------------[ cut here ]------------
raw_local_irq_restore() called with IRQs enabled
WARNING: CPU: 0 PID: 8762 at kernel/locking/irqflag-debug.c:9 warn_bogus_irq_restore kernel/locking/irqflag-debug.c:9 [inline]
WARNING: CPU: 0 PID: 8762 at kernel/locking/irqflag-debug.c:9 warn_bogus_irq_restore+0x1d/0x20 kernel/locking/irqflag-debug.c:7
Modules linked in:
CPU: 0 PID: 8762 Comm: syz-execprog Not tainted 5.11.0-rc2-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:warn_bogus_irq_restore kernel/locking/irqflag-debug.c:9 [inline]
RIP: 0010:warn_bogus_irq_restore+0x1d/0x20 kernel/locking/irqflag-debug.c:7
Code: 51 00 e9 3f fe ff ff cc cc cc cc cc cc 80 3d e0 b4 ce 0a 00 74 01 c3 48 c7 c7 60 f5 8a 88 c6 05 cf b4 ce 0a 01 e8 17 01 a4 06 <0f> 0b c3 48 c7 c0 a0 46 4d 8e 53 48 89 fb 48 ba 00 00 00 00 00 fc
RSP: 0018:ffffc9000163fa18 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffffffff8a620fe0 RCX: 0000000000000000
RDX: 0000000000000002 RSI: ffffffff88ddbcc0 RDI: fffff520002c7f35
RBP: 0000000000000246 R08: 0000000000000001 R09: ffff8880b9e30827
R10: ffffed10173c6104 R11: 0000000000000001 R12: 0000000000000003
R13: fffffbfff14c41fc R14: 0000000000000001 R15: ffff8880b9e359c0
FS:  0000000000000000(0000) GS:ffff8880b9e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2804ae7718 CR3: 000000000a48e000 CR4: 00000000001506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 kvm_wait arch/x86/kernel/kvm.c:860 [inline]
 kvm_wait+0xc3/0xe0 arch/x86/kernel/kvm.c:837
 pv_wait arch/x86/include/asm/paravirt.h:564 [inline]
 pv_wait_head_or_lock kernel/locking/qspinlock_paravirt.h:470 [inline]
 __pv_queued_spin_lock_slowpath+0x8b8/0xb40 kernel/locking/qspinlock.c:508
 pv_queued_spin_lock_slowpath arch/x86/include/asm/paravirt.h:554 [inline]
 queued_spin_lock_slowpath arch/x86/include/asm/qspinlock.h:51 [inline]
 queued_spin_lock include/asm-generic/qspinlock.h:85 [inline]
 do_raw_spin_lock+0x200/0x2b0 kernel/locking/spinlock_debug.c:113
 spin_lock include/linux/spinlock.h:354 [inline]
 check_stack_usage kernel/exit.c:715 [inline]
 do_exit+0x1850/0x2570 kernel/exit.c:868
 do_group_exit+0xe7/0x290 kernel/exit.c:922
 get_signal+0x333/0x1bd0 kernel/signal.c:2770
 arch_do_signal_or_restart+0x2a8/0x1eb0 arch/x86/kernel/signal.c:811
 handle_signal_work kernel/entry/common.c:147 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:171 [inline]
 exit_to_user_mode_prepare+0x148/0x250 kernel/entry/common.c:201
 __syscall_exit_to_user_mode_work kernel/entry/common.c:291 [inline]
 syscall_exit_to_user_mode+0x19/0x60 kernel/entry/common.c:302
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x46ca23
Code: Unable to access opcode bytes at RIP 0x46c9f9.
RSP: 002b:000000c00003dee0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
RAX: fffffffffffffe00 RBX: 000000c000275000 RCX: 000000000046ca23
RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000275148
RBP: 000000c00003df28 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000286 R12: 00000000000000f4
R13: 0000000000000000 R14: 000000000083f1a2 R15: 0000000000000000