watchdog: BUG: soft lockup - CPU#0 stuck for 123s! [syz.0.106:946]
Modules linked in:
CPU: 0 PID: 946 Comm: syz.0.106 Not tainted 6.1.112-syzkaller-00110-g976b055754d7 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:__nr_to_section include/linux/mmzone.h:1820 [inline]
RIP: 0010:__pfn_to_section include/linux/mmzone.h:1928 [inline]
RIP: 0010:pfn_valid include/linux/mmzone.h:1979 [inline]
RIP: 0010:__virt_addr_valid+0x150/0x2f0 arch/x86/mm/physaddr.c:65
Code: 06 48 85 c0 74 7d 4c 89 f9 48 c1 e9 22 48 8d 1c c8 48 89 d8 48 c1 e8 03 42 80 3c 30 00 74 08 48 89 df e8 13 45 84 00 4c 8b 23 <4d> 85 e4 74 61 4d 89 fd 49 c1 ed 1b 41 83 e5 7f 49 c1 e5 05 4c 89
RSP: 0000:ffffc90000006f78 EFLAGS: 00000246
RAX: 1ffff11047ffec00 RBX: ffff88823fff6000 RCX: 0000000000000000
RDX: 0000000000000100 RSI: 000000013512d558 RDI: 00003fffffffffff
RBP: ffffc90000006fa0 R08: ffffffff8138c852 R09: ffffed1026a25aa9
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88823fff5000
R13: 1ffff11026e71afb R14: dffffc0000000000 R15: 000000013512d558
FS:  0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b33316ff8 CR3: 000000000700f000 CR4: 00000000003506b0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
Call Trace:
 <IRQ>
 kasan_addr_to_slab+0xd/0x80 mm/kasan/common.c:35
 __kasan_record_aux_stack+0x14/0xc0 mm/kasan/generic.c:471
 kasan_record_aux_stack_noalloc+0xb/0x10 mm/kasan/generic.c:496
 __call_rcu_common kernel/rcu/tree.c:2807 [inline]
 call_rcu+0xdc/0x10f0 kernel/rcu/tree.c:2926
 call_rcu_hurry include/linux/rcupdate.h:117 [inline]
 dst_release+0x9b/0xe0 net/core/dst.c:177
 refdst_drop include/net/dst.h:256 [inline]
 skb_dst_drop include/net/dst.h:268 [inline]
 skb_release_head_state+0x74/0x240 net/core/skbuff.c:840
 skb_release_all net/core/skbuff.c:854 [inline]
 __kfree_skb net/core/skbuff.c:870 [inline]
 kfree_skb_reason+0xa2/0x250 net/core/skbuff.c:893
 kfree_skb include/linux/skbuff.h:1239 [inline]
 ip6_tnl_start_xmit+0xdc8/0x1580 net/ipv6/ip6_tunnel.c:1458
 __netdev_start_xmit include/linux/netdevice.h:4908 [inline]
 netdev_start_xmit include/linux/netdevice.h:4922 [inline]
 xmit_one net/core/dev.c:3638 [inline]
 dev_hard_start_xmit+0x1fa/0x770 net/core/dev.c:3654
 __dev_queue_xmit+0x18a4/0x36e0 net/core/dev.c:4304
 dev_queue_xmit include/linux/netdevice.h:3076 [inline]
 neigh_connected_output+0x449/0x4d0 net/core/neighbour.c:1592
 neigh_output include/net/neighbour.h:552 [inline]
 ip6_finish_output2+0x123a/0x1850 net/ipv6/ip6_output.c:138
 __ip6_finish_output net/ipv6/ip6_output.c:205 [inline]
 ip6_finish_output+0x50f/0xa60 net/ipv6/ip6_output.c:216
