[ 64.432532][ T5459] 8021q: adding VLAN 0 to HW filter on device bond0
[ 64.448484][ T5459] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting crond: OK
[ 65.099368][ T5546] ssh-keygen (5546) used greatest stack depth: 20624 bytes left
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.1.82' (ED25519) to the list of known hosts.
2025/10/21 18:34:55 parsed 1 programs
syzkaller login: [ 95.338614][ T5799] cgroup: Unknown subsys name 'net'
[ 95.488078][ T5799] cgroup: Unknown subsys name 'rlimit'
[ 97.477140][ T5799] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 98.247285][ T1194] cfg80211: failed to load regulatory.db
[ 100.694723][ T5842] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 100.711355][ T5842] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 100.722459][ T5842] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 100.736790][ T5842] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 100.745275][ T5842] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 100.755439][ T5842] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 101.131459][ T5829] chnl_net:caif_netlink_parms(): no params data found
[ 101.684045][ T5829] bridge0: port 1(bridge_slave_0) entered blocking state
[ 101.702794][ T5829] bridge0: port 1(bridge_slave_0) entered disabled state
[ 101.712369][ T5829] bridge_slave_0: entered allmulticast mode
[ 101.721400][ T5829] bridge_slave_0: entered promiscuous mode
[ 101.743129][ T5829] bridge0: port 2(bridge_slave_1) entered blocking state
[ 101.751036][ T5829] bridge0: port 2(bridge_slave_1) entered disabled state
[ 101.760172][ T5829] bridge_slave_1: entered allmulticast mode
[ 101.768377][ T5829] bridge_slave_1: entered promiscuous mode
[ 101.812720][ T5829] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 101.866454][ T5829] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 102.032243][ T5829] team0: Port device team_slave_0 added
[ 102.044575][ T5829] team0: Port device team_slave_1 added
[ 102.053080][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 102.064784][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 102.202691][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 102.212139][ T5829] 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.
[ 102.259322][ T5829] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 102.279165][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 102.288469][ T5829] 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.
[ 102.322880][ T5829] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 102.529796][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 102.556388][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 102.630909][ T5829] hsr_slave_0: entered promiscuous mode
[ 102.639960][ T5829] hsr_slave_1: entered promiscuous mode
[ 103.752761][ T5829] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 103.778265][ T5829] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 103.803223][ T5829] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 103.824052][ T5829] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 104.033013][ T5829] 8021q: adding VLAN 0 to HW filter on device bond0
[ 104.091689][ T5829] 8021q: adding VLAN 0 to HW filter on device team0
[ 104.130573][ T60] bridge0: port 1(bridge_slave_0) entered blocking state
[ 104.138169][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 104.172482][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 104.180615][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 104.629189][ T5829] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 104.754517][ T5829] veth0_vlan: entered promiscuous mode
[ 104.770716][ T5829] veth1_vlan: entered promiscuous mode
[ 104.817166][ T5829] veth0_macvtap: entered promiscuous mode
[ 104.827342][ T5829] veth1_macvtap: entered promiscuous mode
[ 104.887361][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 104.902080][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 104.914590][ T5829] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.923833][ T5829] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.932818][ T5829] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.942022][ T5829] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2025/10/21 18:35:07 executed programs: 0
[ 105.296137][ T5842] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 105.306240][ T5842] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 105.314160][ T5842] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 105.332129][ T5842] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 105.343424][ T5917] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 105.351346][ T50] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 105.360490][ T5918] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 105.387607][ T5109] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 105.397141][ T5109] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 105.405657][ T5918] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 105.414889][ T5109] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 105.424057][ T5109] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 105.424065][ T5918] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 105.440248][ T5918] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 105.448802][ T5918] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 105.448947][ T5109] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 105.474249][ T5918] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[ 105.483856][ T5109] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 105.495248][ T5842] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 105.505911][ T5917] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 105.524359][ T5842] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 105.552901][ T5842] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 105.576661][ T5842] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[ 105.584405][ T5842] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 105.651041][ T39] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 106.153705][ T5916] chnl_net:caif_netlink_parms(): no params data found
