Warning: Permanently added '[localhost]:59992' (ED25519) to the list of known hosts. executing program [ 68.127969][ T5305] loop0: detected capacity change from 0 to 32768 [ 68.144722][ T5305] ================================================================== [ 68.147511][ T5305] BUG: KASAN: use-after-free in __ocfs2_find_path+0x203/0x7e0 [ 68.149956][ T5305] Read of size 4 at addr ffff8880495f6000 by task syz-executor430/5305 [ 68.152713][ T5305] [ 68.153508][ T5305] CPU: 0 UID: 0 PID: 5305 Comm: syz-executor430 Not tainted 6.13.0-rc1-syzkaller-00036-g5076001689e4 #0 [ 68.156926][ T5305] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 68.160172][ T5305] Call Trace: [ 68.161435][ T5305] [ 68.163401][ T5305] dump_stack_lvl+0x241/0x360 [ 68.165175][ T5305] ? __pfx_dump_stack_lvl+0x10/0x10 [ 68.167076][ T5305] ? __pfx__printk+0x10/0x10 [ 68.168795][ T5305] ? _printk+0xd5/0x120 [ 68.170294][ T5305] ? __virt_addr_valid+0x183/0x530 [ 68.172213][ T5305] ? __virt_addr_valid+0x183/0x530 [ 68.174009][ T5305] print_report+0x169/0x550 [ 68.175593][ T5305] ? __virt_addr_valid+0x183/0x530 [ 68.177321][ T5305] ? __virt_addr_valid+0x183/0x530 [ 68.179201][ T5305] ? __virt_addr_valid+0x45f/0x530 [ 68.181061][ T5305] ? __phys_addr+0xba/0x170 [ 68.182784][ T5305] ? __ocfs2_find_path+0x203/0x7e0 [ 68.184609][ T5305] kasan_report+0x143/0x180 [ 68.186290][ T5305] ? __ocfs2_find_path+0x203/0x7e0 [ 68.188139][ T5305] __ocfs2_find_path+0x203/0x7e0 [ 68.189957][ T5305] ? __pfx_find_leaf_ins+0x10/0x10 [ 68.191777][ T5305] ? __pfx___ocfs2_find_path+0x10/0x10 [ 68.193653][ T5305] ? __pfx_ocfs2_validate_inode_block+0x10/0x10 [ 68.195969][ T5305] ocfs2_find_leaf+0xcf/0x230 [ 68.197728][ T5305] ? __pfx_ocfs2_find_leaf+0x10/0x10 [ 68.199643][ T5305] ? __pfx_ocfs2_validate_inode_block+0x10/0x10 [ 68.202253][ T5305] ocfs2_get_clusters_nocache+0x1ad/0xbf0 [ 68.204433][ T5305] ? __pfx_ocfs2_get_clusters_nocache+0x10/0x10 [ 68.206680][ T5305] ? ocfs2_read_inode_block+0x14c/0x1e0 [ 68.208819][ T5305] ? __pfx_ocfs2_read_inode_block+0x10/0x10 [ 68.211051][ T5305] ? do_raw_spin_unlock+0x58/0x8b0 [ 68.212967][ T5305] ocfs2_get_clusters+0x5bd/0xbd0 [ 68.214859][ T5305] ? __pfx_ocfs2_get_clusters+0x10/0x10 [ 68.216901][ T5305] ? __kernel_text_address+0xd/0x40 [ 68.218821][ T5305] ? __pfx_lock_acquire+0x10/0x10 [ 68.220768][ T5305] ocfs2_extent_map_get_blocks+0x24c/0x7d0 [ 68.223090][ T5305] ? __pfx_ocfs2_extent_map_get_blocks+0x10/0x10 [ 68.225501][ T5305] ? lockdep_unlock+0x16a/0x300 [ 68.227465][ T5305] ocfs2_read_virt_blocks+0x313/0xb10 [ 68.229538][ T5305] ? __pfx_ocfs2_validate_dir_block+0x10/0x10 [ 68.231973][ T5305] ? __pfx_ocfs2_read_virt_blocks+0x10/0x10 [ 68.234421][ T5305] ? __pfx_validate_chain+0x10/0x10 [ 68.236385][ T5305] ocfs2_find_entry+0x43b/0x2730 [ 68.238274][ T5305] ? __pfx_ocfs2_find_entry+0x10/0x10 [ 68.240352][ T5305] ? __lock_acquire+0x1397/0x2100 [ 68.242313][ T5305] ? format_decode+0xc5f/0x1bb0 [ 68.245149][ T5305] ? __pfx_format_decode+0x10/0x10 [ 68.247104][ T5305] ? __mutex_trylock_common+0x183/0x2e0 [ 68.249140][ T5305] ? __pfx___might_resched+0x10/0x10 [ 68.250939][ T5305] ? string+0x26a/0x2b0 [ 68.252600][ T5305] ? widen_string+0x3a/0x310 [ 68.254307][ T5305] ? string+0x26a/0x2b0 [ 68.255853][ T5305] ? vsnprintf+0x1ccd/0x1da0 [ 68.257624][ T5305] ocfs2_find_files_on_disk+0xff/0x360 [ 68.259706][ T5305] ocfs2_lookup_ino_from_name+0xb1/0x1e0 [ 68.261813][ T5305] ? __pfx_ocfs2_lookup_ino_from_name+0x10/0x10 [ 68.264177][ T5305] ? kasan_save_track+0x51/0x80 [ 68.265963][ T5305] ? kasan_save_track+0x3f/0x80 [ 68.267759][ T5305] ? __kasan_kmalloc+0x98/0xb0 [ 68.269482][ T5305] ? ocfs2_new_dlm_debug+0x97/0x200 [ 68.271467][ T5305] ocfs2_get_system_file_inode+0x305/0x7b0 [ 68.273670][ T5305] ? __pfx_ocfs2_get_system_file_inode+0x10/0x10 [ 68.275946][ T5305] ocfs2_init_global_system_inodes+0x32c/0x730 [ 68.278210][ T5305] ? __pfx_ocfs2_init_global_system_inodes+0x10/0x10 [ 68.280733][ T5305] ? __kmalloc_cache_noprof+0x243/0x390 [ 68.282854][ T5305] ? ocfs2_new_dlm_debug+0x97/0x200 [ 68.284759][ T5305] ? ocfs2_new_dlm_debug+0xb5/0x200 [ 68.286742][ T5305] ? __pfx_ocfs2_new_dlm_debug+0x10/0x10 [ 68.288864][ T5305] ? rcu_is_watching+0x15/0xb0 [ 68.290635][ T5305] ? trace_ocfs2_initialize_super+0x9e/0x230 [ 68.292981][ T5305] ocfs2_fill_super+0x2f5b/0x5760 [ 68.294893][ T5305] ? __pfx_ocfs2_fill_super+0x10/0x10 [ 68.296855][ T5305] ? __pfx_validate_chain+0x10/0x10 [ 68.298780][ T5305] ? __pfx_validate_chain+0x10/0x10 [ 68.300736][ T5305] ? validate_chain+0x11e/0x5920 [ 68.302661][ T5305] ? mark_lock+0x9a/0x360 [ 68.304303][ T5305] ? __pfx_validate_chain+0x10/0x10 [ 68.306302][ T5305] ? string+0x26a/0x2b0 [ 68.307879][ T5305] ? widen_string+0x3a/0x310 [ 68.309593][ T5305] ? string+0x26a/0x2b0 [ 68.311190][ T5305] ? bdev_name+0x2b1/0x3c0 [ 68.312889][ T5305] ? pointer+0x703/0x1210 [ 68.314544][ T5305] ? __pfx_pointer+0x10/0x10 [ 68.316242][ T5305] ? __pfx_format_decode+0x10/0x10 [ 68.318165][ T5305] ? __lock_acquire+0x1397/0x2100 [ 68.320029][ T5305] ? vsnprintf+0x1ccd/0x1da0 [ 68.321758][ T5305] ? snprintf+0xda/0x120 [ 68.323421][ T5305] ? __pfx_lock_release+0x10/0x10 [ 68.325269][ T5305] ? do_raw_spin_lock+0x14f/0x370 [ 68.327161][ T5305] ? __pfx_snprintf+0x10/0x10 [ 68.328837][ T5305] ? set_blocksize+0x1f9/0x360 [ 68.330662][ T5305] ? sb_set_blocksize+0x98/0xf0 [ 68.332498][ T5305] ? setup_bdev_super+0x4e6/0x5d0 [ 68.334403][ T5305] mount_bdev+0x20a/0x2d0 [ 68.336036][ T5305] ? __pfx_ocfs2_fill_super+0x10/0x10 [ 68.338033][ T5305] ? __pfx_mount_bdev+0x10/0x10 [ 68.339834][ T5305] ? vfs_parse_fs_string+0x190/0x230 [ 68.341788][ T5305] ? __pfx_vfs_parse_fs_string+0x10/0x10 [ 68.343868][ T5305] legacy_get_tree+0xee/0x190 [ 68.345676][ T5305] ? __pfx_ocfs2_mount+0x10/0x10 [ 68.347534][ T5305] vfs_get_tree+0x90/0x2b0 [ 68.349186][ T5305] do_new_mount+0x2be/0xb40 [ 68.350943][ T5305] ? __pfx_do_new_mount+0x10/0x10 [ 68.352899][ T5305] __se_sys_mount+0x2d6/0x3c0 [ 68.354699][ T5305] ? __pfx___se_sys_mount+0x10/0x10 [ 68.356597][ T5305] ? do_syscall_64+0x100/0x230 [ 68.358353][ T5305] ? __x64_sys_mount+0x20/0xc0 [ 68.360239][ T5305] do_syscall_64+0xf3/0x230 [ 68.361984][ T5305] ? clear_bhb_loop+0x35/0x90 [ 68.363840][ T5305] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.365931][ T5305] RIP: 0033:0x7f9458110dea [ 68.367577][ T5305] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 68.374639][ T5305] RSP: 002b:00007ffc27ac8968 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5 [ 68.377784][ T5305] RAX: ffffffffffffffda RBX: 00007ffc27ac8980 RCX: 00007f9458110dea [ 68.380728][ T5305] RDX: 0000000020004440 RSI: 0000000020000780 RDI: 00007ffc27ac8980 [ 68.383831][ T5305] RBP: 0000000000000004 R08: 00007ffc27ac89c0 R09: 0000000000004444 [ 68.386800][ T5305] R10: 0000000001000000 R11: 0000000000000282 R12: 0000000001000000 [ 68.389851][ T5305] R13: 00007ffc27ac89c0 R14: 0000000000000003 R15: 0000000001000000 [ 68.392922][ T5305] [ 68.394175][ T5305] [ 68.395111][ T5305] The buggy address belongs to the physical page: [ 68.397464][ T5305] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x495f6 [ 68.400669][ T5305] flags: 0x4fff00000000000(node=1|zone=1|lastcpupid=0x7ff) [ 68.403462][ T5305] raw: 04fff00000000000 ffffea0001257dc8 ffff88801fc44b30 0000000000000000 [ 68.406671][ T5305] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 68.409885][ T5305] page dumped because: kasan: bad access detected [ 68.412311][ T5305] page_owner info is not present (never set?) [ 68.414622][ T5305] [ 68.415526][ T5305] Memory state around the buggy address: [ 68.417633][ T5305] ffff8880495f5f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 68.420596][ T5305] ffff8880495f5f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 68.423611][ T5305] >ffff8880495f6000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 68.426618][ T5305] ^ [ 68.428168][ T5305] ffff8880495f6080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 68.431233][ T5305] ffff8880495f6100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 68.434281][ T5305] ================================================================== [ 68.462166][ T5305] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 68.464981][ T5305] CPU: 0 UID: 0 PID: 5305 Comm: syz-executor430 Not tainted 6.13.0-rc1-syzkaller-00036-g5076001689e4 #0 [ 68.469187][ T5305] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 68.473256][ T5305] Call Trace: [ 68.474541][ T5305] [ 68.475678][ T5305] dump_stack_lvl+0x241/0x360 [ 68.477465][ T5305] ? __pfx_dump_stack_lvl+0x10/0x10 [ 68.479444][ T5305] ? __pfx__printk+0x10/0x10 [ 68.481223][ T5305] ? preempt_schedule+0xe1/0xf0 [ 68.483108][ T5305] ? vscnprintf+0x5d/0x90 [ 68.484737][ T5305] panic+0x349/0x880 [ 68.486263][ T5305] ? check_panic_on_warn+0x21/0xb0 [ 68.488212][ T5305] ? __pfx_panic+0x10/0x10 [ 68.489881][ T5305] ? _raw_spin_unlock_irqrestore+0x130/0x140 [ 68.492164][ T5305] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 68.494573][ T5305] ? print_report+0x502/0x550 [ 68.496340][ T5305] check_panic_on_warn+0x86/0xb0 [ 68.498243][ T5305] ? __ocfs2_find_path+0x203/0x7e0 [ 68.500180][ T5305] end_report+0x77/0x160 [ 68.501802][ T5305] kasan_report+0x154/0x180 [ 68.503618][ T5305] ? __ocfs2_find_path+0x203/0x7e0 [ 68.505633][ T5305] __ocfs2_find_path+0x203/0x7e0 [ 68.507545][ T5305] ? __pfx_find_leaf_ins+0x10/0x10 [ 68.509486][ T5305] ? __pfx___ocfs2_find_path+0x10/0x10 [ 68.511575][ T5305] ? __pfx_ocfs2_validate_inode_block+0x10/0x10 [ 68.513923][ T5305] ocfs2_find_leaf+0xcf/0x230 [ 68.515726][ T5305] ? __pfx_ocfs2_find_leaf+0x10/0x10 [ 68.517693][ T5305] ? __pfx_ocfs2_validate_inode_block+0x10/0x10 [ 68.520082][ T5305] ocfs2_get_clusters_nocache+0x1ad/0xbf0 [ 68.522296][ T5305] ? __pfx_ocfs2_get_clusters_nocache+0x10/0x10 [ 68.524682][ T5305] ? ocfs2_read_inode_block+0x14c/0x1e0 [ 68.526815][ T5305] ? __pfx_ocfs2_read_inode_block+0x10/0x10 [ 68.529049][ T5305] ? do_raw_spin_unlock+0x58/0x8b0 [ 68.531038][ T5305] ocfs2_get_clusters+0x5bd/0xbd0 [ 68.532999][ T5305] ? __pfx_ocfs2_get_clusters+0x10/0x10 [ 68.535088][ T5305] ? __kernel_text_address+0xd/0x40 [ 68.537059][ T5305] ? __pfx_lock_acquire+0x10/0x10 [ 68.538981][ T5305] ocfs2_extent_map_get_blocks+0x24c/0x7d0 [ 68.541180][ T5305] ? __pfx_ocfs2_extent_map_get_blocks+0x10/0x10 [ 68.543585][ T5305] ? lockdep_unlock+0x16a/0x300 [ 68.545447][ T5305] ocfs2_read_virt_blocks+0x313/0xb10 [ 68.547488][ T5305] ? __pfx_ocfs2_validate_dir_block+0x10/0x10 [ 68.549766][ T5305] ? __pfx_ocfs2_read_virt_blocks+0x10/0x10 [ 68.551997][ T5305] ? __pfx_validate_chain+0x10/0x10 [ 68.553988][ T5305] ocfs2_find_entry+0x43b/0x2730 [ 68.555856][ T5305] ? __pfx_ocfs2_find_entry+0x10/0x10 [ 68.557669][ T5305] ? __lock_acquire+0x1397/0x2100 [ 68.559418][ T5305] ? format_decode+0xc5f/0x1bb0 [ 68.561099][ T5305] ? __pfx_format_decode+0x10/0x10 [ 68.562897][ T5305] ? __mutex_trylock_common+0x183/0x2e0 [ 68.564841][ T5305] ? __pfx___might_resched+0x10/0x10 [ 68.566666][ T5305] ? string+0x26a/0x2b0 [ 68.568223][ T5305] ? widen_string+0x3a/0x310 [ 68.569990][ T5305] ? string+0x26a/0x2b0 [ 68.571609][ T5305] ? vsnprintf+0x1ccd/0x1da0 [ 68.573362][ T5305] ocfs2_find_files_on_disk+0xff/0x360 [ 68.575407][ T5305] ocfs2_lookup_ino_from_name+0xb1/0x1e0 [ 68.577539][ T5305] ? __pfx_ocfs2_lookup_ino_from_name+0x10/0x10 [ 68.579865][ T5305] ? kasan_save_track+0x51/0x80 [ 68.581694][ T5305] ? kasan_save_track+0x3f/0x80 [ 68.583579][ T5305] ? __kasan_kmalloc+0x98/0xb0 [ 68.585373][ T5305] ? ocfs2_new_dlm_debug+0x97/0x200 [ 68.587354][ T5305] ocfs2_get_system_file_inode+0x305/0x7b0 [ 68.589543][ T5305] ? __pfx_ocfs2_get_system_file_inode+0x10/0x10 [ 68.591886][ T5305] ocfs2_init_global_system_inodes+0x32c/0x730 [ 68.594121][ T5305] ? __pfx_ocfs2_init_global_system_inodes+0x10/0x10 [ 68.596657][ T5305] ? __kmalloc_cache_noprof+0x243/0x390 [ 68.598743][ T5305] ? ocfs2_new_dlm_debug+0x97/0x200 [ 68.600643][ T5305] ? ocfs2_new_dlm_debug+0xb5/0x200 [ 68.602602][ T5305] ? __pfx_ocfs2_new_dlm_debug+0x10/0x10 [ 68.604656][ T5305] ? rcu_is_watching+0x15/0xb0 [ 68.606461][ T5305] ? trace_ocfs2_initialize_super+0x9e/0x230 [ 68.608659][ T5305] ocfs2_fill_super+0x2f5b/0x5760 [ 68.610552][ T5305] ? __pfx_ocfs2_fill_super+0x10/0x10 [ 68.612695][ T5305] ? __pfx_validate_chain+0x10/0x10 [ 68.614614][ T5305] ? __pfx_validate_chain+0x10/0x10 [ 68.616475][ T5305] ? validate_chain+0x11e/0x5920 [ 68.618427][ T5305] ? mark_lock+0x9a/0x360 [ 68.620039][ T5305] ? __pfx_validate_chain+0x10/0x10 [ 68.621974][ T5305] ? string+0x26a/0x2b0 [ 68.623535][ T5305] ? widen_string+0x3a/0x310 [ 68.625224][ T5305] ? string+0x26a/0x2b0 [ 68.626827][ T5305] ? bdev_name+0x2b1/0x3c0 [ 68.628529][ T5305] ? pointer+0x703/0x1210 [ 68.630175][ T5305] ? __pfx_pointer+0x10/0x10 [ 68.631929][ T5305] ? __pfx_format_decode+0x10/0x10 [ 68.633888][ T5305] ? __lock_acquire+0x1397/0x2100 [ 68.635774][ T5305] ? vsnprintf+0x1ccd/0x1da0 [ 68.637511][ T5305] ? snprintf+0xda/0x120 [ 68.639093][ T5305] ? __pfx_lock_release+0x10/0x10 [ 68.640996][ T5305] ? do_raw_spin_lock+0x14f/0x370 [ 68.642952][ T5305] ? __pfx_snprintf+0x10/0x10 [ 68.644725][ T5305] ? set_blocksize+0x1f9/0x360 [ 68.646647][ T5305] ? sb_set_blocksize+0x98/0xf0 [ 68.648436][ T5305] ? setup_bdev_super+0x4e6/0x5d0 [ 68.650310][ T5305] mount_bdev+0x20a/0x2d0 [ 68.651958][ T5305] ? __pfx_ocfs2_fill_super+0x10/0x10 [ 68.653995][ T5305] ? __pfx_mount_bdev+0x10/0x10 [ 68.655824][ T5305] ? vfs_parse_fs_string+0x190/0x230 [ 68.657759][ T5305] ? __pfx_vfs_parse_fs_string+0x10/0x10 [ 68.659808][ T5305] legacy_get_tree+0xee/0x190 [ 68.661544][ T5305] ? __pfx_ocfs2_mount+0x10/0x10 [ 68.663450][ T5305] vfs_get_tree+0x90/0x2b0 [ 68.665124][ T5305] do_new_mount+0x2be/0xb40 [ 68.666873][ T5305] ? __pfx_do_new_mount+0x10/0x10 [ 68.668765][ T5305] __se_sys_mount+0x2d6/0x3c0 [ 68.670550][ T5305] ? __pfx___se_sys_mount+0x10/0x10 [ 68.672590][ T5305] ? do_syscall_64+0x100/0x230 [ 68.674391][ T5305] ? __x64_sys_mount+0x20/0xc0 [ 68.676035][ T5305] do_syscall_64+0xf3/0x230 [ 68.677639][ T5305] ? clear_bhb_loop+0x35/0x90 [ 68.679271][ T5305] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.681295][ T5305] RIP: 0033:0x7f9458110dea [ 68.682868][ T5305] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 68.689765][ T5305] RSP: 002b:00007ffc27ac8968 