 NF_HOOK_COND include/linux/netfilter.h:294 [inline]
 ip6_output+0x1f7/0x4c0 net/ipv6/ip6_output.c:237
 dst_output include/net/dst.h:444 [inline]
 NF_HOOK include/linux/netfilter.h:305 [inline]
 ndisc_send_skb+0x7cf/0xdc0 net/ipv6/ndisc.c:511
 ndisc_send_rs+0x47d/0x5f0 net/ipv6/ndisc.c:721
 addrconf_rs_timer+0x2d1/0x600 net/ipv6/addrconf.c:3985
 call_timer_fn+0x3b/0x2d0 kernel/time/timer.c:1510
 expire_timers kernel/time/timer.c:1555 [inline]
 __run_timers+0x72a/0xa10 kernel/time/timer.c:1826
 run_timer_softirq+0x69/0xf0 kernel/time/timer.c:1839
 handle_softirqs+0x1db/0x650 kernel/softirq.c:617
 __do_softirq kernel/softirq.c:655 [inline]
 invoke_softirq kernel/softirq.c:472 [inline]
 __irq_exit_rcu+0x52/0xf0 kernel/softirq.c:704
 irq_exit_rcu+0x9/0x10 kernel/softirq.c:716
 sysvec_apic_timer_interrupt+0x9a/0xc0 arch/x86/kernel/apic/apic.c:1106
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1b/0x20 arch/x86/include/asm/idtentry.h:653
RIP: 0010:__schedule+0xcd7/0x1560 kernel/sched/core.c:6755
Code: 74 24 20 e8 ab 01 e1 fb 48 89 c7 e8 23 2c 31 fc 48 8b 44 24 70 48 c7 84 24 80 00 00 00 0e 36 e0 45 49 c7 44 05 00 00 00 00 00 <65> 48 8b 04 25 28 00 00 00 48 3b 84 24 c0 00 00 00 0f 85 80 05 00
RSP: 0000:ffffc90000ec6ec0 EFLAGS: 00000286
RAX: 1ffff920001d8de8 RBX: ffff888121982de8 RCX: 0000000000000002
RDX: 0000000040000000 RSI: 0000000000000000 RDI: 0000000000000001
RBP: ffffc90000ec6fd0 R08: ffffffff819b7460 R09: fffffbfff0f25697
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881f6f38748
R13: dffffc0000000000 R14: ffff888121982880 R15: 1ffff110243305bd
 preempt_schedule_irq+0xc7/0x140 kernel/sched/core.c:7059
 raw_irqentry_exit_cond_resched+0x2a/0x30 kernel/entry/common.c:396
 irqentry_exit+0x30/0x40 kernel/entry/common.c:439
 sysvec_apic_timer_interrupt+0x55/0xc0 arch/x86/kernel/apic/apic.c:1106
 asm_sysvec_apic_timer_interrupt+0x1b/0x20 arch/x86/include/asm/idtentry.h:653
RIP: 0010:update_stack_state+0x293/0x460 arch/x86/kernel/unwind_frame.c:261
Code: 00 49 83 3e 00 48 8b 45 a8 4c 8b ad 78 ff ff ff 74 22 44 3b 7d a4 75 1c 48 3b 45 98 73 16 31 db 89 d8 48 81 c4 90 00 00 00 5b <41> 5c 41 5d 41 5e 41 5f 5d c3 4d 85 ed 4c 89 75 b0 74 77 49 bf 00
RSP: 0018:ffffc90000ec7168 EFLAGS: 00000286
RAX: 0000000000ec7201 RBX: ffffc90000ec7ee0 RCX: 1ffff920001d8e4f
RDX: 1ffff920001d8e46 RSI: ffffc90000ec7f08 RDI: ffffc90000ec7278
RBP: ffffc90000ec7188 R08: ffffc90000ec7308 R09: 000000000000000e
R10: ffffc90000ec7310 R11: dffffc0000000001 R12: 1ffff920001d8e4c
R13: 0000000000000000 R14: ffffc90000ec7260 R15: dffffc0000000000
 unwind_next_frame+0x3cb/0x700 arch/x86/kernel/unwind_frame.c:315
