rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-.... } 2649 jiffies s: 1521 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: 4377 Comm: syz.4.5 Not tainted 6.1.123-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:rcu_dynticks_curr_cpu_in_eqs include/linux/context_tracking.h:122 [inline]
RIP: 0010:rcu_is_watching+0x36/0xb0 kernel/rcu/tree.c:721
Code: e8 5f f6 3e 09 89 c3 83 f8 08 73 76 49 bf 00 00 00 00 00 fc ff df 4c 8d 34 dd 70 69 da 8c 4c 89 f0 48 c1 e8 03 42 80 3c 38 00 <74> 08 4c 89 f7 e8 70 a8 6e 00 48 c7 c3 a8 56 03 00 49 03 1e 48 89
RSP: 0000:ffffc90000006990 EFLAGS: 00000046
RAX: 1ffffffff19b4d2e RBX: 0000000000000000 RCX: ffffffff813a75b3
RDX: 0000000000000000 RSI: ffffffff8b5e6820 RDI: ffffffff8b5e67e0
RBP: ffff8880b8e271c0 R08: dffffc0000000000 R09: fffffbfff1d360ee
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: 0000000000000000 R14: ffffffff8cda6970 R15: dffffc0000000000
FS:  00007f277cf456c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b2f212ff8 CR3: 0000000056187000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <NMI>
 </NMI>
 <IRQ>
 trace_local_timer_exit arch/x86/include/asm/trace/irq_vectors.h:41 [inline]
 __sysvec_apic_timer_interrupt+0x1b2/0x5b0 arch/x86/kernel/apic/apic.c:1125
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1118 [inline]
 sysvec_apic_timer_interrupt+0x4d/0xc0 arch/x86/kernel/apic/apic.c:1118
 asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:691
RIP: 0010:unwind_next_frame+0x71/0x2220 arch/x86/kernel/unwind_orc.c:425
Code: 8d 6b 38 48 89 e8 48 c1 e8 03 48 89 44 24 60 42 80 3c 30 00 74 08 48 89 ef e8 8b 5a a5 00 48 89 6c 24 68 48 8b 4b 38 48 89 dd <48> c1 ed 03 42 0f b6 44 35 00 84 c0 0f 85 05 1b 00 00 8b 03 85 c0
RSP: 0000:ffffc90000006aa0 EFLAGS: 00000246
RAX: 1ffff92000000d77 RBX: ffffc90000006b80 RCX: ffffc90000007de0
RDX: dffffc0000000000 RSI: ffffffff81795483 RDI: ffffc90000006b80
RBP: ffffc90000006b80 R08: 000000000000000d R09: ffffc90000006c70
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888025225940
R13: ffffffff81785810 R14: dffffc0000000000 R15: ffffffff81795483
 arch_stack_walk+0x10d/0x140 arch/x86/kernel/stacktrace.c:25
 stack_trace_save+0x113/0x1c0 kernel/stacktrace.c:122
 kasan_save_stack+0x3b/0x60 mm/kasan/common.c:45
 __kasan_record_aux_stack+0xb0/0xc0 mm/kasan/generic.c:486
 call_rcu+0x163/0xa10 kernel/rcu/tree.c:2845
 refdst_drop include/net/dst.h:256 [inline]
 skb_dst_drop include/net/dst.h:268 [inline]
 __dev_queue_xmit+0x97b/0x3d50 net/core/dev.c:4256
 dev_queue_xmit_accel include/linux/netdevice.h:3049 [inline]
 macvlan_queue_xmit drivers/net/macvlan.c:547 [inline]
 macvlan_start_xmit+0x459/0x6b0 drivers/net/macvlan.c:571
 __netdev_start_xmit include/linux/netdevice.h:4888 [inline]
 netdev_start_xmit include/linux/netdevice.h:4902 [inline]
 xmit_one net/core/dev.c:3627 [inline]
 dev_hard_start_xmit+0x261/0x8c0 net/core/dev.c:3643
 __dev_queue_xmit+0x1b5d/0x3d50 net/core/dev.c:4301
 dev_queue_xmit include/linux/netdevice.h:3043 [inline]
 neigh_hh_output include/net/neighbour.h:528 [inline]
 neigh_output include/net/neighbour.h:542 [inline]
 ip6_finish_output2+0xeae/0x15f0 net/ipv6/ip6_output.c:138
 __ip6_finish_output net/ipv6/ip6_output.c:205 [inline]
 ip6_finish_output+0x6a0/0xa80 net/ipv6/ip6_output.c:216
 dst_output include/net/dst.h:444 [inline]
 NF_HOOK include/linux/netfilter.h:302 [inline]
 ndisc_send_skb+0xbab/0x14e0 net/ipv6/ndisc.c:511
 addrconf_rs_timer+0x357/0x610 net/ipv6/addrconf.c:3982
 call_timer_fn+0x1ad/0x6b0 kernel/time/timer.c:1504
