Warning: Permanently added '10.128.1.19' (ED25519) to the list of known hosts.
2025/12/24 08:15:03 parsed 1 programs
[ 108.337929][ T5818] cgroup: Unknown subsys name 'net'
[ 108.598878][ T5818] cgroup: Unknown subsys name 'cpuset'
[ 108.655449][ T5818] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 110.312078][ T5818] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 113.445296][ T5851] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 113.450670][ T5851] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 113.451976][ T5851] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 113.465992][ T5851] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 113.467229][ T5851] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 113.810957][ T5838] chnl_net:caif_netlink_parms(): no params data found
[ 114.665898][ T5838] bridge0: port 1(bridge_slave_0) entered blocking state
[ 114.666772][ T5838] bridge0: port 1(bridge_slave_0) entered disabled state
[ 114.666884][ T5838] bridge_slave_0: entered allmulticast mode
[ 114.668293][ T5838] bridge_slave_0: entered promiscuous mode
[ 114.715618][ T5838] bridge0: port 2(bridge_slave_1) entered blocking state
[ 114.715681][ T5838] bridge0: port 2(bridge_slave_1) entered disabled state
[ 114.715772][ T5838] bridge_slave_1: entered allmulticast mode
[ 114.717088][ T5838] bridge_slave_1: entered promiscuous mode
[ 114.946273][ T5838] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 115.012712][ T5838] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 115.857519][ T5838] team0: Port device team_slave_0 added
[ 115.962650][ T5838] team0: Port device team_slave_1 added
[ 116.155149][ T5838] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 116.155160][ T5838] 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 1532 would solve the problem.
[ 116.155173][ T5838] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 116.208165][ T5838] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 116.208179][ T5838] 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 1532 would solve the problem.
[ 116.208203][ T5838] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 116.514712][ T5838] hsr_slave_0: entered promiscuous mode
[ 116.517791][ T5838] hsr_slave_1: entered promiscuous mode
[ 117.784192][ T2207] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 117.784216][ T2207] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 117.919221][ T5838] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 117.996178][ T5838] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 118.065986][ T5838] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 118.066053][ T2207] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 118.066067][ T2207] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 118.123301][ T5838] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 118.579504][ T5838] 8021q: adding VLAN 0 to HW filter on device bond0
[ 118.608787][ T5838] 8021q: adding VLAN 0 to HW filter on device team0
[ 118.614225][ T1479] bridge0: port 1(bridge_slave_0) entered blocking state
[ 118.628876][ T1479] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 118.645875][ T3561] bridge0: port 2(bridge_slave_1) entered blocking state
[ 118.645995][ T3561] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 118.840532][ T5838] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 119.042555][ T5838] veth0_vlan: entered promiscuous mode
[ 119.060688][ T5838] veth1_vlan: entered promiscuous mode
[ 119.158859][ T5838] veth0_macvtap: entered promiscuous mode
[ 119.162415][ T5838] veth1_macvtap: entered promiscuous mode
[ 119.349553][ T5838] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 119.364699][ T5838] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 119.396368][ T3561] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 119.396434][ T3561] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 119.396467][ T3561] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 119.396498][ T3561] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2025/12/24 08:15:16 executed programs: 0
[ 119.787636][ T61] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 119.792378][ T61] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 119.824668][ T61] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 119.834193][ T61] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 119.838640][ T61] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 119.926571][ T61] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 119.954054][ T5945] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 119.956634][ T5945] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 119.961572][ T5945] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 119.964534][ T5945] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 119.973144][ T5945] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 119.978963][ T5945] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 119.985000][ T5948] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 119.986774][ T5945] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 119.989645][ T5945] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 120.066813][ T5948] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 120.067023][ T5851] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 120.069431][ T5851] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 120.070863][ T5948] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 120.071534][ T5851] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 120.095245][ T5948] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 120.100899][ T5948] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 120.102255][ T5948] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 120.145633][ T61] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 120.147256][ T61] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 121.748057][ T5941] chnl_net:caif_netlink_parms(): no params data found
