Warning: Permanently added '10.128.1.189' (ED25519) to the list of known hosts. 2026/04/29 17:04:39 parsed 1 programs [ 265.494179][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 265.503524][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 274.332582][ T6096] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 277.377381][ T1155] ===================================================== [ 277.384610][ T1155] BUG: KMSAN: uninit-value in irqentry_exit_to_kernel_mode_preempt+0xb0/0xc0 [ 277.393561][ T1155] irqentry_exit_to_kernel_mode_preempt+0xb0/0xc0 [ 277.400278][ T1155] irqentry_exit+0x7b/0x760 [ 277.404986][ T1155] sysvec_apic_timer_interrupt+0x52/0x90 [ 277.410803][ T1155] asm_sysvec_apic_timer_interrupt+0x1f/0x30 [ 277.416959][ T1155] __sanitizer_cov_trace_pc+0x0/0x70 [ 277.422537][ T1155] nsim_dev_trap_report_work+0x8c0/0x1430 [ 277.428634][ T1155] process_scheduled_works+0xb65/0x1e40 [ 277.434364][ T1155] worker_thread+0xee4/0x1590 [ 277.439222][ T1155] kthread+0x53f/0x600 [ 277.443653][ T1155] ret_from_fork+0x20f/0x8d0 [ 277.448491][ T1155] ret_from_fork_asm+0x1a/0x30 [ 277.453672][ T1155] [ 277.456068][ T1155] Uninit was created at: [ 277.460516][ T1155] __kmalloc_node_track_caller_noprof+0x4f6/0x1750 [ 277.467202][ T1155] __alloc_skb+0x90d/0x1190 [ 277.472129][ T1155] nsim_dev_trap_report_work+0x3f2/0x1430 [ 277.478044][ T1155] process_scheduled_works+0xb65/0x1e40 [ 277.483954][ T1155] worker_thread+0xee4/0x1590 [ 277.488822][ T1155] kthread+0x53f/0x600 [ 277.493095][ T1155] ret_from_fork+0x20f/0x8d0 [ 277.497836][ T1155] ret_from_fork_asm+0x1a/0x30 [ 277.502797][ T1155] [ 277.505246][ T1155] CPU: 0 UID: 0 PID: 1155 Comm: kworker/u8:10 Not tainted syzkaller #0 PREEMPT(full) [ 277.514944][ T1155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 277.525227][ T1155] Workqueue: events_unbound nsim_dev_trap_report_work [ 277.532298][ T1155] ===================================================== [ 277.539323][ T1155] Disabling lock debugging due to kernel taint [ 277.545577][ T1155] Kernel panic - not syncing: kmsan.panic set ... [ 277.552117][ T1155] CPU: 0 UID: 0 PID: 1155 Comm: kworker/u8:10 Tainted: G B syzkaller #0 PREEMPT(full) [ 277.563409][ T1155] Tainted: [B]=BAD_PAGE [ 277.567650][ T1155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 277.577845][ T1155] Workqueue: events_unbound nsim_dev_trap_report_work [ 277.584835][ T1155] Call Trace: [ 277.588225][ T1155] [ 277.591338][ T1155] __dump_stack+0x26/0x30 [ 277.595847][ T1155] dump_stack_lvl+0x50/0x1c0 [ 277.600604][ T1155] ? dump_stack+0x12/0x25 [ 277.605207][ T1155] dump_stack+0x1e/0x25 [ 277.609533][ T1155] vpanic+0x7b4/0x1430 [ 277.613803][ T1155] panic+0x15d/0x160 [ 277.617927][ T1155] kmsan_report+0x31a/0x320 [ 277.622616][ T1155] ? __msan_warning+0x1b/0x30 [ 277.628071][ T1155] ? irqentry_exit_to_kernel_mode_preempt+0xb0/0xc0 [ 277.634870][ T1155] ? irqentry_exit+0x7b/0x760 [ 277.639741][ T1155] ? sysvec_apic_timer_interrupt+0x52/0x90 [ 277.645815][ T1155] ? asm_sysvec_apic_timer_interrupt+0x1f/0x30 [ 277.652255][ T1155] ? __pfx___sanitizer_cov_trace_pc+0x10/0x10 [ 277.658542][ T1155] ? nsim_dev_trap_report_work+0x8c0/0x1430 [ 277.664631][ T1155] ? process_scheduled_works+0xb65/0x1e40 [ 277.670540][ T1155] ? worker_thread+0xee4/0x1590 [ 277.675567][ T1155] ? kthread+0x53f/0x600 [ 277.679999][ T1155] ? ret_from_fork+0x20f/0x8d0 [ 277.684932][ T1155] ? ret_from_fork_asm+0x1a/0x30 [ 277.690150][ T1155] ? kmsan_get_metadata+0xf1/0x160 [ 277.695463][ T1155] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 277.701997][ T1155] ? kmsan_get_metadata+0xf1/0x160 [ 277.707331][ T1155] ? kmsan_get_metadata+0xf1/0x160 [ 277.712659][ T1155] ? kmsan_get_metadata+0xf1/0x160 [ 277.718003][ T1155] __msan_warning+0x1b/0x30 [ 277.722708][ T1155] irqentry_exit_to_kernel_mode_preempt+0xb0/0xc0 [ 277.729348][ T1155] irqentry_exit+0x7b/0x760 [ 277.734039][ T1155] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 277.740564][ T1155] ? kmsan_internal_unpoison_memory+0x14/0x20 [ 277.746917][ T1155] sysvec_apic_timer_interrupt+0x52/0x90 [ 277.752761][ T1155] asm_sysvec_apic_timer_interrupt+0x1f/0x30 [ 277.758946][ T1155] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x70 [ 277.765313][ T1155] Code: de e8 04 ef 99 00 5b 41 5e 5d e9 cb 12 f8 0e cc 8b 3a e8 a3 22 ae 00 eb e2 cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1e fa 55 48 89 e5 48 8b 45 08 65 48 8b 0d 84 c5 5f 13 65 8b [ 277.785100][ T1155] RSP: 0018:ffff88810d1efa28 EFLAGS: 00000283 [ 277.791327][ T1155] RAX: 0000000011640000 RBX: ffff888116286018 RCX: 0000000000000001 [ 277.799429][ T1155] RDX: ffff88810d1bc280 RSI: 0000000011648045 RDI: 0000000011640000 [ 277.807647][ T1155] RBP: ffff88810d1efaa8 R08: ffffea000000000f R09: 0000000000000003 [ 277.815803][ T1155] R10: 000000000000002e R11: 0000000000000000 R12: 0000000000000000 [ 277.823875][ T1155] R13: 0000000002f4014d R14: 0000000011640000 R15: 0000000000000001 [ 277.831982][ T1155] ? ip_fast_csum+0x298/0x3f0 [ 277.836843][ T1155] nsim_dev_trap_report_work+0x8c0/0x1430 [ 277.842784][ T1155] ? __pfx_nsim_dev_trap_report_work+0x10/0x10 [ 277.849103][ T1155] process_scheduled_works+0xb65/0x1e40 [ 277.855035][ T1155] worker_thread+0xee4/0x1590 [ 277.860017][ T1155] kthread+0x53f/0x600 [ 277.864273][ T1155] ? __pfx_worker_thread+0x10/0x10 [ 277.869569][ T1155] ? __pfx_kthread+0x10/0x10 [ 277.874348][ T1155] ret_from_fork+0x20f/0x8d0 [ 277.879100][ T1155] ? __switch_to+0x573/0x7a0 [ 277.883879][ T1155] ? __pfx_kthread+0x10/0x10 [ 277.888649][ T1155] ret_from_fork_asm+0x1a/0x30 [ 277.893632][ T1155] [ 277.897174][ T1155] Kernel Offset: disabled [ 277.901561][ T1155] Rebooting in 86400 seconds..