[ 45.207790][ T40] audit: type=1400 audit(1717974822.882:83): avc: denied { write } for pid=5119 comm="sftp-server" path="pipe:[5371]" dev="pipefs" ino=5371 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 45.652146][ T40] audit: type=1400 audit(1717974823.322:84): avc: denied { read } for pid=4676 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 45.663089][ T40] audit: type=1400 audit(1717974823.322:85): avc: denied { append } for pid=4676 comm="syslogd" name="messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 45.672475][ T40] audit: type=1400 audit(1717974823.322:86): avc: denied { open } for pid=4676 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 45.682050][ T40] audit: type=1400 audit(1717974823.322:87): avc: denied { getattr } for pid=4676 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 Warning: Permanently added '[localhost]:1650' (ED25519) to the list of known hosts. [ 52.062594][ T40] audit: type=1400 audit(1717974829.732:88): avc: denied { execute } for pid=5201 comm="sh" name="syz-execprog" dev="sda1" ino=1924 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 52.072431][ T40] audit: type=1400 audit(1717974829.732:89): avc: denied { execute_no_trans } for pid=5201 comm="sh" path="/syz-execprog" dev="sda1" ino=1924 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 2024/06/09 23:13:50 ignoring optional flag "sandboxArg"="0" 2024/06/09 23:13:50 parsed 1 programs [ 52.974927][ T40] audit: type=1400 audit(1717974830.642:90): avc: denied { mounton } for pid=5208 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1927 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 52.992185][ T5208] cgroup: Unknown subsys name 'net' [ 53.003315][ T40] audit: type=1400 audit(1717974830.662:91): avc: denied { mount } for pid=5208 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 53.031575][ T40] audit: type=1400 audit(1717974830.672:92): avc: denied { setattr } for pid=5217 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=761 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 53.043995][ T40] audit: type=1400 audit(1717974830.672:93): avc: denied { mounton } for pid=5226 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 53.067613][ T40] audit: type=1400 audit(1717974830.672:94): avc: denied { mount } for pid=5226 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 53.078374][ T40] audit: type=1400 audit(1717974830.692:95): avc: denied { create } for pid=5223 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 53.088655][ T40] audit: type=1400 audit(1717974830.692:96): avc: denied { write } for pid=5223 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 53.096230][ T40] audit: type=1400 audit(1717974830.692:97): avc: denied { unmount } for pid=5208 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 53.128540][ T5229] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 53.247787][ T5208] cgroup: Unknown subsys name 'rlimit' [ 54.278298][ T5228] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 54.666893][ T5246] chnl_net:caif_netlink_parms(): no params data found [ 54.780559][ T5246] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.783993][ T5246] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.787163][ T5246] bridge_slave_0: entered allmulticast mode [ 54.790475][ T5246] bridge_slave_0: entered promiscuous mode [ 54.797415][ T5246] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.800257][ T5246] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.803252][ T5246] bridge_slave_1: entered allmulticast mode [ 54.807313][ T5246] bridge_slave_1: entered promiscuous mode [ 54.870223][ T5246] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.878020][ T5246] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.942981][ T5246] team0: Port device team_slave_0 added [ 54.946917][ T5246] team0: Port device team_slave_1 added [ 55.002257][ T5246] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.005492][ T5246] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 55.020621][ T5246] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.028332][ T5246] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.031492][ T5246] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 55.045328][ T5246] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.106899][ T5246] hsr_slave_0: entered promiscuous mode [ 55.109366][ T5246] hsr_slave_1: entered promiscuous mode [ 55.343442][ T5246] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 55.352292][ T5246] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 55.359477][ T5246] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 55.366916][ T5246] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 55.394259][ T5246] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.397258][ T5246] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.400485][ T5246] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.403031][ T5246] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.486647][ T5246] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.504674][ T5246] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.515390][ T818] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.520905][ T818] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.538855][ T1267] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.541934][ T1267] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.558169][ T1267] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.562008][ T1267] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.733325][ T5246] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.767364][ T5246] veth0_vlan: entered promiscuous mode [ 55.778869][ T5246] veth1_vlan: entered promiscuous mode [ 55.805889][ T5246] veth0_macvtap: entered promiscuous mode [ 55.812101][ T5246] veth1_macvtap: entered promiscuous mode [ 55.826825][ T5246] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 55.837317][ T5246] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.842368][ T5246] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.846177][ T5246] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.849466][ T5246] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.852449][ T5246] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.978472][ T39] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.087349][ T39] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.120261][ T5267] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 56.124571][ T5267] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 56.131779][ T5267] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 56.137630][ T5267] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 56.141947][ T5267] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 56.146200][ T5267] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 56.178986][ T39] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.278606][ T39] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.459421][ T1196] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.463356][ T1196] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.486548][ T1196] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.490240][ T1196] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2024/06/09 23:13:55 executed programs: 0 [ 58.102013][ T5315] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 58.105640][ T5317] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 58.110364][ T5315] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 58.115007][ T5315] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 58.115810][ T4638] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 58.119791][ T5315] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 58.121910][ T4638] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 58.124777][ T5315] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 58.134066][ T5322] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 58.134488][ T5317] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 58.139149][ T5322] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 58.141883][ T5317] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 58.144614][ T5323] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 58.145186][ T5325] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 58.146595][ T65] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 58.155620][ T5267] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 58.163225][ T5267] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 58.169061][ T5325] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 58.172674][ T5325] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 58.180146][ T5325] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 58.184777][ T5323] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 58.190337][ T5323] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 58.194271][ T5318] ================================================================== [ 58.194468][ T5323] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 58.197760][ T5318] BUG: KASAN: slab-use-after-free in kfree_skb_reason+0x36/0x210 [ 58.197793][ T5318] Read of size 4 at addr ffff88803da19624 by task syz-executor/5318 [ 58.197808][ T5318] [ 58.197813][ T5318] CPU: 0 PID: 5318 Comm: syz-executor Not tainted 6.10.0-rc2-syzkaller-00366-g771ed66105de #0 [ 58.197833][ T5318] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 58.197844][ T5318] Call Trace: [ 58.197852][ T5318] [ 58.197858][ T5318] dump_stack_lvl+0x116/0x1f0 [ 58.208653][ T5323] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 58.209801][ T5318] print_report+0xc3/0x620 [ 58.230626][ T5318] ? __virt_addr_valid+0x5e/0x580 [ 58.232820][ T5318] ? __phys_addr+0xc6/0x150 [ 58.235019][ T5318] kasan_report+0xd9/0x110 [ 58.237160][ T5318] ? kfree_skb_reason+0x36/0x210 [ 58.239522][ T5318] ? kfree_skb_reason+0x36/0x210 [ 58.241812][ T5318] kasan_check_range+0xef/0x1a0 [ 58.244076][ T5318] kfree_skb_reason+0x36/0x210 [ 58.246308][ T5318] __hci_req_sync+0x61d/0x980 [ 58.248617][ T5318] ? __pfx___hci_req_sync+0x10/0x10 [ 58.251227][ T5318] ? __mutex_lock+0x1a6/0x9c0 [ 58.253455][ T5318] ? __pfx_autoremove_wake_function+0x10/0x10 [ 58.256561][ T5318] ? hci_req_sync+0x3f/0xd0 [ 58.258746][ T5318] ? __pfx___might_resched+0x10/0x10 [ 58.261132][ T5318] hci_req_sync+0x97/0xd0 [ 58.263230][ T5318] ? __pfx_hci_scan_req+0x10/0x10 [ 58.265557][ T5318] hci_dev_cmd+0x634/0x960 [ 58.267513][ T5318] ? cap_capable+0x1cf/0x240 [ 58.269468][ T5318] ? __pfx_hci_dev_cmd+0x10/0x10 [ 58.272073][ T5318] ? security_capable+0x98/0xd0 [ 58.274361][ T5318] hci_sock_ioctl+0x4f3/0x880 [ 58.276490][ T5318] ? __pfx_hci_sock_ioctl+0x10/0x10 [ 58.278770][ T5318] sock_do_ioctl+0x116/0x280 [ 58.281029][ T5318] ? __pfx_sock_do_ioctl+0x10/0x10 [ 58.283922][ T5318] ? ioctl_has_perm.constprop.0.isra.0+0x2f9/0x470 [ 58.287274][ T5318] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 58.290339][ T5318] sock_ioctl+0x22e/0x6c0 [ 58.292316][ T5318] ? __pfx_sock_ioctl+0x10/0x10 [ 58.294484][ T5318] ? selinux_file_ioctl+0x180/0x270 [ 58.296770][ T5318] ? selinux_file_ioctl+0xb4/0x270 [ 58.299032][ T5318] ? __pfx_sock_ioctl+0x10/0x10 [ 58.301653][ T5318] __x64_sys_ioctl+0x193/0x220 [ 58.304189][ T5318] do_syscall_64+0xcd/0x250 [ 58.306427][ T5318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.309251][ T5318] RIP: 0033:0x7f82ce07cc4b [ 58.311275][ T5318] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 58.320534][ T5318] RSP: 002b:00007ffda139f2d0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 58.324329][ T5318] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f82ce07cc4b [ 58.327815][ T5318] RDX: 00007ffda139f348 RSI: 00000000400448dd RDI: 0000000000000003 [ 58.331436][ T5318] RBP: 0000555587eef430 R08: 0000000000000000 R09: 0000000000000000 [ 58.334839][ T5318] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000002 [ 58.338840][ T5318] R13: 0000000000000002 R14: 0000000000000001 R15: 00000000fffffff1 [ 58.342794][ T5318] [ 58.344160][ T5318] [ 58.345230][ T5318] Allocated by task 4638: [ 58.347140][ T5318] kasan_save_stack+0x33/0x60 [ 58.349231][ T5318] kasan_save_track+0x14/0x30 [ 58.351272][ T5318] __kasan_slab_alloc+0x89/0x90 [ 58.353368][ T5318] kmem_cache_alloc_noprof+0x121/0x2f0 [ 58.355849][ T5318] skb_clone+0x190/0x3f0 [ 58.357829][ T5318] hci_cmd_work+0x66a/0x710 [ 58.359889][ T5318] process_one_work+0x9fb/0x1b60 [ 58.362027][ T5318] worker_thread+0x6c8/0xf70 [ 58.364018][ T5318] kthread+0x2c1/0x3a0 [ 58.365818][ T5318] ret_from_fork+0x45/0x80 [ 58.367739][ T5318] ret_from_fork_asm+0x1a/0x30 [ 58.370002][ T5318] [ 58.371156][ T5318] Freed by task 5323: [ 58.372924][ T5318] kasan_save_stack+0x33/0x60 [ 58.375732][ T5318] kasan_save_track+0x14/0x30 [ 58.378045][ T5318] kasan_save_free_info+0x3b/0x60 [ 58.380284][ T5318] poison_slab_object+0xf7/0x160 [ 58.382441][ T5318] __kasan_slab_free+0x32/0x50 [ 58.384571][ T5318] kmem_cache_free+0x12f/0x3a0 [ 58.386695][ T5318] kfree_skbmem+0x10e/0x200 [ 58.388814][ T5318] kfree_skb_reason+0x138/0x210 [ 58.391250][ T5318] hci_req_sync_complete+0x16c/0x270 [ 58.393842][ T5318] hci_event_packet+0x963/0x1170 [ 58.395823][ T5318] hci_rx_work+0x2c4/0x1610 [ 58.397807][ T5318] process_one_work+0x9fb/0x1b60 [ 58.399850][ T5318] worker_thread+0x6c8/0xf70 [ 58.401797][ T5318] kthread+0x2c1/0x3a0 [ 58.403403][ T5318] ret_from_fork+0x45/0x80 [ 58.405146][ T5318] ret_from_fork_asm+0x1a/0x30 [ 58.407213][ T5318] [ 58.408199][ T5318] The buggy address belongs to the object at ffff88803da19540 [ 58.408199][ T5318] which belongs to the cache skbuff_head_cache of size 240 [ 58.414625][ T5318] The buggy address is located 228 bytes inside of [ 58.414625][ T5318] freed 240-byte region [ffff88803da19540, ffff88803da19630) [ 58.420938][ T5318] [ 58.422016][ T5318] The buggy address belongs to the physical page: [ 58.424852][ T5318] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x3da18 [ 58.428770][ T5318] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 58.432738][ T5318] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 58.436534][ T5318] page_type: 0xffffefff(slab) [ 58.438631][ T5318] raw: 00fff00000000040 ffff888015fde780 dead000000000122 0000000000000000 [ 58.442317][ T5318] raw: 0000000000000000 0000000080190019 00000001ffffefff 0000000000000000 [ 58.446052][ T5318] head: 00fff00000000040 ffff888015fde780 dead000000000122 0000000000000000 [ 58.450021][ T5318] head: 0000000000000000 0000000080190019 00000001ffffefff 0000000000000000 [ 58.454310][ T5318] head: 00fff00000000001 ffffea0000f68601 ffffffffffffffff 0000000000000000 [ 58.458203][ T5318] head: 0000000000000002 0000000000000000 00000000ffffffff 0000000000000000 [ 58.462069][ T5318] page dumped because: kasan: bad access detected [ 58.464879][ T5318] page_owner tracks the page as allocated [ 58.467513][ T5318] page last allocated via order 1, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 5325, tgid 5325 (kworker/u33:8), ts 58180117509, free_ts 57896959667 [ 58.472529][ T5312] chnl_net:caif_netlink_parms(): no params data found [ 58.478474][ T5318] post_alloc_hook+0x2d1/0x350 [ 58.478506][ T5318] get_page_from_freelist+0x136a/0x2e50 [ 58.478524][ T5318] __alloc_pages_noprof+0x22b/0x2460 [ 58.478542][ T5318] alloc_slab_page+0x56/0x110 [ 58.478559][ T5318] new_slab+0x84/0x260 [ 58.478579][ T5318] ___slab_alloc+0xdac/0x1870 [ 58.478600][ T5318] __slab_alloc.constprop.0+0x56/0xb0 [ 58.478621][ T5318] kmem_cache_alloc_noprof+0x2a7/0x2f0 [ 58.478636][ T5318] skb_clone+0x190/0x3f0 [ 58.500337][ T5318] hci_event_packet+0x2ce/0x1170 [ 58.502662][ T5318] hci_rx_work+0x2c4/0x1610 [ 58.504645][ T5318] process_one_work+0x9fb/0x1b60 [ 58.506867][ T5318] worker_thread+0x6c8/0xf70 [ 58.508984][ T5318] kthread+0x2c1/0x3a0 [ 58.510932][ T5318] ret_from_fork+0x45/0x80 [ 58.512944][ T5318] ret_from_fork_asm+0x1a/0x30 [ 58.515474][ T5318] page last free pid 5298 tgid 5298 stack trace: [ 58.518559][ T5318] free_unref_page+0x64a/0xe40 [ 58.521094][ T5318] vfree+0x181/0x7a0 [ 58.523302][ T5318] kcov_put+0x2a/0x40 [ 58.525426][ T5318] kcov_close+0x10/0x20 [ 58.528646][ T5318] __fput+0x408/0xbb0 [ 58.531739][ T5318] task_work_run+0x14e/0x250 [ 58.533560][ T5318] do_exit+0xa9b/0x2ba0 [ 58.534881][ T5318] do_group_exit+0xd3/0x2a0 [ 58.536408][ T5318] get_signal+0x2616/0x2710 [ 58.538063][ T5318] arch_do_signal_or_restart+0x90/0x7e0 [ 58.540748][ T5318] syscall_exit_to_user_mode+0x14a/0x2a0 [ 58.544076][ T5318] do_syscall_64+0xda/0x250 [ 58.546675][ T5318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.549957][ T5318] [ 58.551240][ T5318] Memory state around the buggy address: [ 58.554146][ T5318] ffff88803da19500: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb [ 58.557789][ T5318] ffff88803da19580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 58.561876][ T5318] >ffff88803da19600: fb fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc [ 58.566294][ T5318] ^ [ 58.568627][ T5318] ffff88803da19680: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 58.572107][ T5318] ffff88803da19700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc [ 58.575871][ T5318] ================================================================== [ 58.583623][ T5318] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 58.586932][ T5318] CPU: 0 PID: 5318 Comm: syz-executor Not tainted 6.10.0-rc2-syzkaller-00366-g771ed66105de #0 [ 58.591598][ T5318] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 58.595726][ T5318] Call Trace: [ 58.597133][ T5318] [ 58.598392][ T5318] dump_stack_lvl+0x3d/0x1f0 [ 58.600236][ T5318] panic+0x6f5/0x7a0 [ 58.601402][ T5318] ? __pfx_panic+0x10/0x10 [ 58.602891][ T5318] ? irqentry_exit+0x3b/0x90 [ 58.604297][ T5318] ? lockdep_hardirqs_on+0x7c/0x110 [ 58.606364][ T5318] ? preempt_schedule_thunk+0x1a/0x30 [ 58.608487][ T5318] ? preempt_schedule_common+0x44/0xc0 [ 58.610323][ T5318] ? check_panic_on_warn+0x1f/0xb0 [ 58.612135][ T5318] check_panic_on_warn+0xab/0xb0 [ 58.614361][ T5318] end_report+0x117/0x180 [ 58.616739][ T5318] kasan_report+0xe9/0x110 [ 58.619101][ T5318] ? kfree_skb_reason+0x36/0x210 [ 58.621624][ T5318] ? kfree_skb_reason+0x36/0x210 [ 58.623889][ T5318] kasan_check_range+0xef/0x1a0 [ 58.626015][ T5318] kfree_skb_reason+0x36/0x210 [ 58.628059][ T5318] __hci_req_sync+0x61d/0x980 [ 58.630095][ T5318] ? __pfx___hci_req_sync+0x10/0x10 [ 58.632534][ T5318] ? __mutex_lock+0x1a6/0x9c0 [ 58.635000][ T5318] ? __pfx_autoremove_wake_function+0x10/0x10 [ 58.638817][ T5318] ? hci_req_sync+0x3f/0xd0 [ 58.640865][ T5318] ? __pfx___might_resched+0x10/0x10 [ 58.643831][ T5318] hci_req_sync+0x97/0xd0 [ 58.646306][ T5318] ? __pfx_hci_scan_req+0x10/0x10 [ 58.648620][ T5318] hci_dev_cmd+0x634/0x960 [ 58.650790][ T5318] ? cap_capable+0x1cf/0x240 [ 58.653069][ T5318] ? __pfx_hci_dev_cmd+0x10/0x10 [ 58.655826][ T5318] ? security_capable+0x98/0xd0 [ 58.658504][ T5318] hci_sock_ioctl+0x4f3/0x880 [ 58.661057][ T5318] ? __pfx_hci_sock_ioctl+0x10/0x10 [ 58.663449][ T5318] sock_do_ioctl+0x116/0x280 [ 58.665450][ T5318] ? __pfx_sock_do_ioctl+0x10/0x10 [ 58.667730][ T5318] ? ioctl_has_perm.constprop.0.isra.0+0x2f9/0x470 [ 58.670851][ T5318] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 58.673735][ T5318] sock_ioctl+0x22e/0x6c0 [ 58.675639][ T5318] ? __pfx_sock_ioctl+0x10/0x10 [ 58.677651][ T5318] ? selinux_file_ioctl+0x180/0x270 [ 58.680275][ T5318] ? selinux_file_ioctl+0xb4/0x270 [ 58.682593][ T5318] ? __pfx_sock_ioctl+0x10/0x10 [ 58.684861][ T5318] __x64_sys_ioctl+0x193/0x220 [ 58.686913][ T5318] do_syscall_64+0xcd/0x250 [ 58.688837][ T5318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.691154][ T5318] RIP: 0033:0x7f82ce07cc4b [ 58.692491][ T5318] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 58.700298][ T5318] RSP: 002b:00007ffda139f2d0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 58.703930][ T5318] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f82ce07cc4b [ 58.707389][ T5318] RDX: 00007ffda139f348 RSI: 00000000400448dd RDI: 0000000000000003 [ 58.710656][ T5318] RBP: 0000555587eef430 R08: 0000000000000000 R09: 0000000000000000 [ 58.713993][ T5318] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000002 [ 58.717646][ T5318] R13: 0000000000000002 R14: 0000000000000001 R15: 00000000fffffff1 [ 58.720920][ T5318] [ 58.723038][ T5318] Kernel Offset: disabled [ 58.725196][ T5318] Rebooting in 86400 seconds.. VM DIAGNOSIS: 23:13:56 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000065 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff84fdc6a5 RDI=ffffffff94de0460 RBP=ffffffff94de0420 RSP=ffffc900037f7338 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=6433303838386652 R12=0000000000000000 R13=0000000000000065 R14=ffffffff84fdc640 R15=0000000000000000 RIP=ffffffff84fdc6cf 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 0000555587eef480 ffffffff 00c00000 GS =0000 ffff88806b000000 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=00007f56498d5000 CR3=000000002d5f6000 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=00000000fffc0000 Opmask01=000000000400000f Opmask02=00000000ffffbfef 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 0000000000000000 0000000000000000 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000800000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000001000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000800000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f82ce079d6a 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 00007f82ce17f840 00007f82ce17f848 00007f82ce17f840 00007f82cecdb020 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 49414d00746f6f72 3d52455355006365 786500726f747563 6578652d7a79732f 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=0000000000004002 RBX=ffffffff8f74b8c0 RCX=1ffffffff1b43338 RDX=fffffbfff1ee9719 RSI=0000000000000008 RDI=0000000000000002 RBP=ffff88801bfea440 RSP=ffffc90003c07a98 R8 =0000000000000000 R9 =fffffbfff1ee9718 R10=ffffffff8f74b8c7 R11=0000000000000001 R12=0000000000000000 R13=ffffed10043d3910 R14=ffff888021e9c880 R15=dffffc0000000000 RIP=ffffffff816a4936 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 0000555590525480 ffffffff 00c00000 GS =0000 ffff88806b100000 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=00007ffd0db32d78 