wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) ------------[ cut here ]------------ WARNING: CPU: 0 PID: 1248 at net/mac80211/scan.c:1213 ieee80211_request_ibss_scan+0x7c9/0x9c0 net/mac80211/scan.c:1213 Modules linked in: CPU: 0 UID: 0 PID: 1248 Comm: kworker/u32:9 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 Workqueue: events_unbound cfg80211_wiphy_work RIP: 0010:ieee80211_request_ibss_scan+0x7c9/0x9c0 net/mac80211/scan.c:1213 Code: e9 1d fb ff ff e8 67 85 d6 f6 be 04 00 00 00 bf 06 00 00 00 41 be 04 00 00 00 e8 92 80 d6 f6 e9 37 fd ff ff e8 48 85 d6 f6 90 <0f> 0b 90 bb ea ff ff ff e9 6f fc ff ff 48 c7 c7 b4 7a 86 90 e8 9e RSP: 0018:ffffc900063d7928 EFLAGS: 00010293 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff8ae4ca14 RDX: ffff888027938000 RSI: ffffffff8ae4caa8 RDI: 0000000000000005 RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 R13: 0000000000000005 R14: 0000000000000006 R15: ffff888044898e40 FS: 0000000000000000(0000) GS:ffff8880d69b2000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fc73d2e56c0 CR3: 000000000e180000 CR4: 0000000000352ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: ieee80211_sta_merge_ibss net/mac80211/ibss.c:1291 [inline] ieee80211_ibss_work+0x82b/0x1480 net/mac80211/ibss.c:1673 ieee80211_iface_work+0xcee/0x1020 net/mac80211/iface.c:1701 cfg80211_wiphy_work+0x3dc/0x550 net/wireless/core.c:435 process_one_work+0x9cc/0x1b70 kernel/workqueue.c:3238 process_scheduled_works kernel/workqueue.c:3319 [inline] worker_thread+0x6c8/0xf10 kernel/workqueue.c:3400 kthread+0x3c2/0x780 kernel/kthread.c:464 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:153 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245