* [syzbot] [crypto?] general protection fault in __aria_aesni_avx_gfni_crypt_16way
@ 2023-05-08 7:53 syzbot
2023-05-15 3:09 ` syzbot
0 siblings, 1 reply; 5+ messages in thread
From: syzbot @ 2023-05-08 7:53 UTC (permalink / raw)
To: bp, dave.hansen, davem, herbert, hpa, linux-crypto, linux-kernel,
mingo, syzkaller-bugs, tglx, x86
Hello,
syzbot found the following issue on:
HEAD commit: 2e1e1337881b Merge tag '6.4-rc-ksmbd-server-fixes-part2' o..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=122a50b8280000
kernel config: https://syzkaller.appspot.com/x/.config?x=c1d541e02d3faec
dashboard link: https://syzkaller.appspot.com/bug?extid=a6abcf08bad8b18fd198
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
Unfortunately, I don't have any reproducer for this issue yet.
Downloadable assets:
disk image (non-bootable): https://storage.googleapis.com/syzbot-assets/7bc7510fe41f/non_bootable_disk-2e1e1337.raw.xz
vmlinux: https://storage.googleapis.com/syzbot-assets/38d33ceb7578/vmlinux-2e1e1337.xz
kernel image: https://storage.googleapis.com/syzbot-assets/91f968ac33ba/bzImage-2e1e1337.xz
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+a6abcf08bad8b18fd198@syzkaller.appspotmail.com
general protection fault, maybe for address 0xffffffff8c123858: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 19386 Comm: syz-executor.0 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
RIP: 0010:__aria_aesni_avx_gfni_crypt_16way+0x2a6/0x4f40 arch/x86/crypto/aria-aesni-avx-asm_64.S:1164
Code: d0 10 c4 e2 69 00 d7 c5 11 ef ea c5 e9 72 d0 08 c4 e2 69 00 d7 c5 09 ef f2 c4 e2 79 00 d7 c5 01 ef fa c5 f9 6f 05 5a ac c8 0a <c5> f9 6f 0d 4a ac c8 0a c5 f9 6f 15 5a ac c8 0a c5 f9 6f 1d 32 ac
RSP: 0018:ffffc90021a67048 EFLAGS: 00010286
RAX: ffff888027fc2890 RBX: 0000000000000000 RCX: ffff888027fc2890
RDX: ffff888027fc2890 RSI: ffff888027fc2890 RDI: ffff88802731c828
RBP: ffff888015ef8d00 R08: ffff888027fc2910 R09: ffff88802731c828
R10: ffff888015ef8c00 R11: ffff888015ef8c00 R12: ffff888015ef8d00
R13: ffff88802731c828 R14: dffffc0000000000 R15: ffff888027fc2890
FS: 00007f8122ec1700(0000) GS:ffff88802c700000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020002cc0 CR3: 0000000076f07000 CR4: 0000000000350ee0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
aria_aesni_avx_gfni_ctr_crypt_16way+0x1d/0x110 arch/x86/crypto/aria-aesni-avx-asm_64.S:1339
aria_avx_ctr_encrypt+0x180/0x680 arch/x86/crypto/aria_aesni_avx_glue.c:103
crypto_skcipher_encrypt+0xbc/0x100 crypto/skcipher.c:653
crypto_skcipher_encrypt+0xbc/0x100 crypto/skcipher.c:653
crypto_gcm_encrypt+0x393/0x4b0 crypto/gcm.c:459
crypto_aead_encrypt+0xbc/0x100 crypto/aead.c:121
tls_do_encryption net/tls/tls_sw.c:544 [inline]
tls_push_record+0x12d8/0x30f0 net/tls/tls_sw.c:777
bpf_exec_tx_verdict+0xdf0/0x1210 net/tls/tls_sw.c:817
