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* [syzbot] upstream build error (17)
@ 2022-04-06 16:20 syzbot
  2022-04-06 17:33 ` Paolo Bonzini
  0 siblings, 1 reply; 4+ messages in thread
From: syzbot @ 2022-04-06 16:20 UTC (permalink / raw)
  To: bp, dave.hansen, hpa, jmattson, joro, kvm, linux-kernel, llvm,
	mingo, pbonzini, seanjc, syzkaller-bugs, tglx, vkuznets,
	wanpengli, x86

Hello,

syzbot found the following issue on:

HEAD commit:    3e732ebf7316 Merge tag 'for_linus' of git://git.kernel.org..
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=10ca0687700000
kernel config:  https://syzkaller.appspot.com/x/.config?x=eba855fbe3373b4f
dashboard link: https://syzkaller.appspot.com/bug?extid=6b36bab98e240873fd5a
compiler:       Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+6b36bab98e240873fd5a@syzkaller.appspotmail.com

arch/x86/kvm/emulate.c:3332:5: error: stack frame size (2552) exceeds limit (2048) in function 'emulator_task_switch' [-Werror,-Wframe-larger-than]
sound/usb/mixer_s1810c.c:543:5: error: stack frame size (2072) exceeds limit (2048) in function 'snd_sc1810_init_mixer' [-Werror,-Wframe-larger-than]
drivers/block/loop.c:1524:12: error: stack frame size (2648) exceeds limit (2048) in function 'lo_ioctl' [-Werror,-Wframe-larger-than]
crypto/ecc.c:1362:6: error: stack frame size (3640) exceeds limit (2048) in function 'ecc_point_mult_shamir' [-Werror,-Wframe-larger-than]
crypto/ecc.c:1280:13: error: stack frame size (3832) exceeds limit (2048) in function 'ecc_point_mult' [-Werror,-Wframe-larger-than]
fs/ocfs2/dlm/dlmdomain.c:2101:19: error: stack frame size (2104) exceeds limit (2048) in function 'dlm_register_domain' [-Werror,-Wframe-larger-than]
net/qrtr/ns.c:661:13: error: stack frame size (3096) exceeds limit (2048) in function 'qrtr_ns_worker' [-Werror,-Wframe-larger-than]

---
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.

^ permalink raw reply	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2022-04-07  7:18 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-04-06 16:20 [syzbot] upstream build error (17) syzbot
2022-04-06 17:33 ` Paolo Bonzini
2022-04-06 18:26   ` Nick Desaulniers
2022-04-07  7:18     ` Dmitry Vyukov

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