Warning: Permanently added '10.128.0.114' (ED25519) to the list of known hosts.
2025/10/12 21:34:40 parsed 1 programs
[ 69.878478][ T4189] cgroup: Unknown subsys name 'net'
[ 70.017139][ T4189] cgroup: Unknown subsys name 'rlimit'
[ 71.414463][ T1424] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.421037][ T1424] ieee802154 phy1 wpan1: encryption failed: -22
[ 71.549640][ T4189] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 74.858563][ T493] ODEBUG: Out of memory. ODEBUG disabled
[ 75.389783][ T4268] chnl_net:caif_netlink_parms(): no params data found
[ 75.448450][ T4268] bridge0: port 1(bridge_slave_0) entered blocking state
[ 75.456323][ T4268] bridge0: port 1(bridge_slave_0) entered disabled state
[ 75.464368][ T4268] device bridge_slave_0 entered promiscuous mode
[ 75.473368][ T4268] bridge0: port 2(bridge_slave_1) entered blocking state
[ 75.480598][ T4268] bridge0: port 2(bridge_slave_1) entered disabled state
[ 75.488436][ T4268] device bridge_slave_1 entered promiscuous mode
[ 75.527115][ T4268] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 75.537966][ T4268] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 75.563615][ T4268] team0: Port device team_slave_0 added
[ 75.585183][ T4268] team0: Port device team_slave_1 added
[ 75.603496][ T4268] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 75.610576][ T4268] 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.
[ 75.636716][ T4268] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 75.662604][ T4268] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 75.669580][ T4268] 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.
[ 75.695954][ T4268] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 75.728069][ T4268] device hsr_slave_0 entered promiscuous mode
[ 75.735205][ T4268] device hsr_slave_1 entered promiscuous mode
[ 75.847633][ T4268] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 75.858683][ T4268] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 75.869432][ T4268] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 75.879454][ T4268] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 75.917133][ T4268] bridge0: port 2(bridge_slave_1) entered blocking state
[ 75.924383][ T4268] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 75.932155][ T4268] bridge0: port 1(bridge_slave_0) entered blocking state
[ 75.939245][ T4268] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 75.994352][ T4268] 8021q: adding VLAN 0 to HW filter on device bond0
[ 76.008048][ T144] bridge0: port 1(bridge_slave_0) entered disabled state
[ 76.016712][ T144] bridge0: port 2(bridge_slave_1) entered disabled state
[ 76.025609][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 76.036877][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 76.044954][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 76.055743][ T4268] 8021q: adding VLAN 0 to HW filter on device team0
[ 76.079465][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 76.088494][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 76.095709][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 76.108814][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 76.117829][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 76.125349][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 76.161099][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 76.176302][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 76.185311][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 76.196114][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 76.209263][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 76.221467][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 76.365227][ T4268] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 76.376463][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 76.384992][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 76.408975][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 76.431857][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 76.442215][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 76.461533][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 76.472073][ T4268] device veth0_vlan entered promiscuous mode
[ 76.486432][ T4268] device veth1_vlan entered promiscuous mode
[ 76.511802][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 76.524282][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 76.535593][ T4268] device veth0_macvtap entered promiscuous mode
[ 76.548145][ T4268] device veth1_macvtap entered promiscuous mode
[ 76.568391][ T4268] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 76.576684][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 76.588366][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 76.596752][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 76.606800][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 76.620385][ T4268] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 76.631102][ T4268] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.640037][ T4268] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.649999][ T4268] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.659194][ T4268] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.670856][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 76.680255][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 76.872268][ T1264] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 76.890416][ T1264] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 76.899236][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 76.909878][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 76.920342][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 76.929559][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2025/10/12 21:34:50 executed programs: 0
[ 77.752118][ T493] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 77.772653][ T4295] chnl_net:caif_netlink_parms(): no params data found
[ 77.817069][ T4295] bridge0: port 1(bridge_slave_0) entered blocking state
[ 77.824481][ T4295] bridge0: port 1(bridge_slave_0) entered disabled state
[ 77.832554][ T4295] device bridge_slave_0 entered promiscuous mode
[ 77.841130][ T4295] bridge0: port 2(bridge_slave_1) entered blocking state
[ 77.848208][ T4295] bridge0: port 2(bridge_slave_1) entered disabled state
[ 77.856496][ T4295] device bridge_slave_1 entered promiscuous mode
[ 77.882691][ T4295] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 77.893944][ T4295] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 77.920965][ T4295] team0: Port device team_slave_0 added
[ 77.928599][ T4295] team0: Port device team_slave_1 added
[ 77.947499][ T4295] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 77.954672][ T4295] 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.
