Warning: Permanently added '10.128.0.99' (ED25519) to the list of known hosts. 2026/04/25 14:49:54 parsed 1 programs syzkaller login: [ 61.408878][ T4271] cgroup: Unknown subsys name 'net' [ 61.536865][ T4271] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 62.801288][ T4271] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 65.216019][ T31] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.227310][ T31] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.243888][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 65.260249][ T31] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.269405][ T31] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.283361][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 66.243414][ T4333] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 66.252036][ T4333] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 66.261239][ T4333] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 66.277701][ T4333] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 66.285302][ T4333] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 66.292735][ T4333] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 66.667365][ T4346] chnl_net:caif_netlink_parms(): no params data found [ 66.706731][ T4346] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.715241][ T4346] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.723843][ T4346] device bridge_slave_0 entered promiscuous mode [ 66.733073][ T4346] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.740165][ T4346] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.747981][ T4346] device bridge_slave_1 entered promiscuous mode [ 66.765934][ T4346] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.777052][ T4346] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.806368][ T4346] team0: Port device team_slave_0 added [ 66.814726][ T4346] team0: Port device team_slave_1 added [ 66.829498][ T4346] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.836554][ T4346] 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. [ 66.862696][ T4346] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.885249][ T4346] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.892282][ T4346] 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. [ 66.918279][ T4346] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.945277][ T4346] device hsr_slave_0 entered promiscuous mode [ 66.951980][ T4346] device hsr_slave_1 entered promiscuous mode [ 67.048461][ T4346] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 67.057947][ T4346] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 67.066533][ T4346] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 67.085668][ T4346] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 67.106148][ T4346] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.113433][ T4346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.121007][ T4346] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.128131][ T4346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.173970][ T4346] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.188494][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.198469][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.206483][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.219109][ T4346] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.243126][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.251422][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.258520][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.267246][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.276345][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.283466][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.292917][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.311217][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.323870][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.332651][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.340934][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.359566][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.368480][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.379431][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.388049][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.427814][ T4346] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.438846][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.448323][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.457760][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.628536][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.636102][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.653459][ T4346] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.675155][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.684999][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.704292][ T4354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.714608][ T4354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.723533][ T4354] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.731288][ T4354] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.742083][ T4346] device veth0_vlan entered promiscuous mode [ 67.763746][ T4346] device veth1_vlan entered promiscuous mode [ 67.787587][ T4354] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.796331][ T4354] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 67.804653][ T4354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.816974][ T4354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.827629][ T4346] device veth0_macvtap entered promiscuous mode [ 67.836676][ T4346] device veth1_macvtap entered promiscuous mode [ 67.850389][ T4346] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.863609][ T4354] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.871599][ T4354] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.879387][ T4354] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.888085][ T4354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.899700][ T4346] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.920222][ T4346] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.929160][ T4346] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.938254][ T4346] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.947485][ T4346] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.963191][ T4354] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.971826][ T4354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/04/25 14:50:03 executed programs: 0 [ 68.522204][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 68.529883][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 68.539706][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 68.548117][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 68.556084][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 68.564638][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 68.597899][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.681465][ T4368] chnl_net:caif_netlink_parms(): no params data found [ 68.720559][ T4368] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.727758][ T4368] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.735765][ T4368] device bridge_slave_0 entered promiscuous mode [ 68.743619][ T4368] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.750692][ T4368] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.758465][ T4368] device bridge_slave_1 entered promiscuous mode [ 68.776844][ T4368] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.787954][ T4368] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.814026][ T4368] team0: Port device team_slave_0 added [ 68.821312][ T4368] team0: Port device team_slave_1 added [ 68.836741][ T4368] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.843871][ T4368] 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. [ 68.869895][ T4368] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.883832][ T4368] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.890789][ T4368] 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. [ 68.917026][ T4368] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.944916][ T4368] device hsr_slave_0 entered promiscuous mode [ 68.951888][ T4368] device hsr_slave_1 entered promiscuous mode [ 68.959100][ T4368] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.967196][ T4368] Cannot create hsr debugfs directory [ 70.631872][ T48] Bluetooth: hci0: command 0x0409 tx timeout [ 71.010777][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.184200][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.190657][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.702168][ T48] Bluetooth: hci0: command 0x041b tx timeout [ 72.981395][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.031952][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.867160][ T4368] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 73.877180][ T4368] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 73.887259][ T4368] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 73.897353][ T4368] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 73.911831][ T9] device hsr_slave_0 left promiscuous mode [ 73.919462][ T9] device hsr_slave_1 left promiscuous mode [ 73.926403][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 73.934059][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 73.943342][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 73.950743][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 73.958931][ T9] device bridge_slave_1 left promiscuous mode [ 73.965905][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.976951][ T9] device bridge_slave_0 left promiscuous mode [ 73.987814][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.005558][ T9] device veth1_macvtap left promiscuous mode [ 74.012197][ T9] device veth0_macvtap left promiscuous mode [ 74.018228][ T9] device veth1_vlan left promiscuous mode [ 74.024201][ T9] device veth0_vlan left promiscuous mode [ 74.294905][ T9] team0 (unregistering): Port device team_slave_1 removed [ 74.320754][ T9] team0 (unregistering): Port device team_slave_0 removed [ 74.343449][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 74.368031][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 74.516241][ T9] bond0 (unregistering): Released all slaves [ 74.605771][ T4368] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.625858][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.635192][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.644733][ T4368] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.654644][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.663119][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.671399][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.678583][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.687130][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.708304][ T4354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.718017][ T4354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.726407][ T4354] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.733478][ T4354] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.747976][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.760401][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.770986][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.780926][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.781685][ T48] Bluetooth: hci0: command 0x040f tx timeout [ 74.790250][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.814821][ T4354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.823909][ T4354] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.832659][ T4354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.840850][ T4354] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.860494][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.869010][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.880772][ T4368] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.044449][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.051971][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.064606][ T4368] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.080324][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.090196][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.106578][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.114669][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.124374][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.132505][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.142569][ T4368] device veth0_vlan entered promiscuous mode [ 75.152673][ T4368] device veth1_vlan entered promiscuous mode [ 75.169464][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.177784][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.186289][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.194792][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.205352][ T4368] device veth0_macvtap entered promiscuous mode [ 75.214541][ T4368] device veth1_macvtap entered promiscuous mode [ 75.227389][ T4368] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.235805][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.244068][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.251946][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.260588][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.272971][ T4368] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.280267][ T4354] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.289368][ T4354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.300672][ T4368] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.310374][ T4368] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.319113][ T4368] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.327827][ T4368] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.373598][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.381442][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.402515][ T4354] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.411192][ T4354] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2026/04/25 14:50:10 executed programs: 2 [ 75.419560][ T4354] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.429941][ T4354] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.606533][ T4415] loop0: detected capacity change from 0 to 32768 [ 75.652931][ T4415] UFO tlock:0xffffc9000289a1b0 [ 75.898837][ T4417] loop0: detected capacity change from 0 to 32768 [ 75.924996][ T4417] UFO tlock:0xffffc9000289a090 [ 76.168457][ T4419] loop0: detected capacity change from 0 to 32768 [ 76.193098][ T4419] UFO tlock:0xffffc9000289a1b0 [ 76.303278][ T128] cfg80211: failed to load regulatory.db [ 76.522525][ T4421] loop0: detected capacity change from 0 to 32768 [ 76.556413][ T4421] UFO tlock:0xffffc9000289a090 [ 76.861713][ T48] Bluetooth: hci0: command 0x0419 tx timeout [ 76.907754][ T4423] loop0: detected capacity change from 0 to 32768 [ 76.933202][ T4423] UFO tlock:0xffffc9000289a1b0 [ 77.173879][ T4425] loop0: detected capacity change from 0 to 32768 [ 77.203184][ T4425] UFO tlock:0xffffc9000289a090 [ 77.433914][ T4427] loop0: detected capacity change from 0 to 32768 [ 77.454231][ T4427] UFO tlock:0xffffc9000289a1b0 [ 77.686517][ T4429] loop0: detected capacity change from 0 to 32768 [ 77.708876][ T4429] UFO tlock:0xffffc9000289a090 [ 77.942122][ T4431] loop0: detected capacity change from 0 to 32768 [ 77.965970][ T4431] UFO tlock:0xffffc9000289a1b0 [ 78.201429][ T4433] loop0: detected capacity change from 0 to 32768 [ 78.224535][ T4433] UFO tlock:0xffffc9000289a090 [ 78.480233][ T4435] UFO tlock:0xffffc9000289a1b0 [ 78.493982][ T106] general protection fault, probably for non-canonical address 0xfbd59c0000000021: 0000 [#1] PREEMPT SMP KASAN [ 78.505717][ T106] KASAN: maybe wild-memory-access in range [0xdead000000000108-0xdead00000000010f] [ 78.514998][ T106] CPU: 0 PID: 106 Comm: jfsCommit Not tainted syzkaller #0 [ 78.522200][ T106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 78.532259][ T106] RIP: 0010:__list_add_valid+0x39/0xe0 [ 78.537747][ T106] Code: 00 00 00 48 89 d3 48 85 d2 0f 84 8c 00 00 00 49 89 f6 49 89 ff 49 bd 00 00 00 00 00 fc ff df 4c 8d 63 08 4c 89 e0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 e7 e8 f8 cd bd fd 49 8b 14 24 4c 39 f2 [ 78.557360][ T106] RSP: 0018:ffffc90002657c90 EFLAGS: 00010806 [ 78.563412][ T106] RAX: 1bd5a00000000021 RBX: dead000000000100 RCX: 0000000000000000 [ 78.571372][ T106] RDX: dead000000000100 RSI: ffffc90002679230 RDI: ffff88805dc13e98 [ 78.579334][ T106] RBP: ffff88805dc13e88 R08: 0000000000000003 R09: 0000000000000004 [ 78.587299][ T106] R10: dffffc0000000000 R11: fffff520004caf74 R12: dead000000000108 [ 78.595255][ T106] R13: dffffc0000000000 R14: ffffc90002679230 R15: ffff88805dc13e98 [ 78.603217][ T106] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 78.612127][ T106] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.618692][ T106] CR2: 00007f262921a000 CR3: 0000000023e8a000 CR4: 00000000003506f0 [ 78.626648][ T106] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.634599][ T106] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.642635][ T106] Call Trace: [ 78.645917][ T106] [ 78.648829][ T106] diUpdatePMap+0x629/0xe50 [ 78.653319][ T106] txUpdateMap+0x6c2/0x890 [ 78.657790][ T106] jfs_lazycommit+0x425/0xa70 [ 78.662458][ T106] ? txFreelock+0x5a0/0x5a0 [ 78.666945][ T106] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 78.672820][ T106] ? do_task_dead+0xd0/0xd0 [ 78.677307][ T106] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 78.683196][ T106] ? __kthread_parkme+0x162/0x1c0 [ 78.688207][ T106] kthread+0x29d/0x330 [ 78.692272][ T106] ? txFreelock+0x5a0/0x5a0 [ 78.696755][ T106] ? kthread_blkcg+0xd0/0xd0 [ 78.701331][ T106] ret_from_fork+0x1f/0x30 [ 78.705757][ T106] [ 78.708782][ T106] Modules linked in: [ 78.712703][ T106] ---[ end trace 0000000000000000 ]--- [ 78.718161][ T106] RIP: 0010:__list_add_valid+0x39/0xe0 [ 78.723635][ T106] Code: 00 00 00 48 89 d3 48 85 d2 0f 84 8c 00 00 00 49 89 f6 49 89 ff 49 bd 00 00 00 00 00 fc ff df 4c 8d 63 08 4c 89 e0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 e7 e8 f8 cd bd fd 49 8b 14 24 4c 39 f2 [ 78.743244][ T106] RSP: 0018:ffffc90002657c90 EFLAGS: 00010806 [ 78.749320][ T106] RAX: 1bd5a00000000021 RBX: dead000000000100 RCX: 0000000000000000 [ 78.757290][ T106] RDX: dead000000000100 RSI: ffffc90002679230 RDI: ffff88805dc13e98 [ 78.765263][ T106] RBP: ffff88805dc13e88 R08: 0000000000000003 R09: 0000000000000004 [ 78.773215][ T106] R10: dffffc0000000000 R11: fffff520004caf74 R12: dead000000000108 [ 78.781165][ T106] R13: dffffc0000000000 R14: ffffc90002679230 R15: ffff88805dc13e98 [ 78.789119][ T106] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 78.798026][ T106] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.804590][ T106] CR2: 00007f262921a000 CR3: 0000000023e8a000 CR4: 00000000003506f0 [ 78.812546][ T106] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.820500][ T106] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.828455][ T106] Kernel panic - not syncing: Fatal exception [ 78.834836][ T106] Kernel Offset: disabled [ 78.839145][ T106] Rebooting in 86400 seconds..