------------[ cut here ]------------
no supported rates for sta (null) (0xffffffff, band 0) in rate_mask 0x0 with flags 0x0
WARNING: CPU: 0 PID: 10423 at net/mac80211/rate.c:403 __rate_control_send_low+0x5df/0x820 net/mac80211/rate.c:398
Modules linked in:
CPU: 0 UID: 0 PID: 10423 Comm: syz.0.1270 Not tainted 6.17.0-rc1-syzkaller-00127-g715c7a36d59f #0 PREEMPT(full)
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
RIP: 0010:__rate_control_send_low+0x5df/0x820 net/mac80211/rate.c:398
Code: 38 0f b6 04 28 84 c0 0f 85 d7 01 00 00 41 8b 0f 48 c7 c7 e0 71 b0 8c 48 8b 74 24 18 44 8b 44 24 2c 45 89 e9 e8 82 73 93 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: 0018:ffffc90000007538 EFLAGS: 00010246
RAX: d39c04cf68376d00 RBX: 000000000000000c RCX: ffff888055bb0000
RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000002
RBP: dffffc0000000000 R08: 0000000000000003 R09: 0000000000000004
R10: dffffc0000000000 R11: fffffbfff1bfa1ec R12: ffff88805a8da528
R13: 0000000000000000 R14: ffff888079e60e40 R15: ffff888079e630d8
FS: 000055559117d500(0000) GS:ffff888125c1c000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1202da3d58 CR3: 0000000011498000 CR4: 00000000003526f0
Call Trace:
rate_control_send_low+0x194/0x7a0 net/mac80211/rate.c:423
rate_control_get_rate+0x20b/0x5d0 net/mac80211/rate.c:934
ieee80211_beacon_get_finish+0x39a/0x6c0 net/mac80211/tx.c:5263
__ieee80211_beacon_get_ap net/mac80211/tx.c:5366 [inline]
ieee80211_beacon_get_ap+0x1868/0x1f30 net/mac80211/tx.c:5428
__ieee80211_beacon_get+0x118e/0x1880 net/mac80211/tx.c:5535
ieee80211_beacon_get_tim+0xb4/0x2b0 net/mac80211/tx.c:5677
ieee80211_beacon_get include/net/mac80211.h:5663 [inline]
mac80211_hwsim_beacon_tx+0x3ce/0x860 drivers/net/wireless/virtual/mac80211_hwsim.c:2319
__iterate_interfaces+0x2ab/0x590 net/mac80211/util.c:761
ieee80211_iterate_active_interfaces_atomic+0xdb/0x180 net/mac80211/util.c:797
mac80211_hwsim_beacon+0xbb/0x1c0 drivers/net/wireless/virtual/mac80211_hwsim.c:2353
__run_hrtimer kernel/time/hrtimer.c:1761 [inline]
__hrtimer_run_queues+0x529/0xc60 kernel/time/hrtimer.c:1825
hrtimer_run_softirq+0x187/0x2b0 kernel/time/hrtimer.c:1842
handle_softirqs+0x283/0x870 kernel/softirq.c:579
__do_softirq kernel/softirq.c:613 [inline]
invoke_softirq kernel/softirq.c:453 [inline]
__irq_exit_rcu+0xca/0x1f0 kernel/softirq.c:680
irq_exit_rcu+0x9/0x30 kernel/softirq.c:696
instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1050 [inline]
sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1050
asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:memory_is_nonzero mm/kasan/generic.c:103 [inline]
RIP: 0010:memory_is_poisoned_n mm/kasan/generic.c:129 [inline]
RIP: 0010:memory_is_poisoned mm/kasan/generic.c:161 [inline]
RIP: 0010:check_region_inline mm/kasan/generic.c:180 [inline]
RIP: 0010:kasan_check_range+0x7d/0x2c0 mm/kasan/generic.c:189
Code: 49 c1 ef 03 49 ba 00 00 00 00 00 fc ff df 4f 8d 1c 17 49 ff c8 4d 89 c1 49 c1 e9 03 48 bb 01 00 00 00 00 fc ff df 4d 8d 34 19 <4d> 89 f4 4d 29 dc 49 83 fc 10 7f 29 4d 85 e4 0f 84 41 01 00 00 4c
