Warning: Permanently added '10.128.0.2' (ED25519) to the list of known hosts.
2026/07/05 19:52:53 parsed 1 programs
2026/07/05 19:52:53 serving rpc on tcp://38449
[ 98.607671][ T4291] cgroup: Unknown subsys name 'net'
[ 98.736335][ T4291] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 100.093101][ T4291] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 101.754334][ T4318] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 101.764651][ T4318] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 101.772428][ T4318] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 101.780169][ T4318] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 101.788122][ T4318] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 101.795606][ T4318] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 102.770027][ T4328] chnl_net:caif_netlink_parms(): no params data found
[ 103.248989][ T4328] bridge0: port 1(bridge_slave_0) entered blocking state
[ 103.262540][ T4328] bridge0: port 1(bridge_slave_0) entered disabled state
[ 103.285369][ T4328] device bridge_slave_0 entered promiscuous mode
[ 103.365562][ T4328] bridge0: port 2(bridge_slave_1) entered blocking state
[ 103.374320][ T4328] bridge0: port 2(bridge_slave_1) entered disabled state
[ 103.383794][ T4328] device bridge_slave_1 entered promiscuous mode
[ 103.478881][ T4328] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 103.526968][ T4328] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 103.647520][ T4328] team0: Port device team_slave_0 added
[ 103.683003][ T4328] team0: Port device team_slave_1 added
[ 103.727662][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 103.742483][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 103.780899][ T4328] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 103.789044][ T4328] 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.
[ 103.816651][ T4328] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 103.833334][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 103.856534][ T4328] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 103.863701][ T4328] 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.
[ 103.921391][ T4328] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 103.949020][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 103.966051][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 103.975777][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 103.996397][ T4328] device hsr_slave_0 entered promiscuous mode
[ 104.003677][ T4328] device hsr_slave_1 entered promiscuous mode
[ 104.236260][ T4328] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 104.248742][ T4328] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 104.259170][ T4328] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 104.272157][ T4328] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 104.368130][ T4328] 8021q: adding VLAN 0 to HW filter on device bond0
[ 104.386661][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 104.396832][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 104.420376][ T4328] 8021q: adding VLAN 0 to HW filter on device team0
[ 104.437917][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 104.447268][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 104.460171][ T11] bridge0: port 1(bridge_slave_0) entered blocking state
[ 104.467370][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 104.476356][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 104.494547][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 104.504393][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 104.513101][ T11] bridge0: port 2(bridge_slave_1) entered blocking state
[ 104.520174][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 104.534013][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 104.545445][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 104.557609][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 104.566816][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 104.575519][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 104.587212][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 104.595857][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 104.606704][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 104.615322][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 104.626493][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 104.635614][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 104.645920][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 104.788140][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 104.796785][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 104.820062][ T4328] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 104.837197][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 104.867294][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 104.876090][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 104.883909][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 104.893438][ T4328] device veth0_vlan entered promiscuous mode
[ 104.904750][ T4328] device veth1_vlan entered promiscuous mode
[ 104.933583][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 104.942312][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 104.950253][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 104.961532][ T4328] device veth0_macvtap entered promiscuous mode
[ 104.970822][ T4328] device veth1_macvtap entered promiscuous mode
[ 104.990156][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 105.006508][ T4328] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 105.014540][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 105.024724][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 105.047394][ T4328] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 105.054945][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 105.064493][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 105.089825][ T4328] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 105.098722][ T4328] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 105.107578][ T4328] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 105.116295][ T4328] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/07/05 19:53:01 executed programs: 0
