Warning: Permanently added '[localhost]:52979' (ED25519) to the list of known hosts.
2025/10/01 20:31:16 parsed 1 programs
syzkaller login: [ 84.293892][ T5327] cgroup: Unknown subsys name 'net'
[ 84.360752][ T5327] cgroup: Unknown subsys name 'cpuset'
[ 84.366483][ T5327] cgroup: Unknown subsys name 'rlimit'
[ 85.969518][ T5327] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 89.560872][ T5350] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 89.565342][ T5350] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 89.574001][ T5350] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 89.577884][ T5350] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 89.581296][ T5350] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 90.324788][ T5344] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[ 91.869722][ T55] cfg80211: failed to load regulatory.db
[ 94.594287][ T5378] chnl_net:caif_netlink_parms(): no params data found
[ 94.623326][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 94.626791][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 94.903446][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 94.906967][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 95.230829][ T5378] bridge0: port 1(bridge_slave_0) entered blocking state
[ 95.234722][ T5378] bridge0: port 1(bridge_slave_0) entered disabled state
[ 95.252006][ T5378] bridge_slave_0: entered allmulticast mode
[ 95.287300][ T5378] bridge_slave_0: entered promiscuous mode
[ 95.322246][ T5378] bridge0: port 2(bridge_slave_1) entered blocking state
[ 95.325269][ T5378] bridge0: port 2(bridge_slave_1) entered disabled state
[ 95.349182][ T5378] bridge_slave_1: entered allmulticast mode
[ 95.367671][ T5378] bridge_slave_1: entered promiscuous mode
[ 95.723851][ T5378] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 95.762010][ T5378] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 95.898716][ T5378] team0: Port device team_slave_0 added
[ 95.927873][ T5378] team0: Port device team_slave_1 added
[ 96.017702][ T5378] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 96.028370][ T5378] 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.
[ 96.063497][ T5378] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 96.092787][ T5378] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 96.107261][ T5378] 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.
[ 96.133562][ T5378] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 96.248832][ T5378] hsr_slave_0: entered promiscuous mode
[ 96.257451][ T5378] hsr_slave_1: entered promiscuous mode
[ 96.542298][ T5378] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 96.551993][ T5378] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 96.559293][ T5378] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 96.565265][ T5378] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 96.650306][ T5378] 8021q: adding VLAN 0 to HW filter on device bond0
[ 96.670615][ T5378] 8021q: adding VLAN 0 to HW filter on device team0
[ 96.679685][ T1043] bridge0: port 1(bridge_slave_0) entered blocking state
[ 96.682815][ T1043] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 96.702191][ T1043] bridge0: port 2(bridge_slave_1) entered blocking state
[ 96.705304][ T1043] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 96.911315][ T5378] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 96.951985][ T5378] veth0_vlan: entered promiscuous mode
[ 96.962157][ T5378] veth1_vlan: entered promiscuous mode
[ 96.998476][ T5378] veth0_macvtap: entered promiscuous mode
[ 97.004774][ T5378] veth1_macvtap: entered promiscuous mode
[ 97.024123][ T5378] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 97.036353][ T5378] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 97.050960][ T53] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 97.061947][ T53] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 97.076049][ T53] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 97.092715][ T53] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2025/10/01 20:31:32 executed programs: 0
[ 97.255838][ T4682] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 97.264479][ T4682] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 97.269010][ T4682] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 97.272803][ T4682] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 97.276384][ T4682] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 97.348544][ T4682] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 97.359190][ T4682] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 97.363567][ T4682] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 97.371760][ T4682] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 97.403365][ T4682] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 97.459407][ T45] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 97.472939][ T45] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 97.481419][ T45] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 97.485812][ T5350] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 97.490333][ T5350] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 97.626656][ T4682] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 97.633582][ T4682] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 97.637939][ T4682] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 97.668786][ T45] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 97.674438][ T5467] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 97.680707][ T5467] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[ 97.684321][ T5467] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 97.689178][ T5467] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[ 97.693233][ T5467] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 97.696673][ T5467] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[ 97.699811][ T5467] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 97.708110][ T5350] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 97.715201][ T5467] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[ 97.718764][ T5467] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[ 97.738759][ T45] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 98.430649][ T53] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 98.913644][ T5449] chnl_net:caif_netlink_parms(): no params data found
[ 99.308278][ T45] Bluetooth: hci0: command tx timeout
[ 99.336817][ T53] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 99.346398][ T5449] bridge0: port 1(bridge_slave_0) entered blocking state
[ 99.352147][ T5449] bridge0: port 1(bridge_slave_0) entered disabled state
[ 99.355075][ T5449] bridge_slave_0: entered allmulticast mode
[ 99.359024][ T5449] bridge_slave_0: entered promiscuous mode
[ 99.366857][ T5449] bridge0: port 2(bridge_slave_1) entered blocking state
[ 99.372664][ T5449] bridge0: port 2(bridge_slave_1) entered disabled state
[ 99.376246][ T5449] bridge_slave_1: entered allmulticast mode
[ 99.380563][ T5449] bridge_slave_1: entered promiscuous mode
[ 99.471825][ T5449] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 99.514471][ T5449] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 99.548749][ T45] Bluetooth: hci2: command tx timeout
[ 99.551659][ T45] Bluetooth: hci1: command tx timeout
[ 99.631762][ T5449] team0: Port device team_slave_0 added
[ 99.642423][ T5449] team0: Port device team_slave_1 added
[ 99.788256][ T45] Bluetooth: hci4: command tx timeout
[ 99.791085][ T45] Bluetooth: hci3: command tx timeout
[ 99.796566][ T5449] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 99.800317][ T5449] 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.
