Warning: Permanently added '10.128.1.18' (ED25519) to the list of known hosts.
2026/06/19 21:32:35 parsed 1 programs
[ 82.001669][ T23] cfg80211: failed to load regulatory.db
[ 83.611846][ T4490] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 86.648162][ T4579] chnl_net:caif_netlink_parms(): no params data found
[ 86.747472][ T4579] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.754872][ T4579] bridge0: port 1(bridge_slave_0) entered disabled state
[ 86.763152][ T4579] device bridge_slave_0 entered promiscuous mode
[ 86.771368][ T4579] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.778550][ T4579] bridge0: port 2(bridge_slave_1) entered disabled state
[ 86.786935][ T4579] device bridge_slave_1 entered promiscuous mode
[ 86.817180][ T4579] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 86.829000][ T4579] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 86.855611][ T4579] team0: Port device team_slave_0 added
[ 86.866475][ T4579] team0: Port device team_slave_1 added
[ 86.886538][ T4579] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 86.894403][ T4579] 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.
[ 86.921266][ T4579] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 86.933406][ T4579] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 86.941196][ T4579] 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.
[ 86.967668][ T4579] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 87.011923][ T4579] device hsr_slave_0 entered promiscuous mode
[ 87.020247][ T4579] device hsr_slave_1 entered promiscuous mode
[ 87.742760][ T4579] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 87.759892][ T4579] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 87.768703][ T4579] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 87.800695][ T4579] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 87.881744][ T4579] 8021q: adding VLAN 0 to HW filter on device bond0
[ 87.919321][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 87.927217][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 87.938931][ T4579] 8021q: adding VLAN 0 to HW filter on device team0
[ 87.950749][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 87.962751][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 87.971575][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 87.978847][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 87.987506][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 88.003405][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 88.012627][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 88.021396][ T460] bridge0: port 2(bridge_slave_1) entered blocking state
[ 88.028473][ T460] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 88.036616][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 88.067478][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 88.081200][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 88.092607][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 88.103390][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 88.116294][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 88.125936][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 88.140858][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 88.150989][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 88.161176][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 88.170476][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 88.181800][ T4579] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 88.315224][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 88.323585][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 88.358152][ T4579] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 88.379883][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 88.388605][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 88.433005][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 88.451569][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 88.470848][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 88.489768][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 88.511704][ T4579] device veth0_vlan entered promiscuous mode
[ 88.534413][ T4579] device veth1_vlan entered promiscuous mode
[ 88.560218][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 88.580130][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 88.588700][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 88.598456][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 88.613589][ T4579] device veth0_macvtap entered promiscuous mode
[ 88.623253][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 88.642827][ T4579] device veth1_macvtap entered promiscuous mode
[ 88.688894][ T4579] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 88.709404][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 88.722625][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 88.743656][ T4579] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 88.764856][ T4579] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 88.797174][ T4579] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 88.819235][ T4579] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 88.827983][ T4579] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 88.850773][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 88.883763][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 90.336114][ T144] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 90.512273][ T460] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 90.529283][ T460] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 90.546010][ T460] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 90.548009][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 90.560732][ T460] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 90.571052][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2026/06/19 21:32:45 executed programs: 0
[ 91.190695][ T4759] chnl_net:caif_netlink_parms(): no params data found
[ 91.253717][ T4759] bridge0: port 1(bridge_slave_0) entered blocking state
[ 91.263206][ T4759] bridge0: port 1(bridge_slave_0) entered disabled state
[ 91.271856][ T4759] device bridge_slave_0 entered promiscuous mode
[ 91.280443][ T4759] bridge0: port 2(bridge_slave_1) entered blocking state
[ 91.287722][ T4759] bridge0: port 2(bridge_slave_1) entered disabled state
[ 91.296092][ T4759] device bridge_slave_1 entered promiscuous mode
[ 91.323111][ T4759] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 91.334688][ T4759] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 91.364230][ T4759] team0: Port device team_slave_0 added
[ 91.373069][ T4759] team0: Port device team_slave_1 added
[ 91.396884][ T4759] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 91.404351][ T4759] 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.
[ 91.430952][ T4759] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 91.446778][ T4759] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 91.453835][ T4759] 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.
