[ 86.796870][ T3162] cfg80211: failed to load regulatory.db
Warning: Permanently added '10.128.1.148' (ED25519) to the list of known hosts.
2026/03/07 20:44:26 ignoring optional flag "type"="gce"
2026/03/07 20:44:27 parsed 1 programs
[ 93.432456][ T4595] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 93.529918][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 93.538180][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 93.546789][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 93.568023][ T1280] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 93.576624][ T1280] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 93.584305][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 95.091399][ T4646] chnl_net:caif_netlink_parms(): no params data found
[ 95.153933][ T4646] bridge0: port 1(bridge_slave_0) entered blocking state
[ 95.161186][ T4646] bridge0: port 1(bridge_slave_0) entered disabled state
[ 95.169670][ T4646] device bridge_slave_0 entered promiscuous mode
[ 95.178396][ T4646] bridge0: port 2(bridge_slave_1) entered blocking state
[ 95.185747][ T4646] bridge0: port 2(bridge_slave_1) entered disabled state
[ 95.194093][ T4646] device bridge_slave_1 entered promiscuous mode
[ 95.223160][ T4646] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 95.235981][ T4646] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 95.267601][ T4646] team0: Port device team_slave_0 added
[ 95.276024][ T4646] team0: Port device team_slave_1 added
[ 95.301839][ T4646] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 95.309198][ T4646] 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.
[ 95.335198][ T4646] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 95.347951][ T4646] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 95.355100][ T4646] 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.
[ 95.381103][ T4646] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 95.420764][ T4646] device hsr_slave_0 entered promiscuous mode
[ 95.427712][ T4646] device hsr_slave_1 entered promiscuous mode
[ 96.098967][ T4646] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 96.230030][ T4646] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 96.258699][ T4646] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 96.278596][ T4646] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 96.380778][ T4646] 8021q: adding VLAN 0 to HW filter on device bond0
[ 96.397800][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 96.407562][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 96.419913][ T4646] 8021q: adding VLAN 0 to HW filter on device team0
[ 96.433573][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 96.445163][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 96.454477][ T308] bridge0: port 1(bridge_slave_0) entered blocking state
[ 96.461810][ T308] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 96.486579][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 96.495708][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 96.504869][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 96.514632][ T308] bridge0: port 2(bridge_slave_1) entered blocking state
[ 96.521779][ T308] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 96.532649][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 96.542325][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 96.553280][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 96.563908][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 96.584358][ T4646] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 96.599509][ T4646] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 96.633030][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 96.642701][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 96.654068][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 96.663871][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 96.674493][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 96.684229][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 96.694508][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 96.703742][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 96.883799][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 96.892570][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 96.909947][ T4646] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 96.957233][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 96.967530][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 96.990353][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 97.000665][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 97.015780][ T4646] device veth0_vlan entered promiscuous mode
[ 97.027378][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 97.036242][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 97.046359][ T4646] device veth1_vlan entered promiscuous mode
[ 97.089431][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 97.098169][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 97.107890][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 97.119030][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 97.130456][ T4646] device veth0_macvtap entered promiscuous mode
[ 97.143677][ T4646] device veth1_macvtap entered promiscuous mode
[ 97.187536][ T4646] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 97.195455][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 97.203712][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 97.222633][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 97.232344][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 97.247886][ T4646] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 97.274054][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 97.283436][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 97.296707][ T4646] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 97.306350][ T4646] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 97.317004][ T4646] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 97.327498][ T4646] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/03/07 20:44:33 executed programs: 0
[ 98.352727][ T4754] chnl_net:caif_netlink_parms(): no params data found
[ 98.469805][ T4754] bridge0: port 1(bridge_slave_0) entered blocking state
[ 98.501185][ T4754] bridge0: port 1(bridge_slave_0) entered disabled state
[ 98.515229][ T4754] device bridge_slave_0 entered promiscuous mode
[ 98.527838][ T4754] bridge0: port 2(bridge_slave_1) entered blocking state
[ 98.535300][ T4754] bridge0: port 2(bridge_slave_1) entered disabled state
[ 98.543526][ T4754] device bridge_slave_1 entered promiscuous mode
[ 98.595773][ T4754] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 98.610869][ T4754] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 98.650266][ T4754] team0: Port device team_slave_0 added
[ 98.661097][ T4754] team0: Port device team_slave_1 added
[ 98.719844][ T4754] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 98.735048][ T4754] 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.