[ 121.763174][ T5938] chnl_net:caif_netlink_parms(): no params data found
[ 121.799092][ T5936] chnl_net:caif_netlink_parms(): no params data found
[ 121.926095][ T5945] Bluetooth: hci0: command tx timeout
[ 122.084920][ T5945] Bluetooth: hci1: command tx timeout
[ 122.084931][ T61] Bluetooth: hci2: command tx timeout
[ 122.165484][ T5945] Bluetooth: hci3: command tx timeout
[ 122.165657][ T61] Bluetooth: hci4: command tx timeout
[ 122.301606][ T5946] chnl_net:caif_netlink_parms(): no params data found
[ 122.397618][ T5947] chnl_net:caif_netlink_parms(): no params data found
[ 122.519470][ T3773] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 123.187666][ T3773] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 123.275565][ T5941] bridge0: port 1(bridge_slave_0) entered blocking state
[ 123.275763][ T5941] bridge0: port 1(bridge_slave_0) entered disabled state
[ 123.275932][ T5941] bridge_slave_0: entered allmulticast mode
[ 123.277616][ T5941] bridge_slave_0: entered promiscuous mode
[ 123.279016][ T5938] bridge0: port 1(bridge_slave_0) entered blocking state
[ 123.279179][ T5938] bridge0: port 1(bridge_slave_0) entered disabled state
[ 123.279332][ T5938] bridge_slave_0: entered allmulticast mode
[ 123.280982][ T5938] bridge_slave_0: entered promiscuous mode
[ 123.313174][ T5936] bridge0: port 1(bridge_slave_0) entered blocking state
[ 123.313287][ T5936] bridge0: port 1(bridge_slave_0) entered disabled state
[ 123.313721][ T5936] bridge_slave_0: entered allmulticast mode
[ 123.316692][ T5936] bridge_slave_0: entered promiscuous mode
[ 123.318873][ T5941] bridge0: port 2(bridge_slave_1) entered blocking state
[ 123.320176][ T5941] bridge0: port 2(bridge_slave_1) entered disabled state
[ 123.320327][ T5941] bridge_slave_1: entered allmulticast mode
[ 123.322765][ T5941] bridge_slave_1: entered promiscuous mode
[ 123.335219][ T5938] bridge0: port 2(bridge_slave_1) entered blocking state
[ 123.335329][ T5938] bridge0: port 2(bridge_slave_1) entered disabled state
[ 123.335478][ T5938] bridge_slave_1: entered allmulticast mode
[ 123.337911][ T5938] bridge_slave_1: entered promiscuous mode
[ 123.556685][ T3773] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 123.607822][ T5936] bridge0: port 2(bridge_slave_1) entered blocking state
[ 123.607958][ T5936] bridge0: port 2(bridge_slave_1) entered disabled state
[ 123.608139][ T5936] bridge_slave_1: entered allmulticast mode
[ 123.609505][ T5936] bridge_slave_1: entered promiscuous mode
[ 124.005172][ T61] Bluetooth: hci0: command tx timeout
[ 124.164900][ T61] Bluetooth: hci2: command tx timeout
[ 124.164908][ T5945] Bluetooth: hci1: command tx timeout
[ 124.165693][ T5946] bridge0: port 1(bridge_slave_0) entered blocking state
[ 124.165797][ T5946] bridge0: port 1(bridge_slave_0) entered disabled state
[ 124.165928][ T5946] bridge_slave_0: entered allmulticast mode
[ 124.167896][ T5946] bridge_slave_0: entered promiscuous mode
[ 124.245605][ T61] Bluetooth: hci4: command tx timeout
[ 124.245634][ T61] Bluetooth: hci3: command tx timeout
[ 124.376580][ T3773] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 124.399727][ T5941] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 124.403911][ T5938] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 124.404129][ T5947] bridge0: port 1(bridge_slave_0) entered blocking state
[ 124.404241][ T5947] bridge0: port 1(bridge_slave_0) entered disabled state
[ 124.404391][ T5947] bridge_slave_0: entered allmulticast mode
[ 124.426927][ T5947] bridge_slave_0: entered promiscuous mode
[ 124.429051][ T5946] bridge0: port 2(bridge_slave_1) entered blocking state
[ 124.429163][ T5946] bridge0: port 2(bridge_slave_1) entered disabled state
[ 124.429634][ T5946] bridge_slave_1: entered allmulticast mode
[ 124.432002][ T5946] bridge_slave_1: entered promiscuous mode
[ 124.440517][ T5936] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 124.443964][ T5941] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 124.498127][ T5938] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 124.498313][ T5947] bridge0: port 2(bridge_slave_1) entered blocking state
[ 124.498437][ T5947] bridge0: port 2(bridge_slave_1) entered disabled state
[ 124.498578][ T5947] bridge_slave_1: entered allmulticast mode
[ 124.501126][ T5947] bridge_slave_1: entered promiscuous mode
[ 124.657449][ T5936] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 125.187904][ T5941] team0: Port device team_slave_0 added
[ 125.318137][ T5946] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 125.388940][ T5938] team0: Port device team_slave_0 added
[ 125.391811][ T5947] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 125.393514][ T5941] team0: Port device team_slave_1 added
[ 125.398662][ T5946] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 125.400757][ T5936] team0: Port device team_slave_0 added
[ 125.421418][ T5938] team0: Port device team_slave_1 added
[ 125.424541][ T5947] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 125.517275][ T5936] team0: Port device team_slave_1 added
[ 126.085393][ T5945] Bluetooth: hci0: command tx timeout
[ 126.126345][ T5941] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 126.126360][ T5941] 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 1532 would solve the problem.
[ 126.126382][ T5941] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 126.197444][ T5946] team0: Port device team_slave_0 added
[ 126.200787][ T5938] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 126.200801][ T5938] 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 1532 would solve the problem.