[ 105.328081][ T4316] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 105.336253][ T4316] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 105.360036][ T4318] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 105.383164][ T4404] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 105.390857][ T4404] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 105.399337][ T4404] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 105.408348][ T4404] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 105.416509][ T4404] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 105.423870][ T4404] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 105.431270][ T4404] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 105.440618][ T4404] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 105.447743][ T4404] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 105.452766][ T4406] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 105.456550][ T4404] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 105.470190][ T4404] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 105.470520][ T4406] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[ 105.478164][ T4404] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 105.493870][ T4409] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 105.494308][ T4404] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 105.502419][ T4409] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 105.509336][ T4404] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 105.516190][ T4409] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 105.527200][ T4404] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[ 105.529840][ T4409] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 105.537391][ T4401] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 105.551051][ T4401] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 105.551709][ T48] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[ 105.565885][ T48] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 105.573388][ T4401] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 105.587749][ T4401] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 105.619287][ T46] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 105.985779][ T4396] chnl_net:caif_netlink_parms(): no params data found
[ 106.068318][ T4407] chnl_net:caif_netlink_parms(): no params data found
[ 106.143732][ T4397] chnl_net:caif_netlink_parms(): no params data found
[ 106.181060][ T4392] chnl_net:caif_netlink_parms(): no params data found
[ 106.213285][ T4399] chnl_net:caif_netlink_parms(): no params data found
[ 106.264694][ T4396] bridge0: port 1(bridge_slave_0) entered blocking state
[ 106.272460][ T4396] bridge0: port 1(bridge_slave_0) entered disabled state
[ 106.280076][ T4396] device bridge_slave_0 entered promiscuous mode
[ 106.320204][ T4397] bridge0: port 1(bridge_slave_0) entered blocking state
[ 106.327626][ T4397] bridge0: port 1(bridge_slave_0) entered disabled state
[ 106.335470][ T4397] device bridge_slave_0 entered promiscuous mode
[ 106.342964][ T4396] bridge0: port 2(bridge_slave_1) entered blocking state
[ 106.350063][ T4396] bridge0: port 2(bridge_slave_1) entered disabled state
[ 106.358549][ T4396] device bridge_slave_1 entered promiscuous mode
[ 106.397389][ T4397] bridge0: port 2(bridge_slave_1) entered blocking state
[ 106.405230][ T4397] bridge0: port 2(bridge_slave_1) entered disabled state
[ 106.413752][ T4397] device bridge_slave_1 entered promiscuous mode
[ 106.432773][ T4407] bridge0: port 1(bridge_slave_0) entered blocking state
[ 106.439862][ T4407] bridge0: port 1(bridge_slave_0) entered disabled state
[ 106.447924][ T4407] device bridge_slave_0 entered promiscuous mode
[ 106.461115][ T4407] bridge0: port 2(bridge_slave_1) entered blocking state
[ 106.471024][ T4407] bridge0: port 2(bridge_slave_1) entered disabled state
[ 106.479171][ T4407] device bridge_slave_1 entered promiscuous mode
[ 106.506468][ T4396] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 106.520256][ T4392] bridge0: port 1(bridge_slave_0) entered blocking state
[ 106.527464][ T4392] bridge0: port 1(bridge_slave_0) entered disabled state
[ 106.536031][ T4392] device bridge_slave_0 entered promiscuous mode
[ 106.549676][ T4392] bridge0: port 2(bridge_slave_1) entered blocking state
[ 106.557238][ T4392] bridge0: port 2(bridge_slave_1) entered disabled state
[ 106.565091][ T4392] device bridge_slave_1 entered promiscuous mode
[ 106.580211][ T4396] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 106.612071][ T4397] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 106.645024][ T4407] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 106.657330][ T4407] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 106.672638][ T4392] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 106.687759][ T4397] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 106.699111][ T4396] team0: Port device team_slave_0 added
[ 106.708350][ T4396] team0: Port device team_slave_1 added
[ 106.725518][ T4399] bridge0: port 1(bridge_slave_0) entered blocking state
[ 106.733257][ T4399] bridge0: port 1(bridge_slave_0) entered disabled state
[ 106.740872][ T4399] device bridge_slave_0 entered promiscuous mode
[ 106.752051][ T4392] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 106.761211][ T4399] bridge0: port 2(bridge_slave_1) entered blocking state
[ 106.768779][ T4399] bridge0: port 2(bridge_slave_1) entered disabled state
[ 106.777526][ T4399] device bridge_slave_1 entered promiscuous mode
[ 106.814615][ T4407] team0: Port device team_slave_0 added
[ 106.840504][ T4396] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 106.847815][ T4396] 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.
[ 106.874618][ T4396] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 106.887836][ T4407] team0: Port device team_slave_1 added
[ 106.905902][ T4397] team0: Port device team_slave_0 added
[ 106.914160][ T4397] team0: Port device team_slave_1 added
[ 106.923039][ T4399] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 106.934881][ T4399] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 106.950916][ T4396] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 106.961434][ T4396] 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.
[ 106.988336][ T4396] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 107.009844][ T4392] team0: Port device team_slave_0 added
[ 107.045663][ T4392] team0: Port device team_slave_1 added
[ 107.065646][ T4399] team0: Port device team_slave_0 added
[ 107.085014][ T4407] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 107.092462][ T4407] 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.