[ 98.773263][ T4754] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 98.787276][ T4754] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 98.794272][ T4754] 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.
[ 98.845002][ T4754] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 98.912219][ T4754] device hsr_slave_0 entered promiscuous mode
[ 98.934524][ T4754] device hsr_slave_1 entered promiscuous mode
[ 98.942261][ T4754] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 98.951000][ T4754] Cannot create hsr debugfs directory
[ 99.143680][ T4754] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 100.085306][ T4690] Bluetooth: hci0: command 0x0409 tx timeout
[ 102.165715][ T1325] Bluetooth: hci0: command 0x041b tx timeout
[ 102.492434][ T4754] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 102.532444][ T4754] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 102.587225][ T4754] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 102.698215][ T4754] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 102.714412][ T4754] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 102.725413][ T4754] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 102.749068][ T4754] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 102.832564][ T4754] 8021q: adding VLAN 0 to HW filter on device bond0
[ 102.848378][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 102.857517][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 102.871659][ T4754] 8021q: adding VLAN 0 to HW filter on device team0
[ 102.892685][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 102.902267][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 102.914224][ T308] bridge0: port 1(bridge_slave_0) entered blocking state
[ 102.921752][ T308] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 102.935227][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 102.966683][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 102.976321][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 102.984867][ T308] bridge0: port 2(bridge_slave_1) entered blocking state
[ 102.992152][ T308] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 103.002673][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 103.014226][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 103.023699][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 103.033893][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 103.053566][ T4754] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 103.067112][ T4754] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 103.081404][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 103.090913][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 103.100253][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 103.112004][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 103.121207][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 103.130889][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 103.140273][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 103.166521][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 103.349090][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 103.360405][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 103.374751][ T4754] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 103.402704][ T1280] device hsr_slave_0 left promiscuous mode
[ 103.409991][ T1280] device hsr_slave_1 left promiscuous mode
[ 103.420187][ T1280] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 103.428740][ T1280] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 103.450685][ T1280] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 103.461807][ T1280] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 103.470400][ T1280] device bridge_slave_1 left promiscuous mode
[ 103.479402][ T1280] bridge0: port 2(bridge_slave_1) entered disabled state
[ 103.489477][ T1280] device bridge_slave_0 left promiscuous mode
[ 103.498773][ T1280] bridge0: port 1(bridge_slave_0) entered disabled state
[ 103.513101][ T1280] device veth1_macvtap left promiscuous mode
[ 103.521835][ T1280] device veth0_macvtap left promiscuous mode
[ 103.528573][ T1280] device veth1_vlan left promiscuous mode
[ 103.534434][ T1280] device veth0_vlan left promiscuous mode
[ 103.774639][ T1280] team0 (unregistering): Port device team_slave_1 removed
[ 103.789250][ T1280] team0 (unregistering): Port device team_slave_0 removed
[ 103.801967][ T1280] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 103.815771][ T1280] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 103.874579][ T1280] bond0 (unregistering): Released all slaves
[ 103.934453][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 103.943416][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 103.954861][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 103.963955][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 103.973068][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 103.984816][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 104.001925][ T4754] device veth0_vlan entered promiscuous mode
[ 104.024619][ T4754] device veth1_vlan entered promiscuous mode
[ 104.044637][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 104.053404][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 104.062055][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 104.071314][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 104.082591][ T4754] device veth0_macvtap entered promiscuous mode
[ 104.094783][ T4754] device veth1_macvtap entered promiscuous mode
[ 104.119890][ T4754] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 104.128427][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 104.137448][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 104.145777][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 104.154454][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 104.168747][ T4754] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 104.178748][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 104.187857][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 104.199789][ T4754] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.208841][ T4754] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.217926][ T4754] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.226777][ T4754] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.236175][ T4688] Bluetooth: hci0: command 0x040f tx timeout
[ 104.303105][ T308] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 104.316351][ T308] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 104.337735][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 104.347754][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 104.356109][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 104.363708][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 104.449245][ T5035] loop0: detected capacity change from 0 to 4096
[ 104.491179][ T5035] ntfs: (device loop0): is_boot_sector_ntfs(): Invalid end of sector marker.
[ 104.501800][ T5035] ntfs: (device loop0): ntfs_attr_find(): Inode is corrupt. Run chkdsk.
[ 104.513854][ T5035] ntfs: (device loop0): ntfs_read_locked_inode(): Failed to lookup attribute list attribute.
[ 104.524510][ T5035] ntfs: (device loop0): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0x0 as bad. Run chkdsk.
[ 104.559298][ T5035] ntfs: (device loop0): ntfs_read_inode_mount(): ntfs_read_inode() of $MFT failed. BUG or corrupt $MFT. Run chkdsk and if no errors are found, please report you saw this message to linux-ntfs-dev@lists.sourceforge.net
2026/03/07 20:44:40 executed programs: 1
[ 104.613825][ T5035] ntfs: (device loop0): ntfs_fill_super(): Failed to load essential metadata.
[ 104.753105][ T5037] loop0: detected capacity change from 0 to 4096
[ 104.817076][ T5037] ntfs: (device loop0): is_boot_sector_ntfs(): Invalid end of sector marker.
[ 104.841528][ T5037] ntfs: (device loop0): ntfs_read_locked_inode(): $STANDARD_INFORMATION attribute is missing.
[ 104.870808][ T5037] ntfs: (device loop0): ntfs_read_locked_inode(): Failed with error code -2. Marking corrupt inode 0x1 as bad. Run chkdsk.
[ 104.906261][ T5037] ntfs: (device loop0): load_system_files(): Failed to load $MFTMirr. Mounting read-only. Run ntfsfix and/or chkdsk.
[ 104.933553][ T5037] ntfs: volume version 128.84.
[ 105.147925][ T5040] loop0: detected capacity change from 0 to 4096
[ 105.206451][ T5040] ==================================================================
[ 105.214744][ T5040] BUG: KASAN: use-after-free in ntfs_attr_find+0x79e/0xc30
[ 105.222164][ T5040] Read of size 2 at addr ffff88806dece042 by task syz-executor/5040
[ 105.230171][ T5040]
[ 105.232546][ T5040] CPU: 0 PID: 5040 Comm: syz-executor Not tainted syzkaller #0
[ 105.240354][ T5040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 105.250483][ T5040] Call Trace:
[ 105.253794][ T5040]
[ 105.256746][ T5040] dump_stack_lvl+0x188/0x250
[ 105.261477][ T5040] ? show_regs_print_info+0x20/0x20
[ 105.266843][ T5040] ? _printk+0xda/0x130
[ 105.271038][ T5040] ? ntfs_attr_find+0x79e/0xc30
[ 105.276106][ T5040] ? load_image+0x400/0x400
[ 105.281080][ T5040] ? _raw_spin_lock_irqsave+0xbc/0x100
[ 105.286588][ T5040] ? _raw_spin_lock_irq+0xb7/0xf0
[ 105.291667][ T5040] print_address_description+0x60/0x2d0
[ 105.297245][ T5040] ? ntfs_attr_find+0x79e/0xc30
[ 105.302386][ T5040] kasan_report+0xdf/0x130
[ 105.306936][ T5040] ? ntfs_attr_find+0x79e/0xc30
[ 105.311810][ T5040] ? __se_sys_mount+0x2e3/0x3d0
[ 105.316863][ T5040] ntfs_attr_find+0x79e/0xc30
[ 105.321671][ T5040] ntfs_attr_lookup+0x212/0x2290
[ 105.326738][ T5040] ? slab_post_alloc_hook+0x68/0x380
[ 105.332147][ T5040] ? ntfs_attr_get_search_ctx+0x4d/0x190
[ 105.337809][ T5040] ? ntfs_attr_reinit_search_ctx+0x2f0/0x2f0
[ 105.343815][ T5040] ? kmem_cache_alloc+0x133/0x290
[ 105.348868][ T5040] ? memset+0x1e/0x40
[ 105.352875][ T5040] ? ntfs_attr_reinit_search_ctx+0x4b/0x2f0
[ 105.358794][ T5040] ntfs_read_locked_inode+0xa97/0x4de0
[ 105.364327][ T5040] ntfs_read_inode_mount+0xd46/0x25d0
[ 105.369736][ T5040] ntfs_fill_super+0x18af/0x2c90
[ 105.374814][ T5040] mount_bdev+0x287/0x3c0
[ 105.379181][ T5040] ? ntfs_mount+0x40/0x40
[ 105.383544][ T5040] legacy_get_tree+0xe6/0x180
[ 105.388334][ T5040] ? ntfs_rl_punch_nolock+0x1470/0x1470
[ 105.393906][ T5040] vfs_get_tree+0x88/0x270
[ 105.398367][ T5040] do_new_mount+0x24a/0xa40
[ 105.403004][ T5040] __se_sys_mount+0x2e3/0x3d0
[ 105.407825][ T5040] ? __x64_sys_mount+0xc0/0xc0
[ 105.412634][ T5040] ? lockdep_hardirqs_on+0x94/0x140
[ 105.418074][ T5040] ? __x64_sys_mount+0x1c/0xc0