 arch_stack_walk+0x10d/0x140 arch/x86/kernel/stacktrace.c:25
 stack_trace_save+0x113/0x1c0 kernel/stacktrace.c:122
 save_stack+0xf6/0x1e0 mm/page_owner.c:147
 __reset_page_owner+0x54/0x190 mm/page_owner.c:168
 reset_page_owner include/linux/page_owner.h:26 [inline]
 free_pages_prepare mm/page_alloc.c:1498 [inline]
 free_pcp_prepare mm/page_alloc.c:1572 [inline]
 free_unref_page_prepare+0x83d/0x850 mm/page_alloc.c:3511
 free_unref_page+0xb2/0x5c0 mm/page_alloc.c:3607
 free_the_page mm/page_alloc.c:798 [inline]
 __free_pages+0x61/0xf0 mm/page_alloc.c:5817
 __vunmap+0x9f3/0xb60 mm/vmalloc.c:2728
 __vfree mm/vmalloc.c:2776 [inline]
 vfree+0x5c/0x80 mm/vmalloc.c:2807
 kcov_put kernel/kcov.c:437 [inline]
 kcov_close+0x2b/0x50 kernel/kcov.c:533
 __fput+0x1e5/0x870 fs/file_table.c:320
 ____fput+0x15/0x20 fs/file_table.c:348
 task_work_run+0x24d/0x2e0 kernel/task_work.c:203
 exit_task_work include/linux/task_work.h:39 [inline]
 do_exit+0xbd5/0x2b80 kernel/exit.c:877
 do_group_exit+0x21a/0x2d0 kernel/exit.c:1027
 get_signal+0x169d/0x1820 kernel/signal.c:2888
 arch_do_signal_or_restart+0xb0/0x16f0 arch/x86/kernel/signal.c:871
 exit_to_user_mode_loop+0x74/0xa0 kernel/entry/common.c:174
 exit_to_user_mode_prepare+0x5a/0xa0 kernel/entry/common.c:210
 irqentry_exit_to_user_mode+0x9/0x10 kernel/entry/common.c:316
 irqentry_exit+0x12/0x40 kernel/entry/common.c:419
 sysvec_apic_timer_interrupt+0x55/0xc0 arch/x86/kernel/apic/apic.c:1106
 asm_sysvec_apic_timer_interrupt+0x1b/0x20 arch/x86/include/asm/idtentry.h:653
RIP: 0033:0x7f26a2b7e719
Code: Unable to access opcode bytes at 0x7f26a2b7e6ef.
RSP: 002b:00007f26a3a0a038 EFLAGS: 00000246
RAX: 0000000000000000 RBX: 00007f26a2d35f80 RCX: 00007f26a2b7e719
RDX: 00000000200006c0 RSI: 0000000000005452 RDI: 0000000000000003
RBP: 00007f26a2bf139e R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007f26a2d35f80 R15: 00007ffdabcdde98
 </TASK>
Sending NMI from CPU 0 to CPUs 1:
NMI backtrace for cpu 1
CPU: 1 PID: 15 Comm: rcub/0 Not tainted 6.1.112-syzkaller-00110-g976b055754d7 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:pv_vcpu_is_preempted arch/x86/include/asm/paravirt.h:613 [inline]
RIP: 0010:vcpu_is_preempted arch/x86/include/asm/qspinlock.h:63 [inline]
RIP: 0010:owner_on_cpu include/linux/sched.h:2316 [inline]
RIP: 0010:rtmutex_spin_on_owner kernel/locking/rtmutex.c:1434 [inline]
RIP: 0010:rt_mutex_slowlock_block+0x321/0x5a0 kernel/locking/rtmutex.c:1567
Code: 85 d6 00 00 00 44 8b 23 48 8b 85 78 ff ff ff 42 80 3c 38 00 74 0c 48 c7 c7 38 f5 0d 87 e8 27 63 9c fc 48 83 3d 87 4a ed 01 00 <4c> 8b 7d c0 0f 84 f9 00 00 00 4c 89 e7 e8 ad 9f 16 fc 90 84 c0 49
