Warning: Permanently added '10.128.0.78' (ED25519) to the list of known hosts.
2025/10/05 22:33:46 parsed 1 programs
[ 88.920487][ T4616] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 90.907923][ T4646] chnl_net:caif_netlink_parms(): no params data found
[ 90.962848][ T4646] bridge0: port 1(bridge_slave_0) entered blocking state
[ 90.970077][ T4646] bridge0: port 1(bridge_slave_0) entered disabled state
[ 90.978352][ T4646] device bridge_slave_0 entered promiscuous mode
[ 90.987032][ T4646] bridge0: port 2(bridge_slave_1) entered blocking state
[ 90.994498][ T4646] bridge0: port 2(bridge_slave_1) entered disabled state
[ 91.002652][ T4646] device bridge_slave_1 entered promiscuous mode
[ 91.027546][ T4646] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 91.039005][ T4646] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 91.067493][ T4646] team0: Port device team_slave_0 added
[ 91.075827][ T4646] team0: Port device team_slave_1 added
[ 91.098404][ T4646] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 91.108803][ 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.
[ 91.135222][ T4646] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 91.147822][ T4646] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 91.154851][ 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.
[ 91.180889][ T4646] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 91.225053][ T4646] device hsr_slave_0 entered promiscuous mode
[ 91.232267][ T4646] device hsr_slave_1 entered promiscuous mode
[ 91.782593][ T4646] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 91.803901][ T4646] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 91.818362][ T4646] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 91.845202][ T4646] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 92.003251][ T4646] 8021q: adding VLAN 0 to HW filter on device bond0
[ 92.030017][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 92.038983][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 92.052399][ T4646] 8021q: adding VLAN 0 to HW filter on device team0
[ 92.064343][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 92.074297][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 92.085005][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 92.092130][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 92.115254][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 92.125490][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 92.134787][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 92.146116][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 92.153268][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 92.163994][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 92.173869][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 92.202768][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 92.226465][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 92.243234][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 92.264477][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 92.292372][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 92.301039][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 92.323485][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 92.343198][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 92.365958][ T4646] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 92.374674][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 92.600636][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 92.610046][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 92.624417][ T4646] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 92.646698][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 92.656206][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 92.677218][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 92.685731][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 92.694580][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 92.703000][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 92.712044][ T4646] device veth0_vlan entered promiscuous mode
[ 92.724686][ T4646] device veth1_vlan entered promiscuous mode
[ 92.747660][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 92.756070][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 92.765931][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 92.774813][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 92.785900][ T4646] device veth0_macvtap entered promiscuous mode
[ 92.808784][ T4646] device veth1_macvtap entered promiscuous mode
[ 92.827565][ T4646] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 92.837318][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 92.846506][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 92.855771][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 92.865457][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 92.877622][ T4646] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 92.900949][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 92.909947][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 92.923198][ T4646] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 92.933782][ T4646] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 92.943482][ T4646] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 92.953721][ T4646] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 94.020028][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 94.040452][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 94.064422][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 94.080319][ T1271] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 94.106811][ T1271] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 94.123367][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2025/10/05 22:33:55 executed programs: 0
[ 95.573916][ T155] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 95.738092][ T4850] chnl_net:caif_netlink_parms(): no params data found
[ 95.790682][ T4850] bridge0: port 1(bridge_slave_0) entered blocking state
[ 95.797971][ T4850] bridge0: port 1(bridge_slave_0) entered disabled state
[ 95.806519][ T4850] device bridge_slave_0 entered promiscuous mode
[ 95.815127][ T4850] bridge0: port 2(bridge_slave_1) entered blocking state
[ 95.822668][ T4850] bridge0: port 2(bridge_slave_1) entered disabled state
[ 95.830909][ T4850] device bridge_slave_1 entered promiscuous mode
[ 95.858073][ T4850] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 95.870299][ T4850] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 95.899747][ T4850] team0: Port device team_slave_0 added
[ 95.907672][ T4850] team0: Port device team_slave_1 added
[ 95.933390][ T4850] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 95.940477][ T4850] 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.
[ 95.967065][ T4850] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 95.979781][ T4850] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 95.987168][ T4850] 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.