[ 91.479879][ T4759] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 91.522172][ T4759] device hsr_slave_0 entered promiscuous mode
[ 91.532145][ T4759] device hsr_slave_1 entered promiscuous mode
[ 91.538862][ T4759] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 91.546852][ T4759] Cannot create hsr debugfs directory
[ 93.109542][ T21] Bluetooth: hci0: command 0x0409 tx timeout
[ 93.714283][ T144] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 94.334879][ T144] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 94.378916][ T144] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 95.200073][ T4597] Bluetooth: hci0: command 0x041b tx timeout
[ 95.242786][ T4759] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 95.252209][ T4759] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 95.271434][ T4759] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 95.281288][ T4759] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 95.315419][ T144] device hsr_slave_0 left promiscuous mode
[ 95.321894][ T144] device hsr_slave_1 left promiscuous mode
[ 95.328928][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 95.338585][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 95.346664][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 95.354421][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 95.362052][ T144] device bridge_slave_1 left promiscuous mode
[ 95.368214][ T144] bridge0: port 2(bridge_slave_1) entered disabled state
[ 95.377035][ T144] device bridge_slave_0 left promiscuous mode
[ 95.383687][ T144] bridge0: port 1(bridge_slave_0) entered disabled state
[ 95.394592][ T144] device veth1_macvtap left promiscuous mode
[ 95.402077][ T144] device veth0_macvtap left promiscuous mode
[ 95.408339][ T144] device veth1_vlan left promiscuous mode
[ 95.414469][ T144] device veth0_vlan left promiscuous mode
[ 95.537850][ T144] team0 (unregistering): Port device team_slave_1 removed
[ 95.555603][ T144] team0 (unregistering): Port device team_slave_0 removed
[ 95.567773][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 95.581313][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 95.635206][ T144] bond0 (unregistering): Released all slaves
[ 95.697117][ T4759] 8021q: adding VLAN 0 to HW filter on device bond0
[ 95.708734][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 95.716962][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 95.728326][ T4759] 8021q: adding VLAN 0 to HW filter on device team0
[ 95.739434][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 95.748222][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 95.757661][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 95.764848][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 95.783325][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 95.791505][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 95.800908][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 95.810684][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 95.818038][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 95.828259][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 95.837923][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 95.848892][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 95.858193][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 95.872595][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 95.896258][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 95.905289][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 95.914648][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 95.923143][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 95.932665][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 95.941593][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 95.960718][ T4759] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 96.042632][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 96.050254][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 96.062981][ T4759] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 96.109806][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 96.119998][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 96.141682][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 96.159994][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 96.179862][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 96.188128][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 96.199548][ T4759] device veth0_vlan entered promiscuous mode
[ 96.217689][ T4759] device veth1_vlan entered promiscuous mode
