Warning: Permanently added '10.128.0.160' (ED25519) to the list of known hosts. 2025/10/14 12:56:14 parsed 1 programs [ 70.133241][ T4190] cgroup: Unknown subsys name 'net' [ 70.245626][ T4190] cgroup: Unknown subsys name 'rlimit' [ 71.162568][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.169536][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.847399][ T4190] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 74.347118][ T4223] chnl_net:caif_netlink_parms(): no params data found [ 74.419913][ T4223] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.428190][ T4223] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.437061][ T4223] device bridge_slave_0 entered promiscuous mode [ 74.450285][ T4223] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.457506][ T4223] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.466087][ T4223] device bridge_slave_1 entered promiscuous mode [ 74.494846][ T4223] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.506748][ T4223] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.539686][ T4223] team0: Port device team_slave_0 added [ 74.550740][ T4223] team0: Port device team_slave_1 added [ 74.575909][ T4223] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.584388][ T4223] 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. [ 74.611865][ T4223] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.625388][ T4223] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.633836][ T4223] 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. [ 74.661290][ T4223] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.703564][ T4223] device hsr_slave_0 entered promiscuous mode [ 74.711910][ T4223] device hsr_slave_1 entered promiscuous mode [ 74.862642][ T4223] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 74.876278][ T4223] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 74.888336][ T4223] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 74.898755][ T4223] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 74.936363][ T4223] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.943640][ T4223] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.951689][ T4223] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.958836][ T4223] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.019161][ T4223] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.033502][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.044017][ T3059] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.052282][ T3059] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.061093][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 75.074855][ T4223] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.087996][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.096891][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.104037][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.116843][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.126310][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.133429][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.163079][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.172952][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.193733][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.210438][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.221402][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.233017][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.371353][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.378920][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.395515][ T4223] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.414570][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.423867][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.442619][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.451240][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.460426][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.468138][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.478680][ T4223] device veth0_vlan entered promiscuous mode [ 75.490706][ T4223] device veth1_vlan entered promiscuous mode [ 75.508810][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.517454][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.525868][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.534699][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.545308][ T4223] device veth0_macvtap entered promiscuous mode [ 75.563299][ T4223] device veth1_macvtap entered promiscuous mode [ 75.578766][ T4223] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.586777][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.595008][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.603204][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.612135][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.633867][ T4223] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.641314][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.652084][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.663219][ T4223] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.672297][ T4223] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.681539][ T4223] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.691340][ T4223] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.962446][ T3059] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.975236][ T3059] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.997613][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.006927][ T3059] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.015704][ T3059] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.025059][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.663207][ T1239] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/10/14 12:56:24 executed programs: 0 [ 77.906984][ T4286] chnl_net:caif_netlink_parms(): no params data found [ 77.953367][ T4286] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.961972][ T4286] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.970162][ T4286] device bridge_slave_0 entered promiscuous mode [ 77.978211][ T4286] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.985580][ T4286] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.993601][ T4286] device bridge_slave_1 entered promiscuous mode [ 78.015548][ T4286] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.026727][ T4286] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.054667][ T4286] team0: Port device team_slave_0 added [ 78.063263][ T4286] team0: Port device team_slave_1 added [ 78.084504][ T4286] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.091685][ T4286] 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. [ 78.118585][ T4286] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.130961][ T4286] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.137940][ T4286] 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. [ 78.164920][ T4286] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.197473][ T4286] device hsr_slave_0 entered promiscuous mode [ 78.205262][ T4286] device hsr_slave_1 entered promiscuous mode [ 78.211969][ T4286] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 78.219932][ T4286] Cannot create hsr debugfs directory [ 79.880006][ T2284] Bluetooth: hci0: command 0x0409 tx timeout [ 80.546656][ T1239] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.594256][ T1239] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.657034][ T1239] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.400889][ T1108] cfg80211: failed to load regulatory.db [ 81.473591][ T4286] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 81.485833][ T4286] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 81.496545][ T4286] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 81.508464][ T4286] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 81.581282][ T4286] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.595448][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.609597][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.621588][ T4286] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.639048][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.647632][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.658639][ T3059] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.665796][ T3059] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.677702][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.686579][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.697631][ T3059] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.704897][ T3059] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.716297][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.739123][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.747520][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.762698][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.775709][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.785070][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.796539][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.817156][ T4286] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 81.827635][ T4286] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 81.844265][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.852898][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.864283][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.874768][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.886919][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.897407][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.959227][ T4316] Bluetooth: hci0: command 0x041b tx timeout [ 82.072321][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.079939][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.117550][ T4286] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.135972][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.144953][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.165770][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.174028][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.182417][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.190453][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.221689][ T4286] device veth0_vlan entered promiscuous mode [ 82.232632][ T4286] device veth1_vlan entered promiscuous mode [ 82.251217][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 82.262436][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 82.270957][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.280307][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.290865][ T4286] device veth0_macvtap