Warning: Permanently added '10.128.0.32' (ED25519) to the list of known hosts. 2026/01/16 13:06:06 parsed 1 programs [ 71.297031][ T4188] cgroup: Unknown subsys name 'net' [ 71.428164][ T4188] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 72.896628][ T4188] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 75.148776][ T4218] chnl_net:caif_netlink_parms(): no params data found [ 75.217537][ T4218] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.226523][ T4218] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.235647][ T4218] device bridge_slave_0 entered promiscuous mode [ 75.246740][ T4218] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.254256][ T4218] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.262610][ T4218] device bridge_slave_1 entered promiscuous mode [ 75.294286][ T4218] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.307256][ T4218] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.340790][ T4218] team0: Port device team_slave_0 added [ 75.348741][ T4218] team0: Port device team_slave_1 added [ 75.374993][ T4218] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.383570][ T4218] 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. [ 75.411048][ T4218] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.424590][ T4218] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.431959][ T4218] 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. [ 75.457969][ T4218] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.498365][ T4218] device hsr_slave_0 entered promiscuous mode [ 75.506700][ T4218] device hsr_slave_1 entered promiscuous mode [ 75.652700][ T4218] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 75.667039][ T4218] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 75.677405][ T4218] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 75.689243][ T4218] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 75.724054][ T4218] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.731304][ T4218] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.739295][ T4218] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.746436][ T4218] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.811132][ T4218] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.828824][ T1171] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.844155][ T1171] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.855490][ T1171] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.864663][ T1171] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 75.881334][ T4218] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.896309][ T1171] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.906696][ T1171] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.913832][ T1171] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.934413][ T1171] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.944826][ T1171] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.951968][ T1171] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.974098][ T1171] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.993684][ T1171] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.005852][ T1171] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.015437][ T1171] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.030254][ T4218] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.043587][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.053140][ T1171] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.181120][ T1171] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.189676][ T1171] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.205310][ T4218] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.228030][ T1171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.238144][ T1171] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.258707][ T1171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.269682][ T1171] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.280948][ T4218] device veth0_vlan entered promiscuous mode [ 76.289101][ T1171] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.297910][ T1171] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.310439][ T4218] device veth1_vlan entered promiscuous mode [ 76.330939][ T1171] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.339365][ T1171] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 76.348109][ T1171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.357177][ T1171] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.369094][ T4218] device veth0_macvtap entered promiscuous mode [ 76.380711][ T4218] device veth1_macvtap entered promiscuous mode [ 76.413832][ T4218] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.426211][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.434937][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.443343][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.452379][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.470066][ T4218] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.484119][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.494609][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.509198][ T4218] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.519160][ T4218] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.528373][ T4218] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.537382][ T4218] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.915446][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.928587][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.945381][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.965390][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.973597][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.982288][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/01/16 13:06:16 executed programs: 0 [ 78.885064][ T4286] chnl_net:caif_netlink_parms(): no params data found [ 78.938375][ T4286] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.945627][ T4286] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.954357][ T4286] device bridge_slave_0 entered promiscuous mode [ 78.962753][ T4286] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.969836][ T4286] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.979012][ T4286] device bridge_slave_1 entered promiscuous mode [ 79.010725][ T4286] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.027700][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.045511][ T4286] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.070393][ T4286] team0: Port device team_slave_0 added [ 79.078479][ T4286] team0: Port device team_slave_1 added [ 79.098393][ T4286] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.105572][ 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. [ 79.131844][ T4286] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.144558][ T4286] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.151548][ 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. [ 79.177539][ T4286] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.208347][ T4286] device hsr_slave_0 entered promiscuous mode [ 79.215088][ T4286] device hsr_slave_1 entered promiscuous mode [ 79.222554][ T4286] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.230376][ T4286] Cannot create hsr debugfs directory [ 80.782720][ T4237] Bluetooth: hci0: command 0x0409 tx timeout [ 81.433095][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.497196][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.539488][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.419941][ T4286] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 82.430002][ T4286] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 82.443153][ T4286] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 82.455590][ T4286] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 82.548160][ T4286] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.566507][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.576220][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.587092][ T4286] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.598513][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.607765][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.616748][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.623888][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.634632][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.677887][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.686816][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.696897][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.704058][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.715604][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.752312][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.764542][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.774019][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.784333][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.798994][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.807823][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.844760][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.853302][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.862415][ T4239] Bluetooth: hci0: command 0x041b tx timeout [ 82.869417][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.879251][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.917052][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.045522][ T4347] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 83.053290][ T4347] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 83.067599][ T4286] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.116808][ T4347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 83.125638][ T4347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 83.180322][ T4347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 83.189284][ T4347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 83.198148][ T4347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 83.206395][ T4347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 83.217391][ T4286] device veth0_vlan entered promiscuous mode [ 83.251466][ T4286] device veth1_vlan entered promiscuous mode [ 83.296130][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 