[   24.857564][  T339] ==================================================================
[   24.857892][  T339] BUG: KASAN: global-out-of-bounds in snmp6_seq_show_item64.constprop.0+0x341/0x500
[   24.858162][  T339] Read of size 8 at addr ffffffff8cae3970 by task nstat/339
[   24.858389][  T339] 
[   24.858469][  T339] CPU: 3 UID: 0 PID: 339 Comm: nstat Not tainted 6.17.0-rc3-virtme #1 PREEMPT(full) 
[   24.858474][  T339] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   24.858476][  T339] Call Trace:
[   24.858478][  T339]  <TASK>
[   24.858480][  T339]  dump_stack_lvl+0x82/0xc0
[   24.858486][  T339]  print_address_description.constprop.0+0x2c/0x3a0
[   24.858491][  T339]  ? snmp6_seq_show_item64.constprop.0+0x341/0x500
[   24.858496][  T339]  print_report+0xb4/0x270
[   24.858499][  T339]  ? snmp6_seq_show_item64.constprop.0+0x341/0x500
[   24.858502][  T339]  ? kasan_addr_to_slab+0x21/0x70
[   24.858505][  T339]  ? snmp6_seq_show_item64.constprop.0+0x341/0x500
[   24.858508][  T339]  kasan_report+0xca/0x100
[   24.858512][  T339]  ? snmp6_seq_show_item64.constprop.0+0x341/0x500
[   24.858518][  T339]  snmp6_seq_show_item64.constprop.0+0x341/0x500
[   24.858523][  T339]  ? sockstat6_seq_show+0x1d0/0x1d0
[   24.858535][  T339]  ? rcu_is_watching+0x12/0xb0
[   24.858541][  T339]  ? trace_kmalloc+0x26/0xd0
[   24.858545][  T339]  ? __kvmalloc_node_noprof+0x23f/0x570
[   24.858550][  T339]  snmp6_seq_show+0x68/0x190
[   24.858554][  T339]  seq_read_iter+0x3fa/0x1060
[   24.858562][  T339]  seq_read+0x2cc/0x4b0
[   24.858565][  T339]  ? seq_read_iter+0x1060/0x1060
[   24.858569][  T339]  ? __might_fault+0x117/0x170
[   24.858573][  T339]  ? rcu_read_unlock.cold+0x1/0x14
[   24.858579][  T339]  ? __might_fault+0x117/0x170
[   24.858583][  T339]  ? cp_new_stat+0x3c6/0x540
[   24.858586][  T339]  ? inode_set_bytes+0xa0/0xa0
[   24.858591][  T339]  proc_reg_read+0x1aa/0x270
[   24.858596][  T339]  vfs_read+0x17e/0xda0
[   24.858600][  T339]  ? vfs_getattr_nosec+0x2b5/0x3e0
[   24.858603][  T339]  ? kernel_read+0x1f0/0x1f0
[   24.858606][  T339]  ? vfs_fstat+0x3f/0x80
[   24.858609][  T339]  ? __do_sys_newfstat+0x7b/0xc0
[   24.858612][  T339]  ? __do_sys_fstat+0xc0/0xc0
[   24.858618][  T339]  ksys_read+0xf7/0x1d0
[   24.858622][  T339]  ? vfs_write+0x12c0/0x12c0
[   24.858627][  T339]  do_syscall_64+0xc1/0x370
[   24.858633][  T339]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[   24.858636][  T339] RIP: 0033:0x7f17265ac292
[   24.858640][  T339] 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
[   24.858643][  T339] RSP: 002b:00007ffc4d17fe88 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[   24.858647][  T339] RAX: ffffffffffffffda RBX: 00000000131ef910 RCX: 00007f17265ac292
[   24.858649][  T339] RDX: 0000000000000400 RSI: 00000000131ef500 RDI: 0000000000000006
[   24.858651][  T339] RBP: 00007f17266a45c0 R08: 0000000000000006 R09: 0000000000000000
[   24.858652][  T339] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000131ef910
[   24.858654][  T339] R13: 0000000000000d68 R14: 00007f17266a39c0 R15: 0000000000000d68
[   24.858660][  T339]  </TASK>
[   24.858662][  T339] 
[   24.866665][  T339] The buggy address belongs to the variable:
[   24.866855][  T339]  snmp6_ipstats_list+0x210/0x3e0
[   24.867010][  T339] 
[   24.867088][  T339] The buggy address belongs to the physical page:
[   24.867276][  T339] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x3b4e3
[   24.867556][  T339] flags: 0x80000000002000(reserved|node=0|zone=1)
[   24.867762][  T339] raw: 0080000000002000 ffffea0000ed38c8 ffffea0000ed38c8 0000000000000000
[   24.868039][  T339] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   24.868313][  T339] page dumped because: kasan: bad access detected
[   24.868504][  T339] 
[   24.868581][  T339] Memory state around the buggy address:
[   24.868732][  T339]  ffffffff8cae3800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   24.868962][  T339]  ffffffff8cae3880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   24.869186][  T339] >ffffffff8cae3900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f9 f9
[   24.869410][  T339]                                                              ^
[   24.869633][  T339]  ffffffff8cae3980: f9 f9 f9 f9 00 00 00 00 00 01 f9 f9 f9 f9 f9 f9
[   24.869858][  T339]  ffffffff8cae3a00: 00 00 04 f9 f9 f9 f9 f9 00 00 00 01 f9 f9 f9 f9
[   24.870080][  T339] ==================================================================
[   24.870529][  T339] Disabling lock debugging due to kernel taint