------------[ cut here ]------------
WARNING: CPU: 0 PID: 3642 at net/ipv4/af_inet.c:154 inet_sock_destruct+0x6e7/0x7f0
Modules linked in:
CPU: 0 PID: 3642 Comm: syz-executor Not tainted 6.1.100-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
RIP: 0010:inet_sock_destruct+0x6e7/0x7f0 net/ipv4/af_inet.c:154
Code: ff ff e8 5c 4f 6e f8 0f 0b e9 21 fe ff ff e8 50 4f 6e f8 0f 0b 41 80 3c 2c 00 0f 85 4c fe ff ff e9 4f fe ff ff e8 39 4f 6e f8 <0f> 0b e9 bb fe ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 0e fc ff
RSP: 0000:ffffc90000007b30 EFLAGS: 00010246
RAX: ffffffff891c4b47 RBX: 0000000000000100 RCX: ffff888076ba1dc0
RDX: 0000000000000101 RSI: 0000000000000100 RDI: 0000000000000000
RBP: ffff88805f073300 R08: ffffffff891c49fc R09: ffffed100be0e6af
R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1100be0e665
R13: ffff88805f0737e8 R14: ffff88805f073328 R15: ffff88805f073312
FS:  00005555570c4500(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f7959d49440 CR3: 000000001af5a000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 __sk_destruct+0x50/0x5f0 net/core/sock.c:2139
 rcu_do_batch kernel/rcu/tree.c:2296 [inline]
 rcu_core+0xad5/0x1810 kernel/rcu/tree.c:2556
 handle_softirqs+0x2ee/0xa40 kernel/softirq.c:571
 __do_softirq kernel/softirq.c:605 [inline]
 invoke_softirq kernel/softirq.c:445 [inline]
 __irq_exit_rcu+0x157/0x240 kernel/softirq.c:654
 irq_exit_rcu+0x5/0x20 kernel/softirq.c:666
 sysvec_apic_timer_interrupt+0x91/0xb0 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:__sanitizer_cov_trace_pc+0x32/0x60 kernel/kcov.c:207
Code: b4 d4 77 7e 65 8b 15 b5 d4 77 7e f7 c2 00 01 ff 00 74 11 f7 c2 00 01 00 00 74 35 83 b9 1c 16 00 00 00 74 2c 8b 91 f8 15 00 00 <83> fa 02 75 21 48 8b 91 00 16 00 00 48 8b 32 48 8d 7e 01 8b 89 fc
RSP: 0000:ffffc9000441f9b8 EFLAGS: 00000246
RAX: ffffffff81cd512c RBX: ffffc9000441fe10 RCX: ffff888076ba1dc0
RDX: 0000000000000000 RSI: ffffea0001c6c680 RDI: ffffc9000441fe10
RBP: ffffc9000441fa90 R08: ffffffff81b8adfd R09: fffff9400038d8d1
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: 00007f7959d4d000 R14: ffffea0001c6c680 R15: ffffc9000441fe10
 do_set_pte+0x7c/0x590 mm/memory.c:4379
 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:1340 [inline]
 handle_page_fault arch/x86/mm/fault.c:1431 [inline]
 exc_page_fault+0x26f/0x620 arch/x86/mm/fault.c:1487
 asm_exc_page_fault+0x22/0x30 arch/x86/include/asm/idtentry.h:570
RIP: 0033:0x7f7959d49440
Code: fe ff ff f3 0f bc c0 48 01 d0 c5 f8 77 c3 66 2e 0f 1f 84 00 00 00 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 84 00 00 00 00 00 <c5> f9 6e c6 89 f8 25 ff 0f 00 00 c4 e2 7d 78 c0 c5 f1 ef c9 3d e0
RSP: 002b:00007ffff44c8768 EFLAGS: 00010246
RAX: 00007ffff44c8e70 RBX: 00007ffff44c8cd0 RCX: 0000000000000000
RDX: 00007ffff44c8e50 RSI: 0000000000000025 RDI: 00007f7959de49d1
RBP: 00000000fbad8001 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7959de49d1
R13: 00007ffff44c8e50 R14: 0000000000000000 R15: 00007ffff44c8cd0
 </TASK>
----------------
Code disassembly (best guess):
   0:	b4 d4                	mov    $0xd4,%ah
   2:	77 7e                	ja     0x82
   4:	65 8b 15 b5 d4 77 7e 	mov    %gs:0x7e77d4b5(%rip),%edx        # 0x7e77d4c0
   b:	f7 c2 00 01 ff 00    	test   $0xff0100,%edx
  11:	74 11                	je     0x24
  13:	f7 c2 00 01 00 00    	test   $0x100,%edx
  19:	74 35                	je     0x50
  1b:	83 b9 1c 16 00 00 00 	cmpl   $0x0,0x161c(%rcx)
  22:	74 2c                	je     0x50
  24:	8b 91 f8 15 00 00    	mov    0x15f8(%rcx),%edx
* 2a:	83 fa 02             	cmp    $0x2,%edx <-- trapping instruction
  2d:	75 21                	jne    0x50
  2f:	48 8b 91 00 16 00 00 	mov    0x1600(%rcx),%rdx
  36:	48 8b 32             	mov    (%rdx),%rsi
  39:	48 8d 7e 01          	lea    0x1(%rsi),%rdi
  3d:	8b                   	.byte 0x8b
  3e:	89 fc                	mov    %edi,%esp