------------[ cut here ]------------ WARNING: CPU: 1 PID: 4739 at net/wireless/ibss.c:37 __cfg80211_ibss_joined+0x398/0x498 net/wireless/ibss.c:37 Modules linked in: CPU: 1 UID: 0 PID: 4739 Comm: kworker/u8:8 Not tainted 6.15.0-rc1-syzkaller-g2fe2b96c3818 #0 PREEMPT Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 Workqueue: cfg80211 cfg80211_event_work pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __cfg80211_ibss_joined+0x398/0x498 net/wireless/ibss.c:37 lr : __cfg80211_ibss_joined+0x398/0x498 net/wireless/ibss.c:37 sp : ffff80009f1b78a0 x29: ffff80009f1b7930 x28: 1fffe00019e3f9b2 x27: 1fffe00018a06200 x26: dfff800000000000 x25: ffff0000c5031018 x24: 0000000000000006 x23: ffff0000c8d1b338 x22: ffff0000cf1fcd90 x21: ffff80009f1b78e0 x20: 1ffff00013e36f18 x19: ffff0000cf1fc000 x18: 1fffe000366e22b6 x17: ffff80008ff3e000 x16: ffff8000806ad4b4 x15: 0000000000000001 x14: 1fffe000191a302a x13: ffff80009f1b8000 x12: ffff80009f1b77b0 x11: ffff80009f1b77e0 x10: 0000000000ff0100 x9 : 0000000000000000 x8 : ffff0000d5093d00 x7 : ffff80008afdcd28 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000000 x2 : 0000000000000006 x1 : 0000000000000080 x0 : 0000000000000000 Call trace: __cfg80211_ibss_joined+0x398/0x498 net/wireless/ibss.c:37 (P) cfg80211_process_wdev_events+0x318/0x47c net/wireless/util.c:1122 cfg80211_process_rdev_events+0xc8/0x12c net/wireless/util.c:1149 cfg80211_event_work+0x34/0x5c net/wireless/core.c:331 process_one_work+0x810/0x1638 kernel/workqueue.c:3238 process_scheduled_works kernel/workqueue.c:3319 [inline] worker_thread+0x97c/0xf08 kernel/workqueue.c:3400 kthread+0x674/0x7dc kernel/kthread.c:464 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:862 irq event stamp: 246154 hardirqs last enabled at (246153): [] __local_bh_enable_ip+0x224/0x44c kernel/softirq.c:412 hardirqs last disabled at (246154): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (246152): [] spin_unlock_bh include/linux/spinlock.h:396 [inline] softirqs last enabled at (246152): [] __cfg80211_get_bss+0x4e8/0x74c net/wireless/scan.c:1633 softirqs last disabled at (246150): [] spin_lock_bh include/linux/spinlock.h:356 [inline] softirqs last disabled at (246150): [] __cfg80211_get_bss+0x138/0x74c net/wireless/scan.c:1605 ---[ end trace 0000000000000000 ]---