Warning: Permanently added '10.128.1.24' (ED25519) to the list of known hosts.
2026/03/23 16:53:58 parsed 1 programs
[ 91.778056][ T4592] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 94.222981][ T4639] chnl_net:caif_netlink_parms(): no params data found
[ 94.283194][ T4639] bridge0: port 1(bridge_slave_0) entered blocking state
[ 94.290442][ T4639] bridge0: port 1(bridge_slave_0) entered disabled state
[ 94.299012][ T4639] device bridge_slave_0 entered promiscuous mode
[ 94.307663][ T4639] bridge0: port 2(bridge_slave_1) entered blocking state
[ 94.316102][ T4639] bridge0: port 2(bridge_slave_1) entered disabled state
[ 94.324578][ T4639] device bridge_slave_1 entered promiscuous mode
[ 94.356005][ T4639] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 94.367674][ T4639] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 94.400160][ T4639] team0: Port device team_slave_0 added
[ 94.409925][ T4639] team0: Port device team_slave_1 added
[ 94.435734][ T4639] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 94.442902][ T4639] 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.
[ 94.470355][ T4639] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 94.483043][ T4639] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 94.491495][ T4639] 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.
[ 94.519676][ T4639] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 94.555618][ T4639] device hsr_slave_0 entered promiscuous mode
[ 94.562579][ T4639] device hsr_slave_1 entered promiscuous mode
[ 95.264920][ T4639] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 95.277336][ T4639] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 95.288410][ T4639] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 95.299834][ T4639] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 95.364737][ T4639] 8021q: adding VLAN 0 to HW filter on device bond0
[ 95.379995][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 95.389985][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 95.401438][ T4639] 8021q: adding VLAN 0 to HW filter on device team0
[ 95.415876][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 95.425602][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 95.435435][ T150] bridge0: port 1(bridge_slave_0) entered blocking state
[ 95.442561][ T150] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 95.453626][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 95.462518][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 95.472444][ T150] bridge0: port 2(bridge_slave_1) entered blocking state
[ 95.479555][ T150] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 95.497913][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 95.506385][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 95.515551][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 95.525692][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 95.537356][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 95.547347][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 95.556484][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 95.567303][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 95.604711][ T4639] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 95.617266][ T4639] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 95.630075][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 95.641898][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 95.650749][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 95.661167][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 95.671871][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 95.813557][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 95.823503][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 95.857554][ T4639] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 95.882598][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 95.892953][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 95.929611][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 95.938065][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 95.946668][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 95.955385][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 95.964626][ T4639] device veth0_vlan entered promiscuous mode
[ 96.000977][ T4639] device veth1_vlan entered promiscuous mode
[ 96.024101][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 96.033482][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 96.043264][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 96.054424][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 96.067504][ T4639] device veth0_macvtap entered promiscuous mode
[ 96.099379][ T4639] device veth1_macvtap entered promiscuous mode
[ 96.123610][ T4639] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 96.132406][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 96.142145][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 96.151865][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 96.163597][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 96.176912][ T4639] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 96.186949][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 96.196570][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 96.208005][ T4639] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 96.217439][ T4639] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 96.229344][ T4639] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 96.239484][ T4639] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 97.101127][ T150] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 97.119142][ T150] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 97.152518][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 97.175846][ T1463] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 97.190968][ T1463] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 97.210897][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 98.563045][ T429] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2026/03/23 16:54:07 executed programs: 0
[ 98.824893][ T4824] chnl_net:caif_netlink_parms(): no params data found
[ 98.885438][ T4824] bridge0: port 1(bridge_slave_0) entered blocking state
[ 98.894933][ T4824] bridge0: port 1(bridge_slave_0) entered disabled state
[ 98.904426][ T4824] device bridge_slave_0 entered promiscuous mode
[ 98.915200][ T4824] bridge0: port 2(bridge_slave_1) entered blocking state
[ 98.922412][ T4824] bridge0: port 2(bridge_slave_1) entered disabled state
[ 98.932726][ T4824] device bridge_slave_1 entered promiscuous mode
[ 98.964323][ T4824] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 98.978409][ T4824] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 99.012057][ T4824] team0: Port device team_slave_0 added
[ 99.020250][ T4824] team0: Port device team_slave_1 added
[ 99.045863][ T4824] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 99.056193][ T4824] 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.
[ 99.088722][ T4824] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 99.103418][ T4824] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 99.110561][ T4824] 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.
