[   17.984293][  T344] ==================================================================
[   17.984556][  T344] BUG: KASAN: global-out-of-bounds in snmp6_seq_show_item64.constprop.0+0x341/0x500
[   17.984846][  T344] Read of size 8 at addr ffffffff8aee3970 by task nstat/344
[   17.985071][  T344] 
[   17.985162][  T344] CPU: 2 UID: 0 PID: 344 Comm: nstat Not tainted 6.17.0-rc3-virtme #1 PREEMPT(full) 
[   17.985168][  T344] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   17.985173][  T344] Call Trace:
[   17.985178][  T344]  <TASK>
[   17.985180][  T344]  dump_stack_lvl+0x82/0xc0
[   17.985189][  T344]  print_address_description.constprop.0+0x2c/0x3a0
[   17.985204][  T344]  ? snmp6_seq_show_item64.constprop.0+0x341/0x500
[   17.985208][  T344]  print_report+0xb4/0x270
[   17.985211][  T344]  ? snmp6_seq_show_item64.constprop.0+0x341/0x500
[   17.985214][  T344]  ? kasan_addr_to_slab+0x21/0x70
[   17.985217][  T344]  ? snmp6_seq_show_item64.constprop.0+0x341/0x500
[   17.985220][  T344]  kasan_report+0xca/0x100
[   17.985224][  T344]  ? snmp6_seq_show_item64.constprop.0+0x341/0x500
[   17.985230][  T344]  snmp6_seq_show_item64.constprop.0+0x341/0x500
[   17.985235][  T344]  ? sockstat6_seq_show+0x1d0/0x1d0
[   17.985247][  T344]  ? rcu_is_watching+0x12/0xb0
[   17.985258][  T344]  ? trace_kmalloc+0x26/0xd0
[   17.985266][  T344]  ? __kvmalloc_node_noprof+0x23f/0x570
[   17.985273][  T344]  snmp6_seq_show+0x68/0x190
[   17.985276][  T344]  seq_read_iter+0x3fa/0x1060
[   17.985288][  T344]  seq_read+0x2cc/0x4b0
[   17.985291][  T344]  ? seq_read_iter+0x1060/0x1060
[   17.985294][  T344]  ? __might_fault+0x117/0x170
[   17.985305][  T344]  ? __might_fault+0x117/0x170
[   17.985309][  T344]  ? cp_new_stat+0x3c6/0x540
[   17.985314][  T344]  ? inode_set_bytes+0xa0/0xa0
[   17.985318][  T344]  proc_reg_read+0x1aa/0x270
[   17.985333][  T344]  vfs_read+0x17e/0xda0
[   17.985339][  T344]  ? vfs_getattr_nosec+0x2b5/0x3e0
[   17.985342][  T344]  ? kernel_read+0x1f0/0x1f0
[   17.985345][  T344]  ? vfs_fstat+0x3f/0x80
[   17.985348][  T344]  ? __do_sys_newfstat+0x7b/0xc0
[   17.985351][  T344]  ? __do_sys_fstat+0xc0/0xc0
[   17.985357][  T344]  ksys_read+0xf7/0x1d0
[   17.985361][  T344]  ? vfs_write+0x12c0/0x12c0
[   17.985366][  T344]  do_syscall_64+0xc1/0x370
[   17.985375][  T344]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[   17.985384][  T344] RIP: 0033:0x7f14175bb292
[   17.985388][  T344] Code: c0 e9 b2 fe ff ff 50 48 8d 3d 6a 15 0c 00 e8 65 e1 01 00 0f 1f 44 00 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 0f 05 <48> 3d 00 f0 ff ff 77 56 c3 0f 1f 44 00 00 48 83 ec 28 48 89 54 24
[   17.985392][  T344] RSP: 002b:00007ffd78910608 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[   17.985399][  T344] RAX: ffffffffffffffda RBX: 000000000ab7c2a0 RCX: 00007f14175bb292
[   17.985401][  T344] RDX: 0000000000000400 RSI: 000000000ab7c500 RDI: 0000000000000005
[   17.985403][  T344] RBP: 00007f14176b35c0 R08: 0000000000000005 R09: 0000000000000000
[   17.985405][  T344] R10: 00007f14174c3268 R11: 0000000000000246 R12: 000000000ab7c2a0
[   17.985407][  T344] R13: 0000000000000d68 R14: 00007f14176b29c0 R15: 0000000000000d68
[   17.985413][  T344]  </TASK>
[   17.985414][  T344] 
[   17.993227][  T344] The buggy address belongs to the variable:
[   17.993418][  T344]  snmp6_ipstats_list+0x210/0x3e0
[   17.993589][  T344] 
[   17.993671][  T344] The buggy address belongs to the physical page:
[   17.993862][  T344] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x298e3
[   17.994141][  T344] flags: 0x80000000002000(reserved|node=0|zone=1)
[   17.994352][  T344] raw: 0080000000002000 ffffea0000a638c8 ffffea0000a638c8 0000000000000000
[   17.994633][  T344] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   17.994907][  T344] page dumped because: kasan: bad access detected
[   17.995105][  T344] 
[   17.995184][  T344] Memory state around the buggy address:
[   17.995335][  T344]  ffffffff8aee3800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   17.995561][  T344]  ffffffff8aee3880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   17.995784][  T344] >ffffffff8aee3900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f9 f9
[   17.996011][  T344]                                                              ^
[   17.996232][  T344]  ffffffff8aee3980: f9 f9 f9 f9 00 00 00 00 00 01 f9 f9 f9 f9 f9 f9
[   17.996457][  T344]  ffffffff8aee3a00: 00 00 04 f9 f9 f9 f9 f9 00 00 00 01 f9 f9 f9 f9
[   17.996678][  T344] ==================================================================
[   17.997353][  T344] Disabling lock debugging due to kernel taint