no interfaces have a carrier
[ 39.518301][ T3853] 8021q: adding VLAN 0 to HW filter on device bond0
[ 39.536522][ T3853] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting crond: OK
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.0.6' (ED25519) to the list of known hosts.
2025/12/04 19:37:40 parsed 1 programs
syzkaller login: [ 64.648430][ T4188] cgroup: Unknown subsys name 'net'
[ 64.807388][ T4188] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 66.310607][ T4188] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 68.424035][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 68.437584][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 68.456839][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 68.472994][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 68.481351][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 68.490227][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 70.340384][ T4279] chnl_net:caif_netlink_parms(): no params data found
[ 70.387610][ T4279] bridge0: port 1(bridge_slave_0) entered blocking state
[ 70.395286][ T4279] bridge0: port 1(bridge_slave_0) entered disabled state
[ 70.403386][ T4279] device bridge_slave_0 entered promiscuous mode
[ 70.413174][ T4279] bridge0: port 2(bridge_slave_1) entered blocking state
[ 70.420360][ T4279] bridge0: port 2(bridge_slave_1) entered disabled state
[ 70.428335][ T4279] device bridge_slave_1 entered promiscuous mode
[ 70.451512][ T4279] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 70.464447][ T4279] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 70.515948][ T4279] team0: Port device team_slave_0 added
[ 70.523777][ T4279] team0: Port device team_slave_1 added
[ 70.542907][ T4279] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 70.549886][ T4279] 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.
[ 70.575964][ T4279] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 70.609507][ T4279] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 70.616667][ T4279] 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.
[ 70.642834][ T4279] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 70.678565][ T4279] device hsr_slave_0 entered promiscuous mode
[ 70.685985][ T4279] device hsr_slave_1 entered promiscuous mode
[ 70.827728][ T4279] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 70.839159][ T4279] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 70.849241][ T4279] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 70.859835][ T4279] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 70.937413][ T4279] 8021q: adding VLAN 0 to HW filter on device bond0
[ 70.983055][ T4279] 8021q: adding VLAN 0 to HW filter on device team0
[ 70.991843][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 71.005300][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 71.013840][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 71.025103][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 71.033932][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 71.043378][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 71.050729][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 71.060299][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 71.099156][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 71.108152][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 71.117380][ T1435] bridge0: port 2(bridge_slave_1) entered blocking state
[ 71.124500][ T1435] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 71.136735][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 71.169839][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 71.181092][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 71.192849][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 71.207004][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 71.235246][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 71.246358][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 71.363820][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 71.372468][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 71.386410][ T4279] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 71.414632][ T1421] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.421522][ T1421] ieee802154 phy1 wpan1: encryption failed: -22
[ 71.431614][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 71.472859][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 71.481836][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 71.490544][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 71.498859][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 71.509658][ T4279] device veth0_vlan entered promiscuous mode
[ 71.522682][ T4279] device veth1_vlan entered promiscuous mode
[ 71.548735][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 71.558217][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 71.566913][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 71.578254][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 71.590354][ T4279] device veth0_macvtap entered promiscuous mode
[ 71.599823][ T4279] device veth1_macvtap entered promiscuous mode
[ 71.621750][ T4279] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 71.629413][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 71.639963][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 71.648581][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 71.658928][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 71.671087][ T4279] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 71.681987][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 71.692085][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 71.701877][ T4279] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 71.712501][ T4279] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 71.722644][ T4279] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 71.733414][ T4279] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2025/12/04 19:37:50 executed programs: 0
[ 72.397657][ T4302] chnl_net:caif_netlink_parms(): no params data found
[ 72.470711][ T4302] bridge0: port 1(bridge_slave_0) entered blocking state
[ 72.477887][ T4302] bridge0: port 1(bridge_slave_0) entered disabled state
[ 72.486355][ T4302] device bridge_slave_0 entered promiscuous mode
[ 72.495068][ T4302] bridge0: port 2(bridge_slave_1) entered blocking state
[ 72.502300][ T4302] bridge0: port 2(bridge_slave_1) entered disabled state
[ 72.510730][ T4302] device bridge_slave_1 entered promiscuous mode
[ 72.540735][ T4302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 72.554108][ T4302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 72.584023][ T4302] team0: Port device team_slave_0 added
[ 72.592149][ T4302] team0: Port device team_slave_1 added
[ 72.617721][ T4302] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 72.624827][ T4302] 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.
