Warning: Permanently added '10.128.1.159' (ED25519) to the list of known hosts.
2025/08/23 09:33:29 parsed 1 programs
syzkaller login: [ 80.747273][ T4195] cgroup: Unknown subsys name 'net'
[ 80.885840][ T4195] cgroup: Unknown subsys name 'rlimit'
[ 82.740032][ T4195] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 86.024560][ T4251] chnl_net:caif_netlink_parms(): no params data found
[ 86.093489][ T4251] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.101446][ T4251] bridge0: port 1(bridge_slave_0) entered disabled state
[ 86.110093][ T4251] device bridge_slave_0 entered promiscuous mode
[ 86.119958][ T4251] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.127114][ T4251] bridge0: port 2(bridge_slave_1) entered disabled state
[ 86.135642][ T4251] device bridge_slave_1 entered promiscuous mode
[ 86.160091][ T4251] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 86.171882][ T4251] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 86.201614][ T4251] team0: Port device team_slave_0 added
[ 86.209626][ T4251] team0: Port device team_slave_1 added
[ 86.234329][ T4251] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 86.241620][ T4251] 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.
[ 86.267926][ T4251] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 86.281522][ T4251] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 86.288497][ T4251] 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.
[ 86.315168][ T4251] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 86.348868][ T4251] device hsr_slave_0 entered promiscuous mode
[ 86.356113][ T4251] device hsr_slave_1 entered promiscuous mode
[ 86.599109][ T4251] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 86.610520][ T4251] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 86.621935][ T4251] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 86.631847][ T4251] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 86.691275][ T4251] 8021q: adding VLAN 0 to HW filter on device bond0
[ 86.692094][ T1111] cfg80211: failed to load regulatory.db
[ 86.712253][ T4251] 8021q: adding VLAN 0 to HW filter on device team0
[ 86.728001][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 86.743635][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 86.753708][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 86.765734][ T535] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 86.774706][ T535] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 86.783848][ T535] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.791183][ T535] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 86.827129][ T535] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 86.837375][ T535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 86.847316][ T535] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 86.856153][ T535] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.863294][ T535] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 86.874669][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 86.915467][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 86.924472][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 86.936137][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 86.948513][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 86.962230][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 86.993502][ T4251] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 87.102605][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 87.111360][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 87.138189][ T4251] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 87.157226][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 87.176785][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 87.186919][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 87.196808][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 87.205709][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 87.217449][ T4251] device veth0_vlan entered promiscuous mode
[ 87.250632][ T4251] device veth1_vlan entered promiscuous mode
[ 87.272517][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 87.281802][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 87.290059][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 87.299520][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 87.310844][ T4251] device veth0_macvtap entered promiscuous mode
[ 87.343857][ T4251] device veth1_macvtap entered promiscuous mode
[ 87.360683][ T4251] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 87.370010][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 87.378271][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 87.386857][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 87.396742][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 87.408436][ T4251] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 87.417454][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 87.426533][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 87.439511][ T4251] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.448378][ T4251] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.458208][ T4251] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.467179][ T4251] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.750346][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 87.758375][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 87.792903][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 87.806894][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 87.817348][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 87.827851][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2025/08/23 09:33:40 executed programs: 0
[ 89.064155][ T4291] chnl_net:caif_netlink_parms(): no params data found
[ 89.122936][ T4291] bridge0: port 1(bridge_slave_0) entered blocking state
[ 89.130346][ T4291] bridge0: port 1(bridge_slave_0) entered disabled state
[ 89.139053][ T4291] device bridge_slave_0 entered promiscuous mode
[ 89.150403][ T4291] bridge0: port 2(bridge_slave_1) entered blocking state
[ 89.157696][ T4291] bridge0: port 2(bridge_slave_1) entered disabled state
[ 89.165997][ T4291] device bridge_slave_1 entered promiscuous mode
[ 89.196116][ T4291] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 89.208226][ T4291] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 89.236229][ T4291] team0: Port device team_slave_0 added
[ 89.245498][ T4291] team0: Port device team_slave_1 added
[ 89.273713][ T4291] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 89.281470][ T4291] 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.
