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raw_local_irq_restore() called with IRQs enabled
WARNING: CPU: 1 PID: 1924 at kernel/locking/irqflag-debug.c:10 warn_bogus_irq_restore+0x1d/0x20 kernel/locking/irqflag-debug.c:10
Modules linked in:
CPU: 1 PID: 1924 Comm: syz-executor278 Not tainted 5.11.0-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: 24 48 c7 c7 40 59 89 88 e8 31 57 c2 ff 80 3d d5 a7 e9 03 00 74 01 c3 48 c7 c7 40 d1 8a 88 c6 05 c4 a7 e9 03 01 e8 26 56 c2 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:ffffc900018e7620 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffff8880259f8940 RCX: 0000000000000000
RDX: 0000000000000002 RSI: ffffffff888ad740 RDI: fffff5200031ceb6
RBP: 0000000000000200 R08: 0000000000000001 R09: ffffffff8e17882f
R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000003
R13: ffffed1004b3f128 R14: 0000000000000001 R15: ffff8880b9f51fc0
FS:  0000555556d27300(0000) GS:ffff8880b9f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fec8f65501d CR3: 0000000026db0000 CR4: 00000000003506e0
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]
 inode_sb_list_del fs/inode.c:471 [inline]
 evict+0x152/0x5d0 fs/inode.c:566
 __dentry_kill+0x315/0x560 fs/dcache.c:579
 shrink_dentry_list+0xe9/0x330 fs/dcache.c:1148
 shrink_dcache_parent+0x189/0x2c0 fs/dcache.c:1599
 d_invalidate fs/dcache.c:1684 [inline]
 d_invalidate+0x125/0x220 fs/dcache.c:1669
 proc_invalidate_siblings_dcache+0x2fc/0x480 fs/proc/inode.c:150
 release_task+0xb08/0x13f0 kernel/exit.c:222
 wait_task_zombie kernel/exit.c:1107 [inline]
 wait_consider_task+0x2831/0x3410 kernel/exit.c:1334
 do_wait_thread kernel/exit.c:1397 [inline]
 do_wait+0x30a/0x840 kernel/exit.c:1468
 kernel_wait4+0xee/0x1c0 kernel/exit.c:1630
 __do_sys_wait4+0xe8/0x100 kernel/exit.c:1658
 do_syscall_64+0x2d/0x40 arch/x86/entry/common.c:46
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7fec8f60f846
Code: 0f 1f 40 00 31 c9 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 49 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 11 b8 3d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5a c3 90 48 83 ec 28 89 54 24 14 48 89 74 24
RSP: 002b:00007ffdb8e7ca48 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
RAX: ffffffffffffffda RBX: 00000000000f4240 RCX: 00007fec8f60f846
RDX: 0000000040000001 RSI: 00007ffdb8e7ca5c RDI: 00000000ffffffff
RBP: 0000000000007f7c R08: 0000000000000000 R09: 00007ffdb8fb5090
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000090131
R13: 00007ffdb8e7ca5c R14: 00007ffdb8e7ca70 R15: 00007ffdb8e7ca60