[ 126.200825][ T5938] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 126.204138][ T5947] team0: Port device team_slave_0 added
[ 126.215478][ T5941] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 126.215491][ T5941] 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 1532 would solve the problem.
[ 126.215515][ T5941] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 126.217553][ T5936] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 126.217565][ T5936] 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 1532 would solve the problem.
[ 126.217588][ T5936] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 126.221513][ T5946] team0: Port device team_slave_1 added
[ 126.235663][ T5938] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 126.235674][ T5938] 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 1532 would solve the problem.
[ 126.235687][ T5938] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 126.245035][ T61] Bluetooth: hci2: command tx timeout
[ 126.245138][ T5945] Bluetooth: hci1: command tx timeout
[ 126.270232][ T5947] team0: Port device team_slave_1 added
[ 126.282223][ T5936] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 126.282236][ T5936] 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 1532 would solve the problem.
[ 126.282259][ T5936] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 126.324974][ T61] Bluetooth: hci4: command tx timeout
[ 126.325085][ T5945] Bluetooth: hci3: command tx timeout
[ 126.778348][ T5946] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 126.778364][ T5946] 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 1532 would solve the problem.
[ 126.778377][ T5946] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 126.780576][ T5947] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 126.780589][ T5947] 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 1532 would solve the problem.
[ 126.780612][ T5947] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 126.996206][ T5946] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 126.996223][ T5946] 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 1532 would solve the problem.
[ 126.996247][ T5946] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 126.997688][ T5947] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 126.997700][ T5947] 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 1532 would solve the problem.
[ 126.997724][ T5947] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 127.324242][ T5941] hsr_slave_0: entered promiscuous mode
[ 127.330795][ T5941] hsr_slave_1: entered promiscuous mode
[ 127.331416][ T5941] debugfs: 'hsr0' already exists in 'hsr'
[ 127.331486][ T5941] Cannot create hsr debugfs directory
[ 127.400045][ T5938] hsr_slave_0: entered promiscuous mode
[ 127.400735][ T5938] hsr_slave_1: entered promiscuous mode
[ 127.401247][ T5938] debugfs: 'hsr0' already exists in 'hsr'
[ 127.401264][ T5938] Cannot create hsr debugfs directory
[ 127.427829][ T3773] bridge_slave_1: left allmulticast mode
[ 127.427904][ T3773] bridge_slave_1: left promiscuous mode
[ 127.429098][ T3773] bridge0: port 2(bridge_slave_1) entered disabled state
[ 127.496190][ T3773] bridge_slave_0: left allmulticast mode
[ 127.496206][ T3773] bridge_slave_0: left promiscuous mode
[ 127.496355][ T3773] bridge0: port 1(bridge_slave_0) entered disabled state
[ 128.164878][ T5945] Bluetooth: hci0: command tx timeout
[ 128.325970][ T61] Bluetooth: hci2: command tx timeout
[ 128.326011][ T5945] Bluetooth: hci1: command tx timeout
[ 128.404955][ T5945] Bluetooth: hci3: command tx timeout
[ 128.404986][ T5945] Bluetooth: hci4: command tx timeout
[ 129.075632][ T3773] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 129.145555][ T3773] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 129.176869][ T3773] bond0 (unregistering): Released all slaves
[ 129.299593][ T5936] hsr_slave_0: entered promiscuous mode
[ 129.300343][ T5936] hsr_slave_1: entered promiscuous mode
[ 129.300844][ T5936] debugfs: 'hsr0' already exists in 'hsr'
[ 129.300861][ T5936] Cannot create hsr debugfs directory
[ 129.955273][ T5946] hsr_slave_0: entered promiscuous mode
[ 129.955988][ T5946] hsr_slave_1: entered promiscuous mode
[ 129.956479][ T5946] debugfs: 'hsr0' already exists in 'hsr'
[ 129.956498][ T5946] Cannot create hsr debugfs directory
[ 129.961018][ T5947] hsr_slave_0: entered promiscuous mode
[ 129.961745][ T5947] hsr_slave_1: entered promiscuous mode
[ 129.962242][ T5947] debugfs: 'hsr0' already exists in 'hsr'
[ 129.962257][ T5947] Cannot create hsr debugfs directory
[ 130.966675][ T3773] hsr_slave_0: left promiscuous mode
[ 130.985012][ T3773] hsr_slave_1: left promiscuous mode
[ 130.985602][ T3773] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 130.985650][ T3773] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 131.025912][ T3773] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 131.025933][ T3773] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 131.110918][ T3773] veth1_macvtap: left promiscuous mode
[ 131.111059][ T3773] veth0_macvtap: left promiscuous mode
[ 131.111212][ T3773] veth1_vlan: left promiscuous mode
[ 131.111375][ T3773] veth0_vlan: left promiscuous mode
[ 132.729474][ T1319] ieee802154 phy0 wpan0: encryption failed: -22
[ 132.729565][ T1319] ieee802154 phy1 wpan1: encryption failed: -22
[ 132.885418][ T3773] team0 (unregistering): Port device team_slave_1 removed
