------------[ cut here ]------------ no supported rates for sta (null) (0xffffffff, band 0) in rate_mask 0x0 with flags 0x0 WARNING: CPU: 1 PID: 9 at net/mac80211/rate.c:385 __rate_control_send_low+0x578/0x770 net/mac80211/rate.c:380 Modules linked in: CPU: 1 PID: 9 Comm: kworker/u4:0 Not tainted 6.1.94-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 Workqueue: events_unbound cfg80211_wiphy_work pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __rate_control_send_low+0x578/0x770 net/mac80211/rate.c:380 lr : __rate_control_send_low+0x578/0x770 net/mac80211/rate.c:380 sp : ffff800019e37310 x29: ffff800019e37360 x28: ffff0000f4a0b370 x27: 000000000000000c x26: dfff800000000000 x25: 00000000ffffffff x24: ffff0000f4a08ea0 x23: 0000000000000000 x22: ffff0000f10587a8 x21: 000000000000000c x20: 1fffe0001e941670 x19: ffff0000f4a0b378 x18: ffff800019e36700 x17: 6d5f65746172206e x16: ffff80001215f7e4 x15: 0000000000000000 x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 x11: 0000000000ff0100 x10: 0000000000000000 x9 : 0da4a426cc2b1700 x8 : 0da4a426cc2b1700 x7 : 0000000000000001 x6 : 0000000000000001 x5 : ffff800019e36bf8 x4 : ffff800015932ae0 x3 : ffff80000858691c x2 : 0000000000000001 x1 : 0000000100000200 x0 : 0000000000000000 Call trace: __rate_control_send_low+0x578/0x770 net/mac80211/rate.c:380 rate_control_send_low+0x16c/0x694 net/mac80211/rate.c:405 rate_control_get_rate+0x1a4/0x4b0 net/mac80211/rate.c:921 ieee80211_tx_h_rate_ctrl+0x9b0/0x148c net/mac80211/tx.c:785 invoke_tx_handlers_late+0xa8/0x13a4 net/mac80211/tx.c:1878 ieee80211_tx+0x278/0x400 net/mac80211/tx.c:1999 ieee80211_xmit+0x278/0x354 net/mac80211/tx.c:2092 __ieee80211_tx_skb_tid_band+0x458/0x590 net/mac80211/tx.c:5850 ieee80211_tx_skb_tid_band net/mac80211/ieee80211_i.h:2188 [inline] ieee80211_handle_roc_started+0x254/0x3b8 net/mac80211/offchannel.c:248 _ieee80211_start_next_roc+0x698/0x9a4 net/mac80211/offchannel.c:380 __ieee80211_roc_work+0x1bc/0x2bc net/mac80211/offchannel.c:432 ieee80211_roc_work+0x38/0x50 net/mac80211/offchannel.c:460 cfg80211_wiphy_work+0x1fc/0x240 net/wireless/core.c:433 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: 2410239 hardirqs last enabled at (2410238): [] __up_console_sem+0xb4/0x100 kernel/printk/printk.c:261 hardirqs last disabled at (2410239): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (2410026): [] spin_unlock_bh include/linux/spinlock.h:396 [inline] softirqs last enabled at (2410026): [] ieee80211_ibss_work+0x2d8/0x1230 net/mac80211/ibss.c:1701 softirqs last disabled at (2410218): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19 ---[ end trace 0000000000000000 ]---