[ 96.245704][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 96.256653][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 96.265475][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 96.275507][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 96.288756][ T4759] device veth0_macvtap entered promiscuous mode
[ 96.300371][ T4759] device veth1_macvtap entered promiscuous mode
[ 96.321587][ T4759] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 96.329104][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 96.338172][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 96.348026][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 96.358090][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 96.371445][ T4759] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 96.380740][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 96.390900][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 96.402848][ T4759] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 96.413877][ T4759] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 96.423206][ T4759] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 96.434206][ T4759] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 96.498794][ T460] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 96.508640][ T460] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 96.517992][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
2026/06/19 21:32:51 executed programs: 2
[ 96.543943][ T151] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 96.552983][ T151] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 96.564052][ T460] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 96.628186][ T4962] loop0: detected capacity change from 0 to 128
[ 96.752986][ T4962] attempt to access beyond end of device
[ 96.752986][ T4962] loop0: rw=0, want=6491538, limit=128
[ 96.780555][ T4962] Buffer I/O error on dev loop0, logical block 3245768, async page read
[ 96.791016][ T4962] ==================================================================
[ 96.799404][ T4962] BUG: KASAN: out-of-bounds in sysv_new_inode+0x1105/0x1290
[ 96.806987][ T4962] Read of size 2 at addr ffff88805a6fd1ce by task syz.0.17/4962
[ 96.814837][ T4962]
[ 96.817199][ T4962] CPU: 0 PID: 4962 Comm: syz.0.17 Not tainted syzkaller #0
[ 96.824485][ T4962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 96.834822][ T4962] Call Trace:
[ 96.838373][ T4962]
[ 96.841499][ T4962] dump_stack_lvl+0x188/0x250
[ 96.846327][ T4962] ? show_regs_print_info+0x20/0x20
[ 96.851548][ T4962] ? load_image+0x410/0x410
[ 96.856154][ T4962] ? _raw_spin_lock_irqsave+0xbc/0x100
[ 96.861723][ T4962] ? mutex_lock_io_nested+0x60/0x60
[ 96.866943][ T4962] print_address_description+0x60/0x2d0
[ 96.872510][ T4962] ? sysv_new_inode+0x1105/0x1290
[ 96.877536][ T4962] kasan_report+0xdf/0x130
[ 96.881960][ T4962] ? sysv_new_inode+0x1105/0x1290
[ 96.887082][ T4962] sysv_new_inode+0x1105/0x1290
[ 96.892256][ T4962] ? from_kgid+0x14f/0x6a0
[ 96.896695][ T4962] ? apparmor_capable+0x12c/0x190
[ 96.901744][ T4962] ? sysv_free_inode+0x7e0/0x7e0
[ 96.906780][ T4962] ? security_capable+0x85/0xb0
[ 96.911660][ T4962] sysv_symlink+0x9b/0x150
[ 96.916082][ T4962] vfs_symlink+0x245/0x3d0
[ 96.920517][ T4962] do_symlinkat+0x1ab/0x6b0
[ 96.925237][ T4962] ? vfs_symlink+0x3d0/0x3d0
[ 96.929838][ T4962] ? getname_flags+0x1f9/0x4f0
[ 96.934701][ T4962] __x64_sys_symlink+0x7a/0x90
[ 96.939568][ T4962] do_syscall_64+0x4c/0xa0
[ 96.944105][ T4962] ? clear_bhb_loop+0x30/0x80
[ 96.948894][ T4962] ? clear_bhb_loop+0x30/0x80
[ 96.953576][ T4962] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 96.959497][ T4962] RIP: 0033:0x7ff5981bb379
[ 96.964190][ T4962] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 96.984220][ T4962] RSP: 002b:00007ff59781f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000058
[ 96.992742][ T4962] RAX: ffffffffffffffda RBX: 00007ff598406fa0 RCX: 00007ff5981bb379
[ 97.001094][ T4962] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000200000000100
[ 97.009065][ T4962] RBP: 00007ff59824ed68 R08: 0000000000000000 R09: 0000000000000000
[ 97.017050][ T4962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 97.025024][ T4962] R13: 00007ff598407038 R14: 00007ff598406fa0 R15: 00007ffe86a306c8
[ 97.033194][ T4962]
[ 97.036543][ T4962]
[ 97.039062][ T4962] The buggy address belongs to the page:
[ 97.045300][ T4962] page:ffffea000169bf40 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x5a6fd
[ 97.056092][ T4962] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff)
[ 97.063477][ T4962] raw: 00fff00000000000 ffffea000169b588 ffffea000169b7c8 0000000000000000
[ 97.072284][ T4962] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000
[ 97.080880][ T4962] page dumped because: kasan: bad access detected
[ 97.087294][ T4962] page_owner tracks the page as freed
