wlan1: Trigger new scan to find an IBSS to join ------------[ cut here ]------------ WARNING: CPU: 0 PID: 290 at net/mac80211/scan.c:1219 ieee80211_request_ibss_scan+0x998/0xa94 net/mac80211/scan.c:1219 Modules linked in: CPU: 0 PID: 290 Comm: kworker/u4:3 Not tainted 5.15.187-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 Workqueue: phy10 ieee80211_iface_work pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : ieee80211_request_ibss_scan+0x998/0xa94 net/mac80211/scan.c:1219 lr : ieee80211_request_ibss_scan+0x998/0xa94 net/mac80211/scan.c:1219 sp : ffff80001be678c0 x29: ffff80001be67900 x28: ffff0000d5ffde30 x27: 0000000000000001 x26: ffff0000d5ff8e00 x25: ffff0000d5ffaa40 x24: 0000000000000000 x23: 0000000000000c80 x22: 1fffe0001abff1c0 x21: dfff800000000000 x20: ffff0000d5ff8dc0 x19: 1fffe0001abff548 x18: 0000000000000001 x17: 0000000000000000 x16: ffff8000082b6d9c x15: 0000000000000012 x14: 0000000000000000 x13: 1ffff0000283006b x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff800010af4228 x8 : ffff0000c545d1c0 x7 : ffff800010af3908 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000082b6f08 x2 : ffff0000c545d1c0 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: ieee80211_request_ibss_scan+0x998/0xa94 net/mac80211/scan.c:1219 ieee80211_sta_find_ibss net/mac80211/ibss.c:-1 [inline] ieee80211_ibss_work+0xb14/0xd60 net/mac80211/ibss.c:1710 ieee80211_iface_work+0x9b8/0xa30 net/mac80211/iface.c:1535 process_one_work+0x79c/0x1140 kernel/workqueue.c:2310 worker_thread+0x8f4/0x101c kernel/workqueue.c:2457 kthread+0x374/0x454 kernel/kthread.c:334 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:855 irq event stamp: 2221646 hardirqs last enabled at (2221645): [] console_unlock+0xc6c/0x133c kernel/printk/printk.c:2748 hardirqs last disabled at (2221646): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (2221638): [] spin_unlock_bh include/linux/spinlock.h:408 [inline] softirqs last enabled at (2221638): [] cfg80211_get_bss+0x6d4/0xc68 net/wireless/scan.c:1547 softirqs last disabled at (2221636): [] spin_lock_bh include/linux/spinlock.h:368 [inline] softirqs last disabled at (2221636): [] cfg80211_get_bss+0x120/0xc68 net/wireless/scan.c:1521 ---[ end trace e3b9097b37b0cd54 ]---