Warning: Permanently added '[localhost]:24837' (ED25519) to the list of known hosts. [ 54.604464][ T5195] cgroup: Unknown subsys name 'net' [ 54.754358][ T5195] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 55.711151][ T5195] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 55.733642][ T5211] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 55.734892][ T5217] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 55.736658][ T5216] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 55.737138][ T5211] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 55.738495][ T5218] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 55.738857][ T5218] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 55.739474][ T5217] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 55.739776][ T5217] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 55.740392][ T5217] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 55.740918][ T5217] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 55.741167][ T5217] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 55.742775][ T5216] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 55.743600][ T5211] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 55.744250][ T5218] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 55.744578][ T5218] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 55.744747][ T5218] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 55.745787][ T5214] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 55.746959][ T5214] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 55.748920][ T5204] ================================================================== [ 55.751569][ T5214] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 55.753343][ T5204] BUG: KASAN: slab-use-after-free in kfree_skb_reason+0x36/0x210 [ 55.756099][ T5214] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 55.757988][ T4639] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 55.758205][ T4639] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 55.758287][ T5204] Read of size 4 at addr ffff88801c519764 by task syz-executor320/5204 [ 55.758304][ T5204] [ 55.758310][ T5204] CPU: 2 PID: 5204 Comm: syz-executor320 Not tainted 6.10.0-rc5-syzkaller-00243-g6c0483dbfe72 #0 [ 55.758327][ T5204] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 55.758337][ T5204] Call Trace: [ 55.758345][ T5204] [ 55.758351][ T5204] dump_stack_lvl+0x116/0x1f0 [ 55.758417][ T5204] print_report+0xc3/0x620 [ 55.758442][ T5204] ? __virt_addr_valid+0x5e/0x580 [ 55.762459][ T5213] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 55.764013][ T5204] ? __phys_addr+0xc6/0x150 [ 55.771665][ T5213] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 55.772936][ T5204] kasan_report+0xd9/0x110 [ 55.831346][ T5204] ? kfree_skb_reason+0x36/0x210 [ 55.833238][ T5204] ? kfree_skb_reason+0x36/0x210 [ 55.835406][ T5204] kasan_check_range+0xef/0x1a0 [ 55.837243][ T5204] kfree_skb_reason+0x36/0x210 [ 55.838904][ T5204] __hci_req_sync+0x61d/0x980 [ 55.840700][ T5204] ? __pfx___hci_req_sync+0x10/0x10 [ 55.842497][ T5204] ? lock_acquire+0x1b1/0x560 [ 55.844242][ T5204] ? hci_req_sync+0x3f/0xd0 [ 55.845821][ T5204] ? find_held_lock+0x2d/0x110 [ 55.847497][ T5204] ? __pfx___might_resched+0x10/0x10 [ 55.849346][ T5204] ? aa_get_newest_label+0x376/0x680 [ 55.851166][ T5204] hci_req_sync+0x97/0xd0 [ 55.852720][ T5204] ? __pfx_hci_scan_req+0x10/0x10 [ 55.854519][ T5204] hci_dev_cmd+0x634/0x960 [ 55.855981][ T5204] ? __pfx_hci_dev_cmd+0x10/0x10 [ 55.857718][ T5204] ? bpf_lsm_capable+0x9/0x10 [ 55.859362][ T5204] ? security_capable+0x98/0xd0 [ 55.861068][ T5204] hci_sock_ioctl+0x4f3/0x880 [ 55.862721][ T5204] ? __pfx_hci_sock_ioctl+0x10/0x10 [ 55.864684][ T5204] hci_sock_compat_ioctl+0x68/0x80 [ 55.866420][ T5204] compat_sock_ioctl+0x181/0x7f0 [ 55.868126][ T5204] ? __pfx_hci_sock_compat_ioctl+0x10/0x10 [ 55.870034][ T5204] ? __pfx_compat_sock_ioctl+0x10/0x10 [ 55.872034][ T5204] ? __fget_files+0x256/0x400 [ 55.873770][ T5204] ? bpf_lsm_file_ioctl_compat+0x9/0x10 [ 55.875788][ T5204] ? __pfx_compat_sock_ioctl+0x10/0x10 [ 55.877830][ T5204] __do_compat_sys_ioctl+0x2c3/0x330 [ 55.879719][ T5204] __do_fast_syscall_32+0x73/0x120 [ 55.881463][ T5204] do_fast_syscall_32+0x32/0x80 [ 55.883202][ T5204] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 55.885321][ T5204] RIP: 0023:0xf7ec0579 [ 55.886693][ T5204] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 55.894844][ T5204] RSP: 002b:00000000fff75474 EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 55.897852][ T5204] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000400448dd [ 55.900510][ T5204] RDX: 00000000fff75534 RSI: 00000000f7f8fff4 RDI: 0000000000000002 [ 55.903110][ T5204] RBP: 00000000fff75708 R08: 0000000000000000 R09: 0000000000000000 [ 55.906292][ T5204] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 55.909160][ T5204] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 55.911918][ T5204] [ 55.913026][ T5204] [ 55.913955][ T5204] Allocated by task 4639: [ 55.915662][ T5204] kasan_save_stack+0x33/0x60 [ 55.917687][ T5204] kasan_save_track+0x14/0x30 [ 55.919463][ T5204] __kasan_slab_alloc+0x89/0x90 [ 55.921272][ T5204] kmem_cache_alloc_noprof+0x121/0x2f0 [ 55.923188][ T5204] skb_clone+0x190/0x3f0 [ 55.924775][ T5204] hci_cmd_work+0x66a/0x710 [ 55.926434][ T5204] process_one_work+0x958/0x1ad0 [ 55.928337][ T5204] worker_thread+0x6c8/0xf30 [ 55.929967][ T5204] kthread+0x2c1/0x3a0 [ 55.931456][ T5204] ret_from_fork+0x45/0x80 [ 55.933282][ T5204] ret_from_fork_asm+0x1a/0x30 [ 55.935424][ T5204] [ 55.936409][ T5204] Freed by task 5211: [ 55.937913][ T5204] kasan_save_stack+0x33/0x60 [ 55.939575][ T5204] kasan_save_track+0x14/0x30 [ 55.941263][ T5204] kasan_save_free_info+0x3b/0x60 [ 55.943009][ T5204] poison_slab_object+0xf7/0x160 [ 55.944790][ T5204] __kasan_slab_free+0x32/0x50 [ 55.946537][ T5204] kmem_cache_free+0x12f/0x3a0 [ 55.948333][ T5204] kfree_skbmem+0x10e/0x200 [ 55.950081][ T5204] kfree_skb_reason+0x138/0x210 [ 55.951739][ T5204] hci_req_sync_complete+0x16c/0x270 [ 55.953565][ T5204] hci_event_packet+0x963/0x1190 [ 55.955292][ T5204] hci_rx_work+0x2c4/0x1610 [ 55.956816][ T5204] process_one_work+0x958/0x1ad0 [ 55.958493][ T5204] worker_thread+0x6c8/0xf30 [ 55.959174][ T5203] chnl_net:caif_netlink_parms(): no params data found [ 55.960087][ T5204] kthread+0x2c1/0x3a0 [ 55.963816][ T5204] ret_from_fork+0x45/0x80 [ 55.965208][ T5204] ret_from_fork_asm+0x1a/0x30 [ 55.966623][ T5204] [ 55.967359][ T5204] The buggy address belongs to the object at ffff88801c519680 [ 55.967359][ T5204] which belongs to the cache skbuff_head_cache of size 240 [ 55.972801][ T5204] The buggy address is located 228 bytes inside of [ 55.972801][ T5204] freed 240-byte region [ffff88801c519680, ffff88801c519770) [ 55.977608][ T5204] [ 55.978478][ T5204] The buggy address belongs to the physical page: [ 55.980658][ T5204] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1c518 [ 55.983692][ T5204] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 55.986898][ T5204] anon flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 55.989844][ T5204] page_type: 0xffffefff(slab) [ 55.991527][ T5204] raw: 00fff00000000040 ffff88801732a000 0000000000000000 dead000000000001 [ 55.994536][ T5204] raw: 0000000000000000 0000000080190019 00000001ffffefff 0000000000000000 [ 55.997577][ T5204] head: 00fff00000000040 ffff88801732a000 0000000000000000 dead000000000001 [ 56.000627][ T5204] head: 0000000000000000 0000000080190019 00000001ffffefff 0000000000000000 [ 56.003908][ T5204] head: 00fff00000000001 ffffea0000714601 ffffffffffffffff 0000000000000000 [ 56.008119][ T5204] head: 0000000000000002 0000000000000000 00000000ffffffff 0000000000000000 [ 56.011392][ T5204] page dumped because: kasan: bad access detected [ 56.014190][ T5204] page_owner tracks the page as allocated [ 56.016154][ T5204] page last allocated via order 1, migratetype Unmovable, gfp_mask 0x52820(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP), pid 4915, tgid 4915 (dhcpcd), ts 31645418627, free_ts 30976157598 [ 56.022499][ T5204] post_alloc_hook+0x2d1/0x350 [ 56.024387][ T5204] get_page_from_freelist+0x1353/0x2e50 [ 56.027079][ T5204] __alloc_pages_noprof+0x22b/0x2460 [ 56.029062][ T5204] alloc_slab_page+0x56/0x110 [ 56.030665][ T5204] new_slab+0x84/0x260 [ 56.032124][ T5204] ___slab_alloc+0xdac/0x1870 [ 56.033897][ T5204] __slab_alloc.constprop.0+0x56/0xb0 [ 56.036317][ T5204] kmem_cache_alloc_node_noprof+0xed/0x310 [ 56.039014][ T5204] __alloc_skb+0x2b3/0x380 [ 56.041050][ T5204] rtmsg_ifinfo_build_skb+0x81/0x280 [ 56.043451][ T5204] rtmsg_ifinfo+0x9f/0x1a0 [ 56.045214][ T5204] __dev_notify_flags+0x24e/0x2e0 [ 56.047014][ T5204] dev_change_flags+0x10c/0x160 [ 56.048888][ T5204] devinet_ioctl+0x13e1/0x1f00 [ 56.050524][ T5204] inet_ioctl+0x3aa/0x3f0 [ 56.052024][ T5204] sock_do_ioctl+0x116/0x280 [ 56.053683][ T5204] page last free pid 4972 tgid 4972 stack trace: [ 56.056444][ T5204] free_unref_page+0x64a/0xe40 [ 56.058579][ T5204] tlb_finish_mmu+0x237/0x7b0 [ 56.060788][ T5204] exit_mmap+0x3d1/0xb20 [ 56.062719][ T5204] __mmput+0x12a/0x4d0 [ 56.064594][ T5204] mmput+0x62/0x70 [ 56.066445][ T5204] do_exit+0x9b7/0x2ba0 [ 56.068334][ T5204] do_group_exit+0xd3/0x2a0 [ 56.070451][ T5204] __x64_sys_exit_group+0x3e/0x50 [ 56.072818][ T5204] do_syscall_64+0xcd/0x250 [ 56.074928][ T5204] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 56.077576][ T5204] [ 56.078568][ T5204] Memory state around the buggy address: [ 56.080701][ T5204] ffff88801c519600: fb fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc [ 56.083380][ T5204] ffff88801c519680: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 56.086654][ T5204] >ffff88801c519700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc [ 56.089738][ T5204] ^ [ 56.092191][ T5204] ffff88801c519780: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb [ 56.094960][ T5204] ffff88801c519800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 56.097933][ T5204] ================================================================== [ 56.101791][ T5204] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 56.104963][ T5204] CPU: 2 PID: 5204 Comm: syz-executor320 Not tainted 6.10.0-rc5-syzkaller-00243-g6c0483dbfe72 #0 [ 56.109008][ T5204] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 56.112826][ T5204] Call Trace: [ 56.113993][ T5204] [ 56.115004][ T5204] dump_stack_lvl+0x3d/0x1f0 [ 56.116803][ T5204] panic+0x6f5/0x7a0 [ 56.118603][ T5204] ? __pfx_panic+0x10/0x10 [ 56.120621][ T5204] ? preempt_schedule_thunk+0x1a/0x30 [ 56.122784][ T5204] ? preempt_schedule_common+0x44/0xc0 [ 56.124700][ T5204] ? check_panic_on_warn+0x1f/0xb0 [ 56.126731][ T5204] check_panic_on_warn+0xab/0xb0 [ 56.128842][ T5204] end_report+0x117/0x180 [ 56.130689][ T5204] kasan_report+0xe9/0x110 [ 56.132582][ T5204] ? kfree_skb_reason+0x36/0x210 [ 56.134529][ T5204] ? kfree_skb_reason+0x36/0x210 [ 56.136426][ T5204] kasan_check_range+0xef/0x1a0 [ 56.138102][ T5204] kfree_skb_reason+0x36/0x210 [ 56.139776][ T5204] __hci_req_sync+0x61d/0x980 [ 56.141383][ T5204] ? __pfx___hci_req_sync+0x10/0x10 [ 56.143149][ T5204] ? lock_acquire+0x1b1/0x560 [ 56.144780][ T5204] ? hci_req_sync+0x3f/0xd0 [ 56.146398][ T5204] ? find_held_lock+0x2d/0x110 [ 56.148176][ T5204] ? __pfx___might_resched+0x10/0x10 [ 56.149971][ T5204] ? aa_get_newest_label+0x376/0x680 [ 56.151784][ T5204] hci_req_sync+0x97/0xd0 [ 56.153295][ T5204] ? __pfx_hci_scan_req+0x10/0x10 [ 56.155046][ T5204] hci_dev_cmd+0x634/0x960 [ 56.156578][ T5204] ? __pfx_hci_dev_cmd+0x10/0x10 [ 56.158401][ T5204] ? bpf_lsm_capable+0x9/0x10 [ 56.160029][ T5204] ? security_capable+0x98/0xd0 [ 56.162063][ T5204] hci_sock_ioctl+0x4f3/0x880 [ 56.164155][ T5204] ? __pfx_hci_sock_ioctl+0x10/0x10 [ 56.166466][ T5204] hci_sock_compat_ioctl+0x68/0x80 [ 56.168739][ T5204] compat_sock_ioctl+0x181/0x7f0 [ 56.170946][ T5204] ? __pfx_hci_sock_compat_ioctl+0x10/0x10 [ 56.173523][ T5204] ? __pfx_compat_sock_ioctl+0x10/0x10 [ 56.175936][ T5204] ? __fget_files+0x256/0x400 [ 56.178032][ T5204] ? bpf_lsm_file_ioctl_compat+0x9/0x10 [ 56.180485][ T5204] ? __pfx_compat_sock_ioctl+0x10/0x10 [ 56.182905][ T5204] __do_compat_sys_ioctl+0x2c3/0x330 [ 56.185178][ T5204] __do_fast_syscall_32+0x73/0x120 [ 56.186934][ T5204] do_fast_syscall_32+0x32/0x80 [ 56.188658][ T5204] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 56.190786][ T5204] RIP: 0023:0xf7ec0579 [ 56.192215][ T5204] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 56.199750][ T5204] RSP: 002b:00000000fff75474 EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 56.202542][ T5204] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000400448dd [ 56.205142][ T5204] RDX: 00000000fff75534 RSI: 00000000f7f8fff4 RDI: 0000000000000002 [ 56.207899][ T5204] RBP: 00000000fff75708 R08: 0000000000000000 R09: 0000000000000000 [ 56.210599][ T5204] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 56.213342][ T5204] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 56.216069][ T5204] [ 56.217665][ T5204] Kernel Offset: disabled [ 56.219157][ T5204] Rebooting in 86400 seconds.. VM DIAGNOSIS: 01:51:18 Registers: info registers vcpu 0 CPU#0 RAX=000000000002bb64 RBX=ffff88802c037ee8 RCX=ffffffff816caee9 RDX=0000000000000000 RSI=ffffffff8b8fb860 RDI=ffffffff8d494b40 RBP=0000000000000000 RSP=ffffc9000624f668 R8 =0000000000000000 R9 =fffffbfff1fc54ba R10=ffffffff8fe2a5d7 R11=1ffff11008994616 R12=ffffffff8e658278 R13=dffffc0000000000 R14=000000000003d90c R15=ffff888029560950 RIP=ffffffff81750b13 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff88802c000000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00000000f7f98140 CR3=00000000253a8000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 bdd824b72b7c6dd2 8673f5a0df99ffb1 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 6a23336def18eae1 b50a09563a0b3ee4 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 e5a8cb70a95473c1 2b59ab53fc577cad ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 84022adbb451b4f5 47e04a6763614e99 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000a00 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000040 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000023 0000000000232650 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000023c6fa0000 00000000002326b8 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000025bc6b56 0010d8052592318c ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 09ca000000000000 0000000000000023 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 607e11bb9ef6b477 feed6aae7aaea0b4 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 4909def97b730c26 4195bc572b6eb013 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 a54ff53a3c6ef372 bb67ae856a09e667 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 5be0cd191f83d9ab 9b05688c510e527f ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 CPU#1 RAX=ffffffff94ad3be0 RBX=ffffc90003f07810 RCX=ffffffff813c8656 RDX=dffffc0000000000 RSI=ffffffff813c867b RDI=0000000000000001 RBP=0000000000000001 RSP=ffffc90003f07780 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000002 R12=ffffc90003f07810 R13=ffffffff817a4d20 R14=ffffc90003f078d0 R15=ffff88801e23a440 RIP=ffffffff815ed1f6 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802c100000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055849a7a3078 CR3=00000000253a8000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=00000000fefeffd0 Opmask01=0000000080000000 Opmask02=000000000000ffdf Opmask03=0000000000000000 Opmask04=00000000ffffffff Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000055849a77fb80 000055849a7795f0 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 2f2f2f2f2f2f2f2f 2f2f2f2f2f2f2f2f ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000ff0000000000 00000000ff000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000ff000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3130323a31696368 2f316963682f6874 6f6f7465756c622f 6c6175747269762f ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6f6f742079617272 6120656c75722079 7261726f706d6574 002a3f005b3f2a00 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4a4a51055c445757 440540495057055c 5744574a55484051 000f1a005b1a0f00 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000071 0000000000000000 000000003130323a 316963682f316963 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 43492b3533512843 50647261646e6174 