------------[ cut here ]------------ no supported rates for sta (null) (0xffffffff, band 0) in rate_mask 0xffffffff with flags 0x40 WARNING: CPU: 1 PID: 1574 at net/mac80211/rate.c:385 __rate_control_send_low+0x574/0x774 net/mac80211/rate.c:380 Modules linked in: CPU: 1 PID: 1574 Comm: kworker/u4:3 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 Workqueue: events_unbound cfg80211_wiphy_work pstate: 62400005 (nZCv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) pc : __rate_control_send_low+0x574/0x774 net/mac80211/rate.c:380 lr : __rate_control_send_low+0x574/0x774 net/mac80211/rate.c:380 sp : ffff8000253771f0 x29: ffff800025377240 x28: ffff000105353370 x27: 000000000000000c x26: dfff800000000000 x25: ffff000105353380 x24: ffff0000d129a028 x23: 0000000000000040 x22: 1fffe00020a6a670 x21: ffff000105353378 x20: ffff000105350e80 x19: dfff800000000000 x18: ffff800011babf60 x17: 6d5f65746172206e x16: ffff800011a529a8 x15: 62202c6666666666 x14: 0000000000000001 x13: 1fffe00033ea39a3 x12: 0000000000ff0100 x11: ff00800008194b40 x10: 0000000000000000 x9 : 361896162d134d00 x8 : 361896162d134d00 x7 : ffff80000831502c x6 : 0000000000000000 x5 : 0000000000000080 x4 : 0000000000000001 x3 : ffff80000853974c x2 : 0000000000000001 x1 : 0000000100000200 x0 : 0000000000000000 Call trace: __rate_control_send_low+0x574/0x774 net/mac80211/rate.c:380 rate_control_send_low+0x164/0x684 net/mac80211/rate.c:405 rate_control_get_rate+0x1a0/0x4c0 net/mac80211/rate.c:921 ieee80211_tx_h_rate_ctrl+0x89c/0x1288 net/mac80211/tx.c:791 invoke_tx_handlers_late+0xa8/0x1344 net/mac80211/tx.c:1885 ieee80211_tx+0x258/0x3dc net/mac80211/tx.c:2008 ieee80211_xmit+0x274/0x350 net/mac80211/tx.c:2101 __ieee80211_tx_skb_tid_band+0x460/0x58c net/mac80211/tx.c:5986 ieee80211_tx_skb_tid_band net/mac80211/ieee80211_i.h:2206 [inline] ieee80211_send_scan_probe_req net/mac80211/scan.c:652 [inline] ieee80211_scan_state_send_probe+0x4bc/0x82c net/mac80211/scan.c:680 ieee80211_scan_work+0x3d0/0x1790 net/mac80211/scan.c:1150 cfg80211_wiphy_work+0x1d8/0x218 net/wireless/core.c:433 process_one_work+0x7f8/0x13a4 kernel/workqueue.c:2292 worker_thread+0x8c4/0xfec kernel/workqueue.c:2439 kthread+0x250/0x2d8 kernel/kthread.c:376 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:850 irq event stamp: 947931 hardirqs last enabled at (947930): [] console_emit_next_record+0x62c/0x808 kernel/printk/printk.c:2783 hardirqs last disabled at (947931): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (947680): [] spin_unlock_bh include/linux/spinlock.h:396 [inline] softirqs last enabled at (947680): [] ieee80211_configure_filter+0x52c/0xe8c net/mac80211/main.c:74 softirqs last disabled at (947914): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19 ---[ end trace 0000000000000000 ]--- wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 wlan1: Trigger new scan to find an IBSS to join