Warning: Permanently added '10.128.1.153' (ED25519) to the list of known hosts. 2025/10/26 13:40:49 parsed 1 programs [ 89.902688][ T5792] cgroup: Unknown subsys name 'net' [ 90.075970][ T5792] cgroup: Unknown subsys name 'rlimit' [ 91.845518][ T5792] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 92.348974][ T23] cfg80211: failed to load regulatory.db [ 95.073087][ T5845] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 95.082365][ T5845] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 95.091553][ T5845] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 95.108945][ T5845] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 95.117030][ T5845] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 95.124849][ T5845] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 95.746076][ T5837] chnl_net:caif_netlink_parms(): no params data found [ 96.222073][ T5837] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.230070][ T5837] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.238283][ T5837] bridge_slave_0: entered allmulticast mode [ 96.245422][ T5837] bridge_slave_0: entered promiscuous mode [ 96.275941][ T5837] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.279013][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.283311][ T5837] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.298292][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.308531][ T5837] bridge_slave_1: entered allmulticast mode [ 96.317606][ T5837] bridge_slave_1: entered promiscuous mode [ 96.384417][ T5837] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.397309][ T5837] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.463903][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.477218][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.615566][ T5837] team0: Port device team_slave_0 added [ 96.656426][ T5837] team0: Port device team_slave_1 added [ 97.087981][ T5837] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.095019][ T5837] 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. [ 97.126121][ T5837] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.145190][ T5837] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.152656][ T5837] 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. [ 97.179003][ T5837] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.340462][ T5837] hsr_slave_0: entered promiscuous mode [ 97.349805][ T5837] hsr_slave_1: entered promiscuous mode [ 98.040578][ T5837] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 98.069583][ T5837] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 98.082949][ T5837] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 98.109947][ T5837] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 98.300572][ T5837] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.342596][ T5837] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.367279][ T3470] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.374705][ T3470] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.403406][ T3470] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.410674][ T3470] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.666122][ T5837] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.729754][ T5837] veth0_vlan: entered promiscuous mode [ 98.754047][ T5837] veth1_vlan: entered promiscuous mode [ 98.799017][ T5837] veth0_macvtap: entered promiscuous mode [ 98.809317][ T5837] veth1_macvtap: entered promiscuous mode [ 98.837145][ T5837] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.860983][ T5837] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.875544][ T5837] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.885736][ T5837] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.894777][ T5837] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.905001][ T5837] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/10/26 13:41:01 executed programs: 0 [ 99.122461][ T5845] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 99.142661][ T5845] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 99.164215][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 99.177928][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 99.186417][ T51] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 99.194164][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 99.248076][ T51] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 99.260498][ T51] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 99.270609][ T51] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 99.289249][ T51] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 99.297241][ T51] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 99.314199][ T51] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 99.357462][ T5845] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 99.368123][ T5845] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 99.384004][ T5845] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 99.400260][ T5845] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 99.417844][ T5904] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 99.426163][ T5904] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 99.436568][ T5103] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 99.447040][ T51] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 99.463225][ T51] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 99.472065][ T51] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 99.480766][ T51] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 99.488896][ T51] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 100.128504][ T5909] chnl_net:caif_netlink_parms(): no params data found [ 100.298909][ T5903] chnl_net:caif_netlink_parms(): no params data found [ 100.325374][ T5911] chnl_net:caif_netlink_parms(): no params data found [ 100.405819][ T5909] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.413475][ T5909] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.421139][ T5909] bridge_slave_0: entered allmulticast mode [ 100.430190][ T5909] bridge_slave_0: entered promiscuous mode [ 100.443257][ T5909] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.450725][ T5909] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.458495][ T5909] bridge_slave_1: entered allmulticast mode [ 100.465686][ T5909] bridge_slave_1: entered promiscuous mode [ 100.487924][ T49] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.503788][ T5901] chnl_net:caif_netlink_parms(): no params data found [ 100.603192][ T5909] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.660181][ T5909] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.694850][ T5903] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.702448][ T5903] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.710164][ T5903] bridge_slave_0: entered allmulticast mode [ 100.717597][ T5903] bridge_slave_0: entered promiscuous mode [ 100.778925][ T5903] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.786115][ T5903] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.793536][ T5903] bridge_slave_1: entered allmulticast mode [ 100.801337][ T5903] bridge_slave_1: entered promiscuous mode [ 100.827289][ T5909] team0: Port device team_slave_0 added [ 100.843860][ T5911] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.851222][ T5911] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.858790][ T5911] bridge_slave_0: entered allmulticast mode [ 100.865995][ T5911] bridge_slave_0: entered promiscuous mode [ 100.875527][ T5911] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.883378][ T5911] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.892007][ T5911] bridge_slave_1: entered allmulticast mode [ 100.899460][ T5911] bridge_slave_1: entered promiscuous mode [ 100.924318][ T5909] team0: Port device team_slave_1 added [ 100.972447][ T5901] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.980846][ T5901] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.990758][ T5901] bridge_slave_0: entered allmulticast mode [ 100.999467][ T5901] bridge_slave_0: entered promiscuous mode [ 101.037381][ T5903] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.050418][ T5903] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.076599][ T5909] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.083926][ T5909] 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. [ 101.111048][ T5909] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.123163][ T5901] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.130916][ T5901] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.138343][ T5901] bridge_slave_1: entered allmulticast mode [ 101.145486][ T5901] bridge_slave_1: entered promiscuous mode [ 101.155499][ T5911] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.194412][ T5909] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.201474][ T5909] 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. [ 101.228764][ T51] Bluetooth: hci0: command tx timeout [ 101.235155][ T5909] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.269183][ T5911] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.313620][ T5903] team0: Port device team_slave_0 added [ 101.324008][ T5903] team0: Port device team_slave_1 added [ 101.363185][ T5901] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.378491][ T5911] team0: Port device team_slave_0 added [ 101.387100][ T51] Bluetooth: hci1: command tx timeout [ 101.418852][ T5903] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.426317][ T5903] 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. [ 101.452631][ T5903] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.467145][ T51] Bluetooth: hci2: command tx timeout [ 101.471560][ T5901] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.496644][ T5911] team0: Port device team_slave_1 added [ 101.535062][ T5909] hsr_slave_0: entered promiscuous mode [ 101.541940][ T5909] hsr_slave_1: entered promiscuous mode [ 101.549422][ T5909] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 101.549453][ T51] Bluetooth: hci3: command tx timeout [ 101.558364][ T5909] Cannot create hsr debugfs directory [ 101.570201][ T5903] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.577847][ T5903] 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. [ 101.604104][ T5903] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.649394][ T5911] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.656421][ T5911] 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. [ 101.682849][ T5911] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.695979][ T5911] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.703733][ T5911] 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. [ 101.730742][ T5911] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.754309][ T5901] team0: Port device team_slave_0 added [ 101.764074][ T5901] team0: Port device team_slave_1 added [ 101.842928][ T5901] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.850383][ T5901] 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. [ 101.876980][ T5901] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.890161][ T5901] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.897269][ T5901] 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. [ 101.923428][ T5901] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.986607][ T5903] hsr_slave_0: entered promiscuous mode [ 101.994507][ T5903] hsr_slave_1: entered promiscuous mode [ 102.001972][ T5903] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 102.009939][ T5903] Cannot create hsr debugfs directory [ 102.028334][ T5911] hsr_slave_0: entered promiscuous mode [ 102.035405][ T5911] hsr_slave_1: entered promiscuous mode [ 102.042286][ T5911] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 102.050073][ T5911] Cannot create hsr debugfs directory [ 102.186733][ T5901] hsr_slave_0: entered promiscuous mode [ 102.194462][ T5901] hsr_slave_1: entered promiscuous mode [ 102.201712][ T5901] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 102.209927][ T5901] Cannot create hsr debugfs directory [ 102.304661][ T49] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.602803][ T5909] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 102.622459][ T5909] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 102.633574][ T5909] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 102.644607][ T5909] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 102.715323][ T5903] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 102.728795][ T5903] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 102.744715][ T5903] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 102.757924][ T5903] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 102.869966][ T5909] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.907590][ T5909] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.935972][ T3470] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.943314][ T3470] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.965865][ T3462] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.973086][ T3462] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.015637][ T5903] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.045682][ T5909] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 103.075785][ T5903] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.099666][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.106932][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.133610][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.140842][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.242115][ T5903] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 103.307830][ T51] Bluetooth: hci0: command tx timeout [ 103.329573][ T5909] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.390378][ T5909] veth0_vlan: entered promiscuous mode [ 103.411150][ T5909] veth1_vlan: entered promiscuous mode [ 103.452823][ T5909] veth0_macvtap: entered promiscuous mode [ 103.468667][ T51] Bluetooth: hci1: command tx timeout [ 103.473833][ T5909] veth1_macvtap: entered promiscuous mode [ 103.505237][ T5909] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.517348][ T5909] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.529626][ T5909] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.543258][ T5909] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.554749][ T51] Bluetooth: hci2: command tx timeout [ 103.562276][ T5909] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.574840][ T5909] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.608618][ T49] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.627788][ T51] Bluetooth: hci3: command tx timeout [ 103.647657][ T5909] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.656449][ T5909] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.665843][ T5909] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.675007][ T5909] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.704369][ T49] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.744312][ T5903] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.988151][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.996822][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.049080][ T5903] veth0_vlan: entered promiscuous mode [ 104.122814][ T5903] veth1_vlan: entered promiscuous mode [ 104.136205][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.162978][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/10/26 13:41:06 executed programs: 8 [ 104.337026][ T5963] syz.2.19[5963]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 104.526104][ T5903] veth0_macvtap: entered promiscuous mode [ 104.669506][ T5903] veth1_macvtap: entered promiscuous mode [ 104.948883][ T5903] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.970040][ T5903] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.006989][ T5903] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.048105][ T5903] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.071228][ T5903] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 105.193997][ T5903] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 105.211610][ T5903] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.224834][ T5903] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 105.242576][ T5903] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.255545][ T5903] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 105.306729][ T5963] loop2: detected capacity change from 0 to 32768 [ 105.387823][ T51] Bluetooth: hci0: command tx timeout [ 105.455915][ T5901] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 105.502747][ T5901] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 105.528371][ T5901] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 105.538395][ T5976] loop2: detected capacity change from 32768 to 0 [ 105.548437][ T12] loop: Write error at byte offset 9223372036870508543, length 4096. [ 105.553467][ C0] I/O error, dev loop2, sector 512 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 105.559635][ T5903] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.575993][ T51] Bluetooth: hci1: command tx timeout [ 105.587051][ C1] I/O error, dev loop2, sector 30728 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2 [ 105.596953][ C1] lbmIODone: I/O error in JFS log [ 105.603416][ T5963] ================================================================== [ 105.611552][ T5963] BUG: KASAN: slab-use-after-free in lmLogInit+0x1165/0x1a30 [ 105.618966][ T5963] Read of size 8 at addr ffff888143fe6a18 by task syz.2.19/5963 [ 105.626617][ T5963] [ 105.629166][ T5963] CPU: 0 PID: 5963 Comm: syz.2.19 Not tainted syzkaller #0 [ 105.636497][ T5963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 105.646575][ T5963] Call Trace: [ 105.649897][ T5963] [ 105.652854][ T5963] dump_stack_lvl+0x16c/0x230 [ 105.657553][ T5963] ? __lock_acquire+0x7c80/0x7c80 [ 105.662595][ T5963] ? show_regs_print_info+0x20/0x20 [ 105.667876][ T5963] ? load_image+0x3b0/0x3b0 [ 105.672513][ T5963] ? __virt_addr_valid+0x469/0x540 [ 105.677658][ T5963] print_report+0xac/0x220 [ 105.682091][ T5963] ? lmLogInit+0x1165/0x1a30 [ 105.686691][ T5963] kasan_report+0x117/0x150 [ 105.691226][ T5963] ? slab_free_freelist_hook+0x130/0x1b0 [ 105.696886][ T5963] ? lmLogInit+0x1165/0x1a30 [ 105.701490][ T5963] lmLogInit+0x1165/0x1a30 [ 105.705926][ T5963] ? lmLogFileSystem+0x680/0x680 [ 105.710878][ T5963] ? __init_waitqueue_head+0xa9/0x150 [ 105.716277][ T5963] lmLogOpen+0x4ef/0xfb0 [ 105.720546][ T5963] jfs_mount_rw+0xea/0x670 [ 105.724989][ T5963] ? chkSuper+0xdf0/0xdf0 [ 105.729376][ T5963] ? shrink_dentry_list+0x68c/0x6a0 [ 105.734614][ T5963] ? sync_filesystem+0x107/0x220 [ 105.739577][ T5963] jfs_remount+0x396/0x5b0 [ 105.744015][ T5963] ? jfs_statfs+0x550/0x550 [ 105.748540][ T5963] reconfigure_super+0x21e/0x880 [ 105.754043][ T5963] path_mount+0xd19/0xfe0 [ 105.758417][ T5963] __se_sys_mount+0x2da/0x3c0 [ 105.763121][ T5963] ? __x64_sys_mount+0xc0/0xc0 [ 105.767988][ T5963] ? lockdep_hardirqs_on+0x98/0x150 [ 105.773211][ T5963] ? __x64_sys_mount+0x20/0xc0 [ 105.777987][ T5963] do_syscall_64+0x55/0xb0 [ 105.782421][ T5963] ? clear_bhb_loop+0x40/0x90 [ 105.787120][ T5963] ? clear_bhb_loop+0x40/0x90 [ 105.791861][ T5963] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 105.797820][ T5963] RIP: 0033:0x7fbf62b8efc9 [ 105.802359][ T5963] 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 [ 105.821990][ T5963] RSP: 002b:00007fbf63a41038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 105.830427][ T5963] RAX: ffffffffffffffda RBX: 00007fbf62de5fa0 RCX: 00007fbf62b8efc9 [ 105.838416][ T5963] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000000 [ 105.846399][ T5963] RBP: 00007fbf62c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 105.854388][ T5963] R10: 00000000001c0030 R11: 0000000000000246 R12: 0000000000000000 [ 105.862393][ T5963] R13: 00007fbf62de6038 R14: 00007fbf62de5fa0 R15: 00007ffc270213c8 [ 105.870628][ T5963] [ 105.873676][ T5963] [ 105.876017][ T5963] Allocated by task 5963: [ 105.880358][ T5963] kasan_set_track+0x4e/0x70 [ 105.884963][ T5963] __kasan_kmalloc+0x8f/0xa0 [ 105.889568][ T5963] lmLogInit+0x355/0x1a30 [ 105.893910][ T5963] lmLogOpen+0x4ef/0xfb0 [ 105.898160][ T5963] jfs_mount_rw+0xea/0x670 [ 105.902589][ T5963] jfs_remount+0x396/0x5b0 [ 105.907026][ T5963] reconfigure_super+0x21e/0x880 [ 105.911983][ T5963] path_mount+0xd19/0xfe0 [ 105.916330][ T5963] __se_sys_mount+0x2da/0x3c0 [ 105.921013][ T5963] do_syscall_64+0x55/0xb0 [ 105.925441][ T5963] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 105.931350][ T5963] [ 105.933677][ T5963] Freed by task 5963: [ 105.937665][ T5963] kasan_set_track+0x4e/0x70 [ 105.942264][ T5963] kasan_save_free_info+0x2e/0x50 [ 105.947300][ T5963] ____kasan_slab_free+0x126/0x1e0 [ 105.952419][ T5963] slab_free_freelist_hook+0x130/0x1b0 [ 105.957911][ T5963] __kmem_cache_free+0xba/0x1f0 [ 105.962790][ T5963] lmLogInit+0x1193/0x1a30 [ 105.967221][ T5963] lmLogOpen+0x4ef/0xfb0 [ 105.971473][ T5963] jfs_mount_rw+0xea/0x670 [ 105.975928][ T5963] jfs_remount+0x396/0x5b0 [ 105.980441][ T5963] reconfigure_super+0x21e/0x880 [ 105.985405][ T5963] path_mount+0xd19/0xfe0 [ 105.989751][ T5963] __se_sys_mount+0x2da/0x3c0 [ 105.994436][ T5963] do_syscall_64+0x55/0xb0 [ 105.998872][ T5963] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 106.004782][ T5963] [ 106.007117][ T5963] The buggy address belongs to the object at ffff888143fe6a00 [ 106.007117][ T5963] which belongs to the cache kmalloc-192 of size 192 [ 106.021186][ T5963] The buggy address is located 24 bytes inside of [ 106.021186][ T5963] freed 192-byte region [ffff888143fe6a00, ffff888143fe6ac0) [ 106.034917][ T5963] [ 106.037256][ T5963] The buggy address belongs to the physical page: [ 106.043688][ T5963] page:ffffea00050ff980 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888143fe6900 pfn:0x143fe6 [ 106.055240][ T5963] flags: 0x57ff00000000800(slab|node=1|zone=2|lastcpupid=0x7ff) [ 106.062885][ T5963] page_type: 0xffffffff() [ 106.067225][ T5963] raw: 057ff00000000800 ffff888017841a00 ffffea000510e150 ffff888140000648 [ 106.075818][ T5963] raw: ffff888143fe6900 0000000000100005 00000001ffffffff 0000000000000000 [ 106.084405][ T5963] page dumped because: kasan: bad access detected [ 106.090925][ T5963] page_owner tracks the page as allocated [ 106.096647][ T5963] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12c00(GFP_NOIO|__GFP_NOWARN|__GFP_NORETRY), pid 1, tgid 1 (swapper/0), ts 15906182715, free_ts 0 [ 106.113186][ T5963] post_alloc_hook+0x1cd/0x210 [ 106.117981][ T5963] get_page_from_freelist+0x195c/0x19f0 [ 106.123549][ T5963] __alloc_pages+0x1e3/0x460 [ 106.128175][ T5963] alloc_page_interleave+0x24/0x1e0 [ 106.133399][ T5963] alloc_slab_page+0x5d/0x170 [ 106.138098][ T5963] new_slab+0x87/0x2e0 [ 106.142186][ T5963] ___slab_alloc+0xc6d/0x1300 [ 106.146881][ T5963] __kmem_cache_alloc_node+0x1a2/0x260 [ 106.152383][ T5963] __kmalloc+0xa4/0x240 [ 106.156571][ T5963] usb_alloc_urb+0x46/0x140 [ 106.161090][ T5963] usb_control_msg+0x119/0x3e0 [ 106.165875][ T5963] usb_get_string+0xa1/0x3c0 [ 106.170496][ T5963] usb_string_sub+0x76/0x420 [ 106.175101][ T5963] usb_string+0x38f/0x770 [ 106.179476][ T5963] usb_cache_string+0x80/0x130 [ 106.184255][ T5963] usb_new_device+0x297/0x1630 [ 106.189037][ T5963] page_owner free stack trace missing [ 106.194422][ T5963] [ 106.196845][ T5963] Memory state around the buggy address: [ 106.202493][ T5963] ffff888143fe6900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 106.210569][ T5963] ffff888143fe6980: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 106.218635][ T5963] >ffff888143fe6a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 106.226702][ T5963] ^ [ 106.231566][ T5963] ffff888143fe6a80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 106.239638][ T5963] ffff888143fe6b00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 106.247701][ T5963] ================================================================== [ 106.257114][ T5903] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.258576][ T5963] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 106.258590][ T5963] CPU: 1 PID: 5963 Comm: syz.2.19 Not tainted syzkaller #0 [ 106.258613][ T5963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 106.258625][ T5963] Call Trace: [ 106.258633][ T5963] [ 106.258643][ T5963] dump_stack_lvl+0x16c/0x230 [ 106.258681][ T5963] ? show_regs_print_info+0x20/0x20 [ 106.258711][ T5963] ? load_image+0x3b0/0x3b0 [ 106.258742][ T5963] panic+0x2c0/0x710 [ 106.258766][ T5963] ? bpf_jit_dump+0xd0/0xd0 [ 106.258788][ T5963] ? _raw_spin_unlock_irqrestore+0xfa/0x110 [ 106.258811][ T5963] ? _raw_spin_unlock+0x40/0x40 [ 106.258831][ T5963] ? print_memory_metadata+0x314/0x400 [ 106.258859][ T5963] ? lmLogInit+0x1165/0x1a30 [ 106.258880][ T5963] check_panic_on_warn+0x84/0xa0 [ 106.258906][ T5963] ? lmLogInit+0x1165/0x1a30 [ 106.258925][ T5963] end_report+0x6f/0x140 [ 106.258950][ T5963] kasan_report+0x128/0x150 [ 106.258972][ T5963] ? slab_free_freelist_hook+0x130/0x1b0 [ 106.259008][ T5963] ? lmLogInit+0x1165/0x1a30 [ 106.259033][ T5963] lmLogInit+0x1165/0x1a30 [ 106.259062][ T5963] ? lmLogFileSystem+0x680/0x680 [ 106.259089][ T5963] ? __init_waitqueue_head+0xa9/0x150 [ 106.259116][ T5963] lmLogOpen+0x4ef/0xfb0 [ 106.259139][ T5963] jfs_mount_rw+0xea/0x670 [ 106.259172][ T5963] ? chkSuper+0xdf0/0xdf0 [ 106.259200][ T5963] ? shrink_dentry_list+0x68c/0x6a0 [ 106.259244][ T5963] ? sync_filesystem+0x107/0x220 [ 106.259279][ T5963] jfs_remount+0x396/0x5b0 [ 106.259305][ T5963] ? jfs_statfs+0x550/0x550 [ 106.259335][ T5963] reconfigure_super+0x21e/0x880 [ 106.259374][ T5963] path_mount+0xd19/0xfe0 [ 106.259413][ T5963] __se_sys_mount+0x2da/0x3c0 [ 106.259437][ T5963] ? __x64_sys_mount+0xc0/0xc0 [ 106.259458][ T5963] ? lockdep_hardirqs_on+0x98/0x150 [ 106.259477][ T5963] ? __x64_sys_mount+0x20/0xc0 [ 106.259497][ T5963] do_syscall_64+0x55/0xb0 [ 106.259523][ T5963] ? clear_bhb_loop+0x40/0x90 [ 106.259546][ T5963] ? clear_bhb_loop+0x40/0x90 [ 106.259570][ T5963] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 106.259593][ T5963] RIP: 0033:0x7fbf62b8efc9 [ 106.259612][ T5963] 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 [ 106.259630][ T5963] RSP: 002b:00007fbf63a41038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 106.259652][ T5963] RAX: ffffffffffffffda RBX: 00007fbf62de5fa0 RCX: 00007fbf62b8efc9 [ 106.259669][ T5963] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000000 [ 106.259683][ T5963] RBP: 00007fbf62c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 106.259696][ T5963] R10: 00000000001c0030 R11: 0000000000000246 R12: 0000000000000000 [ 106.259708][ T5963] R13: 00007fbf62de6038 R14: 00007fbf62de5fa0 R15: 00007ffc270213c8 [ 106.259733][ T5963] [ 106.265956][ T5963] Kernel Offset: disabled