[ 91.958566][ T10] cfg80211: failed to load regulatory.db
Warning: Permanently added '10.128.1.170' (ED25519) to the list of known hosts.
2026/02/10 23:05:44 parsed 1 programs
[ 100.498835][ T5801] cgroup: Unknown subsys name 'net'
[ 100.800107][ T5801] cgroup: Unknown subsys name 'cpuset'
[ 100.865048][ T5801] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 102.928019][ T5801] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 106.113417][ T5824] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 106.138357][ T5824] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 106.140117][ T5824] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 106.161850][ T5824] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 106.166889][ T5824] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 108.920514][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 108.920546][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 109.278697][ T70] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 109.278714][ T70] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 110.228290][ T5862] chnl_net:caif_netlink_parms(): no params data found
[ 110.829447][ T5862] bridge0: port 1(bridge_slave_0) entered blocking state
[ 110.833973][ T5862] bridge0: port 1(bridge_slave_0) entered disabled state
[ 110.834196][ T5862] bridge_slave_0: entered allmulticast mode
[ 110.858772][ T5862] bridge_slave_0: entered promiscuous mode
[ 110.877402][ T5862] bridge0: port 2(bridge_slave_1) entered blocking state
[ 110.877608][ T5862] bridge0: port 2(bridge_slave_1) entered disabled state
[ 110.877831][ T5862] bridge_slave_1: entered allmulticast mode
[ 110.880613][ T5862] bridge_slave_1: entered promiscuous mode
[ 110.970369][ T5862] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 110.984436][ T5862] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 111.074647][ T5862] team0: Port device team_slave_0 added
[ 111.159088][ T5862] team0: Port device team_slave_1 added
[ 111.198960][ T5862] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 111.198974][ T5862] 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.
[ 111.198994][ T5862] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 111.201860][ T5862] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 111.201886][ T5862] 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.
[ 111.201906][ T5862] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 111.323512][ T5862] hsr_slave_0: entered promiscuous mode
[ 111.327657][ T5862] hsr_slave_1: entered promiscuous mode
[ 111.971403][ T5862] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 112.016940][ T5862] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 112.058899][ T5862] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 112.100171][ T5862] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 112.603501][ T5862] 8021q: adding VLAN 0 to HW filter on device bond0
[ 112.632873][ T5862] 8021q: adding VLAN 0 to HW filter on device team0
[ 112.653484][ T1554] bridge0: port 1(bridge_slave_0) entered blocking state
[ 112.667588][ T1554] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 112.689211][ T1509] bridge0: port 2(bridge_slave_1) entered blocking state
[ 112.689529][ T1509] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 112.967409][ T5862] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 113.022374][ T5862] veth0_vlan: entered promiscuous mode
[ 113.034196][ T5862] veth1_vlan: entered promiscuous mode
[ 113.070674][ T5862] veth0_macvtap: entered promiscuous mode
[ 113.081314][ T5862] veth1_macvtap: entered promiscuous mode
[ 113.104113][ T5862] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 113.122267][ T5862] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 113.141638][ T1509] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 113.143288][ T1509] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 113.143336][ T1509] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 113.143374][ T1509] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/02/10 23:06:01 executed programs: 0
[ 113.587895][ T5824] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 113.594023][ T5824] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 113.602535][ T5824] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 113.633347][ T5824] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 113.654652][ T5824] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 113.693220][ T60] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 113.720214][ T5114] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 113.721341][ T5114] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 113.726471][ T5921] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 113.743665][ T5921] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 113.749450][ T5921] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 113.775275][ T5114] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 113.782606][ T5114] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 113.784216][ T5114] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 113.795098][ T5921] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 113.800940][ T5921] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 113.802122][ T5921] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 113.806937][ T5921] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 113.853746][ T60] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 113.864114][ T60] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 113.985449][ T5921] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 113.988264][ T5921] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 114.023043][ T5921] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 114.033848][ T5921] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 114.046716][ T5921] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 115.520081][ T1509] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 115.571459][ T5919] chnl_net:caif_netlink_parms(): no params data found
