wlan0: Trigger new scan to find an IBSS to join ------------[ cut here ]------------ WARNING: CPU: 0 PID: 171 at net/mac80211/scan.c:1228 ieee80211_request_ibss_scan+0x710/0x790 net/mac80211/scan.c:1228 Modules linked in: CPU: 0 UID: 0 PID: 171 Comm: kworker/u8:5 Not tainted 6.16.0-rc2-syzkaller-g9aa9b43d689e #0 PREEMPT Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 Workqueue: events_unbound cfg80211_wiphy_work pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : ieee80211_request_ibss_scan+0x710/0x790 net/mac80211/scan.c:1228 lr : ieee80211_request_ibss_scan+0x710/0x790 net/mac80211/scan.c:1228 sp : ffff80009ba377a0 x29: ffff80009ba377e0 x28: ffff0000d3aadbf8 x27: 0000000000000000 x26: ffff0000d3aa8e80 x25: 0000000000000006 x24: 0000000000000c80 x23: ffff0000d3aaa9a8 x22: dfff800000000000 x21: ffff0000d3aa88d0 x20: 1fffe0001a7551d0 x19: 0000000000000000 x18: 1fffe000337dc876 x17: 0000000000000000 x16: ffff80008051eb44 x15: ffff700011ed61d4 x14: 1ffff00011ed61d4 x13: 0000000000000004 x12: ffffffffffffffff x11: ffff700011ed61d4 x10: 0000000000ff0100 x9 : 0000000000000000 x8 : ffff0000c57fbd00 x7 : 0000000000000001 x6 : 0000000000000001 x5 : ffff80009ba371d8 x4 : 0000000000000000 x3 : 0000000000000000 x2 : 0000000000000005 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: ieee80211_request_ibss_scan+0x710/0x790 net/mac80211/scan.c:1228 (P) ieee80211_ibss_work+0xb28/0xd50 net/mac80211/ibss.c:-1 ieee80211_iface_work+0xca8/0xd20 net/mac80211/iface.c:1744 cfg80211_wiphy_work+0x2a8/0x48c net/wireless/core.c:435 process_one_work+0x7e8/0x155c kernel/workqueue.c:3238 process_scheduled_works kernel/workqueue.c:3321 [inline] worker_thread+0x958/0xed8 kernel/workqueue.c:3402 kthread+0x5fc/0x75c kernel/kthread.c:464 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:847 irq event stamp: 1050584 hardirqs last enabled at (1050583): [] __up_console_sem kernel/printk/printk.c:344 [inline] hardirqs last enabled at (1050583): [] __console_unlock+0x70/0xc4 kernel/printk/printk.c:2885 hardirqs last disabled at (1050584): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:511 softirqs last enabled at (1050574): [] spin_unlock_bh include/linux/spinlock.h:396 [inline] softirqs last enabled at (1050574): [] __cfg80211_get_bss+0x4d8/0x6f4 net/wireless/scan.c:1633 softirqs last disabled at (1050572): [] spin_lock_bh include/linux/spinlock.h:356 [inline] softirqs last disabled at (1050572): [] __cfg80211_get_bss+0x134/0x6f4 net/wireless/scan.c:1605 ---[ end trace 0000000000000000 ]---