83.305195][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 83.314091][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.323370][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.336262][ T4286] device veth0_macvtap entered promiscuous mode [ 83.346466][ T4286] device veth1_macvtap entered promiscuous mode [ 83.380881][ T4286] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.392447][ T4286] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.403667][ T4286] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.411173][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 83.420677][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 83.428866][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.437633][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.450079][ T4286] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.461471][ T4286] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.473423][ T4286] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.487338][ T4347] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.497642][ T4347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.517193][ T4286] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.526311][ T4286] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.538981][ T4286] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.549022][ T4286] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.617325][ T4347] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.625508][ T4347] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.656471][ T9] device hsr_slave_0 left promiscuous mode [ 83.663286][ T9] device hsr_slave_1 left promiscuous mode [ 83.670105][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 83.677647][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 83.686743][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 83.694207][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 83.702395][ T9] device bridge_slave_1 left promiscuous mode [ 83.709258][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.723484][ T9] device bridge_slave_0 left promiscuous mode [ 83.729687][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.747731][ T9] device veth1_macvtap left promiscuous mode [ 83.754197][ T9] device veth0_macvtap left promiscuous mode [ 83.760363][ T9] device veth1_vlan left promiscuous mode [ 83.767004][ T9] device veth0_vlan left promiscuous mode [ 83.948053][ T9] team0 (unregistering): Port device team_slave_1 removed [ 83.963063][ T9] team0 (unregistering): Port device team_slave_0 removed [ 83.977273][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 83.991095][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 84.049776][ T9] bond0 (unregistering): Released all slaves [ 84.096913][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 84.126379][ T3092] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.135127][ T3092] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/01/16 13:06:21 executed programs: 2 [ 84.154776][ T4347] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 84.942161][ T1107] Bluetooth: hci0: command 0x040f tx timeout [ 86.704329][ T1324] cfg80211: failed to load regulatory.db [ 87.022436][ T1107] Bluetooth: hci0: command 0x0419 tx timeout 2026/01/16 13:06:29 executed programs: 88 2026/01/16 13:06:34 executed programs: 180 2026/01/16 13:06:41 executed programs: 213 [ 105.475745][ T5190] ------------[ cut here ]------------ [ 105.481295][ T5190] WARNING: CPU: 0 PID: 5190 at kernel/events/core.c:6688 perf_pending_task+0x358/0x470 [ 105.491110][ T5190] Modules linked in: [ 105.495393][ T5190] CPU: 0 PID: 5190 Comm: syz.0.294 Not tainted syzkaller #0 [ 105.502761][ T5190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 105.512886][ T5190] RIP: 0010:perf_pending_task+0x358/0x470 [ 105.518721][ T5190] Code: ff 84 db 75 14 e8 e8 9f de ff 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 d4 9f de ff e8 b7 4e 67 ff eb e5 e8 c8 9f de ff <0f> 0b e9 f3 fe ff ff e8 bc 9f de ff 48 c7 c7 c0 20 1a 8c 4c 89 f6 [ 105.538404][ T5190] RSP: 0018:ffffc900050b79d8 EFLAGS: 00010293 [ 105.544580][ T5190] RAX: ffffffff81992c48 RBX: ffff88807a872820 RCX: ffff888079f1d940 [ 105.552638][ T5190] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 105.560641][ T5190] RBP: 0000000000000001 R08: dffffc0000000000 R09: ffffed100f3e3c6b [ 105.568715][ T5190] R10: ffffed100f3e3c6b R11: 1ffff1100f3e3c6a R12: ffff888079f1d940 [ 105.576836][ T5190] R13: ffff88802a2ea558 R14: ffff88807a8725f0 R15: 1ffff1100f50e4be [ 105.584925][ T5190] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 105.593943][ T5190] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 105.600719][ T5190] CR2: 0000555572b537d0 CR3: 000000000be8e000 CR4: 00000000003506f0 [ 105.608773][ T5190] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 105.616812][ T5190] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 105.624873][ T5190] Call Trace: [ 105.628191][ T5190] [ 105.631138][ T5190] task_work_run+0x125/0x1a0 [ 105.635820][ T5190] do_exit+0x61e/0x20a0 [ 105.640014][ T5190] ? put_task_struct+0x80/0x80 [ 105.644861][ T5190] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 