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5 [ 68.692858][ T5305] RAX: ffffffffffffffda RBX: 00007ffc27ac8980 RCX: 00007f9458110dea [ 68.695776][ T5305] RDX: 0000000020004440 RSI: 0000000020000780 RDI: 00007ffc27ac8980 [ 68.698713][ T5305] RBP: 0000000000000004 R08: 00007ffc27ac89c0 R09: 0000000000004444 [ 68.701601][ T5305] R10: 0000000001000000 R11: 0000000000000282 R12: 0000000001000000 [ 68.704312][ T5305] R13: 00007ffc27ac89c0 R14: 0000000000000003 R15: 0000000001000000 [ 68.707043][ T5305] [ 68.708433][ T5305] Kernel Offset: disabled [ 68.709909][ T5305] Rebooting in 86400 seconds.. VM DIAGNOSIS: 06:59:18 Registers: info registers vcpu 0 CPU#0 RAX=000000000000005d RBX=ffffffff9a705820 RCX=0000000000000000 RDX=00000000000003f8 RSI=0000000000000000 RDI=0000000000000020 RBP=0000000000000000 RSP=ffffc9000d325950 R8 =ffffffff8558428b R9 =1ffff11003d34046 R10=dffffc0000000000 R11=ffffffff85584240 R12=dffffc0000000000 R13=ffffffff9a3fff6e R14=000000000000005d R15=00000000000003f8 RIP=ffffffff855842be RFL=00000002 [-------] 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 0000555579851380 ffffffff 00c00000 GS =0000 ffff88801fc00000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000564470ca3008 CR3=000000003fe52000 CR4=00352ef0 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=000000003ff40000 Opmask01=0000000000000000 Opmask02=00000000ffffbdff Opmask03=0000000000000000 Opmask04=00000000ffffffff Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fffaa804200 0000003000000018 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 2a2a2a2a2a2a2a2a 2a2a2a2a2a2a2a2a ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffff0000ff000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffff0000ff000000 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 2525252525252525 2525252525252525 2525252525252525 2525252525252525 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 20676e6964616572 004b4f2034366f66 6e695f706f6f6c20 676e696461657200 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 05424b4c41444057 004b4f0511134a43 4b4c5f554a4a4905 424b4c4144405700 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 7a42990424c74e9a 00005641148ef38b 0000000000000251 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000564470ca8150 0000564470cb51d0 00000000000000b1 0000000000007374 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3a2648393a3a264b 393a3a263e393a3a 2648383a3a26483b 3a0a00307f617930 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 263f323a3a263b32 3a3a263a323a3a26 4c3d3a3a26333d3a 3a263c3d3a3a263f ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 692054524f50202c 2064696c61696d20 0070253a20252054 524f504d49005452 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 692020520050202c 2025204f504d4900 0061253a20252000 2527204d49005452 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