[ 115.682583][ T5922] chnl_net:caif_netlink_parms(): no params data found
[ 115.797166][ T5925] Bluetooth: hci0: command tx timeout
[ 115.843862][ T1509] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 115.874551][ T5925] Bluetooth: hci1: command tx timeout
[ 115.956040][ T5925] Bluetooth: hci3: command tx timeout
[ 115.956168][ T5925] Bluetooth: hci2: command tx timeout
[ 115.963736][ T5915] chnl_net:caif_netlink_parms(): no params data found
[ 116.008184][ T5930] chnl_net:caif_netlink_parms(): no params data found
[ 116.028751][ T5918] chnl_net:caif_netlink_parms(): no params data found
[ 116.114621][ T5921] Bluetooth: hci4: command tx timeout
[ 116.179912][ T1509] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 116.477564][ T1509] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 116.528248][ T5919] bridge0: port 1(bridge_slave_0) entered blocking state
[ 116.528441][ T5919] bridge0: port 1(bridge_slave_0) entered disabled state
[ 116.528584][ T5919] bridge_slave_0: entered allmulticast mode
[ 116.530410][ T5919] bridge_slave_0: entered promiscuous mode
[ 116.596788][ T5919] bridge0: port 2(bridge_slave_1) entered blocking state
[ 116.596902][ T5919] bridge0: port 2(bridge_slave_1) entered disabled state
[ 116.597044][ T5919] bridge_slave_1: entered allmulticast mode
[ 116.598919][ T5919] bridge_slave_1: entered promiscuous mode
[ 116.678724][ T5922] bridge0: port 1(bridge_slave_0) entered blocking state
[ 116.678858][ T5922] bridge0: port 1(bridge_slave_0) entered disabled state
[ 116.678989][ T5922] bridge_slave_0: entered allmulticast mode
[ 116.680942][ T5922] bridge_slave_0: entered promiscuous mode
[ 116.748245][ T5922] bridge0: port 2(bridge_slave_1) entered blocking state
[ 116.748400][ T5922] bridge0: port 2(bridge_slave_1) entered disabled state
[ 116.748599][ T5922] bridge_slave_1: entered allmulticast mode
[ 116.750846][ T5922] bridge_slave_1: entered promiscuous mode
[ 116.825685][ T5919] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 116.878625][ T5915] bridge0: port 1(bridge_slave_0) entered blocking state
[ 116.878754][ T5915] bridge0: port 1(bridge_slave_0) entered disabled state
[ 116.878938][ T5915] bridge_slave_0: entered allmulticast mode
[ 116.880970][ T5915] bridge_slave_0: entered promiscuous mode
[ 116.893180][ T5919] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 116.938048][ T5930] bridge0: port 1(bridge_slave_0) entered blocking state
[ 116.938153][ T5930] bridge0: port 1(bridge_slave_0) entered disabled state
[ 116.938322][ T5930] bridge_slave_0: entered allmulticast mode
[ 116.940137][ T5930] bridge_slave_0: entered promiscuous mode
[ 116.942885][ T5918] bridge0: port 1(bridge_slave_0) entered blocking state
[ 116.943071][ T5918] bridge0: port 1(bridge_slave_0) entered disabled state
[ 116.943255][ T5918] bridge_slave_0: entered allmulticast mode
[ 116.956219][ T5918] bridge_slave_0: entered promiscuous mode
[ 116.975557][ T5915] bridge0: port 2(bridge_slave_1) entered blocking state
[ 116.975867][ T5915] bridge0: port 2(bridge_slave_1) entered disabled state
[ 116.976488][ T5915] bridge_slave_1: entered allmulticast mode
[ 116.990615][ T5915] bridge_slave_1: entered promiscuous mode
[ 117.036785][ T5922] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 117.038104][ T5930] bridge0: port 2(bridge_slave_1) entered blocking state
[ 117.038188][ T5930] bridge0: port 2(bridge_slave_1) entered disabled state
[ 117.038546][ T5930] bridge_slave_1: entered allmulticast mode
[ 117.040365][ T5930] bridge_slave_1: entered promiscuous mode
[ 117.042118][ T5918] bridge0: port 2(bridge_slave_1) entered blocking state
[ 117.042251][ T5918] bridge0: port 2(bridge_slave_1) entered disabled state
[ 117.042604][ T5918] bridge_slave_1: entered allmulticast mode
[ 117.047562][ T5918] bridge_slave_1: entered promiscuous mode
[ 117.161083][ T5922] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 117.361405][ T5919] team0: Port device team_slave_0 added
[ 117.420247][ T5915] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 117.422316][ T5919] team0: Port device team_slave_1 added
[ 117.471012][ T5930] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 117.488191][ T5918] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 117.490834][ T5915] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 117.527717][ T5922] team0: Port device team_slave_0 added
[ 117.531080][ T5930] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 117.533912][ T5918] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 117.589457][ T5922] team0: Port device team_slave_1 added
[ 117.655458][ T5919] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 117.655476][ T5919] 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.