[ 105.423064][ T5040] do_syscall_64+0x4c/0xa0
[ 105.427530][ T5040] ? clear_bhb_loop+0x30/0x80
[ 105.432279][ T5040] ? clear_bhb_loop+0x30/0x80
[ 105.437076][ T5040] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 105.443048][ T5040] RIP: 0033:0x7fb5832cd08a
[ 105.447644][ T5040] Code: 48 c7 c2 d0 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48
[ 105.467409][ T5040] RSP: 002b:00007fb58265bee8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 105.476138][ T5040] RAX: ffffffffffffffda RBX: 00007fb58265bf70 RCX: 00007fb5832cd08a
[ 105.484152][ T5040] RDX: 00000000200000c0 RSI: 00000000200001c0 RDI: 00007fb58265bf30
[ 105.492279][ T5040] RBP: 00000000200000c0 R08: 00007fb58265bf70 R09: 0000000000000004
[ 105.500377][ T5040] R10: 0000000000000004 R11: 0000000000000246 R12: 00000000200001c0
[ 105.508492][ T5040] R13: 00007fb58265bf30 R14: 000000000001f640 R15: 0000000020000100
[ 105.516608][ T5040]
[ 105.519657][ T5040]
[ 105.522007][ T5040] The buggy address belongs to the page:
[ 105.527694][ T5040] page:ffffea0001b7b380 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x6dece
[ 105.538065][ T5040] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff)
[ 105.545222][ T5040] raw: 00fff00000000000 ffffea0001c04b08 ffffea0001c0d988 0000000000000000
[ 105.553835][ T5040] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000
[ 105.562459][ T5040] page dumped because: kasan: bad access detected
[ 105.568909][ T5040] page_owner tracks the page as freed
[ 105.574565][ T5040] page last allocated via order 0, migratetype Movable, gfp_mask 0x1100cca(GFP_HIGHUSER_MOVABLE), pid 4984, ts 102440028809, free_ts 102455323975
[ 105.589541][ T5040] get_page_from_freelist+0x1bbd/0x1ca0
[ 105.595740][ T5040] __alloc_pages+0x1ee/0x480
[ 105.600381][ T5040] alloc_pages_vma+0x393/0x7c0
[ 105.605170][ T5040] handle_mm_fault+0x1bd4/0x4410
[ 105.610535][ T5040] do_user_addr_fault+0x489/0xc80
[ 105.615744][ T5040] exc_page_fault+0x60/0x100
[ 105.620378][ T5040] asm_exc_page_fault+0x22/0x30
[ 105.625343][ T5040] page last free stack trace:
[ 105.630071][ T5040] free_unref_page_prepare+0x637/0x6c0
[ 105.635681][ T5040] free_unref_page_list+0x119/0x820
[ 105.640989][ T5040] release_pages+0x186c/0x1be0
[ 105.646004][ T5040] tlb_finish_mmu+0x176/0x300
[ 105.650794][ T5040] exit_mmap+0x3d0/0x640
[ 105.655077][ T5040] __mmput+0x115/0x3b0
[ 105.659181][ T5040] exit_mm+0x588/0x6e0
[ 105.663407][ T5040] do_exit+0x5a9/0x20c0
[ 105.667756][ T5040] do_group_exit+0x12e/0x300
[ 105.672382][ T5040] __x64_sys_exit_group+0x3b/0x40
[ 105.677433][ T5040] do_syscall_64+0x4c/0xa0
[ 105.681930][ T5040] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 105.687971][ T5040]
[ 105.690405][ T5040] Memory state around the buggy address:
[ 105.696504][ T5040] ffff88806decdf00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 105.704698][ T5040] ffff88806decdf80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 105.712794][ T5040] >ffff88806dece000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 105.720881][ T5040] ^
[ 105.727190][ T5040] ffff88806dece080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 105.735293][ T5040] ffff88806dece100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 105.743568][ T5040] ==================================================================