536e703a554d4551 6e76733a302e3072 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 43492b3533512807 506427e5fe1616e4 536e703f0d04e26e 6e7626beaa568bd2 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6f7b7fffff7ffe5f 7f7f77ffff5fbfff 7b7f737f7f7ffb6f 7fff6fbfee7fbfff ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3a263b383a3a263a 383a3a26493b3a3a 26483b3a3a264b3b 3a0a00307f617930 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 623a343130322d31 2e2f312e31003031 2b00314f53414532 2d332e36312e312d ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 433a2b3130322831 2e2f312e31003031 2b00313a53414532 29332e30302c302d ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 2 CPU#2 RAX=0000000000000064 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff84f94935 RDI=ffffffff94d5c040 RBP=ffffffff94d5c000 RSP=ffffc90002a973f0 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=746f6f7465756c42 R12=0000000000000000 R13=0000000000000064 R14=ffffffff84f948d0 R15=0000000000000000 RIP=ffffffff84f9495f RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff88802c200000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00000000f7f43310 CR3=0000000026756000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000058585858 58582e72656c6c61 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000585858585858 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffff0f0e 0d0c0b0a09080706 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 3 CPU#3 RAX=00000000000256af RBX=0000000000000003 RCX=ffffffff8adc0d59 RDX=0000000000000000 RSI=ffffffff8b2cb9e0 RDI=ffffffff8b8fb8e0 RBP=ffffed1002c6d488 RSP=ffffc90000497e08 R8 =0000000000000001 R9 =ffffed1005866fdd R10=ffff88802c337eeb R11=0000000000000000 R12=0000000000000003 R13=ffff88801636a440 R14=ffffffff8fe2a5d0 R15=0000000000000000 RIP=ffffffff8adc214f RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802c300000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00000000f7f98140 CR3=0000000020fe4000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=00000000a04800a3 Opmask01=0000000000000000 Opmask02=000000000000000f Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 607e11bb9ef6b477 feed6aae7aaea0b4 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 4909def97b730c26 4195bc572b6eb013 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 5b38c4cc0bb2f63b 64b74819cc98cea1 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 8dd36b6d26d42466 1d731c14fbaf43b5 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000000009c0 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000040 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 232396e3000000bb c1e4fe03bbbbbb00 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000bbbb00002323 2557c2f000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00232399bbbb0000 65520300bb000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0023246c00000000 c1a8030186000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 9a0aaa177e4dbd64 8b71643e7ba70c5d ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 baa6583f14be6684 a0744671354b1657 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 a54ff53a3c6ef372 bb67ae856a09e667 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 5be0cd191f83d9ab 9b05688c510e527f ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000080 000000000000001b 0000000000000000 000000000033726e ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0073252061697620 64252f7325206f74 206574756f722073 2573252000ffffff ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00560005444c5305 41000a5600054a51 054051504a570556 005600051f560000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 bfbfbfbfbfbfbfbf bfbfbfbfbfbfbfbf bfbfbfbfbfbfbfbf bfbf2b313423342c ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 262821df2e2e33df 3228df3232202b22 df312e232d2435bf 2324353124322431 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4141414141414141 4141414141414141 4141414141414141 4141414141414141 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2020202020202020 2020202020202020 2020202020202020 2020202020202020