[ 99.811739][ T5449] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 99.867400][ T5459] Bluetooth: hci5: command tx timeout
[ 99.878384][ T5449] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 99.881390][ T5449] 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.
[ 99.894092][ T5449] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 100.085234][ T5462] chnl_net:caif_netlink_parms(): no params data found
[ 100.103776][ T5463] chnl_net:caif_netlink_parms(): no params data found
[ 100.133254][ T5448] chnl_net:caif_netlink_parms(): no params data found
[ 100.243803][ T5460] chnl_net:caif_netlink_parms(): no params data found
[ 100.274220][ T5449] hsr_slave_0: entered promiscuous mode
[ 100.278471][ T5449] hsr_slave_1: entered promiscuous mode
[ 100.281832][ T5449] debugfs: 'hsr0' already exists in 'hsr'
[ 100.284412][ T5449] Cannot create hsr debugfs directory
[ 100.445163][ T53] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 100.543177][ T53] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 100.585241][ T5452] chnl_net:caif_netlink_parms(): no params data found
[ 100.604743][ T5462] bridge0: port 1(bridge_slave_0) entered blocking state
[ 100.610255][ T5462] bridge0: port 1(bridge_slave_0) entered disabled state
[ 100.613393][ T5462] bridge_slave_0: entered allmulticast mode
[ 100.617005][ T5462] bridge_slave_0: entered promiscuous mode
[ 100.623706][ T5462] bridge0: port 2(bridge_slave_1) entered blocking state
[ 100.626601][ T5462] bridge0: port 2(bridge_slave_1) entered disabled state
[ 100.629988][ T5462] bridge_slave_1: entered allmulticast mode
[ 100.634309][ T5462] bridge_slave_1: entered promiscuous mode
[ 100.643076][ T5463] bridge0: port 1(bridge_slave_0) entered blocking state
[ 100.646908][ T5463] bridge0: port 1(bridge_slave_0) entered disabled state
[ 100.650880][ T5463] bridge_slave_0: entered allmulticast mode
[ 100.654812][ T5463] bridge_slave_0: entered promiscuous mode
[ 100.689933][ T5448] bridge0: port 1(bridge_slave_0) entered blocking state
[ 100.693253][ T5448] bridge0: port 1(bridge_slave_0) entered disabled state
[ 100.696659][ T5448] bridge_slave_0: entered allmulticast mode
[ 100.705012][ T5448] bridge_slave_0: entered promiscuous mode
[ 100.721814][ T5463] bridge0: port 2(bridge_slave_1) entered blocking state
[ 100.724990][ T5463] bridge0: port 2(bridge_slave_1) entered disabled state
[ 100.728763][ T5463] bridge_slave_1: entered allmulticast mode
[ 100.732512][ T5463] bridge_slave_1: entered promiscuous mode
[ 100.791968][ T5448] bridge0: port 2(bridge_slave_1) entered blocking state
[ 100.795460][ T5448] bridge0: port 2(bridge_slave_1) entered disabled state
[ 100.804073][ T5448] bridge_slave_1: entered allmulticast mode
[ 100.808469][ T5448] bridge_slave_1: entered promiscuous mode
[ 100.875510][ T5463] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 100.896087][ T5462] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 100.905634][ T5462] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 100.966221][ T5463] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 100.995634][ T5460] bridge0: port 1(bridge_slave_0) entered blocking state
[ 101.002384][ T5460] bridge0: port 1(bridge_slave_0) entered disabled state
[ 101.005640][ T5460] bridge_slave_0: entered allmulticast mode
[ 101.010218][ T5460] bridge_slave_0: entered promiscuous mode
[ 101.051039][ T5448] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 101.069337][ T5460] bridge0: port 2(bridge_slave_1) entered blocking state
[ 101.072440][ T5460] bridge0: port 2(bridge_slave_1) entered disabled state
[ 101.075579][ T5460] bridge_slave_1: entered allmulticast mode
[ 101.083251][ T5460] bridge_slave_1: entered promiscuous mode
[ 101.159413][ T5448] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 101.183152][ T5463] team0: Port device team_slave_0 added
[ 101.186849][ T5462] team0: Port device team_slave_0 added
[ 101.193532][ T5462] team0: Port device team_slave_1 added
[ 101.340722][ T5463] team0: Port device team_slave_1 added
[ 101.397431][ T5459] Bluetooth: hci0: command tx timeout
[ 101.409752][ T5452] bridge0: port 1(bridge_slave_0) entered blocking state
[ 101.412929][ T5452] bridge0: port 1(bridge_slave_0) entered disabled state
[ 101.416118][ T5452] bridge_slave_0: entered allmulticast mode
[ 101.441512][ T5452] bridge_slave_0: entered promiscuous mode
[ 101.522915][ T5462] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 101.525896][ T5462] 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.
