------------[ cut here ]------------
no supported rates for sta (null) (0xffffffff, band 0) in rate_mask 0xfff with flags 0x40
WARNING: CPU: 1 PID: 9212 at net/mac80211/rate.c:385 __rate_control_send_low+0x659/0x890 net/mac80211/rate.c:380
Modules linked in:
CPU: 1 UID: 0 PID: 9212 Comm: syz.3.1034 Not tainted 6.12.0-rc3-syzkaller-00158-gd95d9a31aceb #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:__rate_control_send_low+0x659/0x890 net/mac80211/rate.c:380
Code: 8b 14 24 0f 85 de 01 00 00 8b 0a 48 c7 c7 00 6a 2a 8d 48 8b 74 24 10 44 89 f2 44 8b 44 24 1c 44 8b 4c 24 0c e8 58 16 1f f6 90 <0f> 0b 90 90 e9 71 fe ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c db
RSP: 0018:ffffc90000a18760 EFLAGS: 00010246
RAX: 272b05091b45c100 RBX: 000000000000000c RCX: ffff88802a025a00
RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffff8880678e78e8 R08: ffffffff8155e402 R09: fffffbfff1cf9fd8
R10: dffffc0000000000 R11: fffffbfff1cf9fd8 R12: 0000000000000800
R13: 000000000000000c R14: 00000000ffffffff R15: dffffc0000000000
FS: 00007f3cab4936c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5b5554cf98 CR3: 000000006af6c000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
rate_control_send_low+0x1a8/0x770 net/mac80211/rate.c:405
rate_control_get_rate+0x20e/0x5e0 net/mac80211/rate.c:921
ieee80211_beacon_get_finish+0x49e/0x870 net/mac80211/tx.c:5253
__ieee80211_beacon_get+0xf7e/0x15c0
ieee80211_beacon_get_tim+0xb4/0x320 net/mac80211/tx.c:5594
ieee80211_beacon_get include/net/mac80211.h:5607 [inline]
mac80211_hwsim_beacon_tx+0x39d/0x850 drivers/net/wireless/virtual/mac80211_hwsim.c:2311
__iterate_interfaces+0x222/0x510 net/mac80211/util.c:774
ieee80211_iterate_active_interfaces_atomic+0xd8/0x170 net/mac80211/util.c:810
mac80211_hwsim_beacon+0xd4/0x1f0 drivers/net/wireless/virtual/mac80211_hwsim.c:2345
__run_hrtimer kernel/time/hrtimer.c:1691 [inline]
__hrtimer_run_queues+0x59b/0xd50 kernel/time/hrtimer.c:1755
hrtimer_run_softirq+0x19a/0x2c0 kernel/time/hrtimer.c:1772
handle_softirqs+0x2c5/0x980 kernel/softirq.c:554
__do_softirq kernel/softirq.c:588 [inline]
invoke_softirq kernel/softirq.c:428 [inline]
__irq_exit_rcu+0xf4/0x1c0 kernel/softirq.c:637
irq_exit_rcu+0x9/0x30 kernel/softirq.c:649
instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1037 [inline]
sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1037
asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:_raw_spin_lock_irq+0x4a/0x120 kernel/locking/spinlock.c:169
Code: 25 28 00 00 00 48 89 44 24 40 49 bf 00 00 00 00 00 fc ff df 4c 8d 74 24 20 48 c7 04 24 b3 8a b5 41 48 c7 44 24 08 96 fe 08 8e <48> c7 44 24 10 40 41 d0 8b 49 89 e5 49 c1 ed 03 48 b8 f1 f1 f1 f1
RSP: 0018:ffffc90002f2ee00 EFLAGS: 00000286
RAX: 272b05091b45c100 RBX: 0000000000000000 RCX: ffff88802a025a00
RDX: ffffc90017dd4000 RSI: 0000000000000300 RDI: ffff888030343160
RBP: ffffc90002f2ee90 R08: ffffffff81d95a80 R09: 1ffffffff2039fd5
R10: dffffc0000000000 R11: fffffbfff2039fd6 R12: ffff888030343160
R13: ffffea0001652300 R14: ffffc90002f2ee20 R15: dffffc0000000000
spin_lock_irq include/linux/spinlock.h:376 [inline]
shmem_add_to_page_cache+0x871/0x1690 mm/shmem.c:804
shmem_alloc_and_add_folio+0x96a/0x13d0 mm/shmem.c:1839
shmem_get_folio_gfp+0x5a9/0x20a0 mm/shmem.c:2335
shmem_fault+0x253/0x6f0 mm/shmem.c:2536
__do_fault+0x135/0x460 mm/memory.c:4876
do_read_fault mm/memory.c:5282 [inline]
do_fault mm/memory.c:5416 [inline]
do_pte_missing mm/memory.c:3965 [inline]
handle_pte_fault+0x2d1c/0x6800 mm/memory.c:5751
__handle_mm_fault mm/memory.c:5894 [inline]
handle_mm_fault+0x1106/0x1bb0 mm/memory.c:6062
faultin_page mm/gup.c:1187 [inline]
__get_user_pages+0x1b16/0x48d0 mm/gup.c:1485
populate_vma_page_range+0x264/0x330 mm/gup.c:1923
__mm_populate+0x27a/0x460 mm/gup.c:2026
mm_populate include/linux/mm.h:3371 [inline]
vm_mmap_pgoff+0x2c3/0x3d0 mm/util.c:593
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f3caa77dff9
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3cab493038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
RAX: ffffffffffffffda RBX: 00007f3caa935f80 RCX: 00007f3caa77dff9
RDX: 000000000000000c RSI: 0000000000b36000 RDI: 0000000020000000
RBP: 00007f3caa7f0296 R08: ffffffffffffffff R09: 0000000000000000
R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007f3caa935f80 R15: 00007ffd200d6ae8
----------------
Code disassembly (best guess):
0: 25 28 00 00 00 and $0x28,%eax
5: 48 89 44 24 40 mov %rax,0x40(%rsp)
a: 49 bf 00 00 00 00 00 movabs $0xdffffc0000000000,%r15
11: fc ff df
14: 4c 8d 74 24 20 lea 0x20(%rsp),%r14
19: 48 c7 04 24 b3 8a b5 movq $0x41b58ab3,(%rsp)
20: 41
21: 48 c7 44 24 08 96 fe movq $0xffffffff8e08fe96,0x8(%rsp)
28: 08 8e
* 2a: 48 c7 44 24 10 40 41 movq $0xffffffff8bd04140,0x10(%rsp) <-- trapping instruction
31: d0 8b
33: 49 89 e5 mov %rsp,%r13
36: 49 c1 ed 03 shr $0x3,%r13
3a: 48 rex.W
3b: b8 f1 f1 f1 f1 mov $0xf1f1f1f1,%eax