[ 38.710775][ T39] audit: type=1400 audit(1726623313.209:83): avc: denied { read } for pid=4809 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 [ 38.717915][ T39] audit: type=1400 audit(1726623313.209:84): avc: denied { append } for pid=4809 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 [ 38.725208][ T39] audit: type=1400 audit(1726623313.209:85): avc: denied { open } for pid=4809 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 [ 38.733329][ T39] audit: type=1400 audit(1726623313.209:86): avc: denied { getattr } for pid=4809 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]:29609' (ED25519) to the list of known hosts. [ 46.809074][ T39] audit: type=1400 audit(1726623321.309:87): avc: denied { execute } for pid=5327 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 [ 46.815889][ T39] audit: type=1400 audit(1726623321.319:88): avc: denied { execute_no_trans } for pid=5327 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 [ 47.307115][ T39] audit: type=1400 audit(1726623321.809:89): avc: denied { write } for pid=5327 comm="syz-execprog" path="pipe:[2858]" dev="pipefs" ino=2858 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 2024/09/18 01:35:21 ignoring optional flag "sandboxArg"="0" 2024/09/18 01:35:22 parsed 1 programs [ 47.662443][ T39] audit: type=1400 audit(1726623322.159:90): avc: denied { node_bind } for pid=5327 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 49.552004][ T39] audit: type=1400 audit(1726623324.049:91): avc: denied { mounton } for pid=5334 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 [ 49.558199][ T39] audit: type=1400 audit(1726623324.059:92): avc: denied { mount } for pid=5334 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 [ 49.559252][ T5334] cgroup: Unknown subsys name 'net' [ 49.568742][ T39] audit: type=1400 audit(1726623324.069:93): avc: denied { unmount } for pid=5334 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 49.731512][ T5334] cgroup: Unknown subsys name 'rlimit' [ 49.878427][ T39] audit: type=1400 audit(1726623324.379:94): avc: denied { setattr } for pid=5334 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=763 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 49.886150][ T39] audit: type=1400 audit(1726623324.379:95): avc: denied { create } for pid=5334 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 49.891515][ T39] audit: type=1400 audit(1726623324.379:96): avc: denied { write } for pid=5334 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 49.927217][ T5340] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 50.627448][ T5334] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 52.004384][ T39] kauditd_printk_skb: 8 callbacks suppressed [ 52.004394][ T39] audit: type=1400 audit(1726623326.509:105): avc: denied { execmem } for pid=5342 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 52.014495][ T39] audit: type=1400 audit(1726623326.519:106): avc: denied { mounton } for pid=5345 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 52.020685][ T39] audit: type=1400 audit(1726623326.519:107): avc: denied { mounton } for pid=5346 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 52.027801][ T39] audit: type=1400 audit(1726623326.519:108): avc: denied { mount } for pid=5347 comm="syz-executor" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 52.033888][ T39] audit: type=1400 audit(1726623326.519:109): avc: denied { read } for pid=5346 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 52.039552][ T39] audit: type=1400 audit(1726623326.519:110): avc: denied { open } for pid=5348 comm="syz-executor" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 52.046427][ T39] audit: type=1400 audit(1726623326.519:111): avc: denied { mounton } for pid=5347 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 52.052422][ T39] audit: type=1400 audit(1726623326.519:112): avc: denied { create } for pid=5345 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 52.058087][ T39] audit: type=1400 audit(1726623326.529:113): avc: denied { sys_admin } for pid=5345 comm="syz-executor" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 52.109920][ T39] audit: type=1400 audit(1726623326.609:114): avc: denied { mount } for pid=5346 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 52.358073][ T5348] chnl_net:caif_netlink_parms(): no params data found [ 52.423144][ T66] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 52.427684][ T66] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 52.431278][ T66] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 52.441460][ T66] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 52.444637][ T66] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 52.447043][ T66] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 52.686332][ T5348] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.688867][ T5348] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.690728][ T5348] bridge_slave_0: entered allmulticast mode [ 52.693147][ T5348] bridge_slave_0: entered promiscuous mode [ 52.700821][ T5348] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.703738][ T5348] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.706321][ T5348] bridge_slave_1: entered allmulticast mode [ 52.709645][ T5348] bridge_slave_1: entered promiscuous mode [ 52.765405][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.769911][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.817655][ T5348] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.823866][ T5348] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.874315][ T45] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.876916][ T45] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 53.012240][ T5348] team0: Port device team_slave_0 added [ 53.016155][ T5348] team0: Port device team_slave_1 added [ 53.071304][ T5348] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.074775][ T5348] 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. [ 53.084786][ T5348] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.094453][ T5348] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.096625][ T5348] 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. [ 53.104137][ T5348] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.256020][ T5348] hsr_slave_0: entered promiscuous mode [ 53.258835][ T5348] hsr_slave_1: entered promiscuous mode [ 53.523559][ T5348] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 53.530635][ T5348] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 53.534615][ T5348] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 53.632661][ T5348] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 53.705127][ T5348] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.738968][ T5348] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.745932][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.748058][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.774323][ T3182] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.776289][ T3182] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.899574][ T5348] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.932256][ T5348] veth0_vlan: entered promiscuous mode [ 53.938621][ T5348] veth1_vlan: entered promiscuous mode [ 53.979317][ T5348] veth0_macvtap: entered promiscuous mode [ 53.983695][ T5348] veth1_macvtap: entered promiscuous mode [ 53.995588][ T5348] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.003887][ T5348] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.010360][ T5348] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.015036][ T5348] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.017350][ T5348] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.019812][ T5348] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2024/09/18 01:35:28 executed programs: 0 [ 54.145678][ T5425] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 54.150208][ T5425] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 54.154213][ T5425] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 54.156777][ T5369] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 54.159283][ T5369] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 54.166445][ T5429] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 54.167952][ T5425] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 54.170090][ T5429] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 54.174680][ T5429] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 54.178746][ T5425] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 54.179051][ T5429] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 54.184239][ T5432] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 54.184390][ T5425] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 54.186630][ T5429] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 54.186715][ T5432] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 54.196065][ T5429] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 54.199887][ T5431] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 54.207252][ T4766] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 54.209939][ T4766] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 54.212453][ T4766] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 54.214856][ T4766] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 54.218803][ T4766] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 54.232421][ T5435] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 54.240992][ T5435] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 54.251101][ T1105] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 54.325953][ T1105] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 54.400287][ T1105] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 54.539269][ T5428] chnl_net:caif_netlink_parms(): no params data found [ 54.624264][ T5421] chnl_net:caif_netlink_parms(): no params data found [ 54.709811][ T5433] chnl_net:caif_netlink_parms(): no params data found [ 54.725531][ T5428] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.727427][ T5428] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.729319][ T5428] bridge_slave_0: entered allmulticast mode [ 54.731569][ T5428] bridge_slave_0: entered promiscuous mode [ 54.777506][ T5428] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.780112][ T5428] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.782734][ T5428] bridge_slave_1: entered allmulticast mode [ 54.787764][ T5428] bridge_slave_1: entered promiscuous mode [ 54.900592][ T5428] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.932118][ T5421] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.935324][ T5421] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.937692][ T5421] bridge_slave_0: entered allmulticast mode [ 54.940408][ T5421] bridge_slave_0: entered promiscuous mode [ 54.943295][ T5420] chnl_net:caif_netlink_parms(): no params data found [ 54.952480][ T5428] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.987337][ T5421] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.990108][ T5421] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.992689][ T5421] bridge_slave_1: entered allmulticast mode [ 54.996913][ T5421] bridge_slave_1: entered promiscuous mode [ 55.063068][ T5428] team0: Port device team_slave_0 added [ 55.068992][ T5428] team0: Port device team_slave_1 added [ 55.179425][ T5433] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.181412][ T5433] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.186974][ T5433] bridge_slave_0: entered allmulticast mode [ 55.189692][ T5433] bridge_slave_0: entered promiscuous mode [ 55.195104][ T5421] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.205307][ T5421] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.249758][ T5428] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.251630][ T5428] 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. [ 55.259141][ T5428] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.262824][ T5433] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.265443][ T5433] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.267551][ T5433] bridge_slave_1: entered allmulticast mode [ 55.270056][ T5433] bridge_slave_1: entered promiscuous mode [ 55.334857][ T5421] team0: Port device team_slave_0 added [ 55.338075][ T5428] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.340516][ T5428] 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. [ 55.351365][ T5428] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.361317][ T5433] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.371170][ T5421] team0: Port device team_slave_1 added [ 55.435445][ T5433] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.554308][ T5420] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.556870][ T5420] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.559387][ T5420] bridge_slave_0: entered allmulticast mode [ 55.563187][ T5420] bridge_slave_0: entered promiscuous mode [ 55.568114][ T5421] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.570156][ T5421] 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. [ 55.577495][ T5421] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.590236][ T5428] hsr_slave_0: entered promiscuous mode [ 55.593088][ T5428] hsr_slave_1: entered promiscuous mode [ 55.595877][ T5428] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.598431][ T5428] Cannot create hsr debugfs directory [ 55.604552][ T5433] team0: Port device team_slave_0 added [ 55.610766][ T5433] team0: Port device team_slave_1 added [ 55.613398][ T5420] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.615321][ T5420] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.617582][ T5420] bridge_slave_1: entered allmulticast mode [ 55.621086][ T5420] bridge_slave_1: entered promiscuous mode [ 55.625129][ T5421] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.627651][ T5421] 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. [ 55.636749][ T5421] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.727576][ T5433] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.729953][ T5433] 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. [ 55.737206][ T5433] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.764347][ T5420] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.785803][ T5433] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.787996][ T5433] 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. [ 55.796351][ T5433] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.832438][ T5420] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.924102][ T5420] team0: Port device team_slave_0 added [ 55.928197][ T5420] team0: Port device team_slave_1 added [ 55.935426][ T5421] hsr_slave_0: entered promiscuous mode [ 55.937923][ T5421] hsr_slave_1: entered promiscuous mode [ 55.939919][ T5421] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.942289][ T5421] Cannot create hsr debugfs directory [ 55.987047][ T5433] hsr_slave_0: entered promiscuous mode [ 55.989337][ T5433] hsr_slave_1: entered promiscuous mode [ 55.991320][ T5433] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.993644][ T5433] Cannot create hsr debugfs directory [ 56.101480][ T5420] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.104355][ T5420] 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. [ 56.111419][ T5420] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.117517][ T5420] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.119867][ T5420] 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. [ 56.126977][ T5420] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.202157][ T1105] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.243688][ T5435] Bluetooth: hci1: command tx timeout [ 56.243703][ T4766] Bluetooth: hci0: command tx timeout [ 56.243727][ T5425] Bluetooth: hci2: command tx timeout [ 56.333753][ T4766] Bluetooth: hci3: command tx timeout [ 56.345084][ T5420] hsr_slave_0: entered promiscuous mode [ 56.347854][ T5420] hsr_slave_1: entered promiscuous mode [ 56.350449][ T5420] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.352611][ T5420] Cannot create hsr debugfs directory [ 56.565286][ T5428] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 56.569780][ T5428] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 56.609634][ T5428] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 56.635279][ T5428] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 56.654059][ T1105] bridge_slave_1: left allmulticast mode [ 56.655900][ T1105] bridge_slave_1: left promiscuous mode [ 56.657997][ T1105] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.664029][ T1105] bridge_slave_0: left allmulticast mode [ 56.665799][ T1105] bridge_slave_0: left promiscuous mode [ 56.667880][ T1105] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.011505][ T1105] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 57.017061][ T1105] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 57.022265][ T1105] bond0 (unregistering): Released all slaves [ 57.109535][ T5428] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.120293][ T5428] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.127662][ T64] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.130234][ T64] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.137603][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.140235][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.158844][ T1105] hsr_slave_0: left promiscuous mode [ 57.160717][ T1105] hsr_slave_1: left promiscuous mode [ 57.162560][ T1105] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 57.165454][ T1105] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 57.168162][ T1105] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 57.170090][ T1105] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 57.191535][ T1105] veth1_macvtap: left promiscuous mode [ 57.193731][ T1105] veth0_macvtap: left promiscuous mode [ 57.195726][ T1105] veth1_vlan: left promiscuous mode [ 57.197830][ T1105] veth0_vlan: left promiscuous mode [ 57.912777][ T1105] team0 (unregistering): Port device team_slave_1 removed [ 57.988933][ T1105] team0 (unregistering): Port device team_slave_0 removed [ 58.323218][ T4766] Bluetooth: hci2: command tx timeout [ 58.333097][ T4766] Bluetooth: hci1: command tx timeout [ 58.333111][ T5435] Bluetooth: hci0: command tx timeout [ 58.403143][ T5435] Bluetooth: hci3: command tx timeout [ 58.689473][ T5428] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.714622][ T5428] veth0_vlan: entered promiscuous mode [ 58.721114][ T5428] veth1_vlan: entered promiscuous mode [ 58.758536][ T5428] veth0_macvtap: entered promiscuous mode [ 58.764216][ T5428] veth1_macvtap: entered promiscuous mode [ 58.775618][ T5428] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.783057][ T5428] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.788273][ T5428] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.791156][ T5428] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.795623][ T5428] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.798523][ T5428] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.879856][ T64] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.881912][ T64] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.884437][ T5433] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 58.890084][ T5433] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 58.898472][ T5433] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 58.907422][ T5433] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 58.915719][ T64] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.918400][ T64] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.978472][ T5420] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 58.985983][ T5420] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 58.990146][ T5420] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 59.008822][ T5420] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 59.037935][ T5433] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.083266][ T5421] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 59.089623][ T5421] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 59.096921][ T5421] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 59.100687][ T39] kauditd_printk_skb: 27 callbacks suppressed [ 59.100696][ T39] audit: type=1400 audit(1726623333.599:142): avc: denied { write } for pid=5503 comm="syz.2.17" name="/" dev="9p" ino=43647079 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 59.109005][ T39] audit: type=1400 audit(1726623333.599:143): avc: denied { add_name } for pid=5503 comm="syz.2.17" name="core" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 59.115574][ T5433] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.116211][ T39] audit: type=1400 audit(1726623333.599:144): avc: denied { create } for pid=5503 comm="syz.2.17" name="core" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 59.122357][ T5421] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 59.124204][ T39] audit: type=1400 audit(1726623333.599:145): avc: denied { associate } for pid=5503 comm="syz.2.17" name="core" scontext=root:object_r:unlabeled_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 59.132824][ T39] audit: type=1400 audit(1726623333.619:146): avc: denied { write open } for pid=5503 comm="syz.2.17" path="/0/file0/core" dev="9p" ino=43647150 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 59.158389][ T3182] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.160367][ T3182] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.175909][ T3182] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.177796][ T3182] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.223580][ T39] audit: type=1400 audit(1726623333.729:147): avc: denied { unmount } for pid=5428 