[ 101.551127][ T5462] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 101.570840][ T5460] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 101.576000][ T53] bridge_slave_1: left allmulticast mode
[ 101.581480][ T53] bridge_slave_1: left promiscuous mode
[ 101.584376][ T53] bridge0: port 2(bridge_slave_1) entered disabled state
[ 101.610068][ T53] bridge_slave_0: left allmulticast mode
[ 101.612631][ T53] bridge_slave_0: left promiscuous mode
[ 101.615220][ T53] bridge0: port 1(bridge_slave_0) entered disabled state
[ 101.631625][ T5459] Bluetooth: hci1: command tx timeout
[ 101.634066][ T5459] Bluetooth: hci2: command tx timeout
[ 101.867922][ T45] Bluetooth: hci3: command tx timeout
[ 101.870141][ T45] Bluetooth: hci4: command tx timeout
[ 101.947657][ T5459] Bluetooth: hci5: command tx timeout
[ 102.040171][ T53] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 102.046239][ T53] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 102.054938][ T53] bond0 (unregistering): Released all slaves
[ 102.064003][ T5452] bridge0: port 2(bridge_slave_1) entered blocking state
[ 102.066854][ T5452] bridge0: port 2(bridge_slave_1) entered disabled state
[ 102.073652][ T5452] bridge_slave_1: entered allmulticast mode
[ 102.093515][ T5452] bridge_slave_1: entered promiscuous mode
[ 102.105227][ T5448] team0: Port device team_slave_0 added
[ 102.171455][ T5462] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 102.174384][ T5462] 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.
[ 102.204294][ T5462] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 102.220403][ T5460] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 102.271667][ T5448] team0: Port device team_slave_1 added
[ 102.304022][ T5463] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 102.306943][ T5463] 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.
[ 102.323307][ T5463] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 102.376332][ T5460] team0: Port device team_slave_0 added
[ 102.415212][ T5463] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 102.422893][ T5463] 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.
[ 102.441738][ T5463] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 102.461439][ T5460] team0: Port device team_slave_1 added
[ 102.466936][ T5452] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 102.534839][ T5462] hsr_slave_0: entered promiscuous mode
[ 102.541918][ T5462] hsr_slave_1: entered promiscuous mode
[ 102.545023][ T5462] debugfs: 'hsr0' already exists in 'hsr'
[ 102.548906][ T5462] Cannot create hsr debugfs directory
[ 102.574871][ T5452] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 102.594253][ T5448] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 102.602079][ T5448] 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.
[ 102.613906][ T5448] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 102.641558][ T5448] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 102.644584][ T5448] 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.
[ 102.661725][ T5448] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 102.689225][ T5460] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 102.692372][ T5460] 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.
[ 102.708266][ T5460] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 102.771533][ T5460] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 102.775445][ T5460] 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.
[ 102.793846][ T5460] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 102.804753][ T5452] team0: Port device team_slave_0 added
[ 102.823816][ T53] hsr_slave_0: left promiscuous mode
[ 102.837834][ T53] hsr_slave_1: left promiscuous mode
[ 102.840950][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 102.844333][ T53] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 102.861950][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 102.865304][ T53] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 102.895605][ T53] veth1_macvtap: left promiscuous mode
[ 102.911301][ T53] veth0_macvtap: left promiscuous mode
[ 102.914012][ T53] veth1_vlan: left promiscuous mode
[ 102.916588][ T53] veth0_vlan: left promiscuous mode
[ 103.468536][ T5459] Bluetooth: hci0: command tx timeout
[ 103.511358][ T53] team0 (unregistering): Port device team_slave_1 removed
[ 103.544925][ T53] team0 (unregistering): Port device team_slave_0 removed
[ 103.707577][ T5459] Bluetooth: hci2: command tx timeout
[ 103.709986][ T5459] Bluetooth: hci1: command tx timeout
[ 103.910658][ T5463] hsr_slave_0: entered promiscuous mode
[ 103.913862][ T5463] hsr_slave_1: entered promiscuous mode
[ 103.934043][ T5452] team0: Port device team_slave_1 added
[ 103.943571][ T5449] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 103.949290][ T45] Bluetooth: hci4: command tx timeout
[ 103.951844][ T45] Bluetooth: hci3: command tx timeout
[ 104.027867][ T5459] Bluetooth: hci5: command tx timeout
[ 104.044297][ T5449] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 104.068454][ T5448] hsr_slave_0: entered promiscuous mode
[ 104.072040][ T5448] hsr_slave_1: entered promiscuous mode
[ 104.074869][ T5448] debugfs: 'hsr0' already exists in 'hsr'
[ 104.080541][ T5448] Cannot create hsr debugfs directory
[ 104.135651][ T5449] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 104.198661][ T5460] hsr_slave_0: entered promiscuous mode
[ 104.210482][ T5460] hsr_slave_1: entered promiscuous mode
[ 104.217760][ T5460] debugfs: 'hsr0' already exists in 'hsr'
[ 104.220798][ T5460] Cannot create hsr debugfs directory
[ 104.228977][ T5452] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 104.232432][ T5452] 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.