RSP: 0018:ffffc900000f7bf0 EFLAGS: 00000282
RAX: 1ffffffff0e1bea7 RBX: ffff888121982894 RCX: ffffffff8520aae3
RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff8881003a2880
RBP: ffffc900000f7c90 R08: dffffc0000000000 R09: ffffed1020074511
R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
R13: ffff8881003a2880 R14: ffffffff871b5f70 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc1c1136018 CR3: 000000010f7cd000 CR4: 00000000003506a0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <NMI>
 </NMI>
 <TASK>
 __rt_mutex_slowlock kernel/locking/rtmutex.c:1638 [inline]
 __rt_mutex_slowlock_locked kernel/locking/rtmutex.c:1674 [inline]
 rt_mutex_slowlock+0x19c/0x490 kernel/locking/rtmutex.c:1703
 __rt_mutex_lock kernel/locking/rtmutex.c:1715 [inline]
 __rt_mutex_lock_common kernel/locking/rtmutex_api.c:31 [inline]
 rt_mutex_lock+0x145/0x210 kernel/locking/rtmutex_api.c:73
 rcu_boost kernel/rcu/tree_plugin.h:1099 [inline]
 rcu_boost_kthread+0x231/0x6e0 kernel/rcu/tree_plugin.h:1124
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295
 </TASK>
NMI backtrace for cpu 0
CPU: 0 PID: 946 Comm: syz.0.106 Tainted: G             L     6.1.112-syzkaller-00110-g976b055754d7 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:bytes_is_nonzero mm/kasan/generic.c:85 [inline]
RIP: 0010:memory_is_nonzero mm/kasan/generic.c:102 [inline]
RIP: 0010:memory_is_poisoned_n mm/kasan/generic.c:128 [inline]
RIP: 0010:memory_is_poisoned mm/kasan/generic.c:159 [inline]
RIP: 0010:check_region_inline mm/kasan/generic.c:180 [inline]
RIP: 0010:kasan_check_range+0x82/0x2a0 mm/kasan/generic.c:189
Code: 00 00 00 00 fc ff df 4f 8d 34 1a 4d 89 f5 4d 29 cd 49 83 fd 10 7f 26 4d 85 ed 0f 84 44 01 00 00 49 f7 d2 4d 01 e2 41 80 39 00 <0f> 85 d2 01 00 00 49 ff c1 49 ff c2 75 ee e9 27 01 00 00 45 89 cf
RSP: 0018:ffffc90000007618 EFLAGS: 00000046
RAX: dffffc0000000001 RBX: 000000000001ffff RCX: ffffffff8515b77a
RDX: 0000000000000001 RSI: 0000000000000010 RDI: ffff88812f2c58d8
RBP: ffffc90000007640 R08: dffffc0000000000 R09: ffffed1025e58b1c
R10: ffffffffffffffff R11: dffffc0000000001 R12: 1ffff11025e58b1b
R13: 0000000000000002 R14: ffffed1025e58b1d R15: 0000000000000010
FS:  0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f0edb265000 CR3: 0000000138338000 CR4: 00000000003506b0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
Call Trace:
 <NMI>
 </NMI>
 <IRQ>
 memset+0x23/0x40 mm/kasan/shadow.c:44
 rb_link_node include/linux/rbtree.h:63 [inline]
 rb_add_cached include/linux/rbtree.h:182 [inline]
 timerqueue_add+0x1aa/0x270 lib/timerqueue.c:40