tls_sw_sendmsg+0x100b/0x1850 net/tls/tls_sw.c:1033
inet6_sendmsg+0x9d/0xe0 net/ipv6/af_inet6.c:651
sock_sendmsg_nosec net/socket.c:724 [inline]
sock_sendmsg+0xde/0x190 net/socket.c:747
sock_write_iter+0x295/0x3d0 net/socket.c:1140
call_write_iter include/linux/fs.h:1868 [inline]
do_iter_readv_writev+0x20b/0x3b0 fs/read_write.c:735
do_iter_write+0x185/0x7e0 fs/read_write.c:860
vfs_writev+0x1aa/0x670 fs/read_write.c:933
do_writev+0x279/0x2f0 fs/read_write.c:976
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f812208c169
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f8122ec1168 EFLAGS: 00000246 ORIG_RAX: 0000000000000014
RAX: ffffffffffffffda RBX: 00007f81221abf80 RCX: 00007f812208c169
RDX: 0000000000000001 RSI: 0000000020003d00 RDI: 0000000000000003
RBP: 00007f81220e7ca1 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffe74050cff R14: 00007f8122ec1300 R15: 0000000000022000
</TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:__aria_aesni_avx_gfni_crypt_16way+0x2a6/0x4f40 arch/x86/crypto/aria-aesni-avx-asm_64.S:1164
Code: d0 10 c4 e2 69 00 d7 c5 11 ef ea c5 e9 72 d0 08 c4 e2 69 00 d7 c5 09 ef f2 c4 e2 79 00 d7 c5 01 ef fa c5 f9 6f 05 5a ac c8 0a <c5> f9 6f 0d 4a ac c8 0a c5 f9 6f 15 5a ac c8 0a c5 f9 6f 1d 32 ac
RSP: 0018:ffffc90021a67048 EFLAGS: 00010286
RAX: ffff888027fc2890 RBX: 0000000000000000 RCX: ffff888027fc2890
RDX: ffff888027fc2890 RSI: ffff888027fc2890 RDI: ffff88802731c828
RBP: ffff888015ef8d00 R08: ffff888027fc2910 R09: ffff88802731c828
R10: ffff888015ef8c00 R11: ffff888015ef8c00 R12: ffff888015ef8d00
R13: ffff88802731c828 R14: dffffc0000000000 R15: ffff888027fc2890
FS: 00007f8122ec1700(0000) GS:ffff88802c700000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020002cc0 CR3: 0000000076f07000 CR4: 0000000000350ee0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
----------------
Code disassembly (best guess):
0: d0 10 rclb (%rax)
2: c4 e2 69 00 d7 vpshufb %xmm7,%xmm2,%xmm2
7: c5 11 ef ea vpxor %xmm2,%xmm13,%xmm13
b: c5 e9 72 d0 08 vpsrld $0x8,%xmm0,%xmm2
10: c4 e2 69 00 d7 vpshufb %xmm7,%xmm2,%xmm2
15: c5 09 ef f2 vpxor %xmm2,%xmm14,%xmm14
19: c4 e2 79 00 d7 vpshufb %xmm7,%xmm0,%xmm2
1e: c5 01 ef fa vpxor %xmm2,%xmm15,%xmm15
22: c5 f9 6f 05 5a ac c8 vmovdqa 0xac8ac5a(%rip),%xmm0 # 0xac8ac84
29: 0a
* 2a: c5 f9 6f 0d 4a ac c8 vmovdqa 0xac8ac4a(%rip),%xmm1 # 0xac8ac7c <-- trapping instruction
31: 0a
32: c5 f9 6f 15 5a ac c8 vmovdqa 0xac8ac5a(%rip),%xmm2 # 0xac8ac94
39: 0a
3a: c5 .byte 0xc5
3b: f9 stc
3c: 6f outsl %ds:(%rsi),(%dx)
3d: 1d .byte 0x1d
3e: 32 .byte 0x32
3f: ac lods %ds:(%rsi),%al
---
This report is generated by a bot. It may contain errors.
See https://goo.gl/tpsmEJ for more information about syzbot.
syzbot engineers can be reached at syzkaller@googlegroups.com.
syzbot will keep track of this issue. See:
https://goo.gl/tpsmEJ#status for how to communicate with syzbot.