[ 96.014153][ T4850] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 96.049440][ T4850] device hsr_slave_0 entered promiscuous mode
[ 96.056449][ T4850] device hsr_slave_1 entered promiscuous mode
[ 96.063425][ T4850] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 96.070988][ T4850] Cannot create hsr debugfs directory
[ 97.419330][ T155] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 97.477048][ T155] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 97.531261][ T155] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 97.798248][ T4264] Bluetooth: hci0: command 0x0409 tx timeout
[ 98.344068][ T4850] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 98.378904][ T4850] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 98.388726][ T4850] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 98.400407][ T4850] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 98.518333][ T4850] 8021q: adding VLAN 0 to HW filter on device bond0
[ 98.534998][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 98.542852][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 98.556387][ T4850] 8021q: adding VLAN 0 to HW filter on device team0
[ 98.566978][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 98.576123][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 98.585031][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 98.592212][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 98.612919][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 98.620909][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 98.629737][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 98.638630][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 98.645848][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 98.654077][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 98.671708][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 98.680624][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 98.690125][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 98.699812][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 98.708502][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 98.731833][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 98.739890][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 98.749876][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 98.782491][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 98.791358][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 98.801547][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 98.887193][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 98.895241][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 98.910523][ T4850] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 98.943733][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 98.952771][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 98.968278][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 98.976739][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 98.988029][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 98.996466][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 99.005522][ T4850] device veth0_vlan entered promiscuous mode
[ 99.027854][ T4850] device veth1_vlan entered promiscuous mode
[ 99.045765][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 99.054884][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 99.063706][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 99.072609][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 99.083278][ T4850] device veth0_macvtap entered promiscuous mode
[ 99.101139][ T4850] device veth1_macvtap entered promiscuous mode
[ 99.115957][ T4850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 99.127520][ T4850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 99.139299][ T4850] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 99.147251][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 99.155673][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 99.163928][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 99.173187][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 99.195081][ T4850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 99.206388][ T4850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 99.217739][ T4850] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 99.236006][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 99.245143][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 99.256205][ T4850] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.265563][ T4850] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.274365][ T4850] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.284314][ T4850] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.327118][ T155] device hsr_slave_0 left promiscuous mode
[ 99.333622][ T155] device hsr_slave_1 left promiscuous mode
[ 99.340038][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 99.349263][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 99.357234][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 99.364893][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 99.372994][ T155] device bridge_slave_1 left promiscuous mode
[ 99.379208][ T155] bridge0: port 2(bridge_slave_1) entered disabled state
[ 99.387610][ T155] device bridge_slave_0 left promiscuous mode
[ 99.394726][ T155] bridge0: port 1(bridge_slave_0) entered disabled state
[ 99.407433][ T155] device veth1_macvtap left promiscuous mode
[ 99.413610][ T155] device veth0_macvtap left promiscuous mode
[ 99.419733][ T155] device veth1_vlan left promiscuous mode
[ 99.427082][ T155] device veth0_vlan left promiscuous mode
[ 99.560254][ T155] team0 (unregistering): Port device team_slave_1 removed
[ 99.576878][ T155] team0 (unregistering): Port device team_slave_0 removed
[ 99.587981][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 99.603932][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 99.654732][ T155] bond0 (unregistering): Released all slaves
[ 99.738619][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 99.753691][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 99.764870][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 99.769210][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 99.784399][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 99.810517][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 99.850171][ T5063] loop0: detected capacity change from 0 to 1024
[ 99.857771][ T4263] Bluetooth: hci0: command 0x041b tx timeout
[ 99.884705][ T5063] =======================================================
[ 99.884705][ T5063] WARNING: The mand mount option has been deprecated and
[ 99.884705][ T5063] and is ignored by this kernel. Remove the mand
[ 99.884705][ T5063] option from the mount to silence this warning.