[ 72.651822][ T4302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 72.664439][ T4302] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 72.671539][ T4302] 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.
[ 72.697616][ T4302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 72.737994][ T4302] device hsr_slave_0 entered promiscuous mode
[ 72.745115][ T4302] device hsr_slave_1 entered promiscuous mode
[ 72.752119][ T4302] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 72.760036][ T4302] Cannot create hsr debugfs directory
[ 72.852048][ T4302] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 74.291996][ T4310] Bluetooth: hci0: command 0x0409 tx timeout
[ 75.487171][ T4302] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 76.370310][ T4311] Bluetooth: hci0: command 0x041b tx timeout
[ 76.965977][ T4302] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 77.037179][ T4302] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 77.201026][ T4302] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 77.221507][ T4302] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 77.230711][ T4302] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 77.240515][ T4302] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 77.305819][ T4302] 8021q: adding VLAN 0 to HW filter on device bond0
[ 77.318727][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 77.327011][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 77.337766][ T4302] 8021q: adding VLAN 0 to HW filter on device team0
[ 77.350719][ T9] device hsr_slave_0 left promiscuous mode
[ 77.357174][ T9] device hsr_slave_1 left promiscuous mode
[ 77.364281][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 77.372168][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 77.381273][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 77.388694][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 77.397023][ T9] device bridge_slave_1 left promiscuous mode
[ 77.404725][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 77.418515][ T9] device bridge_slave_0 left promiscuous mode
[ 77.425982][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
[ 77.445297][ T9] device veth1_macvtap left promiscuous mode
[ 77.451835][ T9] device veth0_macvtap left promiscuous mode
[ 77.458010][ T9] device veth1_vlan left promiscuous mode
[ 77.464634][ T9] device veth0_vlan left promiscuous mode
[ 77.616479][ T9] team0 (unregistering): Port device team_slave_1 removed
[ 77.630480][ T9] team0 (unregistering): Port device team_slave_0 removed
[ 77.643961][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 77.664358][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 77.722842][ T9] bond0 (unregistering): Released all slaves
[ 77.778674][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 77.787559][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 77.796085][ T1435] bridge0: port 1(bridge_slave_0) entered blocking state
[ 77.803182][ T1435] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 77.814466][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 77.825788][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 77.835158][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 77.844705][ T4240] bridge0: port 2(bridge_slave_1) entered blocking state
[ 77.851832][ T4240] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 77.863079][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 77.881381][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 77.891252][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 77.905005][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 77.914990][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 77.926914][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 77.935706][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 77.946672][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 77.955658][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 77.971472][ T4302] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 77.982970][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 77.998162][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 78.012111][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 78.104671][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 78.112283][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 78.124663][ T4302] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 78.143114][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 78.152047][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 78.175244][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 78.183831][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 78.193847][ T4302] device veth0_vlan entered promiscuous mode
[ 78.200908][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 78.208820][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 78.227604][ T4302] device veth1_vlan entered promiscuous mode
[ 78.253586][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 78.262878][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 78.271826][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 78.281597][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 78.292511][ T4302] device veth0_macvtap entered promiscuous mode
[ 78.305690][ T4302] device veth1_macvtap entered promiscuous mode
[ 78.326021][ T4302] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 78.336364][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 78.346150][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 78.356105][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 78.365623][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 78.380070][ T4302] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 78.392547][ T4302] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.402512][ T4302] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.412759][ T4302] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.421911][ T4302] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.432626][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 78.443248][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 78.450344][ T4310] Bluetooth: hci0: command 0x040f tx timeout
[ 78.515970][ T1435] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 78.537766][ T1435] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
2025/12/04 19:37:57 executed programs: 2
[ 78.559736][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 78.562440][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 78.576086][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 78.585909][ T1435] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 78.688220][ T4324] loop0: detected capacity change from 0 to 512
[ 78.721891][ T4324] EXT4-fs (loop0): Ignoring removed nobh option
[ 78.749725][ T4324] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -117
[ 78.760356][ T4324] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #13: comm syz.0.17: invalid indirect mapped block 256 (level 1)
[ 78.778407][ T4324] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #13: comm syz.0.17: invalid indirect mapped block 2683928664 (level 1)
[ 78.794943][ T4324] EXT4-fs (loop0): 1 truncate cleaned up
[ 78.801073][ T4324] EXT4-fs (loop0): mounted filesystem without journal. Opts: noblock_validity,dioread_lock,nobh,nojournal_checksum,noquota,usrjquota=.grpquota,barrier=0x0000000000000008,jqfmt=vfsv0,noload,,,errors=continue. Quota mode: writeback.
