------------[ cut here ]------------
no supported rates for sta (null) (0xffffffff, band 0) in rate_mask 0xfff with flags 0x40
WARNING: CPU: 1 PID: 4401 at net/mac80211/rate.c:376 __rate_control_send_low+0x630/0x880 net/mac80211/rate.c:371
Modules linked in:
CPU: 1 PID: 4401 Comm: kworker/u4:8 Not tainted 5.15.182-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025
Workqueue: netns cleanup_net
RIP: 0010:__rate_control_send_low+0x630/0x880 net/mac80211/rate.c:371
Code: 0f b6 04 28 84 c0 0f 85 e9 01 00 00 48 8b 44 24 08 8b 08 48 c7 c7 00 21 18 8b 4c 89 f6 44 8b 44 24 14 45 89 f9 e8 50 21 68 00 <0f> 0b e9 72 fe ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 08 fa ff
RSP: 0018:ffffc90000dd0768 EFLAGS: 00010246
RAX: 23f3eea146a93500 RBX: 000000000000000c RCX: ffff88801d1f3b80
RDX: 0000000000000100 RSI: 0000000000000101 RDI: 0000000000000000
RBP: 0000000000000084 R08: dffffc0000000000 R09: fffff520001ba051
R10: fffff520001ba051 R11: 1ffff920001ba050 R12: ffff88802a404668
R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000040
FS:  0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f38490f7000 CR3: 0000000062c54000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 rate_control_send_low+0x194/0x790 net/mac80211/rate.c:396
 rate_control_get_rate+0x207/0x5c0 net/mac80211/rate.c:908
 __ieee80211_beacon_get+0x1512/0x1f80 net/mac80211/tx.c:5167
 ieee80211_beacon_get_tim+0x48/0x840 net/mac80211/tx.c:5194
 ieee80211_beacon_get include/net/mac80211.h:4981 [inline]
 mac80211_hwsim_beacon_tx+0xf4/0x920 drivers/net/wireless/mac80211_hwsim.c:1812
 __iterate_interfaces+0x243/0x500 net/mac80211/util.c:793
 ieee80211_iterate_active_interfaces_atomic+0xb3/0x140 net/mac80211/util.c:829
 mac80211_hwsim_beacon+0x9b/0x180 drivers/net/wireless/mac80211_hwsim.c:1865
 __run_hrtimer kernel/time/hrtimer.c:1690 [inline]
 __hrtimer_run_queues+0x53d/0xc40 kernel/time/hrtimer.c:1754
 hrtimer_run_softirq+0x176/0x240 kernel/time/hrtimer.c:1771
 handle_softirqs+0x328/0x820 kernel/softirq.c:558
 __do_softirq kernel/softirq.c:592 [inline]
 invoke_softirq kernel/softirq.c:432 [inline]
 __irq_exit_rcu+0x12f/0x220 kernel/softirq.c:641
 irq_exit_rcu+0x5/0x20 kernel/softirq.c:653
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1108 [inline]
 sysvec_apic_timer_interrupt+0xa0/0xc0 arch/x86/kernel/apic/apic.c:1108
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:676
RIP: 0010:check_preemption_disabled+0x42/0x110 lib/smp_processor_id.c:55
Code: 65 8b 05 19 d8 60 76 65 8b 0d 82 32 61 76 f7 c1 ff ff ff 7f 74 1f 65 48 8b 0c 25 28 00 00 00 48 3b 4c 24 08 0f 85 c4 00 00 00 <48> 83 c4 10 5b 41 5e 41 5f 5d c3 48 c7 04 24 00 00 00 00 9c 8f 04
RSP: 0018:ffffc9000339f9e8 EFLAGS: 00000246
RAX: 0000000000000001 RBX: 0000000000000001 RCX: 23f3eea146a93500
RDX: 0000000000000000 RSI: ffffffff8a59a2a0 RDI: ffffffff8a59a260
RBP: ffffc9000339fb50 R08: dffffc0000000000 R09: fffffbfff1ff3419
R10: fffffbfff1ff3419 R11: 1ffffffff1ff3418 R12: 0000000000074e3d
R13: dffffc0000000000 R14: ffff88802bfa71f0 R15: ffffffff8d4051a0
 rcu_dynticks_curr_cpu_in_eqs kernel/rcu/tree.c:331 [inline]
 rcu_is_watching+0x11/0xa0 kernel/rcu/tree.c:1123
 rcu_read_lock include/linux/rcupdate.h:740 [inline]
 inet_twsk_purge+0x132/0x810 net/ipv4/inet_timewait_sock.c:268
 ops_exit_list net/core/net_namespace.c:177 [inline]
 cleanup_net+0x77b/0xb80 net/core/net_namespace.c:635
 process_one_work+0x863/0x1000 kernel/workqueue.c:2310
 worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
 kthread+0x436/0x520 kernel/kthread.c:334
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
 </TASK>
----------------
Code disassembly (best guess):
   0:	65 8b 05 19 d8 60 76 	mov    %gs:0x7660d819(%rip),%eax        # 0x7660d820
   7:	65 8b 0d 82 32 61 76 	mov    %gs:0x76613282(%rip),%ecx        # 0x76613290
   e:	f7 c1 ff ff ff 7f    	test   $0x7fffffff,%ecx
  14:	74 1f                	je     0x35
  16:	65 48 8b 0c 25 28 00 	mov    %gs:0x28,%rcx
  1d:	00 00
  1f:	48 3b 4c 24 08       	cmp    0x8(%rsp),%rcx
  24:	0f 85 c4 00 00 00    	jne    0xee
* 2a:	48 83 c4 10          	add    $0x10,%rsp <-- trapping instruction
  2e:	5b                   	pop    %rbx
  2f:	41 5e                	pop    %r14
  31:	41 5f                	pop    %r15
  33:	5d                   	pop    %rbp
  34:	c3                   	ret
  35:	48 c7 04 24 00 00 00 	movq   $0x0,(%rsp)
  3c:	00
  3d:	9c                   	pushf
  3e:	8f                   	.byte 0x8f
  3f:	04                   	.byte 0x4