------------[ cut here ]------------
WARNING: CPU: 0 PID: 30495 at kernel/time/hrtimer.c:945 hrtimer_forward+0x1e3/0x270 kernel/time/hrtimer.c:945
Modules linked in:
CPU: 0 PID: 30495 Comm: syz-executor.1 Tainted: G        W         5.14.0-rc1-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:hrtimer_forward+0x1e3/0x270 kernel/time/hrtimer.c:945
Code: e5 4d 0f 4e ec e8 2d 73 10 00 4c 89 6b 20 e8 24 73 10 00 4c 89 f0 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f c3 e8 0d 73 10 00 <0f> 0b 45 31 f6 eb dd e8 01 73 10 00 4c 89 e0 48 8b 3c 24 48 99 48
RSP: 0018:ffffc90000007dc8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff888065f66fa0 RCX: 0000000000000100
RDX: ffff88801b620000 RSI: ffffffff816516a3 RDI: 0000000000000003
RBP: 00000000061a8000 R08: 0000000000000000 R09: 0000000000000001
R10: ffffffff81651558 R11: 0000000000000000 R12: 0000000000000000
R13: 000000814ab6ae26 R14: 0000000000000001 R15: ffffffff8531f850
FS:  00007fd4043a5700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020334000 CR3: 0000000059f07000 CR4: 00000000001506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 mac80211_hwsim_beacon+0x159/0x1a0 drivers/net/wireless/mac80211_hwsim.c:1870
 __run_hrtimer kernel/time/hrtimer.c:1537 [inline]
 __hrtimer_run_queues+0x609/0xe50 kernel/time/hrtimer.c:1601
 hrtimer_run_softirq+0x17b/0x360 kernel/time/hrtimer.c:1618
 __do_softirq+0x29b/0x9c2 kernel/softirq.c:558
 invoke_softirq kernel/softirq.c:432 [inline]
 __irq_exit_rcu+0x16e/0x1c0 kernel/softirq.c:636
 irq_exit_rcu+0x5/0x20 kernel/softirq.c:648
 sysvec_apic_timer_interrupt+0x93/0xc0 arch/x86/kernel/apic/apic.c:1100
 </IRQ>
 asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:638
RIP: 0010:deref_stack_reg+0xc/0x150 arch/x86/kernel/unwind_orc.c:351
Code: da 9c 88 00 48 8b 14 24 e9 48 ff ff ff 48 89 0c 24 e8 c8 9c 88 00 48 8b 0c 24 eb 9d 66 90 48 b8 00 00 00 00 00 fc ff df 41 55 <41> 54 49 89 fc 55 48 89 f5 53 48 89 d3 48 89 fa 48 c1 ea 03 48 83
RSP: 0018:ffffc9000200eca8 EFLAGS: 00000246
RAX: dffffc0000000000 RBX: 1ffff92000401d9f RCX: ffffffff8df00d19
RDX: ffffc9000200edd8 RSI: ffffc9000200f498 RDI: ffffc9000200ed90
RBP: 0000000000000001 R08: ffffffff8df00d14 R09: 0000000000000001
R10: fffff52000401dbd R11: 0000000000086088 R12: ffffc9000200edd8
R13: ffffc9000200edc5 R14: ffffc9000200ed90 R15: ffffffff8df00d18
 unwind_next_frame+0xcc3/0x1ce0 arch/x86/kernel/unwind_orc.c:534
 arch_stack_walk+0x7d/0xe0 arch/x86/kernel/stacktrace.c:25
 stack_trace_save+0x8c/0xc0 kernel/stacktrace.c:121
 save_stack+0x151/0x1e0 mm/page_owner.c:119
 __set_page_owner+0x50/0x290 mm/page_owner.c:181
 prep_new_page mm/page_alloc.c:2433 [inline]
 get_page_from_freelist+0xa72/0x2f80 mm/page_alloc.c:4166
 __alloc_pages+0x1b2/0x500 mm/page_alloc.c:5374
 alloc_pages_vma+0xd9/0x710 mm/mempolicy.c:2208
 wp_page_copy+0x1011/0x2450 mm/memory.c:2998
 do_wp_page+0x2cb/0x1ad0 mm/memory.c:3313
 handle_pte_fault mm/memory.c:4567 [inline]
 __handle_mm_fault+0x2ada/0x5320 mm/memory.c:4684
 handle_mm_fault+0x1c8/0x790 mm/memory.c:4782
 do_user_addr_fault+0x48b/0x11c0 arch/x86/mm/fault.c:1390
 handle_page_fault arch/x86/mm/fault.c:1475 [inline]
 exc_page_fault+0x9e/0x180 arch/x86/mm/fault.c:1531
 asm_exc_page_fault+0x1e/0x30 arch/x86/include/asm/idtentry.h:568
RIP: 0010:copy_user_enhanced_fast_string+0xe/0x40 arch/x86/lib/copy_user_64.S:206
Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 1f 00 c3 0f 1f 80 00 00 00 00 0f 1f 00 83 fa 40 0f 82 70 ff ff ff 89 d1 <f3> a4 31 c0 0f 1f 00 c3 66 2e 0f 1f 84 00 00 00 00 00 89 d1 83 f8
RSP: 0018:ffffc9000200f7a8 EFLAGS: 00010206
RAX: 0000000000000001 RBX: 00000000000101d0 RCX: 0000000000001cf0
RDX: 00000000000101d0 RSI: ffff888099d2e5c8 RDI: 0000000020334000
RBP: 0000000020325b20 R08: 0000000000000000 R09: ffff888099d302b7
R10: ffffed10133a6056 R11: 0000000000000000 R12: ffff888099d200e8
R13: 0000000020335cf0 R14: 0000000000000000 R15: ffffc9000200fd38
 copy_user_generic arch/x86/include/asm/uaccess_64.h:37 [inline]
 raw_copy_to_user arch/x86/include/asm/uaccess_64.h:58 [inline]
 copyout.part.0+0xe4/0x110 lib/iov_iter.c:157
 copyout lib/iov_iter.c:620 [inline]
 _copy_to_iter+0x2b1/0x1600 lib/iov_iter.c:620
 copy_to_iter include/linux/uio.h:139 [inline]
 simple_copy_to_iter+0x4c/0x70 net/core/datagram.c:519
 __skb_datagram_iter+0x10f/0x770 net/core/datagram.c:425
 skb_copy_datagram_iter+0x40/0x50 net/core/datagram.c:533
 skb_copy_datagram_msg include/linux/skbuff.h:3615 [inline]
 tipc_recvstream+0x3e9/0x910 net/tipc/socket.c:2042
 sock_recvmsg_nosec net/socket.c:943 [inline]
 sock_recvmsg net/socket.c:961 [inline]
 sock_recvmsg net/socket.c:957 [inline]
 ____sys_recvmsg+0x2c4/0x600 net/socket.c:2611
 ___sys_recvmsg+0x127/0x200 net/socket.c:2653
 __sys_recvmsg+0xe2/0x1a0 net/socket.c:2683
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x4665e9
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 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fd4043a5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002f
RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665e9
RDX: 0000000000003f9c RSI: 0000000020000200 RDI: 0000000000000006
RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c038
R13: 00007ffd7755bbbf R14: 00007fd4043a5300 R15: 0000000000022000