[ 106.278582][ T5913] chnl_net:caif_netlink_parms(): no params data found
[ 106.502809][ T5914] chnl_net:caif_netlink_parms(): no params data found
[ 106.547961][ T5916] bridge0: port 1(bridge_slave_0) entered blocking state
[ 106.555968][ T5916] bridge0: port 1(bridge_slave_0) entered disabled state
[ 106.564236][ T5916] bridge_slave_0: entered allmulticast mode
[ 106.573791][ T5916] bridge_slave_0: entered promiscuous mode
[ 106.587549][ T5916] bridge0: port 2(bridge_slave_1) entered blocking state
[ 106.595709][ T5916] bridge0: port 2(bridge_slave_1) entered disabled state
[ 106.603635][ T5916] bridge_slave_1: entered allmulticast mode
[ 106.612222][ T5916] bridge_slave_1: entered promiscuous mode
[ 106.628671][ T5922] chnl_net:caif_netlink_parms(): no params data found
[ 106.651080][ T5913] bridge0: port 1(bridge_slave_0) entered blocking state
[ 106.658742][ T5913] bridge0: port 1(bridge_slave_0) entered disabled state
[ 106.666793][ T5913] bridge_slave_0: entered allmulticast mode
[ 106.674868][ T5913] bridge_slave_0: entered promiscuous mode
[ 106.734287][ T5913] bridge0: port 2(bridge_slave_1) entered blocking state
[ 106.742697][ T5913] bridge0: port 2(bridge_slave_1) entered disabled state
[ 106.752204][ T5913] bridge_slave_1: entered allmulticast mode
[ 106.760560][ T5913] bridge_slave_1: entered promiscuous mode
[ 106.829543][ T5916] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 106.842570][ T5916] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 106.959021][ T5913] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 106.972701][ T5913] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 106.987466][ T5916] team0: Port device team_slave_0 added
[ 107.008301][ T5922] bridge0: port 1(bridge_slave_0) entered blocking state
[ 107.016534][ T5922] bridge0: port 1(bridge_slave_0) entered disabled state
[ 107.024380][ T5922] bridge_slave_0: entered allmulticast mode
[ 107.032496][ T5922] bridge_slave_0: entered promiscuous mode
[ 107.040926][ T5914] bridge0: port 1(bridge_slave_0) entered blocking state
[ 107.049455][ T5914] bridge0: port 1(bridge_slave_0) entered disabled state
[ 107.057426][ T5914] bridge_slave_0: entered allmulticast mode
[ 107.064892][ T5914] bridge_slave_0: entered promiscuous mode
[ 107.092059][ T5916] team0: Port device team_slave_1 added
[ 107.111754][ T5922] bridge0: port 2(bridge_slave_1) entered blocking state
[ 107.119770][ T5922] bridge0: port 2(bridge_slave_1) entered disabled state
[ 107.129048][ T5922] bridge_slave_1: entered allmulticast mode
[ 107.138138][ T5922] bridge_slave_1: entered promiscuous mode
[ 107.159316][ T5914] bridge0: port 2(bridge_slave_1) entered blocking state
[ 107.166678][ T5914] bridge0: port 2(bridge_slave_1) entered disabled state
[ 107.174114][ T5914] bridge_slave_1: entered allmulticast mode
[ 107.181666][ T5914] bridge_slave_1: entered promiscuous mode
[ 107.242652][ T5922] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 107.271235][ T5913] team0: Port device team_slave_0 added
[ 107.280405][ T5913] team0: Port device team_slave_1 added
[ 107.288821][ T5916] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 107.296242][ T5916] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 107.322541][ T5916] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 107.337158][ T5922] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 107.390481][ T5916] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 107.398464][ T5916] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 107.424931][ T5916] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 107.447593][ T5842] Bluetooth: hci0: command tx timeout
[ 107.464295][ T5914] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 107.474754][ T5913] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 107.483021][ T5913] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 107.509539][ T5913] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 107.523801][ T5913] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 107.536271][ T5842] Bluetooth: hci1: command tx timeout
[ 107.539890][ T5913] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 107.569403][ T5913] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 107.599131][ T5914] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 107.605659][ T5842] Bluetooth: hci2: command tx timeout
[ 107.661965][ T39] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 107.686214][ T5842] Bluetooth: hci3: command tx timeout
[ 107.700858][ T5922] team0: Port device team_slave_0 added
[ 107.727251][ T5914] team0: Port device team_slave_0 added
[ 107.753262][ T5922] team0: Port device team_slave_1 added
[ 107.779955][ T5914] team0: Port device team_slave_1 added
[ 107.819772][ T5916] hsr_slave_0: entered promiscuous mode
[ 107.827476][ T5916] hsr_slave_1: entered promiscuous mode
[ 107.834458][ T5916] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 107.844155][ T5916] Cannot create hsr debugfs directory
[ 107.869924][ T5913] hsr_slave_0: entered promiscuous mode
[ 107.877261][ T5913] hsr_slave_1: entered promiscuous mode
[ 107.883936][ T5913] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 107.892442][ T5913] Cannot create hsr debugfs directory
[ 107.942587][ T5914] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 107.950497][ T5914] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 107.977641][ T5914] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 107.992507][ T5922] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 108.000040][ T5922] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 108.027643][ T5922] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 108.040896][ T5922] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 108.048501][ T5922] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 108.075864][ T5922] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 108.111186][ T5914] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 108.118995][ T5914] 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.
