------------[ cut here ]------------
no supported rates for sta (null) (0xffffffff, band 0) in rate_mask 0x0 with flags 0x0
WARNING: CPU: 0 PID: 15462 at net/mac80211/rate.c:403 __rate_control_send_low+0x5df/0x820
Modules linked in:
CPU: 0 UID: 0 PID: 15462 Comm: modprobe 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 60 7b b0 8c 48 8b 74 24 18 44 8b 44 24 2c 45 89 e9 e8 c2 ff 92 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: 0000:ffffc90000007758 EFLAGS: 00010246
RAX: 088337458795a000 RBX: 000000000000000c RCX: ffff8880386c5640
RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000002
RBP: dffffc0000000000 R08: 0000000000000003 R09: 0000000000000004
R10: dffffc0000000000 R11: fffffbfff1bfa1ec R12: ffff888110d42c28
R13: 0000000000000000 R14: ffff88811b6c0e40 R15: ffff88811b6c30d8
FS:  0000000000000000(0000) GS:ffff8880b8618000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6e0cbac028 CR3: 000000011ac5a000 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+0xd3d/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:__handle_mm_fault+0x27e/0x5440
Code: 00 00 e8 b5 b0 b4 ff 4c 89 6c 24 20 48 89 d8 44 89 f9 48 d3 e8 25 ff 01 00 00 4d 8d 3c c6 4d 89 fe 49 c1 ee 03 43 80 3c 26 00 <74> 08 4c 89 ff e8 a8 1e 18 00 4d 8b 2f e9 e1 4c 00 00 e8 7b b0 b4
RSP: 0000:ffffc900067d7c00 EFLAGS: 00000246
RAX: 00000000000000fe RBX: 00007f6e0cbac028 RCX: 0000000000000027
RDX: 0000000000000000 RSI: 0000000000000027 RDI: 0000000000000040
RBP: ffffc900067d7dd0 R08: 0000000000000004 R09: 0000000000000004
R10: ffffc900067d7d0c R11: fffff52000cfafaa R12: dffffc0000000000
R13: ffff888028c3a480 R14: 1ffff1102358b4fe R15: ffff88811ac5a7f0
 handle_mm_fault+0x40a/0x8e0
 do_user_addr_fault+0xa81/0x1390
 exc_page_fault+0x76/0xf0
 asm_exc_page_fault+0x26/0x30
RIP: 0033:0x7f6e0cbc005f
Code: 18 49 8d bc 02 a9 04 00 00 4c 89 54 24 08 ff 15 c7 49 02 00 49 89 c4 48 85 c0 0f 84 63 02 00 00 4c 8b 54 24 08 48 8b 4c 24 18 <48> 89 40 28 4c 8b 44 24 10 8b 54 24 2c 4a 8d 84 10 88 04 00 00 48
RSP: 002b:00007fff2f5d21f0 EFLAGS: 00010206
RAX: 00007f6e0cbac000 RBX: 00007f6e0cbe62a0 RCX: 0000000000000015
RDX: 00000000000004bd RSI: 0000000000002000 RDI: 0000000000000000
RBP: 00007f6e0cbe6f60 R08: 00000000ffffffff R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6e0cbac000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
 </TASK>
