wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) ------------[ cut here ]------------ WARNING: CPU: 1 PID: 136 at net/mac80211/scan.c:1219 ieee80211_request_ibss_scan+0x998/0xa94 net/mac80211/scan.c:1219 Modules linked in: CPU: 1 PID: 136 Comm: kworker/u4:1 Not tainted 5.15.185-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 Workqueue: phy5 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 : ffff80001bdb78c0 x29: ffff80001bdb7900 x28: ffff0000d1e25e30 x27: 0000000000000001 x26: ffff0000d1e20e00 x25: ffff0000d1e22a40 x24: 0000000000000000 x23: 0000000000000c80 x22: 1fffe0001a3c41c0 x21: dfff800000000000 x20: ffff0000d1e20dc0 x19: 1fffe0001a3c4548 x18: 0000000000000001 x17: 0000000000000000 x16: ffff8000082b559c x15: 00000000ffffffff x14: 0000000000ff0100 x13: 1ffff0000282c06b x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff800010acc6d4 x8 : ffff0000c269b680 x7 : ffff800010acbdb4 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000082b5708 x2 : ffff0000c269b680 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: ieee80211_request_ibss_scan+0x998/0xa94 net/mac80211/scan.c:1219 ieee80211_sta_merge_ibss net/mac80211/ibss.c:1318 [inline] ieee80211_ibss_work+0xac0/0xd60 net/mac80211/ibss.c:1713 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:870 irq event stamp: 2221432 hardirqs last enabled at (2221431): [] __up_console_sem+0xb4/0x100 kernel/printk/printk.c:257 hardirqs last disabled at (2221432): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (2221422): [] spin_unlock_bh include/linux/spinlock.h:408 [inline] softirqs last enabled at (2221422): [] ieee80211_ibss_work+0x2a4/0xd60 net/mac80211/ibss.c:1706 softirqs last disabled at (2221420): [] spin_lock_bh include/linux/spinlock.h:368 [inline] softirqs last disabled at (2221420): [] ieee80211_ibss_work+0xd0/0xd60 net/mac80211/ibss.c:1695 ---[ end trace 8651775f8c39b91d ]--- wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge)