syzbot


WARNING: ODEBUG bug in netdev_freemem (2)
Status: upstream: reported syz repro on 2019/06/24 08:53
Reported-by: syzbot+c4521ac872a4ccc3afec@syzkaller.appspotmail.com
First crash: 828d, last: 189d

Cause bisection: failed (bisect log)

Fix bisection: failed (bisect log)
similar bugs (3):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.14 WARNING: ODEBUG bug in netdev_freemem 179 576d 873d 0/1 auto-closed as invalid on 2020/06/20 15:09
linux-4.19 WARNING: ODEBUG bug in netdev_freemem syz error 243 577d 886d 0/1 upstream: reported syz repro on 2019/04/17 11:08
upstream WARNING: ODEBUG bug in netdev_freemem syz done 1042 828d 993d 13/22 fixed on 2019/06/14 18:22

Sample crash report:

Crashes (1332):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce 2019/11/01 13:43 upstream e472c64aa4fa a41ca8fa .config log report syz
ci-upstream-bpf-kasan-gce 2019/09/26 02:00 bpf 4670d68b9254 a3355dba .config log report syz
ci-upstream-net-kasan-gce 2019/08/08 00:24 net-next 13dfb3fa4943 e6ebef88 .config log report syz
ci-qemu2-arm32 2021/03/14 15:51 upstream 88fe49249c99 4a003785 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64-compat 2021/03/13 08:41 upstream f296bfd5cd04 4a003785 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64-compat 2021/03/12 08:42 upstream 28806e4d9b97 429d8a6b .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64 2021/03/11 18:47 upstream a74e6a014c9d c2ca1f2a .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64 2021/03/10 03:46 upstream 144c79ef3353 26967e35 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64 2021/03/09 17:35 upstream 144c79ef3353 26967e35 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64 2021/03/09 10:11 upstream 144c79ef3353 09fbf400 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64-compat 2021/03/08 22:47 upstream 144c79ef3353 09fbf400 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64 2021/03/08 10:50 upstream 144c79ef3353 09fbf400 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64-compat 2021/03/08 09:30 upstream 144c79ef3353 09fbf400 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64 2021/03/07 12:43 upstream a38fd8748464 c599ed12 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64 2021/03/07 02:49 upstream a38fd8748464 e4b4d570 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64 2021/03/06 18:51 upstream a38fd8748464 e4b4d570 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64 2021/03/06 14:10 upstream a38fd8748464 e4b4d570 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64-compat 2021/03/06 08:04 upstream a38fd8748464 e4b4d570 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64 2021/03/06 00:43 upstream 280d542f6ffa 4a024a9b .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64 2021/03/05 03:35 upstream cee407c5cc42 f89ed068 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64 2021/03/04 20:00 upstream f69d02e37a85 f89ed068 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64 2021/03/04 10:49 upstream f69d02e37a85 d7e4e604 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64-compat 2021/03/04 02:26 upstream f69d02e37a85 d7e4e604 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64-compat 2021/03/03 21:34 upstream f69d02e37a85 06ed56cd .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64 2021/03/02 16:56 upstream 7a7fd0de4a98 92ead296 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64 2021/03/02 09:11 upstream 7a7fd0de4a98 92ead296 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64 2021/03/02 02:48 upstream 7a7fd0de4a98 183afb6c .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64-compat 2021/03/01 22:51 upstream 7a7fd0de4a98 183afb6c .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64 2021/03/01 10:33 upstream fe07bfda2fb9 4c37c133 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64 2021/03/01 03:44 upstream cd278456d4ca 4c37c133 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64-compat 2021/02/28 14:00 upstream 5695e5161974 4c37c133 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64 2021/02/28 07:23 upstream 5695e5161974 4c37c133 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64-compat 2021/02/27 18:45 upstream 3fb6d0e00efc 4c37c133 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64 2021/02/26 19:32 upstream 8b83369ddcb3 4c37c133 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64-compat 2021/02/26 17:56 upstream 2c87f7a38f93 4c37c133 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64 2021/02/26 13:34 upstream 2c87f7a38f93 4c37c133 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64-compat 2021/02/26 05:25 upstream 2c87f7a38f93 76f7fc95 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64-compat 2021/02/25 21:56 upstream 29c395c77a9a 76f7fc95 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64-compat 2021/02/25 19:49 upstream 29c395c77a9a 76f7fc95 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64 2021/02/25 11:29 upstream 29c395c77a9a fcc6d71b .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64-compat 2021/02/25 06:34 upstream 719bbd4a509f fcc6d71b .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64-compat 2021/02/24 23:59 upstream 719bbd4a509f fcc6d71b .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64-compat 2021/02/24 16:47 upstream c03c21ba6f4e fcc6d71b .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64-compat 2021/02/24 10:26 upstream c03c21ba6f4e fcc6d71b .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-arm64-compat 2021/02/24 04:00 upstream c03c21ba6f4e fcc6d71b .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-riscv64 2021/03/14 13:00 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0d7588ab9ef9 4a003785 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-riscv64 2021/03/13 11:01 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0d7588ab9ef9 4a003785 .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-qemu2-riscv64 2021/03/11 03:36 git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git fixes 0d7588ab9ef9 c2ca1f2a .config log report info WARNING: ODEBUG bug in netdev_freemem
ci-upstream-kasan-gce-selinux-root 2020/03/01 22:21 upstream 63623fd44972 c88c7b75 .config log report
ci-upstream-kasan-gce-root 2020/02/27 09:53 upstream f8788d86ab28 59b57593 .config log report
ci-upstream-kasan-gce-smack-root 2020/02/21 16:14 upstream ca7e1fd1026c bd2a74a3 .config log report
ci-upstream-kasan-gce 2020/02/04 03:07 upstream 754beeec1d90 93e5e335 .config log report
ci-qemu-upstream 2020/01/16 03:20 upstream 51d69817519f f9b69507 .config log report
ci-upstream-kasan-gce-smack-root 2019/06/15 03:50 upstream fd6b99fa41dd 442206d7 .config log report
ci-upstream-kasan-gce-386 2020/01/23 09:12 upstream dbab40bdb42c 3334d684 .config log report
ci-upstream-net-this-kasan-gce 2020/03/01 14:07 net 3614d05b5e6b c88c7b75 .config log report
ci-upstream-bpf-kasan-gce 2020/02/18 12:06 bpf e20d3a055a45 1ce142dc .config log report
ci-upstream-bpf-kasan-gce 2019/06/14 23:33 bpf 86723c864063 442206d7 .config log report
ci-upstream-bpf-next-kasan-gce 2020/03/03 23:17 bpf-next 80a836c2506b c88c7b75 .config log report
ci-upstream-bpf-next-kasan-gce 2020/03/03 13:21 bpf-next 80a836c2506b c88c7b75 .config log report
ci-upstream-net-kasan-gce 2020/02/28 15:57 net-next c3e042f54107 59b57593 .config log report
ci-upstream-linux-next-kasan-gce-root 2020/03/04 16:31 linux-next c99b17ac0399 c88c7b75 .config log report