[ 78.946684][ T4327] loop0: detected capacity change from 0 to 512
[ 78.972140][ T4327] EXT4-fs (loop0): Ignoring removed nobh option
[ 78.987626][ T4327] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -117
[ 78.996893][ T4327] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #13: comm syz.0.18: invalid indirect mapped block 256 (level 1)
[ 79.020722][ T4327] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #13: comm syz.0.18: invalid indirect mapped block 2683928664 (level 1)
[ 79.040836][ T4327] EXT4-fs (loop0): 1 truncate cleaned up
[ 79.046542][ T4327] EXT4-fs (loop0): mounted filesystem without journal. Opts: noblock_validity,dioread_lock,nobh,nojournal_checksum,noquota,usrjquota=.grpquota,barrier=0x0000000000000008,jqfmt=vfsv0,noload,,,errors=continue. Quota mode: writeback.
[ 79.171252][ T4329] loop0: detected capacity change from 0 to 512
[ 79.242381][ T4329] EXT4-fs (loop0): Ignoring removed nobh option
[ 79.255565][ T4329] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -117
[ 79.266507][ T4329] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #13: comm syz.0.19: invalid indirect mapped block 256 (level 1)
[ 79.282131][ T4329] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #13: comm syz.0.19: invalid indirect mapped block 2683928664 (level 1)
[ 79.311912][ T4329] EXT4-fs (loop0): 1 truncate cleaned up
[ 79.317640][ T4329] EXT4-fs (loop0): mounted filesystem without journal. Opts: noblock_validity,dioread_lock,nobh,nojournal_checksum,noquota,usrjquota=.grpquota,barrier=0x0000000000000008,jqfmt=vfsv0,noload,,,errors=continue. Quota mode: writeback.
