Warning: Permanently added '10.128.0.101' (ED25519) to the list of known hosts.
2026/05/19 08:08:01 parsed 1 programs
[ 75.503306][ T4282] cgroup: Unknown subsys name 'net'
[ 75.604990][ T4282] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 77.191854][ T4282] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 80.353642][ T4330] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 80.361990][ T4330] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 80.369953][ T4330] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 80.387490][ T4332] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 80.395303][ T4332] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 80.403160][ T4332] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 81.352009][ T4357] chnl_net:caif_netlink_parms(): no params data found
[ 81.408164][ T4357] bridge0: port 1(bridge_slave_0) entered blocking state
[ 81.415899][ T4357] bridge0: port 1(bridge_slave_0) entered disabled state
[ 81.424541][ T4357] device bridge_slave_0 entered promiscuous mode
[ 81.433653][ T4357] bridge0: port 2(bridge_slave_1) entered blocking state
[ 81.441274][ T4357] bridge0: port 2(bridge_slave_1) entered disabled state
[ 81.449179][ T4357] device bridge_slave_1 entered promiscuous mode
[ 81.473428][ T4357] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 81.492098][ T4357] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 81.522247][ T4357] team0: Port device team_slave_0 added
[ 81.530572][ T4357] team0: Port device team_slave_1 added
[ 81.555668][ T4357] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 81.562935][ T4357] 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.
[ 81.589407][ T4357] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 81.604028][ T4357] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 81.611374][ T4357] 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.
[ 81.638362][ T4357] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 81.683542][ T4357] device hsr_slave_0 entered promiscuous mode
[ 81.690895][ T4357] device hsr_slave_1 entered promiscuous mode
[ 81.738717][ T14] cfg80211: failed to load regulatory.db
[ 81.937633][ T4357] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 81.949750][ T4357] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 81.962693][ T4357] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 81.973779][ T4357] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 82.003382][ T4357] bridge0: port 2(bridge_slave_1) entered blocking state
[ 82.010714][ T4357] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 82.018810][ T4357] bridge0: port 1(bridge_slave_0) entered blocking state
[ 82.026205][ T4357] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 82.109717][ T4357] 8021q: adding VLAN 0 to HW filter on device bond0
[ 82.128122][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 82.141756][ T57] bridge0: port 1(bridge_slave_0) entered disabled state
[ 82.151067][ T57] bridge0: port 2(bridge_slave_1) entered disabled state
[ 82.160102][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 82.190064][ T4357] 8021q: adding VLAN 0 to HW filter on device team0
[ 82.204295][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 82.213109][ T57] bridge0: port 1(bridge_slave_0) entered blocking state
[ 82.220407][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 82.258884][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 82.279390][ T11] bridge0: port 2(bridge_slave_1) entered blocking state
[ 82.286803][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 82.320768][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 82.333857][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 82.343618][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 82.354899][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 82.364627][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 82.376178][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 82.396981][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 82.405434][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 82.418113][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 82.427605][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 82.439419][ T4357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 82.630441][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 82.638817][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 82.652963][ T4357] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 82.680528][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 82.690541][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 82.709594][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 82.718689][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 82.729568][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 82.737792][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 82.747915][ T4357] device veth0_vlan entered promiscuous mode
[ 82.763704][ T4357] device veth1_vlan entered promiscuous mode
[ 82.793244][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 82.803761][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 82.812990][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 82.822218][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 82.833131][ T4357] device veth0_macvtap entered promiscuous mode
[ 82.845068][ T4357] device veth1_macvtap entered promiscuous mode
[ 82.865639][ T4357] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 82.881174][ T4357] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 82.891406][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 82.904906][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 82.913087][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 82.921958][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 82.933527][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 82.942453][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 82.955105][ T4357] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 82.964311][ T4357] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 82.973588][ T4357] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 82.984432][ T4357] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 83.123087][ T46] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 83.294877][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 83.305769][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 83.321585][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 83.341600][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 83.349942][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 83.359113][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2026/05/19 08:08:11 executed programs: 0
[ 83.821391][ T4332] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 83.829273][ T4332] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 83.837698][ T4332] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 83.845907][ T4332] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 83.854078][ T4332] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 83.862291][ T4332] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 83.976184][ T4381] chnl_net:caif_netlink_parms(): no params data found
[ 84.025226][ T4381] bridge0: port 1(bridge_slave_0) entered blocking state
[ 84.033179][ T4381] bridge0: port 1(bridge_slave_0) entered disabled state
[ 84.041233][ T4381] device bridge_slave_0 entered promiscuous mode
[ 84.049277][ T4381] bridge0: port 2(bridge_slave_1) entered blocking state
[ 84.056886][ T4381] bridge0: port 2(bridge_slave_1) entered disabled state
[ 84.065076][ T4381] device bridge_slave_1 entered promiscuous mode
[ 84.091554][ T4381] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 84.102632][ T4381] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 84.124271][ T4381] team0: Port device team_slave_0 added
[ 84.132276][ T4381] team0: Port device team_slave_1 added
[ 84.154083][ T4381] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 84.161290][ T4381] 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.