[ 133.065588][ T3773] team0 (unregistering): Port device team_slave_0 removed
[ 135.515027][ T5941] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 135.550976][ T5941] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 135.592177][ T5941] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 135.713244][ T5941] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 136.299335][ T5941] 8021q: adding VLAN 0 to HW filter on device bond0
[ 136.322345][ T5941] 8021q: adding VLAN 0 to HW filter on device team0
[ 136.331445][ T43] bridge0: port 1(bridge_slave_0) entered blocking state
[ 136.331652][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 136.383358][ T3690] bridge0: port 2(bridge_slave_1) entered blocking state
[ 136.383430][ T3690] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 136.510062][ T5938] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 136.547896][ T5938] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 136.583468][ T5938] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 136.641687][ T5938] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 136.824234][ T5936] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 136.892880][ T5936] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 136.955901][ T5936] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 137.012434][ T5936] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 137.121045][ T5947] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 137.169210][ T5947] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 137.202077][ T5947] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 137.251082][ T5947] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 137.326033][ T5941] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 137.396119][ T5946] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 137.443249][ T5946] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 137.480629][ T5946] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 137.502613][ T5946] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 137.542236][ T5938] 8021q: adding VLAN 0 to HW filter on device bond0
[ 137.617160][ T5938] 8021q: adding VLAN 0 to HW filter on device team0
[ 137.644052][ T5941] veth0_vlan: entered promiscuous mode
[ 137.652192][ T43] bridge0: port 1(bridge_slave_0) entered blocking state
[ 137.652657][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 137.678400][ T1228] bridge0: port 2(bridge_slave_1) entered blocking state
[ 137.678524][ T1228] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 137.707453][ T5941] veth1_vlan: entered promiscuous mode
[ 137.728767][ T5936] 8021q: adding VLAN 0 to HW filter on device bond0
[ 137.794353][ T5936] 8021q: adding VLAN 0 to HW filter on device team0
[ 137.819651][ T5947] 8021q: adding VLAN 0 to HW filter on device bond0
[ 137.822489][ T68] bridge0: port 1(bridge_slave_0) entered blocking state
[ 137.822607][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 137.871780][ T68] bridge0: port 2(bridge_slave_1) entered blocking state
[ 137.871896][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 137.888118][ T5941] veth0_macvtap: entered promiscuous mode
[ 137.914458][ T5941] veth1_macvtap: entered promiscuous mode
[ 137.935691][ T5947] 8021q: adding VLAN 0 to HW filter on device team0
[ 137.972623][ T3690] bridge0: port 1(bridge_slave_0) entered blocking state
[ 137.974199][ T3690] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 138.006709][ T3690] bridge0: port 2(bridge_slave_1) entered blocking state
[ 138.006899][ T3690] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 138.019548][ T5946] 8021q: adding VLAN 0 to HW filter on device bond0
[ 138.030927][ T5941] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 138.064122][ T5941] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 138.111955][ T3561] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 138.140002][ T5946] 8021q: adding VLAN 0 to HW filter on device team0
[ 138.140317][ T3561] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 138.150079][ T3561] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 138.172921][ T3561] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 138.214126][ T3561] bridge0: port 1(bridge_slave_0) entered blocking state
[ 138.217893][ T3561] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 138.277538][ T3773] bridge0: port 2(bridge_slave_1) entered blocking state
[ 138.277735][ T3773] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 138.528313][ T1479] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 138.528331][ T1479] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 138.537526][ T5938] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 138.630081][ T5936] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 138.654559][ T1479] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 138.654576][ T1479] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2025/12/24 08:15:35 executed programs: 10
[ 138.861495][ T6065] loop1: detected capacity change from 0 to 1024
[ 138.872655][ T5938] veth0_vlan: entered promiscuous mode
[ 138.877497][ T5947] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 138.894487][ T6065] =======================================================
[ 138.894487][ T6065] WARNING: The mand mount option has been deprecated and
[ 138.894487][ T6065] and is ignored by this kernel. Remove the mand
[ 138.894487][ T6065] option from the mount to silence this warning.