 expire_timers kernel/time/timer.c:1549 [inline]
 __run_timers+0x67c/0x890 kernel/time/timer.c:1820
 run_timer_softirq+0x63/0xf0 kernel/time/timer.c:1833
 handle_softirqs+0x2ee/0xa40 kernel/softirq.c:571
 __do_softirq kernel/softirq.c:605 [inline]
 invoke_softirq kernel/softirq.c:445 [inline]
 __irq_exit_rcu+0x157/0x240 kernel/softirq.c:654
 irq_exit_rcu+0x5/0x20 kernel/softirq.c:666
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1118 [inline]
 sysvec_apic_timer_interrupt+0xa0/0xc0 arch/x86/kernel/apic/apic.c:1118
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:691
RIP: 0010:preempt_schedule_irq+0xf2/0x1c0 kernel/sched/core.c:6870
Code: 89 f5 49 c1 ed 03 eb 0d 48 f7 03 08 00 00 00 0f 84 97 00 00 00 bf 01 00 00 00 e8 39 7b a3 f6 e8 a4 49 d6 f6 fb bf 01 00 00 00 <e8> 79 b4 ff ff 43 80 7c 3d 00 00 74 08 4c 89 f7 e8 89 1d 27 f7 48
RSP: 0000:ffffc9000475efe0 EFLAGS: 00000282
RAX: 35640904cc00d600 RBX: 1ffff920008ebe04 RCX: ffffffff97356103
RDX: dffffc0000000000 RSI: ffffffff8b0c0340 RDI: 0000000000000001
RBP: ffffc9000475f090 R08: ffffffff90164000 R09: ffffffff90164008
R10: ffffffff90164018 R11: ffffffff90164010 R12: 1ffff920008ebdfc
R13: 1ffff920008ebe00 R14: ffffc9000475f000 R15: dffffc0000000000
 irqentry_exit+0x53/0x80 kernel/entry/common.c:439
 asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:691
RIP: 0010:unwind_get_return_address+0x0/0x80 arch/x86/kernel/unwind_orc.c:319
Code: 03 38 c1 0f 8c fb fe ff ff 48 89 df 89 74 24 14 e8 85 5c a5 00 48 8d 7c 24 40 8b 74 24 14 e9 e1 fe ff ff e8 82 91 75 09 66 90 <41> 57 41 56 53 48 89 fb 49 be 00 00 00 00 00 fc ff df 48 89 f8 48
RSP: 0000:ffffc9000475f158 EFLAGS: 00000202
RAX: 0000000080000001 RBX: ffffc9000475f160 RCX: 0000000080000000
RDX: dffffc0000000000 RSI: ffffc90004758000 RDI: ffffc9000475f160
RBP: ffffc9000475f1f0 R08: ffffc9000475f730 R09: ffffc9000475f1b0
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888025225940
R13: ffffffff81785810 R14: ffffc9000475f240 R15: 0000000000000000
 arch_stack_walk+0xf3/0x140 arch/x86/kernel/stacktrace.c:26
 stack_trace_save+0x113/0x1c0 kernel/stacktrace.c:122
 save_stack+0xf6/0x1e0 mm/page_owner.c:127
 __set_page_owner+0x26/0x390 mm/page_owner.c:190
 set_page_owner include/linux/page_owner.h:31 [inline]
 post_alloc_hook+0x18d/0x1b0 mm/page_alloc.c:2532
 prep_new_page mm/page_alloc.c:2539 [inline]
 get_page_from_freelist+0x3731/0x38d0 mm/page_alloc.c:4328
 __alloc_pages+0x28d/0x770 mm/page_alloc.c:5605
 vm_area_alloc_pages mm/vmalloc.c:2994 [inline]
 __vmalloc_area_node mm/vmalloc.c:3063 [inline]
 __vmalloc_node_range+0x9b3/0x14b0 mm/vmalloc.c:3235
 alloc_thread_stack_node kernel/fork.c:312 [inline]
 dup_task_struct+0x3e5/0x6d0 kernel/fork.c:989
 copy_process+0x637/0x4060 kernel/fork.c:2096
 kernel_clone+0x222/0x920 kernel/fork.c:2681
 __do_sys_clone kernel/fork.c:2822 [inline]
 __se_sys_clone kernel/fork.c:2806 [inline]
 __x64_sys_clone+0x231/0x280 kernel/fork.c:2806
 do_syscall_x64 arch/x86/entry/common.c:51 [inline]
 do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81
 entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7f277c185d29
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:00007f277cf44fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
RAX: ffffffffffffffda RBX: 00007f277c375fa0 RCX: 00007f277c185d29
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000022023400
RBP: 00007f277c201b08 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
R13: 0000000000000000 R14: 00007f277c375fa0 R15: 00007fff8f0685d8
 </TASK>