------------[ cut here ]------------ WARNING: CPU: 0 PID: 8116 at net/wireless/scan.c:1148 cfg80211_scan_done+0x2ec/0x51c net/wireless/scan.c:1147 Modules linked in: CPU: 0 UID: 0 PID: 8116 Comm: kworker/u8:10 Not tainted 6.12.0-rc4-syzkaller-gce8e69898653 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 Workqueue: events_unbound cfg80211_wiphy_work pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : cfg80211_scan_done+0x2ec/0x51c net/wireless/scan.c:1147 lr : cfg80211_scan_done+0x2ec/0x51c net/wireless/scan.c:1147 sp : ffff8000a3e277a0 x29: ffff8000a3e27830 x28: 1ffff000147c4ef8 x27: dfff800000000000 x26: ffff0000d12701b8 x25: ffff0000c5f4d860 x24: ffff0000d1270700 x23: 0000000000000000 x22: ffff0000c5f4d878 x21: ffff0000c5f4d870 x20: 1fffe00018be9b0c x19: ffff0000c5f4d800 x18: 1fffe000366c7076 x17: ffff80008f7fd000 x16: ffff80008058a29c x15: ffff7000147c4efc x14: 1ffff000147c4efc x13: 0000000000000006 x12: ffffffffffffffff x11: ffff7000147c4efc x10: 0000000000ff0100 x9 : 0000000000000000 x8 : ffff0000f510bc80 x7 : 0000000000000000 x6 : 0000000000000000 x5 : ffff8000a3e277e6 x4 : ffff0000c5f4d87e x3 : ffff80008aaf4bf8 x2 : 0000000000000006 x1 : ffff80008bb67980 x0 : 0000000000000001 Call trace: cfg80211_scan_done+0x2ec/0x51c net/wireless/scan.c:1147 (P) cfg80211_scan_done+0x2ec/0x51c net/wireless/scan.c:1147 (L) __ieee80211_scan_completed+0x4e0/0xb30 net/mac80211/scan.c:486 ieee80211_scan_work+0x1b0/0x1958 net/mac80211/scan.c:1162 cfg80211_wiphy_work+0x2b8/0x4fc net/wireless/core.c:440 process_one_work+0x7bc/0x1600 kernel/workqueue.c:3229 process_scheduled_works kernel/workqueue.c:3310 [inline] worker_thread+0x97c/0xeec kernel/workqueue.c:3391 kthread+0x288/0x310 kernel/kthread.c:389 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:862 irq event stamp: 416900 hardirqs last enabled at (416899): [<ffff8000830ca048>] __free_object+0x1a8/0x83c lib/debugobjects.c:354 hardirqs last disabled at (416900): [<ffff80008b49cd20>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (416874): [<ffff80008b1cfb7c>] spin_unlock_bh include/linux/spinlock.h:396 [inline] softirqs last enabled at (416874): [<ffff80008b1cfb7c>] batadv_nc_purge_paths+0x2f4/0x378 net/batman-adv/network-coding.c:471 softirqs last disabled at (416872): [<ffff80008b1cf958>] spin_lock_bh include/linux/spinlock.h:356 [inline] softirqs last disabled at (416872): [<ffff80008b1cf958>] batadv_nc_purge_paths+0xd0/0x378 net/batman-adv/network-coding.c:442 ---[ end trace 0000000000000000 ]---