[ 79.343708][ C1] ------------[ cut here ]------------
[ 79.349487][ C1] WARNING: CPU: 1 PID: 9 at mm/maccess.c:226 copy_from_user_nofault+0x160/0x1c0
[ 79.358546][ C1] Modules linked in:
[ 79.362450][ C1] CPU: 1 PID: 9 Comm: kworker/u4:0 Not tainted syzkaller #0
[ 79.369738][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 79.379796][ C1] Workqueue: netns cleanup_net
[ 79.384582][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0
[ 79.390761][ C1] Code: 24 45 31 f6 31 ff 89 de e8 8d f6 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 10 f3 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe
[ 79.410374][ C1] RSP: 0018:ffffc90000dd0c50 EFLAGS: 00010006
[ 79.416455][ C1] RAX: ffffffff819ed900 RBX: 0000000000000000 RCX: ffff88813fed0000
[ 79.424446][ C1] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000
[ 79.432418][ C1] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed1027fda001
[ 79.440399][ C1] R10: ffffed1027fda001 R11: 1ffff11027fda000 R12: ffff88813fed1788
[ 79.448379][ C1] R13: 00007ffffffff000 R14: ffffc90000dd0cc8 R15: 0000000000000000
[ 79.456348][ C1] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 79.465281][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 79.472003][ C1] CR2: 000055ec2ea4b190 CR3: 000000000be8e000 CR4: 00000000003506e0
[ 79.479999][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 79.487994][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 79.495973][ C1] Call Trace:
[ 79.499253][ C1]
[ 79.502113][ C1] bpf_probe_read_compat+0xdd/0x170
[ 79.507324][ C1] bpf_prog_f3c4d654356a1293+0x34/0x88
[ 79.512785][ C1] bpf_trace_run2+0x15b/0x2d0
[ 79.517467][ C1] ? bpf_trace_run1+0x2d0/0x2d0
[ 79.522326][ C1] ? rcu_lock_acquire+0x30/0x30
[ 79.527198][ C1] ? local_bh_disable+0x20/0x20
[ 79.532056][ C1] trace_tlb_flush+0xe6/0x110
[ 79.536737][ C1] switch_mm_irqs_off+0x6e3/0x9a0
[ 79.541778][ C1] ? switch_mm+0x120/0x120
[ 79.546193][ C1] ? lockdep_softirqs_on+0x2f4/0x570
[ 79.551484][ C1] ? lockdep_hardirqs_on_prepare+0x760/0x760
[ 79.557471][ C1] flush_tlb_func+0x1bc/0x510
[ 79.562148][ C1] ? irqtime_account_irq+0x16b/0x1b0
[ 79.567445][ C1] ? native_flush_tlb_multi+0xd0/0xd0
[ 79.572821][ C1] ? kvm_sched_clock_read+0x14/0x40
[ 79.578023][ C1] ? native_flush_tlb_multi+0xd0/0xd0
[ 79.583397][ C1] flush_smp_call_function_queue+0x2a9/0x760
[ 79.589388][ C1] __sysvec_call_function_single+0x98/0x240
[ 79.595287][ C1] sysvec_call_function_single+0x98/0xc0
[ 79.601029][ C1]
[ 79.603974][ C1]
[ 79.606994][ C1] asm_sysvec_call_function_single+0x16/0x20
[ 79.612985][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x13/0x60
[ 79.619227][ C1] Code: 48 8b 3d 50 d3 f1 0b 48 89 de 5b e9 57 9e 43 00 00 00 cc cc 00 00 cc 48 8b 04 24 65 48 8b 0d a4 a3 8a 7e 65 8b 15 a5 a3 8a 7e <81> e2 00 01 ff 00 74 11 81 fa 00 01 00 00 75 35 83 b9 34 16 00 00
[ 79.638831][ C1] RSP: 0018:ffffc90000ce7a38 EFLAGS: 00000202
[ 79.644918][ C1] RAX: ffffffff885527a5 RBX: 0000000000000001 RCX: ffff88813fed0000
