syzbot


WARNING in skb_warn_bad_offload
Status: fixed on 2017/11/07 12:35
Reported-by: syzbot+@syzkaller.appspotmail.com
Fix commit: net: remove open-coded skb_cow_head.
First crash: 1467d, last: 1358d
similar bugs (6):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.14 WARNING in skb_warn_bad_offload C inconclusive 75 70d 580d 0/1 upstream: reported C repro on 2019/12/25 14:39
android-49 WARNING in skb_warn_bad_offload (3) C 2188 602d 838d 0/3 public: reported C repro on 2019/04/11 08:44
android-44 WARNING in skb_warn_bad_offload C 2265 601d 838d 0/2 public: reported C repro on 2019/04/12 00:00
upstream WARNING in skb_warn_bad_offload C 6527 1240d 1364d 6/22 fixed on 2018/04/09 09:36
android-49 WARNING in skb_warn_bad_offload (2) C 2630 1189d 1358d 0/3 closed as invalid on 2018/04/25 20:49
upstream WARNING in skb_warn_bad_offload (2) C 6 1186d 1187d 9/22 fixed on 2018/07/09 18:05

Sample crash report:

Crashes (442):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-android-49-kasan-gce 2017/08/14 19:01 https://android.googlesource.com/kernel/common android-4.9 7073fca5af57 6a0246bf .config log report syz C
ci-android-49-kasan-gce 2017/10/24 10:22 https://android.googlesource.com/kernel/common android-4.9 27155df9e4e6 9bf63a7b .config log report
ci-android-49-kasan-gce 2017/10/21 20:05 https://android.googlesource.com/kernel/common android-4.9 9eaaf14c7829 ab829b1b .config log report
ci-android-49-kasan-gce 2017/10/05 11:04 https://android.googlesource.com/kernel/common android-4.9 3217cccb8161 c26ea367 .config log report
ci-android-49-kasan-gce 2017/09/14 18:11 https://android.googlesource.com/kernel/common android-4.9 f7d2974f3432 2bab8ad8 .config log report
ci-android-49-kasan-gce 2017/09/13 14:35 https://android.googlesource.com/kernel/common android-4.9 0268f76e4b39 96b8e399 .config log report
ci-android-49-kasan-gce 2017/09/13 05:56 https://android.googlesource.com/kernel/common android-4.9 0268f76e4b39 96b8e399 .config log report
ci-android-49-kasan-gce 2017/09/13 02:04 https://android.googlesource.com/kernel/common android-4.9 0268f76e4b39 96b8e399 .config log report
ci-android-49-kasan-gce 2017/09/07 01:34 https://android.googlesource.com/kernel/common android-4.9 6ec105282807 0ed1da4a .config log report
ci-android-49-kasan-gce 2017/09/06 18:05 https://android.googlesource.com/kernel/common android-4.9 6ec105282807 0ed1da4a .config log report
ci-android-49-kasan-gce 2017/09/05 19:51 https://android.googlesource.com/kernel/common android-4.9 6cd212785150 0ed1da4a .config log report
ci-android-49-kasan-gce 2017/09/04 09:57 https://android.googlesource.com/kernel/common android-4.9 9100442602d8 a54dce00 .config log report
ci-android-49-kasan-gce 2017/09/03 12:48 https://android.googlesource.com/kernel/common android-4.9 9100442602d8 a54dce00 .config log report
ci-android-49-kasan-gce 2017/08/30 09:55 https://android.googlesource.com/kernel/common android-4.9 5731c3033490 1d000225 .config log report
ci-android-49-kasan-gce 2017/08/29 21:58 https://android.googlesource.com/kernel/common android-4.9 5731c3033490 1d000225 .config log report
ci-android-49-kasan-gce 2017/08/28 17:22 https://android.googlesource.com/kernel/common android-4.9 bf7ef8f2d57c be291771 .config log report
ci-android-49-kasan-gce 2017/08/28 16:55 https://android.googlesource.com/kernel/common android-4.9 bf7ef8f2d57c be291771 .config log report
ci-android-49-kasan-gce 2017/08/25 08:33 https://android.googlesource.com/kernel/common android-4.9 34803e7c1c92 c3631fc7 .config log report
ci-android-49-kasan-gce 2017/08/24 08:38 https://android.googlesource.com/kernel/common android-4.9 34803e7c1c92 c3631fc7 .config log report
ci-android-49-kasan-gce 2017/08/23 11:00 https://android.googlesource.com/kernel/common android-4.9 34803e7c1c92 c3631fc7 .config log report
ci-android-49-kasan-gce 2017/08/18 08:44 https://android.googlesource.com/kernel/common android-4.9 6e055356d529 41bbf437 .config log report