[ 89.307908][ T4291] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 89.323775][ T4291] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 89.331605][ T4291] 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.
[ 89.358441][ T4291] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 89.393370][ T4291] device hsr_slave_0 entered promiscuous mode
[ 89.400999][ T4291] device hsr_slave_1 entered promiscuous mode
[ 89.407605][ T4291] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 89.416495][ T4291] Cannot create hsr debugfs directory
[ 89.498021][ T4291] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 90.929515][ T4207] Bluetooth: hci0: command 0x0409 tx timeout
[ 92.708225][ T4291] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 92.764711][ T4291] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 92.845711][ T4291] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 93.008826][ T4207] Bluetooth: hci0: command 0x041b tx timeout
[ 93.048918][ T4291] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 93.058153][ T4291] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 93.068362][ T4291] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 93.077862][ T4291] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 93.159450][ T4291] 8021q: adding VLAN 0 to HW filter on device bond0
[ 93.173922][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 93.182486][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 93.194216][ T4291] 8021q: adding VLAN 0 to HW filter on device team0
[ 93.222135][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 93.231242][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 93.240350][ T154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 93.247445][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 93.271256][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 93.280004][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 93.288817][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 93.297442][ T154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 93.304750][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 93.313393][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 93.323189][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 93.332306][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 93.341591][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 93.350673][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 93.360044][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 93.368958][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 93.380684][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 93.389559][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 93.411869][ T4291] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 93.425602][ T4291] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 93.434768][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 93.443400][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 93.535433][ T3093] device hsr_slave_0 left promiscuous mode
[ 93.543334][ T3093] device hsr_slave_1 left promiscuous mode
[ 93.553554][ T3093] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 93.561983][ T3093] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 93.571088][ T3093] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 93.578516][ T3093] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 93.586736][ T3093] device bridge_slave_1 left promiscuous mode
[ 93.593852][ T3093] bridge0: port 2(bridge_slave_1) entered disabled state
[ 93.607639][ T3093] device bridge_slave_0 left promiscuous mode
[ 93.615419][ T3093] bridge0: port 1(bridge_slave_0) entered disabled state
[ 93.633645][ T3093] device veth1_macvtap left promiscuous mode
[ 93.640731][ T3093] device veth0_macvtap left promiscuous mode
