Warning: Permanently added '10.128.1.107' (ED25519) to the list of known hosts. 2026/04/25 17:49:38 parsed 1 programs [ 265.433245][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 265.440011][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 268.400457][ T6107] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 277.549286][ T6143] bridge0: port 1(bridge_slave_0) entered blocking state [ 277.557068][ T6143] bridge0: port 1(bridge_slave_0) entered disabled state [ 277.564493][ T6143] bridge_slave_0: entered allmulticast mode [ 277.573153][ T6143] bridge_slave_0: entered promiscuous mode [ 277.585144][ T6143] bridge0: port 2(bridge_slave_1) entered blocking state [ 277.593126][ T6143] bridge0: port 2(bridge_slave_1) entered disabled state [ 277.603602][ T6143] bridge_slave_1: entered allmulticast mode [ 277.612578][ T6143] bridge_slave_1: entered promiscuous mode [ 277.673504][ T6143] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 277.691337][ T6143] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 277.754206][ T6143] team0: Port device team_slave_0 added [ 277.769524][ T6143] team0: Port device team_slave_1 added [ 277.825076][ T6143] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 277.832287][ T6143] 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 1532 would solve the problem. [ 277.860256][ T6143] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 277.874831][ T6143] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 277.882042][ T6143] 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 1532 would solve the problem. [ 277.908624][ T6143] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 277.995144][ T6143] hsr_slave_0: entered promiscuous mode [ 278.003576][ T6143] hsr_slave_1: entered promiscuous mode [ 278.689928][ T6143] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 278.714948][ T6143] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 278.727330][ T6143] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 278.748201][ T6143] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 278.759284][ T6143] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 278.783047][ T6143] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 278.795349][ T6143] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 278.821812][ T6143] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 279.171868][ T6143] 8021q: adding VLAN 0 to HW filter on device bond0 [ 279.234137][ T6143] 8021q: adding VLAN 0 to HW filter on device team0 [ 279.272290][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.279884][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 279.324430][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.332092][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 280.549614][ T6143] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 280.732804][ T6143] veth0_vlan: entered promiscuous mode [ 280.774051][ T6143] veth1_vlan: entered promiscuous mode [ 280.912835][ T6143] veth0_macvtap: entered promiscuous mode [ 280.939635][ T6143] veth1_macvtap: entered promiscuous mode [ 281.010072][ T6143] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 281.060397][ T6143] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 281.122147][ T34] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 281.149509][ T34] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 281.171740][ T52] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 281.193060][ T52] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.295849][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 283.345797][ T5715] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 283.355346][ T5715] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 283.364811][ T5715] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 283.387439][ T5715] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 283.400968][ T5715] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 283.475889][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 283.570635][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 283.694401][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 