[ 84.187893][ T4381] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 84.200005][ T4381] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 84.207351][ T4381] 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.
[ 84.233798][ T4381] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 84.271975][ T4381] device hsr_slave_0 entered promiscuous mode
[ 84.279062][ T4381] device hsr_slave_1 entered promiscuous mode
[ 84.285786][ T4381] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 84.294242][ T4381] Cannot create hsr debugfs directory
[ 85.194667][ T46] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 85.897508][ T4332] Bluetooth: hci0: command 0x0409 tx timeout
[ 87.836555][ T46] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 87.919556][ T46] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 87.977587][ T4332] Bluetooth: hci0: command 0x041b tx timeout
[ 88.765152][ T4381] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 88.784126][ T46] device hsr_slave_0 left promiscuous mode
[ 88.790943][ T46] device hsr_slave_1 left promiscuous mode
[ 88.798169][ T46] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 88.805738][ T46] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 88.815499][ T46] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 88.824555][ T46] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 88.833522][ T46] device bridge_slave_1 left promiscuous mode
[ 88.843440][ T46] bridge0: port 2(bridge_slave_1) entered disabled state
[ 88.855589][ T46] device bridge_slave_0 left promiscuous mode
[ 88.866112][ T46] bridge0: port 1(bridge_slave_0) entered disabled state
[ 88.894515][ T46] device veth1_macvtap left promiscuous mode
[ 88.903677][ T46] device veth0_macvtap left promiscuous mode
[ 88.910266][ T46] device veth1_vlan left promiscuous mode
[ 88.919037][ T46] device veth0_vlan left promiscuous mode
[ 89.362059][ T46] team0 (unregistering): Port device team_slave_1 removed
[ 89.393792][ T46] team0 (unregistering): Port device team_slave_0 removed
[ 89.427213][ T46] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 89.459335][ T46] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 89.667475][ T46] bond0 (unregistering): Released all slaves
[ 89.759004][ T4381] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 89.771576][ T4381] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 89.781127][ T4381] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 89.851312][ T4381] 8021q: adding VLAN 0 to HW filter on device bond0
[ 89.862922][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 89.872147][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 89.894831][ T4381] 8021q: adding VLAN 0 to HW filter on device team0
[ 89.905883][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 89.915013][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 89.924323][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 89.931473][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 89.939538][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 89.950593][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 89.960282][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 89.970334][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 89.977730][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 89.989593][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 90.019292][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 90.031629][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 90.042114][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 90.059148][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 90.068349][ T48] Bluetooth: hci0: command 0x040f tx timeout