[ 117.655505][ T5919] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 117.738684][ T5915] team0: Port device team_slave_0 added
[ 117.740034][ T5919] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 117.740053][ T5919] 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.
[ 117.740073][ T5919] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 117.820545][ T5930] team0: Port device team_slave_0 added
[ 117.823388][ T5918] team0: Port device team_slave_0 added
[ 117.838258][ T5915] team0: Port device team_slave_1 added
[ 117.852316][ T5922] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 117.852329][ T5922] 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.
[ 117.852355][ T5922] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 117.861533][ T5930] team0: Port device team_slave_1 added
[ 117.874749][ T5921] Bluetooth: hci0: command tx timeout
[ 117.919145][ T5918] team0: Port device team_slave_1 added
[ 117.921399][ T5922] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 117.921412][ T5922] 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.
[ 117.921431][ T5922] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 117.955050][ T5921] Bluetooth: hci1: command tx timeout
[ 118.021414][ T1509] bridge_slave_1: left allmulticast mode
[ 118.021638][ T1509] bridge_slave_1: left promiscuous mode
[ 118.023782][ T1509] bridge0: port 2(bridge_slave_1) entered disabled state
[ 118.035840][ T5921] Bluetooth: hci2: command tx timeout
[ 118.035940][ T5921] Bluetooth: hci3: command tx timeout
[ 118.106109][ T1509] bridge_slave_0: left allmulticast mode
[ 118.106135][ T1509] bridge_slave_0: left promiscuous mode
[ 118.106340][ T1509] bridge0: port 1(bridge_slave_0) entered disabled state
[ 118.195239][ T5925] Bluetooth: hci4: command tx timeout
[ 119.495387][ T1509] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 119.556147][ T1509] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 119.577152][ T1509] bond0 (unregistering): Released all slaves
[ 119.670746][ T5915] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 119.670764][ T5915] 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.
[ 119.670794][ T5915] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 119.958850][ T5925] Bluetooth: hci0: command tx timeout
[ 120.034751][ T5925] Bluetooth: hci1: command tx timeout
[ 120.114640][ T5925] Bluetooth: hci3: command tx timeout
[ 120.114675][ T5925] Bluetooth: hci2: command tx timeout
[ 120.230195][ T5930] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 120.230209][ T5930] 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.
[ 120.230229][ T5930] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 120.231393][ T5915] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 120.231410][ T5915] 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.
[ 120.231439][ T5915] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 120.232626][ T5918] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 120.232637][ T5918] 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.
[ 120.232656][ T5918] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 120.304760][ T5921] Bluetooth: hci4: command tx timeout
[ 120.393229][ T5930] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 120.393243][ T5930] 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.
[ 120.393264][ T5930] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 120.440422][ T5918] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 120.440436][ T5918] 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.
[ 120.440456][ T5918] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 120.463733][ T5919] hsr_slave_0: entered promiscuous mode
[ 120.470333][ T5919] hsr_slave_1: entered promiscuous mode
[ 120.473822][ T5919] debugfs: 'hsr0' already exists in 'hsr'
[ 120.474106][ T5919] Cannot create hsr debugfs directory
[ 120.937523][ T5922] hsr_slave_0: entered promiscuous mode
[ 120.938939][ T5922] hsr_slave_1: entered promiscuous mode
[ 120.939981][ T5922] debugfs: 'hsr0' already exists in 'hsr'
[ 120.940004][ T5922] Cannot create hsr debugfs directory
[ 121.311483][ T5915] hsr_slave_0: entered promiscuous mode
[ 121.312444][ T5915] hsr_slave_1: entered promiscuous mode
[ 121.313125][ T5915] debugfs: 'hsr0' already exists in 'hsr'
[ 121.313143][ T5915] Cannot create hsr debugfs directory
[ 121.449166][ T5930] hsr_slave_0: entered promiscuous mode
[ 121.450171][ T5930] hsr_slave_1: entered promiscuous mode