[ 138.894487][ T6065] =======================================================
[ 138.894587][ T6065] EXT4-fs: Ignoring removed orlov option
[ 138.894619][ T6065] EXT4-fs: inline encryption not supported
[ 138.986488][ T5936] veth0_vlan: entered promiscuous mode
[ 139.009612][ T5938] veth1_vlan: entered promiscuous mode
[ 139.051746][ T5936] veth1_vlan: entered promiscuous mode
[ 139.092614][ T6065] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 139.240384][ T5936] veth0_macvtap: entered promiscuous mode
[ 139.251894][ T5938] veth0_macvtap: entered promiscuous mode
[ 139.278885][ T5947] veth0_vlan: entered promiscuous mode
[ 139.280819][ T5936] veth1_macvtap: entered promiscuous mode
[ 139.300769][ T5938] veth1_macvtap: entered promiscuous mode
[ 139.321613][ T5941] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 139.344040][ T5946] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 139.361361][ T5947] veth1_vlan: entered promiscuous mode
[ 139.436925][ T5936] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 139.450908][ T5938] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 139.467787][ T5936] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 139.469701][ T6074] loop1: detected capacity change from 0 to 1024
[ 139.471776][ T5938] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 139.487911][ T6074] EXT4-fs: Ignoring removed orlov option
[ 139.487936][ T6074] EXT4-fs: inline encryption not supported
[ 139.523155][ T144] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 139.532570][ T144] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 139.535938][ T144] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 139.535979][ T144] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 139.536013][ T144] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 139.536045][ T144] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 139.536076][ T144] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 139.536107][ T144] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 139.598003][ T6074] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 139.750957][ T5941] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 139.838216][ T5947] veth0_macvtap: entered promiscuous mode
[ 139.913968][ T6084] loop1: detected capacity change from 0 to 1024
[ 139.942711][ T6084] EXT4-fs: Ignoring removed orlov option
[ 139.942736][ T6084] EXT4-fs: inline encryption not supported
[ 139.955589][ T5947] veth1_macvtap: entered promiscuous mode
[ 140.043486][ T6084] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 140.138182][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 140.138199][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 140.179547][ T5947] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 140.222891][ T5941] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 140.252125][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 140.252141][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 140.277891][ T5947] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 140.311756][ T144] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 140.326383][ T6090] loop1: detected capacity change from 0 to 1024
[ 140.327202][ T6090] EXT4-fs: Ignoring removed orlov option
[ 140.327218][ T6090] EXT4-fs: inline encryption not supported
[ 140.348118][ T6090] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 140.381086][ T3811] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 140.397567][ T3773] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 140.432093][ T3773] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 140.471735][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 140.471751][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 140.560146][ T68] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 140.560161][ T68] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 140.564494][ T5941] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 140.662188][ T6095] loop1: detected capacity change from 0 to 1024
[ 140.663012][ T6095] EXT4-fs: Ignoring removed orlov option
[ 140.663028][ T6095] EXT4-fs: inline encryption not supported
[ 140.820194][ T5946] veth0_vlan: entered promiscuous mode
[ 140.850657][ T6095] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 140.901182][ T6098] loop2: detected capacity change from 0 to 1024
[ 140.902282][ T6098] EXT4-fs: Ignoring removed orlov option
[ 140.902306][ T6098] EXT4-fs: inline encryption not supported