[ 77.981157][ T4295] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 77.993326][ T4295] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 78.000725][ T4295] 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.
[ 78.026919][ T4295] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 78.059841][ T4295] device hsr_slave_0 entered promiscuous mode
[ 78.066694][ T4295] device hsr_slave_1 entered promiscuous mode
[ 78.073880][ T4295] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 78.082065][ T4295] Cannot create hsr debugfs directory
[ 79.650968][ T4257] Bluetooth: hci0: command 0x0409 tx timeout
[ 80.386301][ T493] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 81.730461][ T4255] Bluetooth: hci0: command 0x041b tx timeout
[ 82.075668][ T493] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 82.118199][ T493] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 82.931274][ T4295] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 82.942252][ T4295] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 82.951410][ T4295] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 82.977165][ T4295] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 83.045895][ T4295] 8021q: adding VLAN 0 to HW filter on device bond0
[ 83.057587][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 83.066081][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 83.078871][ T4295] 8021q: adding VLAN 0 to HW filter on device team0
[ 83.093857][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 83.103309][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 83.112202][ T4288] bridge0: port 1(bridge_slave_0) entered blocking state
[ 83.119258][ T4288] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 83.127914][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 83.150270][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 83.158993][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 83.167997][ T4288] bridge0: port 2(bridge_slave_1) entered blocking state
[ 83.175133][ T4288] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 83.185926][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 83.215478][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 83.228554][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 83.237382][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 83.246108][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 83.275125][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 83.284577][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 83.295288][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 83.303904][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 83.329375][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 83.337952][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 83.348632][ T4295] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 83.453045][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 83.461082][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 83.482124][ T4295] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 83.508842][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 83.517872][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 83.536610][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 83.545233][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 83.554755][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 83.562729][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 83.573681][ T4295] device veth0_vlan entered promiscuous mode
[ 83.588824][ T4295] device veth1_vlan entered promiscuous mode
[ 83.602204][ T493] device hsr_slave_0 left promiscuous mode
[ 83.608664][ T493] device hsr_slave_1 left promiscuous mode
[ 83.615487][ T493] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 83.623633][ T493] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 83.632374][ T493] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 83.639833][ T493] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 83.647996][ T493] device bridge_slave_1 left promiscuous mode
[ 83.655082][ T493] bridge0: port 2(bridge_slave_1) entered disabled state
[ 83.667576][ T493] device bridge_slave_0 left promiscuous mode
[ 83.675212][ T493] bridge0: port 1(bridge_slave_0) entered disabled state
[ 83.694931][ T493] device veth1_macvtap left promiscuous mode
[ 83.701283][ T493] device veth0_macvtap left promiscuous mode
[ 83.707346][ T493] device veth1_vlan left promiscuous mode
[ 83.713345][ T493] device veth0_vlan left promiscuous mode
[ 83.810415][ T4207] Bluetooth: hci0: command 0x040f tx timeout
[ 83.861560][ T493] team0 (unregistering): Port device team_slave_1 removed
[ 83.874386][ T493] team0 (unregistering): Port device team_slave_0 removed
[ 83.888517][ T493] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 83.903838][ T493] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 83.956761][ T493] bond0 (unregistering): Released all slaves
[ 84.044351][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 84.053088][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 84.061277][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 84.069727][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 84.080560][ T4295] device veth0_macvtap entered promiscuous mode
[ 84.091052][ T4295] device veth1_macvtap entered promiscuous mode
[ 84.107897][ T4295] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 84.116416][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 84.125927][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 84.138657][ T4295] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 84.146761][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 84.156631][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 84.168157][ T4295] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.177214][ T4295] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.186289][ T4295] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.195273][ T4295] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.264150][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 84.274641][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 84.310040][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 84.321735][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 84.329729][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 84.339117][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 84.622147][ T4342] loop0: detected capacity change from 0 to 32768
[ 84.765969][ T4342]
[ 84.765969][ T4342] ... Log Wrap ... Log Wrap ... Log Wrap ...