[ 99.884705][ T5063] =======================================================
[ 99.990259][ T5063] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 100.011687][ T5063] ==================================================================
[ 100.020305][ T5063] BUG: KASAN: out-of-bounds in ext4_xattr_set_entry+0x1c28/0x3d30
[ 100.028198][ T5063] Read of size 18446744073709550672 at addr ffff888068fa57b0 by task syz.0.17/5063
[ 100.037557][ T5063]
[ 100.039901][ T5063] CPU: 0 PID: 5063 Comm: syz.0.17 Not tainted syzkaller #0
[ 100.047184][ T5063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 100.057479][ T5063] Call Trace:
[ 100.060775][ T5063]
[ 100.063795][ T5063] dump_stack_lvl+0x168/0x230
[ 100.068725][ T5063] ? show_regs_print_info+0x20/0x20
[ 100.074017][ T5063] ? _printk+0xcc/0x110
[ 100.078610][ T5063] ? load_image+0x3b0/0x3b0
[ 100.083117][ T5063] ? _raw_spin_lock_irqsave+0xb0/0xf0
[ 100.088508][ T5063] print_address_description+0x60/0x2d0
[ 100.094049][ T5063] ? ext4_xattr_set_entry+0x1c28/0x3d30
[ 100.099706][ T5063] kasan_report+0xdf/0x130
[ 100.104204][ T5063] ? ext4_xattr_set_entry+0x1c28/0x3d30
[ 100.109762][ T5063] ? ext4_xattr_set_entry+0x1c28/0x3d30
[ 100.115412][ T5063] kasan_check_range+0x27b/0x290
[ 100.120454][ T5063] memmove+0x25/0x60
[ 100.124484][ T5063] ext4_xattr_set_entry+0x1c28/0x3d30
[ 100.130034][ T5063] ? ext4_xattr_ibody_set+0x330/0x330
[ 100.135646][ T5063] ? rcu_is_watching+0x11/0xa0
[ 100.140505][ T5063] ? kmem_cache_free+0x14c/0x210
[ 100.145572][ T5063] ? mb_cache_entry_delete_or_get+0x1bd/0x1e0
[ 100.151847][ T5063] ext4_xattr_block_set+0x4f7/0x2d30
[ 100.157138][ T5063] ? __ext4_xattr_check_block+0x25a/0x8d0
[ 100.162881][ T5063] ? ext4_xattr_block_find+0x500/0x500
[ 100.168516][ T5063] ext4_xattr_set_handle+0xbd5/0x12b0
[ 100.173911][ T5063] ? ext4_xattr_set_entry+0x3d30/0x3d30
[ 100.179581][ T5063] ? __ext4_journal_start_sb+0x1bd/0x360
[ 100.185457][ T5063] ext4_xattr_set+0x22a/0x320
[ 100.190137][ T5063] ? ext4_xattr_set_credits+0x290/0x290
[ 100.195708][ T5063] ? posix_xattr_acl+0x8f/0xb0
[ 100.200757][ T5063] ? evm_protect_xattr+0x33c/0x970
[ 100.205874][ T5063] ? ext4_xattr_trusted_get+0x40/0x40
[ 100.211409][ T5063] __vfs_setxattr+0x3e0/0x420
[ 100.216311][ T5063] __vfs_setxattr_noperm+0x129/0x5e0
[ 100.221623][ T5063] vfs_setxattr+0x168/0x2f0
[ 100.226146][ T5063] ? xattr_permission+0x500/0x500
[ 100.231172][ T5063] ? _copy_from_user+0x111/0x170
[ 100.236103][ T5063] ? setxattr+0x243/0x300
[ 100.240528][ T5063] setxattr+0x2da/0x300
[ 100.244673][ T5063] ? path_setxattr+0x280/0x280
[ 100.249558][ T5063] ? __mnt_want_write+0x1e2/0x260
[ 100.254599][ T5063] path_setxattr+0x142/0x280
[ 100.259223][ T5063] ? simple_xattr_list_add+0xf0/0xf0
[ 100.264638][ T5063] ? lock_chain_count+0x20/0x20
[ 100.269491][ T5063] ? vtime_user_exit+0x2dc/0x400
[ 100.274554][ T5063] __x64_sys_lsetxattr+0xb4/0xd0
[ 100.279493][ T5063] do_syscall_64+0x4c/0xa0
[ 100.284012][ T5063] ? clear_bhb_loop+0x30/0x80
[ 100.288690][ T5063] ? clear_bhb_loop+0x30/0x80
[ 100.293377][ T5063] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 100.299275][ T5063] RIP: 0033:0x7f592d701c29
[ 100.304003][ T5063] 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
[ 100.323774][ T5063] RSP: 002b:00007f592cd71038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 100.332273][ T5063] RAX: ffffffffffffffda RBX: 00007f592d948fa0 RCX: 00007f592d701c29
[ 100.340355][ T5063] RDX: 0000200000000480 RSI: 00002000000000c0 RDI: 0000200000000100