[ 99.139259][ T4824] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 99.181617][ T4824] device hsr_slave_0 entered promiscuous mode
[ 99.190075][ T4824] device hsr_slave_1 entered promiscuous mode
[ 99.196819][ T4824] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 99.206111][ T4824] Cannot create hsr debugfs directory
[ 100.731587][ T4254] Bluetooth: hci0: command 0x0409 tx timeout
[ 101.653592][ T429] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 101.704352][ T429] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 101.755453][ T429] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 102.506472][ T4824] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 102.516585][ T4824] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 102.526637][ T4824] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 102.547596][ T4824] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 102.605011][ T4824] 8021q: adding VLAN 0 to HW filter on device bond0
[ 102.622224][ T4824] 8021q: adding VLAN 0 to HW filter on device team0
[ 102.629315][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 102.637298][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 102.649317][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 102.658618][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 102.667081][ T150] bridge0: port 1(bridge_slave_0) entered blocking state
[ 102.674323][ T150] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 102.692340][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 102.702747][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 102.711755][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 102.720729][ T150] bridge0: port 2(bridge_slave_1) entered blocking state
[ 102.727795][ T150] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 102.741571][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 102.761067][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 102.771407][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 102.782077][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 102.792101][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 102.804842][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 102.812883][ T1108] Bluetooth: hci0: command 0x041b tx timeout
[ 102.814082][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 102.832730][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 102.841647][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 102.864641][ T4824] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 102.876061][ T4824] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 102.884763][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 102.893808][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 102.991013][ T429] device hsr_slave_0 left promiscuous mode
[ 102.997467][ T429] device hsr_slave_1 left promiscuous mode
[ 103.004079][ T429] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 103.011810][ T429] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 103.020159][ T429] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 103.027652][ T429] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 103.036206][ T429] device bridge_slave_1 left promiscuous mode
[ 103.043837][ T429] bridge0: port 2(bridge_slave_1) entered disabled state
[ 103.052799][ T429] device bridge_slave_0 left promiscuous mode
[ 103.059486][ T429] bridge0: port 1(bridge_slave_0) entered disabled state
[ 103.071035][ T429] device veth1_macvtap left promiscuous mode
[ 103.077193][ T429] device veth0_macvtap left promiscuous mode
[ 103.083642][ T429] device veth1_vlan left promiscuous mode
[ 103.089653][ T429] device veth0_vlan left promiscuous mode
[ 103.216443][ T429] team0 (unregistering): Port device team_slave_1 removed
[ 103.228399][ T429] team0 (unregistering): Port device team_slave_0 removed
[ 103.241518][ T429] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 103.254144][ T429] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 103.306403][ T429] bond0 (unregistering): Released all slaves
[ 103.356790][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 103.364408][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 103.377028][ T4824] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 103.402872][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 103.411926][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 103.431275][ T4824] device veth0_vlan entered promiscuous mode