 enqueue_hrtimer+0xca/0x250 kernel/time/hrtimer.c:1092
 __run_hrtimer kernel/time/hrtimer.c:1705 [inline]
 __hrtimer_run_queues+0x478/0xad0 kernel/time/hrtimer.c:1752
 hrtimer_interrupt+0x40c/0xaa0 kernel/time/hrtimer.c:1814
 local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1095 [inline]
 __sysvec_apic_timer_interrupt+0xfd/0x3c0 arch/x86/kernel/apic/apic.c:1112
 sysvec_apic_timer_interrupt+0x44/0xc0 arch/x86/kernel/apic/apic.c:1106
 asm_sysvec_apic_timer_interrupt+0x1b/0x20 arch/x86/include/asm/idtentry.h:653
RIP: 0010:__should_failslab+0x9a/0xf0 mm/failslab.c:44
Code: 42 0f b6 04 20 84 c0 75 56 41 f6 47 03 02 75 04 31 c0 eb 2b c1 eb 0d 83 e3 01 49 83 c6 1c 4c 89 f0 48 c1 e8 03 42 0f b6 04 20 <84> c0 75 1a 41 8b 36 48 c7 c7 40 51 27 87 89 da e8 31 58 e0 00 5b
RSP: 0018:ffffc90000007a88 EFLAGS: 00000a03
RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000200
RDX: 00000000ffffffff RSI: 0000000000082a20 RDI: ffff888100042f00
RBP: ffffc90000007aa8 R08: ffffffff847eeb13 R09: ffff8881236b6140
R10: 0000000000000011 R11: dffffc0000000001 R12: dffffc0000000000
R13: ffffffff847eeb13 R14: ffff888100042f1c R15: ffff888100042f00
 should_failslab+0x9/0x20 mm/slab_common.c:1439
 slab_pre_alloc_hook mm/slab.h:743 [inline]
 slab_alloc_node mm/slub.c:3341 [inline]
 __kmem_cache_alloc_node+0x3d/0x250 mm/slub.c:3460
 __do_kmalloc_node mm/slab_common.c:937 [inline]
 __kmalloc_node_track_caller+0xa2/0x1e0 mm/slab_common.c:958
 kmalloc_reserve net/core/skbuff.c:446 [inline]
 __alloc_skb+0x125/0x2d0 net/core/skbuff.c:515
 alloc_skb include/linux/skbuff.h:1290 [inline]
 ndisc_alloc_skb+0xf3/0x2d0 net/ipv6/ndisc.c:424
 ndisc_send_rs+0x264/0x5f0 net/ipv6/ndisc.c:705
 addrconf_rs_timer+0x2d1/0x600 net/ipv6/addrconf.c:3985
 call_timer_fn+0x3b/0x2d0 kernel/time/timer.c:1510
 expire_timers kernel/time/timer.c:1555 [inline]
 __run_timers+0x72a/0xa10 kernel/time/timer.c:1826
 run_timer_softirq+0x69/0xf0 kernel/time/timer.c:1839
 handle_softirqs+0x1db/0x650 kernel/softirq.c:617
 __do_softirq kernel/softirq.c:655 [inline]
 invoke_softirq kernel/softirq.c:472 [inline]
 __irq_exit_rcu+0x52/0xf0 kernel/softirq.c:704
 irq_exit_rcu+0x9/0x10 kernel/softirq.c:716
 sysvec_apic_timer_interrupt+0x9a/0xc0 arch/x86/kernel/apic/apic.c:1106
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1b/0x20 arch/x86/include/asm/idtentry.h:653
RIP: 0010:__raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:152 [inline]
RIP: 0010:_raw_spin_unlock_irqrestore+0x56/0x80 kernel/locking/spinlock.c:194
