------------[ cut here ]------------
no supported rates for sta (null) (0xffffffff, band 0) in rate_mask 0x0 with flags 0x0
WARNING: CPU: 1 PID: 9142 at net/mac80211/rate.c:403 __rate_control_send_low+0x5df/0x820
Modules linked in:
CPU: 1 UID: 0 PID: 9142 Comm: syz.1.992 Not tainted 6.16.0-rc5-syzkaller-00159-g47c84997c686-dirty #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
RIP: 0010:__rate_control_send_low+0x5df/0x820
Code: 38 0f b6 04 28 84 c0 0f 85 d7 01 00 00 41 8b 0f 48 c7 c7 60 3c af 8c 48 8b 74 24 18 44 8b 44 24 2c 45 89 e9 e8 72 c6 9d f6 90 <0f> 0b 90 90 e9 73 fe ff ff 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c
RSP: 0018:ffffc900001e0538 EFLAGS: 00010246
RAX: 1eb9176c5a792800 RBX: 000000000000000c RCX: ffff88801f5cb980
RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000002
RBP: dffffc0000000000 R08: 0000000000000003 R09: 0000000000000004
R10: dffffc0000000000 R11: fffffbfff1bfaa64 R12: ffff88810f7584a8
R13: 0000000000000000 R14: ffff888121b90e40 R15: ffff888121b930d8
FS:  0000000000000000(0000) GS:ffff8881a3c1b000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f665bee56c0 CR3: 000000000df38000 CR4: 00000000000006f0
Call Trace:
 <IRQ>
 rate_control_send_low+0x194/0x7a0
 rate_control_get_rate+0x20b/0x5d0
 ieee80211_beacon_get_finish+0x38c/0x6b0
 ieee80211_beacon_get_ap+0x1478/0x19e0
 __ieee80211_beacon_get+0x1179/0x17b0
 ieee80211_beacon_get_tim+0xb4/0x2b0
 mac80211_hwsim_beacon_tx+0x3ce/0x860
 __iterate_interfaces+0x2ab/0x590
 ieee80211_iterate_active_interfaces_atomic+0xdb/0x180
 mac80211_hwsim_beacon+0xbb/0x1c0
 __hrtimer_run_queues+0x52c/0xc60
 hrtimer_run_softirq+0x187/0x2b0
 handle_softirqs+0x286/0x870
 __irq_exit_rcu+0xca/0x1f0
 irq_exit_rcu+0x9/0x30
 sysvec_apic_timer_interrupt+0xa6/0xc0
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20
RIP: 0010:arch_check_zapped_pte+0x0/0xb0
Code: cb 40 48 89 d8 5b 41 5e 41 5f c3 cc cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 <66> 0f 1f 00 41 57 41 56 53 48 89 f3 49 89 fe e8 dc d1 4b 00 49 83
RSP: 0018:ffffc900029ef398 EFLAGS: 00000286
RAX: ffffffff820a09f3 RBX: 0000000000000000 RCX: ffff88801f5cb980
RDX: 0000000000000000 RSI: 800000011fa36007 RDI: ffff888121b7e600
RBP: ffffc900029ef650 R08: ffffea00047e8d87 R09: 1ffffd40008fd1b0
R10: dffffc0000000000 R11: fffff940008fd1b1 R12: 800000011fa36007
R13: dffffc0000000000 R14: ffff88810b79ea00 R15: 800000011fa36007
 unmap_page_range+0x1d6a/0x41c0
 unmap_vmas+0x399/0x580
 exit_mmap+0x248/0xb50
 __mmput+0x118/0x420
 exit_mm+0x1da/0x2c0
 do_exit+0x648/0x22e0
 do_group_exit+0x21c/0x2d0
 get_signal+0x1286/0x1340
 arch_do_signal_or_restart+0x9a/0x750
 exit_to_user_mode_loop+0x75/0x110
 do_syscall_64+0x2bd/0x3b0
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f177a58e929
Code: Unable to access opcode bytes at 0x7f177a58e8ff.
RSP: 002b:00007f177b445038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: fffffffffffffff4 RBX: 00007f177a7b6080 RCX: 00007f177a58e929
RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c
RBP: 00007f177a610b39 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007f177a7b6080 R15: 00007ffe212d5168
 </TASK>