[ 93.646928][ T3093] device veth1_vlan left promiscuous mode
[ 93.653893][ T3093] device veth0_vlan left promiscuous mode
[ 93.815641][ T3093] team0 (unregistering): Port device team_slave_1 removed
[ 93.832590][ T3093] team0 (unregistering): Port device team_slave_0 removed
[ 93.847383][ T3093] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 93.862419][ T3093] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 93.921782][ T3093] bond0 (unregistering): Released all slaves
[ 93.981208][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 93.988890][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 94.004043][ T4291] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 94.028663][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 94.037543][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 94.055460][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 94.064672][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 94.073913][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 94.082276][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 94.092485][ T4291] device veth0_vlan entered promiscuous mode
[ 94.110485][ T4291] device veth1_vlan entered promiscuous mode
[ 94.137041][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 94.146621][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 94.155029][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 94.164346][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 94.177630][ T4291] device veth0_macvtap entered promiscuous mode
[ 94.185634][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 94.204934][ T4291] device veth1_macvtap entered promiscuous mode
[ 94.222524][ T4291] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 94.230628][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 94.239831][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 94.252185][ T4291] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 94.260052][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 94.269261][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 94.280580][ T4291] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 94.290056][ T4291] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 94.298868][ T4291] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 94.307587][ T4291] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 94.377855][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 94.407722][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 94.417281][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 94.425876][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 94.438767][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 94.450263][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 94.521094][ C0] ------------[ cut here ]------------
[ 94.526811][ C0] WARNING: CPU: 0 PID: 3093 at mm/maccess.c:226 copy_from_user_nofault+0x160/0x1c0
[ 94.536129][ C0] Modules linked in:
[ 94.540139][ C0] CPU: 0 PID: 3093 Comm: kworker/u4:4 Not tainted 5.15.189-syzkaller #0
[ 94.548467][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 94.558718][ C0] Workqueue: netns cleanup_net
[ 94.563693][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0
[ 94.569868][ C0] Code: 24 45 31 f6 31 ff 89 de e8 ed f7 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 70 f4 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe
[ 94.589477][ C0] RSP: 0018:ffffc90000007e38 EFLAGS: 00010006
[ 94.595723][ C0] RAX: ffffffff819ecfb0 RBX: 0000000000000005 RCX: ffff88802a183b80
[ 94.603717][ C0] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000
[ 94.611763][ C0] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed1005430771
[ 94.619777][ C0] R10: ffffed1005430771 R11: 1ffff11005430770 R12: ffff88802a185308
[ 94.627848][ C0] R13: 00007ffffffff000 R14: ffffc90000007ea8 R15: 0000000000000000