If the bug is already fixed, let syzbot know by replying with:
#syz fix: exact-commit-title
If you want to change bug's subsystems, reply with:
#syz set subsystems: new-subsystem
(See the list of subsystem names on the web dashboard)
If the bug is a duplicate of another bug, reply with:
#syz dup: exact-subject-of-another-report
If you want to undo deduplication, reply with:
#syz undup
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [syzbot] [crypto?] general protection fault in __aria_aesni_avx_gfni_crypt_16way
2023-05-08 7:53 [syzbot] [crypto?] general protection fault in __aria_aesni_avx_gfni_crypt_16way syzbot
@ 2023-05-15 3:09 ` syzbot
2023-05-15 5:57 ` Herbert Xu
0 siblings, 1 reply; 5+ messages in thread
From: syzbot @ 2023-05-15 3:09 UTC (permalink / raw)
To: bp, dave.hansen, davem, herbert, hpa, linux-crypto, linux-kernel,
mingo, syzkaller-bugs, tglx, x86
syzbot has found a reproducer for the following issue on:
HEAD commit: 31f4104e392a Merge tag 'locking_urgent_for_v6.4_rc2' of gi..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=11768616280000
kernel config: https://syzkaller.appspot.com/x/.config?x=8bc832f563d8bf38
dashboard link: https://syzkaller.appspot.com/bug?extid=a6abcf08bad8b18fd198
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
userspace arch: i386
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1737e3be280000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=149d4c06280000
Downloadable assets:
disk image (non-bootable): https://storage.googleapis.com/syzbot-assets/7bc7510fe41f/non_bootable_disk-31f4104e.raw.xz
vmlinux: https://storage.googleapis.com/syzbot-assets/967f88e07e18/vmlinux-31f4104e.xz
kernel image: https://storage.googleapis.com/syzbot-assets/b4e92e4df24e/bzImage-31f4104e.xz
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+a6abcf08bad8b18fd198@syzkaller.appspotmail.com
general protection fault, maybe for address 0xffffffff8c12a198: 0000 [#1] PREEMPT SMP KASAN
CPU: 2 PID: 5136 Comm: syz-executor269 Not tainted 6.4.0-rc1-syzkaller-00190-g31f4104e392a #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
RIP: 0010:__aria_aesni_avx_gfni_crypt_16way+0x2a6/0x4f40 arch/x86/crypto/aria-aesni-avx-asm_64.S:1164
Code: d0 10 c4 e2 69 00 d7 c5 11 ef ea c5 e9 72 d0 08 c4 e2 69 00 d7 c5 09 ef f2 c4 e2 79 00 d7 c5 01 ef fa c5 f9 6f 05 7a 15 c9 0a <c5> f9 6f 0d 6a 15 c9 0a c5 f9 6f 15 7a 15 c9 0a c5 f9 6f 1d 52 15
RSP: 0018:ffffc9000384f210 EFLAGS: 00010286
RAX: ffff888026364890 RBX: 0000000000000000 RCX: ffff888026364890
RDX: ffff888026364890 RSI: ffff888026364890 RDI: ffff888023c79028
RBP: ffff88801fb3c900 R08: ffff888026364910 R09: ffff888023c79028
R10: ffff88801fb3c800 R11: ffff88801fb3c800 R12: ffff88801fb3c900
R13: ffff888023c79028 R14: dffffc0000000000 R15: ffff888026364890
FS: 0000000000000000(0000) GS:ffff88802c800000(0063) knlGS:0000000056fc72c0
CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033
CR2: 00007f29a06956a8 CR3: 000000001f222000 CR4: 0000000000350ee0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
aria_aesni_avx_gfni_ctr_crypt_16way+0x1d/0x110 arch/x86/crypto/aria-aesni-avx-asm_64.S:1339
aria_avx_ctr_encrypt+0x180/0x680 arch/x86/crypto/aria_aesni_avx_glue.c:103
crypto_skcipher_encrypt+0xbc/0x100 crypto/skcipher.c:653
crypto_skcipher_encrypt+0xbc/0x100 crypto/skcipher.c:653
crypto_gcm_encrypt+0x393/0x4b0 crypto/gcm.c:459
crypto_aead_encrypt+0xbc/0x100 crypto/aead.c:121
tls_do_encryption net/tls/tls_sw.c:544 [inline]
tls_push_record+0x12d8/0x30f0 net/tls/tls_sw.c:777