[ 140.921817][ T6103] loop0: detected capacity change from 0 to 1024
[ 140.922953][ T6103] EXT4-fs: Ignoring removed orlov option
[ 140.922977][ T6103] EXT4-fs: inline encryption not supported
[ 141.023708][ T6098] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 141.039640][ T5946] veth1_vlan: entered promiscuous mode
[ 141.063956][ T6103] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 141.146710][ T68] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 141.146729][ T68] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 141.250585][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 141.250603][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 141.258467][ T5941] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 141.346823][ T5946] veth0_macvtap: entered promiscuous mode
[ 141.362863][ T5938] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 141.373228][ T5946] veth1_macvtap: entered promiscuous mode
[ 141.378802][ T5936] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 141.434501][ T6112] loop1: detected capacity change from 0 to 1024
[ 141.484178][ T6112] EXT4-fs: Ignoring removed orlov option
[ 141.484204][ T6112] EXT4-fs: inline encryption not supported
[ 141.542705][ T5946] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 141.578140][ T6112] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 141.592571][ T5946] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 141.654571][ T3773] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 141.669233][ T3773] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 141.669941][ T3773] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 141.669979][ T3773] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 141.676196][ T6114] loop2: detected capacity change from 0 to 1024
[ 141.677391][ T6114] EXT4-fs: Ignoring removed orlov option
[ 141.677415][ T6114] EXT4-fs: inline encryption not supported
[ 141.748270][ T6119] loop0: detected capacity change from 0 to 1024
[ 141.749334][ T6119] EXT4-fs: Ignoring removed orlov option
[ 141.749358][ T6119] EXT4-fs: inline encryption not supported
[ 141.826682][ T6121] EXT4-fs: Ignoring removed orlov option
[ 141.826705][ T6121] EXT4-fs: inline encryption not supported
[ 141.838447][ T6119] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 141.843287][ T6114] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 141.983170][ T6119] ==================================================================
[ 141.983190][ T6119] BUG: KASAN: use-after-free in ext4_find_extent+0xae6/0xcc0
[ 141.983228][ T6119] Read of size 4 at addr ffff8880542b64d0 by task syz.0.28/6119
[ 141.983243][ T6119]
[ 141.983266][ T6119] CPU: 1 UID: 0 PID: 6119 Comm: syz.0.28 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 141.983291][ T6119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025[ 141.983291][ T6119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 141.983309][ T6119] Call Trace:
[ 141.983320][ T6119]
[ 141.983328][ T6119] dump_stack_lvl+0xe8/0x150
[ 141.983357][ T6119] print_report+0xca/0x240
[ 141.983378][ T6119] ? ext4_find_extent+0xae6/0xcc0
[ 141.983400][ T6119] kasan_report+0x118/0x150
[ 141.983428][ T6119] ? ext4_find_extent+0xae6/0xcc0
[ 141.983453][ T6119] ext4_find_extent+0xae6/0xcc0
[ 141.983481][ T6119] ext4_ext_map_blocks+0x278/0x69c0
[ 141.983513][ T6119] ? __lock_acquire+0x6b6/0x2cf0
[ 141.983540][ T6119] ? __lock_acquire+0x6b6/0x2cf0
[ 141.983562][ T6119] ? __pfx_ext4_ext_map_blocks+0x10/0x10
[ 141.983589][ T6119] ? rt_read_lock+0x203/0x490
[ 141.983617][ T6119] ? ext4_map_blocks+0x4a4/0x16f0
[ 141.983636][ T6119] ext4_map_query_blocks+0x135/0x9f0
[ 141.983659][ T6119] ? __pfx_ext4_map_query_blocks+0x10/0x10
[ 141.983676][ T6119] ? down_read+0x181/0x1f0
[ 141.983694][ T6119] ? __pfx_down_read+0x10/0x10
[ 141.983711][ T6119] ? ext4_es_lookup_extent+0x6cd/0xb00
[ 141.983733][ T6119] ext4_map_blocks+0x4b8/0x16f0
[ 141.983757][ T6119] ? __pfx_ext4_map_blocks+0x10/0x10
[ 141.983776][ T6119] ? __lock_acquire+0x6b6/0x2cf0
[ 141.983801][ T6119] ? percpu_ref_get_many+0x19/0x140
[ 141.983822][ T6119] _ext4_get_block+0x1fa/0x4c0
[ 141.983840][ T6119] ? __pfx__ext4_get_block+0x10/0x10
[ 141.983869][ T6119] ? __ext4_journal_ensure_credits+0x30/0x450
[ 141.983894][ T6119] ext4_block_write_begin+0xb03/0x1940
[ 141.983919][ T6119] ? __pfx_ext4_get_block+0x10/0x10
[ 141.983937][ T6119] ? __pfx_ext4_block_write_begin+0x10/0x10
[ 141.983958][ T6119] ? folio_mapping+0x16f/0x1f0
[ 141.983981][ T6119] ext4_write_begin+0xb3a/0x1870