[ 94.635926][ C0] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 94.644869][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 94.651548][ C0] CR2: 0000556bce9276f0 CR3: 000000007d3fa000 CR4: 00000000003506f0
[ 94.659790][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 94.667858][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 94.675835][ C0] Call Trace:
[ 94.679120][ C0]
[ 94.681980][ C0] bpf_probe_read_compat+0xdd/0x170
[ 94.687194][ C0] bpf_prog_eaa6c3274495767e+0x35/0xdc8
[ 94.692745][ C0] __bpf_prog_test_run_raw_tp+0x1c7/0x3e0
[ 94.698481][ C0] ? bpf_prog_test_run_raw_tp+0x630/0x630
[ 94.704210][ C0] ? kvm_sched_clock_read+0x14/0x40
[ 94.709420][ C0] ? bpf_prog_test_run_raw_tp+0x630/0x630
[ 94.715143][ C0] flush_smp_call_function_queue+0x2a9/0x760
[ 94.721138][ C0] __sysvec_call_function_single+0x98/0x240
[ 94.727174][ C0] sysvec_call_function_single+0x98/0xc0
[ 94.732822][ C0]
[ 94.735793][ C0]
[ 94.738734][ C0] asm_sysvec_call_function_single+0x16/0x20
[ 94.744722][ C0] RIP: 0010:lock_acquire+0x1f2/0x3f0
[ 94.750015][ C0] Code: 00 9c 8f 84 24 80 00 00 00 f6 84 24 81 00 00 00 02 0f 85 f6 00 00 00 41 f7 c6 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 44 3d 00 00 00 00 00 66 43 c7 44 3d 09 00 00 43 c6 44 3d 0b
[ 94.769810][ C0] RSP: 0018:ffffc9000cd5f900 EFLAGS: 00000206
[ 94.775967][ C0] RAX: 0000000000000001 RBX: 0000000000000000 RCX: be98ea79d4d5bc00
[ 94.783939][ C0] RDX: 0000000000000000 RSI: ffffffff8a0b2860 RDI: ffffffff8a599340
[ 94.792009][ C0] RBP: ffffc9000cd5fa20 R08: dffffc0000000000 R09: fffffbfff1ff6e19
[ 94.800155][ C0] R10: fffffbfff1ff6e19 R11: 1ffffffff1ff6e18 R12: ffffffff8c11c360
[ 94.808134][ C0] R13: 1ffff920019abf2c R14: 0000000000000246 R15: dffffc0000000000
[ 94.816133][ C0] ? rcu_lock_release+0x5/0x20
[ 94.820903][ C0] ? read_lock_is_recursive+0x10/0x10
[ 94.826290][ C0] ? __lock_acquire+0x7c60/0x7c60
[ 94.831361][ C0] rcu_lock_acquire+0x2a/0x30
[ 94.836042][ C0] ? rcu_lock_acquire+0x5/0x30
[ 94.841162][ C0] inet_twsk_purge+0x119/0x810
[ 94.845941][ C0] ? __inet_twsk_schedule+0x130/0x130
[ 94.851319][ C0] ? iput+0x706/0x8a0
[ 94.855316][ C0] ? dccp_v6_exit_net+0x80/0x80
[ 94.860175][ C0] cleanup_net+0x77b/0xb80
[ 94.864832][ C0] ? ops_free_list+0x330/0x330
[ 94.869633][ C0] ? _raw_spin_unlock_irqrestore+0xaa/0x100
[ 94.875557][ C0] ? _raw_spin_unlock+0x40/0x40
[ 94.880421][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 94.885762][ C0] process_one_work+0x863/0x1000
[ 94.890734][ C0] ? worker_detach_from_pool+0x240/0x240
[ 94.896378][ C0] ? lockdep_hardirqs_off+0x70/0x100
[ 94.901685][ C0] ? _raw_spin_lock_irq+0xab/0xe0
[ 94.906722][ C0] ? _raw_spin_lock_irqsave+0xf0/0xf0
[ 94.912103][ C0] ? wq_worker_running+0x97/0x170
[ 94.917131][ C0] worker_thread+0xaa8/0x12a0
[ 94.921816][ C0] ? lockdep_hardirqs_on+0x94/0x140
[ 94.927108][ C0] ? lockdep_hardirqs_on+0x94/0x140
[ 94.932308][ C0] ? _raw_spin_unlock_irqrestore+0xaa/0x100
[ 94.938478][ C0] kthread+0x436/0x520
[ 94.942564][ C0] ? rcu_lock_release+0x20/0x20
[ 94.947417][ C0] ? kthread_blkcg+0xd0/0xd0
[ 94.952103][ C0] ret_from_fork+0x1f/0x30
[ 94.956540][ C0]
[ 94.959571][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 94.966850][ C0] CPU: 0 PID: 3093 Comm: kworker/u4:4 Not tainted 5.15.189-syzkaller #0
[ 94.975181][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 94.985243][ C0] Workqueue: netns cleanup_net
[ 94.990017][ C0] Call Trace:
[ 94.993422][ C0]
[ 94.996280][ C0] dump_stack_lvl+0x168/0x230
[ 95.001515][ C0] ? show_regs_print_info+0x20/0x20
[ 95.006818][ C0] ? load_image+0x3b0/0x3b0
[ 95.011334][ C0] panic+0x2c9/0x7f0
[ 95.015255][ C0] ? bpf_jit_dump+0xd0/0xd0
[ 95.019763][ C0] ? ret_from_fork+0x1f/0x30
[ 95.024359][ C0] ? copy_from_user_nofault+0x160/0x1c0
[ 95.029911][ C0] __warn+0x248/0x2b0
[ 95.033913][ C0] ? copy_from_user_nofault+0x160/0x1c0
