INFO: task hung in nl80211_pre

Kernel	Title	Rank 🛈	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Patched	Status
upstream	INFO: task hung in rtnetlink_rcv_msg net	1	syz, C	inconclusive	inconclusive	1970	761d	2725d	26/29	fixed on 2024/07/09 19:14
upstream	INFO: task hung in nl80211_pre_doit (3) prio:high wireless	1	syz	error	error	38	5h46m	633d	0/29	upstream: reported syz repro on 2024/11/14 08:18
upstream	INFO: task hung in nl80211_pre_doit wireless	1				5	2011d	2088d	0/29	auto-closed as invalid on 2021/05/17 09:21
upstream	INFO: task hung in nl80211_pre_doit (2) wireless	1				18	1755d	1795d	0/29	auto-closed as invalid on 2022/01/17 00:54
linux-5.15	INFO: task hung in nl80211_pre_doit	1				9	767d	807d	0/3	auto-obsoleted due to no activity on 2024/10/11 11:32
linux-5.15	INFO: task hung in nl80211_pre_doit (2)	1				2	636d	653d	0/3	auto-obsoleted due to no activity on 2025/02/19 14:46
linux-4.19	INFO: task hung in nl80211_pre_doit (2)	1				1	1317d	1317d	0/1	upstream: reported on 2022/12/31 06:52
linux-6.1	INFO: task hung in nl80211_pre_doit	1				7	779d	807d	0/3	auto-obsoleted due to no activity on 2024/09/28 20:22
linux-6.6	INFO: task hung in nl80211_pre_doit	1				1	177d	177d	0/2	auto-obsoleted due to no activity on 2026/05/23 18:12

Bluetooth: hci3: command 0x0406 tx timeout ieee802154 phy0 wpan0: encryption failed: -22 ieee802154 phy1 wpan1: encryption failed: -22 ieee802154 phy0 wpan0: encryption failed: -22 ieee802154 phy1 wpan1: encryption failed: -22 INFO: task syz-executor.5:28119 blocked for more than 140 seconds. Not tainted 4.19.211-syzkaller #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. syz-executor.5 D27504 28119 21848 0x00000004 Call Trace: context_switch kernel/sched/core.c:2828 [inline] __schedule+0x887/0x2040 kernel/sched/core.c:3517 schedule+0x8d/0x1b0 kernel/sched/core.c:3561 schedule_preempt_disabled+0xf/0x20 kernel/sched/core.c:3619 __mutex_lock_common kernel/locking/mutex.c:1016 [inline] __mutex_lock+0x5f0/0x1190 kernel/locking/mutex.c:1078 nl80211_pre_doit+0x34f/0x620 net/wireless/nl80211.c:13089 genl_family_rcv_msg+0x604/0xc40 net/netlink/genetlink.c:597 genl_rcv_msg+0xbf/0x160 net/netlink/genetlink.c:627 netlink_rcv_skb+0x160/0x440 net/netlink/af_netlink.c:2463 genl_rcv+0x24/0x40 net/netlink/genetlink.c:638 netlink_unicast_kernel net/netlink/af_netlink.c:1325 [inline] netlink_unicast+0x4d5/0x690 net/netlink/af_netlink.c:1351