wlan1: Trigger new scan to find an IBSS to join ------------[ cut here ]------------ no supported rates for sta (null) (0xffffffff, band 0) in rate_mask 0xffffffff with flags 0x20 WARNING: CPU: 1 PID: 42 at net/mac80211/rate.c:385 __rate_control_send_low+0x635/0x880 net/mac80211/rate.c:380 Modules linked in: CPU: 1 PID: 42 Comm: kworker/u4:2 Not tainted 6.6.102-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 Workqueue: events_unbound cfg80211_wiphy_work RIP: 0010:__rate_control_send_low+0x635/0x880 net/mac80211/rate.c:380 Code: 30 42 0f b6 04 28 84 c0 0f 85 e6 01 00 00 41 8b 0e 48 c7 c7 40 87 be 8b 48 8b 74 24 10 44 8b 44 24 1c 45 89 e1 e8 3b c8 6a f7 <0f> 0b e9 78 fe ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 03 fa ff RSP: 0018:ffffc90000b2f380 EFLAGS: 00010246 RAX: a663422004860200 RBX: 000000000000000c RCX: ffff88801e249e00 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002 RBP: 0000000000000084 R08: ffffc90000b2ef87 R09: 1ffff92000165df0 R10: dffffc0000000000 R11: fffff52000165df1 R12: 0000000000000020 R13: dffffc0000000000 R14: ffff88807de0b358 R15: ffff888066408ca8 FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f7382ce56c0 CR3: 0000000061c04000 CR4: 00000000003506e0 Call Trace: rate_control_send_low+0x194/0x790 net/mac80211/rate.c:405 rate_control_get_rate+0x20b/0x5c0 net/mac80211/rate.c:921 ieee80211_tx_h_rate_ctrl+0xb2d/0x1770 net/mac80211/tx.c:776 invoke_tx_handlers_late+0xb6/0x1810 net/mac80211/tx.c:1862 ieee80211_tx+0x2ad/0x420 net/mac80211/tx.c:1983 __ieee80211_tx_skb_tid_band+0x4d5/0x610 net/mac80211/tx.c:6081 ieee80211_tx_skb_tid_band net/mac80211/ieee80211_i.h:2276 [inline] ieee80211_send_scan_probe_req net/mac80211/scan.c:641 [inline] ieee80211_scan_state_send_probe+0x560/0x930 net/mac80211/scan.c:669 ieee80211_scan_work+0x4e8/0x1c30 net/mac80211/scan.c:1139 cfg80211_wiphy_work+0x225/0x260 net/wireless/core.c:437 process_one_work kernel/workqueue.c:2634 [inline] process_scheduled_works+0xa45/0x15b0 kernel/workqueue.c:2711 worker_thread+0xa55/0xfc0 kernel/workqueue.c:2792 kthread+0x2fa/0x390 kernel/kthread.c:388 ret_from_fork+0x48/0x80 arch/x86/kernel/process.c:152 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:293