[ 104.264218][ T5452] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 104.283142][ T5452] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 104.286128][ T5452] 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.
[ 104.317628][ T5452] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 104.326149][ T5449] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 104.740715][ T5452] hsr_slave_0: entered promiscuous mode
[ 104.744335][ T5452] hsr_slave_1: entered promiscuous mode
[ 104.751397][ T5452] debugfs: 'hsr0' already exists in 'hsr'
[ 104.754051][ T5452] Cannot create hsr debugfs directory
[ 105.111501][ T5462] netdevsim netdevsim5 netdevsim0: renamed from eth0
[ 105.150339][ T5462] netdevsim netdevsim5 netdevsim1: renamed from eth1
[ 105.173877][ T5462] netdevsim netdevsim5 netdevsim2: renamed from eth2
[ 105.200771][ T5462] netdevsim netdevsim5 netdevsim3: renamed from eth3
[ 105.290415][ T5449] 8021q: adding VLAN 0 to HW filter on device bond0
[ 105.368533][ T5449] 8021q: adding VLAN 0 to HW filter on device team0
[ 105.462897][ T1050] bridge0: port 1(bridge_slave_0) entered blocking state
[ 105.466170][ T1050] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 105.492307][ T1050] bridge0: port 2(bridge_slave_1) entered blocking state
[ 105.495441][ T1050] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 105.548054][ T5459] Bluetooth: hci0: command tx timeout
[ 105.599734][ T5463] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 105.635197][ T5463] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 105.654523][ T5463] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 105.719566][ T5463] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 105.788478][ T5459] Bluetooth: hci1: command tx timeout
[ 105.790614][ T5459] Bluetooth: hci2: command tx timeout
[ 105.926338][ T5462] 8021q: adding VLAN 0 to HW filter on device bond0
[ 105.955835][ T5448] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 106.028549][ T45] Bluetooth: hci3: command tx timeout
[ 106.031152][ T45] Bluetooth: hci4: command tx timeout
[ 106.039526][ T5448] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 106.069420][ T5448] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 106.112602][ T5459] Bluetooth: hci5: command tx timeout
[ 106.174479][ T5448] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 106.216726][ T5462] 8021q: adding VLAN 0 to HW filter on device team0
[ 106.333083][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 106.336058][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 106.408597][ T5449] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 106.424543][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 106.427890][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 106.453344][ T5460] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 106.471164][ T5460] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 106.491898][ T5460] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 106.585679][ T5460] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 106.711073][ T5463] 8021q: adding VLAN 0 to HW filter on device bond0
[ 106.936076][ T5463] 8021q: adding VLAN 0 to HW filter on device team0
[ 107.042824][ T5449] veth0_vlan: entered promiscuous mode
[ 107.060671][ T31] bridge0: port 1(bridge_slave_0) entered blocking state
[ 107.063925][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 107.105477][ T5462] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 107.158577][ T43] bridge0: port 2(bridge_slave_1) entered blocking state
[ 107.161688][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 107.216404][ T5449] veth1_vlan: entered promiscuous mode
[ 107.555031][ T5448] 8021q: adding VLAN 0 to HW filter on device bond0
[ 107.675451][ T5448] 8021q: adding VLAN 0 to HW filter on device team0
[ 107.735000][ T5452] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 107.800390][ T5449] veth0_macvtap: entered promiscuous mode
[ 107.885854][ T43] bridge0: port 1(bridge_slave_0) entered blocking state
[ 107.889461][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 107.927378][ T5452] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 107.938691][ T5452] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 107.961865][ T31] bridge0: port 2(bridge_slave_1) entered blocking state
[ 107.965098][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 107.978227][ T5449] veth1_macvtap: entered promiscuous mode
[ 108.002690][ T5452] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 108.075153][ T5460] 8021q: adding VLAN 0 to HW filter on device bond0
[ 108.143533][ T5449] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 108.213373][ T5462] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 108.263093][ T5449] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 108.336595][ T5460] 8021q: adding VLAN 0 to HW filter on device team0
