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raw_local_irq_restore() called with IRQs enabled
WARNING: CPU: 0 PID: 8408 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: 8408 Comm: syz-executor673 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 5c 1b ac 04 00 74 01 c3 48 c7 c7 20 92 6b 89 c6 05 4b 1b ac 04 01 e8 9d 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: 0018:ffffc9000164f9c8 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff888021995040 RCX: 0000000000000000
RDX: ffff88801fc51c40 RSI: ffffffff815c3c85 RDI: fffff520002c9f2b
RBP: 0000000000000200 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffff815bca1e R11: 0000000000000000 R12: 0000000000000003
R13: ffffed1004332a08 R14: 0000000000000001 R15: ffff8880b9c35f80
FS:  000000000195f300(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000001968628 CR3: 000000001453c000 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]
 ext4_lock_group fs/ext4/ext4.h:3383 [inline]
 __ext4_new_inode+0x384f/0x5570 fs/ext4/ialloc.c:1188
 ext4_mkdir+0x33a/0xb20 fs/ext4/namei.c:2804
 vfs_mkdir+0x1ca/0x360 fs/namei.c:3817
 do_mkdirat+0x284/0x310 fs/namei.c:3842
 do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x4476d7
Code: 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fff23e40df8 EFLAGS: 00000202 ORIG_RAX: 0000000000000053
RAX: ffffffffffffffda RBX: 00000000000e8c6d RCX: 00000000004476d7
RDX: 0000000000000000 RSI: 00000000000001ff RDI: 00007fff23e40e30
RBP: 0000000000002efc R08: 0000000000000000 R09: 0000000000000005
R10: 00007fff23e40b95 R11: 0000000000000202 R12: 00007fff23e40e1c
R13: 00007fff23e40e50 R14: 00007fff23e40e30 R15: 000000000000025f