 2022/01/13 18:16
android-54 kernel BUG at net/core/skbuff.c:LINE! C 126 6d14h 737d 0/1 upstream: reported C repro on 2020/01/12 09:43
android-414 kernel BUG at net/core/skbuff.c:LINE! C 2743 776d 1013d 0/1 public: reported C repro on 2019/04/11 00:00
android-5-10 kernel BUG in cdc_ncm_fill_tx_frame C error 40 23d 88d 1/1 fixed on 2021/12/29 12:20
upstream kernel BUG at net/core/skbuff.c:LINE! (3) C done 4399 329d 1446d 21/22 fixed on 2021/03/10 01:48
linux-4.19 kernel BUG in pfkey_send_acquire C done 56 336d 365d 1/1 fixed on 2021/03/18 08:30
linux-4.14 kernel BUG at net/core/skbuff.c:LINE! C 2837 7d15h 1011d 0/1 upstream: reported C repro on 2019/04/12 15:43
upstream kernel BUG in llc_sap_action_send_xid_c C error 61 69d 283d 22/22 fixed on 2021/11/10 00:50
upstream kernel BUG in pskb_expand_head C done 36 3d01h 64d 19/22 upstream: reported C repro on 2021/11/15 08:38
android-49 kernel BUG at net/core/skbuff.c:LINE! C 391 776d 1012d 0/3 public: reported C repro on 2019/04/12 00:00

Sample crash report:

Crashes (5):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-net-kasan-gce 2017/10/23 02:39 net-next 33ad61d0f799 632b86c9 .config log report
ci-upstream-next-kasan-gce 2017/10/24 11:30 linux-next 36ef71cae353 e511d9f8 .config log report
ci-upstream-next-kasan-gce 2017/08/16 07:30 linux-next 5d51332f20b2 f93be584 .config log report
skylake-linux-next-kasan-qemu 2017/08/15 13:22 linux-next 497247033eb1 6a0246bf .config log report
skylake-linux-next-kasan-qemu 2017/08/12 17:01 linux-next 91dfed74eabc 6a0246bf .config log report