[ 90.077835][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 90.087948][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 90.099578][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 90.116777][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 90.136237][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 90.146178][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 90.158471][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 90.371297][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 90.379106][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 90.391285][ T4381] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 90.408723][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 90.418395][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 90.437832][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 90.446256][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 90.455181][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 90.464285][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 90.477686][ T4381] device veth0_vlan entered promiscuous mode
[ 90.489842][ T4381] device veth1_vlan entered promiscuous mode
[ 90.523931][ T4381] device veth0_macvtap entered promiscuous mode
[ 90.531469][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 90.545954][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 90.554475][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 90.563850][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 90.573016][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 90.584269][ T4381] device veth1_macvtap entered promiscuous mode
[ 90.606223][ T4381] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 90.614806][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 90.623177][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 90.634418][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 90.651957][ T4381] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 90.659796][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 90.669439][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 90.680509][ T4381] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 90.689738][ T4381] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 90.699074][ T4381] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 90.708205][ T4381] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 90.769111][ T40] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 90.788679][ T40] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 90.804427][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 90.823684][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 90.832374][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 90.841168][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 90.896326][ C1] hrtimer: interrupt took 62806 ns
[ 90.906113][ C0] ==================================================================
[ 90.914320][ C0] BUG: KASAN: slab-out-of-bounds in __bpf_get_stackid+0x6c9/0x920
[ 90.922214][ C0] Write of size 32 at addr ffff88807b5e9a90 by task syz.0.17/4431
[ 90.930013][ C0]
[ 90.932330][ C0] CPU: 0 PID: 4431 Comm: syz.0.17 Not tainted syzkaller #0
[ 90.939514][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 90.949590][ C0] Call Trace:
[ 90.952885][ C0]
[ 90.955742][ C0] dump_stack_lvl+0x188/0x24e
[ 90.960431][ C0] ? __lock_acquire+0x7d10/0x7d10
[ 90.965583][ C0] ? show_regs_print_info+0x12/0x12
[ 90.970802][ C0] ? load_image+0x400/0x400
