------------[ cut here ]------------ WARNING: CPU: 0 PID: 388 at net/wireless/ibss.c:37 __cfg80211_ibss_joined+0x398/0x498 net/wireless/ibss.c:37 Modules linked in: CPU: 0 UID: 0 PID: 388 Comm: kworker/u8:6 Not tainted 6.16.0-rc4-syzkaller-g3cd1604f930f #0 PREEMPT Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 Workqueue: cfg80211 cfg80211_event_work pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __cfg80211_ibss_joined+0x398/0x498 net/wireless/ibss.c:37 lr : __cfg80211_ibss_joined+0x398/0x498 net/wireless/ibss.c:37 sp : ffff80009bce7900 x29: ffff80009bce7980 x28: 1fffe0001ecd79b2 x27: dfff800000000000 x26: dfff800000000000 x25: ffff0000d400c018 x24: 0000000000000005 x23: ffff0000d455b338 x22: ffff0000f66bcd90 x21: ffff80009bce7940 x20: 1ffff0001379cf24 x19: ffff0000f66bc000 x18: 1fffe000337d8876 x17: ffff80008f64e000 x16: ffff80008051ed1c x15: 0000000000000001 x14: 1fffe0001a8ab02a x13: 0000000000000000 x12: 0000000000000000 x11: ffff80009313fc08 x10: 0000000000ff0100 x9 : 0000000000000000 x8 : ffff0000c64e1e80 x7 : ffff80008a5b9b44 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000010 x2 : 0000000000000006 x1 : 0000000000000080 x0 : 0000000000000000 Call trace: __cfg80211_ibss_joined+0x398/0x498 net/wireless/ibss.c:37 (P) cfg80211_process_wdev_events+0x310/0x484 net/wireless/util.c:1122 cfg80211_process_rdev_events+0xa8/0x124 net/wireless/util.c:1149 cfg80211_event_work+0x34/0x5c net/wireless/core.c:331 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: 2961882 hardirqs last enabled at (2961881): [] __local_bh_enable_ip+0x1ec/0x35c kernel/softirq.c:412 hardirqs last disabled at (2961882): [] el1_brk64+0x1c/0x48 arch/arm64/kernel/entry-common.c:574 softirqs last enabled at (2961880): [] spin_unlock_bh include/linux/spinlock.h:396 [inline] softirqs last enabled at (2961880): [] __cfg80211_get_bss+0x4d8/0x6f4 net/wireless/scan.c:1633 softirqs last disabled at (2961878): [] spin_lock_bh include/linux/spinlock.h:356 [inline] softirqs last disabled at (2961878): [] __cfg80211_get_bss+0x134/0x6f4 net/wireless/scan.c:1605 ---[ end trace 0000000000000000 ]--- bridge0: port 2(bridge_slave_1) entered blocking state bridge0: port 2(bridge_slave_1) entered forwarding state