WARNING in af_alg_make

duplicates (1):
Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Patched	Status
general protection fault in get_futex_key kernel	syz	done		2	1477d	1477d	0/26	closed as dup on 2020/04/08 15:14

duplicates (1):

syz

done

1477d

0/26

closed as dup on 2020/04/08 15:14

Title	Replies (including bot)	Last reply
[PATCH] mm/gup: Let __get_user_pages_locked() return -EINTR for fatal signal	6 (6)	2020/04/09 02:27
Re: WARNING in af_alg_make_sg	4 (6)	2020/04/09 01:37
WARNING in af_alg_make_sg	0 (1)	2020/04/08 07:48

Created	Duration	User	Patch	Repo	Result
2020/04/08 15:18	17m	peterx@redhat.com	patch	https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master	OK

Created

Duration

User

Patch

Repo

Result

2020/04/08 15:18

17m

peterx@redhat.com

patch

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master

------------[ cut here ]------------ WARNING: CPU: 1 PID: 7094 at crypto/af_alg.c:404 af_alg_make_sg+0x399/0x400 crypto/af_alg.c:404 Kernel panic - not syncing: panic_on_warn set ... CPU: 1 PID: 7094 Comm: syz-executor037 Not tainted 5.6.0-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x188/0x20d lib/dump_stack.c:118 panic+0x2e3/0x75c kernel/panic.c:221 __warn.cold+0x2f/0x35 kernel/panic.c:582 report_bug+0x27b/0x2f0 lib/bug.c:195 fixup_bug arch/x86/kernel/traps.c:175 [inline] fixup_bug arch/x86/kernel/traps.c:170 [inline] do_error_trap+0x12b/0x220 arch/x86/kernel/traps.c:267 do_invalid_op+0x32/0x40 arch/x86/kernel/traps.c:286 invalid_op+0x23/0x30 arch/x86/entry/entry_64.S:1027 RIP: 0010:af_alg_make_sg+0x399/0x400 crypto/af_alg.c:404 Code: 5c 24 2b 31 ff 89 de e8 c5 b9 f8 fd 84 db 74 0e e8 8c b8 f8 fd 48 8b 04 24 48 89 44 24 70 e8 7e b8 f8 fd 0f 0b e8 77 b8 f8 fd <0f> 0b c7 44 24 4c ea ff ff ff e9 4b ff ff ff 48 89 df e8 40 6e 36 RSP: 0018:ffffc900018779a0 EFLAGS: 00010293 RAX: ffff8880a16b65c0 RBX: ffff8880a4141220 RCX: ffffffff837a763d RDX: 0000000000000000 RSI: ffffffff837a78f9 RDI: 0000000000000005 RBP: 000000001fef2254 R08: ffff8880a16b65c0 R09: ffffed10142d6cb9 R10: ffff8880a16b65c7 R11: ffffed10142d6cb8 R12: 0000000000000000 R13: dffffc0000000000 R14: 0000000000000000 R15: dffffc0000000000 hash_sendmsg+0x45c/0xad0 crypto/algif_hash.c:94 sock_sendmsg_nosec net/socket.c:652 [inline] sock_sendmsg+0xcf/0x120 net/socket.c:672 ____sys_sendmsg+0x6bf/0x7e0 net/socket.c:2362 ___sys_sendmsg+0x100/0x170 net/socket.c:2416 __sys_sendmsg+0xec/0x1b0 net/socket.c:2449 do_syscall_64+0xf6/0x7d0 arch/x86/entry/common.c:295 entry_SYSCALL_64_after_hwframe+0x49/0xb3 RIP: 0033:0x446999 Code: e8 0c e8 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007f1427fb4d98 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00000000006dbc28 RCX: 0000000000446999 RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000005 RBP: 00000000006dbc20 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006dbc2c R13: 0000000000000000 R14: 0000000000000000 R15: 0000000068736168 Kernel Offset: disabled Rebooting in 86400 seconds..

Time	Kernel	Commit	Syzkaller	Config	Log	Report	Syz repro	C repro	Manager
2020/04/08 01:04	upstream	763dede1b248	db9bcd4b	.config	console log	report	syz	C	ci-upstream-kasan-gce-selinux-root
2020/04/08 00:59	upstream	763dede1b248	db9bcd4b	.config	console log	report	syz	C	ci-upstream-kasan-gce-root
2020/04/08 00:32	upstream	763dede1b248	db9bcd4b	.config	console log	report	syz		ci-upstream-kasan-gce-smack-root
2020/04/08 00:25	upstream	763dede1b248	db9bcd4b	.config	console log	report	syz		ci-upstream-kasan-gce-386
2020/04/08 21:54	upstream	f5e94d10e4c4	db9bcd4b	.config	console log	report			ci-upstream-kasan-gce-selinux-root
2020/04/08 09:35	upstream	f5e94d10e4c4	db9bcd4b	.config	console log	report			ci-upstream-kasan-gce-selinux-root
2020/04/08 00:11	upstream	763dede1b248	db9bcd4b	.config	console log	report			ci-upstream-kasan-gce-selinux-root
2020/04/08 00:08	upstream	763dede1b248	db9bcd4b	.config	console log	report			ci-upstream-kasan-gce-root
2020/04/07 23:54	upstream	763dede1b248	db9bcd4b	.config	console log	report			ci-upstream-kasan-gce-smack-root
2020/04/07 20:13	upstream	7e63420847ae	db9bcd4b	.config	console log	report			ci-upstream-kasan-gce
2020/04/07 16:17	upstream	7e63420847ae	99a96044	.config	console log	report			ci-upstream-kasan-gce-root
2020/04/08 21:29	upstream	f5e94d10e4c4	db9bcd4b	.config	console log	report			ci-upstream-kasan-gce-386
2020/04/07 23:39	upstream	763dede1b248	db9bcd4b	.config	console log	report			ci-upstream-kasan-gce-386