[ 141.984015][ T6119] ? __pfx_ext4_write_begin+0x10/0x10
[ 141.984040][ T6119] ? __ext4_mark_inode_dirty+0x4c8/0x6e0
[ 141.984060][ T6119] ext4_da_write_begin+0x352/0xd30
[ 141.984090][ T6119] ? __pfx_ext4_da_write_begin+0x10/0x10
[ 141.984118][ T6119] generic_perform_write+0x29d/0x8c0
[ 141.984150][ T6119] ? __pfx_generic_perform_write+0x10/0x10
[ 141.984178][ T6119] ? file_update_time_flags+0x44e/0x4f0
[ 141.984202][ T6119] ? ext4_write_checks+0x24d/0x2d0
[ 141.984222][ T6119] ext4_buffered_write_iter+0xd0/0x3a0
[ 141.984245][ T6119] ext4_file_write_iter+0x293/0x1be0
[ 141.984270][ T6119] ? vfs_write+0x217/0xb40
[ 141.984293][ T6119] ? vfs_write+0x217/0xb40
[ 141.984316][ T6119] ? __pfx_ext4_file_write_iter+0x10/0x10
[ 141.984340][ T6119] vfs_write+0x5d5/0xb40
[ 141.984365][ T6119] ? __pfx_ext4_file_write_iter+0x10/0x10
[ 141.984384][ T6119] ? __pfx_vfs_write+0x10/0x10
[ 141.984411][ T6119] ? __fget_files+0x2a/0x420
[ 141.984433][ T6119] __x64_sys_pwrite64+0x196/0x220
[ 141.984460][ T6119] ? __pfx___x64_sys_pwrite64+0x10/0x10
[ 141.984490][ T6119] do_syscall_64+0xec/0xf80
[ 141.984508][ T6119] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 141.984525][ T6119] ? trace_irq_disable+0x37/0x100
[ 141.984543][ T6119] ? clear_bhb_loop+0x60/0xb0
[ 141.984563][ T6119] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 141.984581][ T6119] RIP: 0033:0x7fe90292f749
[ 141.984604][ T6119] 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
[ 141.984619][ T6119] RSP: 002b:00007fe901f9e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012
[ 141.984643][ T6119] RAX: ffffffffffffffda RBX: 00007fe902b85fa0 RCX: 00007fe90292f749
[ 141.984657][ T6119] RDX: 000000000000fdef RSI: 0000200000000140 RDI: 0000000000000004
[ 141.984670][ T6119] RBP: 00007fe9029b3f91 R08: 0000000000000000 R09: 0000000000000000
[ 141.984682][ T6119] R10: 0000000000000e7c R11: 0000000000000246 R12: 0000000000000000
[ 141.984693][ T6119] R13: 00007fe902b86038 R14: 00007fe902b85fa0 R15: 00007ffcf591a128
[ 141.984714][ T6119]
[ 141.984721][ T6119]
[ 141.984725][ T6119] The buggy address belongs to the physical page:
[ 141.984741][ T6119] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x7f8d3df4e pfn:0x542b6
[ 141.984758][ T6119] flags: 0x80000000000000(node=0|zone=1)
[ 141.984782][ T6119] raw: 0080000000000000 dead000000000100 dead000000000122 0000000000000000
[ 141.984797][ T6119] raw: 00000007f8d3df4e 0000000000000000 00000000ffffffff 0000000000000000
[ 141.984805][ T6119] page dumped because: kasan: bad access detected
[ 141.984817][ T6119] page_owner tracks the page as freed
[ 141.984823][ T6119] page last allocated via order 0, migratetype Movable, gfp_mask 0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO|__GFP_COMP), pid 5818, tgid 5818 (syz-executor), ts 110654663292, free_ts 111519933497
[ 141.984852][ T6119] post_alloc_hook+0x234/0x290
[ 141.984882][ T6119] get_page_from_freelist+0x28c0/0x2960
[ 141.984898][ T6119] __alloc_frozen_pages_noprof+0x181/0x370
[ 141.984914][ T6119] alloc_pages_mpol+0xd1/0x380
[ 141.984929][ T6119] vma_alloc_folio_noprof+0xe4/0x280
[ 141.984942][ T6119] folio_prealloc+0x30/0x180
[ 141.984965][ T6119] do_pte_missing+0x86a/0x27a0
[ 141.984980][ T6119] handle_mm_fault+0xcc1/0x1330
[ 141.985002][ T6119] do_user_addr_fault+0xa7c/0x1380
[ 141.985020][ T6119] exc_page_fault+0x71/0xd0
[ 141.985033][ T6119] asm_exc_page_fault+0x26/0x30
[ 141.985048][ T6119] page last free pid 5818 tgid 5818 stack trace:
[ 141.985059][ T6119] free_unref_folios+0xc28/0x1810
[ 141.985082][ T6119] folios_put_refs+0x569/0x670
[ 141.985096][ T6119] free_pages_and_swap_cache+0x277/0x520
[ 141.985113][ T6119] tlb_flush_mmu+0x3a0/0x680
[ 141.985128][ T6119] tlb_finish_mmu+0xc3/0x1d0
[ 141.985143][ T6119] vms_clear_ptes+0x42b/0x530
[ 141.985161][ T6119] vms_complete_munmap_vmas+0x206/0x8a0
[ 141.985178][ T6119] do_vmi_align_munmap+0x372/0x450
[ 141.985195][ T6119] do_vmi_munmap+0x253/0x2e0
[ 141.985210][ T6119] __vm_munmap+0x207/0x380
[ 141.985228][ T6119] __x64_sys_munmap+0x60/0x70
[ 141.985250][ T6119] do_syscall_64+0xec/0xf80
[ 141.985265][ T6119] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 141.985281][ T6119]
[ 141.985285][ T6119] Memory state around the buggy address:
[ 141.985294][ T6119] ffff8880542b6380: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 141.985306][ T6119] ffff8880542b6400: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 141.985318][ T6119] >ffff8880542b6480: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 141.985327][ T6119] ^