[ 97.092644][ T4962] page last allocated via order 0, migratetype Movable, gfp_mask 0x1100dca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), pid 4581, ts 96795456291, free_ts 96801424994
[ 97.108285][ T4962] get_page_from_freelist+0x24f6/0x2670
[ 97.113935][ T4962] __alloc_pages+0x1ee/0x480
[ 97.119107][ T4962] alloc_pages_vma+0x2bc/0x790
[ 97.123889][ T4962] handle_mm_fault+0x23be/0x4440
[ 97.128839][ T4962] do_user_addr_fault+0x494/0xc90
[ 97.134053][ T4962] exc_page_fault+0x60/0x100
[ 97.138647][ T4962] asm_exc_page_fault+0x22/0x30
[ 97.143486][ T4962] copy_user_enhanced_fast_string+0xe/0x40
[ 97.149278][ T4962] copy_page_to_iter+0x4c9/0x930
[ 97.154207][ T4962] filemap_read+0x1e0a/0x2560
[ 97.158872][ T4962] blkdev_read_iter+0x11d/0x150
[ 97.163797][ T4962] vfs_read+0x75e/0xd50
[ 97.167939][ T4962] ksys_read+0x153/0x260
[ 97.172356][ T4962] do_syscall_64+0x4c/0xa0
[ 97.176786][ T4962] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 97.182757][ T4962] page last free stack trace:
[ 97.187413][ T4962] free_unref_page_prepare+0x637/0x6c0
[ 97.193291][ T4962] free_unref_page_list+0x119/0x830
[ 97.198487][ T4962] release_pages+0x185f/0x1bd0
[ 97.203235][ T4962] tlb_finish_mmu+0x1b4/0x370
[ 97.208360][ T4962] unmap_region+0x344/0x3b0
[ 97.212882][ T4962] __do_munmap+0xa29/0xe10
[ 97.217563][ T4962] __vm_munmap+0x13f/0x240
[ 97.221989][ T4962] __x64_sys_munmap+0x67/0x70
[ 97.226729][ T4962] do_syscall_64+0x4c/0xa0
[ 97.231493][ T4962] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 97.237463][ T4962]
[ 97.239784][ T4962] Memory state around the buggy address:
[ 97.246305][ T4962] ffff88805a6fd080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 97.254349][ T4962] ffff88805a6fd100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 97.262487][ T4962] >ffff88805a6fd180: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 97.270833][ T4962] ^
[ 97.277830][ T4962] ffff88805a6fd200: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 97.286107][ T4962] ffff88805a6fd280: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 97.294287][ T4962] ==================================================================
[ 97.302920][ T4962] Disabling lock debugging due to kernel taint
[ 97.310078][ T4262] Bluetooth: hci0: command 0x040f tx timeout
[ 97.331648][ T4962] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 97.339005][ T4962] CPU: 1 PID: 4962 Comm: syz.0.17 Tainted: G B syzkaller #0
[ 97.348095][ T4962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 97.358365][ T4962] Call Trace:
[ 97.361644][ T4962]
[ 97.364576][ T4962] dump_stack_lvl+0x188/0x250
[ 97.369245][ T4962] ? show_regs_print_info+0x20/0x20
[ 97.374581][ T4962] ? load_image+0x410/0x410
[ 97.379280][ T4962] panic+0x2f8/0x850
[ 97.383633][ T4962] ? bpf_jit_dump+0xd0/0xd0
[ 97.388136][ T4962] ? _raw_spin_unlock_irqrestore+0x10d/0x120
[ 97.394194][ T4962] ? _raw_spin_unlock+0x40/0x40
[ 97.399117][ T4962] ? sysv_new_inode+0x1105/0x1290
[ 97.404126][ T4962] check_panic_on_warn+0x80/0xa0
[ 97.409144][ T4962] ? sysv_new_inode+0x1105/0x1290
[ 97.414255][ T4962] end_report+0x6d/0xf0
[ 97.418400][ T4962] kasan_report+0x102/0x130
[ 97.422980][ T4962] ? sysv_new_inode+0x1105/0x1290
[ 97.428081][ T4962] sysv_new_inode+0x1105/0x1290
[ 97.433106][ T4962] ? from_kgid+0x14f/0x6a0
[ 97.437629][ T4962] ? apparmor_capable+0x12c/0x190
[ 97.442745][ T4962] ? sysv_free_inode+0x7e0/0x7e0
[ 97.447708][ T4962] ? security_capable+0x85/0xb0
[ 97.452570][ T4962] sysv_symlink+0x9b/0x150
[ 97.456993][ T4962] vfs_symlink+0x245/0x3d0
[ 97.461410][ T4962] do_symlinkat+0x1ab/0x6b0
[ 97.465914][ T4962] ? vfs_symlink+0x3d0/0x3d0
[ 97.470511][ T4962] ? getname_flags+0x1f9/0x4f0
[ 97.475342][ T4962] __x64_sys_symlink+0x7a/0x90
[ 97.480089][ T4962] do_syscall_64+0x4c/0xa0
[ 97.484495][ T4962] ? clear_bhb_loop+0x30/0x80
[ 97.489150][ T4962] ? clear_bhb_loop+0x30/0x80
[ 97.493812][ T4962] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 97.499783][ T4962] RIP: 0033:0x7ff5981bb379
[ 97.504188][ T4962] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 97.524908][ T4962] RSP: 002b:00007ff59781f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000058
[ 97.533516][ T4962] RAX: ffffffffffffffda RBX: 00007ff598406fa0 RCX: 00007ff5981bb379
[ 97.541581][ T4962] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000200000000100
[ 97.549672][ T4962] RBP: 00007ff59824ed68 R08: 0000000000000000 R09: 0000000000000000
[ 97.557899][ T4962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 97.565858][ T4962] R13: 00007ff598407038 R14: 00007ff598406fa0 R15: 00007ffe86a306c8
[ 97.573844][ T4962]
[ 97.577169][ T4962] Kernel Offset: disabled
[ 97.581507][ T4962] Rebooting in 86400 seconds..