bpf_exec_tx_verdict+0xdf0/0x1210 net/tls/tls_sw.c:817
tls_sw_sendmsg+0x100b/0x1850 net/tls/tls_sw.c:1033
inet6_sendmsg+0x9d/0xe0 net/ipv6/af_inet6.c:651
sock_sendmsg_nosec net/socket.c:724 [inline]
sock_sendmsg+0xde/0x190 net/socket.c:747
sock_write_iter+0x295/0x3d0 net/socket.c:1140
call_write_iter include/linux/fs.h:1868 [inline]
new_sync_write fs/read_write.c:491 [inline]
vfs_write+0x945/0xd50 fs/read_write.c:584
ksys_write+0x1ec/0x250 fs/read_write.c:637
do_syscall_32_irqs_on arch/x86/entry/common.c:112 [inline]
__do_fast_syscall_32+0x65/0xf0 arch/x86/entry/common.c:178
do_fast_syscall_32+0x33/0x70 arch/x86/entry/common.c:203
entry_SYSENTER_compat_after_hwframe+0x70/0x82
RIP: 0023:0xf7f45579
Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
RSP: 002b:00000000ff8f022c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000580
RDX: 0000000000000278 RSI: 00000000f7fe8000 RDI: 0000000000000000
RBP: 00000000ff8f0290 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
</TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:__aria_aesni_avx_gfni_crypt_16way+0x2a6/0x4f40 arch/x86/crypto/aria-aesni-avx-asm_64.S:1164
Code: d0 10 c4 e2 69 00 d7 c5 11 ef ea c5 e9 72 d0 08 c4 e2 69 00 d7 c5 09 ef f2 c4 e2 79 00 d7 c5 01 ef fa c5 f9 6f 05 7a 15 c9 0a <c5> f9 6f 0d 6a 15 c9 0a c5 f9 6f 15 7a 15 c9 0a c5 f9 6f 1d 52 15
RSP: 0018:ffffc9000384f210 EFLAGS: 00010286
RAX: ffff888026364890 RBX: 0000000000000000 RCX: ffff888026364890
RDX: ffff888026364890 RSI: ffff888026364890 RDI: ffff888023c79028
RBP: ffff88801fb3c900 R08: ffff888026364910 R09: ffff888023c79028
R10: ffff88801fb3c800 R11: ffff88801fb3c800 R12: ffff88801fb3c900
R13: ffff888023c79028 R14: dffffc0000000000 R15: ffff888026364890
FS: 0000000000000000(0000) GS:ffff88802c800000(0063) knlGS:0000000056fc72c0
CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033
CR2: 00007f29a06956a8 CR3: 000000001f222000 CR4: 0000000000350ee0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
----------------
Code disassembly (best guess):
0: d0 10 rclb (%rax)
2: c4 e2 69 00 d7 vpshufb %xmm7,%xmm2,%xmm2
7: c5 11 ef ea vpxor %xmm2,%xmm13,%xmm13
b: c5 e9 72 d0 08 vpsrld $0x8,%xmm0,%xmm2
10: c4 e2 69 00 d7 vpshufb %xmm7,%xmm2,%xmm2
15: c5 09 ef f2 vpxor %xmm2,%xmm14,%xmm14
19: c4 e2 79 00 d7 vpshufb %xmm7,%xmm0,%xmm2
1e: c5 01 ef fa vpxor %xmm2,%xmm15,%xmm15
22: c5 f9 6f 05 7a 15 c9 vmovdqa 0xac9157a(%rip),%xmm0 # 0xac915a4
29: 0a
* 2a: c5 f9 6f 0d 6a 15 c9 vmovdqa 0xac9156a(%rip),%xmm1 # 0xac9159c <-- trapping instruction
31: 0a
32: c5 f9 6f 15 7a 15 c9 vmovdqa 0xac9157a(%rip),%xmm2 # 0xac915b4
39: 0a
3a: c5 .byte 0xc5
3b: f9 stc
3c: 6f outsl %ds:(%rsi),(%dx)
3d: 1d .byte 0x1d
3e: 52 push %rdx
3f: 15 .byte 0x15
---
If you want syzbot to run the reproducer, reply with:
#syz test: git://repo/address.git branch-or-commit-hash
If you attach or paste a git patch, syzbot will apply it before testing.
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [syzbot] [crypto?] general protection fault in __aria_aesni_avx_gfni_crypt_16way
2023-05-15 3:09 ` syzbot
@ 2023-05-15 5:57 ` Herbert Xu
2023-05-16 17:48 ` Ard Biesheuvel
0 siblings, 1 reply; 5+ messages in thread
From: Herbert Xu @ 2023-05-15 5:57 UTC (permalink / raw)
To: syzbot, Ard Biesheuvel, Taehee Yoo
Cc: bp, dave.hansen, davem, hpa, linux-crypto, linux-kernel, mingo,
syzkaller-bugs, tglx, x86
On Sun, May 14, 2023 at 08:09:50PM -0700, syzbot wrote:
> syzbot has found a reproducer for the following issue on:
>
> HEAD commit: 31f4104e392a Merge tag 'locking_urgent_for_v6.4_rc2' of gi..