[ 95.039492][ C0] report_bug+0x1b7/0x2e0
[ 95.043834][ C0] handle_bug+0x3a/0x70
[ 95.047990][ C0] exc_invalid_op+0x16/0x40
[ 95.052499][ C0] asm_exc_invalid_op+0x16/0x20
[ 95.057350][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0
[ 95.063508][ C0] Code: 24 45 31 f6 31 ff 89 de e8 ed f7 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 70 f4 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe
[ 95.083118][ C0] RSP: 0018:ffffc90000007e38 EFLAGS: 00010006
[ 95.089208][ C0] RAX: ffffffff819ecfb0 RBX: 0000000000000005 RCX: ffff88802a183b80
[ 95.097283][ C0] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000
[ 95.105255][ C0] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed1005430771
[ 95.113228][ C0] R10: ffffed1005430771 R11: 1ffff11005430770 R12: ffff88802a185308
[ 95.121208][ C0] R13: 00007ffffffff000 R14: ffffc90000007ea8 R15: 0000000000000000
[ 95.129351][ C0] ? copy_from_user_nofault+0x160/0x1c0
[ 95.134933][ C0] ? copy_from_user_nofault+0x160/0x1c0
[ 95.140496][ C0] bpf_probe_read_compat+0xdd/0x170
[ 95.145705][ C0] bpf_prog_eaa6c3274495767e+0x35/0xdc8
[ 95.151253][ C0] __bpf_prog_test_run_raw_tp+0x1c7/0x3e0
[ 95.156991][ C0] ? bpf_prog_test_run_raw_tp+0x630/0x630
[ 95.162718][ C0] ? kvm_sched_clock_read+0x14/0x40
[ 95.167922][ C0] ? bpf_prog_test_run_raw_tp+0x630/0x630
[ 95.173639][ C0] flush_smp_call_function_queue+0x2a9/0x760
[ 95.179637][ C0] __sysvec_call_function_single+0x98/0x240
[ 95.185535][ C0] sysvec_call_function_single+0x98/0xc0
[ 95.191172][ C0]
[ 95.194108][ C0]
[ 95.197039][ C0] asm_sysvec_call_function_single+0x16/0x20
[ 95.203022][ C0] RIP: 0010:lock_acquire+0x1f2/0x3f0
[ 95.208316][ C0] Code: 00 9c 8f 84 24 80 00 00 00 f6 84 24 81 00 00 00 02 0f 85 f6 00 00 00 41 f7 c6 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 44 3d 00 00 00 00 00 66 43 c7 44 3d 09 00 00 43 c6 44 3d 0b
[ 95.228010][ C0] RSP: 0018:ffffc9000cd5f900 EFLAGS: 00000206
[ 95.234087][ C0] RAX: 0000000000000001 RBX: 0000000000000000 RCX: be98ea79d4d5bc00
[ 95.242085][ C0] RDX: 0000000000000000 RSI: ffffffff8a0b2860 RDI: ffffffff8a599340
[ 95.250144][ C0] RBP: ffffc9000cd5fa20 R08: dffffc0000000000 R09: fffffbfff1ff6e19
[ 95.258160][ C0] R10: fffffbfff1ff6e19 R11: 1ffffffff1ff6e18 R12: ffffffff8c11c360
[ 95.266163][ C0] R13: 1ffff920019abf2c R14: 0000000000000246 R15: dffffc0000000000
[ 95.274162][ C0] ? rcu_lock_release+0x5/0x20
[ 95.278938][ C0] ? read_lock_is_recursive+0x10/0x10
[ 95.284320][ C0] ? __lock_acquire+0x7c60/0x7c60
[ 95.289356][ C0] rcu_lock_acquire+0x2a/0x30
[ 95.294057][ C0] ? rcu_lock_acquire+0x5/0x30
[ 95.298824][ C0] inet_twsk_purge+0x119/0x810
[ 95.303606][ C0] ? __inet_twsk_schedule+0x130/0x130
[ 95.308981][ C0] ? iput+0x706/0x8a0
[ 95.312966][ C0] ? dccp_v6_exit_net+0x80/0x80
[ 95.317822][ C0] cleanup_net+0x77b/0xb80
[ 95.322245][ C0] ? ops_free_list+0x330/0x330
[ 95.327009][ C0] ? _raw_spin_unlock_irqrestore+0xaa/0x100
[ 95.332906][ C0] ? _raw_spin_unlock+0x40/0x40
[ 95.337763][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 95.342968][ C0] process_one_work+0x863/0x1000
[ 95.347921][ C0] ? worker_detach_from_pool+0x240/0x240
[ 95.353557][ C0] ? lockdep_hardirqs_off+0x70/0x100
[ 95.358908][ C0] ? _raw_spin_lock_irq+0xab/0xe0
[ 95.363935][ C0] ? _raw_spin_lock_irqsave+0xf0/0xf0
[ 95.369313][ C0] ? wq_worker_running+0x97/0x170
[ 95.374342][ C0] worker_thread+0xaa8/0x12a0
[ 95.379031][ C0] ? lockdep_hardirqs_on+0x94/0x140
[ 95.384239][ C0] ? lockdep_hardirqs_on+0x94/0x140
[ 95.389441][ C0] ? _raw_spin_unlock_irqrestore+0xaa/0x100
[ 95.395350][ C0] kthread+0x436/0x520
[ 95.399429][ C0] ? rcu_lock_release+0x20/0x20
[ 95.404285][ C0] ? kthread_blkcg+0xd0/0xd0
[ 95.408875][ C0] ret_from_fork+0x1f/0x30
[ 95.413309][ C0]
[ 95.416571][ C0] Kernel Offset: disabled
[ 95.421047][ C0] Rebooting in 86400 seconds..