wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 187 at kernel/kcov.c:860 kcov_remote_start+0x3b8/0x524 Modules linked in: CPU: 0 PID: 187 Comm: kworker/u8:5 Not tainted 6.9.0-rc7-syzkaller-gfda5695d692c #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 Workqueue: events_unbound cfg80211_wiphy_work pstate: 404000c5 (nZcv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : kcov_remote_start+0x3b8/0x524 lr : kcov_remote_start+0xac/0x524 kernel/kcov.c:853 sp : ffff800097b879d0 x29: ffff800097b879e0 x28: dfff800000000000 x27: 1fffe00019be90d5 x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee067f0 x23: 0000000000000000 x22: ffff80008eeb1218 x21: 0000000000ff0100 x20: 0000000000000000 x19: ffff0000c5e25ac0 x18: 1fffe000367b8996 x17: ffff80008eead000 x16: ffff80008ae89f60 x15: 0000000000000001 x14: ffff80008eeb0668 x13: dfff800000000000 x12: 000000002963030d x11: 0000000000040000 x10: 0000000000ff0100 x9 : 0000000000000000 x8 : 0000000000000002 x7 : ffff800080552640 x6 : 0000000000000000 x5 : 0000000000000001 x4 : 0000000000000001 x3 : 0000000000000000 x2 : 0000000000000008 x1 : 0000000000000080 x0 : 0000000000000000 Call trace: kcov_remote_start+0x3b8/0x524 kcov_remote_start_common include/linux/kcov.h:48 [inline] ieee80211_iface_work+0x1d4/0xc80 net/mac80211/iface.c:1654 cfg80211_wiphy_work+0x1fc/0x240 net/wireless/core.c:437 process_one_work+0x7b8/0x15d4 kernel/workqueue.c:3267 process_scheduled_works kernel/workqueue.c:3348 [inline] worker_thread+0x938/0xef4 kernel/workqueue.c:3429 kthread+0x288/0x310 kernel/kthread.c:388 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:860 irq event stamp: 85052 hardirqs last enabled at (85051): [] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline] hardirqs last enabled at (85051): [] _raw_spin_unlock_irqrestore+0x38/0x98 kernel/locking/spinlock.c:194 hardirqs last disabled at (85052): [] kcov_remote_start+0x88/0x524 kernel/kcov.c:853 softirqs last enabled at (85010): [] spin_unlock_bh include/linux/spinlock.h:396 [inline] softirqs last enabled at (85010): [] batadv_nc_purge_paths+0x2f4/0x378 net/batman-adv/network-coding.c:471 softirqs last disabled at (85008): [] spin_lock_bh include/linux/spinlock.h:356 [inline] softirqs last disabled at (85008): [] batadv_nc_purge_paths+0xd0/0x378 net/batman-adv/network-coding.c:442 ---[ end trace 0000000000000000 ]---