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 2024/09/18 01:35:33 executed programs: 9 [ 59.275070][ T5420] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.303118][ T5420] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.332976][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.335524][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.371848][ T64] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.374160][ T64] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.432189][ T5421] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.466196][ T5421] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.472064][ T1104] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.474997][ T1104] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.488545][ T64] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.490709][ T64] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.507997][ T5433] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.560248][ T5420] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.567014][ T5433] veth0_vlan: entered promiscuous mode [ 59.587035][ T5433] veth1_vlan: entered promiscuous mode [ 59.609067][ T5420] veth0_vlan: entered promiscuous mode [ 59.633666][ T5420] veth1_vlan: entered promiscuous mode [ 59.638042][ T5433] veth0_macvtap: entered promiscuous mode [ 59.645340][ T5421] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.653926][ T5433] veth1_macvtap: entered promiscuous mode [ 59.681862][ T5433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.685025][ T5433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.690289][ T5433] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.700197][ T5420] veth0_macvtap: entered promiscuous mode [ 59.708640][ T5420] veth1_macvtap: entered promiscuous mode [ 59.711396][ T5433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.714654][ T5433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.719717][ T5433] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.730028][ T5433] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.733239][ T5433] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.736296][ T5433] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.739381][ T5433] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.750521][ T5421] veth0_vlan: entered promiscuous mode [ 59.768803][ T5421] veth1_vlan: entered promiscuous mode [ 59.787319][ T5420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.790152][ T5420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.792686][ T5420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.797007][ T5420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.800650][ T5420] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.824747][ T5420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.827427][ T5420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.829965][ T5420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.832679][ T5420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.837417][ T5420] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.838439][ T5503] ================================================================== [ 59.842070][ T5503] BUG: KASAN: slab-use-after-free in iov_iter_advance+0x677/0x6c0 [ 59.844767][ T5503] Read of size 8 at addr ffff8880237c0d20 by task syz.2.17/5503 [ 59.848514][ T5503] [ 59.849182][ T5503] CPU: 0 UID: 0 PID: 5503 Comm: syz.2.17 Not tainted 6.11.0-syzkaller-03917-ga940d9a43e62 #0 [ 59.851847][ T5503] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 59.854677][ T5503] Call Trace: [ 59.855577][ T5503] [ 59.856391][ T5503] dump_stack_lvl+0x116/0x1f0 [ 59.857686][ T5503] print_report+0xc3/0x620 [ 59.858877][ T5503] ? __virt_addr_valid+0x5e/0x590 [ 59.860226][ T5503] ? __phys_addr+0xc6/0x150 [ 59.861477][ T5503] kasan_report+0xd9/0x110 [ 59.862678][ T5503] ? iov_iter_advance+0x677/0x6c0 [ 59.864019][ T5503] ? iov_iter_advance+0x677/0x6c0 [ 59.865373][ T5503] iov_iter_advance+0x677/0x6c0 [ 59.866680][ T5503] ? netfs_buffer_append_folio+0x569/0x750 [ 59.868228][ T5503] netfs_write_folio+0x745/0x18f0 [ 59.869565][ T5503] netfs_writepages+0x2ba/0xb90 [ 59.870859][ T5503] ? __pfx_netfs_writepages+0x10/0x10 [ 59.872291][ T5503] ? stack_access_ok+0xf9/0x270 [ 59.873608][ T5503] ? __pfx___lock_acquire+0x10/0x10 [ 59.874984][ T5503] ? bpf_ksym_find+0x127/0x1c0 [ 59.876255][ T5503] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 59.877887][ T5503] ? __pfx_netfs_writepages+0x10/0x10 [ 59.879307][ T5503] do_writepages+0x1a3/0x7f0 [ 59.880529][ T5503] ? __pfx_do_writepages+0x10/0x10 [ 59.882039][ T5503] ? __pfx_lock_acquire+0x10/0x10 [ 59.883470][ T5503] ? do_raw_spin_lock+0x12d/0x2c0 [ 59.884833][ T5503] ? do_raw_spin_unlock+0x172/0x230 [ 59.886533][ T5503] ? _raw_spin_unlock+0x28/0x50 [ 59.887824][ T5503] ? wbc_attach_and_unlock_inode+0x597/0x940 [ 59.889451][ T5503] filemap_fdatawrite_wbc+0x148/0x1c0 [ 59.890890][ T5503] __filemap_fdatawrite_range+0xba/0x100 [ 59.892491][ T5503] ? __pfx___filemap_fdatawrite_range+0x10/0x10 [ 59.894184][ T5503] ? lock_acquire+0x1b1/0x560 [ 59.895471][ T5503] ? __pfx_debug_check_no_obj_freed+0x10/0x10 [ 59.897171][ T5503] v9fs_dir_release+0x429/0x590 [ 59.898480][ T5503] ? __pfx_v9fs_dir_release+0x10/0x10 [ 59.899887][ T5503] ? __pfx___might_resched+0x10/0x10 [ 59.901296][ T5503] ? __pfx_v9fs_dir_release+0x10/0x10 [ 59.902727][ T5503] __fput+0x3f6/0xb60 [ 59.903800][ T5503] task_work_run+0x14e/0x250 [ 59.905033][ T5503] ? __pfx_task_work_run+0x10/0x10 [ 59.906406][ T5503] ? switch_task_namespaces+0xeb/0x100 [ 59.907832][ T5503] do_exit+0xaa3/0x2bb0 [ 59.908948][ T5503] ? __pfx_do_exit+0x10/0x10 [ 59.910192][ T5503] do_group_exit+0xd3/0x2a0 [ 59.911395][ T5503] get_signal+0x25fb/0x2770 [ 59.912611][ T5503] ? __pfx_get_signal+0x10/0x10 [ 59.913863][ T5503] ? __pfx_force_sig_fault+0x10/0x10 [ 59.915255][ T5503] arch_do_signal_or_restart+0x90/0x7e0 [ 59.916715][ T5503] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 59.918355][ T5503] ? spurious_kernel_fault+0x2f4/0x3c0 [ 59.919800][ T5503] irqentry_exit_to_user_mode+0x13f/0x280 [ 59.921331][ T5503] asm_exc_page_fault+0x26/0x30 [ 59.922626][ T5503] RIP: 0033:0x7f580e240397 [ 59.923812][ T5503] Code: Unable to access opcode bytes at 0x7f580e24036d. [ 59.925658][ T5503] RSP: 002b:00007f580f1c91a0 EFLAGS: 00010206 [ 59.927263][ T5503] RAX: 0000000000000000 RBX: 000000000000000b RCX: 00007f580e37def9 [ 59.929339][ T5503] RDX: 00007f580f1c91c0 RSI: 00007f580f1c92f0 RDI: 000000000000000b [ 59.931405][ T5503] RBP: 00007f580e3f0b76 R08: 0000000000000000 R09: 0000000000000000 [ 59.933501][ T5503] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 59.935588][ T5503] R13: 0000000000000000 R14: 00007f580e536058 R15: 00007fffabab0da8 [ 59.937672][ T5503] [ 59.938500][ T5503] [ 59.939139][ T5503] Allocated by task 5503: [ 59.940282][ T5503] kasan_save_stack+0x33/0x60 [ 59.941559][ T5503] kasan_save_track+0x14/0x30 [ 59.942809][ T5503] __kasan_kmalloc+0xaa/0xb0 [ 59.944046][ T5503] netfs_buffer_append_folio+0x181/0x750 [ 59.945561][ T5503] netfs_write_folio+0x542/0x18f0 [ 59.946896][ T5503] netfs_writepages+0x2ba/0xb90 [ 59.948189][ T5503] do_writepages+0x1a3/0x7f0 [ 59.949420][ T5503] filemap_fdatawrite_wbc+0x148/0x1c0 [ 59.950832][ T5503] __filemap_fdatawrite_range+0xba/0x100 [ 59.952308][ T5503] v9fs_dir_release+0x429/0x590 [ 59.953620][ T5503] __fput+0x3f6/0xb60 [ 59.954672][ T5503] task_work_run+0x14e/0x250 [ 59.955894][ T5503] do_exit+0xaa3/0x2bb0 [ 59.957161][ T5503] do_group_exit+0xd3/0x2a0 [ 59.958652][ T5503] get_signal+0x25fb/0x2770 [ 59.959851][ T5503] arch_do_signal_or_restart+0x90/0x7e0 [ 59.961356][ T5503] irqentry_exit_to_user_mode+0x13f/0x280 [ 59.962863][ T5503] asm_exc_page_fault+0x26/0x30 [ 59.964156][ T5503] [ 59.964802][ T5503] Freed by task 1111: [ 59.965908][ T5503] kasan_save_stack+0x33/0x60 [ 59.967200][ T5503] kasan_save_track+0x14/0x30 [ 59.968432][ T5503] kasan_save_free_info+0x3b/0x60 [ 59.969769][ T5503] poison_slab_object+0xf7/0x160 [ 59.971056][ T5503] __kasan_slab_free+0x32/0x50 [ 59.972361][ T5503] kfree+0x12a/0x3b0 [ 59.973478][ T5503] netfs_delete_buffer_head+0xa6/0x100 [ 59.975014][ T5503] netfs_write_collection_worker+0x20f9/0x4f80 [ 59.976697][ T5503] process_one_work+0x9c5/0x1b40 [ 59.978014][ T5503] worker_thread+0x6c8/0xf00 [ 59.979246][ T5503] kthread+0x2c1/0x3a0 [ 59.980400][ T5503] ret_from_fork+0x45/0x80 [ 59.981699][ T5503] ret_from_fork_asm+0x1a/0x30 [ 59.983073][ T5503] [ 59.983753][ T5503] The buggy address belongs to the object at ffff8880237c0c00 [ 59.983753][ T5503] which belongs to the cache kmalloc-512 of size 512 [ 59.987430][ T5503] The buggy address is located 288 bytes inside of [ 59.987430][ T5503] freed 512-byte region [ffff8880237c0c00, ffff8880237c0e00) [ 59.991066][ T5503] [ 59.991747][ T5503] The buggy address belongs to the physical page: [ 59.993521][ T5503] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x237c0 [ 59.995918][ T5503] head: order:2 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 59.998188][ T5503] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 60.000242][ T5503] page_type: 0xfdffffff(slab) [ 60.001500][ T5503] raw: 00fff00000000040 ffff88801ac42c80 ffffea00008bdc00 dead000000000002 [ 60.003800][ T5503] raw: 0000000000000000 0000000000100010 00000001fdffffff 0000000000000000 [ 60.006141][ T5503] head: 00fff00000000040 ffff88801ac42c80 ffffea00008bdc00 dead000000000002 [ 60.008461][ T5503] head: 0000000000000000 0000000000100010 00000001fdffffff 0000000000000000 [ 60.010893][ T5503] head: 00fff00000000002 ffffea00008df001 ffffffffffffffff 0000000000000000 [ 60.013665][ T5503] head: 0000000000000004 0000000000000000 00000000ffffffff 0000000000000000 [ 60.016154][ T5503] page dumped because: kasan: bad access detected [ 60.017943][ T5503] page_owner tracks the page as allocated [ 60.019594][ T5503] page last allocated via order 2, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 4835, tgid 4835 (udevd), ts 20373772704, free_ts 19690893596 [ 60.024995][ T5503] post_alloc_hook+0x2d1/0x350 [ 60.026349][ T5503] get_page_from_freelist+0x1351/0x2e50 [ 60.027866][ T5503] __alloc_pages_noprof+0x22b/0x2460 [ 60.029342][ T5503] alloc_slab_page+0x4e/0xf0 [ 60.030628][ T5503] new_slab+0x84/0x260 [ 60.031725][ T5503] ___slab_alloc+0xdac/0x1870 [ 60.033018][ T5503] __slab_alloc.constprop.0+0x56/0xb0 [ 60.034434][ T5503] __kmalloc_cache_noprof+0x2b4/0x300 [ 60.035916][ T5503] kernfs_fop_open+0x28b/0xdb0 [ 60.037244][ T5503] do_dentry_open+0x6ca/0x1530 [ 60.038558][ T5503] vfs_open+0x82/0x3f0 [ 60.039655][ T5503] path_openat+0x1e6a/0x2d60 [ 60.040887][ T5503] do_filp_open+0x1dc/0x430 [ 60.042088][ T5503] do_sys_openat2+0x17a/0x1e0 [ 60.043367][ T5503] __x64_sys_openat+0x175/0x210 [ 60.044694][ T5503] do_syscall_64+0xcd/0x250 [ 60.045918][ T5503] page last free pid 4845 tgid 4845 stack trace: [ 60.047622][ T5503] free_unref_page+0x64a/0xe40 [ 60.048981][ T5503] qlist_free_all+0x4e/0x140 [ 60.050191][ T5503] kasan_quarantine_reduce+0x192/0x1e0 [ 60.051607][ T5503] __kasan_slab_alloc+0x69/0x90 [ 60.052874][ T5503] kmem_cache_alloc_lru_noprof+0x121/0x2f0 [ 60.054403][ T5503] alloc_inode+0xba/0x230 [ 60.055537][ T5503] iget_locked+0x2ee/0x970 [ 60.056713][ T5503] kernfs_get_inode+0x48/0x460 [ 60.057986][ T5503] kernfs_iop_lookup+0x1ec/0x330 [ 60.059280][ T5503] __lookup_slow+0x24f/0x460 [ 60.060491][ T5503] walk_component+0x350/0x5b0 [ 60.061748][ T5503] path_lookupat+0x17f/0x770 [ 60.062962][ T5503] filename_lookup+0x1e5/0x5b0 [ 60.064216][ T5503] vfs_statx+0x11e/0x1e0 [ 60.065338][ T5503] vfs_fstatat+0x9f/0x160 [ 60.066468][ T5503] __do_sys_newfstatat+0xa2/0x130 [ 60.067791][ T5503] [ 60.068420][ T5503] Memory state around the buggy address: [ 60.070169][ T5503] ffff8880237c0c00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 60.072240][ T5503] ffff8880237c0c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 60.074334][ T5503] >ffff8880237c0d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 60.076402][ T5503] ^ [ 60.077744][ T5503] ffff8880237c0d80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 60.079820][ T5503] ffff8880237c0e00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 60.081948][ T5503] ================================================================== [ 60.088013][ T5503] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 60.089958][ T5503] CPU: 0 UID: 0 PID: 5503 Comm: syz.2.17 Not tainted 6.11.0-syzkaller-03917-ga940d9a43e62 #0 [ 60.092583][ T5503] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 60.095390][ T5503] Call Trace: [ 60.096273][ T5503] [ 60.097052][ T5503] dump_stack_lvl+0x3d/0x1f0 [ 60.098289][ T5503] panic+0x70f/0x7f0 [ 60.099313][ T5503] ? __pfx_panic+0x10/0x10 [ 60.100485][ T5503] ? irqentry_exit+0x3b/0x90 [ 60.101732][ T5503] ? lockdep_hardirqs_on+0x7c/0x110 [ 60.103096][ T5503] ? preempt_schedule_thunk+0x1a/0x30 [ 60.104860][ T5503] ? preempt_schedule_common+0x44/0xc0 [ 60.106697][ T5503] ? check_panic_on_warn+0x1f/0xb0 [ 60.108428][ T5503] check_panic_on_warn+0xab/0xb0 [ 60.110116][ T5503] end_report+0x117/0x180 [ 60.111592][ T5503] kasan_report+0xe9/0x110 [ 60.113101][ T5503] ? iov_iter_advance+0x677/0x6c0 [ 60.114821][ T5503] ? iov_iter_advance+0x677/0x6c0 [ 60.116518][ T5503] iov_iter_advance+0x677/0x6c0 [ 60.118175][ T5503] ? netfs_buffer_append_folio+0x569/0x750 [ 60.120136][ T5503] netfs_write_folio+0x745/0x18f0 [ 60.121862][ T5503] netfs_writepages+0x2ba/0xb90 [ 60.123517][ T5503] ? __pfx_netfs_writepages+0x10/0x10 [ 60.124996][ T5503] ? stack_access_ok+0xf9/0x270 [ 60.126308][ T5503] ? __pfx___lock_acquire+0x10/0x10 [ 60.127997][ T5503] ? bpf_ksym_find+0x127/0x1c0 [ 60.129540][ T5503] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 60.131572][ T5503] ? __pfx_netfs_writepages+0x10/0x10 [ 60.132947][ T5503] do_writepages+0x1a3/0x7f0 [ 60.134150][ T5503] ? __pfx_do_writepages+0x10/0x10 [ 60.135877][ T5503] ? __pfx_lock_acquire+0x10/0x10 [ 60.137482][ T5503] ? do_raw_spin_lock+0x12d/0x2c0 [ 60.138780][ T5503] ? do_raw_spin_unlock+0x172/0x230 [ 60.140115][ T5503] ? _raw_spin_unlock+0x28/0x50 [ 60.141739][ T5503] ? wbc_attach_and_unlock_inode+0x597/0x940 [ 60.143733][ T5503] filemap_fdatawrite_wbc+0x148/0x1c0 [ 60.145127][ T5503] __filemap_fdatawrite_range+0xba/0x100 [ 60.146536][ T5503] ? __pfx___filemap_fdatawrite_range+0x10/0x10 [ 60.148121][ T5503] ? lock_acquire+0x1b1/0x560 [ 60.149399][ T5503] ? __pfx_debug_check_no_obj_freed+0x10/0x10 [ 60.151232][ T5503] v9fs_dir_release+0x429/0x590 [ 60.152836][ T5503] ? __pfx_v9fs_dir_release+0x10/0x10 [ 60.154615][ T5503] ? __pfx___might_resched+0x10/0x10 [ 60.156206][ T5503] ? __pfx_v9fs_dir_release+0x10/0x10 [ 60.157722][ T5503] __fput+0x3f6/0xb60 [ 60.158821][ T5503] task_work_run+0x14e/0x250 [ 60.159928][ T5503] ? __pfx_task_work_run+0x10/0x10 [ 60.161148][ T5503] ? switch_task_namespaces+0xeb/0x100 [ 60.163025][ T5503] do_exit+0xaa3/0x2bb0 [ 60.164155][ T5503] ? __pfx_do_exit+0x10/0x10 [ 60.165410][ T5503] do_group_exit+0xd3/0x2a0 [ 60.166627][ T5503] get_signal+0x25fb/0x2770 [ 60.167858][ T5503] ? __pfx_get_signal+0x10/0x10 [ 60.169176][ T5503] ? __pfx_force_sig_fault+0x10/0x10 [ 60.170590][ T5503] arch_do_signal_or_restart+0x90/0x7e0 [ 60.172070][ T5503] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 60.173734][ T5503] ? spurious_kernel_fault+0x2f4/0x3c0 [ 60.175196][ T5503] irqentry_exit_to_user_mode+0x13f/0x280 [ 60.176722][ T5503] asm_exc_page_fault+0x26/0x30 [ 60.178036][ T5503] RIP: 0033:0x7f580e240397 [ 60.179234][ T5503] Code: Unable to access opcode bytes at 0x7f580e24036d. [ 60.181086][ T5503] RSP: 002b:00007f580f1c91a0 EFLAGS: 00010206 [ 60.182691][ T5503] RAX: 0000000000000000 RBX: 000000000000000b RCX: 00007f580e37def9 [ 60.184909][ T5503] RDX: 00007f580f1c91c0 RSI: 00007f580f1c92f0 RDI: 000000000000000b [ 60.187052][ T5503] RBP: 00007f580e3f0b76 R08: 0000000000000000 R09: 0000000000000000 [ 60.189179][ T5503] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 60.191299][ T5503] R13: 0000000000000000 R14: 00007f580e536058 R15: 00007fffabab0da8 [ 60.193414][ T5503] [ 60.194790][ T5503] Kernel Offset: disabled [ 60.195925][ T5503] Rebooting in 86400 seconds.. VM DIAGNOSIS: 01:35:34 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000061 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8504e205 RDI=ffffffff9a68fb00 RBP=ffffffff9a68fac0 RSP=ffffc9000171eee0 