[ 90.975355][ C0] ? __virt_addr_valid+0x465/0x540
[ 90.980480][ C0] ? __bpf_get_stackid+0x6c9/0x920
[ 90.985608][ C0] print_report+0xa8/0x210
[ 90.990039][ C0] kasan_report+0x10b/0x140
[ 90.994547][ C0] ? __bpf_get_stackid+0x6c9/0x920
[ 90.999748][ C0] kasan_check_range+0x235/0x290
[ 91.004685][ C0] ? __bpf_get_stackid+0x6c9/0x920
[ 91.009798][ C0] memcpy+0x3c/0x60
[ 91.013607][ C0] __bpf_get_stackid+0x6c9/0x920
[ 91.018548][ C0] bpf_get_stackid_pe+0x33f/0x400
[ 91.023662][ C0] bpf_prog_7018bb76bd3f7f7a+0x28/0x3d
[ 91.029128][ C0] bpf_overflow_handler+0x522/0x7c0
[ 91.034323][ C0] ? bpf_overflow_handler+0xd9/0x7c0
[ 91.039601][ C0] ? perf_swevent_overflow+0x230/0x230
[ 91.045147][ C0] ? sched_clock_cpu+0x6e/0x260
[ 91.050172][ C0] ? __perf_event_account_interrupt+0x187/0x280
[ 91.056533][ C0] __perf_event_overflow+0x448/0x610
[ 91.061998][ C0] perf_swevent_hrtimer+0x472/0x630
[ 91.067281][ C0] ? cpu_clock_event_read+0x50/0x50
[ 91.072481][ C0] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 91.078378][ C0] ? _raw_spin_unlock+0x40/0x40
[ 91.083226][ C0] __hrtimer_run_queues+0x50b/0xd50
[ 91.088423][ C0] ? cpu_clock_event_read+0x50/0x50
[ 91.093634][ C0] ? hrtimer_interrupt+0x9c0/0x9c0
[ 91.098831][ C0] hrtimer_interrupt+0x3c5/0x9c0
[ 91.103768][ C0] __sysvec_apic_timer_interrupt+0x153/0x5a0
[ 91.109748][ C0] sysvec_apic_timer_interrupt+0x9b/0xc0
[ 91.115578][ C0]
[ 91.118509][ C0]
[ 91.121538][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 91.127520][ C0] RIP: 0010:syscall_enter_from_user_mode+0x2a/0x80
[ 91.134014][ C0] Code: 41 56 53 48 89 f3 49 89 fe 48 8b 7c 24 10 e8 ed fa ff ff 66 90 66 90 e8 f4 f4 5a f7 e8 6f f3 5a f7 fb 65 48 8b 05 e6 72 d4 75 <48> 8b 70 08 40 f6 c6 3f 74 0b 4c 89 f7 5b 41 5e e9 51 50 41 f7 48
[ 91.153944][ C0] RSP: 0018:ffffc90003417f08 EFLAGS: 00000286
[ 91.160120][ C0] RAX: ffff888079d9d940 RBX: 00000000000000ca RCX: 5c74ab96d0e71900
[ 91.168270][ C0] RDX: dffffc0000000000 RSI: ffffffff8a8c19a0 RDI: ffffffff8adf1ba0
[ 91.176687][ C0] RBP: ffffc90003417f48 R08: ffffffff8e1ffbef R09: 1ffffffff1c3ff7d
[ 91.184773][ C0] R10: dffffc0000000000 R11: fffffbfff1c3ff7e R12: 0000000000000000
[ 91.192895][ C0] R13: 0000000000000000 R14: ffffc90003417f58 R15: 0000000000000000
[ 91.201229][ C0] ? syscall_enter_from_user_mode+0x21/0x80
[ 91.207138][ C0] do_syscall_64+0x24/0xa0
[ 91.211550][ C0] ? clear_bhb_loop+0x60/0xb0
[ 91.216319][ C0] ? clear_bhb_loop+0x60/0xb0
[ 91.221100][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 91.227016][ C0] RIP: 0033:0x7f749c19ce59
[ 91.231522][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 91.251494][ C0] RSP: 002b:00007ffefd5673a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 91.260111][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f749c19ce59
[ 91.268359][ C0] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f749c415fac
[ 91.276336][ C0] RBP: 00000000000008a7 R08: 0032c7765a7029e4 R09: 0000000000000000
[ 91.284346][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 91.292400][ C0] R13: 00007f749c415fac R14: 00007f749c415fa8 R15: 00007f749c415fa0
[ 91.300472][ C0]
[ 91.303502][ C0]
[ 91.305934][ C0] Allocated by task 4431:
[ 91.310270][ C0] kasan_set_track+0x4b/0x70
[ 91.314935][ C0] __kasan_kmalloc+0x8e/0xa0
[ 91.319615][ C0] __kmalloc_node+0xb0/0x240
[ 91.324217][ C0] bpf_map_area_alloc+0x47/0xe0
[ 91.329149][ C0] prealloc_elems_and_freelist+0x86/0x1c0
[ 91.334963][ C0] stack_map_alloc+0x390/0x520
[ 91.339824][ C0] map_create+0x534/0x1000
[ 91.344268][ C0] __sys_bpf+0x38b/0x780
[ 91.348534][ C0] __x64_sys_bpf+0x78/0x90
[ 91.353054][ C0] do_syscall_64+0x4c/0xa0
