------------[ cut here ]------------ raw_local_irq_restore() called with IRQs enabled WARNING: CPU: 1 PID: 4921 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: 4921 Comm: syz-executor.4 Not tainted 5.12.0-rc1-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: d4 ff cc cc cc cc cc cc cc cc cc cc cc 80 3d f9 08 14 03 00 74 01 c3 48 c7 c7 00 1d 07 86 c6 05 e8 08 14 03 01 e8 18 4d d4 ff <0f> 0b c3 44 8b 05 45 a9 1e 03 55 53 65 48 8b 1c 25 40 ef 01 00 45 RSP: 0018:ffffc900024a7898 EFLAGS: 00010286 RAX: 0000000000000000 RBX: ffffffff87b42d80 RCX: 0000000000000000 RDX: ffff888102ff1ac0 RSI: ffffffff81297f23 RDI: fffff52000494f05 RBP: 0000000000000200 R08: 0000000000000001 R09: 0000000000000000 R10: ffffffff814a096f R11: 0000000000000000 R12: 0000000000000003 R13: fffffbfff0f685b0 R14: 0000000000000001 R15: ffff8881f6b34000 FS: 0000000002b64400(0000) GS:ffff8881f6b00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f2f77dc9740 CR3: 00000001380c2000 CR4: 00000000001506e0 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+0x86f/0xad0 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] alloc_vmap_area+0xb7a/0x1db0 mm/vmalloc.c:1215 __get_vm_area_node+0x128/0x380 mm/vmalloc.c:2096 __vmalloc_node_range mm/vmalloc.c:2571 [inline] __vmalloc_node mm/vmalloc.c:2619 [inline] vzalloc+0xf2/0x1a0 mm/vmalloc.c:2672 alloc_counters net/ipv4/netfilter/ip_tables.c:800 [inline] copy_entries_to_user net/ipv4/netfilter/ip_tables.c:822 [inline] get_entries net/ipv4/netfilter/ip_tables.c:1023 [inline] do_ipt_get_ctl+0x599/0x940 net/ipv4/netfilter/ip_tables.c:1660 nf_getsockopt+0x72/0xd0 net/netfilter/nf_sockopt.c:116 ip_getsockopt net/ipv4/ip_sockglue.c:1777 [inline] ip_getsockopt+0x164/0x1c0 net/ipv4/ip_sockglue.c:1756 tcp_getsockopt+0x86/0xd0 net/ipv4/tcp.c:4231 __sys_getsockopt+0x14a/0x240 net/socket.c:2161 __do_sys_getsockopt net/socket.c:2176 [inline] __se_sys_getsockopt net/socket.c:2173 [inline] __x64_sys_getsockopt+0xba/0x150 net/socket.c:2173 do_syscall_64+0x2d/0x40 arch/x86/entry/common.c:46 entry_SYSCALL_64_after_hwframe+0x44/0xae RIP: 0033:0x46757a Code: 48 c7 c1 bc 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 49 89 ca b8 37 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffdcd2376d8 EFLAGS: 00000216 ORIG_RAX: 0000000000000037 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000046757a RDX: 0000000000000041 RSI: 0000000000000000 RDI: 0000000000000003 RBP: 00007ffdcd237700 R08: 00007ffdcd2376fc R09: 00007ffdcd237c60 R10: 00007ffdcd237760 R11: 0000000000000216 R12: 00007ffdcd237760 R13: 0000000000000003 R14: 00007ffdcd2376fc R15: 0000000000543d00