[ 84.765969][ T4342]
[ 84.817569][ T4342] read_mapping_page failed!
[ 84.830508][ T4342] ERROR: (device loop0): txCommit:
[ 84.830508][ T4342]
[ 84.853150][ T4342] read_mapping_page failed!
[ 84.857917][ T4342] ERROR: (device loop0): txCommit:
[ 84.857917][ T4342]
[ 84.871847][ T4342] ==================================================================
[ 84.880146][ T4342] BUG: KASAN: slab-out-of-bounds in dtSplitPage+0x10d4/0x31d0
[ 84.887630][ T4342] Read of size 1 at addr ffff888067e1c0b5 by task syz.0.17/4342
[ 84.895360][ T4342]
[ 84.897695][ T4342] CPU: 1 PID: 4342 Comm: syz.0.17 Not tainted syzkaller #0
[ 84.904920][ T4342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 84.915017][ T4342] Call Trace:
[ 84.918316][ T4342]
[ 84.921266][ T4342] dump_stack_lvl+0x168/0x230
[ 84.925974][ T4342] ? show_regs_print_info+0x20/0x20
[ 84.931190][ T4342] ? _printk+0xcc/0x110
[ 84.935375][ T4342] ? load_image+0x3b0/0x3b0
[ 84.939939][ T4342] ? _raw_spin_lock_irqsave+0xb0/0xf0
[ 84.945332][ T4342] ? unlock_page+0x17c/0x1f0
[ 84.949947][ T4342] print_address_description+0x60/0x2d0
[ 84.955521][ T4342] ? dtSplitPage+0x10d4/0x31d0
[ 84.960302][ T4342] kasan_report+0xdf/0x130
[ 84.964740][ T4342] ? dtSplitPage+0x10d4/0x31d0
[ 84.969525][ T4342] dtSplitPage+0x10d4/0x31d0
[ 84.974162][ T4342] ? rwsem_write_trylock+0x12f/0x1b0
[ 84.979554][ T4342] ? clear_nonspinnable+0x60/0x60
[ 84.984628][ T4342] dtInsert+0xfb2/0x57a0
[ 84.988931][ T4342] ? lockdep_hardirqs_on+0x94/0x140
[ 84.994180][ T4342] ? __lock_acquire+0x7c60/0x7c60
[ 84.999230][ T4342] ? do_raw_spin_lock+0x11d/0x280
[ 85.004286][ T4342] ? UniStrupr+0x2e0/0x2e0
[ 85.008725][ T4342] ? __rwlock_init+0x140/0x140
[ 85.013529][ T4342] ? txLock+0xcb1/0x1b10
[ 85.017817][ T4342] ? dtInitRoot+0x226/0x660
[ 85.022351][ T4342] jfs_mkdir+0x6e5/0xa70
[ 85.026618][ T4342] ? rcu_lock_release+0x5/0x20
[ 85.031410][ T4342] ? jfs_symlink+0xe60/0xe60
[ 85.036041][ T4342] ? make_kgid+0x640/0x640
[ 85.040548][ T4342] ? apparmor_path_mkdir+0x1a3/0x220
[ 85.045849][ T4342] ? generic_permission+0x230/0x510
[ 85.051070][ T4342] ? inode_permission+0xef/0x480
[ 85.056027][ T4342] ? bpf_lsm_inode_mkdir+0x5/0x10
[ 85.061068][ T4342] ? security_inode_mkdir+0xb3/0x100
[ 85.066378][ T4342] vfs_mkdir+0x387/0x570
[ 85.070651][ T4342] do_mkdirat+0x1d7/0x5a0
[ 85.075001][ T4342] ? vfs_mkdir+0x570/0x570
[ 85.079440][ T4342] ? getname_flags+0x1fe/0x500
[ 85.084227][ T4342] __x64_sys_mkdirat+0x85/0x90
[ 85.089105][ T4342] do_syscall_64+0x4c/0xa0
[ 85.093551][ T4342] ? clear_bhb_loop+0x30/0x80
[ 85.098262][ T4342] ? clear_bhb_loop+0x30/0x80
[ 85.102977][ T4342] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 85.108997][ T4342] RIP: 0033:0x7fe0a12d0ec9