[ 108.493108][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 108.579969][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 108.600315][ T53] bridge0: port 1(bridge_slave_0) entered blocking state
[ 108.603520][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 108.620058][ T53] bridge0: port 2(bridge_slave_1) entered blocking state
[ 108.623299][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 108.644194][ T5463] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 108.769672][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 108.901096][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 108.986799][ T5452] 8021q: adding VLAN 0 to HW filter on device bond0
[ 109.133824][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 109.204007][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 109.216063][ T5460] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 109.271033][ T5463] veth0_vlan: entered promiscuous mode
[ 109.282800][ T5452] 8021q: adding VLAN 0 to HW filter on device team0
[ 109.372376][ T5463] veth1_vlan: entered promiscuous mode
[ 109.541143][ T1050] bridge0: port 1(bridge_slave_0) entered blocking state
[ 109.544325][ T1050] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 109.590850][ T1050] bridge0: port 2(bridge_slave_1) entered blocking state
[ 109.594130][ T1050] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 109.809298][ T5448] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 109.834573][ T5462] veth0_vlan: entered promiscuous mode
[ 109.883250][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 109.886462][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 109.944648][ T5462] veth1_vlan: entered promiscuous mode
[ 110.020267][ T5463] veth0_macvtap: entered promiscuous mode
[ 110.095638][ T5462] veth0_macvtap: entered promiscuous mode
2025/10/01 20:31:44 executed programs: 12
[ 110.193112][ T5463] veth1_macvtap: entered promiscuous mode
[ 110.252867][ T5462] veth1_macvtap: entered promiscuous mode
[ 110.275974][ T5661] loop0: detected capacity change from 0 to 1024
[ 110.370611][ T5460] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 110.414333][ T5661] EXT4-fs (loop0): Test dummy encryption mode enabled
[ 110.438707][ T5661] EXT4-fs (loop0): stripe (7) is not aligned with cluster size (16), stripe is disabled
[ 110.561773][ T5661] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 110.584908][ T5462] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 110.684751][ T5463] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 110.724981][ T5661] fscrypt: AES-256-CBC-CTS using implementation "cts-cbc-aes-aesni"
[ 110.733695][ T5448] veth0_vlan: entered promiscuous mode
[ 110.811123][ T5462] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 110.826654][ T5670] loop0: detected capacity change from 1024 to 767
[ 110.851016][ T5661] EXT4-fs error (device loop0): __ext4_new_inode:1073: comm syz.0.17: reserved inode found cleared - inode=1
[ 110.874367][ T13] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 110.891580][ T5448] veth1_vlan: entered promiscuous mode
[ 110.985260][ T5449] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 111.007282][ T13] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.041292][ T5463] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 111.215921][ T1050] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.244283][ T1050] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.265177][ T5677] loop0: detected capacity change from 0 to 1024
[ 111.313400][ T5677] EXT4-fs (loop0): Test dummy encryption mode enabled
[ 111.343635][ T5677] EXT4-fs (loop0): stripe (7) is not aligned with cluster size (16), stripe is disabled
[ 111.383139][ T1050] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.425365][ T5677] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 111.455975][ T5448] veth0_macvtap: entered promiscuous mode
[ 111.520943][ T5452] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 111.600661][ T1050] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.606782][ T5677] loop0: detected capacity change from 1024 to 767
[ 111.629979][ T5448] veth1_macvtap: entered promiscuous mode
[ 111.769430][ T5449] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 111.814792][ T1050] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.845938][ T1050] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.937456][ T5448] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 111.981989][ T5687] loop0: detected capacity change from 0 to 1024
[ 112.011400][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 112.014951][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 112.043809][ T5687] EXT4-fs (loop0): Test dummy encryption mode enabled