[ 107.119128][ T4407] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 107.133024][ T4407] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 107.139980][ T4407] 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.
[ 107.166663][ T4407] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 107.183700][ T4397] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 107.190655][ T4397] 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.
[ 107.217541][ T4397] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 107.231546][ T4399] team0: Port device team_slave_1 added
[ 107.256388][ T4396] device hsr_slave_0 entered promiscuous mode
[ 107.263457][ T4396] device hsr_slave_1 entered promiscuous mode
[ 107.269916][ T4396] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 107.277955][ T4396] Cannot create hsr debugfs directory
[ 107.288147][ T4392] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 107.295249][ T4392] 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.
[ 107.321268][ T4392] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 107.339921][ T4392] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 107.347307][ T4392] 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.
[ 107.373649][ T4392] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 107.385270][ T4397] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 107.395663][ T4397] 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.
[ 107.422532][ T4397] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 107.484315][ T4399] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 107.491289][ T4399] 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.
[ 107.517788][ T4399] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 107.540184][ T4392] device hsr_slave_0 entered promiscuous mode
[ 107.546853][ T4392] device hsr_slave_1 entered promiscuous mode
[ 107.554290][ T4392] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 107.562175][ T4392] Cannot create hsr debugfs directory
[ 107.562263][ T4410] Bluetooth: hci1: command 0x0409 tx timeout
[ 107.587827][ T4407] device hsr_slave_0 entered promiscuous mode
[ 107.594719][ T4407] device hsr_slave_1 entered promiscuous mode
[ 107.601786][ T4407] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 107.609342][ T4407] Cannot create hsr debugfs directory
[ 107.615441][ T4399] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 107.622801][ T4399] 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.
[ 107.649015][ T4410] Bluetooth: hci3: command 0x0409 tx timeout
[ 107.649059][ T4406] Bluetooth: hci0: command 0x0409 tx timeout
[ 107.655334][ T4404] Bluetooth: hci4: command 0x0409 tx timeout
[ 107.655462][ T4404] Bluetooth: hci2: command 0x0409 tx timeout
[ 107.656298][ T4399] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 107.690295][ T4397] device hsr_slave_0 entered promiscuous mode
[ 107.697259][ T4397] device hsr_slave_1 entered promiscuous mode
[ 107.703725][ T4397] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 107.711264][ T4397] Cannot create hsr debugfs directory
[ 107.856300][ T4399] device hsr_slave_0 entered promiscuous mode
[ 107.866669][ T4399] device hsr_slave_1 entered promiscuous mode
[ 107.873282][ T4399] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 107.880833][ T4399] Cannot create hsr debugfs directory
[ 108.114782][ T4392] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 108.125516][ T4392] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 108.134483][ T4392] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 108.146126][ T4392] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 108.165759][ T46] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 108.221080][ T4397] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 108.230784][ T4397] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 108.240458][ T4397] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 108.250527][ T4397] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 108.331301][ T4392] 8021q: adding VLAN 0 to HW filter on device bond0
[ 108.348058][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 108.357315][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 108.367218][ T4392] 8021q: adding VLAN 0 to HW filter on device team0
[ 108.378092][ T4397] 8021q: adding VLAN 0 to HW filter on device bond0
[ 108.394748][ T4397] 8021q: adding VLAN 0 to HW filter on device team0
[ 108.403801][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 108.412450][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 108.424352][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 108.433024][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 108.442441][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 108.449537][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 108.457653][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 108.471092][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 108.480133][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 108.488744][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 108.495844][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 108.510092][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 108.518187][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 108.527007][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 108.537702][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 108.544813][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 108.553923][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 108.563075][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 108.571586][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 108.578820][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 108.595805][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 108.604504][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 108.613061][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 108.623563][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 108.634181][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 108.643228][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 108.656963][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 108.675806][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 108.685100][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 108.694368][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 108.703305][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 108.711800][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 108.727756][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 108.736274][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 108.744911][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 108.755627][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 108.766954][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 108.775655][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 108.787853][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 108.798470][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 108.809083][ T4392] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 108.819018][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 108.829592][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 108.847651][ T4397] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 109.100415][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 109.109293][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 109.126101][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 109.135798][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 109.145324][ T4397] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 109.160905][ T4392] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 109.175675][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 109.186722][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 109.208432][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 109.217191][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 109.226359][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 109.234675][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 109.250762][ T4397] device veth0_vlan entered promiscuous mode
