Warning: Permanently added '10.128.1.10' (ED25519) to the list of known hosts. 2026/04/29 18:20:38 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 263.536011][ T6035] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 265.481739][ T1313] ieee802154 phy0 wpan0: encryption failed: -22 [ 265.490830][ T1313] ieee802154 phy1 wpan1: encryption failed: -22 [ 268.415499][ T47] ===================================================== [ 268.422841][ T47] BUG: KMSAN: uninit-value in irqentry_exit_to_kernel_mode_preempt+0xb0/0xc0 [ 268.431762][ T47] irqentry_exit_to_kernel_mode_preempt+0xb0/0xc0 [ 268.438328][ T47] irqentry_exit+0x7b/0x760 [ 268.443052][ T47] sysvec_call_function_single+0x4f/0x90 [ 268.448814][ T47] asm_sysvec_call_function_single+0x1f/0x30 [ 268.454927][ T47] ip_fast_csum+0x1f1/0x3f0 [ 268.459560][ T47] nsim_dev_trap_report_work+0x8c0/0x1430 [ 268.465441][ T47] process_scheduled_works+0xb65/0x1e40 [ 268.471177][ T47] worker_thread+0xee4/0x1590 [ 268.475984][ T47] kthread+0x53f/0x600 [ 268.480295][ T47] ret_from_fork+0x20f/0x8d0 [ 268.485003][ T47] ret_from_fork_asm+0x1a/0x30 [ 268.489906][ T47] [ 268.492281][ T47] Uninit was created at: [ 268.496726][ T47] __kmalloc_node_track_caller_noprof+0x4f6/0x1750 [ 268.503359][ T47] __alloc_skb+0x90d/0x1190 [ 268.507982][ T47] nsim_dev_trap_report_work+0x3f2/0x1430 [ 268.514051][ T47] process_scheduled_works+0xb65/0x1e40 [ 268.519803][ T47] worker_thread+0xee4/0x1590 [ 268.525449][ T47] kthread+0x53f/0x600 [ 268.529984][ T47] ret_from_fork+0x20f/0x8d0 [ 268.534738][ T47] ret_from_fork_asm+0x1a/0x30 [ 268.539672][ T47] [ 268.542118][ T47] CPU: 1 UID: 0 PID: 47 Comm: kworker/u8:3 Not tainted syzkaller #0 PREEMPT(full) [ 268.551532][ T47] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 268.561723][ T47] Workqueue: events_unbound nsim_dev_trap_report_work [ 268.568673][ T47] ===================================================== [ 268.575754][ T47] Disabling lock debugging due to kernel taint [ 268.581976][ T47] Kernel panic - not syncing: kmsan.panic set ... [ 268.588487][ T47] CPU: 1 UID: 0 PID: 47 Comm: kworker/u8:3 Tainted: G B syzkaller #0 PREEMPT(full) [ 268.599498][ T47] Tainted: [B]=BAD_PAGE [ 268.603732][ T47] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 268.613993][ T47] Workqueue: events_unbound nsim_dev_trap_report_work [ 268.621046][ T47] Call Trace: [ 268.624397][ T47] [ 268.627395][ T47] __dump_stack+0x26/0x30 [ 268.631876][ T47] dump_stack_lvl+0x50/0x1c0 [ 268.636598][ T47] ? dump_stack+0x12/0x25 [ 268.641073][ T47] dump_stack+0x1e/0x25 [ 268.645358][ T47] vpanic+0x7b4/0x1430 [ 268.649591][ T47] panic+0x15d/0x160 [ 268.653682][ T47] kmsan_report+0x31a/0x320 [ 268.658630][ T47] ? __msan_warning+0x1b/0x30 [ 268.663554][ T47] ? irqentry_exit_to_kernel_mode_preempt+0xb0/0xc0 [ 268.670407][ T47] ? irqentry_exit+0x7b/0x760 [ 268.675253][ T47] ? sysvec_call_function_single+0x4f/0x90 [ 268.681233][ T47] ? asm_sysvec_call_function_single+0x1f/0x30 [ 268.687532][ T47] ? ip_fast_csum+0x1f1/0x3f0 [ 268.692355][ T47] ? nsim_dev_trap_report_work+0x8c0/0x1430 [ 268.698411][ T47] ? process_scheduled_works+0xb65/0x1e40 [ 268.704291][ T47] ? worker_thread+0xee4/0x1590 [ 268.709313][ T47] ? kthread+0x53f/0x600 [ 268.713745][ T47] ? ret_from_fork+0x20f/0x8d0 [ 268.718686][ T47] ? ret_from_fork_asm+0x1a/0x30 [ 268.723811][ T47] ? kmsan_get_metadata+0xf1/0x160 [ 268.729092][ T47] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 268.735596][ T47] ? kmsan_get_metadata+0xf1/0x160 [ 268.740876][ T47] ? kmsan_get_metadata+0xf1/0x160 [ 268.746157][ T47] ? kmsan_get_metadata+0xf1/0x160 [ 268.751440][ T47] __msan_warning+0x1b/0x30 [ 268.756101][ T47] irqentry_exit_to_kernel_mode_preempt+0xb0/0xc0 [ 268.762680][ T47] irqentry_exit+0x7b/0x760 [ 268.767410][ T47] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 268.774264][ T47] ? kmsan_internal_unpoison_memory+0x14/0x20 [ 268.780500][ T47] sysvec_call_function_single+0x4f/0x90 [ 268.786313][ T47] asm_sysvec_call_function_single+0x1f/0x30 [ 268.792445][ T47] RIP: 0010:ip_fast_csum+0x1f1/0x3f0 [ 268.797923][ T47] Code: 48 01 d8 48 89 45 90 45 31 ff 45 31 ed c7 45 c0 00 00 00 00 44 8b 33 48 89 df e8 8a 12 d8 fb 48 89 d9 44 8b 20 8b 12 89 55 a4 <48> 8b 45 a8 41 09 c7 85 c0 8b 5d bc 41 0f 44 dd 44 8b 6d d4 44 03 [ 268.817661][ T47] RSP: 0018:ffff888104d4fa30 EFLAGS: 00000286 [ 268.823850][ T47] RAX: ffff8882369a6018 RBX: ffff8880142fe018 RCX: ffff8880142fe018 [ 268.832104][ T47] RDX: 000000000110015a RSI: 0000000000000001 RDI: ffff8880142fe018 [ 268.840175][ T47] RBP: ffff888104d4faa8 R08: ffffea000000000f R09: 0000000000000003 [ 268.848251][ T47] R10: 000000000000002e R11: 0000000000000000 R12: 0000000000000000 [ 268.856309][ T47] R13: 000000000110015a R14: 0000000000c00000 R15: 0000000000000001 [ 268.864448][ T47] nsim_dev_trap_report_work+0x8c0/0x1430 [ 268.870572][ T47] ? __pfx_nsim_dev_trap_report_work+0x10/0x10 [ 268.876888][ T47] process_scheduled_works+0xb65/0x1e40 [ 268.882655][ T47] worker_thread+0xee4/0x1590 [ 268.887658][ T47] kthread+0x53f/0x600 [ 268.891904][ T47] ? __pfx_worker_thread+0x10/0x10 [ 268.897227][ T47] ? __pfx_kthread+0x10/0x10 [ 268.902329][ T47] ret_from_fork+0x20f/0x8d0 [ 268.907056][ T47] ? __switch_to+0x573/0x7a0 [ 268.911809][ T47] ? __pfx_kthread+0x10/0x10 [ 268.916832][ T47] ret_from_fork_asm+0x1a/0x30 [ 268.921802][ T47] [ 268.925281][ T47] Kernel Offset: disabled [ 268.929661][ T47] Rebooting in 86400 seconds..