[ 103.438738][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 103.447066][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 103.455836][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 103.464079][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 103.478485][ T4824] device veth1_vlan entered promiscuous mode
[ 103.512151][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 103.521022][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 103.529592][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 103.538779][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 103.549386][ T4824] device veth0_macvtap entered promiscuous mode
[ 103.559244][ T4824] device veth1_macvtap entered promiscuous mode
[ 103.579034][ T4824] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 103.592077][ T4824] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 103.601246][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 103.610288][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 103.620717][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 103.629675][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 103.638451][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 103.647157][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 103.660933][ T4824] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 103.670123][ T4824] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 103.679465][ T4824] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 103.688863][ T4824] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 103.755407][ T1463] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 103.775542][ T1463] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
2026/03/23 16:54:13 executed programs: 2
[ 103.800904][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 103.811156][ T1463] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 103.821625][ T1463] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 103.829588][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 103.887833][ T5058] loop0: detected capacity change from 0 to 128
[ 103.930487][ T5058] VFS: Found a Xenix FS (block size = 1024) on device loop0
[ 103.962472][ T5058] attempt to access beyond end of device
[ 103.962472][ T5058] loop0: rw=2049, want=6491538, limit=128
[ 103.975705][ T5058] Buffer I/O error on dev loop0, logical block 3245768, lost async page write
[ 104.092098][ T5060] loop0: detected capacity change from 0 to 128
[ 104.189621][ T5060] VFS: Found a Xenix FS (block size = 1024) on device loop0
[ 104.208967][ T5060] unable to read i-node block
[ 104.214036][ T5060] attempt to access beyond end of device
[ 104.214036][ T5060] loop0: rw=2049, want=6491538, limit=128
[ 104.241823][ T5060] Buffer I/O error on dev loop0, logical block 3245768, lost async page write
[ 104.252303][ T5060] unable to read i-node block
[ 104.257014][ T5060] sysv_free_inode: unable to read inode block on device loop0
[ 104.382118][ T5062] loop0: detected capacity change from 0 to 128
[ 104.435076][ T5062] VFS: Found a Xenix FS (block size = 1024) on device loop0
[ 104.469347][ T5062] attempt to access beyond end of device
[ 104.469347][ T5062] loop0: rw=2049, want=6491538, limit=128
[ 104.485052][ T5062] Buffer I/O error on dev loop0, logical block 3245768, lost async page write
[ 104.611230][ T5064] loop0: detected capacity change from 0 to 128
[ 104.660847][ T5064] VFS: Found a Xenix FS (block size = 1024) on device loop0
[ 104.701427][ T5064] attempt to access beyond end of device
[ 104.701427][ T5064] loop0: rw=2049, want=6491538, limit=128
[ 104.731659][ T5064] Buffer I/O error on dev loop0, logical block 3245768, lost async page write
[ 104.834099][ T5066] loop0: detected capacity change from 0 to 128
[ 104.889291][ T21] Bluetooth: hci0: command 0x040f tx timeout
[ 104.901358][ T5066] VFS: Found a Xenix FS (block size = 1024) on device loop0
[ 104.925089][ T5066] attempt to access beyond end of device
[ 104.925089][ T5066] loop0: rw=2049, want=6491538, limit=128
