------------[ cut here ]------------
WARNING: CPU: 0 PID: 3919 at kernel/softirq.c:321 __local_bh_disable_ip+0x1ec/0x210 kernel/softirq.c:345
Modules linked in:
CPU: 0 PID: 3919 Comm: syz-executor237 Not tainted 6.1.84-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
RIP: 0010:__local_bh_disable_ip+0x1ec/0x210 kernel/softirq.c:321
Code: 00 00 43 c6 44 2c 0b 00 65 48 8b 04 25 28 00 00 00 48 3b 84 24 80 00 00 00 75 2d 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 <0f> 0b e9 a0 fe ff ff e8 f8 0e 36 09 41 f7 c6 00 02 00 00 0f 85 52
RSP: 0000:ffffc90000007980 EFLAGS: 00010006

RAX: 0000000080010004 RBX: ffffffff889819dc RCX: ffff88801fe70000
RDX: dffffc0000000000 RSI: 0000000000000201 RDI: ffffffff889819dc
RBP: ffffc90000007a48 R08: 0000000000000005 R09: ffffffff88985b7e
R10: 000000000000000c R11: ffff88801fe70000 R12: dffffc0000000000
R13: 1ffff92000000f34 R14: ffffc900000079e0 R15: 0000000000000201
FS:  0000555556d88380(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb5a19ba138 CR3: 00000000234c0000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 __raw_spin_lock_bh include/linux/spinlock_api_smp.h:125 [inline]
 _raw_spin_lock_bh+0x18/0x40 kernel/locking/spinlock.c:178
 sock_hash_delete_elem+0xac/0x2f0 net/core/sock_map.c:932
 bpf_prog_2c29ac5cdc6b1842+0x3a/0x3e
 bpf_dispatcher_nop_func include/linux/bpf.h:989 [inline]
 __bpf_prog_run include/linux/filter.h:603 [inline]
 bpf_prog_run include/linux/filter.h:610 [inline]
 __bpf_trace_run kernel/trace/bpf_trace.c:2273 [inline]
 bpf_trace_run2+0x1fd/0x410 kernel/trace/bpf_trace.c:2312
 trace_sched_migrate_task include/trace/events/sched.h:274 [inline]
 set_task_cpu+0x503/0x5a0 kernel/sched/core.c:3154
 try_to_wake_up+0x544/0x12e0 kernel/sched/core.c:4222
 hrtimer_wakeup+0x5e/0x70 kernel/time/hrtimer.c:1940
 __run_hrtimer kernel/time/hrtimer.c:1686 [inline]
 __hrtimer_run_queues+0x5e5/0xe50 kernel/time/hrtimer.c:1750
 hrtimer_interrupt+0x392/0x980 kernel/time/hrtimer.c:1812
 local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1095 [inline]
 __sysvec_apic_timer_interrupt+0x156/0x580 arch/x86/kernel/apic/apic.c:1112
 sysvec_apic_timer_interrupt+0x8c/0xb0 arch/x86/kernel/apic/apic.c:1106
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:653
RIP: 0010:check_kcov_mode kernel/kcov.c:184 [inline]
RIP: 0010:write_comp_data kernel/kcov.c:236 [inline]
RIP: 0010:__sanitizer_cov_trace_const_cmp8+0x30/0x80 kernel/kcov.c:311
Code: 8b 0d 64 e4 77 7e 65 8b 05 65 e4 77 7e a9 00 01 ff 00 74 10 a9 00 01 00 00 74 57 83 b9 1c 16 00 00 00 74 4e 8b 81 f8 15 00 00 <83> f8 03 75 43 48 8b 91 00 16 00 00 44 8b 89 fc 15 00 00 49 c1 e1
RSP: 0000:ffffc9000586f930 EFLAGS: 00000246

RAX: 0000000000000000 RBX: 00000000000710b7 RCX: ffff88801fe70000
RDX: 0000000000000000 RSI: 00000000000710b7 RDI: 00000003ffffffff
RBP: ffffc9000586fa90 R08: ffffffff81ecb57f R09: fffffbfff1ce6d46
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888028658780
R13: 00000000000710b7 R14: ffffc9000586fa20 R15: 00000000710b7025
 pfn_valid+0x3f/0x440 include/linux/mmzone.h:1854
 page_table_check_set+0x25/0x6f0 mm/page_table_check.c:105
 page_table_check_pte_set include/linux/page_table_check.h:83 [inline]
 set_pte_at arch/x86/include/asm/pgtable.h:1009 [inline]
 do_set_pte+0x584/0x590 mm/memory.c:4407
 filemap_map_pages+0xc7c/0x12c0 mm/filemap.c:3452
 do_fault_around mm/memory.c:4581 [inline]
 do_read_fault mm/memory.c:4607 [inline]
 do_fault mm/memory.c:4741 [inline]
 handle_pte_fault mm/memory.c:5013 [inline]
 __handle_mm_fault mm/memory.c:5155 [inline]
 handle_mm_fault+0x33e2/0x5340 mm/memory.c:5276
 do_user_addr_fault arch/x86/mm/fault.c:1371 [inline]
 handle_page_fault arch/x86/mm/fault.c:1462 [inline]
 exc_page_fault+0x26f/0x660 arch/x86/mm/fault.c:1518
 asm_exc_page_fault+0x22/0x30 arch/x86/include/asm/idtentry.h:570
RIP: 0033:0x7fb5a19ba138
Code: Unable to access opcode bytes at 0x7fb5a19ba10e.
RSP: 002b:00007ffca13b0ff8 EFLAGS: 00010206

RAX: 00007fb5a19eaad8 RBX: 0000000000000000 RCX: 0000000000000004
RDX: 00007fb5a19ebd00 RSI: 0000000000000000 RDI: 00007fb5a19eaad8
RBP: 00007fb5a19e9118 R08: 0000000000000006 R09: 0000000000000006
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb5a19ebce8
R13: 0000000000000000 R14: 00007fb5a19ebd00 R15: 00007fb5a1941130
 </TASK>
----------------
Code disassembly (best guess):
   0:	8b 0d 64 e4 77 7e    	mov    0x7e77e464(%rip),%ecx        # 0x7e77e46a
   6:	65 8b 05 65 e4 77 7e 	mov    %gs:0x7e77e465(%rip),%eax        # 0x7e77e472
   d:	a9 00 01 ff 00       	test   $0xff0100,%eax
  12:	74 10                	je     0x24
  14:	a9 00 01 00 00       	test   $0x100,%eax
  19:	74 57                	je     0x72
  1b:	83 b9 1c 16 00 00 00 	cmpl   $0x0,0x161c(%rcx)
  22:	74 4e                	je     0x72
  24:	8b 81 f8 15 00 00    	mov    0x15f8(%rcx),%eax
* 2a:	83 f8 03             	cmp    $0x3,%eax <-- trapping instruction
  2d:	75 43                	jne    0x72
  2f:	48 8b 91 00 16 00 00 	mov    0x1600(%rcx),%rdx
  36:	44 8b 89 fc 15 00 00 	mov    0x15fc(%rcx),%r9d
  3d:	49                   	rex.WB
  3e:	c1                   	.byte 0xc1
  3f:	e1                   	.byte 0xe1