[ 112.059169][ T5448] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 112.078717][ T5687] EXT4-fs (loop0): stripe (7) is not aligned with cluster size (16), stripe is disabled
[ 112.113323][ T5687] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 112.183560][ T1052] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 112.212249][ T1052] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 112.236313][ T5687] loop0: detected capacity change from 1024 to 767
[ 112.263189][ T1052] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 112.268841][ T1050] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 112.272128][ T1050] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 112.290639][ T5691] ==================================================================
[ 112.294014][ T5691] BUG: KASAN: use-after-free in ext4_search_dir+0xf1/0x1b0
[ 112.297157][ T5691] Read of size 1 at addr ffff8880528ccb57 by task syz.0.24/5691
[ 112.301690][ T5691]
[ 112.302755][ T5691] CPU: 0 UID: 0 PID: 5691 Comm: syz.0.24 Not tainted syzkaller #0 PREEMPT(full)
[ 112.302833][ T5691] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 112.302841][ T5691] Call Trace:
[ 112.302850][ T5691]
[ 112.302856][ T5691] dump_stack_lvl+0x189/0x250
[ 112.302874][ T5691] ? __virt_addr_valid+0x1c8/0x5c0
[ 112.302890][ T5691] ? rcu_is_watching+0x15/0xb0
[ 112.302902][ T5691] ? __pfx_dump_stack_lvl+0x10/0x10
[ 112.302916][ T5691] ? rcu_is_watching+0x15/0xb0
[ 112.302928][ T5691] ? lock_release+0x4b/0x3e0
[ 112.302938][ T5691] ? _raw_spin_lock_irqsave+0xb3/0xf0
[ 112.303017][ T5691] ? __virt_addr_valid+0x1c8/0x5c0
[ 112.303033][ T5691] ? __virt_addr_valid+0x4a5/0x5c0
[ 112.303049][ T5691] print_report+0xca/0x240
[ 112.303061][ T5691] ? ext4_search_dir+0xf1/0x1b0
[ 112.303071][ T5691] kasan_report+0x118/0x150
[ 112.303084][ T5691] ? ext4_search_dir+0xf1/0x1b0
[ 112.303093][ T5691] ext4_search_dir+0xf1/0x1b0
[ 112.303107][ T5691] ext4_find_inline_entry+0x492/0x5f0
[ 112.303120][ T5691] ? __pfx_ext4_find_inline_entry+0x10/0x10
[ 112.303134][ T5691] ? kasan_quarantine_put+0xdd/0x220
[ 112.303147][ T5691] __ext4_find_entry+0x2fd/0x1f20
[ 112.303163][ T5691] ? __pfx___ext4_find_entry+0x10/0x10
[ 112.303174][ T5691] ? ext4_fname_prepare_lookup+0x3b8/0x4c0
[ 112.303192][ T5691] ext4_lookup+0x13d/0x6c0
[ 112.303203][ T5691] ? apparmor_path_mknod+0x1b1/0x230
[ 112.303214][ T5691] ? __pfx_ext4_lookup+0x10/0x10
[ 112.303228][ T5691] ? inode_permission+0x149/0x470
[ 112.303242][ T5691] ? bpf_lsm_path_mknod+0x9/0x20
[ 112.303255][ T5691] ? bpf_lsm_inode_create+0x9/0x20
[ 112.303269][ T5691] path_openat+0x1101/0x3830
[ 112.303279][ T5691] ? arch_stack_walk+0xfc/0x150
[ 112.303300][ T5691] ? __pfx_path_openat+0x10/0x10
[ 112.303309][ T5691] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 112.303324][ T5691] do_filp_open+0x1fa/0x410
[ 112.303332][ T5691] ? __lock_acquire+0xab9/0xd20
[ 112.303343][ T5691] ? __pfx_do_filp_open+0x10/0x10
[ 112.303356][ T5691] ? _raw_spin_unlock+0x28/0x50
[ 112.303370][ T5691] ? alloc_fd+0x64c/0x6c0
[ 112.303384][ T5691] do_sys_openat2+0x121/0x1c0
[ 112.303405][ T5691] ? __pfx_do_sys_openat2+0x10/0x10
[ 112.303420][ T5691] ? exc_page_fault+0x76/0xf0
[ 112.303438][ T5691] ? do_user_addr_fault+0xc85/0x1380
[ 112.303449][ T5691] __x64_sys_openat+0x138/0x170
[ 112.303465][ T5691] do_syscall_64+0xfa/0x3b0
[ 112.303476][ T5691] ? lockdep_hardirqs_on+0x9c/0x150
[ 112.303491][ T5691] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 112.303501][ T5691] ? clear_bhb_loop+0x60/0xb0
[ 112.303513][ T5691] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 112.303523][ T5691] RIP: 0033:0x7f807b98eec9
[ 112.303534][ T5691] 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
[ 112.303543][ T5691] RSP: 002b:00007f807c806038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 112.303556][ T5691] RAX: ffffffffffffffda RBX: 00007f807bbe6090 RCX: 00007f807b98eec9
[ 112.303564][ T5691] RDX: 0000000000000042 RSI: 0000200000000040 RDI: ffffffffffffff9c
[ 112.303571][ T5691] RBP: 00007f807ba11f91 R08: 0000000000000000 R09: 0000000000000000
[ 112.303577][ T5691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 112.303583][ T5691] R13: 00007f807bbe6128 R14: 00007f807bbe6090 R15: 00007ffea28141a8
[ 112.303593][ T5691]
[ 112.303597][ T5691]
[ 112.444352][ T5691] The buggy address belongs to the physical page:
[ 112.447731][ T5691] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x7fe26f59e pfn:0x528cc
[ 112.451611][ T5691] flags: 0x4fff00000000000(node=1|zone=1|lastcpupid=0x7ff)
[ 112.454671][ T5691] raw: 04fff00000000000 ffffea00014a3348 ffffea00014a3208 0000000000000000
[ 112.458342][ T5691] raw: 00000007fe26f59e 0000000000000000 00000000ffffffff 0000000000000000