[ 104.936715][ T5066] Buffer I/O error on dev loop0, logical block 3245768, lost async page write
[ 105.028614][ T5070] loop0: detected capacity change from 0 to 128
[ 105.040351][ T5070] VFS: Found a Xenix FS (block size = 1024) on device loop0
[ 105.049224][ T5070] ==================================================================
[ 105.057679][ T5070] BUG: KASAN: use-after-free in sysv_new_inode+0x1130/0x12c0
[ 105.065077][ T5070] Read of size 2 at addr ffff88805ec4a1ce by task syz.0.22/5070
[ 105.072712][ T5070]
[ 105.075057][ T5070] CPU: 1 PID: 5070 Comm: syz.0.22 Not tainted syzkaller #0
[ 105.082342][ T5070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 105.092392][ T5070] Call Trace:
[ 105.095671][ T5070]
[ 105.098590][ T5070] dump_stack_lvl+0x188/0x250
[ 105.103267][ T5070] ? show_regs_print_info+0x20/0x20
[ 105.108454][ T5070] ? load_image+0x400/0x400
[ 105.112984][ T5070] ? _raw_spin_lock_irqsave+0xbc/0x100
[ 105.118429][ T5070] ? mutex_lock_io_nested+0x60/0x60
[ 105.123710][ T5070] print_address_description+0x60/0x2d0
[ 105.129239][ T5070] ? sysv_new_inode+0x1130/0x12c0
[ 105.134241][ T5070] kasan_report+0xdf/0x130
[ 105.138643][ T5070] ? sysv_new_inode+0x1130/0x12c0
[ 105.143834][ T5070] sysv_new_inode+0x1130/0x12c0
[ 105.148762][ T5070] ? __rwlock_init+0x140/0x140
[ 105.153736][ T5070] ? sysv_free_inode+0x7e0/0x7e0
[ 105.158888][ T5070] sysv_mknod+0x4a/0xd0
[ 105.163117][ T5070] ? sysv_lookup+0xe0/0xe0
[ 105.167610][ T5070] path_openat+0x11db/0x2fa0
[ 105.172245][ T5070] ? do_filp_open+0x410/0x410
[ 105.176935][ T5070] do_filp_open+0x1e2/0x410
[ 105.181451][ T5070] ? vfs_tmpfile+0x300/0x300
[ 105.186149][ T5070] ? _raw_spin_unlock+0x24/0x40
[ 105.191251][ T5070] ? alloc_fd+0x598/0x630
[ 105.195785][ T5070] do_sys_openat2+0x150/0x4b0
[ 105.200504][ T5070] ? __lock_acquire+0x7d10/0x7d10
[ 105.205524][ T5070] ? do_sys_open+0xe0/0xe0
[ 105.209928][ T5070] ? lockdep_hardirqs_on_prepare+0x409/0x770
[ 105.215897][ T5070] ? lock_chain_count+0x20/0x20
[ 105.220728][ T5070] ? vtime_user_exit+0x2c8/0x3e0
[ 105.225685][ T5070] __x64_sys_openat+0x135/0x160
[ 105.230531][ T5070] do_syscall_64+0x4c/0xa0
[ 105.235020][ T5070] ? clear_bhb_loop+0x30/0x80
[ 105.239762][ T5070] ? clear_bhb_loop+0x30/0x80
[ 105.244422][ T5070] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 105.250358][ T5070] RIP: 0033:0x7fc88ac4b0b9
[ 105.254795][ T5070] 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
[ 105.274585][ T5070] RSP: 002b:00007fc889eb0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 105.283038][ T5070] RAX: ffffffffffffffda RBX: 00007fc88ae77fa0 RCX: 00007fc88ac4b0b9
[ 105.291098][ T5070] RDX: 000000000000275a RSI: 0000200000000080 RDI: ffffffffffffff9c
[ 105.299067][ T5070] RBP: 00007fc88acdd9c4 R08: 0000000000000000 R09: 0000000000000000
[ 105.307039][ T5070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 105.315105][ T5070] R13: 0000000000000000 R14: 00007fc88ae77fa0 R15: 00007ffdd9c9f1b8
[ 105.323077][ T5070]
[ 105.326078][ T5070]
[ 105.328388][ T5070] The buggy address belongs to the page:
[ 105.334036][ T5070] page:ffffea00017b1280 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x5ec4a
[ 105.344244][ T5070] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff)
[ 105.351342][ T5070] raw: 00fff00000000000 ffffea00017b12c8 ffffea00017b1248 0000000000000000
[ 105.360076][ T5070] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000
[ 105.368634][ T5070] page dumped because: kasan: bad access detected
[ 105.375043][ T5070] page_owner tracks the page as freed
[ 105.380650][ T5070] page last allocated via order 0, migratetype Movable, gfp_mask 0x1100cca(GFP_HIGHUSER_MOVABLE), pid 4619, ts 93510661137, free_ts 93604829201
[ 105.395395][ T5070] get_page_from_freelist+0x1bbd/0x1ca0
[ 105.401020][ T5070] __alloc_pages+0x1ee/0x480
[ 105.405785][ T5070] alloc_pages_vma+0x393/0x7c0
[ 105.410529][ T5070] wp_page_copy+0x24b/0x2050
[ 105.415096][ T5070] handle_mm_fault+0x1f06/0x4410
[ 105.420037][ T5070] do_user_addr_fault+0x489/0xc80
[ 105.425132][ T5070] exc_page_fault+0x60/0x100
[ 105.429734][ T5070] asm_exc_page_fault+0x22/0x30
[ 105.434564][ T5070] page last free stack trace:
[ 105.439384][ T5070] free_unref_page_prepare+0x637/0x6c0
[ 105.445257][ T5070] free_unref_page_list+0x119/0x820