[ 85.113439][ T4342] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 85.133159][ T4342] RSP: 002b:00007fff4946a8a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[ 85.141598][ T4342] RAX: ffffffffffffffda RBX: 00007fe0a1527fa0 RCX: 00007fe0a12d0ec9
[ 85.149676][ T4342] RDX: 0000000000000000 RSI: 0000200000000040 RDI: ffffffffffffff9c
[ 85.157667][ T4342] RBP: 00007fe0a1353f91 R08: 0000000000000000 R09: 0000000000000000
[ 85.165655][ T4342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 85.173645][ T4342] R13: 00007fe0a1527fa0 R14: 00007fe0a1527fa0 R15: 0000000000000003
[ 85.181662][ T4342]
[ 85.184695][ T4342]
[ 85.187051][ T4342] Allocated by task 4342:
[ 85.191415][ T4342] __kasan_slab_alloc+0x9c/0xd0
[ 85.196292][ T4342] slab_post_alloc_hook+0x4c/0x380
[ 85.201424][ T4342] kmem_cache_alloc+0x100/0x290
[ 85.206293][ T4342] jfs_alloc_inode+0x17/0x50
[ 85.210897][ T4342] iget_locked+0x191/0x820
[ 85.215333][ T4342] jfs_iget+0x20/0x3c0
[ 85.219422][ T4342] jfs_lookup+0x1c2/0x380
[ 85.223942][ T4342] __lookup_slow+0x27d/0x3d0
[ 85.228550][ T4342] lookup_slow+0x53/0x70
[ 85.232809][ T4342] walk_component+0x319/0x460
[ 85.237507][ T4342] path_lookupat+0x169/0x440
[ 85.242114][ T4342] filename_lookup+0x1e2/0x4f0
[ 85.246980][ T4342] user_path_at_empty+0x40/0x190
[ 85.251938][ T4342] __se_sys_chdir+0x91/0x280
[ 85.256555][ T4342] do_syscall_64+0x4c/0xa0
[ 85.260994][ T4342] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 85.266908][ T4342]
[ 85.269248][ T4342] The buggy address belongs to the object at ffff888067e1b780
[ 85.269248][ T4342] which belongs to the cache jfs_ip of size 2240
[ 85.282966][ T4342] The buggy address is located 117 bytes to the right of
[ 85.282966][ T4342] 2240-byte region [ffff888067e1b780, ffff888067e1c040)
[ 85.296867][ T4342] The buggy address belongs to the page:
[ 85.302524][ T4342] page:ffffea00019f8600 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x67e18
[ 85.312697][ T4342] head:ffffea00019f8600 order:3 compound_mapcount:0 compound_pincount:0
[ 85.321039][ T4342] memcg:ffff888073247101
[ 85.325304][ T4342] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff)
[ 85.333320][ T4342] raw: 00fff00000010200 0000000000000000 dead000000000122 ffff8881468d8500
[ 85.341927][ T4342] raw: 0000000000000000 00000000800d000d 00000001ffffffff ffff888073247101
[ 85.350523][ T4342] page dumped because: kasan: bad access detected
[ 85.357009][ T4342] page_owner tracks the page as allocated
[ 85.362734][ T4342] page last allocated via order 3, migratetype Reclaimable, gfp_mask 0x1d2050(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL|__GFP_RECLAIMABLE), pid 4342, ts 84751651082, free_ts 21783170861