[ 109.263692][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 109.273174][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 109.289368][ T4397] device veth1_vlan entered promiscuous mode
[ 109.305000][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 109.313481][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 109.323672][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 109.331853][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 109.348467][ T4392] device veth0_vlan entered promiscuous mode
[ 109.362557][ T4392] device veth1_vlan entered promiscuous mode
[ 109.374862][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 109.383145][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 109.391033][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 109.400244][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 109.412424][ T4397] device veth0_macvtap entered promiscuous mode
[ 109.423245][ T4397] device veth1_macvtap entered promiscuous mode
[ 109.440662][ T4397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 109.455259][ T4397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 109.467384][ T4397] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 109.478050][ T4397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 109.489934][ T4397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 109.501687][ T4397] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 109.515400][ T4392] device veth0_macvtap entered promiscuous mode
[ 109.527216][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 109.535286][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 109.543384][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 109.553274][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 109.563096][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 109.572645][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 109.581323][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 109.590111][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 109.599073][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 109.612168][ T4392] device veth1_macvtap entered promiscuous mode
[ 109.628346][ T4397] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 109.637476][ T4397] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 109.647254][ T4410] Bluetooth: hci1: command 0x041b tx timeout
[ 109.647604][ T4397] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 109.663904][ T4397] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 109.684935][ T4392] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 109.695606][ T4392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 109.706088][ T4392] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 109.716775][ T4392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 109.726754][ T4406] Bluetooth: hci3: command 0x041b tx timeout
[ 109.726803][ T4406] Bluetooth: hci2: command 0x041b tx timeout
[ 109.726827][ T4406] Bluetooth: hci4: command 0x041b tx timeout
[ 109.732086][ T4410] Bluetooth: hci0: command 0x041b tx timeout
[ 109.735414][ T4392] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 109.764130][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 109.772059][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 109.780494][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 109.792158][ T4392] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 109.803235][ T4392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 109.813473][ T4392] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 109.824273][ T4392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 109.835438][ T4392] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 109.846589][ T4392] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 109.856979][ T4392] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 109.866286][ T4392] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 109.876219][ T4392] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 109.892191][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 109.901298][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 109.958665][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 109.971282][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 109.988623][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 110.019714][ T56] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 110.031263][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 110.044048][ T56] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 110.051920][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 110.069890][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 110.079981][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 110.101290][ T56] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 110.115767][ T56] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 110.162648][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2026/07/05 19:53:06 executed programs: 11
[ 111.026949][ T46] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 111.721417][ T4410] Bluetooth: hci1: command 0x040f tx timeout
[ 111.811911][ T4410] Bluetooth: hci0: command 0x040f tx timeout
[ 111.818247][ T4410] Bluetooth: hci4: command 0x040f tx timeout
[ 111.824671][ T4406] Bluetooth: hci2: command 0x040f tx timeout
[ 111.824692][ T4318] Bluetooth: hci3: command 0x040f tx timeout
[ 111.945155][ T46] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 112.813347][ T4470] i2c i2c-0: dvb_frontend_start: failed to start kthread (-4)
[ 113.811693][ T4410] Bluetooth: hci1: command 0x0419 tx timeout
[ 113.881936][ T4410] Bluetooth: hci3: command 0x0419 tx timeout
[ 113.888078][ T4410] Bluetooth: hci0: command 0x0419 tx timeout
[ 113.894841][ T4406] Bluetooth: hci2: command 0x0419 tx timeout
[ 113.894861][ T4404] Bluetooth: hci4: command 0x0419 tx timeout
2026/07/05 19:53:11 executed programs: 23
[ 118.912587][ T4399] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 119.202271][ T4399] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 119.235875][ T4399] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 119.339302][ T4399] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 119.372562][ T4407] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 119.568582][ T4407] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 119.767178][ T4407] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 120.652544][ T4564] i2c i2c-0: dvb_frontend_start: failed to start kthread (-4)
[ 120.816375][ T4407] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 121.188050][ T4566] ==================================================================
[ 121.190855][ T4572] ------------[ cut here ]------------
[ 121.196134][ T4566] BUG: KASAN: use-after-free in dvb_frontend_release+0x3f5/0x490
[ 121.196173][ T4566] Read of size 4 at addr ffff888028cd943c by task syz.2.43/4566
[ 121.196188][ T4566]
[ 121.196203][ T4566] CPU: 0 PID: 4566 Comm: syz.2.43 Not tainted syzkaller #0
[ 121.196220][ T4566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 121.196232][ T4566] Call Trace:
[ 121.196238][ T4566]
[ 121.196244][ T4566] dump_stack_lvl+0x188/0x24e
[ 121.196265][ T4566] ? __lock_acquire+0x7c40/0x7c40
[ 121.196285][ T4566] ? show_regs_print_info+0x12/0x12
[ 121.196303][ T4566] ? load_image+0x410/0x410
[ 121.196319][ T4566] ? _raw_spin_lock_irqsave+0xbc/0x100
[ 121.196338][ T4566] ? __virt_addr_valid+0x188/0x540
[ 121.196358][ T4566] ? __virt_addr_valid+0x467/0x540
[ 121.201897][ T4572] refcount_t: addition on 0; use-after-free.