Code: f5 0d 87 e8 4c e6 9b fc 48 83 3d 94 cd ec 01 00 74 34 48 89 df e8 6e 0f 00 00 90 41 f7 c6 00 02 00 00 74 01 fb bf 01 00 00 00 <e8> 65 70 2e fc 65 8b 05 16 46 e1 7a 85 c0 74 05 5b 41 5e 5d c3 e8
RSP: 0018:ffffc90000ec7200 EFLAGS: 00000206
RAX: 0000000000000001 RBX: ffffffff871b5f70 RCX: dffffc0000000000
RDX: 0000000000000001 RSI: 0000000000000246 RDI: 0000000000000001
RBP: ffffc90000ec7210 R08: dffffc0000000000 R09: ffffed1020074516
R10: 0000000000000000 R11: dffffc0000000001 R12: ffffffff871b5f70
R13: dffffc0000000000 R14: 0000000000000246 R15: 1ffff920001d8e4c
 rt_mutex_futex_unlock+0x137/0x1f0 kernel/locking/rtmutex_api.c:201
 rcu_preempt_deferred_qs_irqrestore+0x73d/0x9e0 kernel/rcu/tree_plugin.h:571
 rcu_read_unlock_special+0xdb/0x4e0 kernel/rcu/tree_plugin.h:681
 __rcu_read_unlock+0x7e/0xd0 kernel/rcu/tree_plugin.h:426
 rcu_read_unlock include/linux/rcupdate.h:832 [inline]
 page_ext_put+0x1c/0x30 mm/page_ext.c:187
 __reset_page_owner+0x175/0x190 mm/page_owner.c:176
 reset_page_owner include/linux/page_owner.h:26 [inline]
 free_pages_prepare mm/page_alloc.c:1498 [inline]
 free_pcp_prepare mm/page_alloc.c:1572 [inline]
 free_unref_page_prepare+0x83d/0x850 mm/page_alloc.c:3511
 free_unref_page+0xb2/0x5c0 mm/page_alloc.c:3607
 free_the_page mm/page_alloc.c:798 [inline]
 __free_pages+0x61/0xf0 mm/page_alloc.c:5817
 __vunmap+0x9f3/0xb60 mm/vmalloc.c:2728
 __vfree mm/vmalloc.c:2776 [inline]
 vfree+0x5c/0x80 mm/vmalloc.c:2807
 kcov_put kernel/kcov.c:437 [inline]
 kcov_close+0x2b/0x50 kernel/kcov.c:533
 __fput+0x1e5/0x870 fs/file_table.c:320
 ____fput+0x15/0x20 fs/file_table.c:348
 task_work_run+0x24d/0x2e0 kernel/task_work.c:203
 exit_task_work include/linux/task_work.h:39 [inline]
 do_exit+0xbd5/0x2b80 kernel/exit.c:877
 do_group_exit+0x21a/0x2d0 kernel/exit.c:1027
 get_signal+0x169d/0x1820 kernel/signal.c:2888
 arch_do_signal_or_restart+0xb0/0x16f0 arch/x86/kernel/signal.c:871
 exit_to_user_mode_loop+0x74/0xa0 kernel/entry/common.c:174
 exit_to_user_mode_prepare+0x5a/0xa0 kernel/entry/common.c:210
 irqentry_exit_to_user_mode+0x9/0x10 kernel/entry/common.c:316
 irqentry_exit+0x12/0x40 kernel/entry/common.c:419
 sysvec_apic_timer_interrupt+0x55/0xc0 arch/x86/kernel/apic/apic.c:1106
 asm_sysvec_apic_timer_interrupt+0x1b/0x20 arch/x86/include/asm/idtentry.h:653
RIP: 0033:0x7f26a2b7e719
Code: Unable to access opcode bytes at 0x7f26a2b7e6ef.
RSP: 002b:00007f26a3a0a038 EFLAGS: 00000246
RAX: 0000000000000000 RBX: 00007f26a2d35f80 RCX: 00007f26a2b7e719
RDX: 00000000200006c0 RSI: 0000000000005452 RDI: 0000000000000003
RBP: 00007f26a2bf139e R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007f26a2d35f80 R15: 00007ffdabcdde98
 </TASK>