Warning: Permanently added '10.128.0.189' (ED25519) to the list of known hosts. 1970/01/01 00:00:33 parsed 1 programs [ 34.245139][ T4325] cgroup: Unknown subsys name 'net' [ 34.452499][ T4325] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 34.734657][ T4325] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 38.314310][ T4343] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 38.315988][ T4343] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 38.317384][ T4343] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 38.318868][ T4343] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 38.320757][ T4343] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 38.321969][ T4343] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 38.762461][ T39] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 38.763795][ T39] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.765827][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 38.773279][ T39] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 38.774494][ T39] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.776083][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 39.655535][ T4414] chnl_net:caif_netlink_parms(): no params data found [ 39.673147][ T4414] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.674277][ T4414] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.675755][ T4414] device bridge_slave_0 entered promiscuous mode [ 39.678008][ T4414] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.679144][ T4414] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.680815][ T4414] device bridge_slave_1 entered promiscuous mode [ 39.687071][ T4414] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.689899][ T4414] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.696435][ T4414] team0: Port device team_slave_0 added [ 39.697963][ T4414] team0: Port device team_slave_1 added [ 39.703496][ T4414] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.704601][ T4414] 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. [ 39.708547][ T4414] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.711253][ T4414] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.712345][ T4414] 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. [ 39.716241][ T4414] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.771683][ T4414] device hsr_slave_0 entered promiscuous mode [ 39.810156][ T4414] device hsr_slave_1 entered promiscuous mode [ 39.897123][ T4414] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 39.940232][ T4414] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 39.991142][ T4414] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 40.039901][ T4414] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 40.113237][ T4414] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.116846][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.118546][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.121572][ T4414] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.131024][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.132605][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.134100][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.135208][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.136746][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.138251][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.139716][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.140944][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.143504][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.145428][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.147076][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.148842][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.150656][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.152247][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.153758][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.155328][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.156784][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.158242][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.165839][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.167358][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.169927][ T4414] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.232898][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 40.234200][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 40.237390][ T4414] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.243389][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.249422][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.251905][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.253422][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.265950][ T4414] device veth0_vlan entered promiscuous mode [ 40.268812][ T4414] device veth1_vlan entered promiscuous mode [ 40.275389][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 40.276928][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 40.278403][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.280876][ T4414] device veth0_macvtap entered promiscuous mode [ 40.283832][ T4414] device veth1_macvtap entered promiscuous mode [ 40.289151][ T4414] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.290834][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 40.292468][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 40.294041][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.296592][ T4414] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.297763][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 40.299316][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.301993][ T4414] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.303369][ T4414] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.304759][ T4414] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.306128][ T4414] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:40 executed programs: 0 [ 40.543877][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 40.545513][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 40.546857][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 40.548293][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 40.549904][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 40.551504][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 40.739722][ T4439] chnl_net:caif_netlink_parms(): no params data found [ 40.785049][ T4439] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.786146][ T4439] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.787557][ T4439] device bridge_slave_0 entered promiscuous mode [ 40.789776][ T4439] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.792154][ T4439] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.793578][ T4439] device bridge_slave_1 entered promiscuous mode [ 40.799904][ T4439] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.802773][ T4439] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.809520][ T4439] team0: Port device team_slave_0 added [ 41.123073][ T4439] team0: Port device team_slave_1 added [ 41.128370][ T4439] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.129468][ T4439] 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. [ 41.134167][ T4439] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.140706][ T4439] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.141843][ T4439] 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. [ 41.145965][ T4439] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.242029][ T4439] device hsr_slave_0 entered promiscuous mode [ 41.270275][ T4439] device hsr_slave_1 entered promiscuous mode [ 41.310056][ T4439] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.311335][ T4439] Cannot create hsr debugfs directory [ 41.821095][ T4439] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.570300][ T47] Bluetooth: hci0: command 0x0409 tx timeout [ 44.091135][ T4439] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.650270][ T47] Bluetooth: hci0: command 0x041b tx timeout [ 45.961020][ T4439] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.061775][ T4439] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.271573][ T4439] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 