------------[ cut here ]------------
WARNING: CPU: 0 PID: 17433 at net/ipv4/af_inet.c:156 inet_sock_destruct+0x623/0x730 net/ipv4/af_inet.c:156
Modules linked in:
CPU: 0 UID: 0 PID: 17433 Comm: syz-executor Not tainted 6.16.0-rc6-syzkaller-01600-g1b02c861714b #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
RIP: 0010:inet_sock_destruct+0x623/0x730 net/ipv4/af_inet.c:156
Code: 0f 0b 90 e9 62 fe ff ff e8 5a a7 c9 f7 90 0f 0b 90 e9 95 fe ff ff e8 4c a7 c9 f7 90 0f 0b 90 e9 bb fe ff ff e8 3e a7 c9 f7 90 <0f> 0b 90 e9 e1 fe ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 9f fc
RSP: 0018:ffffc90000007b48 EFLAGS: 00010246
RAX: ffffffff89f68312 RBX: dffffc0000000000 RCX: ffff88807d27bc00
RDX: 0000000000000100 RSI: 0000000000000fff RDI: 0000000000000000
RBP: 0000000000000fff R08: ffff888026d62b1f R09: 1ffff11004dac563
R10: dffffc0000000000 R11: ffffed1004dac564 R12: ffff888026d62880
R13: dffffc0000000000 R14: ffff888026d62b04 R15: 1ffff11004dac512
FS:  00005555913b8500(0000) GS:ffff888125c16000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f862b04e3e1 CR3: 00000000772ae000 CR4: 00000000003526f0
Call Trace:
 <IRQ>
 __sk_destruct+0x86/0x660 net/core/sock.c:2339
 rcu_do_batch kernel/rcu/tree.c:2576 [inline]
 rcu_core+0xca8/0x1710 kernel/rcu/tree.c:2832
 handle_softirqs+0x286/0x870 kernel/softirq.c:579
 __do_softirq kernel/softirq.c:613 [inline]
 invoke_softirq kernel/softirq.c:453 [inline]
 __irq_exit_rcu+0xca/0x1f0 kernel/softirq.c:680
 irq_exit_rcu+0x9/0x30 kernel/softirq.c:696
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1050 [inline]
 sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1050
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:check_preemption_disabled+0x17/0x120 lib/smp_processor_id.c:14
Code: 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 55 41 57 41 56 53 48 83 ec 10 65 48 8b 05 ee cd 30 07 48 89 44 24 08 <65> 8b 05 f6 cd 30 07 65 8b 0d eb cd 30 07 f7 c1 ff ff ff 7f 74 23
RSP: 0018:ffffc90002e676a0 EFLAGS: 00000286
RAX: 5c4f8cda8d686000 RBX: ffffffff82012183 RCX: ffff88807d27bc00
RDX: 0000000000000000 RSI: ffffffff8be28c20 RDI: ffffffff8be28be0
RBP: dffffc0000000000 R08: 0000000000000000 R09: ffffffff8172aae5
R10: ffffc90002e67818 R11: ffffffff81ad0050 R12: 1ffff920005ccef9
R13: ffffc90002e67800 R14: ffffc90002e677c8 R15: ffffffff8172aae5
 rcu_is_watching_curr_cpu include/linux/context_tracking.h:128 [inline]
 rcu_is_watching+0x15/0xb0 kernel/rcu/tree.c:745
 rcu_read_lock include/linux/rcupdate.h:842 [inline]
 class_rcu_constructor include/linux/rcupdate.h:1155 [inline]
 unwind_next_frame+0xd4/0x2390 arch/x86/kernel/unwind_orc.c:479
 arch_stack_walk+0x11c/0x150 arch/x86/kernel/stacktrace.c:25
 stack_trace_save+0x9c/0xe0 kernel/stacktrace.c:122
 kasan_save_stack mm/kasan/common.c:47 [inline]
 kasan_save_track+0x3e/0x80 mm/kasan/common.c:68
 unpoison_slab_object mm/kasan/common.c:319 [inline]
 __kasan_slab_alloc+0x6c/0x80 mm/kasan/common.c:345
 kasan_slab_alloc include/linux/kasan.h:250 [inline]
 slab_post_alloc_hook mm/slub.c:4148 [inline]
 slab_alloc_node mm/slub.c:4197 [inline]
 kmem_cache_alloc_noprof+0x1c1/0x3c0 mm/slub.c:4204
 lsm_inode_alloc security/security.c:755 [inline]
 security_inode_alloc+0x39/0x330 security/security.c:1697
 inode_init_always_gfp+0x9ed/0xdc0 fs/inode.c:306
 inode_init_always include/linux/fs.h:3281 [inline]
 alloc_inode+0x82/0x1b0 fs/inode.c:353
 new_inode+0x22/0x170 fs/inode.c:1145
 __shmem_get_inode mm/shmem.c:3049 [inline]
 shmem_get_inode+0x346/0xe90 mm/shmem.c:3123
 shmem_symlink+0xa3/0x510 mm/shmem.c:4097
 vfs_symlink+0x143/0x2f0 fs/namei.c:4739
 do_symlinkat+0x1b1/0x3f0 fs/namei.c:4765
 __do_sys_symlinkat fs/namei.c:4781 [inline]
 __se_sys_symlinkat fs/namei.c:4778 [inline]
 __x64_sys_symlinkat+0x95/0xb0 fs/namei.c:4778
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xfa/0x3b0 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f862af8df27
Code: 73 01 c3 48 c7 c1 a8 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 b8 0a 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffdd6280938 EFLAGS: 00000202 ORIG_RAX: 000000000000010a
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f862af8df27
RDX: 00007f862b0125c9 RSI: 00000000ffffff9c RDI: 00007ffdd62809d0
RBP: 00007ffdd628097c R08: 0000000000000013 R09: 00007ffdd6280687
R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000155
R13: 00000000000927c0 R14: 000000000004884f R15: 00007ffdd62809d0
 </TASK>
----------------
Code disassembly (best guess):
   0:	00 00                	add    %al,(%rax)
   2:	00 90 90 90 90 90    	add    %dl,-0x6f6f6f70(%rax)
   8:	90                   	nop
   9:	90                   	nop
   a:	90                   	nop
   b:	90                   	nop
   c:	90                   	nop
   d:	90                   	nop
   e:	90                   	nop
   f:	90                   	nop
  10:	90                   	nop
  11:	90                   	nop
  12:	90                   	nop
  13:	55                   	push   %rbp
  14:	41 57                	push   %r15
  16:	41 56                	push   %r14
  18:	53                   	push   %rbx
  19:	48 83 ec 10          	sub    $0x10,%rsp
  1d:	65 48 8b 05 ee cd 30 	mov    %gs:0x730cdee(%rip),%rax        # 0x730ce13
  24:	07
  25:	48 89 44 24 08       	mov    %rax,0x8(%rsp)
* 2a:	65 8b 05 f6 cd 30 07 	mov    %gs:0x730cdf6(%rip),%eax        # 0x730ce27 <-- trapping instruction
  31:	65 8b 0d eb cd 30 07 	mov    %gs:0x730cdeb(%rip),%ecx        # 0x730ce23
  38:	f7 c1 ff ff ff 7f    	test   $0x7fffffff,%ecx
  3e:	74 23                	je     0x63