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=20666f2064616552 R12=0000000000000000 R13=0000000000000061 R14=ffffffff8504e1a0 R15=0000000000000000 RIP=ffffffff8504e22f 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 0000000000000000 ffffffff 00c00000 GS =0000 ffff88806a600000 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=00007f0c616b5440 CR3=000000001bbb6000 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=0000000000004080 Opmask01=0000000000000000 Opmask02=000000000000ffdf Opmask03=0000000000000000 Opmask04=00000000ffffffff Opmask05=00000000004007ff Opmask06=0000000007ffe7ff Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe64d8e750 0000003000000018 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 2f2f2f2f2f2f2f2f 2f2f2f2f2f2f2f2f ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 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 0000000000000041 0000746e65696c00 44455a494c414954 494e495f43455355 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6f6f742079617272 6120656c75722079 7261726f706d6574 002a3f005b3f2a00 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4a4a51055c445757 440540495057055c 5744574a55484051 000f1a005b1a0f00 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6c6c696b66722f37 7968702f31313230 38656565692f366d 697377682f6d6973 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 746e6e6f635f666e 0000556da634222a 0000000000000031 0000000000003431 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4943213f395b2249 5a6e786b6e646b7e 59647a305f474f5b 647c79303a243a78 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 26483b3a3a264b3b 3a0a00307f617930 3a2433273f397b27 697a787c69303b7e ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 692054524f50202c 2064696c61696d20 0070253a20252054 524f504d49005452 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 692020520050202c 2025204f504d4900 0061253a20252000 2527204d49005452 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 282b2e2fdf37342d 280bbfbf23243324 26312033fc040f18 1317140d080b0412 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 343133bffc121104 1214041204110814 100411bffc040f18 1317140d080b0412 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 info registers vcpu 1 CPU#1 RAX=0000000000059a0f RBX=0000000000000001 RCX=ffffffff8b19c989 RDX=0000000000000000 RSI=ffffffff8b4cdac0 RDI=ffffffff8bb11ba0 RBP=ffffed1003ad8910 RSP=ffffc90000187e08 R8 =0000000000000001 R9 =ffffed100d4e6fd9 R10=ffff88806a737ecb R11=0000000000000000 R12=0000000000000001 R13=ffff88801d6c4880 R14=ffffffff901dab18 R15=0000000000000000 RIP=ffffffff8b19dd6f RFL=00000206 [-----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 ffff88806a700000 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=00007f3f93e21440 CR3=0000000023df4000 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=0000000004000024 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffdcd9da920 0000003000000010 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 2525252525252525 2525252525252525 2525252525252525 2525252525252525 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4f6e3a6d5e007325 2e73250064252e73 2500656c6f736e6f 632f7665642f000a ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4f4b1f485e005600 0b56000041000b56 000040494a564b4a 460a5340410a000a ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6f3a6c5f663d7373 616c3d7420655f64 65636520615f6d64 3a725f733a655f62 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=0000000000000000 RBX=ffff88806a83fd00 RCX=ffffffff81802cb8 RDX=ffff88801d6c0000 RSI=ffffffff81802c93 RDI=0000000000000005 RBP=ffffc90000167d60 RSP=ffffc90000167c40 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=ffffffff8ddc5f70 R12=1ffff9200002cf8c R13=0000000000000001 R14=0000000000000003 R15=ffffed100d507fa1 RIP=ffffffff81802c95 RFL=00000293 [--S-A-C] 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 ffff88806a800000 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=00007f6386af23b0 CR3=000000002742c000 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=0000000040010004 Opmask01=0000000080008080 Opmask02=00000000ffffffef 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 00007fff89c186b0 0000003000000010 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f43177f196f ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f43177f1967 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f43177f199a ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f43177f19a7 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f43177f19a1 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f43177f19b5 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f43177f1a3b ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f43177f1b19 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 3a3a303063660064 656c696166206e6f 74705f74656e6920 306576656e656700 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 1f1f151546430041 40494c4443054b4a 51555f51404b4c05 154053404b404200 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=000000000002a3af RBX=0000000000000003 RCX=ffffffff8b19c989 RDX=0000000000000000 RSI=ffffffff8b4cdac0 RDI=ffffffff8bb11ba0 RBP=ffffed1003adb488 RSP=ffffc900001a7e08 R8 =0000000000000001 R9 =ffffed100d526fd9 R10=ffff88806a937ecb R11=0000000000000000 R12=0000000000000003 R13=ffff88801d6da440 R14=ffffffff901dab18 R15=0000000000000000 RIP=ffffffff8b19dd6f RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 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