105.650906][ T5190] ? lock_chain_count+0x20/0x20 [ 105.655840][ T5190] ? _raw_spin_lock_irq+0xab/0xe0 [ 105.660903][ T5190] do_group_exit+0x12e/0x300 [ 105.665585][ T5190] ? lockdep_hardirqs_on+0x94/0x140 [ 105.670821][ T5190] get_signal+0x6ca/0x12c0 [ 105.675353][ T5190] arch_do_signal_or_restart+0xc1/0x1300 [ 105.681032][ T5190] ? futex_exit_release+0x1c0/0x1c0 [ 105.686332][ T5190] ? get_sigframe_size+0x10/0x10 [ 105.691319][ T5190] ? exit_to_user_mode_loop+0x3b/0x130 [ 105.696864][ T5190] exit_to_user_mode_loop+0x9e/0x130 [ 105.702241][ T5190] exit_to_user_mode_prepare+0xee/0x180 [ 105.707823][ T5190] syscall_exit_to_user_mode+0x16/0x40 [ 105.713353][ T5190] do_syscall_64+0x58/0xa0 [ 105.717803][ T5190] ? clear_bhb_loop+0x30/0x80 [ 105.722558][ T5190] ? clear_bhb_loop+0x30/0x80 [ 105.727272][ T5190] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 105.733236][ T5190] RIP: 0033:0x7f4f2c8b5749 [ 105.737687][ T5190] Code: Unable to access opcode bytes at RIP 0x7f4f2c8b571f. [ 105.745144][ T5190] RSP: 002b:00007f4f2bf240e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 105.753658][ T5190] RAX: fffffffffffffe00 RBX: 00007f4f2cb0bfa8 RCX: 00007f4f2c8b5749 [ 105.761908][ T5190] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f4f2cb0bfa8 [ 105.769917][ T5190] RBP: 00007f4f2cb0bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 105.777976][ T5190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 105.786021][ T5190] R13: 00007f4f2cb0c038 R14: 00007ffc74b0c6a0 R15: 00007ffc74b0c788 [ 105.794189][ T5190] [ 105.797265][ T5190] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 105.804573][ T5190] CPU: 0 PID: 5190 Comm: syz.0.294 Not tainted syzkaller #0 [ 105.811863][ T5190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 105.821932][ T5190] Call Trace: [ 105.825225][ T5190] [ 105.828165][ T5190] dump_stack_lvl+0x168/0x230 [ 105.832851][ T5190] ? show_regs_print_info+0x20/0x20 [ 105.838083][ T5190] ? load_image+0x3b0/0x3b0 [ 105.842604][ T5190] panic+0x2c9/0x7f0 [ 105.846511][ T5190] ? bpf_jit_dump+0xd0/0xd0 [ 105.851024][ T5190] ? perf_pending_task+0x358/0x470 [ 105.856173][ T5190] __warn+0x248/0x2b0 [ 105.860173][ T5190] ? perf_pending_task+0x358/0x470 [ 105.865313][ T5190] report_bug+0x1b7/0x2e0 [ 105.869683][ T5190] handle_bug+0x3a/0x70 [ 105.873849][ T5190] exc_invalid_op+0x16/0x40 [ 105.878375][ T5190] asm_exc_invalid_op+0x16/0x20 [ 105.883236][ T5190] RIP: 0010:perf_pending_task+0x358/0x470 [ 105.888975][ T5190] Code: ff 84 db 75 14 e8 e8 9f de ff 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 d4 9f de ff e8 b7 4e 67 ff eb e5 e8 c8 9f de ff <0f> 0b e9 f3 fe ff ff e8 bc 9f de ff 48 c7 c7 c0 20 1a 8c 4c 89 f6 [ 105.908587][ T5190] RSP: 0018:ffffc900050b79d8 EFLAGS: 00010293 [ 105.914667][ T5190] RAX: ffffffff81992c48 RBX: ffff88807a872820 RCX: ffff888079f1d940 [ 105.922647][ T5190] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 105.930665][ T5190] RBP: 0000000000000001 R08: dffffc0000000000 R09: ffffed100f3e3c6b [ 105.938641][ T5190] R10: ffffed100f3e3c6b R11: 1ffff1100f3e3c6a R12: ffff888079f1d940 [ 105.946790][ T5190] R13: ffff88802a2ea558 R14: ffff88807a8725f0 R15: 1ffff1100f50e4be [ 105.954790][ T5190] ? perf_pending_task+0x358/0x470 [ 105.959948][ T5190] ? perf_pending_task+0x358/0x470 [ 105.965179][ T5190] task_work_run+0x125/0x1a0 [ 105.969781][ T5190] do_exit+0x61e/0x20a0 [ 105.973952][ T5190] ? put_task_struct+0x80/0x80 [ 105.978721][ T5190] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 105.984707][ T5190] ? lock_chain_count+0x20/0x20 [ 105.989569][ T5190] ? _raw_spin_lock_irq+0xab/0xe0 [ 105.994619][ T5190] do_group_exit+0x12e/0x300 [ 105.999218][ T5190] ? lockdep_hardirqs_on+0x94/0x140 [ 106.004430][ T5190] get_signal+0x6ca/0x12c0 [ 106.008901][ T5190] arch_do_signal_or_restart+0xc1/0x1300 [ 106.014551][ T5190] ? futex_exit_release+0x1c0/0x1c0 [ 106.019786][ T5190] ? get_sigframe_size+0x10/0x10 [ 106.024746][ T5190] ? exit_to_user_mode_loop+0x3b/0x130 [ 106.030373][ T5190] exit_to_user_mode_loop+0x9e/0x130 [ 106.035688][ T5190] exit_to_user_mode_prepare+0xee/0x180 [ 106.041250][ T5190] syscall_exit_to_user_mode+0x16/0x40 [ 106.046732][ T5190] do_syscall_64+0x58/0xa0 [ 106.051172][ T5190] ? clear_bhb_loop+0x30/0x80 [ 106.055878][ T5190] ? clear_bhb_loop+0x30/0x80 [ 106.060595][ T5190] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 106.066498][ T5190] RIP: 0033:0x7f4f2c8b5749 [ 106.070921][ T5190] Code: Unable to access opcode bytes at RIP 0x7f4f2c8b571f. [ 106.078292][ T5190] RSP: 002b:00007f4f2bf240e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 106.086714][ T5190] RAX: fffffffffffffe00 RBX: 00007f4f2cb0bfa8 RCX: 00007f4f2c8b5749 [ 106.094695][ T5190] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f4f2cb0bfa8 [ 106.102678][ T5190] RBP: 00007f4f2cb0bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 106.110691][ T5190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 106.118696][ T5190] R13: 00007f4f2cb0c038 R14: 00007ffc74b0c6a0 R15: 00007ffc74b0c788 [ 106.126708][ T5190] [ 106.130033][ T5190] Kernel Offset: disabled [ 106.134574][ T5190] Rebooting in 86400 seconds..