[ 141.985337][ T6119] ffff8880542b6500: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 141.985348][ T6119] ffff8880542b6580: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 141.985357][ T6119] ==================================================================
[ 142.032457][ T6119] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 142.032480][ T6119] CPU: 0 UID: 0 PID: 6119 Comm: syz.0.28 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 142.032502][ T6119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 142.032513][ T6119] Call Trace:
[ 142.032520][ T6119]
[ 142.032527][ T6119] vpanic+0x1e0/0x670
[ 142.032556][ T6119] panic+0xb9/0xc0
[ 142.032580][ T6119] ? __pfx_panic+0x10/0x10
[ 142.032605][ T6119] ? preempt_schedule_common+0x83/0xd0
[ 142.032635][ T6119] ? ext4_find_extent+0xae6/0xcc0
[ 142.032659][ T6119] check_panic_on_warn+0x89/0xb0
[ 142.032686][ T6119] ? ext4_find_extent+0xae6/0xcc0
[ 142.032708][ T6119] end_report+0x6f/0x140
[ 142.032734][ T6119] kasan_report+0x129/0x150
[ 142.032761][ T6119] ? ext4_find_extent+0xae6/0xcc0
[ 142.032787][ T6119] ext4_find_extent+0xae6/0xcc0
[ 142.032814][ T6119] ext4_ext_map_blocks+0x278/0x69c0
[ 142.032846][ T6119] ? __lock_acquire+0x6b6/0x2cf0
[ 142.032874][ T6119] ? __lock_acquire+0x6b6/0x2cf0
[ 142.032897][ T6119] ? __pfx_ext4_ext_map_blocks+0x10/0x10
[ 142.032923][ T6119] ? rt_read_lock+0x203/0x490
[ 142.032951][ T6119] ? ext4_map_blocks+0x4a4/0x16f0
[ 142.032971][ T6119] ext4_map_query_blocks+0x135/0x9f0
[ 142.032992][ T6119] ? __pfx_ext4_map_query_blocks+0x10/0x10
[ 142.033010][ T6119] ? down_read+0x181/0x1f0
[ 142.033027][ T6119] ? __pfx_down_read+0x10/0x10
[ 142.033044][ T6119] ? ext4_es_lookup_extent+0x6cd/0xb00
[ 142.033066][ T6119] ext4_map_blocks+0x4b8/0x16f0
[ 142.033090][ T6119] ? __pfx_ext4_map_blocks+0x10/0x10
[ 142.033113][ T6119] ? __lock_acquire+0x6b6/0x2cf0
[ 142.033138][ T6119] ? percpu_ref_get_many+0x19/0x140
[ 142.033159][ T6119] _ext4_get_block+0x1fa/0x4c0
[ 142.033177][ T6119] ? __pfx__ext4_get_block+0x10/0x10
[ 142.033197][ T6119] ? __ext4_journal_ensure_credits+0x30/0x450
[ 142.033222][ T6119] ext4_block_write_begin+0xb03/0x1940
[ 142.033248][ T6119] ? __pfx_ext4_get_block+0x10/0x10
[ 142.033265][ T6119] ? __pfx_ext4_block_write_begin+0x10/0x10
[ 142.033285][ T6119] ? folio_mapping+0x16f/0x1f0
[ 142.033309][ T6119] ext4_write_begin+0xb3a/0x1870
[ 142.033348][ T6119] ? __pfx_ext4_write_begin+0x10/0x10
[ 142.033373][ T6119] ? __ext4_mark_inode_dirty+0x4c8/0x6e0
[ 142.033393][ T6119] ext4_da_write_begin+0x352/0xd30
[ 142.033426][ T6119] ? __pfx_ext4_da_write_begin+0x10/0x10
[ 142.033455][ T6119] generic_perform_write+0x29d/0x8c0
[ 142.033488][ T6119] ? __pfx_generic_perform_write+0x10/0x10
[ 142.033514][ T6119] ? file_update_time_flags+0x44e/0x4f0
[ 142.033538][ T6119] ? ext4_write_checks+0x24d/0x2d0
[ 142.033559][ T6119] ext4_buffered_write_iter+0xd0/0x3a0
[ 142.033581][ T6119] ext4_file_write_iter+0x293/0x1be0
[ 142.033606][ T6119] ? vfs_write+0x217/0xb40
[ 142.033629][ T6119] ? vfs_write+0x217/0xb40
[ 142.033652][ T6119] ? __pfx_ext4_file_write_iter+0x10/0x10
[ 142.033676][ T6119] vfs_write+0x5d5/0xb40
[ 142.033701][ T6119] ? __pfx_ext4_file_write_iter+0x10/0x10
[ 142.033721][ T6119] ? __pfx_vfs_write+0x10/0x10
[ 142.033748][ T6119] ? __fget_files+0x2a/0x420
[ 142.033770][ T6119] __x64_sys_pwrite64+0x196/0x220
[ 142.033796][ T6119] ? __pfx___x64_sys_pwrite64+0x10/0x10
[ 142.033825][ T6119] do_syscall_64+0xec/0xf80
[ 142.033842][ T6119] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 142.033859][ T6119] ? trace_irq_disable+0x37/0x100
[ 142.033878][ T6119] ? clear_bhb_loop+0x60/0xb0
[ 142.033898][ T6119] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 142.033915][ T6119] RIP: 0033:0x7fe90292f749
[ 142.033930][ T6119] 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
[ 142.033945][ T6119] RSP: 002b:00007fe901f9e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012
[ 142.033965][ T6119] RAX: ffffffffffffffda RBX: 00007fe902b85fa0 RCX: 00007fe90292f749
[ 142.033979][ T6119] RDX: 000000000000fdef RSI: 0000200000000140 RDI: 0000000000000004
[ 142.033991][ T6119] RBP: 00007fe9029b3f91 R08: 0000000000000000 R09: 0000000000000000
[ 142.034003][ T6119] R10: 0000000000000e7c R11: 0000000000000246 R12: 0000000000000000
[ 142.034014][ T6119] R13: 00007fe902b86038 R14: 00007fe902b85fa0 R15: 00007ffcf591a128
[ 142.034034][ T6119]
[ 142.034364][ T6119] Kernel Offset: disabled