------------[ cut here ]------------
no supported rates for sta (null) (0xffffffff, band 0) in rate_mask 0x0 with flags 0x0
WARNING: CPU: 1 PID: 5849 at net/mac80211/rate.c:403 __rate_control_send_low+0x5df/0x820
Modules linked in:
CPU: 1 UID: 0 PID: 5849 Comm: syz-executor Not tainted syzkaller #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 80 7c b0 8c 48 8b 74 24 18 44 8b 44 24 2c 45 89 e9 e8 02 00 93 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: c9bc906d87be7b00 RBX: 000000000000000c RCX: ffff888107229cc0
RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000002
RBP: dffffc0000000000 R08: 0000000000000003 R09: 0000000000000004
R10: dffffc0000000000 R11: fffffbfff1bfa1ec R12: ffff888120fbdb28
R13: 0000000000000000 R14: ffff8881267a8e40 R15: ffff8881267ab0d8
FS:  000055558ed4b500(0000) GS:ffff8881a3c18000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007effa14f56c0 CR3: 0000000029032000 CR4: 00000000000006f0
Call Trace:
 <IRQ>
 rate_control_send_low+0x194/0x7a0
 rate_control_get_rate+0x20b/0x5d0
 ieee80211_beacon_get_finish+0x39a/0x6c0
 ieee80211_beacon_get_ap+0x1868/0x1f30
 __ieee80211_beacon_get+0x118e/0x1880
 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:__kasan_check_write+0x0/0x20
Code: 48 8b 0c 24 31 d2 e9 ef e4 ff ff 66 66 66 66 66 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 <f3> 0f 1e fa 89 f6 48 8b 0c 24 ba 01 00 00 00 e9 bc e4 ff ff 66 66
RSP: 0018:ffffc9000329f398 EFLAGS: 00000293
RAX: ffffffff820ba83f RBX: 0000000000000000 RCX: ffff888107229cc0
RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffffea0000e192f0
RBP: ffffc9000329f630 R08: ffffea0000e192c7 R09: 1ffffd40001c3258
R10: dffffc0000000000 R11: fffff940001c3259 R12: 00007eff9f5ec000
R13: dffffc0000000000 R14: dffffc0000000000 R15: ffffea0000e192c0
 copy_pmd_range+0xb3d/0x71d0
 copy_page_range+0xc14/0x1270
 dup_mmap+0xf57/0x1ac0
 copy_mm+0x13c/0x4b0
 copy_process+0x1706/0x3c00
 kernel_clone+0x21e/0x840
 __x64_sys_clone+0x18b/0x1e0
 do_syscall_64+0xfa/0x3b0
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7effa0785453
Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00
RSP: 002b:00007ffcec89daf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007effa0785453
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001
R10: 000055558ed4b7d0 R11: 0000000000000246 R12: 0000000000000000
R13: 00000000000927c0 R14: 000000000006f566 R15: 00007ffcec89dc90
 </TASK>