[ 79.652899][ C1] RDX: 0000000080000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 79.660880][ C1] RBP: ffffc90000ce7b50 R08: dffffc0000000000 R09: fffffbfff1ff7c19
[ 79.668862][ C1] R10: fffffbfff1ff7c19 R11: 1ffffffff1ff7c18 R12: 00000000000ef093
[ 79.676835][ C1] R13: dffffc0000000000 R14: ffff88802c3bc248 R15: ffffffff8d413820
[ 79.684815][ C1] ? inet_twsk_purge+0x4d5/0x810
[ 79.689772][ C1] inet_twsk_purge+0x4d5/0x810
[ 79.694548][ C1] ? __inet_twsk_schedule+0x130/0x130
[ 79.699923][ C1] ? iput+0x706/0x8a0
[ 79.703916][ C1] ? dccp_v4_exit_net+0x80/0x80
[ 79.708778][ C1] cleanup_net+0x77b/0xb80
[ 79.713214][ C1] ? ops_free_list+0x330/0x330
[ 79.718000][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100
[ 79.723907][ C1] ? _raw_spin_unlock+0x40/0x40
[ 79.728774][ C1] ? _raw_spin_unlock_irq+0x1f/0x40
[ 79.733983][ C1] process_one_work+0x863/0x1000
[ 79.738969][ C1] ? worker_detach_from_pool+0x240/0x240
[ 79.744706][ C1] ? lockdep_hardirqs_off+0x70/0x100
[ 79.750002][ C1] ? _raw_spin_lock_irq+0xab/0xe0
[ 79.755029][ C1] ? _raw_spin_lock_irqsave+0xf0/0xf0
[ 79.760403][ C1] ? wq_worker_running+0x97/0x170
[ 79.765432][ C1] worker_thread+0xaa8/0x12a0
[ 79.770138][ C1] kthread+0x436/0x520
[ 79.774209][ C1] ? rcu_lock_release+0x20/0x20
[ 79.779060][ C1] ? kthread_blkcg+0xd0/0xd0
[ 79.783652][ C1] ret_from_fork+0x1f/0x30
[ 79.788084][ C1]
[ 79.791115][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 79.798391][ C1] CPU: 1 PID: 9 Comm: kworker/u4:0 Not tainted syzkaller #0
[ 79.805691][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 79.815752][ C1] Workqueue: netns cleanup_net
[ 79.820525][ C1] Call Trace:
[ 79.823818][ C1]
[ 79.826693][ C1] dump_stack_lvl+0x168/0x230
[ 79.831398][ C1] ? show_regs_print_info+0x20/0x20
[ 79.836676][ C1] ? load_image+0x3b0/0x3b0
[ 79.841231][ C1] panic+0x2c9/0x7f0
[ 79.845153][ C1] ? bpf_jit_dump+0xd0/0xd0
[ 79.849805][ C1] ? ret_from_fork+0x1f/0x30
[ 79.854424][ C1] ? copy_from_user_nofault+0x160/0x1c0
[ 79.860075][ C1] __warn+0x248/0x2b0
[ 79.864076][ C1] ? copy_from_user_nofault+0x160/0x1c0
[ 79.869664][ C1] report_bug+0x1b7/0x2e0
[ 79.874033][ C1] handle_bug+0x3a/0x70
[ 79.878200][ C1] exc_invalid_op+0x16/0x40
[ 79.882710][ C1] asm_exc_invalid_op+0x16/0x20
[ 79.887681][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0
[ 79.893841][ C1] Code: 24 45 31 f6 31 ff 89 de e8 8d f6 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 10 f3 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe
[ 79.913546][ C1] RSP: 0018:ffffc90000dd0c50 EFLAGS: 00010006
[ 79.919636][ C1] RAX: ffffffff819ed900 RBX: 0000000000000000 RCX: ffff88813fed0000
[ 79.927665][ C1] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000
[ 79.935765][ C1] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed1027fda001
[ 79.943757][ C1] R10: ffffed1027fda001 R11: 1ffff11027fda000 R12: ffff88813fed1788
[ 79.951739][ C1] R13: 00007ffffffff000 R14: ffffc90000dd0cc8 R15: 0000000000000000
[ 79.959729][ C1] ? copy_from_user_nofault+0x160/0x1c0
