WARNING: stack going in the wrong direction? at __sys_setsockopt

Status: fixed on 2023/06/08 14:41
Subsystems: net
[Documentation on labels]
Reported-by: syzbot+91c3651bb190d53b4d16@syzkaller.appspotmail.com
Fix commit: 00c8f01c4e84 objtool: Fix ORC 'signal' propagation
First crash: 1254d, last: 1247d
▶ ▼ Discussions (1)
Title Replies (including bot) Last reply
[syzbot] WARNING: stack going in the wrong direction? at __sys_setsockopt 2 (3) 2023/02/17 09:07

Sample crash report:
WARNING: stack going in the wrong direction? at __sys_setsockopt+0x2c6/0x5b0 net/socket.c:2274

Crashes (6):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2023/02/21 22:22 linux-next 465461cf4846 42a4d508 .config console log report info ci-upstream-linux-next-kasan-gce-root WARNING: stack going in the wrong direction? at __sys_setsockopt
2023/02/19 23:14 linux-next c068f40300a0 bcdf85f8 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root WARNING: stack going in the wrong direction? at __sys_setsockopt
2023/02/17 12:21 linux-next c068f40300a0 3e7039f4 .config console log report info ci-upstream-linux-next-kasan-gce-root WARNING: stack going in the wrong direction? at __sys_setsockopt
2023/02/17 07:13 linux-next c068f40300a0 851bc19a .config console log report info ci-upstream-linux-next-kasan-gce-root WARNING: stack going in the wrong direction? at __sys_setsockopt
2023/02/15 15:26 linux-next 9d9019bcea1a 6be0f1f5 .config console log report info ci-upstream-linux-next-kasan-gce-root WARNING: stack going in the wrong direction? at __sys_setsockopt
2023/02/15 04:47 linux-next 9d9019bcea1a 1d6b4af7 .config console log report info ci-upstream-linux-next-kasan-gce-root WARNING: stack going in the wrong direction? at __sys_setsockopt
* Struck through repros no longer work on HEAD.