[ 121.450869][ T5930] debugfs: 'hsr0' already exists in 'hsr'
[ 121.450885][ T5930] Cannot create hsr debugfs directory
[ 121.471864][ T5918] hsr_slave_0: entered promiscuous mode
[ 121.477259][ T5918] hsr_slave_1: entered promiscuous mode
[ 121.479739][ T5918] debugfs: 'hsr0' already exists in 'hsr'
[ 121.479804][ T5918] Cannot create hsr debugfs directory
[ 121.934559][ T1509] hsr_slave_0: left promiscuous mode
[ 121.974570][ T1509] hsr_slave_1: left promiscuous mode
[ 121.975642][ T1509] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 121.975707][ T1509] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 122.016176][ T1509] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 122.016210][ T1509] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 122.044617][ T5921] Bluetooth: hci0: command tx timeout
[ 122.116119][ T5921] Bluetooth: hci1: command tx timeout
[ 122.116445][ T1509] veth1_macvtap: left promiscuous mode
[ 122.116655][ T1509] veth0_macvtap: left promiscuous mode
[ 122.117290][ T1509] veth1_vlan: left promiscuous mode
[ 122.117746][ T1509] veth0_vlan: left promiscuous mode
[ 122.194510][ T5921] Bluetooth: hci2: command tx timeout
[ 122.194548][ T5921] Bluetooth: hci3: command tx timeout
[ 122.354437][ T5925] Bluetooth: hci4: command tx timeout
[ 124.385174][ T1509] team0 (unregistering): Port device team_slave_1 removed
[ 124.605091][ T1509] team0 (unregistering): Port device team_slave_0 removed
[ 127.810816][ T5919] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 127.855209][ T5919] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 127.919901][ T5919] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 127.970678][ T5919] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 128.079829][ T5915] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 128.118000][ T5915] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 128.160871][ T5915] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 128.211798][ T5915] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 128.327785][ T5922] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 128.356626][ T5922] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 128.392493][ T5922] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 128.430179][ T5922] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 128.582916][ T5930] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 128.616963][ T5930] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 128.655703][ T5930] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 128.714794][ T5930] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 128.866911][ T5919] 8021q: adding VLAN 0 to HW filter on device bond0
[ 128.868563][ T5918] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 128.917261][ T5918] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 128.968282][ T5918] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 129.010591][ T5918] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 129.081832][ T5915] 8021q: adding VLAN 0 to HW filter on device bond0
[ 129.084073][ T5919] 8021q: adding VLAN 0 to HW filter on device team0
[ 129.141787][ T1163] bridge0: port 1(bridge_slave_0) entered blocking state
[ 129.141932][ T1163] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 129.191622][ T3473] bridge0: port 2(bridge_slave_1) entered blocking state
[ 129.191821][ T3473] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 129.229880][ T5915] 8021q: adding VLAN 0 to HW filter on device team0
[ 129.272405][ T1163] bridge0: port 1(bridge_slave_0) entered blocking state
[ 129.272548][ T1163] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 129.303108][ T5922] 8021q: adding VLAN 0 to HW filter on device bond0
[ 129.329122][ T1509] bridge0: port 2(bridge_slave_1) entered blocking state
[ 129.329230][ T1509] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 129.428066][ T5922] 8021q: adding VLAN 0 to HW filter on device team0
[ 129.468919][ T5930] 8021q: adding VLAN 0 to HW filter on device bond0
[ 129.492187][ T1348] bridge0: port 1(bridge_slave_0) entered blocking state
[ 129.492397][ T1348] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 129.540821][ T1348] bridge0: port 2(bridge_slave_1) entered blocking state
[ 129.540928][ T1348] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 129.626955][ T5930] 8021q: adding VLAN 0 to HW filter on device team0
[ 129.679168][ T5918] 8021q: adding VLAN 0 to HW filter on device bond0