[ 108.145594][ T5914] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 108.302862][ T5922] hsr_slave_0: entered promiscuous mode
[ 108.312346][ T5922] hsr_slave_1: entered promiscuous mode
[ 108.319944][ T5922] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 108.328576][ T5922] Cannot create hsr debugfs directory
[ 108.354441][ T5914] hsr_slave_0: entered promiscuous mode
[ 108.362101][ T5914] hsr_slave_1: entered promiscuous mode
[ 108.369359][ T5914] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 108.377499][ T5914] Cannot create hsr debugfs directory
[ 108.789327][ T5916] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 108.801558][ T5916] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 108.822056][ T5916] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 108.833003][ T5916] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 108.911869][ T5913] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 108.933956][ T5913] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 108.947115][ T5913] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 108.958694][ T5913] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 109.114390][ T5913] 8021q: adding VLAN 0 to HW filter on device bond0
[ 109.141613][ T5916] 8021q: adding VLAN 0 to HW filter on device bond0
[ 109.167225][ T5913] 8021q: adding VLAN 0 to HW filter on device team0
[ 109.189410][ T48] bridge0: port 1(bridge_slave_0) entered blocking state
[ 109.197326][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 109.213071][ T5916] 8021q: adding VLAN 0 to HW filter on device team0
[ 109.235181][ T48] bridge0: port 1(bridge_slave_0) entered blocking state
[ 109.242643][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 109.257883][ T48] bridge0: port 2(bridge_slave_1) entered blocking state
[ 109.265248][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 109.289216][ T48] bridge0: port 2(bridge_slave_1) entered blocking state
[ 109.296467][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 109.525725][ T5842] Bluetooth: hci0: command tx timeout
[ 109.579775][ T39] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 109.605761][ T5842] Bluetooth: hci1: command tx timeout
[ 109.650946][ T39] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 109.685778][ T5842] Bluetooth: hci2: command tx timeout
[ 109.725921][ T5913] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 109.765370][ T5842] Bluetooth: hci3: command tx timeout
[ 109.784394][ T5916] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 109.990778][ T5913] veth0_vlan: entered promiscuous mode
[ 110.044936][ T5916] veth0_vlan: entered promiscuous mode
[ 110.062903][ T5913] veth1_vlan: entered promiscuous mode
[ 110.079871][ T5916] veth1_vlan: entered promiscuous mode
[ 110.491933][ T5913] veth0_macvtap: entered promiscuous mode
[ 110.586855][ T5913] veth1_macvtap: entered promiscuous mode
[ 110.614510][ T5916] veth0_macvtap: entered promiscuous mode
[ 110.681757][ T5916] veth1_macvtap: entered promiscuous mode
[ 110.797926][ T5913] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 110.810172][ T5913] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 110.823274][ T5913] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 110.884832][ T5913] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 110.897153][ T5913] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 110.910698][ T5913] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 110.951945][ T5916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 110.964008][ T5916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 110.974387][ T5916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 110.989633][ T5916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 111.001715][ T5916] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 111.030562][ T5913] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.040749][ T5913] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.052011][ T5913] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.061566][ T5913] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.082428][ T5916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 111.093355][ T5916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 111.104225][ T5916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 111.116640][ T5916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 111.130765][ T5916] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 111.222554][ T5916] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.235691][ T5916] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.246679][ T5916] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.257476][ T5916] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.293803][ T5914] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 111.311967][ T5914] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 111.410717][ T5914] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 111.430734][ T5914] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 111.472832][ T39] hsr_slave_0: left promiscuous mode
[ 111.479550][ T39] hsr_slave_1: left promiscuous mode
[ 111.487871][ T39] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 111.496146][ T39] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 111.505008][ T39] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 111.514223][ T39] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 111.522591][ T39] bridge_slave_1: left allmulticast mode
[ 111.530269][ T39] bridge_slave_1: left promiscuous mode
[ 111.542953][ T39] bridge0: port 2(bridge_slave_1) entered disabled state
[ 111.561550][ T39] bridge_slave_0: left allmulticast mode
[ 111.571394][ T39] bridge_slave_0: left promiscuous mode
[ 111.577475][ T39] bridge0: port 1(bridge_slave_0) entered disabled state
[ 111.605691][ T5842] Bluetooth: hci0: command tx timeout
[ 111.633578][ T39] veth1_macvtap: left promiscuous mode
[ 111.639721][ T39] veth0_macvtap: left promiscuous mode
[ 111.651976][ T39] veth1_vlan: left promiscuous mode
[ 111.658523][ T39] veth0_vlan: left promiscuous mode
[ 111.686958][ T5842] Bluetooth: hci1: command tx timeout
[ 111.766415][ T5842] Bluetooth: hci2: command tx timeout
[ 111.846365][ T5842] Bluetooth: hci3: command tx timeout
[ 112.328259][ T39] team0 (unregistering): Port device team_slave_1 removed
[ 112.374767][ T39] team0 (unregistering): Port device team_slave_0 removed
[ 112.413363][ T39] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 112.454481][ T39] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 112.941213][ T39] bond0 (unregistering): Released all slaves
[ 113.146133][ T2954] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 113.154074][ T2954] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 113.192880][ T5922] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 113.247575][ T5922] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 113.297793][ T5922] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 113.321389][ T5922] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 113.387269][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 113.400297][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 113.438858][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 113.463531][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 113.514942][ T5914] 8021q: adding VLAN 0 to HW filter on device bond0
2025/10/21 18:35:16 executed programs: 8
[ 113.621989][ T5914] 8021q: adding VLAN 0 to HW filter on device team0
[ 113.662669][ T2954] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 113.682839][ T2954] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 113.686045][ T5842] Bluetooth: hci0: command tx timeout
[ 113.697124][ T6010] syz.0.17[6010]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 113.754887][ T2954] bridge0: port 1(bridge_slave_0) entered blocking state
[ 113.762500][ T2954] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 113.770778][ T5842] Bluetooth: hci1: command tx timeout
[ 113.780226][ T2954] bridge0: port 2(bridge_slave_1) entered blocking state
[ 113.780759][ T6010] loop0: detected capacity change from 0 to 2048
[ 113.787814][ T2954] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 113.848074][ T5842] Bluetooth: hci2: command tx timeout
