------------[ cut here ]------------ WARNING: CPU: 1 PID: 34 at net/wireless/core.h:246 ASSERT_WDEV_LOCK net/wireless/core.h:246 [inline] WARNING: CPU: 1 PID: 34 at net/wireless/core.h:246 cfg80211_ch_switch_started_notify+0x2f4/0x638 net/wireless/nl80211.c:19121 Modules linked in: CPU: 1 PID: 34 Comm: kworker/u4:2 Not tainted 6.1.111-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 Workqueue: phy12 ieee80211_iface_work pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : ASSERT_WDEV_LOCK net/wireless/core.h:246 [inline] pc : cfg80211_ch_switch_started_notify+0x2f4/0x638 net/wireless/nl80211.c:19121 lr : ASSERT_WDEV_LOCK net/wireless/core.h:246 [inline] lr : cfg80211_ch_switch_started_notify+0x2f4/0x638 net/wireless/nl80211.c:19121 sp : ffff80001d5a7270 x29: ffff80001d5a7280 x28: 1ffff00002b3a0af x27: dfff800000000000 x26: ffff0000d9260760 x25: 0000000000000000 x24: ffff0000d58b4c90 x23: ffff0000d58b4000 x22: ffff0000d58b6330 x21: 0000000000000000 x20: 0000000000000004 x19: ffff8000159d0000 x18: ffff800008017710 x17: ffff80019e3f6000 x16: ffff8000084fb1ec x15: 0000000000000000 x14: 1ffff00002b3a0b0 x13: 0000000000000000 x12: 0000000000100000 x11: 00000000000033fd x10: ffff80002f13a000 x9 : ffff800011a063a0 x8 : 00000000000033fe x7 : 0000099400000000 x6 : ffff0000d92637f8 x5 : ffff0000d58b6350 x4 : 0000000000000000 x3 : 0000000000000004 x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: ASSERT_WDEV_LOCK net/wireless/core.h:246 [inline] cfg80211_ch_switch_started_notify+0x2f4/0x638 net/wireless/nl80211.c:19121 __ieee80211_channel_switch net/mac80211/cfg.c:3840 [inline] ieee80211_channel_switch+0x1428/0x21b4 net/mac80211/cfg.c:3866 ieee80211_ibss_process_chanswitch+0x9f4/0xd68 net/mac80211/ibss.c:888 ieee80211_rx_mgmt_spectrum_mgmt net/mac80211/ibss.c:927 [inline] ieee80211_ibss_rx_queued_mgmt+0x11ec/0x27a0 net/mac80211/ibss.c:1662 ieee80211_iface_process_skb net/mac80211/iface.c:1653 [inline] ieee80211_iface_work+0x5c4/0xa90 net/mac80211/iface.c:1707 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: 371524 hardirqs last enabled at (371523): [] __local_bh_enable_ip+0x230/0x470 kernel/softirq.c:401 hardirqs last disabled at (371524): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (371522): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (371522): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (371485): [] __do_softirq+0x14/0x20 kernel/softirq.c:605 ---[ end trace 0000000000000000 ]---