[ 85.384285][ T4342] get_page_from_freelist+0x1b77/0x1c60
[ 85.389869][ T4342] __alloc_pages+0x1e1/0x470
[ 85.394482][ T4342] new_slab+0xc0/0x4b0
[ 85.398567][ T4342] ___slab_alloc+0x81e/0xdf0
[ 85.403172][ T4342] kmem_cache_alloc+0x195/0x290
[ 85.408038][ T4342] jfs_alloc_inode+0x17/0x50
[ 85.412649][ T4342] new_inode_pseudo+0x5f/0x210
[ 85.417455][ T4342] new_inode+0x25/0x1c0
[ 85.421690][ T4342] jfs_fill_super+0x392/0xaf0
[ 85.426382][ T4342] mount_bdev+0x287/0x3c0
[ 85.430736][ T4342] legacy_get_tree+0xe6/0x180
[ 85.435437][ T4342] vfs_get_tree+0x88/0x270
[ 85.439866][ T4342] do_new_mount+0x24a/0xa40
[ 85.444574][ T4342] __se_sys_mount+0x2d6/0x3c0
[ 85.449282][ T4342] do_syscall_64+0x4c/0xa0
[ 85.453896][ T4342] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 85.459812][ T4342] page last free stack trace:
[ 85.464494][ T4342] free_unref_page_prepare+0x637/0x6c0
[ 85.469971][ T4342] free_unref_page+0x94/0x280
[ 85.474662][ T4342] free_contig_range+0x96/0xf0
[ 85.479430][ T4342] destroy_args+0x100/0xa20
[ 85.483936][ T4342] debug_vm_pgtable+0x318/0x370
[ 85.488788][ T4342] do_one_initcall+0x1ee/0x680
[ 85.493557][ T4342] do_initcall_level+0x137/0x1f0
[ 85.498498][ T4342] do_initcalls+0x4b/0x90
[ 85.502831][ T4342] kernel_init_freeable+0x3ce/0x560
[ 85.508052][ T4342] kernel_init+0x19/0x1b0
[ 85.512404][ T4342] ret_from_fork+0x1f/0x30
[ 85.516824][ T4342]
[ 85.519150][ T4342] Memory state around the buggy address:
[ 85.524782][ T4342] ffff888067e1bf80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 85.532846][ T4342] ffff888067e1c000: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc
[ 85.540911][ T4342] >ffff888067e1c080: fc fc fc fc fc fc fc fc 00 00 00 00 00 00 00 00
[ 85.548974][ T4342] ^
[ 85.554607][ T4342] ffff888067e1c100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 85.562706][ T4342] ffff888067e1c180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 85.570781][ T4342] ==================================================================
[ 85.578840][ T4342] Disabling lock debugging due to kernel taint
[ 85.602458][ T4342] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 85.609704][ T4342] CPU: 1 PID: 4342 Comm: syz.0.17 Tainted: G B syzkaller #0
[ 85.618397][ T4342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 85.628475][ T4342] Call Trace:
[ 85.631778][ T4342]
[ 85.634728][ T4342] dump_stack_lvl+0x168/0x230
[ 85.639405][ T4342] ? show_regs_print_info+0x20/0x20
[ 85.644710][ T4342] ? load_image+0x3b0/0x3b0
[ 85.649213][ T4342] panic+0x2c9/0x7f0