[ 91.357480][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 91.363384][ C0]
[ 91.365699][ C0] The buggy address belongs to the object at ffff88807b5e9a80
[ 91.365699][ C0] which belongs to the cache kmalloc-cg-64 of size 64
[ 91.379985][ C0] The buggy address is located 16 bytes inside of
[ 91.379985][ C0] 64-byte region [ffff88807b5e9a80, ffff88807b5e9ac0)
[ 91.393209][ C0]
[ 91.395964][ C0] The buggy address belongs to the physical page:
[ 91.402379][ C0] page:ffffea0001ed7a40 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x7b5e9
[ 91.412634][ C0] memcg:ffff88802f8f3201
[ 91.416891][ C0] flags: 0xfff00000000200(slab|node=0|zone=1|lastcpupid=0x7ff)
[ 91.424551][ C0] raw: 00fff00000000200 0000000000000000 dead000000000122 ffff888017442780
[ 91.433218][ C0] raw: 0000000000000000 0000000080200020 00000001ffffffff ffff88802f8f3201
[ 91.441874][ C0] page dumped because: kasan: bad access detected
[ 91.448282][ C0] page_owner tracks the page as allocated
[ 91.454268][ C0] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 46, tgid 46 (kworker/u4:3), ts 90274242543, free_ts 90203812036
[ 91.472600][ C0] post_alloc_hook+0x173/0x1a0
[ 91.477743][ C0] get_page_from_freelist+0x1a1e/0x1ab0
[ 91.483287][ C0] __alloc_pages+0x1ec/0x4f0
[ 91.487961][ C0] alloc_slab_page+0x5d/0x160
[ 91.492632][ C0] new_slab+0x87/0x2c0
[ 91.496720][ C0] ___slab_alloc+0xbc6/0x1240
[ 91.501440][ C0] __kmem_cache_alloc_node+0x1a0/0x260
[ 91.506945][ C0] __kmalloc_node+0xa0/0x240
[ 91.511555][ C0] kvmalloc_node+0x6c/0x180
[ 91.516069][ C0] __nf_hook_entries_try_shrink+0x310/0x6d0
[ 91.522066][ C0] __nf_unregister_net_hook+0x4e1/0x6e0
[ 91.527796][ C0] nf_unregister_net_hooks+0xc7/0x130
[ 91.533185][ C0] nf_ct_netns_put+0x369/0x510
[ 91.537951][ C0] nf_conncount_destroy+0x3d/0x150
[ 91.543079][ C0] ovs_ct_exit+0x98/0x200
[ 91.547439][ C0] ovs_exit_net+0xe9/0x7a0
[ 91.551851][ C0] page last free stack trace:
[ 91.556632][ C0] free_unref_page_prepare+0x8b4/0x9a0
[ 91.562207][ C0] free_unref_page+0x2e/0x3f0
[ 91.566965][ C0] __unfreeze_partials+0x1a5/0x200
[ 91.572155][ C0] put_cpu_partial+0x17c/0x250
[ 91.576930][ C0] qlist_free_all+0x76/0xe0
[ 91.581450][ C0] kasan_quarantine_reduce+0x144/0x160
[ 91.586915][ C0] __kasan_slab_alloc+0x1e/0x80
[ 91.591756][ C0] slab_post_alloc_hook+0x4b/0x480
[ 91.596871][ C0] kmem_cache_alloc_node+0x14d/0x320
[ 91.602182][ C0] __alloc_skb+0xfc/0x7e0
[ 91.606504][ C0] inet_netconf_notify_devconf+0x16f/0x230
[ 91.612304][ C0] devinet_exit_net+0x1cf/0x220
[ 91.617156][ C0] cleanup_net+0x706/0xba0
[ 91.621588][ C0] process_one_work+0x8a2/0x1160
[ 91.626526][ C0] worker_thread+0xaa2/0x1270
[ 91.631294][ C0] kthread+0x29d/0x330
[ 91.635435][ C0]
[ 91.637859][ C0] Memory state around the buggy address:
[ 91.643480][ C0] ffff88807b5e9980: 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc
[ 91.651534][ C0] ffff88807b5e9a00: 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc
[ 91.659691][ C0] >ffff88807b5e9a80: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc
[ 91.667743][ C0] ^
[ 91.673720][ C0] ffff88807b5e9b00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 91.681874][ C0] ffff88807b5e9b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 91.690119][ C0] ==================================================================
[ 91.698278][ C0] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 91.705726][ C0] CPU: 0 PID: 4431 Comm: syz.0.17 Not tainted syzkaller #0
[ 91.712916][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 91.723059][ C0] Call Trace:
[ 91.726343][ C0]
[ 91.729193][ C0] dump_stack_lvl+0x188/0x24e