[ 129.681644][ T3473] bridge0: port 1(bridge_slave_0) entered blocking state
[ 129.681904][ T3473] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 129.768490][ T3473] bridge0: port 2(bridge_slave_1) entered blocking state
[ 129.769181][ T3473] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 129.868217][ T5918] 8021q: adding VLAN 0 to HW filter on device team0
[ 129.917587][ T1163] bridge0: port 1(bridge_slave_0) entered blocking state
[ 129.917711][ T1163] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 129.969886][ T1509] bridge0: port 2(bridge_slave_1) entered blocking state
[ 129.976771][ T1509] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 130.050062][ T5919] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 130.320426][ T5919] veth0_vlan: entered promiscuous mode
[ 130.367345][ T5919] veth1_vlan: entered promiscuous mode
[ 130.371710][ T5915] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 130.440966][ T5922] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 130.603223][ T5919] veth0_macvtap: entered promiscuous mode
[ 130.641648][ T5919] veth1_macvtap: entered promiscuous mode
[ 130.669869][ T5915] veth0_vlan: entered promiscuous mode
[ 130.725732][ T5930] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 130.726554][ T5915] veth1_vlan: entered promiscuous mode
[ 130.731624][ T5922] veth0_vlan: entered promiscuous mode
[ 130.780050][ T5919] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 130.821396][ T5919] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 130.833317][ T5922] veth1_vlan: entered promiscuous mode
[ 130.853606][ T5918] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 130.880784][ T3473] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 130.897420][ T3473] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 130.927670][ T3473] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 130.947685][ T3473] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 131.146924][ T5915] veth0_macvtap: entered promiscuous mode
[ 131.244759][ T5915] veth1_macvtap: entered promiscuous mode
[ 131.283048][ T5922] veth0_macvtap: entered promiscuous mode
[ 131.306708][ T3473] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 131.306732][ T3473] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 131.343500][ T5922] veth1_macvtap: entered promiscuous mode
[ 131.393633][ T5915] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 131.424520][ T5918] veth0_vlan: entered promiscuous mode
[ 131.453685][ T5915] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 131.457608][ T3473] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 131.457662][ T3473] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 131.498068][ T5922] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 131.534905][ T5918] veth1_vlan: entered promiscuous mode
2026/02/10 23:06:19 executed programs: 10
[ 131.537265][ T1509] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 131.537648][ T5930] veth0_vlan: entered promiscuous mode
[ 131.539912][ T1509] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 131.578407][ T5922] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 131.581062][ T1509] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 131.617512][ T1509] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 131.975463][ T1509] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 132.001270][ T5930] veth1_vlan: entered promiscuous mode
[ 132.038690][ T1509] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 132.056707][ T1509] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 132.092477][ T1509] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 132.703343][ T5918] veth0_macvtap: entered promiscuous mode
[ 132.826609][ T5918] veth1_macvtap: entered promiscuous mode
[ 132.853549][ T1348] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 132.853573][ T1348] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 133.012708][ T5930] veth0_macvtap: entered promiscuous mode
[ 133.070664][ T68] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 133.070687][ T68] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 133.150447][ T5930] veth1_macvtap: entered promiscuous mode