entered promiscuous mode [ 82.307345][ T4286] device veth1_macvtap entered promiscuous mode [ 82.321957][ T4286] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 82.333399][ T4286] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.344519][ T4286] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.352701][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 82.361419][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.370227][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.378790][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.408776][ T4286] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.419428][ T4286] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.431082][ T4286] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.438832][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.449638][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 82.461114][ T4286] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.470157][ T4286] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.478901][ T4286] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.488115][ T4286] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.607714][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.618225][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.632761][ T3059] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 82.647377][ T3059] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.656738][ T3059] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.682648][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2025/10/14 12:56:29 executed programs: 3 [ 82.879882][ C0] ------------[ cut here ]------------ [ 82.885731][ C0] WARNING: CPU: 0 PID: 14 at mm/maccess.c:226 copy_from_user_nofault+0x160/0x1c0 [ 82.894982][ C0] Modules linked in: [ 82.898978][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Not tainted syzkaller #0 [ 82.906302][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 82.916484][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 82.922735][ C0] Code: 24 45 31 f6 31 ff 89 de e8 6d 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 f0 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 [ 82.942439][ C0] RSP: 0018:ffffc90000d37098 EFLAGS: 00010246 [ 82.948525][ C0] RAX: ffffffff819ed660 RBX: 0000000000000008 RCX: ffff88813fea9dc0 [ 82.956538][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 82.964546][ C0] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed1027fd53b9 [ 82.972567][ C0] R10: ffffed1027fd53b9 R11: 1ffff11027fd53b8 R12: ffff88813feab548 [ 82.980605][ C0] R13: 00007ffffffff000 R14: ffffc90000d37108 R15: 0000000000000000 [ 82.988603][ C0] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 82.997591][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 83.004210][ C0] CR2: 0000000000000000 CR3: 000000002a391000 CR4: 00000000003506f0 [ 83.012415][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 83.020446][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 83.028625][ C0] Call Trace: [ 83.031953][ C0] [ 83.034903][ C0] bpf_probe_read_compat+0xdd/0x170 [ 83.040149][ C0] ? bpf_trace_run3+0x17e/0x320 [ 83.045019][ C0] ? bpf_trace_run2+0x2d0/0x2d0 [ 83.049901][ C0] ? tcp_rcv_established+0xeae/0x1cb0 [ 83.055284][ C0] ? kasan_quarantine_put+0x84/0x220 [ 83.060609][ C0] ? tcp_rcv_established+0xeae/0x1cb0 [ 83.066022][ C0] ? __bpf_trace_kmem_cache_free+0x99/0xc0 [ 83.071865][ C0] ? tcp_rcv_established+0xeae/0x1cb0 [ 83.077237][ C0] ? kmem_cache_free+0x1e7/0x210 [ 83.082205][ C0] ? tcp_rcv_established+0xeae/0x1cb0 [ 83.087592][ C0] ? tcp_check_space+0x960/0x960 [ 83.092553][ C0] ? rt_is_expired+0x220/0x2a0 [ 83.097348][ C0] ? tcp_v4_do_rcv+0x44b/0x9b0 [ 83.102147][ C0] ? tcp_v4_rcv+0x268f/0x2cb0 [ 83.106844][ C0] ? nf_conntrack_in+0x195/0x16f0 [ 83.111902][ C0] ? tcp_filter+0x90/0x90 [ 83.116236][ C0] ? ip_protocol_deliver_rcu+0x3ad/0x770 [ 83.121895][ C0] ? ip_local_deliver_finish+0x1d5/0x320 [ 83.127539][ C0] ? NF_HOOK+0x360/0x360 [ 83.131954][ C0] ? NF_HOOK+0x2d6/0x360 [ 83.136219][ C0] ? NF_HOOK+0x360/0x360 [ 83.140505][ C0] ? ip_local_deliver+0x1a0/0x1a0 [ 83.145544][ C0] ? ip_rcv_finish_core+0xd8b/0x1bc0 [ 83.150866][ C0] ? NF_HOOK+0x360/0x360 [ 83.155122][ C0] ? ip_local_deliver+0x11e/0x1a0 [ 83.160172][ C0] ? ip_rcv_core+0xb60/0xb60 [ 83.164769][ C0] ? NF_HOOK+0x2d6/0x360 [ 83.169036][ C0] ? ip_rcv_core+0xb60/0xb60 [ 83.173629][ C0] ? ip_local_deliver+0x1a0/0x1a0 [ 83.178658][ C0] ? ip_rcv_core+0xb60/0xb60 [ 83.183279][ C0] ? ip_local_deliver_finish+0x320/0x320 [ 83.189035][ C0] ? ip_local_deliver_finish+0x320/0x320 [ 83.194677][ C0] ? __netif_receive_skb+0xcc/0x290 [ 83.199918][ C0] ? process_backlog+0x364/0x780 [ 83.204879][ C0] ? rps_trigger_softirq+0x210/0x210 [ 83.210191][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 83.216190][ C0] ? lock_chain_count+0x20/0x20 [ 83.221078][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 83.227086][ C0] ? __napi_poll+0xc0/0x430 [ 83.231635][ C0] ? net_rx_action+0x2db/0x9c0 [ 83.236412][ C0] ? net_rx_action+0x4a8/0x9c0 [ 83.241209][ C0] ? lockdep_softirqs_on+0x570/0x570 [ 83.246512][ C0] ? net_tx_action+0x870/0x870 [ 83.251332][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 83.257364][ C0] ? lock_chain_count+0x20/0x20 [ 83.262268][ C0] ? handle_softirqs+0x328/0x820 [ 83.267209][ C0] ? run_ksoftirqd+0x98/0xf0 [ 83.271887][ C0] ? do_softirq+0x200/0x200 [ 83.276412][ C0] ? run_ksoftirqd+0x75/0xf0 [ 83.281052][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 83.286261][ C0] ? lockdep_hardirqs_off+0x70/0x100 [ 83.291582][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 83.296799][ C0] ? run_ksoftirqd+0x98/0xf0 [ 83.301425][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 83.306633][ C0] ? smpboot_thread_fn+0x4f6/0x970 [ 83.311787][ C0] ? kthread+0x436/0x520 [ 83.316030][ C0] ? cpu_report_death+0x180/0x180 [ 83.321088][ C0] ? kthread_blkcg+0xd0/0xd0 [ 83.325687][ C0] ? ret_from_fork+0x1f/0x30 [ 83.330322][ C0] [ 83.333360][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 83.340638][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Not tainted syzkaller #0 [ 83.347925][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 83.357974][ C0] Call Trace: [ 83.361252][ C0] [ 83.364304][ C0] dump_stack_lvl+0x168/0x230 [ 83.368992][ C0] ? show_regs_print_info+0x20/0x20 [ 83.374204][ C0] ? load_image+0x3b0/0x3b0 [ 83.378724][ C0] panic+0x2c9/0x7f0 [ 83.382629][ C0] ? bpf_jit_dump+0xd0/0xd0 [ 83.387146][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 83.392701][ C0] __warn+0x248/0x2b0 [ 83.396683][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 83.402241][ C0] report_bug+0x1b7/0x2e0 [ 83.406672][ C0] handle_bug+0x3a/0x70 [ 83.410825][ C0] exc_invalid_op+0x16/0x40 [ 83.415346][ C0] asm_exc_invalid_op+0x16/0x20 [ 83.420230][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 83.426395][ C0] Code: 24 45 31 f6 31 ff 89 de e8 6d 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 f0 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 [ 83.446019][ C0] RSP: 0018:ffffc90000d37098 EFLAGS: 00010246 [ 83.452086][ C0] RAX: ffffffff819ed660 RBX: 0000000000000008 RCX: ffff88813fea9dc0 [ 83.460057][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 83.468026][ C0] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed1027fd53b9 [ 83.475991][ C0] R10: ffffed1027fd53b9 R11: 1ffff11027fd53b8 R12: ffff88813feab548 [ 83.484046][ C0] R13: 00007ffffffff000 R14: ffffc90000d37108 R15: 0000000000000000 [ 83.492018][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 83.497687][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 83.503232][ C0] bpf_probe_read_compat+0xdd/0x170 [ 83.508432][ C0] ? bpf_trace_run3+0x17e/0x320 [ 83.513297][ C0] ? bpf_trace_run2+0x2d0/0x2d0 [ 83.518169][ C0] ? tcp_rcv_established+0xeae/0x1cb0 [ 83.523545][ C0] ? kasan_quarantine_put+0x84/0x220 [ 83.528829][ C0] ? tcp_rcv_established+0xeae/0x1cb0 [ 83.534199][ C0] ? __bpf_trace_kmem_cache_free+0x99/0xc0 [ 83.540006][ C0] ? tcp_rcv_established+0xeae/0x1cb0 [ 83.545376][ C0] ? kmem_cache_free+0x1e7/0x210 [ 83.550335][ C0] ? tcp_rcv_established+0xeae/0x1cb0 [ 83.555719][ C0] ? tcp_check_space+0x960/0x960 [ 83.560662][ C0] ? rt_is_expired+0x220/0x2a0 [ 83.565450][ C0] ? tcp_v4_do_rcv+0x44b/0x9b0 [ 83.570248][ C0] ? tcp_v4_rcv+0x268f/0x2cb0 [ 83.574948][ C0] ? nf_conntrack_in+0x195/0x16f0 [ 83.579986][ C0] ? tcp_filter+0x90/0x90 [ 83.584340][ C0] ? ip_protocol_deliver_rcu+0x3ad/0x770 [ 83.589976][ C0] ? ip_local_deliver_finish+0x1d5/0x320 [ 83.595608][ C0] ? NF_HOOK+0x360/0x360 [ 83.599843][ C0] ? NF_HOOK+0x2d6/0x360 [ 83.604095][ C0] ? NF_HOOK+0x360/0x360 [ 83.608331][ C0] ? ip_local_deliver+0x1a0/0x1a0 [ 83.613362][ C0] ? ip_rcv_finish_core+0xd8b/0x1bc0 [ 83.618643][ C0] ? NF_HOOK+0x360/0x360 [ 83.622881][ C0] ? ip_local_deliver+0x11e/0x1a0 [ 83.627908][ C0] ? ip_rcv_core+0xb60/0xb60 [ 83.632510][ C0] ? NF_HOOK+0x2d6/0x360 [ 83.636747][ C0] ? ip_rcv_core+0xb60/0xb60 [ 83.641333][ C0] ? ip_local_deliver+0x1a0/0x1a0 [ 83.646352][ C0] ? ip_rcv_core+0xb60/0xb60 [ 83.650940][ C0] ? ip_local_deliver_finish+0x320/0x320 [ 83.656590][ C0] ? ip_local_deliver_finish+0x320/0x320 [ 83.662217][ C0] ? __netif_receive_skb+0xcc/0x290 [ 83.667415][ C0] ? process_backlog+0x364/0x780 [ 83.672369][ C0] ? rps_trigger_softirq+0x210/0x210 [ 83.677648][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 83.683630][ C0] ? lock_chain_count+0x20/0x20 [ 83.688479][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 83.694464][ C0] ? __napi_poll+0xc0/0x430 [ 83.698969][ C0] ? net_rx_action+0x2db/0x9c0 [ 83.703737][ C0] ? net_rx_action+0x4a8/0x9c0 [ 83.708503][ C0] ? lockdep_softirqs_on+0x570/0x570 [ 83.713791][ C0] ? net_tx_action+0x870/0x870 [ 83.718551][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 83.724544][ C0] ? lock_chain_count+0x20/0x20 [ 83.729405][ C0] ? handle_softirqs+0x328/0x820 [ 83.734443][ C0] ? run_ksoftirqd+0x98/0xf0 [ 83.739028][ C0] ? do_softirq+0x200/0x200 [ 83.743527][ C0] ? run_ksoftirqd+0x75/0xf0 [ 83.748111][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 83.753314][ C0] ? lockdep_hardirqs_off+0x70/0x100 [ 83.758596][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 83.763788][ C0] ? run_ksoftirqd+0x98/0xf0 [ 83.768372][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 83.773687][ C0] ? smpboot_thread_fn+0x4f6/0x970 [ 83.778827][ C0] ? kthread+0x436/0x520 [ 83.783077][ C0] ? cpu_report_death+0x180/0x180 [ 83.788096][ C0] ? kthread_blkcg+0xd0/0xd0 [ 83.792680][ C0] ? ret_from_fork+0x1f/0x30 [ 83.797284][ C0] [ 83.800500][ C0] Kernel Offset: disabled [ 83.804952][ C0] Rebooting in 86400 seconds..