CR3=000000002c2a0000 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=00001fa0 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 0000000000442156 0000000000441cd8 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000448e4f 0000000000449148 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000440476 0000000000440533 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000441cd8 00000000004415f5 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000449148 0000000000442156 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000440533 0000000000448e4f ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000000046c605 0000000000440476 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000006 0000000000b8d95f ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000025547ab ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000003 0000000000b89123 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000025547ac ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000006 0000000000b8d965 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000025547aa ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000004 0000000000b89ced 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 2 CPU#2 RAX=0000000000000008 RBX=ffffc90003bf7278 RCX=0000000000000001 RDX=ffff88801bfea440 RSI=ffffffff8b29cb40 RDI=0000000000000002 RBP=ffffffff8b29cb40 RSP=ffffc90003bf71c8 R8 =0000000000000001 R9 =0000000000000009 R10=0000000000000005 R11=0000000000000003 R12=0000000000000002 R13=0000000000000001 R14=ffffffff91081e0c R15=0000000000000002 RIP=ffffffff818de0e0 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 00005555878b5480 ffffffff 00c00000 GS =0000 ffff88806b200000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f82ce0b91b0 CR3=000000001dba6000 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=00000000fffc0000 Opmask01=000000000400000f Opmask02=00000000ffffbfef 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 0000000000000000 0000000000000000 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000800000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000001000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000800000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f82ce079d6a 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 00007f82ce17f840 00007f82ce17f848 00007f82ce17f840 00007f82cecdb020 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 49414d00746f6f72 3d52455355006365 786500726f747563 6578652d7a79732f 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=000000000002c9d1 RBX=0000000000000003 RCX=ffffffff8ae7f869 RDX=0000000000000000 RSI=ffffffff8b2caf60 RDI=ffffffff8b9000c0 RBP=ffffed1002fd9488 RSP=ffffc900001a7e08 R8 =0000000000000001 R9 =ffffed100d666fe5 R10=ffff88806b337f2b R11=0000000000000000 R12=0000000000000003 R13=ffff888017eca440 R14=ffffffff8fe46a10 R15=0000000000000000 RIP=ffffffff8ae80c5f 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 ffff88806b300000 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=00007fa9883f3870 CR3=000000001d910000 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=00000000000000c1 Opmask01=0000000000000000 Opmask02=0000000006000000 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 00007fff191b4d20 0000003000000018 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 6c5f5f0045544156 4952505f4342494c ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000000042494c ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 6362696c5f5f0045 5441564952505f43 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 0a0a0a0a0a0a0a0a 0a0a0a0a0a0a0a0a 0a0a0a0a0a0a0a0a 0a0a0a0a0a0a0a0a ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6469702020726f66 207d207274746174 6567207b20206465 0000313d65766900 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6463702020726566 2077207274746174 6567207120206465 0000313765766300 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 20227220313d6365 692022327073223d 6763223d20383020 222f223d6520206e ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2022202020000024 6720203220202220 6562222020203020 2220203a29202020 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 383c3c243a0a0024 676f666865787a2a 6f627e2a6f7c6665 792a6e667f657d2a ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2a2878657e7f696f 726f277073792837 676765692a323a38 3f376e637a2a2a78 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