[ 133.222484][ T5918] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 133.476908][ T1163] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 133.476931][ T1163] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 133.541303][ T5918] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 133.658442][ T1348] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 133.658464][ T1348] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 133.701795][ T1348] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 133.705464][ T1348] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 133.728789][ T5930] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 133.730537][ T1348] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 133.745978][ T1348] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 133.859903][ T5930] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 134.309708][ T1348] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 134.611245][ T1348] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 136.960478][ T68] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 136.989347][ T68] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/02/10 23:06:25 executed programs: 16
[ 138.042608][ T1289] ieee802154 phy0 wpan0: encryption failed: -22
[ 138.042699][ T1289] ieee802154 phy1 wpan1: encryption failed: -22
[ 143.654592][ T1338] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 143.654615][ T1338] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
2026/02/10 23:06:31 executed programs: 24
2026/02/10 23:06:37 executed programs: 32
[ 149.118883][ T1338] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 149.118907][ T1338] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
2026/02/10 23:06:42 executed programs: 37
[ 156.027780][ T70] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 156.027803][ T70] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 157.645806][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 157.645831][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 159.635737][ T6201] i2c i2c-0: dvb_frontend_start: failed to start kthread (-4)
2026/02/10 23:06:47 executed programs: 45
[ 159.806891][ T6200] i2c i2c-0: dvb_frontend_start: failed to start kthread (-4)
[ 159.978450][ T6209] ==================================================================
[ 159.978469][ T6209] BUG: KASAN: slab-use-after-free in dvb_device_open+0xc4/0x360
[ 159.978516][ T6209] Read of size 8 at addr ffff8880296bf818 by task syz.3.54/6209
[ 159.978536][ T6209]
[ 159.978564][ T6209] CPU: 1 UID: 0 PID: 6209 Comm: syz.3.54 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 159.978590][ T6209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026
[ 159.978611][ T6209] Call Trace:
[ 159.978623][ T6209]
[ 159.978633][ T6209] dump_stack_lvl+0xe8/0x150
[ 159.978667][ T6209] print_report+0xba/0x230
[ 159.978695][ T6209] ? dvb_device_open+0xc4/0x360
[ 159.978724][ T6209] kasan_report+0x117/0x150
[ 159.978758][ T6209] ? dvb_device_open+0xc4/0x360
[ 159.978793][ T6209] dvb_device_open+0xc4/0x360
[ 159.978824][ T6209] ? rt_spin_unlock+0x160/0x200
[ 159.978879][ T6209] chrdev_open+0x4d0/0x5f0
[ 159.978914][ T6209] ? __pfx_chrdev_open+0x10/0x10
[ 159.978945][ T6209] ? fsnotify_open_perm_and_set_mode+0x138/0x6e0
[ 159.978974][ T6209] ? __pfx_chrdev_open+0x10/0x10
[ 159.979012][ T6209] do_dentry_open+0x83d/0x13e0
[ 159.979058][ T6209] vfs_open+0x3b/0x350
[ 159.979076][ T6209] ? path_openat+0x2e25/0x38a0
[ 159.979104][ T6209] path_openat+0x2e3d/0x38a0
[ 159.979149][ T6209] ? __pfx_path_openat+0x10/0x10
[ 159.979178][ T6209] ? kasan_save_track+0x4f/0x80
[ 159.979203][ T6209] ? kasan_save_track+0x3e/0x80
[ 159.979229][ T6209] ? __kasan_slab_alloc+0x6c/0x80
[ 159.979257][ T6209] ? kmem_cache_alloc_noprof+0x188/0x6a0
[ 159.979285][ T6209] ? do_getname+0x2e/0x250
[ 159.979316][ T6209] ? do_sys_openat2+0xca/0x200
[ 159.979341][ T6209] ? do_raw_spin_lock+0x12b/0x2f0
[ 159.979368][ T6209] do_file_open+0x23e/0x4a0
[ 159.979395][ T6209] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 159.979421][ T6209] ? __pfx_do_file_open+0x10/0x10
[ 159.979445][ T6209] ? rt_mutex_slowunlock+0x4a7/0x8b0
[ 159.979491][ T6209] ? alloc_fd+0x64e/0x6c0
[ 159.979516][ T6209] do_sys_openat2+0x113/0x200
[ 159.979539][ T6209] ? __pfx_do_sys_openat2+0x10/0x10
[ 159.979561][ T6209] ? exc_page_fault+0x6a/0xc0
[ 159.979586][ T6209] ? do_user_addr_fault+0xc7c/0x1360
[ 159.979612][ T6209] __x64_sys_openat+0x138/0x170
[ 159.979637][ T6209] do_syscall_64+0xe2/0xf80
[ 159.979663][ T6209] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 159.979684][ T6209] ? trace_irq_disable+0x37/0x100
[ 159.979713][ T6209] ? clear_bhb_loop+0x60/0xb0
