Warning: Permanently added '10.128.1.34' (ED25519) to the list of known hosts. 2026/05/04 19:23:57 parsed 1 programs [ 70.920282][ T4203] cgroup: Unknown subsys name 'net' [ 71.035849][ T4203] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 71.532232][ T1428] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.538742][ T1428] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.551712][ T4203] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 74.193677][ T4215] syz-executor (4215) used greatest stack depth: 21136 bytes left [ 75.874854][ T4259] chnl_net:caif_netlink_parms(): no params data found [ 75.946338][ T4259] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.956204][ T4259] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.966204][ T4259] device bridge_slave_0 entered promiscuous mode [ 75.977464][ T4259] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.984962][ T4259] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.993871][ T4259] device bridge_slave_1 entered promiscuous mode [ 76.022949][ T4259] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.034284][ T4259] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.063736][ T4259] team0: Port device team_slave_0 added [ 76.071732][ T4259] team0: Port device team_slave_1 added [ 76.095020][ T4259] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.102240][ T4259] 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. [ 76.128907][ T4259] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.142167][ T4259] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.150195][ T4259] 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. [ 76.176580][ T4259] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.215848][ T4259] device hsr_slave_0 entered promiscuous mode [ 76.223341][ T4259] device hsr_slave_1 entered promiscuous mode [ 76.356895][ T4259] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 76.367759][ T4259] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 76.378293][ T4259] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 76.388464][ T4259] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 76.422638][ T4259] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.432033][ T4259] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.443326][ T4259] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.450726][ T4259] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.550616][ T4259] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.578642][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.612016][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.624933][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.633381][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 76.644453][ T4259] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.657004][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.665859][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.673267][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.685280][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.694402][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.701637][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.721802][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.731233][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.742857][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.754693][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.767105][ T4259] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.778687][ T4259] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.788109][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.868703][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.876781][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.890581][ T4259] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.908676][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.918241][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.935998][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.945211][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.955356][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.963854][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.973451][ T4259] device veth0_vlan entered promiscuous mode [ 77.009059][ T4259] device veth1_vlan entered promiscuous mode [ 77.028214][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 77.036682][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 77.045584][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.054840][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.068279][ T4259] device veth0_macvtap entered promiscuous mode [ 77.096312][ T4259] device veth1_macvtap entered promiscuous mode [ 77.113038][ T4259] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.121260][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.130253][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.138222][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.147359][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.160856][ T4259] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.169089][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.180043][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.192603][ T4259] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.202275][ T4259] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.212166][ T4259] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.221746][ T4259] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.547137][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.555766][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.568591][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.599748][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.607877][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.616990][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/05/04 19:24:07 executed programs: 0 [ 78.965546][ T4307] chnl_net:caif_netlink_parms(): no params data found [ 79.034447][ T4307] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.042204][ T4307] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.056151][ T4307] device bridge_slave_0 entered promiscuous mode [ 79.065613][ T4307] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.073324][ T4307] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.081752][ T4307] device bridge_slave_1 