Warning: Permanently added '10.128.1.193' (ED25519) to the list of known hosts. 2026/04/26 00:37:06 parsed 1 programs [ 265.463211][ T1307] ieee802154 phy0 wpan0: encryption failed: -22 [ 265.470572][ T1307] ieee802154 phy1 wpan1: encryption failed: -22 Setting up swapspace version 1, size = 127995904 bytes [ 271.865691][ T6102] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 281.335146][ T6142] bridge0: port 1(bridge_slave_0) entered blocking state [ 281.342756][ T6142] bridge0: port 1(bridge_slave_0) entered disabled state [ 281.350356][ T6142] bridge_slave_0: entered allmulticast mode [ 281.358853][ T6142] bridge_slave_0: entered promiscuous mode [ 281.372212][ T6142] bridge0: port 2(bridge_slave_1) entered blocking state [ 281.379799][ T6142] bridge0: port 2(bridge_slave_1) entered disabled state [ 281.387806][ T6142] bridge_slave_1: entered allmulticast mode [ 281.396260][ T6142] bridge_slave_1: entered promiscuous mode [ 281.453774][ T6142] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 281.470816][ T6142] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 281.526859][ T6142] team0: Port device team_slave_0 added [ 281.539700][ T6142] team0: Port device team_slave_1 added [ 281.589642][ T6142] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 281.597033][ T6142] 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. [ 281.623699][ T6142] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 281.638063][ T6142] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 281.645556][ T6142] 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. [ 281.671780][ T6142] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 281.678201][ T13] ===================================================== [ 281.689487][ T13] BUG: KMSAN: uninit-value in irqentry_exit_to_kernel_mode_preempt+0xb0/0xc0 [ 281.698569][ T13] irqentry_exit_to_kernel_mode_preempt+0xb0/0xc0 [ 281.705176][ T13] irqentry_exit+0x7b/0x760 [ 281.709839][ T13] sysvec_apic_timer_interrupt+0x52/0x90 [ 281.715640][ T13] asm_sysvec_apic_timer_interrupt+0x1f/0x30 [ 281.721795][ T13] ip_fast_csum+0x2a4/0x3f0 [ 281.726456][ T13] nsim_dev_trap_report_work+0x8c0/0x1430 [ 281.732533][ T13] process_scheduled_works+0xb65/0x1e40 [ 281.738320][ T13] worker_thread+0xee4/0x1590 [ 281.743164][ T13] kthread+0x53f/0x600 [ 281.747401][ T13] ret_from_fork+0x20f/0x8d0 [ 281.752139][ T13] ret_from_fork_asm+0x1a/0x30 [ 281.757067][ T13] [ 281.759451][ T13] Uninit was created at: [ 281.763964][ T13] __kmalloc_node_track_caller_noprof+0x4f6/0x1750 [ 281.770760][ T13] __alloc_skb+0x90d/0x1190 [ 281.775413][ T13] nsim_dev_trap_report_work+0x3f2/0x1430 [ 281.781321][ T13] process_scheduled_works+0xb65/0x1e40 [ 281.785813][ T6142] hsr_slave_0: entered promiscuous mode [ 281.787029][ T13] worker_thread+0xee4/0x1590 [ 281.787151][ T13] kthread+0x53f/0x600 [ 281.797594][ T6142] hsr_slave_1: entered promiscuous mode [ 281.801567][ T13] ret_from_fork+0x20f/0x8d0 [ 281.811768][ T13] ret_from_fork_asm+0x1a/0x30 [ 281.816698][ T13] [ 281.819131][ T13] CPU: 1 UID: 0 PID: 13 Comm: kworker/u8:1 Not tainted syzkaller #0 PREEMPT(full) [ 281.828553][ T13] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 281.838732][ T13] Workqueue: events_unbound nsim_dev_trap_report_work [ 281.845706][ T13] ===================================================== [ 281.852719][ T13] Disabling lock debugging due to kernel taint [ 281.858964][ T13] Kernel panic - not syncing: kmsan.panic set ... [ 281.865554][ T13] CPU: 1 UID: 0 PID: 13 Comm: kworker/u8:1 Tainted: G B syzkaller #0 PREEMPT(full) [ 281.876579][ T13] Tainted: [B]=BAD_PAGE [ 281.880808][ T13] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 281.890980][ T13] Workqueue: events_unbound nsim_dev_trap_report_work [ 281.898055][ T13] Call Trace: [ 281.901439][ T13] [ 281.904455][ T13] __dump_stack+0x26/0x30 [ 281.908945][ T13] dump_stack_lvl+0x50/0x1c0 [ 281.913785][ T13] ? dump_stack+0x12/0x25 [ 281.918273][ T13] dump_stack+0x1e/0x25 [ 281.922588][ T13] vpanic+0x7b4/0x1430 [ 281.926861][ T13] panic+0x15d/0x160 [ 281.930969][ T13] kmsan_report+0x31a/0x320 [ 281.935647][ T13] ? __msan_warning+0x1b/0x30 [ 281.940492][ T13] ? irqentry_exit_to_kernel_mode_preempt+0xb0/0xc0 [ 281.947336][ T13] ? irqentry_exit+0x7b/0x760 [ 281.952171][ T13] ? sysvec_apic_timer_interrupt+0x52/0x90 [ 281.958144][ T13] ? asm_sysvec_apic_timer_interrupt+0x1f/0x30 [ 281.964466][ T13] ? ip_fast_csum+0x2a4/0x3f0 [ 281.969315][ T13] ? nsim_dev_trap_report_work+0x8c0/0x1430 [ 281.975391][ T13] ? process_scheduled_works+0xb65/0x1e40 [ 281.981289][ T13] ? worker_thread+0xee4/0x1590 [ 281.986335][ T13] ? kthread+0x53f/0x600 [ 281.990844][ T13] ? ret_from_fork+0x20f/0x8d0 [ 281.995758][ T13] ? ret_from_fork_asm+0x1a/0x30 [ 282.000910][ T13] ? kmsan_get_metadata+0xf1/0x160 [ 282.006202][ T13] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 282.012702][ T13] ? kmsan_get_metadata+0xf1/0x160 [ 282.018001][ T13] ? kmsan_get_metadata+0xf1/0x160 [ 282.023274][ T13] ? kmsan_get_metadata+0xf1/0x160 [ 282.028567][ T13] __msan_warning+0x1b/0x30 [ 282.033219][ T13] irqentry_exit_to_kernel_mode_preempt+0xb0/0xc0 [ 282.039804][ T13] irqentry_exit+0x7b/0x760 [ 282.044443][ T13] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 282.050939][ T13] ? kmsan_internal_unpoison_memory+0x14/0x20 [ 282.057167][ T13] sysvec_apic_timer_interrupt+0x52/0x90 [ 282.062961][ T13] asm_sysvec_apic_timer_interrupt+0x1f/0x30 [ 282.069092][ T13] RIP: 0010:ip_fast_csum+0x2a4/0x3f0 [ 282.074522][ T13] Code: 44 8b 6d a4 89 5d bc 44 0f 45 eb 48 8b 5d 88 44 0f b6 f9 48 3b 5d 90 73 11 e8 68 1a 2a fb e9 3e ff ff ff e8 5e 1a 2a fb eb 46 57 1a 2a fb 45 85 ff 44 8b 65 bc 45 0f 45 e5 8b 55 d4 03 55 c0 [ 282.094265][ T13] RSP: 0018:ffff888100717a30 EFLAGS: 00000246 [ 282.100556][ T13] RAX: 0000000033c60100 RBX: ffff888043655020 RCX: 0000000000000001 [ 282.108714][ T13] RDX: ffff888100720000 RSI: 0000000045eb8147 RDI: 0000000033c60102 [ 282.116783][ T13] RBP: ffff888100717aa8 R08: ffffea000000000f R09: 0000000000000003 [ 282.124855][ T13] R10: 000000000000002e R11: 0000000000000000 R12: 0000000000000000 [ 282.132960][ T13] R13: 00000000056e0149 R14: 0000000033c60102 R15: 0000000000000001 [ 282.141347][ T13] nsim_dev_trap_report_work+0x8c0/0x1430 [ 282.147288][ T13] ? __pfx_nsim_dev_trap_report_work+0x10/0x10 [ 282.153601][ T13] process_scheduled_works+0xb65/0x1e40 [ 282.159360][ T13] worker_thread+0xee4/0x1590 [ 282.164226][ T13] kthread+0x53f/0x600 [ 282.168459][ T13] ? __pfx_worker_thread+0x10/0x10 [ 282.173736][ T13] ? __pfx_kthread+0x10/0x10 [ 282.178490][ T13] ret_from_fork+0x20f/0x8d0 [ 282.183217][ T13] ? __switch_to+0x573/0x7a0 [ 282.187985][ T13] ? __pfx_kthread+0x10/0x10 [ 282.192737][ T13] ret_from_fork_asm+0x1a/0x30 [ 282.197676][ T13] [ 282.201134][ T13] Kernel Offset: disabled [ 282.205508][ T13] Rebooting in 86400 seconds..