[ 121.209496][ T4566] ? dvb_frontend_release+0x3f5/0x490
[ 121.209514][ T4566] print_report+0xa8/0x210
[ 121.209533][ T4566] kasan_report+0x10b/0x140
[ 121.209556][ T4566] ? dvb_frontend_release+0x3f5/0x490
[ 121.209574][ T4566] dvb_frontend_release+0x3f5/0x490
[ 121.209591][ T4566] ? dvb_frontend_open+0x12d0/0x12d0
[ 121.209607][ T4566] __fput+0x20a/0x8b0
[ 121.317879][ T4566] task_work_run+0x1d0/0x260
[ 121.322486][ T4566] ? task_work_cancel+0x220/0x220
[ 121.327509][ T4566] ? __close_range+0x20c/0x770
[ 121.332279][ T4566] ? exit_to_user_mode_loop+0x3b/0x110
[ 121.337746][ T4566] exit_to_user_mode_loop+0xe6/0x110
[ 121.343038][ T4566] exit_to_user_mode_prepare+0xee/0x180
[ 121.348592][ T4566] syscall_exit_to_user_mode+0x16/0x40
[ 121.354049][ T4566] do_syscall_64+0x58/0xa0
[ 121.358474][ T4566] ? clear_bhb_loop+0x60/0xb0
[ 121.363154][ T4566] ? clear_bhb_loop+0x60/0xb0
[ 121.367835][ T4566] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 121.373745][ T4566] RIP: 0033:0x7ff847b9de59
[ 121.378170][ T4566] 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
[ 121.397790][ T4566] RSP: 002b:00007ffec8e5f108 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 121.406198][ T4566] RAX: 0000000000000000 RBX: 00007ff847e27da0 RCX: 00007ff847b9de59
[ 121.414158][ T4566] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 121.422114][ T4566] RBP: 00007ff847e27da0 R08: 0000000000000006 R09: 0000000000000000
[ 121.430071][ T4566] R10: 00007ff847e27cb0 R11: 0000000000000246 R12: 000000000001d93f
[ 121.438028][ T4566] R13: 00007ff847e2609c R14: 000000000001d6be R15: 00007ffec8e5f210
[ 121.445991][ T4566]
[ 121.448995][ T4566]
[ 121.451303][ T4566] Allocated by task 1:
[ 121.455354][ T4566] kasan_set_track+0x4b/0x70
[ 121.459935][ T4566] __kasan_kmalloc+0x8e/0xa0
[ 121.464515][ T4566] dvb_register_device+0x305/0x1dc0
[ 121.469700][ T4566] dvb_register_frontend+0x629/0x900
[ 121.474969][ T4566] vidtv_bridge_probe+0x9cf/0xf50
[ 121.479984][ T4566] platform_probe+0x137/0x1c0
[ 121.484649][ T4566] really_probe+0x24a/0xb40
[ 121.489136][ T4566] __driver_probe_device+0x1f5/0x390
[ 121.494406][ T4566] driver_probe_device+0x4f/0x420
[ 121.499416][ T4566] __driver_attach+0x43d/0x6c0
[ 121.504168][ T4566] bus_for_each_dev+0x182/0x1f0
[ 121.509006][ T4566] bus_add_driver+0x324/0x5d0
[ 121.513669][ T4566] driver_register+0x32d/0x430
[ 121.518419][ T4566] vidtv_bridge_init+0x39/0x67
[ 121.523170][ T4566] do_one_initcall+0x257/0x800
[ 121.527920][ T4566] do_initcall_level+0x13d/0x1ed
[ 121.532840][ T4566] do_initcalls+0x4b/0x8a
[ 121.537153][ T4566] kernel_init_freeable+0x401/0x5ab
[ 121.542332][ T4566] kernel_init+0x19/0x1b0
[ 121.546647][ T4566] ret_from_fork+0x1f/0x30
[ 121.551048][ T4566]
[ 121.553358][ T4566] Freed by task 4566:
[ 121.557319][ T4566] kasan_set_track+0x4b/0x70
[ 121.561896][ T4566] kasan_save_free_info+0x27/0x40
[ 121.566903][ T4566] ____kasan_slab_free+0x126/0x1f0
[ 121.572000][ T4566] slab_free_freelist_hook+0x133/0x1b0
[ 121.577449][ T4566] __kmem_cache_free+0xb6/0x200
[ 121.582289][ T4566] dvb_generic_release+0x11c/0x1b0
[ 121.587388][ T4566] dvb_frontend_release+0x131/0x490