[ 91.733866][ C0] ? memcpy+0x3c/0x60
[ 91.737859][ C0] ? show_regs_print_info+0x12/0x12
[ 91.743082][ C0] ? load_image+0x400/0x400
[ 91.747583][ C0] panic+0x2e5/0x730
[ 91.751471][ C0] ? bpf_jit_dump+0xd0/0xd0
[ 91.756175][ C0] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 91.762100][ C0] ? _raw_spin_unlock+0x40/0x40
[ 91.766973][ C0] ? print_memory_metadata+0x314/0x400
[ 91.772441][ C0] check_panic_on_warn+0x80/0xa0
[ 91.777650][ C0] ? __bpf_get_stackid+0x6c9/0x920
[ 91.782775][ C0] end_report+0x66/0x110
[ 91.787233][ C0] kasan_report+0x118/0x140
[ 91.791838][ C0] ? __bpf_get_stackid+0x6c9/0x920
[ 91.797063][ C0] kasan_check_range+0x235/0x290
[ 91.802077][ C0] ? __bpf_get_stackid+0x6c9/0x920
[ 91.807183][ C0] memcpy+0x3c/0x60
[ 91.811007][ C0] __bpf_get_stackid+0x6c9/0x920
[ 91.815964][ C0] bpf_get_stackid_pe+0x33f/0x400
[ 91.820986][ C0] bpf_prog_7018bb76bd3f7f7a+0x28/0x3d
[ 91.826543][ C0] bpf_overflow_handler+0x522/0x7c0
[ 91.831741][ C0] ? bpf_overflow_handler+0xd9/0x7c0
[ 91.837029][ C0] ? perf_swevent_overflow+0x230/0x230
[ 91.842503][ C0] ? sched_clock_cpu+0x6e/0x260
[ 91.847354][ C0] ? __perf_event_account_interrupt+0x187/0x280
[ 91.853765][ C0] __perf_event_overflow+0x448/0x610
[ 91.859133][ C0] perf_swevent_hrtimer+0x472/0x630
[ 91.864409][ C0] ? cpu_clock_event_read+0x50/0x50
[ 91.869615][ C0] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 91.875601][ C0] ? _raw_spin_unlock+0x40/0x40
[ 91.880590][ C0] __hrtimer_run_queues+0x50b/0xd50
[ 91.886351][ C0] ? cpu_clock_event_read+0x50/0x50
[ 91.891577][ C0] ? hrtimer_interrupt+0x9c0/0x9c0
[ 91.896702][ C0] hrtimer_interrupt+0x3c5/0x9c0
[ 91.901663][ C0] __sysvec_apic_timer_interrupt+0x153/0x5a0
[ 91.907724][ C0] sysvec_apic_timer_interrupt+0x9b/0xc0
[ 91.913347][ C0]
[ 91.916266][ C0]
[ 91.919198][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 91.925175][ C0] RIP: 0010:syscall_enter_from_user_mode+0x2a/0x80
[ 91.931667][ C0] Code: 41 56 53 48 89 f3 49 89 fe 48 8b 7c 24 10 e8 ed fa ff ff 66 90 66 90 e8 f4 f4 5a f7 e8 6f f3 5a f7 fb 65 48 8b 05 e6 72 d4 75 <48> 8b 70 08 40 f6 c6 3f 74 0b 4c 89 f7 5b 41 5e e9 51 50 41 f7 48
[ 91.951369][ C0] RSP: 0018:ffffc90003417f08 EFLAGS: 00000286
[ 91.957462][ C0] RAX: ffff888079d9d940 RBX: 00000000000000ca RCX: 5c74ab96d0e71900
[ 91.965542][ C0] RDX: dffffc0000000000 RSI: ffffffff8a8c19a0 RDI: ffffffff8adf1ba0
[ 91.973542][ C0] RBP: ffffc90003417f48 R08: ffffffff8e1ffbef R09: 1ffffffff1c3ff7d
[ 91.981608][ C0] R10: dffffc0000000000 R11: fffffbfff1c3ff7e R12: 0000000000000000
[ 91.989664][ C0] R13: 0000000000000000 R14: ffffc90003417f58 R15: 0000000000000000
[ 91.997642][ C0] ? syscall_enter_from_user_mode+0x21/0x80
[ 92.003533][ C0] do_syscall_64+0x24/0xa0
[ 92.008031][ C0] ? clear_bhb_loop+0x60/0xb0
[ 92.012704][ C0] ? clear_bhb_loop+0x60/0xb0
[ 92.017387][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 92.023315][ C0] RIP: 0033:0x7f749c19ce59
[ 92.027723][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 92.047690][ C0] RSP: 002b:00007ffefd5673a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 92.056287][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f749c19ce59
[ 92.064266][ C0] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f749c415fac
[ 92.072316][ C0] RBP: 00000000000008a7 R08: 0032c7765a7029e4 R09: 0000000000000000
[ 92.080283][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 92.088332][ C0] R13: 00007f749c415fac R14: 00007f749c415fa8 R15: 00007f749c415fa0
[ 92.096397][ C0]
[ 92.099847][ C0] Kernel Offset: disabled
[ 92.104266][ C0] Rebooting in 86400 seconds..