[ 105.751654][ T5040] Disabling lock debugging due to kernel taint
[ 105.768618][ T5040] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 105.775870][ T5040] CPU: 0 PID: 5040 Comm: syz-executor Tainted: G B syzkaller #0
[ 105.784933][ T5040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 105.795505][ T5040] Call Trace:
[ 105.798901][ T5040]
[ 105.801857][ T5040] dump_stack_lvl+0x188/0x250
[ 105.806610][ T5040] ? show_regs_print_info+0x20/0x20
[ 105.811836][ T5040] ? load_image+0x400/0x400
[ 105.816373][ T5040] panic+0x2e5/0x810
[ 105.820388][ T5040] ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 105.826718][ T5040] ? bpf_jit_dump+0xd0/0xd0
[ 105.831299][ T5040] ? _raw_spin_unlock_irqrestore+0x10d/0x120
[ 105.837337][ T5040] ? _raw_spin_unlock+0x40/0x40
[ 105.842229][ T5040] ? ntfs_attr_find+0x79e/0xc30
[ 105.847201][ T5040] check_panic_on_warn+0x80/0xa0
[ 105.852270][ T5040] ? ntfs_attr_find+0x79e/0xc30
[ 105.857149][ T5040] end_report+0x6d/0xf0
[ 105.861339][ T5040] kasan_report+0x102/0x130
[ 105.865874][ T5040] ? ntfs_attr_find+0x79e/0xc30
[ 105.870771][ T5040] ? __se_sys_mount+0x2e3/0x3d0
[ 105.875665][ T5040] ntfs_attr_find+0x79e/0xc30
[ 105.880398][ T5040] ntfs_attr_lookup+0x212/0x2290
[ 105.885391][ T5040] ? slab_post_alloc_hook+0x68/0x380
[ 105.890742][ T5040] ? ntfs_attr_get_search_ctx+0x4d/0x190
[ 105.896929][ T5040] ? ntfs_attr_reinit_search_ctx+0x2f0/0x2f0
[ 105.902949][ T5040] ? kmem_cache_alloc+0x133/0x290
[ 105.908110][ T5040] ? memset+0x1e/0x40
[ 105.912214][ T5040] ? ntfs_attr_reinit_search_ctx+0x4b/0x2f0
[ 105.918146][ T5040] ntfs_read_locked_inode+0xa97/0x4de0
[ 105.923736][ T5040] ntfs_read_inode_mount+0xd46/0x25d0
[ 105.929157][ T5040] ntfs_fill_super+0x18af/0x2c90
[ 105.934271][ T5040] mount_bdev+0x287/0x3c0
[ 105.938647][ T5040] ? ntfs_mount+0x40/0x40
[ 105.943239][ T5040] legacy_get_tree+0xe6/0x180
[ 105.948925][ T5040] ? ntfs_rl_punch_nolock+0x1470/0x1470
[ 105.955229][ T5040] vfs_get_tree+0x88/0x270
[ 105.959778][ T5040] do_new_mount+0x24a/0xa40
[ 105.964565][ T5040] __se_sys_mount+0x2e3/0x3d0
[ 105.969528][ T5040] ? __x64_sys_mount+0xc0/0xc0
[ 105.974537][ T5040] ? lockdep_hardirqs_on+0x94/0x140
[ 105.980090][ T5040] ? __x64_sys_mount+0x1c/0xc0
[ 105.984904][ T5040] do_syscall_64+0x4c/0xa0
[ 105.989345][ T5040] ? clear_bhb_loop+0x30/0x80
[ 105.994141][ T5040] ? clear_bhb_loop+0x30/0x80
[ 105.998845][ T5040] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 106.004766][ T5040] RIP: 0033:0x7fb5832cd08a
[ 106.009298][ T5040] Code: 48 c7 c2 d0 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48
[ 106.029021][ T5040] RSP: 002b:00007fb58265bee8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 106.037763][ T5040] RAX: ffffffffffffffda RBX: 00007fb58265bf70 RCX: 00007fb5832cd08a
[ 106.045862][ T5040] RDX: 00000000200000c0 RSI: 00000000200001c0 RDI: 00007fb58265bf30
[ 106.053871][ T5040] RBP: 00000000200000c0 R08: 00007fb58265bf70 R09: 0000000000000004
[ 106.062301][ T5040] R10: 0000000000000004 R11: 0000000000000246 R12: 00000000200001c0
[ 106.070294][ T5040] R13: 00007fb58265bf30 R14: 000000000001f640 R15: 0000000020000100
[ 106.078446][ T5040]
[ 106.081819][ T5040] Kernel Offset: disabled
[ 106.086159][ T5040] Rebooting in 86400 seconds..