------------[ cut here ]------------ WARNING: CPU: 1 PID: 4382 at net/wireless/ibss.c:37 __cfg80211_ibss_joined+0x3f4/0x508 net/wireless/ibss.c:37 Modules linked in: CPU: 1 PID: 4382 Comm: kworker/u4:8 Not tainted 6.1.115-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 Workqueue: cfg80211 cfg80211_event_work pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __cfg80211_ibss_joined+0x3f4/0x508 net/wireless/ibss.c:37 lr : __cfg80211_ibss_joined+0x3f4/0x508 net/wireless/ibss.c:37 sp : ffff8000217b79a0 x29: ffff8000217b7a30 x28: ffff0000f1aa0000 x27: ffff0000f1aa0c90 x26: 1ffff000042f6f38 x25: dfff800000000000 x24: ffff0000f1aa0000 x23: 000000000000000b x22: ffff0000da7b35f8 x21: ffff0000f1aa0c90 x20: ffff0000d227c818 x19: ffff0000f1aa0df0 x18: 1fffe000367a3376 x17: ffff8000159cd000 x16: ffff8000084f8050 x15: 0000000000000000 x14: 1ffff00002b3a0b0 x13: dfff800000000000 x12: 0000000000000003 x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800011a4cd3c x8 : ffff0000cf1e9bc0 x7 : ffff80001199c0a0 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000000 x2 : 0000000000000006 x1 : ffff8000123ec6e0 x0 : 0000000000000000 Call trace: __cfg80211_ibss_joined+0x3f4/0x508 net/wireless/ibss.c:37 cfg80211_process_wdev_events+0x328/0x450 net/wireless/util.c:1061 cfg80211_process_rdev_events+0xc8/0x12c net/wireless/util.c:1087 cfg80211_event_work+0x34/0x4c net/wireless/core.c:330 process_one_work+0x7ac/0x1404 kernel/workqueue.c:2292 worker_thread+0x8e4/0xfec kernel/workqueue.c:2439 kthread+0x250/0x2d8 kernel/kthread.c:376 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:864 irq event stamp: 171360 hardirqs last enabled at (171359): [] __local_bh_enable_ip+0x230/0x470 kernel/softirq.c:401 hardirqs last disabled at (171360): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (171358): [] spin_unlock_bh include/linux/spinlock.h:396 [inline] softirqs last enabled at (171358): [] cfg80211_get_bss+0x708/0xb34 net/wireless/scan.c:1529 softirqs last disabled at (171356): [] spin_lock_bh include/linux/spinlock.h:356 [inline] softirqs last disabled at (171356): [] cfg80211_get_bss+0x148/0xb34 net/wireless/scan.c:1503 ---[ end trace 0000000000000000 ]--- netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 device hsr_slave_0 left promiscuous mode device hsr_slave_1 left promiscuous mode batman_adv: batadv0: Interface deactivated: batadv_slave_0 batman_adv: batadv0: Removing interface: batadv_slave_0 batman_adv: batadv0: Interface deactivated: batadv_slave_1 batman_adv: batadv0: Removing interface: batadv_slave_1 device bridge_slave_1 left promiscuous mode bridge0: port 2(bridge_slave_1) entered disabled state device bridge_slave_0 left promiscuous mode bridge0: port 1(bridge_slave_0) entered disabled state device veth1_macvtap left promiscuous mode device veth0_macvtap left promiscuous mode device veth1_vlan left promiscuous mode device veth0_vlan left promiscuous mode team0 (unregistering): Port device team_slave_1 removed team0 (unregistering): Port device team_slave_0 removed bond0 (unregistering): (slave bond_slave_1): Releasing backup interface device bond_slave_1 left promiscuous mode bond0 (unregistering): (slave bond_slave_0): Releasing backup interface device bond_slave_0 left promiscuous mode bond0 (unregistering): Released all slaves