------------[ cut here ]------------ WARNING: CPU: 0 PID: 4975 at net/mac80211/scan.c:1225 ieee80211_request_ibss_scan+0x558/0x5e8 net/mac80211/scan.c:1225 Modules linked in: CPU: 0 PID: 4975 Comm: kworker/u4:19 Not tainted 6.1.143-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 Workqueue: phy6 ieee80211_iface_work pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : ieee80211_request_ibss_scan+0x558/0x5e8 net/mac80211/scan.c:1225 lr : ieee80211_request_ibss_scan+0x558/0x5e8 net/mac80211/scan.c:1225 sp : ffff800022f178e0 x29: ffff800022f17920 x28: ffff0000dcce8930 x27: ffff0000dcce8ee0 x26: 0000000000000006 x25: ffff0000dcceab70 x24: 0000000000000000 x23: 0000000000000c80 x22: 1fffe0001b99d1dc x21: ffff0000dccedeb8 x20: 0000000000000000 x19: dfff800000000000 x18: ffff800011aabce0 x17: 1fffe00033ed9d7e x16: ffff8000082ca25c x15: 0000000040000000 x14: 0000000000000002 x13: 1ffff00002a160b1 x12: 0000000000ff0100 x11: ff00800011190eb0 x10: 0000000000000000 x9 : ffff800011190eb0 x8 : ffff0000ca7dd340 x7 : ffff8000111909d0 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000082c96f4 x2 : ffff0000ca7dd340 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: ieee80211_request_ibss_scan+0x558/0x5e8 net/mac80211/scan.c:1225 ieee80211_sta_find_ibss net/mac80211/ibss.c:-1 [inline] ieee80211_ibss_work+0xb14/0xd60 net/mac80211/ibss.c:1705 ieee80211_iface_work+0x9bc/0xa34 net/mac80211/iface.c:1747 process_one_work+0x7f4/0x13a8 kernel/workqueue.c:2292 worker_thread+0x8c8/0xfbc kernel/workqueue.c:2439 kthread+0x250/0x2d8 kernel/kthread.c:376 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:849 irq event stamp: 2710984 hardirqs last enabled at (2710983): [] raw_spin_rq_unlock_irq kernel/sched/sched.h:1367 [inline] hardirqs last enabled at (2710983): [] finish_lock_switch+0xb0/0x1c4 kernel/sched/core.c:5003 hardirqs last disabled at (2710984): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (2710976): [] softirq_handle_end kernel/softirq.c:439 [inline] softirqs last enabled at (2710976): [] handle_softirqs+0xaf8/0xc6c kernel/softirq.c:624 softirqs last disabled at (2710971): [] __do_softirq+0x14/0x20 kernel/softirq.c:630 ---[ end trace 0000000000000000 ]---