rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-...D } 2680 jiffies s: 2325 root: 0x1/.
rcu: blocking rcu_node structures (internal RCU debug):
Sending NMI from CPU 1 to CPUs 0:
NMI backtrace for cpu 0
CPU: 0 PID: 5516 Comm: syz-executor.0 Not tainted 6.9.0-rc6-next-20240501-syzkaller-10134-gf68868ba718e #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
RIP: 0010:bytes_is_nonzero mm/kasan/generic.c:86 [inline]
RIP: 0010:memory_is_nonzero mm/kasan/generic.c:104 [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+0x7c/0x290 mm/kasan/generic.c:189
Code: 49 c1 e9 03 49 be 01 00 00 00 00 fc ff df 4f 8d 3c 31 4c 89 fd 4c 29 dd 48 83 fd 10 7f 29 48 85 ed 0f 84 3e 01 00 00 4c 89 cd <48> f7 d5 48 01 dd 41 80 3b 00 0f 85 c9 01 00 00 49 ff c3 48 ff c5
RSP: 0018:ffffc90000007c70 EFLAGS: 00000006
RAX: ffffffff8b827601 RBX: 1ffff110059e8468 RCX: ffffffff8b8276b0
RDX: 0000000000000001 RSI: 0000000000000018 RDI: ffff88802cf42340
RBP: 1ffff110059e846a R08: ffff88802cf42357 R09: 1ffff110059e846a
R10: dffffc0000000000 R11: ffffed10059e8468 R12: ffff8880b942c9d0
R13: ffff8880b942c9d0 R14: dffffc0000000001 R15: ffffed10059e846b
FS:  00007f89629e96c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc686601378 CR3: 000000007d18a000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <NMI>
 </NMI>
 <IRQ>
 __asan_memset+0x23/0x50 mm/kasan/shadow.c:84
 rb_link_node include/linux/rbtree.h:63 [inline]
 rb_add_cached include/linux/rbtree.h:182 [inline]
 timerqueue_add+0x200/0x290 lib/timerqueue.c:40
 enqueue_hrtimer+0x1b2/0x3c0 kernel/time/hrtimer.c:1093
 __run_hrtimer kernel/time/hrtimer.c:1704 [inline]
 __hrtimer_run_queues+0x6d5/0xd50 kernel/time/hrtimer.c:1751
 hrtimer_interrupt+0x396/0x990 kernel/time/hrtimer.c:1813
 local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1032 [inline]
 __sysvec_apic_timer_interrupt+0x110/0x3f0 arch/x86/kernel/apic/apic.c:1049
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1043 [inline]
 sysvec_apic_timer_interrupt+0xa1/0xc0 arch/x86/kernel/apic/apic.c:1043
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:__raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:152 [inline]
RIP: 0010:_raw_spin_unlock_irqrestore+0xd8/0x140 kernel/locking/spinlock.c:194
Code: 9c 8f 44 24 20 42 80 3c 23 00 74 08 4c 89 f7 e8 7e 98 67 f6 f6 44 24 21 02 75 52 41 f7 c7 00 02 00 00 74 01 fb bf 01 00 00 00 <e8> 13 69 d1 f5 65 8b 05 44 aa 6f 74 85 c0 74 43 48 c7 04 24 0e 36
RSP: 0018:ffffc900049d7900 EFLAGS: 00000206
RAX: 6576a2a85d0d8600 RBX: 1ffff9200093af24 RCX: ffffffff8172da9a
RDX: dffffc0000000000 RSI: ffffffff8bcab340 RDI: 0000000000000001
RBP: ffffc900049d7990 R08: ffffffff92fa6587 R09: 1ffffffff25f4cb0
R10: dffffc0000000000 R11: fffffbfff25f4cb1 R12: dffffc0000000000
R13: 1ffff9200093af20 R14: ffffc900049d7920 R15: 0000000000000246
 clock_was_set+0x6a4/0x830 kernel/time/hrtimer.c:968
 timekeeping_inject_offset+0x4e8/0x580 kernel/time/timekeeping.c:1398
 do_adjtimex+0x515/0xab0 kernel/time/timekeeping.c:2447
 do_clock_adjtime kernel/time/posix-timers.c:1159 [inline]
 __do_sys_clock_adjtime kernel/time/posix-timers.c:1171 [inline]
 __se_sys_clock_adjtime kernel/time/posix-timers.c:1162 [inline]
 __x64_sys_clock_adjtime+0x1e1/0x290 kernel/time/posix-timers.c:1162
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f8961c7cae9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f89629e90c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000131
RAX: ffffffffffffffda RBX: 00007f8961d9c050 RCX: 00007f8961c7cae9
RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000000
RBP: 00007f8961cc847a R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000006e R14: 00007f8961d9c050 R15: 00007ffc6a40d368
 </TASK>