entered promiscuous mode [ 79.106215][ T4307] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.118131][ T4307] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.148583][ T4307] team0: Port device team_slave_0 added [ 79.157265][ T4307] team0: Port device team_slave_1 added [ 79.178957][ T4307] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.186487][ T4307] 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. [ 79.213071][ T4307] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.226222][ T4307] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.233360][ T4307] 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. [ 79.260404][ T4307] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.293994][ T4307] device hsr_slave_0 entered promiscuous mode [ 79.301957][ T4307] device hsr_slave_1 entered promiscuous mode [ 79.308959][ T4307] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.317386][ T4307] Cannot create hsr debugfs directory [ 79.407955][ T4307] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.890410][ T4320] Bluetooth: hci0: command 0x0409 tx timeout [ 82.270406][ T4307] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.326018][ T4307] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.431126][ T4307] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.557163][ T4307] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 82.567036][ T4307] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 82.588894][ T4307] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 82.598099][ T4307] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 82.662445][ T4307] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.676336][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.685251][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.696176][ T4307] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.718364][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.728498][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.737972][ T1226] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.745395][ T1226] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.756705][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.766204][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.775901][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.784942][ T1226] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.792432][ T1226] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.819087][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.832275][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.843757][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.852982][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.863097][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.887322][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.896464][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.908043][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.916969][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.928970][ T4307] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 82.941797][ T4307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 82.951013][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.960725][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.969906][ T4280] Bluetooth: hci0: command 0x041b tx timeout [ 83.082508][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 83.090511][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 83.103684][ T4307] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.132123][ T3056] device hsr_slave_0 left promiscuous mode [ 83.138638][ T3056] device hsr_slave_1 left promiscuous mode [ 83.147089][ T3056] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 83.155030][ T3056] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 83.164853][ T3056] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 83.172961][ T3056] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 83.181102][ T3056] device bridge_slave_1 left promiscuous mode [ 83.188229][ T3056] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.202243][ T3056] device bridge_slave_0 left promiscuous mode [ 83.208556][ T3056] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.226478][ T3056] device veth1_macvtap left promiscuous mode [ 83.233211][ T3056] device veth0_macvtap left promiscuous mode [ 83.239293][ T3056] device veth1_vlan left promiscuous mode [ 83.245477][ T3056] device veth0_vlan left promiscuous mode [ 83.393384][ T3056] team0 (unregistering): Port device team_slave_1 removed [ 83.406549][ T3056] team0 (unregistering): Port device team_slave_0 removed [ 83.420139][ T3056] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 83.437368][ T3056] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 83.493078][ T3056] bond0 (unregistering): Released all slaves [ 83.555574][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 83.564600][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 83.584207][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 83.592741][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 83.605376][ T4307] device veth0_vlan entered promiscuous mode [ 83.614613][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 83.623293][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 83.641739][ T4307] device veth1_vlan entered promiscuous mode [ 83.665326][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 83.674708][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 83.683174][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.692774][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.704733][ T4307] device veth0_macvtap entered promiscuous mode [ 83.716114][ T4307] device veth1_macvtap entered promiscuous mode [ 83.733942][ T4307] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.742695][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.752291][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.764196][ T4307] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.772677][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.782330][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.794991][ T4307] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.804144][ T4307] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.814899][ T4307] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.824435][ T4307] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.884073][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.895254][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.915730][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 83.926250][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2026/05/04 19:24:12 executed programs: 2 [ 83.935898][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.944160][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 85.060126][ T7] Bluetooth: hci0: command 0x040f tx timeout [ 86.712280][ T4504] ------------[ cut here ]------------ [ 86.718281][ T4504] WARNING: CPU: 1 PID: 4504 at kernel/events/core.c:6688 perf_pending_task+0x358/0x470 [ 86.728389][ T4504] Modules linked in: [ 86.732467][ T4504] CPU: 1 PID: 4504 Comm: syz.0.105 Not tainted syzkaller #0 [ 86.739844][ T4504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 86.750065][ T4504] RIP: 0010:perf_pending_task+0x358/0x470 [ 86.756184][ T4504] Code: ff 84 db 75 14 e8 48 48 de ff 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 34 48 de ff e8 d7 90 65 ff eb e5 e8 28 48 de ff <0f> 0b e9 f3 fe ff ff e8 1c 48 de ff 48 c7 c7 20 44 3a 8c 4c 89 f6 [ 86.776281][ T4504] RSP: 0018:ffffc9000359fd18 EFLAGS: 00010293 [ 86.782711][ T4504] RAX: ffffffff819aec68 RBX: ffff88802ad9a820 RCX: ffff888028a80000 [ 86.791189][ T4504] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 86.799191][ T4504] RBP: 0000000000000001 R08: ffff888028a80a13 R09: 1ffff11005150142 [ 86.807241][ T4504] R10: dffffc0000000000 R11: ffffed1005150143 R12: ffff888028a80000 [ 86.815575][ T4504] R13: ffff888060976158 R14: ffff88802ad9a5f0 R15: 1ffff110055b34be [ 86.823892][ T4504] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 86.833633][ T4504] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 86.840501][ T4504] CR2: 00007ffad1f02dac CR3: 000000000c08e000 CR4: 00000000003506e0 [ 86.848793][ T4504] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 86.856910][ T4504] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 86.865146][ T4504] Call Trace: [ 86.868446][ T4504] [ 86.871451][ T4504] task_work_run+0x125/0x1a0 [ 86.876184][ T4504] do_exit+0x626/0x20c0 [ 86.880572][ T4504] ? put_task_struct+0x80/0x80 [ 86.885475][ T4504] ? lock_chain_count+0x20/0x20 [ 86.890499][ T4504] do_group_exit+0x12e/0x300 [ 86.895126][ T4504] __x64_sys_exit_group+0x3b/0x40 [ 86.900489][ T4504] do_syscall_64+0x4c/0xa0 [ 86.901644][ T13] cfg80211: failed to load regulatory.db [ 86.905077][ T4504] ? clear_bhb_loop+0x30/0x80 [ 86.915679][ T4504] ? clear_bhb_loop+0x30/0x80 [ 86.920602][ T4504] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 86.926794][ T4504] RIP: 0033:0x7ffad1c87dd9 [ 86.931382][ T4504] Code: Unable to access opcode bytes at RIP 0x7ffad1c87daf. [ 86.938781][ T4504] RSP: 002b:00007fff4105f428 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 86.947525][ T4504] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ffad1c87dd9 [ 86.955883][ T4504] RDX: 0000000000000064 RSI: 0000000000000000 RDI: 0000000000000000 [ 86.964293][ T4504] RBP: 00007fff4105f48c R08: 0000000000000000 R09: 00000000000927c0 [ 86.972321][ T4504] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000058 [ 86.980998][ T4504] R13: 00000000000927c0 R14: 000000000001525f R15: 00007fff4105f4e0 [ 86.989184][ T4504] [ 86.992287][ T4504] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 86.999680][ T4504] CPU: 1 PID: 4504 Comm: syz.0.105 Not tainted syzkaller #0 [ 87.007178][ T4504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 87.017959][ T4504] Call Trace: [ 87.021245][ T4504] [ 87.024171][ T4504] dump_stack_lvl+0x188/0x250 [ 87.028852][ T4504] ? show_regs_print_info+0x20/0x20 [ 87.034060][ T4504] ? load_image+0x400/0x400 [ 87.038665][ T4504] panic+0x2e5/0x810 [ 87.042560][ T4504] ? bpf_jit_dump+0xd0/0xd0 [ 87.047152][ T4504] ? perf_pending_task+0x358/0x470 [ 87.052447][ T4504] __warn+0x248/0x2b0 [ 87.056529][ T4504] ? perf_pending_task+0x358/0x470 [ 87.061767][ T4504] report_bug+0x1b7/0x2e0 [ 87.066280][ T4504] handle_bug+0x3a/0x70 [ 87.070546][ T4504] exc_invalid_op+0x16/0x40 [ 87.075060][ T4504] asm_exc_invalid_op+0x16/0x20 [ 87.080019][ T4504] RIP: 0010:perf_pending_task+0x358/0x470 [ 87.085754][ T4504] Code: ff 84 db 75 14 e8 48 48 de ff 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 34 48 de ff e8 d7 90 65 ff eb e5 e8 28 48 de ff <0f> 0b e9 f3 fe ff ff e8 1c 48 de ff 48 c7 c7 20 44 3a 8c 4c 89 f6 [ 87.106429][ T4504] RSP: 0018:ffffc9000359fd18 EFLAGS: 00010293 [ 87.112759][ T4504] RAX: ffffffff819aec68 RBX: ffff88802ad9a820 RCX: ffff888028a80000 [ 87.120832][ T4504] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 87.128894][ T4504] RBP: 0000000000000001 R08: ffff888028a80a13 R09: 1ffff11005150142 [ 87.136890][ T4504] R10: dffffc0000000000 R11: ffffed1005150143 R12: ffff888028a80000 [ 87.145010][ T4504] R13: ffff888060976158 R14: ffff88802ad9a5f0 R15: 1ffff110055b34be [ 87.151281][ T13] Bluetooth: hci0: command 0x0419 tx timeout [ 87.153003][ T4504] ? perf_pending_task+0x358/0x470 [ 87.164114][ T4504] ? perf_pending_task+0x358/0x470 [ 87.169424][ T4504] task_work_run+0x125/0x1a0 [ 87.174153][ T4504] do_exit+0x626/0x20c0 [ 87.178329][ T4504] ? put_task_struct+0x80/0x80 [ 87.183108][ T4504] ? lock_chain_count+0x20/0x20 [ 87.188375][ T4504] do_group_exit+0x12e/0x300 [ 87.193373][ T4504] __x64_sys_exit_group+0x3b/0x40 [ 87.198560][ T4504] do_syscall_64+0x4c/0xa0 [ 87.202994][ T4504] ? clear_bhb_loop+0x30/0x80 [ 87.207776][ T4504] ? clear_bhb_loop+0x30/0x80 [ 87.212768][ T4504] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 87.218764][ T4504] RIP: 0033:0x7ffad1c87dd9 [ 87.223188][ T4504] Code: Unable to access opcode bytes at RIP 0x7ffad1c87daf. [ 87.230832][ T4504] RSP: 002b:00007fff4105f428 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 87.239571][ T4504] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ffad1c87dd9 [ 87.247909][ T4504] RDX: 0000000000000064 RSI: 0000000000000000 RDI: 0000000000000000 [ 87.255892][ T4504] RBP: 00007fff4105f48c R08: 0000000000000000 R09: 00000000000927c0 [ 87.263903][ T4504] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000058 [ 87.272075][ T4504] R13: 00000000000927c0 R14: 000000000001525f R15: 00007fff4105f4e0 [ 87.280231][ T4504] [ 87.283479][ T4504] Kernel Offset: disabled [ 87.287925][ T4504] Rebooting in 86400 seconds..