[ 159.979737][ T6209] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 159.979759][ T6209] RIP: 0033:0x7ff1bb61c84e
[ 159.979786][ T6209] 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
[ 159.979805][ T6209] RSP: 002b:00007ff1bac94b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 159.979828][ T6209] RAX: ffffffffffffffda RBX: 00007ff1bac956c0 RCX: 00007ff1bb61c84e
[ 159.979846][ T6209] RDX: 0000000000040002 RSI: 00007ff1bac94c00 RDI: ffffffffffffff9c
[ 159.979862][ T6209] RBP: 00007ff1bac94c00 R08: 0000000000000000 R09: 0000000000000000
[ 159.979876][ T6209] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd
[ 159.979890][ T6209] R13: 00007ff1bb8d6128 R14: 00007ff1bb8d6090 R15: 00007fff5ca394f8
[ 159.979916][ T6209]
[ 159.979923][ T6209]
[ 159.979933][ T6209] Allocated by task 1:
[ 159.979943][ T6209] kasan_save_track+0x3e/0x80
[ 159.979969][ T6209] __kasan_kmalloc+0x93/0xb0
[ 159.979995][ T6209] __kmalloc_cache_noprof+0x1f2/0x6b0
[ 159.980039][ T6209] dvb_register_device+0x2fd/0x2210
[ 159.980066][ T6209] dvb_register_frontend+0x665/0x970
[ 159.980091][ T6209] vidtv_bridge_probe+0x9aa/0xf80
[ 159.980121][ T6209] platform_probe+0xf9/0x190
[ 159.980142][ T6209] really_probe+0x267/0xaf0
[ 159.980168][ T6209] __driver_probe_device+0x18c/0x320
[ 159.980192][ T6209] driver_probe_device+0x4f/0x240
[ 159.980218][ T6209] __driver_attach+0x349/0x640
[ 159.980242][ T6209] bus_for_each_dev+0x23e/0x2c0
[ 159.980273][ T6209] bus_add_driver+0x348/0x670
[ 159.980304][ T6209] driver_register+0x23a/0x320
[ 159.980331][ T6209] vidtv_bridge_init+0x28/0x50
[ 159.980350][ T6209] do_one_initcall+0x250/0x840
[ 159.980378][ T6209] do_initcall_level+0x104/0x190
[ 159.980402][ T6209] do_initcalls+0x59/0xa0
[ 159.980424][ T6209] kernel_init_freeable+0x2a6/0x3d0
[ 159.980447][ T6209] kernel_init+0x1d/0x1d0
[ 159.980474][ T6209] ret_from_fork+0x51b/0xa40
[ 159.980495][ T6209] ret_from_fork_asm+0x1a/0x30
[ 159.980525][ T6209]
[ 159.980530][ T6209] Freed by task 6200:
[ 159.980540][ T6209] kasan_save_track+0x3e/0x80
[ 159.980565][ T6209] kasan_save_free_info+0x46/0x50
[ 159.980586][ T6209] __kasan_slab_free+0x5c/0x80
[ 159.980613][ T6209] kfree+0x1bb/0x8f0
[ 159.980636][ T6209] dvb_device_open+0x2d6/0x360
[ 159.980663][ T6209] chrdev_open+0x4d0/0x5f0
[ 159.980691][ T6209] do_dentry_open+0x83d/0x13e0
[ 159.980723][ T6209] vfs_open+0x3b/0x350
[ 159.980739][ T6209] path_openat+0x2e3d/0x38a0
[ 159.980763][ T6209] do_file_open+0x23e/0x4a0
[ 159.980788][ T6209] do_sys_openat2+0x113/0x200
[ 159.980806][ T6209] __x64_sys_openat+0x138/0x170
[ 159.980825][ T6209] do_syscall_64+0xe2/0xf80
[ 159.980847][ T6209] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 159.980867][ T6209]
[ 159.980872][ T6209] The buggy address belongs to the object at ffff8880296bf800
[ 159.980872][ T6209] which belongs to the cache kmalloc-512 of size 512
[ 159.980891][ T6209] The buggy address is located 24 bytes inside of
[ 159.980891][ T6209] freed 512-byte region [ffff8880296bf800, ffff8880296bfa00)
[ 159.980914][ T6209]
[ 159.980919][ T6209] The buggy address belongs to the physical page:
[ 159.980940][ T6209] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x296bc
[ 159.980964][ T6209] head: order:2 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[ 159.980982][ T6209] flags: 0x80000000000040(head|node=0|zone=1)
[ 159.981013][ T6209] page_type: f5(slab)
[ 159.981034][ T6209] raw: 0080000000000040 ffff88813fe26c80 dead000000000122 0000000000000000
[ 159.981053][ T6209] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000
[ 159.981074][ T6209] head: 0080000000000040 ffff88813fe26c80 dead000000000122 0000000000000000
[ 159.981093][ T6209] head: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000
[ 159.981112][ T6209] head: 0080000000000002 ffffea0000a5af01 00000000ffffffff 00000000ffffffff
[ 159.981130][ T6209] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000004
[ 159.981140][ T6209] page dumped because: kasan: bad access detected
[ 159.981155][ T6209] page_owner tracks the page as allocated
[ 159.981163][ T6209] page last allocated via order 2, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 22991894759, free_ts 0
[ 159.981198][ T6209] post_alloc_hook+0x228/0x280
[ 159.981226][ T6209] get_page_from_freelist+0x28bb/0x2950
[ 159.981260][ T6209] __alloc_frozen_pages_noprof+0x18d/0x380
[ 159.981294][ T6209] alloc_pages_mpol+0xd1/0x380
[ 159.981322][ T6209] allocate_slab+0x86/0x3a0
[ 159.981344][ T6209] ___slab_alloc+0xaf8/0x13d0
