------------[ cut here ]------------ raw_local_irq_restore() called with IRQs enabled WARNING: CPU: 0 PID: 8411 at kernel/locking/irqflag-debug.c:10 warn_bogus_irq_restore+0x1d/0x20 kernel/locking/irqflag-debug.c:10 Modules linked in: CPU: 0 PID: 8411 Comm: syz-fuzzer Not tainted 5.12.0-rc2-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:warn_bogus_irq_restore+0x1d/0x20 kernel/locking/irqflag-debug.c:10 Code: be ff cc cc cc cc cc cc cc cc cc cc cc 80 3d f0 0b ad 04 00 74 01 c3 48 c7 c7 20 92 6b 89 c6 05 df 0b ad 04 01 e8 4d d1 be ff <0f> 0b c3 48 39 77 10 0f 84 97 00 00 00 66 f7 47 22 f0 ff 74 4b 48 RSP: 0000:ffffc9000171fac8 EFLAGS: 00010282 RAX: 0000000000000000 RBX: ffff8880109a7f00 RCX: 0000000000000000 RDX: ffff8880144a0000 RSI: ffffffff815c3c85 RDI: fffff520002e3f4b RBP: 0000000000000200 R08: 0000000000000000 R09: 0000000000000000 R10: ffffffff815bca1e R11: 0000000000000000 R12: 0000000000000003 R13: ffffed1002134fe0 R14: 0000000000000001 R15: ffff8880b9c35f80 FS: 000000c00002e490(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000c0002f6420 CR3: 0000000013d72000 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+0xc9/0xe0 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] pmd_lock include/linux/mm.h:2264 [inline] huge_pmd_set_accessed+0x103/0x320 mm/huge_memory.c:1265 __handle_mm_fault+0xeeb/0x4f70 mm/memory.c:4445 handle_mm_fault+0x1bc/0x7e0 mm/memory.c:4549 do_user_addr_fault+0x483/0x1210 arch/x86/mm/fault.c:1390 handle_page_fault arch/x86/mm/fault.c:1475 [inline] exc_page_fault+0x9e/0x180 arch/x86/mm/fault.c:1531 asm_exc_page_fault+0x1e/0x30 arch/x86/include/asm/idtentry.h:577 RIP: 0033:0x58ef46 Code: ff d1 48 8b 44 24 50 48 8d 48 01 48 8b 54 24 58 48 39 d1 0f 87 ff 01 00 00 48 8b 9c 24 80 00 00 00 48 c1 e0 04 48 8b 74 24 48 <48> 89 34 03 48 8d 3c 03 48 8d 7f 08 83 3d 07 02 2d 01 00 0f 85 c6 RSP: 002b:000000c0000bd780 EFLAGS: 00010202 RAX: 000000000001c420 RBX: 000000c0002da000 RCX: 0000000000001c43 RDX: 0000000000001e00 RSI: 0000000000983980 RDI: 00000000017f43d0 RBP: 000000c0000bd858 R08: 0000000000001c41 R09: 000000000059d0c0 R10: 000000c0002da000 R11: 0000000000000020 R12: 0000000000000002 R13: 0000000000b934e0 R14: 0000000000000000 R15: 000000000046c2e0