[ 113.859955][ T6011] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 113.934960][ T5842] Bluetooth: hci3: command tx timeout
[ 113.980043][ T6013] loop1: detected capacity change from 0 to 2048
[ 114.042025][ T6011] NILFS (loop0): vblocknr = 18 has abnormal lifetime: start cno (= 504403158265495554) > current cno (= 3)
[ 114.099890][ T6011] NILFS error (device loop0): nilfs_bmap_propagate: broken bmap (inode number=2)
[ 114.126606][ T6016] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 114.172531][ T6011] Remounting filesystem read-only
[ 114.198404][ T5922] 8021q: adding VLAN 0 to HW filter on device bond0
[ 114.216622][ T2954] NILFS (loop0): discard dirty page: offset=4096, ino=6
[ 114.220775][ T6015] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16)
[ 114.235905][ T6016] NILFS (loop1): vblocknr = 18 has abnormal lifetime: start cno (= 504403158265495554) > current cno (= 3)
[ 114.242925][ T2954] NILFS (loop0): discard dirty block: blocknr=39, size=1024
[ 114.280553][ T2954] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 114.295376][ T6016] NILFS error (device loop1): nilfs_bmap_propagate: broken bmap (inode number=2)
[ 114.310799][ T2954] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 114.323026][ T5922] 8021q: adding VLAN 0 to HW filter on device team0
[ 114.327606][ T2954] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 114.343766][ T6016] Remounting filesystem read-only
[ 114.344234][ T2954] NILFS (loop0): discard dirty page: offset=0, ino=3
[ 114.356065][ T12] NILFS (loop1): discard dirty page: offset=4096, ino=6
[ 114.359210][ T2954] NILFS (loop0): discard dirty block: blocknr=42, size=1024
[ 114.371391][ T6018] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16)
[ 114.387713][ T11] bridge0: port 1(bridge_slave_0) entered blocking state
[ 114.395207][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 114.405979][ T12] NILFS (loop1): discard dirty block: blocknr=39, size=1024
[ 114.413394][ T2954] NILFS (loop0): discard dirty block: blocknr=43, size=1024
[ 114.418760][ T12] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 114.431741][ T2954] NILFS (loop0): discard dirty block: blocknr=44, size=1024
[ 114.434973][ T12] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 114.443715][ T39] bridge0: port 2(bridge_slave_1) entered blocking state
[ 114.456074][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 114.463909][ T12] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 114.480028][ T12] NILFS (loop1): discard dirty page: offset=0, ino=3
[ 114.484799][ T2954] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 114.488236][ T12] NILFS (loop1): discard dirty block: blocknr=42, size=1024
[ 114.514578][ T12] NILFS (loop1): discard dirty block: blocknr=43, size=1024
[ 114.521813][ T2954] NILFS (loop0): discard dirty page: offset=65536, ino=3
[ 114.546592][ T2954] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 114.563385][ T12] NILFS (loop1): discard dirty block: blocknr=44, size=1024
[ 114.573754][ T2954] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 114.584531][ T12] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 114.584587][ T12] NILFS (loop1): discard dirty page: offset=65536, ino=3
[ 114.584606][ T12] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 114.584624][ T12] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 114.584642][ T12] NILFS (loop1): discard dirty block: blocknr=0, size=1024
[ 114.584659][ T12] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 114.584724][ T12] NILFS (loop1): discard dirty page: offset=0, ino=18
[ 114.624871][ T2954] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[ 114.652375][ T5922] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 114.663884][ T5922] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 114.688186][ T12] NILFS (loop1): discard dirty block: blocknr=0, size=1024
[ 114.712557][ T12] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 114.715330][ T2954] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 114.733139][ T12] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 114.762677][ T2954] NILFS (loop0): discard dirty page: offset=0, ino=18
