BUG: object ADDR is on stack ADDR, but NOT annotated. (2)

BUG: object ADDR is on stack ADDR, but NOT annotated. (2)

Status: auto-closed as invalid on 2019/10/25 08:39
Reported-by: syzbot+a11a4425ec66a907e541@syzkaller.appspotmail.com
First crash: 1779d, last: 1779d

▶ ▼ Similar bugs (1)

Kernel	Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Patched	Status
android-49	BUG: object ADDR is on stack ADDR, but NOT annotated.				1	2017d	1848d	0/3	auto-closed as invalid on 2019/04/28 09:31

Sample crash report:

EBUG: object 00000000c110695a is on stack 00000000d09025a6, but NOT annotated.
03:41:09 executing program 5:
request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)='keyring\x00', 0xfffffffffffffffa)
r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz'}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$search(0xa, r0, &(0x7f0000000000)='keyring\x00', &(0x7f0000000200)={'syz'}, r0)
keyctl$revoke(0x3, r0)

Crashes (1):
Time	Kernel	Commit	Syzkaller	Config	Log	Report	Syz repro	C repro	VM info	Assets (help?)	Manager	Title
2019/06/22 18:11	https://android.googlesource.com/kernel/common android-4.9	b9dc7bb832a3	34bf9440	.config	console log	report					ci-android-49-kasan-gce-root

* ~~Struck through~~ repros no longer work on HEAD.