INFO: task kworker/u8:8:3525 blocked for more than 142 seconds.
      Not tainted 6.16.0-rc2-syzkaller-00269-g11313e2f7812 #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/u8:8    state:D stack:25960 pid:3525  tgid:3525  ppid:2      task_flags:0x4208060 flags:0x00004000
Workqueue: ipv6_addrconf addrconf_dad_work
Call Trace:
 <TASK>