------------[ cut here ]------------
no supported rates for sta (null) (0xffffffff, band 0) in rate_mask 0xfff with flags 0x40
WARNING: CPU: 0 PID: 0 at net/mac80211/rate.c:385 __rate_control_send_low+0x635/0x880 net/mac80211/rate.c:380
Modules linked in:
CPU: 0 PID: 0 Comm: swapper/0 Not tainted 6.1.141-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
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 c0 d2 85 8b 48 8b 74 24 10 44 8b 44 24 1c 45 89 e1 e8 0b de bf 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:ffffc90000007600 EFLAGS: 00010246
RAX: 4f9c3e11f051ae00 RBX: 000000000000000c RCX: ffffffff8c6bc680
RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000002
RBP: 0000000000000084 R08: dffffc0000000000 R09: fffff52000000e51
R10: fffff52000000e51 R11: 1ffff92000000e50 R12: 0000000000000040
R13: dffffc0000000000 R14: ffff888054fab378 R15: ffff888056c76a28
FS:  0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000110c3f70c2 CR3: 000000002361d000 CR4: 00000000003506f0
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:405
 rate_control_get_rate+0x207/0x5c0 net/mac80211/rate.c:921
 ieee80211_beacon_get_finish+0x37c/0x6a0 net/mac80211/tx.c:5121
 __ieee80211_beacon_get+0x18e0/0x1f50 net/mac80211/tx.c:-1
 ieee80211_beacon_get_tim+0x5b/0x4d0 net/mac80211/tx.c:5342
 ieee80211_beacon_get include/net/mac80211.h:5262 [inline]
 mac80211_hwsim_beacon_tx+0x21c/0xae0 drivers/net/wireless/mac80211_hwsim.c:2086
 __iterate_interfaces+0x243/0x500 net/mac80211/util.c:788
 ieee80211_iterate_active_interfaces_atomic+0xd7/0x170 net/mac80211/util.c:824
 mac80211_hwsim_beacon+0xb7/0x1b0 drivers/net/wireless/mac80211_hwsim.c:2142
 __run_hrtimer kernel/time/hrtimer.c:1752 [inline]
 __hrtimer_run_queues+0x554/0xd60 kernel/time/hrtimer.c:1816
 hrtimer_run_softirq+0x183/0x2a0 kernel/time/hrtimer.c:1833
 handle_softirqs+0x2a1/0x920 kernel/softirq.c:596
 __do_softirq kernel/softirq.c:630 [inline]
 invoke_softirq kernel/softirq.c:470 [inline]
 __irq_exit_rcu+0x12f/0x220 kernel/softirq.c:679
 irq_exit_rcu+0x5/0x20 kernel/softirq.c:691
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1118 [inline]
 sysvec_apic_timer_interrupt+0xa0/0xc0 arch/x86/kernel/apic/apic.c:1118
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:691
RIP: 0010:sched_core_balance+0x151/0xdc0 kernel/sched/core.c:6236
Code: 6b 8a e8 72 d0 09 00 4c 89 7c 24 38 4c 89 6c 24 28 e9 f4 0b 00 00 48 8b 7c 24 40 e8 99 d0 bf 08 e8 24 69 2d 00 fb 41 83 fd 08 <0f> 83 c1 0b 00 00 4e 8d 34 fd 70 09 3d 8c 4c 89 f0 48 c1 e8 03 48
RSP: 0018:ffffffff8c607a00 EFLAGS: 00000293
RAX: 4f9c3e11f051ae00 RBX: ffff8880b8e3b7c8 RCX: 4f9c3e11f051ae00
RDX: dffffc0000000000 RSI: ffffffff8a6bffe0 RDI: ffffffff8abf1360
RBP: ffffffff8c607b68 R08: dffffc0000000000 R09: ffffed10171c7551
R10: ffffed10171c7551 R11: 1ffff110171c7550 R12: dffffc0000000000
R13: 0000000000000000 R14: ffffffff8159c7e0 R15: 0000000000000000
 do_balance_callbacks kernel/sched/core.c:4892 [inline]
 __balance_callbacks kernel/sched/core.c:4946 [inline]
 finish_lock_switch kernel/sched/core.c:5002 [inline]
 finish_task_switch+0x39d/0x8f0 kernel/sched/core.c:5121
 context_switch kernel/sched/core.c:5247 [inline]
 __schedule+0x10f1/0x40d0 kernel/sched/core.c:6561
 schedule_idle+0x4a/0x90 kernel/sched/core.c:6665
 do_idle+0x525/0x570 kernel/sched/idle.c:331
 cpu_startup_entry+0x3f/0x60 kernel/sched/idle.c:401
 rest_init+0x2dc/0x300 init/main.c:733
 arch_call_rest_init+0xa/0xa init/main.c:893
 start_kernel+0x490/0x539 init/main.c:1140
 secondary_startup_64_no_verify+0xcf/0xdb
 </TASK>
----------------
Code disassembly (best guess):
   0:	6b 8a e8 72 d0 09 00 	imul   $0x0,0x9d072e8(%rdx),%ecx
   7:	4c 89 7c 24 38       	mov    %r15,0x38(%rsp)
   c:	4c 89 6c 24 28       	mov    %r13,0x28(%rsp)
  11:	e9 f4 0b 00 00       	jmp    0xc0a
  16:	48 8b 7c 24 40       	mov    0x40(%rsp),%rdi
  1b:	e8 99 d0 bf 08       	call   0x8bfd0b9
  20:	e8 24 69 2d 00       	call   0x2d6949
  25:	fb                   	sti
  26:	41 83 fd 08          	cmp    $0x8,%r13d
* 2a:	0f 83 c1 0b 00 00    	jae    0xbf1 <-- trapping instruction
  30:	4e 8d 34 fd 70 09 3d 	lea    -0x73c2f690(,%r15,8),%r14
  37:	8c
  38:	4c 89 f0             	mov    %r14,%rax
  3b:	48 c1 e8 03          	shr    $0x3,%rax
  3f:	48                   	rex.W