[ 114.777265][ T2954] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[ 114.788735][ T2954] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 114.791870][ T5914] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 114.812220][ T2954] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 114.816266][ T12] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 114.821954][ T2954] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 114.840586][ T12] NILFS (loop1): discard dirty page: offset=0, ino=2
[ 114.859803][ T12] NILFS (loop1): discard dirty block: blocknr=18, size=1024
[ 114.867871][ T2954] NILFS (loop0): discard dirty page: offset=0, ino=2
[ 114.885016][ T2954] NILFS (loop0): discard dirty block: blocknr=18, size=1024
[ 114.894354][ T12] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 114.897212][ T2954] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 114.932450][ T12] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 114.956428][ T5914] veth0_vlan: entered promiscuous mode
[ 114.962139][ T12] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 114.964470][ T2954] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 114.998879][ T6013] NILFS (loop1): mounting fs with errors
[ 115.009253][ T2954] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 115.022708][ T5914] veth1_vlan: entered promiscuous mode
[ 115.033884][ T2954] NILFS (loop0): discard dirty page: offset=0, ino=5
[ 115.057752][ T6016] ------------[ cut here ]------------
[ 115.061646][ T2954] NILFS (loop0): discard dirty block: blocknr=41, size=1024
[ 115.063958][ T6016] WARNING: CPU: 0 PID: 6016 at fs/buffer.c:1188 mark_buffer_dirty+0x2bb/0x4d0
[ 115.082062][ T6016] Modules linked in:
[ 115.085843][ T2954] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 115.087249][ T6016] CPU: 0 PID: 6016 Comm: segctord Not tainted syzkaller #0
[ 115.102840][ T6016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 115.108807][ T2954] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 115.113528][ T6016] RIP: 0010:mark_buffer_dirty+0x2bb/0x4d0
[ 115.129601][ T6016] Code: 00 00 00 5b 41 5c 41 5e 41 5f 5d e9 bf ac fc ff e8 aa fe 89 ff 48 89 df 5b 41 5c 41 5e 41 5f 5d e9 5a 5a e8 ff e8 95 fe 89 ff <0f> 0b e9 84 fd ff ff e8 89 fe 89 ff 0f 0b e9 b0 fd ff ff e8 7d fe
[ 115.142210][ T5914] veth0_macvtap: entered promiscuous mode
[ 115.150179][ T6016] RSP: 0018:ffffc900036e76f0 EFLAGS: 00010293
[ 115.161871][ T6016] RAX: ffffffff81fb90cb RBX: ffff88805c8712b8 RCX: ffff88802245da00
[ 115.170212][ T6016] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002
[ 115.175345][ T2954] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 115.178332][ T6016] RBP: ffffc900036e7b01 R08: ffff88805c8712bf R09: 1ffff1100b90e257
[ 115.196901][ T6016] R10: dffffc0000000000 R11: ffffed100b90e258 R12: 1ffff1100b94168f
[ 115.202783][ T5914] veth1_macvtap: entered promiscuous mode
[ 115.205777][ T6016] R13: ffff88805ca0b488 R14: ffff88802c1f5328 R15: 1ffff1100b941691
[ 115.215863][ T6010] NILFS (loop0): mounting fs with errors
[ 115.220207][ T6016] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[ 115.234910][ T6016] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 115.242193][ T6016] CR2: 00007eff492de000 CR3: 000000006c35c000 CR4: 00000000003506f0
[ 115.250669][ T6016] Call Trace:
[ 115.254016][ T6016]
[ 115.257393][ T6016] nilfs_segctor_do_construct+0x32c/0x6870
[ 115.263320][ T6016] ? mark_lock+0x94/0x320
[ 115.267968][ T6016] ? verify_lock_unused+0x140/0x140
[ 115.273383][ T6016] ? verify_lock_unused+0x140/0x140
[ 115.280072][ T6016] ? nilfs_transaction_unlock+0x220/0x220
[ 115.286431][ T6016] ? nilfs_bmap_test_and_clear_dirty+0x50/0x70
[ 115.293508][ T6016] ? nilfs_segctor_confirm+0x24d/0x2d0
[ 115.299363][ T6016] ? __lock_acquire+0x7c80/0x7c80
[ 115.304722][ T6016] ? __rwlock_init+0x150/0x150
[ 115.310424][ T6016] ? do_raw_spin_unlock+0x121/0x230
[ 115.315995][ T6016] ? _raw_spin_unlock+0x28/0x40
[ 115.321024][ T6016] ? nilfs_segctor_confirm+0x24d/0x2d0