[ 121.592569][ T4566] __fput+0x20a/0x8b0
[ 121.596534][ T4566] task_work_run+0x1d0/0x260
[ 121.601109][ T4566] exit_to_user_mode_loop+0xe6/0x110
[ 121.606384][ T4566] exit_to_user_mode_prepare+0xee/0x180
[ 121.611916][ T4566] syscall_exit_to_user_mode+0x16/0x40
[ 121.617358][ T4566] do_syscall_64+0x58/0xa0
[ 121.621762][ T4566] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 121.627639][ T4566]
[ 121.629949][ T4566] The buggy address belongs to the object at ffff888028cd9400
[ 121.629949][ T4566] which belongs to the cache kmalloc-256 of size 256
[ 121.643986][ T4566] The buggy address is located 60 bytes inside of
[ 121.643986][ T4566] 256-byte region [ffff888028cd9400, ffff888028cd9500)
[ 121.657154][ T4566]
[ 121.659462][ T4566] The buggy address belongs to the physical page:
[ 121.665861][ T4566] page:ffffea0000a33600 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x28cd8
[ 121.675999][ T4566] head:ffffea0000a33600 order:1 compound_mapcount:0 compound_pincount:0
[ 121.684305][ T4566] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff)
[ 121.692277][ T4566] raw: 00fff00000010200 0000000000000000 dead000000000122 ffff888017441b40
[ 121.700849][ T4566] raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000
[ 121.709411][ T4566] page dumped because: kasan: bad access detected
[ 121.715810][ T4566] page_owner tracks the page as allocated
[ 121.721504][ T4566] page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 15107205446, free_ts 0
[ 121.741196][ T4566] post_alloc_hook+0x173/0x1a0
[ 121.745952][ T4566] get_page_from_freelist+0x206b/0x2180
[ 121.751484][ T4566] __alloc_pages+0x1ec/0x4f0
[ 121.756060][ T4566] alloc_page_interleave+0x24/0x1e0
[ 121.761248][ T4566] alloc_slab_page+0x5d/0x180
[ 121.765910][ T4566] new_slab+0x87/0x2d0
[ 121.769968][ T4566] ___slab_alloc+0xbc5/0x1240
[ 121.774630][ T4566] __kmem_cache_alloc_node+0x126/0x270
[ 121.780071][ T4566] kmalloc_trace+0x26/0xe0
[ 121.784477][ T4566] bus_add_driver+0xdc/0x5d0
[ 121.789054][ T4566] driver_register+0x32d/0x430
[ 121.793802][ T4566] usb_register_driver+0x201/0x3c0
[ 121.798895][ T4566] do_one_initcall+0x257/0x800
[ 121.803644][ T4566] do_initcall_level+0x13d/0x1ed
[ 121.808564][ T4566] do_initcalls+0x4b/0x8a
[ 121.812874][ T4566] kernel_init_freeable+0x401/0x5ab
[ 121.818059][ T4566] page_owner free stack trace missing
[ 121.823404][ T4566]
[ 121.825713][ T4566] Memory state around the buggy address:
[ 121.831325][ T4566] ffff888028cd9300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 121.839375][ T4566] ffff888028cd9380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 121.847503][ T4566] >ffff888028cd9400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 121.855558][ T4566] ^
[ 121.861435][ T4566] ffff888028cd9480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 121.869478][ T4566] ffff888028cd9500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 121.877521][ T4566] ==================================================================
[ 121.899234][ T4566] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 121.906454][ T4566] CPU: 1 PID: 4566 Comm: syz.2.43 Not tainted syzkaller #0