RSP: 0018:ffffc90003dbeec8 EFLAGS: 00000a02
RAX: ffffea00014dc801 RBX: dffffc0000000001 RCX: ffffffff8215edc3
RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffffea00014dc8b0
RBP: ffffc90003dbf0f0 R08: ffffea00014dc8b3 R09: 1ffffd400029b916
R10: dffffc0000000000 R11: fffff9400029b916 R12: 0000000000000000
R13: 1ffff920007b7e08 R14: fffff9400029b917 R15: 1ffffd400029b916
instrument_atomic_read include/linux/instrumented.h:68 [inline]
atomic_read include/linux/atomic/atomic-instrumented.h:32 [inline]
page_expected_state mm/page_alloc.c:1037 [inline]
check_new_page mm/page_alloc.c:1746 [inline]
check_new_pages mm/page_alloc.c:1760 [inline]
__rmqueue_pcplist+0x19e3/0x1df0 mm/page_alloc.c:3268
rmqueue_pcplist mm/page_alloc.c:3298 [inline]
rmqueue mm/page_alloc.c:3329 [inline]
get_page_from_freelist+0x86a/0x22c0 mm/page_alloc.c:3855
__alloc_frozen_pages_noprof+0x181/0x370 mm/page_alloc.c:5148
__alloc_pages_noprof mm/page_alloc.c:5182 [inline]
alloc_pages_bulk_noprof+0x560/0x710 mm/page_alloc.c:5102
___alloc_pages_bulk mm/kasan/shadow.c:344 [inline]
__kasan_populate_vmalloc mm/kasan/shadow.c:368 [inline]
kasan_populate_vmalloc+0xba/0x1a0 mm/kasan/shadow.c:417
alloc_vmap_area+0xd51/0x1490 mm/vmalloc.c:2092
__get_vm_area_node+0x1f8/0x300 mm/vmalloc.c:3187
__vmalloc_node_range_noprof+0x301/0x12f0 mm/vmalloc.c:3853
__vmalloc_node_noprof+0xc2/0x110 mm/vmalloc.c:3956
alloc_thread_stack_node kernel/fork.c:311 [inline]
dup_task_struct+0x3e7/0x860 kernel/fork.c:882
copy_process+0x54b/0x3c00 kernel/fork.c:2004
kernel_clone+0x21e/0x840 kernel/fork.c:2605
__do_sys_clone3 kernel/fork.c:2909 [inline]
__se_sys_clone3+0x256/0x2d0 kernel/fork.c:2888
do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
do_syscall_64+0xfa/0x3b0 arch/x86/entry/syscall_64.c:94
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f1201fc3449
Code: d7 08 00 48 8d 3d 5c d7 08 00 e8 02 29 f6 ff 66 90 b8 ea ff ff ff 48 85 ff 74 2c 48 85 d2 74 27 49 89 c8 b8 b3 01 00 00 0f 05 <48> 85 c0 7c 18 74 01 c3 31 ed 48 83 e4 f0 4c 89 c7 ff d2 48 89 c7
RSP: 002b:00007fff7672b508 EFLAGS: 00000206 ORIG_RAX: 00000000000001b3
RAX: ffffffffffffffda RBX: 00007f1201f45850 RCX: 00007f1201fc3449
RDX: 00007f1201f45850 RSI: 0000000000000058 RDI: 00007fff7672b550
RBP: 00007f1202da36c0 R08: 00007f1202da36c0 R09: 00007fff7672b637
R10: 0000000000000008 R11: 0000000000000206 R12: ffffffffffffffa8
R13: 000000000000006e R14: 00007fff7672b550 R15: 00007fff7672b638
----------------
Code disassembly (best guess):
0: 49 c1 ef 03 shr $0x3,%r15
4: 49 ba 00 00 00 00 00 movabs $0xdffffc0000000000,%r10
b: fc ff df
e: 4f 8d 1c 17 lea (%r15,%r10,1),%r11
12: 49 ff c8 dec %r8
15: 4d 89 c1 mov %r8,%r9
18: 49 c1 e9 03 shr $0x3,%r9
1c: 48 bb 01 00 00 00 00 movabs $0xdffffc0000000001,%rbx
23: fc ff df
26: 4d 8d 34 19 lea (%r9,%rbx,1),%r14
* 2a: 4d 89 f4 mov %r14,%r12 <-- trapping instruction
2d: 4d 29 dc sub %r11,%r12
30: 49 83 fc 10 cmp $0x10,%r12
34: 7f 29 jg 0x5f
36: 4d 85 e4 test %r12,%r12
39: 0f 84 41 01 00 00 je 0x180
3f: 4c rex.WR