------------[ cut here ]------------
no supported rates for sta (null) (0xffffffff, band 0) in rate_mask 0x0 with flags 0x0
WARNING: net/mac80211/rate.c:401 at __rate_control_send_low+0x610/0x760 net/mac80211/rate.c:401, CPU#0: kworker/u8:8/3029
Modules linked in:
CPU: 0 UID: 0 PID: 3029 Comm: kworker/u8:8 Tainted: G             L      syzkaller #0 PREEMPT(full) 
Tainted: [L]=SOFTLOCKUP
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026
Workqueue: krdsd rds_connect_worker
RIP: 0010:__rate_control_send_low+0x621/0x760 net/mac80211/rate.c:401
Code: f7 48 8b 44 24 10 8b ac a8 d4 00 00 00 e8 d7 07 1a f7 48 8d 3d 00 43 db 05 44 8b 44 24 04 48 8b 74 24 10 45 89 f1 89 d9 89 ea <67> 48 0f b9 3a e9 2f fd ff ff 48 8b 7c 24 08 e8 5b 64 83 f7 e9 03
RSP: 0018:ffffc900000078b0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 00000000ffffffff RSI: 0000000000000000 RDI: ffffffff90c815b0
RBP: 00000000ffffffff R08: 0000000000000000 R09: 0000000000000000
R10: 000000000000000c R11: 0000000000000000 R12: ffff8880329ea668
R13: ffff88807e41b128 R14: 0000000000000000 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff8881245dc000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000110c368e9d CR3: 0000000059921000 CR4: 0000000000350ef0
Call Trace:
 <IRQ>
 rate_control_send_low+0x2a8/0x7e0 net/mac80211/rate.c:429
 rate_control_get_rate+0x1be/0x5c0 net/mac80211/rate.c:943
 ieee80211_beacon_get_finish+0x45a/0x690 net/mac80211/tx.c:5364
 __ieee80211_beacon_get_ap+0x76e/0x10d0 net/mac80211/tx.c:5467
 ieee80211_beacon_get_ap net/mac80211/tx.c:5529 [inline]
 __ieee80211_beacon_get+0x14fa/0x1ee0 net/mac80211/tx.c:5636
 ieee80211_beacon_get_tim+0xa6/0x280 net/mac80211/tx.c:5778
 ieee80211_beacon_get include/net/mac80211.h:5669 [inline]
 mac80211_hwsim_beacon_tx+0x4d6/0xa00 drivers/net/wireless/virtual/mac80211_hwsim.c:2361
 __iterate_interfaces+0x2e6/0x650 net/mac80211/util.c:761
 ieee80211_iterate_active_interfaces_atomic+0x71/0x1b0 net/mac80211/util.c:797
 mac80211_hwsim_beacon+0x105/0x1b0 drivers/net/wireless/virtual/mac80211_hwsim.c:2395
 __run_hrtimer kernel/time/hrtimer.c:1777 [inline]
 __hrtimer_run_queues+0x516/0x990 kernel/time/hrtimer.c:1841
 hrtimer_run_softirq+0x17d/0x350 kernel/time/hrtimer.c:1858
 handle_softirqs+0x1ea/0x910 kernel/softirq.c:622
 do_softirq kernel/softirq.c:523 [inline]
 do_softirq+0xac/0xe0 kernel/softirq.c:510
 </IRQ>
 <TASK>
 __local_bh_enable_ip+0xf8/0x120 kernel/softirq.c:450
 rds_tcp_tune+0xcd/0x920 net/rds/tcp.c:497
 rds_tcp_conn_path_connect+0x305/0x7f0 net/rds/tcp_connect.c:127
 rds_connect_worker+0x1b4/0x2d0 net/rds/threads.c:176
 process_one_work+0x9c2/0x1840 kernel/workqueue.c:3257
 process_scheduled_works kernel/workqueue.c:3340 [inline]
 worker_thread+0x5da/0xe40 kernel/workqueue.c:3421
 kthread+0x3b3/0x730 kernel/kthread.c:463
 ret_from_fork+0x754/0xaf0 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:246
 </TASK>
----------------
Code disassembly (best guess), 1 bytes skipped:
   0:	48 8b 44 24 10       	mov    0x10(%rsp),%rax
   5:	8b ac a8 d4 00 00 00 	mov    0xd4(%rax,%rbp,4),%ebp
   c:	e8 d7 07 1a f7       	call   0xf71a07e8
  11:	48 8d 3d 00 43 db 05 	lea    0x5db4300(%rip),%rdi        # 0x5db4318
  18:	44 8b 44 24 04       	mov    0x4(%rsp),%r8d
  1d:	48 8b 74 24 10       	mov    0x10(%rsp),%rsi
  22:	45 89 f1             	mov    %r14d,%r9d
  25:	89 d9                	mov    %ebx,%ecx
  27:	89 ea                	mov    %ebp,%edx
* 29:	67 48 0f b9 3a       	ud1    (%edx),%rdi <-- trapping instruction
  2e:	e9 2f fd ff ff       	jmp    0xfffffd62
  33:	48 8b 7c 24 08       	mov    0x8(%rsp),%rdi
  38:	e8 5b 64 83 f7       	call   0xf7836498
  3d:	e9                   	.byte 0xe9
  3e:	03                   	.byte 0x3