[ 105.450433][ T5070] release_pages+0x186c/0x1be0
[ 105.455175][ T5070] tlb_finish_mmu+0x176/0x300
[ 105.459915][ T5070] exit_mmap+0x3d0/0x640
[ 105.464138][ T5070] __mmput+0x115/0x3b0
[ 105.468188][ T5070] exit_mm+0x588/0x6e0
[ 105.472240][ T5070] do_exit+0x5a9/0x20c0
[ 105.476387][ T5070] do_group_exit+0x12e/0x300
[ 105.480974][ T5070] get_signal+0x6ca/0x12c0
[ 105.485380][ T5070] arch_do_signal_or_restart+0xe7/0x12c0
[ 105.491194][ T5070] exit_to_user_mode_loop+0x9e/0x130
[ 105.496478][ T5070] exit_to_user_mode_prepare+0xee/0x180
[ 105.502007][ T5070] syscall_exit_to_user_mode+0x16/0x40
[ 105.507460][ T5070] do_syscall_64+0x58/0xa0
[ 105.512023][ T5070] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 105.517908][ T5070]
[ 105.520215][ T5070] Memory state around the buggy address:
[ 105.525824][ T5070] ffff88805ec4a080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 105.533952][ T5070] ffff88805ec4a100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 105.541994][ T5070] >ffff88805ec4a180: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 105.550038][ T5070] ^
[ 105.556437][ T5070] ffff88805ec4a200: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 105.564473][ T5070] ffff88805ec4a280: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 105.572521][ T5070] ==================================================================
[ 105.580645][ T5070] Disabling lock debugging due to kernel taint
[ 105.589823][ T5070] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 105.597038][ T5070] CPU: 1 PID: 5070 Comm: syz.0.22 Tainted: G B syzkaller #0
[ 105.605622][ T5070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 105.615660][ T5070] Call Trace:
[ 105.618934][ T5070]
[ 105.621852][ T5070] dump_stack_lvl+0x188/0x250
[ 105.626513][ T5070] ? show_regs_print_info+0x20/0x20
[ 105.631741][ T5070] ? load_image+0x400/0x400
[ 105.636344][ T5070] panic+0x2e5/0x810
[ 105.640223][ T5070] ? bpf_jit_dump+0xd0/0xd0
[ 105.644712][ T5070] ? _raw_spin_unlock_irqrestore+0x10d/0x120
[ 105.650671][ T5070] ? _raw_spin_unlock+0x40/0x40
[ 105.655509][ T5070] ? sysv_new_inode+0x1130/0x12c0
[ 105.660511][ T5070] check_panic_on_warn+0x80/0xa0
[ 105.665541][ T5070] ? sysv_new_inode+0x1130/0x12c0
[ 105.670540][ T5070] end_report+0x6d/0xf0
[ 105.674676][ T5070] kasan_report+0x102/0x130
[ 105.679163][ T5070] ? sysv_new_inode+0x1130/0x12c0
[ 105.684336][ T5070] sysv_new_inode+0x1130/0x12c0
[ 105.689177][ T5070] ? __rwlock_init+0x140/0x140
[ 105.693940][ T5070] ? sysv_free_inode+0x7e0/0x7e0
[ 105.698873][ T5070] sysv_mknod+0x4a/0xd0
[ 105.703028][ T5070] ? sysv_lookup+0xe0/0xe0
[ 105.707423][ T5070] path_openat+0x11db/0x2fa0
[ 105.712175][ T5070] ? do_filp_open+0x410/0x410
[ 105.716833][ T5070] do_filp_open+0x1e2/0x410
[ 105.721333][ T5070] ? vfs_tmpfile+0x300/0x300
[ 105.726044][ T5070] ? _raw_spin_unlock+0x24/0x40
[ 105.730883][ T5070] ? alloc_fd+0x598/0x630
[ 105.735199][ T5070] do_sys_openat2+0x150/0x4b0
[ 105.739861][ T5070] ? __lock_acquire+0x7d10/0x7d10
[ 105.744872][ T5070] ? do_sys_open+0xe0/0xe0
[ 105.749268][ T5070] ? lockdep_hardirqs_on_prepare+0x409/0x770
[ 105.755241][ T5070] ? lock_chain_count+0x20/0x20
[ 105.760169][ T5070] ? vtime_user_exit+0x2c8/0x3e0
[ 105.765139][ T5070] __x64_sys_openat+0x135/0x160
[ 105.769971][ T5070] do_syscall_64+0x4c/0xa0
[ 105.774378][ T5070] ? clear_bhb_loop+0x30/0x80
[ 105.779034][ T5070] ? clear_bhb_loop+0x30/0x80
[ 105.783776][ T5070] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 105.789857][ T5070] RIP: 0033:0x7fc88ac4b0b9
[ 105.794264][ T5070] 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
[ 105.813870][ T5070] RSP: 002b:00007fc889eb0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 105.822316][ T5070] RAX: ffffffffffffffda RBX: 00007fc88ae77fa0 RCX: 00007fc88ac4b0b9
[ 105.830281][ T5070] RDX: 000000000000275a RSI: 0000200000000080 RDI: ffffffffffffff9c
[ 105.838329][ T5070] RBP: 00007fc88acdd9c4 R08: 0000000000000000 R09: 0000000000000000
[ 105.846395][ T5070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 105.854447][ T5070] R13: 0000000000000000 R14: 00007fc88ae77fa0 R15: 00007ffdd9c9f1b8
[ 105.862511][ T5070]
[ 105.866176][ T5070] Kernel Offset: disabled
[ 105.870628][ T5070] Rebooting in 86400 seconds..