[ 121.913666][ T4566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 121.923721][ T4566] Call Trace:
[ 121.927002][ T4566]
[ 121.929939][ T4566] dump_stack_lvl+0x188/0x24e
[ 121.931768][ T4572] WARNING: CPU: 0 PID: 4572 at lib/refcount.c:25 refcount_warn_saturate+0xff/0x1a0
[ 121.931800][ T4572] Modules linked in:
[ 121.931809][ T4572] CPU: 0 PID: 4572 Comm: syz.3.44 Not tainted syzkaller #0
[ 121.931823][ T4572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 121.931831][ T4572] RIP: 0010:refcount_warn_saturate+0xff/0x1a0
[ 121.931848][ T4572] Code: 09 01 48 c7 c7 40 00 df 8a e8 6d 6f 38 fd 0f 0b eb e0 e8 74 d8 6c fd c6 05 26 5c f7 09 01 48 c7 c7 80 ff de 8a e8 51 6f 38 fd <0f> 0b eb c4 e8 58 d8 6c fd c6 05 0b 5c f7 09 01 48 c7 c7 e0 ff de
[ 121.931860][ T4572] RSP: 0018:ffffc900038177d8 EFLAGS: 00010246
[ 121.931872][ T4572] RAX: b6d16825bbe98800 RBX: 0000000000000002 RCX: ffff88801ab10000
[ 121.931883][ T4572] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002
[ 121.931892][ T4572] RBP: 0000000000000000 R08: ffffffff90b102b7 R09: 1ffffffff2162056
[ 121.931902][ T4572] R10: dffffc0000000000 R11: fffffbfff2162057 R12: ffff888028cd9418
[ 121.931913][ T4572] R13: ffff888147fac400 R14: 0000000000000002 R15: ffff888028cd9400
[ 121.931923][ T4572] FS: 00007f6edc4736c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[ 121.931936][ T4572] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 121.931947][ T4572] CR2: 0000200000006000 CR3: 00000000544c4000 CR4: 00000000003506f0
[ 121.931960][ T4572] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 121.931969][ T4572] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 121.931978][ T4572] Call Trace:
[ 121.931983][ T4572]
[ 121.931990][ T4572] dvb_device_open+0x31b/0x360
[ 121.932017][ T4572] chrdev_open+0x585/0x5f0
[ 121.932038][ T4572] ? cd_forget+0x160/0x160
[ 121.932058][ T4572] ? fsnotify_perm+0x39b/0x550
[ 121.932076][ T4572] ? cd_forget+0x160/0x160
[ 121.932092][ T4572] do_dentry_open+0x7dd/0x10b0
[ 121.932121][ T4572] path_openat+0x2674/0x2f10
[ 121.932154][ T4572] ? verify_lock_unused+0x140/0x140
[ 121.932173][ T4572] ? do_sys_openat2+0xdd/0x4f0
[ 121.932197][ T4572] ? do_filp_open+0x420/0x420
[ 121.932228][ T4572] do_filp_open+0x1ee/0x420
[ 121.932248][ T4572] ? vfs_tmpfile+0x470/0x470
[ 121.932283][ T4572] ? _raw_spin_unlock+0x24/0x40
[ 121.932300][ T4572] ? alloc_fd+0x590/0x640
[ 121.932327][ T4572] do_sys_openat2+0x14b/0x4f0
[ 121.932348][ T4572] ? do_sys_open+0xe0/0xe0
[ 121.932367][ T4572] ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[ 121.932389][ T4572] ? lock_chain_count+0x20/0x20
[ 121.932419][ T4572] __x64_sys_openat+0x135/0x160
[ 121.932443][ T4572] do_syscall_64+0x4c/0xa0
[ 121.932462][ T4572] ? clear_bhb_loop+0x60/0xb0
[ 121.932479][ T4572] ? clear_bhb_loop+0x60/0xb0
[ 121.932499][ T4572] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 121.932517][ T4572] RIP: 0033:0x7f6edb55e68e
[ 121.932530][ T4572] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[ 121.932541][ T4572] RSP: 002b:00007f6edc472b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 121.932556][ T4572] RAX: ffffffffffffffda RBX: 00007f6edc4736c0 RCX: 00007f6edb55e68e