[ 100.348520][ T5063] RBP: 00007f592d784e41 R08: 0000000000000000 R09: 0000000000000000
[ 100.356498][ T5063] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 100.364545][ T5063] R13: 00007f592d949038 R14: 00007f592d948fa0 R15: 00007ffd00182908
[ 100.372779][ T5063]
[ 100.375809][ T5063]
[ 100.378120][ T5063] The buggy address belongs to the page:
[ 100.383862][ T5063] page:ffffea0001a3e940 refcount:3 mapcount:0 mapping:ffff888016c9daf0 index:0x1c pfn:0x68fa5
[ 100.394261][ T5063] memcg:ffff8880766fc000
[ 100.398493][ T5063] aops:def_blk_aops ino:700000
[ 100.403496][ T5063] flags: 0xfff0000000202a(referenced|dirty|active|private|node=0|zone=1|lastcpupid=0x7ff)
[ 100.413475][ T5063] raw: 00fff0000000202a 0000000000000000 dead000000000122 ffff888016c9daf0
[ 100.422322][ T5063] raw: 000000000000001c ffff8880707d0ae0 00000003ffffffff ffff8880766fc000
[ 100.431093][ T5063] page dumped because: kasan: bad access detected
[ 100.437627][ T5063] page_owner tracks the page as allocated
[ 100.443512][ T5063] page last allocated via order 0, migratetype Movable, gfp_mask 0x108c48(GFP_NOFS|__GFP_NOFAIL|__GFP_HARDWALL|__GFP_MOVABLE), pid 5063, ts 100006055646, free_ts 99960862793
[ 100.460864][ T5063] get_page_from_freelist+0x1b77/0x1c60
[ 100.466405][ T5063] __alloc_pages+0x1e1/0x470
[ 100.471305][ T5063] __page_cache_alloc+0xd2/0x3f0
[ 100.476359][ T5063] pagecache_get_page+0x986/0xef0
[ 100.481397][ T5063] __getblk_gfp+0x249/0xb70
[ 100.485950][ T5063] ext4_xattr_block_set+0x1d85/0x2d30
[ 100.491406][ T5063] ext4_xattr_set_handle+0xbd5/0x12b0
[ 100.496909][ T5063] ext4_xattr_set+0x22a/0x320
[ 100.501666][ T5063] __vfs_setxattr+0x3e0/0x420
[ 100.506607][ T5063] __vfs_setxattr_noperm+0x129/0x5e0
[ 100.512337][ T5063] vfs_setxattr+0x168/0x2f0
[ 100.516937][ T5063] setxattr+0x2da/0x300
[ 100.521312][ T5063] path_setxattr+0x142/0x280
[ 100.526285][ T5063] __x64_sys_setxattr+0xb7/0xd0
[ 100.531150][ T5063] do_syscall_64+0x4c/0xa0
[ 100.535555][ T5063] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 100.541443][ T5063] page last free stack trace:
[ 100.546223][ T5063] free_unref_page_prepare+0x637/0x6c0
[ 100.551881][ T5063] free_unref_page_list+0x122/0x7e0
[ 100.557071][ T5063] release_pages+0x184b/0x1bb0
[ 100.561867][ T5063] tlb_finish_mmu+0x164/0x2e0
[ 100.566549][ T5063] unmap_region+0x315/0x360
[ 100.571234][ T5063] __do_munmap+0x9d3/0xdc0
[ 100.575650][ T5063] __vm_munmap+0x137/0x230
[ 100.580083][ T5063] __x64_sys_munmap+0x67/0x70
[ 100.584771][ T5063] do_syscall_64+0x4c/0xa0
[ 100.589177][ T5063] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 100.595160][ T5063]
[ 100.597539][ T5063] Memory state around the buggy address:
[ 100.603283][ T5063] ffff888068fa5680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 100.611743][ T5063] ffff888068fa5700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 100.619795][ T5063] >ffff888068fa5780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 100.628069][ T5063] ^
[ 100.633691][ T5063] ffff888068fa5800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 100.641837][ T5063] ffff888068fa5880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 100.649995][ T5063] ==================================================================
[ 100.658037][ T5063] Disabling lock debugging due to kernel taint
[ 100.670600][ T5063] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 100.678019][ T5063] CPU: 0 PID: 5063 Comm: syz.0.17 Tainted: G B syzkaller #0
[ 100.686777][ T5063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 100.696996][ T5063] Call Trace:
[ 100.700282][ T5063]
[ 100.703342][ T5063] dump_stack_lvl+0x168/0x230
[ 100.708008][ T5063] ? show_regs_print_info+0x20/0x20
[ 100.713203][ T5063] ? load_image+0x3b0/0x3b0
[ 100.717824][ T5063] panic+0x2c9/0x7f0
[ 100.721739][ T5063] ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 100.728183][ T5063] ? bpf_jit_dump+0xd0/0xd0
[ 100.732774][ T5063] ? _raw_spin_unlock_irqrestore+0xf6/0x100
[ 100.738848][ T5063] ? _raw_spin_unlock+0x40/0x40
[ 100.743687][ T5063] ? ext4_xattr_set_entry+0x1c28/0x3d30
[ 100.749234][ T5063] check_panic_on_warn+0x80/0xa0
[ 100.754175][ T5063] ? ext4_xattr_set_entry+0x1c28/0x3d30
[ 100.760021][ T5063] end_report+0x6d/0xf0
[ 100.764169][ T5063] kasan_report+0x102/0x130
[ 100.768663][ T5063] ? ext4_xattr_set_entry+0x1c28/0x3d30
[ 100.774193][ T5063] ? ext4_xattr_set_entry+0x1c28/0x3d30
[ 100.779721][ T5063] kasan_check_range+0x27b/0x290
[ 100.784680][ T5063] memmove+0x25/0x60
[ 100.788577][ T5063] ext4_xattr_set_entry+0x1c28/0x3d30
[ 100.794176][ T5063] ? ext4_xattr_ibody_set+0x330/0x330
[ 100.799641][ T5063] ? rcu_is_watching+0x11/0xa0
[ 100.804444][ T5063] ? kmem_cache_free+0x14c/0x210
[ 100.809501][ T5063] ? mb_cache_entry_delete_or_get+0x1bd/0x1e0
[ 100.815577][ T5063] ext4_xattr_block_set+0x4f7/0x2d30
[ 100.820877][ T5063] ? __ext4_xattr_check_block+0x25a/0x8d0
[ 100.826717][ T5063] ? ext4_xattr_block_find+0x500/0x500
[ 100.832617][ T5063] ext4_xattr_set_handle+0xbd5/0x12b0
[ 100.838091][ T5063] ? ext4_xattr_set_entry+0x3d30/0x3d30
[ 100.843649][ T5063] ? __ext4_journal_start_sb+0x1bd/0x360
[ 100.849270][ T5063] ext4_xattr_set+0x22a/0x320
[ 100.854055][ T5063] ? ext4_xattr_set_credits+0x290/0x290
[ 100.859759][ T5063] ? posix_xattr_acl+0x8f/0xb0
[ 100.864592][ T5063] ? evm_protect_xattr+0x33c/0x970
[ 100.869702][ T5063] ? ext4_xattr_trusted_get+0x40/0x40
[ 100.875144][ T5063] __vfs_setxattr+0x3e0/0x420
[ 100.879924][ T5063] __vfs_setxattr_noperm+0x129/0x5e0
[ 100.885196][ T5063] vfs_setxattr+0x168/0x2f0
[ 100.889692][ T5063] ? xattr_permission+0x500/0x500
[ 100.894704][ T5063] ? _copy_from_user+0x111/0x170
[ 100.899677][ T5063] ? setxattr+0x243/0x300
[ 100.904010][ T5063] setxattr+0x2da/0x300
[ 100.908266][ T5063] ? path_setxattr+0x280/0x280
[ 100.913126][ T5063] ? __mnt_want_write+0x1e2/0x260
[ 100.918158][ T5063] path_setxattr+0x142/0x280
[ 100.922850][ T5063] ? simple_xattr_list_add+0xf0/0xf0
[ 100.928220][ T5063] ? lock_chain_count+0x20/0x20
[ 100.933154][ T5063] ? vtime_user_exit+0x2dc/0x400
[ 100.938164][ T5063] __x64_sys_lsetxattr+0xb4/0xd0
[ 100.943104][ T5063] do_syscall_64+0x4c/0xa0
[ 100.947506][ T5063] ? clear_bhb_loop+0x30/0x80
[ 100.952263][ T5063] ? clear_bhb_loop+0x30/0x80
[ 100.956938][ T5063] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 100.962829][ T5063] RIP: 0033:0x7f592d701c29
[ 100.967229][ T5063] 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
[ 100.987005][ T5063] RSP: 002b:00007f592cd71038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 100.995436][ T5063] RAX: ffffffffffffffda RBX: 00007f592d948fa0 RCX: 00007f592d701c29
[ 101.003397][ T5063] RDX: 0000200000000480 RSI: 00002000000000c0 RDI: 0000200000000100
[ 101.011473][ T5063] RBP: 00007f592d784e41 R08: 0000000000000000 R09: 0000000000000000
[ 101.019512][ T5063] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 101.027572][ T5063] R13: 00007f592d949038 R14: 00007f592d948fa0 R15: 00007ffd00182908
[ 101.035625][ T5063]
[ 101.039062][ T5063] Kernel Offset: disabled
[ 101.043509][ T5063] Rebooting in 86400 seconds..