[ 159.981363][ T6209] __slab_alloc+0xc5/0x1f0
[ 159.981381][ T6209] __kmalloc_cache_noprof+0x100/0x6b0
[ 159.981410][ T6209] bus_add_driver+0x165/0x670
[ 159.981439][ T6209] driver_register+0x23a/0x320
[ 159.981467][ T6209] usb_register_driver+0x1e4/0x390
[ 159.981485][ T6209] do_one_initcall+0x250/0x840
[ 159.981514][ T6209] do_initcall_level+0x104/0x190
[ 159.981536][ T6209] do_initcalls+0x59/0xa0
[ 159.981558][ T6209] kernel_init_freeable+0x2a6/0x3d0
[ 159.981581][ T6209] kernel_init+0x1d/0x1d0
[ 159.981608][ T6209] page_owner free stack trace missing
[ 159.981615][ T6209]
[ 159.981620][ T6209] Memory state around the buggy address:
[ 159.981632][ T6209] ffff8880296bf700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 159.981647][ T6209] ffff8880296bf780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 159.981662][ T6209] >ffff8880296bf800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 159.981673][ T6209] ^
[ 159.981684][ T6209] ffff8880296bf880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 159.981698][ T6209] ffff8880296bf900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 159.981709][ T6209] ==================================================================
[ 159.981722][ T6209] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 159.981744][ T6209] CPU: 1 UID: 0 PID: 6209 Comm: syz.3.54 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 159.981768][ T6209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026
[ 159.981781][ T6209] Call Trace:
[ 159.981790][ T6209]
[ 159.981798][ T6209] vpanic+0x1e0/0x670
[ 159.981835][ T6209] panic+0xc5/0xd0
[ 159.981865][ T6209] ? __pfx_panic+0x10/0x10
[ 159.981899][ T6209] ? dvb_device_open+0xc4/0x360
[ 159.981933][ T6209] ? dvb_device_open+0xc4/0x360
[ 159.981962][ T6209] check_panic_on_warn+0x89/0xb0
[ 159.981994][ T6209] ? dvb_device_open+0xc4/0x360
[ 159.982030][ T6209] end_report+0x6f/0x140
[ 159.982059][ T6209] kasan_report+0x128/0x150
[ 159.982091][ T6209] ? dvb_device_open+0xc4/0x360
[ 159.982126][ T6209] dvb_device_open+0xc4/0x360
[ 159.982163][ T6209] ? rt_spin_unlock+0x160/0x200
[ 159.982197][ T6209] chrdev_open+0x4d0/0x5f0
[ 159.982228][ T6209] ? __pfx_chrdev_open+0x10/0x10
[ 159.982260][ T6209] ? fsnotify_open_perm_and_set_mode+0x138/0x6e0
[ 159.982288][ T6209] ? __pfx_chrdev_open+0x10/0x10
[ 159.982319][ T6209] do_dentry_open+0x83d/0x13e0
[ 159.982360][ T6209] vfs_open+0x3b/0x350
[ 159.982379][ T6209] ? path_openat+0x2e25/0x38a0
[ 159.982408][ T6209] path_openat+0x2e3d/0x38a0
[ 159.982453][ T6209] ? __pfx_path_openat+0x10/0x10
[ 159.982481][ T6209] ? kasan_save_track+0x4f/0x80
[ 159.982507][ T6209] ? kasan_save_track+0x3e/0x80
[ 159.982534][ T6209] ? __kasan_slab_alloc+0x6c/0x80
[ 159.982563][ T6209] ? kmem_cache_alloc_noprof+0x188/0x6a0
[ 159.982592][ T6209] ? do_getname+0x2e/0x250
[ 159.982620][ T6209] ? do_sys_openat2+0xca/0x200
[ 159.982646][ T6209] ? do_raw_spin_lock+0x12b/0x2f0
[ 159.982672][ T6209] do_file_open+0x23e/0x4a0
[ 159.982698][ T6209] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 159.982727][ T6209] ? __pfx_do_file_open+0x10/0x10
[ 159.982754][ T6209] ? rt_mutex_slowunlock+0x4a7/0x8b0
[ 159.982801][ T6209] ? alloc_fd+0x64e/0x6c0
[ 159.982827][ T6209] do_sys_openat2+0x113/0x200
[ 159.982850][ T6209] ? __pfx_do_sys_openat2+0x10/0x10
[ 159.982871][ T6209] ? exc_page_fault+0x6a/0xc0
[ 159.982898][ T6209] ? do_user_addr_fault+0xc7c/0x1360
[ 159.982923][ T6209] __x64_sys_openat+0x138/0x170
[ 159.982948][ T6209] do_syscall_64+0xe2/0xf80
[ 159.982974][ T6209] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 159.982995][ T6209] ? trace_irq_disable+0x37/0x100
[ 159.983033][ T6209] ? clear_bhb_loop+0x60/0xb0
[ 159.983058][ T6209] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 159.983081][ T6209] RIP: 0033:0x7ff1bb61c84e
[ 159.983099][ T6209] 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
[ 159.983116][ T6209] RSP: 002b:00007ff1bac94b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 159.983138][ T6209] RAX: ffffffffffffffda RBX: 00007ff1bac956c0 RCX: 00007ff1bb61c84e
[ 159.983154][ T6209] RDX: 0000000000040002 RSI: 00007ff1bac94c00 RDI: ffffffffffffff9c
[ 159.983169][ T6209] RBP: 00007ff1bac94c00 R08: 0000000000000000 R09: 0000000000000000
[ 159.983182][ T6209] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd
[ 159.983196][ T6209] R13: 00007ff1bb8d6128 R14: 00007ff1bb8d6090 R15: 00007fff5ca394f8
[ 159.983221][ T6209]
[ 159.983825][ T6209] Kernel Offset: disabled