[ 112.462455][ T5691] page dumped because: kasan: bad access detected
[ 112.465806][ T5691] page_owner tracks the page as freed
[ 112.468076][ T5691] page last allocated via order 0, migratetype Movable, gfp_mask 0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO|__GFP_COMP), pid 5688, tgid 5688 (rm), ts 112106822009, free_ts 112155145845
[ 112.475592][ T5691] post_alloc_hook+0x240/0x2a0
[ 112.477682][ T5691] get_page_from_freelist+0x21e4/0x22c0
[ 112.480074][ T5691] __alloc_frozen_pages_noprof+0x181/0x370
[ 112.482650][ T5691] alloc_pages_mpol+0x232/0x4a0
[ 112.484726][ T5691] vma_alloc_folio_noprof+0xe4/0x200
[ 112.487020][ T5691] folio_prealloc+0x30/0x180
[ 112.488911][ T5691] __handle_mm_fault+0x2ab9/0x5440
[ 112.491232][ T5691] handle_mm_fault+0x40a/0x8e0
[ 112.493328][ T5691] do_user_addr_fault+0xa7c/0x1380
[ 112.495498][ T5691] exc_page_fault+0x76/0xf0
[ 112.497423][ T5691] asm_exc_page_fault+0x26/0x30
[ 112.499541][ T5691] page last free pid 5688 tgid 5688 stack trace:
[ 112.502298][ T5691] free_unref_folios+0xdbd/0x1520
[ 112.504464][ T5691] folios_put_refs+0x559/0x640
[ 112.506588][ T5691] free_pages_and_swap_cache+0x277/0x520
[ 112.508962][ T5691] tlb_flush_mmu+0x3a0/0x680
[ 112.511040][ T5691] tlb_finish_mmu+0xc3/0x1d0
[ 112.512987][ T5691] exit_mmap+0x44c/0xb50
[ 112.514807][ T5691] __mmput+0x118/0x430
[ 112.516625][ T5691] exit_mm+0x1da/0x2c0
[ 112.518490][ T5691] do_exit+0x648/0x2300
[ 112.520588][ T5691] do_group_exit+0x21c/0x2d0
[ 112.523067][ T5691] __x64_sys_exit_group+0x3f/0x40
[ 112.525729][ T5691] x64_sys_call+0x21f7/0x2200
[ 112.528259][ T5691] do_syscall_64+0xfa/0x3b0
[ 112.530606][ T5691] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 112.533678][ T5691]
[ 112.534949][ T5691] Memory state around the buggy address:
[ 112.537951][ T5691] ffff8880528cca00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 112.541367][ T5691] ffff8880528cca80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 112.544909][ T5691] >ffff8880528ccb00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 112.548316][ T5691] ^
[ 112.551087][ T5691] ffff8880528ccb80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 112.554300][ T5691] ffff8880528ccc00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 112.557564][ T5691] ==================================================================
[ 112.601327][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 112.604749][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 112.631824][ T5460] veth0_vlan: entered promiscuous mode
[ 112.654758][ T5460] veth1_vlan: entered promiscuous mode
[ 112.767804][ T5452] veth0_vlan: entered promiscuous mode
[ 112.774743][ T5452] veth1_vlan: entered promiscuous mode
[ 112.823325][ T1052] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 112.872613][ T5460] veth0_macvtap: entered promiscuous mode
[ 113.004141][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 113.012341][ T5460] veth1_macvtap: entered promiscuous mode
[ 113.020699][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 113.028798][ T5452] veth0_macvtap: entered promiscuous mode
[ 113.056933][ T5452] veth1_macvtap: entered promiscuous mode
[ 113.114040][ T5460] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 113.165457][ T5452] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 113.205077][ T5460] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 113.252108][ T5452] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 113.284202][ T5691] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 113.287573][ T5691] CPU: 0 UID: 0 PID: 5691 Comm: syz.0.24 Not tainted syzkaller #0 PREEMPT(full)
[ 113.291396][ T5691] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 113.296135][ T5691] Call Trace:
[ 113.297639][ T5691]
[ 113.298942][ T5691] dump_stack_lvl+0x99/0x250
[ 113.300942][ T5691] ? __asan_memcpy+0x40/0x70
[ 113.302926][ T5691] ? __pfx_dump_stack_lvl+0x10/0x10
[ 113.305252][ T5691] ? __pfx__printk+0x10/0x10
[ 113.307256][ T5691] vpanic+0x281/0x750
[ 113.309093][ T5691] ? preempt_schedule+0xae/0xc0
[ 113.311141][ T5691] ? __pfx_vpanic+0x10/0x10
[ 113.313104][ T5691] ? preempt_schedule_common+0x83/0xd0
[ 113.315394][ T5691] ? preempt_schedule+0xae/0xc0
[ 113.317349][ T5691] ? __pfx_preempt_schedule+0x10/0x10
[ 113.319619][ T5691] panic+0xb9/0xc0
[ 113.321262][ T5691] ? __pfx_panic+0x10/0x10
[ 113.323237][ T5691] ? _raw_spin_unlock_irqrestore+0xfd/0x110
[ 113.325804][ T5691] ? is_module_address+0x17/0xf0
[ 113.327939][ T5691] ? ext4_search_dir+0xf1/0x1b0
[ 113.330102][ T5691] check_panic_on_warn+0x89/0xb0
[ 113.332145][ T5691] ? ext4_search_dir+0xf1/0x1b0
[ 113.334173][ T5691] end_report+0x78/0x160
[ 113.335937][ T5691] kasan_report+0x129/0x150