284.071161][ T12] bridge_slave_1: left allmulticast mode [ 284.096354][ T12] bridge_slave_1: left promiscuous mode [ 284.126138][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 284.173415][ T12] bridge_slave_0: left allmulticast mode [ 284.195880][ T12] bridge_slave_0: left promiscuous mode [ 284.213491][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 284.823523][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 284.840892][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 284.860274][ T12] bond0 (unregistering): Released all slaves [ 285.049364][ T12] hsr_slave_0: left promiscuous mode [ 285.057557][ T12] hsr_slave_1: left promiscuous mode [ 285.065211][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 285.074136][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 285.087339][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 285.094895][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 285.118666][ T12] veth1_macvtap: left promiscuous mode [ 285.125222][ T12] veth0_macvtap: left promiscuous mode [ 285.132804][ T12] veth1_vlan: left promiscuous mode [ 285.139354][ T12] veth0_vlan: left promiscuous mode [ 285.847043][ T12] team0 (unregistering): Port device team_slave_1 removed [ 285.895708][ T12] team0 (unregistering): Port device team_slave_0 removed [ 290.425715][ T1138] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 290.448464][ T1138] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 290.511308][ T1138] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 290.521597][ T1138] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/04/25 17:50:25 executed programs: 0 [ 294.295208][ T5715] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 294.311581][ T5715] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 294.329092][ T5715] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 294.345090][ T5715] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 294.357078][ T5715] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 294.920853][ T5227] 8021q: adding VLAN 0 to HW filter on device eth1 [ 296.064413][ T5227] 8021q: adding VLAN 0 to HW filter on device eth3 [ 296.073396][ T6413] bridge0: port 1(bridge_slave_0) entered blocking state [ 296.081383][ T6413] bridge0: port 1(bridge_slave_0) entered disabled state [ 296.089049][ T6413] bridge_slave_0: entered allmulticast mode [ 296.097876][ T6413] bridge_slave_0: entered promiscuous mode [ 296.112542][ T6413] bridge0: port 2(bridge_slave_1) entered blocking state [ 296.120075][ T6413] bridge0: port 2(bridge_slave_1) entered disabled state [ 296.127652][ T6413] bridge_slave_1: entered allmulticast mode [ 296.136050][ T6413] bridge_slave_1: entered promiscuous mode [ 296.203767][ T6413] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 296.228255][ T6413] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 296.298624][ T6413] team0: Port device team_slave_0 added [ 296.319876][ T6413] team0: Port device team_slave_1 added [ 296.336429][ T34] ===================================================== [ 296.343625][ T34] BUG: KMSAN: uninit-value in irqentry_exit_to_kernel_mode_preempt+0xb0/0xc0 [ 296.352579][ T34] irqentry_exit_to_kernel_mode_preempt+0xb0/0xc0 [ 296.359174][ T34] irqentry_exit+0x7b/0x760 [ 296.363825][ T34] sysvec_apic_timer_interrupt+0x52/0x90 [ 296.369618][ T34] asm_sysvec_apic_timer_interrupt+0x1f/0x30 [ 296.375762][ T34] __sanitizer_cov_trace_pc+0x14/0x70 [ 296.381415][ T34] ip_fast_csum+0x298/0x3f0 [ 296.386060][ T34] nsim_dev_trap_report_work+0x8c0/0x1430 [ 296.391949][ T34] process_scheduled_works+0xb65/0x1e40 [ 296.397652][ T34] worker_thread+0xee4/0x1590 [ 296.402482][ T34] kthread+0x53f/0x600 [ 296.406699][ T34] ret_from_fork+0x20f/0x8d0 [ 296.411414][ T34] ret_from_fork_asm+0x1a/0x30 [ 296.416318][ T34] [ 296.418715][ T34] Uninit was created at: [ 296.423140][ T34] __kmalloc_node_track_caller_noprof+0x4f6/0x1750 [ 296.429773][ T34] __alloc_skb+0x90d/0x1190 [ 296.434394][ T34] nsim_dev_trap_report_work+0x3f2/0x1430 [ 296.440254][ T34] process_scheduled_works+0xb65/0x1e40 [ 296.445936][ T34] worker_thread+0xee4/0x1590 [ 296.450744][ T34] kthread+0x53f/0x600 [ 296.454956][ T34] ret_from_fork+0x20f/0x8d0 [ 296.459674][ T34] ret_from_fork_asm+0x1a/0x30 [ 296.464575][ T34] [ 296.466993][ T34] CPU: 0 UID: 0 PID: 34 Comm: kworker/u8:2 Not tainted syzkaller #0 PREEMPT(full) [ 296.476401][ T34] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 296.486555][ T34] Workqueue: events_unbound nsim_dev_trap_report_work [ 296.493503][ T34] ===================================================== [ 296.500545][ T34] Disabling lock debugging due to kernel taint [ 296.506936][ T34] Kernel panic - not syncing: kmsan.panic set ... [ 296.513441][ T34] CPU: 0 UID: 0 PID: 34 Comm: kworker/u8:2 Tainted: G B syzkaller #0 PREEMPT(full) [ 296.524436][ T34] Tainted: [B]=BAD_PAGE [ 296.528658][ T34] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 296.538813][ T34] Workqueue: events_unbound nsim_dev_trap_report_work [ 296.545759][ T34] Call Trace: [ 296.549120][ T34] [ 296.552116][ T34] __dump_stack+0x26/0x30 [ 296.556581][ T34] dump_stack_lvl+0x50/0x1c0 [ 296.561313][ T34] ? dump_stack+0x12/0x25 [ 296.565793][ T34] dump_stack+0x1e/0x25 [ 296.570079][ T34] vpanic+0x7b4/0x1430 [ 296.574311][ T34] panic+0x15d/0x160 [ 296.578394][ T34] kmsan_report+0x31a/0x320 [ 296.583061][ T34] ? __msan_warning+0x1b/0x30 [ 296.587883][ T34] ? irqentry_exit_to_kernel_mode_preempt+0xb0/0xc0 [ 296.594716][ T34] ? irqentry_exit+0x7b/0x760 [ 296.599539][ T34] ? sysvec_apic_timer_interrupt+0x52/0x90 [ 296.605493][ T34] ? asm_sysvec_apic_timer_interrupt+0x1f/0x30 [ 296.611807][ T34] ? __sanitizer_cov_trace_pc+0x14/0x70 [ 296.617537][ T34] ? ip_fast_csum+0x298/0x3f0 [ 296.622357][ T34] ? nsim_dev_trap_report_work+0x8c0/0x1430 [ 296.628404][ T34] ? process_scheduled_works+0xb65/0x1e40 [ 296.634275][ T34] ? worker_thread+0xee4/0x1590 [ 296.639264][ T34] ? kthread+0x53f/0x600 [ 296.643654][ T34] ? ret_from_fork+0x20f/0x8d0 [ 296.648544][ T34] ? ret_from_fork_asm+0x1a/0x30 [ 296.653682][ T34] ? kmsan_get_metadata+0xf1/0x160 [ 296.658965][ T34] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 296.665469][ T34] ? kmsan_get_metadata+0xf1/0x160 [ 296.670770][ T34] ? kmsan_get_metadata+0xf1/0x160 [ 296.676052][ T34] ? kmsan_get_metadata+0xf1/0x160 [ 296.681350][ T34] __msan_warning+0x1b/0x30 [ 296.686014][ T34] irqentry_exit_to_kernel_mode_preempt+0xb0/0xc0 [ 296.692590][ T34] irqentry_exit+0x7b/0x760 [ 296.697228][ T34] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 296.703723][ T34] ? kmsan_internal_unpoison_memory+0x14/0x20 [ 296.709948][ T34] sysvec_apic_timer_interrupt+0x52/0x90 [ 296.715717][ T34] asm_sysvec_apic_timer_interrupt+0x1f/0x30 [ 296.721842][ T34] RIP: 0010:__sanitizer_cov_trace_pc+0x14/0x70 [ 296.728219][ T34] Code: 22 ae 00 eb e2 cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 55 48 89 e5 48 8b 45 08 65 48 8b 0d 74 9a 5f 13 <65> 8b 15 8d 9a 5f 13 81 e2 00 01 ff 00 74 11 81 fa 00 01 00 00 75 [ 296.747960][ T34] RSP: 0018:ffff888101ed3a20 EFLAGS: 00000283 [ 296.754148][ T34] RAX: ffffffff86d68b18 RBX: ffff888040689018 RCX: ffff888101ed8000 [ 296.762237][ T34] RDX: ffff888101ed8000 RSI: 0000000031d8e945 RDI: 0000000011640000 [ 296.770322][ T34] RBP: ffff888101ed3a20 R08: ffffea000000000f R09: 0000000000000003 [ 296.778402][ T34] R10: 000000000000002e R11: 0000000000000000 R12: 0000000000000000 [ 296.786465][ T34] R13: 0000000003380148 R14: 0000000011640000 R15: 0000000000000001 [ 296.794637][ T34] ? ip_fast_csum+0x298/0x3f0 [ 296.799467][ T34] ip_fast_csum+0x298/0x3f0 [ 296.804124][ T34] nsim_dev_trap_report_work+0x8c0/0x1430 [ 296.810048][ T34] ? __pfx_nsim_dev_trap_report_work+0x10/0x10 [ 296.816364][ T34] process_scheduled_works+0xb65/0x1e40 [ 296.822119][ T34] worker_thread+0xee4/0x1590 [ 296.826977][ T34] kthread+0x53f/0x600 [ 296.831254][ T34] ? __pfx_worker_thread+0x10/0x10 [ 296.836590][ T34] ? __pfx_kthread+0x10/0x10 [ 296.841355][ T34] ret_from_fork+0x20f/0x8d0 [ 296.846101][ T34] ? __switch_to+0x573/0x7a0 [ 296.850868][ T34] ? __pfx_kthread+0x10/0x10 [ 296.855633][ T34] ret_from_fork_asm+0x1a/0x30 [ 296.860581][ T34] [ 296.864201][ T34] Kernel Offset: disabled [ 296.868614][ T34] Rebooting in 86400 seconds..