[ 85.653112][ T4342] ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 85.659270][ T4342] ? bpf_jit_dump+0xd0/0xd0
[ 85.663775][ T4342] ? _raw_spin_unlock_irqrestore+0xf6/0x100
[ 85.669662][ T4342] ? _raw_spin_unlock+0x40/0x40
[ 85.674510][ T4342] ? dtSplitPage+0x10d4/0x31d0
[ 85.679269][ T4342] check_panic_on_warn+0x80/0xa0
[ 85.684203][ T4342] ? dtSplitPage+0x10d4/0x31d0
[ 85.688962][ T4342] end_report+0x6d/0xf0
[ 85.693114][ T4342] kasan_report+0x102/0x130
[ 85.697610][ T4342] ? dtSplitPage+0x10d4/0x31d0
[ 85.702370][ T4342] dtSplitPage+0x10d4/0x31d0
[ 85.706963][ T4342] ? rwsem_write_trylock+0x12f/0x1b0
[ 85.712243][ T4342] ? clear_nonspinnable+0x60/0x60
[ 85.717270][ T4342] dtInsert+0xfb2/0x57a0
[ 85.721513][ T4342] ? lockdep_hardirqs_on+0x94/0x140
[ 85.726719][ T4342] ? __lock_acquire+0x7c60/0x7c60
[ 85.731844][ T4342] ? do_raw_spin_lock+0x11d/0x280
[ 85.736865][ T4342] ? UniStrupr+0x2e0/0x2e0
[ 85.741366][ T4342] ? __rwlock_init+0x140/0x140
[ 85.746134][ T4342] ? txLock+0xcb1/0x1b10
[ 85.750407][ T4342] ? dtInitRoot+0x226/0x660
[ 85.754920][ T4342] jfs_mkdir+0x6e5/0xa70
[ 85.759174][ T4342] ? rcu_lock_release+0x5/0x20
[ 85.763934][ T4342] ? jfs_symlink+0xe60/0xe60
[ 85.768527][ T4342] ? make_kgid+0x640/0x640
[ 85.773206][ T4342] ? apparmor_path_mkdir+0x1a3/0x220
[ 85.778486][ T4342] ? generic_permission+0x230/0x510
[ 85.783678][ T4342] ? inode_permission+0xef/0x480
[ 85.788609][ T4342] ? bpf_lsm_inode_mkdir+0x5/0x10
[ 85.793654][ T4342] ? security_inode_mkdir+0xb3/0x100
[ 85.798937][ T4342] vfs_mkdir+0x387/0x570
[ 85.803198][ T4342] do_mkdirat+0x1d7/0x5a0
[ 85.807523][ T4342] ? vfs_mkdir+0x570/0x570
[ 85.811939][ T4342] ? getname_flags+0x1fe/0x500
[ 85.816735][ T4342] __x64_sys_mkdirat+0x85/0x90
[ 85.821674][ T4342] do_syscall_64+0x4c/0xa0
[ 85.826089][ T4342] ? clear_bhb_loop+0x30/0x80
[ 85.830777][ T4342] ? clear_bhb_loop+0x30/0x80
[ 85.835535][ T4342] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 85.841434][ T4342] RIP: 0033:0x7fe0a12d0ec9
[ 85.845861][ T4342] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 85.865486][ T4342] RSP: 002b:00007fff4946a8a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[ 85.873898][ T4342] RAX: ffffffffffffffda RBX: 00007fe0a1527fa0 RCX: 00007fe0a12d0ec9
[ 85.881870][ T4342] RDX: 0000000000000000 RSI: 0000200000000040 RDI: ffffffffffffff9c
[ 85.889856][ T4342] RBP: 00007fe0a1353f91 R08: 0000000000000000 R09: 0000000000000000
[ 85.897827][ T4342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 85.905843][ T4342] R13: 00007fe0a1527fa0 R14: 00007fe0a1527fa0 R15: 0000000000000003
[ 85.913843][ T4342]
[ 85.917136][ T4342] Kernel Offset: disabled
[ 85.921478][ T4342] Rebooting in 86400 seconds..