[ 113.337854][ T5691] ? ext4_search_dir+0xf1/0x1b0
[ 113.339904][ T5691] ext4_search_dir+0xf1/0x1b0
[ 113.341887][ T5691] ext4_find_inline_entry+0x492/0x5f0
[ 113.344177][ T5691] ? __pfx_ext4_find_inline_entry+0x10/0x10
[ 113.346744][ T5691] ? kasan_quarantine_put+0xdd/0x220
[ 113.349148][ T5691] __ext4_find_entry+0x2fd/0x1f20
[ 113.351159][ T5691] ? __pfx___ext4_find_entry+0x10/0x10
[ 113.353309][ T5691] ? ext4_fname_prepare_lookup+0x3b8/0x4c0
[ 113.355680][ T5691] ext4_lookup+0x13d/0x6c0
[ 113.357463][ T5691] ? apparmor_path_mknod+0x1b1/0x230
[ 113.359587][ T5691] ? __pfx_ext4_lookup+0x10/0x10
[ 113.361594][ T5691] ? inode_permission+0x149/0x470
[ 113.363848][ T5691] ? bpf_lsm_path_mknod+0x9/0x20
[ 113.365988][ T5691] ? bpf_lsm_inode_create+0x9/0x20
[ 113.368079][ T5691] path_openat+0x1101/0x3830
[ 113.370088][ T5691] ? arch_stack_walk+0xfc/0x150
[ 113.372256][ T5691] ? __pfx_path_openat+0x10/0x10
[ 113.374377][ T5691] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 113.377017][ T5691] do_filp_open+0x1fa/0x410
[ 113.378999][ T5691] ? __lock_acquire+0xab9/0xd20
[ 113.381024][ T5691] ? __pfx_do_filp_open+0x10/0x10
[ 113.383114][ T5691] ? _raw_spin_unlock+0x28/0x50
[ 113.385002][ T5691] ? alloc_fd+0x64c/0x6c0
[ 113.386924][ T5691] do_sys_openat2+0x121/0x1c0
[ 113.388957][ T5691] ? __pfx_do_sys_openat2+0x10/0x10
[ 113.390973][ T5691] ? exc_page_fault+0x76/0xf0
[ 113.392946][ T5691] ? do_user_addr_fault+0xc85/0x1380
[ 113.395211][ T5691] __x64_sys_openat+0x138/0x170
[ 113.397208][ T5691] do_syscall_64+0xfa/0x3b0
[ 113.399296][ T5691] ? lockdep_hardirqs_on+0x9c/0x150
[ 113.401690][ T5691] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 113.404320][ T5691] ? clear_bhb_loop+0x60/0xb0
[ 113.406477][ T5691] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 113.409080][ T5691] RIP: 0033:0x7f807b98eec9
[ 113.410956][ T5691] 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
[ 113.419203][ T5691] RSP: 002b:00007f807c806038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 113.422943][ T5691] RAX: ffffffffffffffda RBX: 00007f807bbe6090 RCX: 00007f807b98eec9
[ 113.426474][ T5691] RDX: 0000000000000042 RSI: 0000200000000040 RDI: ffffffffffffff9c
[ 113.429955][ T5691] RBP: 00007f807ba11f91 R08: 0000000000000000 R09: 0000000000000000
[ 113.433474][ T5691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 113.437028][ T5691] R13: 00007f807bbe6128 R14: 00007f807bbe6090 R15: 00007ffea28141a8
[ 113.440486][ T5691]
[ 113.442250][ T5691] Kernel Offset: disabled
[ 113.444150][ T5691] Rebooting in 86400 seconds..
VM DIAGNOSIS:
20:31:47 Registers:
info registers vcpu 0
CPU#0
RAX=000000000000007a RBX=000000000000007a RCX=0000000000000000 RDX=00000000000003f8
RSI=0000000000000000 RDI=0000000000000020 RBP=00000000000003f8 RSP=ffffc9000d3b6d10
R8 =ffff8880335b0237 R9 =1ffff110066b6046 R10=dffffc0000000000 R11=ffffffff850e5b50
R12=dffffc0000000000 R13=ffffffff995ad902 R14=ffffffff998a0400 R15=0000000000000000
RIP=ffffffff850e5bcc RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 00007f807c8066c0 ffffffff 00c00000
GS =0000 ffff88808d967000 ffffffff 00c00000
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007fea46a73b4c CR3=000000005951d000 CR4=00352ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
Opmask00=0000000080040001 Opmask01=00000000e0000000 Opmask02=00000000ffffffef Opmask03=0000000000000000
Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffea2814530 0000003000000018
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffea28146b6
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffea28146b6 00007ffea28146bc
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f807ba12fbe
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f807ba12fcb
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f807ba12fc5
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f807ba12fd9
ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f807ba1305f
ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f807ba1313d
ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0063696e61703d73 726f727265006f72 2d746e756f6d6572 3d73726f72726500
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00464c4b44551856 574a575740004a57 08514b504a484057 1856574a57574000
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6161616161616161 6161616161616161 6161616161616161 6161616161616161
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6161616161616161 6161616161616161 6161616161616161 6161616161616161
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6161616161616161 6161616161616161 6161616161616161 6161616161616161
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6161616161616161 6161616161616161 6161616161616161 6161616161616161
ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000