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raw_local_irq_restore() called with IRQs enabled
WARNING: CPU: 0 PID: 8420 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: 8420 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:ffffc9000167fbf8 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffff888016c58c48 RCX: 0000000000000000
RDX: ffff88802221d4c0 RSI: ffffffff815c3c85 RDI: fffff520002cff71
RBP: 0000000000000200 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffff815bca1e R11: 0000000000000000 R12: 0000000000000003
R13: ffffed1002d8b189 R14: 0000000000000001 R15: ffff8880b9c35f80
FS:  000000c00002f890(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000c000b7d000 CR3: 0000000024946000 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]
 tcp_tsq_handler+0x1d/0x200 net/ipv4/tcp_output.c:1029
 tcp_tasklet_func+0x2cc/0x560 net/ipv4/tcp_output.c:1063
 tasklet_action_common.constprop.0+0x1d7/0x2d0 kernel/softirq.c:557
 __do_softirq+0x29b/0x9f6 kernel/softirq.c:345
 invoke_softirq kernel/softirq.c:221 [inline]
 __irq_exit_rcu kernel/softirq.c:422 [inline]
 irq_exit_rcu+0x134/0x200 kernel/softirq.c:434
 common_interrupt+0x51/0xd0 arch/x86/kernel/irq.c:240
 asm_common_interrupt+0x1e/0x40 arch/x86/include/asm/idtentry.h:623
RIP: 0033:0x629a0d
Code: 00 0a 00 48 8d 48 04 48 39 d1 0f 87 04 08 00 00 48 39 c8 0f 87 f6 07 00 00 49 89 c0 48 29 d0 48 c1 f8 3f 49 21 c0 41 8b 3c 38 <0f> cf 69 ff bd a7 35 1e c1 ef 0f 89 bb d0 00 0a 00 81 e7 ff ff 01
RSP: 002b:000000c000383818 EFLAGS: 00000206
RAX: ffffffffffffffff RBX: 000000c00059c000 RCX: 000000000000f0bc
RDX: 0000000000010000 RSI: 0000000000000ce5 RDI: 000000007cc2f986
RBP: 000000c000383878 R08: 000000000000f0b8 R09: 00000000000370b8
R10: 0000000000036672 R11: 0000000000000000 R12: 0000000000004001
R13: 0000000000c00000 R14: 00000000000070b3 R15: 0000000000002ce3