[ 115.326769][ T6016] nilfs_segctor_construct+0x17b/0x690
[ 115.332564][ T6016] nilfs_segctor_thread+0x4f6/0x1000
[ 115.338335][ T6016] ? nilfs_iput_work_func+0x70/0x70
[ 115.343634][ T6016] ? _raw_spin_unlock_irqrestore+0xae/0x110
[ 115.349849][ T6016] ? _raw_spin_unlock_irqrestore+0x86/0x110
[ 115.357013][ T6016] ? wake_bit_function+0x200/0x200
[ 115.362278][ T6016] ? __kthread_parkme+0x7a/0x1c0
[ 115.367569][ T6016] kthread+0x2fa/0x390
[ 115.372061][ T6016] ? nilfs_iput_work_func+0x70/0x70
[ 115.377630][ T6016] ? kthread_blkcg+0xd0/0xd0
[ 115.382284][ T6016] ret_from_fork+0x48/0x80
[ 115.386899][ T6016] ? kthread_blkcg+0xd0/0xd0
[ 115.392401][ T6016] ret_from_fork_asm+0x11/0x20
[ 115.397660][ T6016]
[ 115.400507][ T5914] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 115.400785][ T6016] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 115.400797][ T6016] CPU: 0 PID: 6016 Comm: segctord Not tainted syzkaller #0
[ 115.400823][ T6016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 115.400836][ T6016] Call Trace:
[ 115.400848][ T6016]
[ 115.400858][ T6016] dump_stack_lvl+0x16c/0x230
[ 115.400902][ T6016] ? show_regs_print_info+0x20/0x20
[ 115.400932][ T6016] ? load_image+0x3b0/0x3b0
[ 115.400980][ T6016] panic+0x2c0/0x710
[ 115.401009][ T6016] ? bpf_jit_dump+0xd0/0xd0
[ 115.401040][ T6016] ? ret_from_fork_asm+0x11/0x20
[ 115.401079][ T6016] __warn+0x2e0/0x470
[ 115.401097][ T6016] ? mark_buffer_dirty+0x2bb/0x4d0
[ 115.401134][ T6016] ? mark_buffer_dirty+0x2bb/0x4d0
[ 115.401164][ T6016] report_bug+0x2be/0x4f0
[ 115.401197][ T6016] ? mark_buffer_dirty+0x2bb/0x4d0
[ 115.401227][ T6016] ? mark_buffer_dirty+0x2bb/0x4d0
[ 115.401273][ T6016] ? mark_buffer_dirty+0x2bd/0x4d0
[ 115.401302][ T6016] handle_bug+0xcf/0x120
[ 115.401333][ T6016] exc_invalid_op+0x1a/0x50
[ 115.401364][ T6016] asm_exc_invalid_op+0x1a/0x20
[ 115.401415][ T6016] RIP: 0010:mark_buffer_dirty+0x2bb/0x4d0
[ 115.401456][ T6016] Code: 00 00 00 5b 41 5c 41 5e 41 5f 5d e9 bf ac fc ff e8 aa fe 89 ff 48 89 df 5b 41 5c 41 5e 41 5f 5d e9 5a 5a e8 ff e8 95 fe 89 ff <0f> 0b e9 84 fd ff ff e8 89 fe 89 ff 0f 0b e9 b0 fd ff ff e8 7d fe
[ 115.401475][ T6016] RSP: 0018:ffffc900036e76f0 EFLAGS: 00010293
[ 115.401497][ T6016] RAX: ffffffff81fb90cb RBX: ffff88805c8712b8 RCX: ffff88802245da00
[ 115.401515][ T6016] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002
[ 115.401527][ T6016] RBP: ffffc900036e7b01 R08: ffff88805c8712bf R09: 1ffff1100b90e257
[ 115.401542][ T6016] R10: dffffc0000000000 R11: ffffed100b90e258 R12: 1ffff1100b94168f
[ 115.401558][ T6016] R13: ffff88805ca0b488 R14: ffff88802c1f5328 R15: 1ffff1100b941691
[ 115.401584][ T6016] ? mark_buffer_dirty+0x2bb/0x4d0
[ 115.401626][ T6016] nilfs_segctor_do_construct+0x32c/0x6870
[ 115.401689][ T6016] ? mark_lock+0x94/0x320
[ 115.401724][ T6016] ? verify_lock_unused+0x140/0x140
[ 115.401782][ T6016] ? verify_lock_unused+0x140/0x140
[ 115.401819][ T6016] ? nilfs_transaction_unlock+0x220/0x220
[ 115.401858][ T6016] ? nilfs_bmap_test_and_clear_dirty+0x50/0x70
[ 115.401903][ T6016] ? nilfs_segctor_confirm+0x24d/0x2d0
[ 115.401961][ T6016] ? __lock_acquire+0x7c80/0x7c80
[ 115.401992][ T6016] ? __rwlock_init+0x150/0x150
[ 115.402040][ T6016] ? do_raw_spin_unlock+0x121/0x230
[ 115.402079][ T6016] ? _raw_spin_unlock+0x28/0x40
[ 115.402101][ T6016] ? nilfs_segctor_confirm+0x24d/0x2d0
[ 115.402138][ T6016] nilfs_segctor_construct+0x17b/0x690
[ 115.402199][ T6016] nilfs_segctor_thread+0x4f6/0x1000
[ 115.402271][ T6016] ? nilfs_iput_work_func+0x70/0x70
[ 115.402304][ T6016] ? _raw_spin_unlock_irqrestore+0xae/0x110
[ 115.402328][ T6016] ? _raw_spin_unlock_irqrestore+0x86/0x110
[ 115.402356][ T6016] ? wake_bit_function+0x200/0x200
[ 115.402390][ T6016] ? __kthread_parkme+0x7a/0x1c0
[ 115.402470][ T6016] kthread+0x2fa/0x390
[ 115.402500][ T6016] ? nilfs_iput_work_func+0x70/0x70
[ 115.402667][ T6016] ? kthread_blkcg+0xd0/0xd0
[ 115.402695][ T6016] ret_from_fork+0x48/0x80
[ 115.402722][ T6016] ? kthread_blkcg+0xd0/0xd0
[ 115.402747][ T6016] ret_from_fork_asm+0x11/0x20
[ 115.402805][ T6016]
[ 115.412096][ T6016] Kernel Offset: disabled