[ 121.932567][ T4572] RDX: 0000000000000002 RSI: 00007f6edc472c00 RDI: ffffffffffffff9c
[ 121.932577][ T4572] RBP: 00007f6edc472c00 R08: 0000000000000000 R09: 0000000000000000
[ 121.932586][ T4572] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd
[ 121.932596][ T4572] R13: 00007f6edb826128 R14: 00007f6edb826090 R15: 00007ffc682e0378
[ 121.932620][ T4572]
[ 121.932631][ T4572] irq event stamp: 227
[ 121.932636][ T4572] hardirqs last enabled at (229): [] vprintk_store+0x9a2/0xcf0
[ 121.932659][ T4572] hardirqs last disabled at (230): [] vprintk_store+0x190/0xcf0
[ 121.932681][ T4572] softirqs last enabled at (100): [] __irq_exit_rcu+0x13b/0x230
[ 121.932698][ T4572] softirqs last disabled at (79): [] __irq_exit_rcu+0x13b/0x230
[ 121.932715][ T4572] ---[ end trace 0000000000000000 ]---
[ 122.312351][ T4566] ? memcpy+0x3c/0x60
[ 122.316341][ T4566] ? show_regs_print_info+0x12/0x12
[ 122.321549][ T4566] ? load_image+0x410/0x410
[ 122.326055][ T4566] panic+0x2d3/0x710
[ 122.329948][ T4566] ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 122.336107][ T4566] ? bpf_jit_dump+0xd0/0xd0
[ 122.340611][ T4566] ? _raw_spin_unlock_irqrestore+0x10d/0x120
[ 122.346592][ T4566] ? _raw_spin_unlock+0x40/0x40
[ 122.351446][ T4566] check_panic_on_warn+0x80/0xa0
[ 122.356384][ T4566] ? dvb_frontend_release+0x3f5/0x490
[ 122.361756][ T4566] end_report+0x66/0x110
[ 122.366002][ T4566] kasan_report+0x118/0x140
[ 122.370511][ T4566] ? dvb_frontend_release+0x3f5/0x490
[ 122.375913][ T4566] dvb_frontend_release+0x3f5/0x490
[ 122.381111][ T4566] ? dvb_frontend_open+0x12d0/0x12d0
[ 122.386397][ T4566] __fput+0x20a/0x8b0
[ 122.390386][ T4566] task_work_run+0x1d0/0x260
[ 122.394985][ T4566] ? task_work_cancel+0x220/0x220
[ 122.400017][ T4566] ? __close_range+0x20c/0x770
[ 122.404787][ T4566] ? exit_to_user_mode_loop+0x3b/0x110
[ 122.410250][ T4566] exit_to_user_mode_loop+0xe6/0x110
[ 122.415540][ T4566] exit_to_user_mode_prepare+0xee/0x180
[ 122.421090][ T4566] syscall_exit_to_user_mode+0x16/0x40
[ 122.426546][ T4566] do_syscall_64+0x58/0xa0
[ 122.430961][ T4566] ? clear_bhb_loop+0x60/0xb0
[ 122.435637][ T4566] ? clear_bhb_loop+0x60/0xb0
[ 122.440319][ T4566] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 122.446215][ T4566] RIP: 0033:0x7ff847b9de59
[ 122.450630][ T4566] 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
[ 122.470239][ T4566] RSP: 002b:00007ffec8e5f108 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 122.478662][ T4566] RAX: 0000000000000000 RBX: 00007ff847e27da0 RCX: 00007ff847b9de59
[ 122.479593][ T4396] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 122.493294][ T4566] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 122.501271][ T4566] RBP: 00007ff847e27da0 R08: 0000000000000006 R09: 0000000000000000
[ 122.509240][ T4566] R10: 00007ff847e27cb0 R11: 0000000000000246 R12: 000000000001d93f
[ 122.517210][ T4566] R13: 00007ff847e2609c R14: 000000000001d6be R15: 00007ffec8e5f210
[ 122.525176][ T4566]
[ 122.528424][ T4566] Kernel Offset: disabled
[ 122.532731][ T4566] Rebooting in 86400 seconds..