> git tree: upstream
> console output: https://syzkaller.appspot.com/x/log.txt?x=11768616280000
> kernel config: https://syzkaller.appspot.com/x/.config?x=8bc832f563d8bf38
> dashboard link: https://syzkaller.appspot.com/bug?extid=a6abcf08bad8b18fd198
> compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
> userspace arch: i386
> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1737e3be280000
> C reproducer: https://syzkaller.appspot.com/x/repro.c?x=149d4c06280000
...
> ----------------
> Code disassembly (best guess):
> 0: d0 10 rclb (%rax)
> 2: c4 e2 69 00 d7 vpshufb %xmm7,%xmm2,%xmm2
> 7: c5 11 ef ea vpxor %xmm2,%xmm13,%xmm13
> b: c5 e9 72 d0 08 vpsrld $0x8,%xmm0,%xmm2
> 10: c4 e2 69 00 d7 vpshufb %xmm7,%xmm2,%xmm2
> 15: c5 09 ef f2 vpxor %xmm2,%xmm14,%xmm14
> 19: c4 e2 79 00 d7 vpshufb %xmm7,%xmm0,%xmm2
> 1e: c5 01 ef fa vpxor %xmm2,%xmm15,%xmm15
> 22: c5 f9 6f 05 7a 15 c9 vmovdqa 0xac9157a(%rip),%xmm0 # 0xac915a4
> 29: 0a
> * 2a: c5 f9 6f 0d 6a 15 c9 vmovdqa 0xac9156a(%rip),%xmm1 # 0xac9159c <-- trapping instruction
> 31: 0a
> 32: c5 f9 6f 15 7a 15 c9 vmovdqa 0xac9157a(%rip),%xmm2 # 0xac915b4
> 39: 0a
> 3a: c5 .byte 0xc5
> 3b: f9 stc
> 3c: 6f outsl %ds:(%rsi),(%dx)
> 3d: 1d .byte 0x1d
> 3e: 52 push %rdx
> 3f: 15 .byte 0x15
Ard, this looks like something that you recently touched. Any
ideas what might be causing this?
Thanks,
--
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [syzbot] [crypto?] general protection fault in __aria_aesni_avx_gfni_crypt_16way
2023-05-15 5:57 ` Herbert Xu
@ 2023-05-16 17:48 ` Ard Biesheuvel
2023-05-16 18:08 ` syzbot
0 siblings, 1 reply; 5+ messages in thread
From: Ard Biesheuvel @ 2023-05-16 17:48 UTC (permalink / raw)
To: Herbert Xu
Cc: syzbot, Taehee Yoo, bp, dave.hansen, davem, hpa, linux-crypto,
linux-kernel, mingo, syzkaller-bugs, tglx, x86
#syz test: git://git.kernel.org/pub/scm/linux/kernel/git/ardb/linux.git
crypto-aria-x86-fix
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [syzbot] [crypto?] general protection fault in __aria_aesni_avx_gfni_crypt_16way
2023-05-16 17:48 ` Ard Biesheuvel
@ 2023-05-16 18:08 ` syzbot
0 siblings, 0 replies; 5+ messages in thread
From: syzbot @ 2023-05-16 18:08 UTC (permalink / raw)
To: ap420073, ardb, bp, dave.hansen, davem, herbert, hpa,
linux-crypto, linux-kernel, mingo, syzkaller-bugs, tglx, x86
Hello,
syzbot has tested the proposed patch and the reproducer did not trigger any issue:
Reported-and-tested-by: syzbot+a6abcf08bad8b18fd198@syzkaller.appspotmail.com
Tested on:
commit: d5253ed2 crypto: x86/aria - Use 16 byte alignment for ..
git tree: git://git.kernel.org/pub/scm/linux/kernel/git/ardb/linux.git crypto-aria-x86-fix
console output: https://syzkaller.appspot.com/x/log.txt?x=17fed781280000
kernel config: https://syzkaller.appspot.com/x/.config?x=8bc832f563d8bf38
dashboard link: https://syzkaller.appspot.com/bug?extid=a6abcf08bad8b18fd198
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
userspace arch: i386
Note: no patches were applied.
Note: testing is done by a robot and is best-effort only.
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2023-05-16 18:08 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2023-05-08 7:53 [syzbot] [crypto?] general protection fault in __aria_aesni_avx_gfni_crypt_16way syzbot
2023-05-15 3:09 ` syzbot
2023-05-15 5:57 ` Herbert Xu
2023-05-16 17:48 ` Ard Biesheuvel
2023-05-16 18:08 ` syzbot
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