46.374100][ T4439] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 46.411637][ T4439] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 46.451433][ T4439] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 46.564100][ T4439] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.567412][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.568868][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.571536][ T4439] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.573787][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.575339][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.577094][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.578198][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.579652][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.628104][ T4447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.629709][ T4447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.631149][ T4447] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.632260][ T4447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.634966][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.637412][ T4447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.639947][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.641950][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.644435][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.646810][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.648320][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.651052][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.652530][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.654945][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.656603][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.659447][ T4439] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 46.730056][ T47] Bluetooth: hci0: command 0x040f tx timeout [ 46.796179][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 46.797450][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 46.800654][ T4439] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.806051][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.807682][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.814132][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.815676][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.817255][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.818516][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.821970][ T4439] device veth0_vlan entered promiscuous mode [ 46.824914][ T4439] device veth1_vlan entered promiscuous mode [ 46.833485][ T451] device hsr_slave_0 left promiscuous mode [ 46.860206][ T451] device hsr_slave_1 left promiscuous mode [ 46.960055][ T451] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 46.961224][ T451] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 46.962812][ T451] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 46.963998][ T451] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 46.965321][ T451] device bridge_slave_1 left promiscuous mode [ 46.966594][ T451] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.990631][ T451] device bridge_slave_0 left promiscuous mode [ 46.991700][ T451] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.130229][ T451] device veth1_macvtap left promiscuous mode [ 47.131267][ T451] device veth0_macvtap left promiscuous mode [ 47.132263][ T451] device veth1_vlan left promiscuous mode [ 47.133253][ T451] device veth0_vlan left promiscuous mode [ 48.810002][ T47] Bluetooth: hci0: command 0x0419 tx timeout [ 49.311107][ T451] team0 (unregistering): Port device team_slave_1 removed [ 49.500476][ T451] team0 (unregistering): Port device team_slave_0 removed [ 49.680338][ T451] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 49.900362][ T451] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 51.560915][ T451] bond0 (unregistering): Released all slaves [ 51.876061][ T4447] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 51.877580][ T4447] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 51.879035][ T4447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.880830][ T4447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.885330][ T4439] device veth0_macvtap entered promiscuous mode [ 51.887959][ T4439] device veth1_macvtap entered promiscuous mode [ 51.894742][ T4439] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.895936][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 51.897548][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.899093][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.901877][ T4439] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.903032][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.904526][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.906961][ T4439] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.908268][ T4439] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.909579][ T4439] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.911053][ T4439] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.931257][ T1613] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.932575][ T1613] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.935560][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 51.938883][ T4447] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.940159][ T4447] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.941689][ T4447] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 51.983739][ T4469] loop0: detected capacity change from 0 to 2048 [ 52.005857][ T4469] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 52.018617][ T4469] ================================================================== [ 52.019916][ T4469] BUG: KASAN: use-after-free in ext4_xattr_list_entries+0x278/0x334 [ 52.021261][ T4469] Read of size 4 at addr ffff0000eb560044 by task syz.0.17/4469 [ 52.022464][ T4469] [ 52.022814][ T4469] CPU: 0 PID: 4469 Comm: syz.0.17 Not tainted syzkaller #0 [ 52.023955][ T4469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 52.025544][ T4469] Call trace: [ 52.026066][ T4469] dump_backtrace+0x1c0/0x1ec [ 52.026806][ T4469] show_stack+0x2c/0x3c [ 52.027438][ T4469] __dump_stack+0x30/0x40 [ 52.028144][ T4469] dump_stack_lvl+0xf4/0x15c [ 52.028892][ T4469] print_address_description+0x88/0x218 [ 52.029774][ T4469] print_report+0x50/0x68 [ 52.030446][ T4469] kasan_report+0xa8/0xfc [ 52.031082][ T4469] __asan_report_load4_noabort+0x2c/0x38 [ 52.031983][ T4469] ext4_xattr_list_entries+0x278/0x334 [ 52.032862][ T4469] ext4_listxattr+0x1a8/0x4e8 [ 52.033618][ T4469] listxattr+0x29c/0x3cc [ 52.034268][ T4469] path_listxattr+0xe0/0x1b8 [ 52.034989][ T4469] __arm64_sys_listxattr+0x80/0x94 [ 52.035752][ T4469] invoke_syscall+0x98/0x2b4 [ 52.036462][ T4469] el0_svc_common+0x138/0x258 [ 52.037220][ T4469] do_el0_svc+0x58/0x130 [ 52.037877][ T4469] el0_svc+0x58/0x128 [ 52.038495][ T4469] el0t_64_sync_handler+0x84/0xf0 [ 52.039307][ T4469] el0t_64_sync+0x18c/0x190 [ 52.039977][ T4469] [ 52.040327][ T4469] The buggy address belongs to the physical page: [ 52.041295][ T4469] page:00000000ce41c8e4 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x12b560 [ 52.042926][ T4469] flags: 0x5ffc00000000000(node=0|zone=2|lastcpupid=0x7ff) [ 52.044092][ T4469] raw: 05ffc00000000000 fffffc0003ad5848 fffffc0003b27bc8 0000000000000000 [ 52.045399][ T4469] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 52.046671][ T4469] page dumped because: kasan: bad access detected [ 52.047641][ T4469] [ 52.047993][ T4469] Memory state around the buggy address: [ 52.048924][ T4469] ffff0000eb55ff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 52.050172][ T4469] ffff0000eb55ff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 52.051448][ T4469] >ffff0000eb560000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 52.052685][ T4469] ^ [ 52.053623][ T4469] ffff0000eb560080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 52.054861][ T4469] ffff0000eb560100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 52.056058][ T4469] ================================================================== [ 52.059030][ T4469] Disabling lock debugging due to kernel taint [ 52.067414][ T4439] EXT4-fs (loop0): unmounting filesystem.