[ 79.965529][ C1] bpf_probe_read_compat+0xdd/0x170
[ 79.970752][ C1] bpf_prog_f3c4d654356a1293+0x34/0x88
[ 79.976227][ C1] bpf_trace_run2+0x15b/0x2d0
[ 79.980915][ C1] ? bpf_trace_run1+0x2d0/0x2d0
[ 79.985775][ C1] ? rcu_lock_acquire+0x30/0x30
[ 79.990643][ C1] ? local_bh_disable+0x20/0x20
[ 79.995504][ C1] trace_tlb_flush+0xe6/0x110
[ 80.000184][ C1] switch_mm_irqs_off+0x6e3/0x9a0
[ 80.005214][ C1] ? switch_mm+0x120/0x120
[ 80.009628][ C1] ? lockdep_softirqs_on+0x2f4/0x570
[ 80.014924][ C1] ? lockdep_hardirqs_on_prepare+0x760/0x760
[ 80.020936][ C1] flush_tlb_func+0x1bc/0x510
[ 80.025614][ C1] ? irqtime_account_irq+0x16b/0x1b0
[ 80.030951][ C1] ? native_flush_tlb_multi+0xd0/0xd0
[ 80.036356][ C1] ? kvm_sched_clock_read+0x14/0x40
[ 80.041614][ C1] ? native_flush_tlb_multi+0xd0/0xd0
[ 80.046994][ C1] flush_smp_call_function_queue+0x2a9/0x760
[ 80.053001][ C1] __sysvec_call_function_single+0x98/0x240
[ 80.058935][ C1] sysvec_call_function_single+0x98/0xc0
[ 80.064609][ C1]
[ 80.067554][ C1]
[ 80.070498][ C1] asm_sysvec_call_function_single+0x16/0x20
[ 80.076516][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x13/0x60
[ 80.082694][ C1] Code: 48 8b 3d 50 d3 f1 0b 48 89 de 5b e9 57 9e 43 00 00 00 cc cc 00 00 cc 48 8b 04 24 65 48 8b 0d a4 a3 8a 7e 65 8b 15 a5 a3 8a 7e <81> e2 00 01 ff 00 74 11 81 fa 00 01 00 00 75 35 83 b9 34 16 00 00
[ 80.102322][ C1] RSP: 0018:ffffc90000ce7a38 EFLAGS: 00000202
[ 80.108412][ C1] RAX: ffffffff885527a5 RBX: 0000000000000001 RCX: ffff88813fed0000
[ 80.116390][ C1] RDX: 0000000080000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 80.124363][ C1] RBP: ffffc90000ce7b50 R08: dffffc0000000000 R09: fffffbfff1ff7c19
[ 80.132362][ C1] R10: fffffbfff1ff7c19 R11: 1ffffffff1ff7c18 R12: 00000000000ef093
[ 80.140343][ C1] R13: dffffc0000000000 R14: ffff88802c3bc248 R15: ffffffff8d413820
[ 80.148324][ C1] ? inet_twsk_purge+0x4d5/0x810
[ 80.153280][ C1] inet_twsk_purge+0x4d5/0x810
[ 80.158059][ C1] ? __inet_twsk_schedule+0x130/0x130
[ 80.163618][ C1] ? iput+0x706/0x8a0
[ 80.167654][ C1] ? dccp_v4_exit_net+0x80/0x80
[ 80.172508][ C1] cleanup_net+0x77b/0xb80
[ 80.176935][ C1] ? ops_free_list+0x330/0x330
[ 80.181698][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100
[ 80.187592][ C1] ? _raw_spin_unlock+0x40/0x40
[ 80.192547][ C1] ? _raw_spin_unlock_irq+0x1f/0x40
[ 80.197780][ C1] process_one_work+0x863/0x1000
[ 80.202769][ C1] ? worker_detach_from_pool+0x240/0x240
[ 80.208430][ C1] ? lockdep_hardirqs_off+0x70/0x100
[ 80.213741][ C1] ? _raw_spin_lock_irq+0xab/0xe0
[ 80.218773][ C1] ? _raw_spin_lock_irqsave+0xf0/0xf0
[ 80.224147][ C1] ? wq_worker_running+0x97/0x170
[ 80.229177][ C1] worker_thread+0xaa8/0x12a0
[ 80.233886][ C1] kthread+0x436/0x520
[ 80.237957][ C1] ? rcu_lock_release+0x20/0x20
[ 80.242814][ C1] ? kthread_blkcg+0xd0/0xd0
[ 80.247411][ C1] ret_from_fork+0x1f/0x30
[ 80.251850][ C1]
[ 80.255123][ C1] Kernel Offset: disabled
[ 80.259597][ C1] Rebooting in 86400 seconds..