[   19.590275][   T68] ==================================================================
[   19.590527][   T68] BUG: KASAN: slab-use-after-free in cleanup_net+0x932/0xa40
[   19.590738][   T68] Read of size 8 at addr ffff8880093e80f8 by task kworker/u16:1/68
[   19.590939][   T68] 
[   19.591013][   T68] CPU: 1 UID: 0 PID: 68 Comm: kworker/u16:1 Not tainted 6.12.0-virtme #1
[   19.591230][   T68] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   19.591403][   T68] Workqueue: netns cleanup_net
[   19.591547][   T68] Call Trace:
[   19.591661][   T68]  <TASK>
[   19.591736][   T68]  dump_stack_lvl+0x82/0xd0
[   19.591881][   T68]  print_address_description.constprop.0+0x2c/0x3b0
[   19.592060][   T68]  ? cleanup_net+0x932/0xa40
[   19.592204][   T68]  print_report+0xb4/0x270
[   19.592340][   T68]  ? kasan_addr_to_slab+0x25/0x80
[   19.592479][   T68]  kasan_report+0xbd/0xf0
[   19.592583][   T68]  ? cleanup_net+0x932/0xa40
[   19.592723][   T68]  cleanup_net+0x932/0xa40
[   19.592860][