====================================== | [ 3.018105] context-{5:5} | [ 3.018106] 1 lock held by swapper/0/0: | [ 3.018107] #0: ffffffffbb0ef7f0 (&tkd->lock){....}-{2:2}, at: timekeeping_init+0x218/0x350 | [ 3.018113] stack backtrace: | [ 3.018115] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 7.1.0-iqae-ga7d32746f87a #1 PREEMPT(full) [ 3.018118] Hardware name: Giga Computing E163-Z34-AAH1-000/MZ33-DC1-000, BIOS R32_F45 04/01/2026 [ 3.018119] Call Trace: [ 3.018121] [ 3.018123] dump_stack_lvl+0x6f/0xa0 [ 3.018128] __lock_acquire.cold+0x3a/0x66 [ 3.018132] lock_acquire.part.0+0xbc/0x260 [ 3.018135] ? __clocksource_register_scale.cold+0x289/0x5c3 [ 3.018137] ? rcu_is_watching+0x15/0xd0 [ 3.018140] ? lock_acquire+0x13c/0x160 [ 3.018142] __mutex_lock+0x1ac/0x1f10 [ 3.018146] ? __clocksource_register_scale.cold+0x289/0x5c3 [ 3.018148] ? __clocksource_register_scale.cold+0x289/0x5c3 [ 3.018150] ? wake_up_klogd_work_func+0x90/0x90 [ 3.018153] ? __lock_release.isra.0+0x6b/0x1a0 [ 3.018154] ? pcpu_alloc+0x11/0x440 [ 3.018158] ? ww_mutex_lock+0x160/0x160 [ 3.018160] ? snapshot_read.cold+0x1f/0x1f [ 3.018162] ? debug_object_assert_init+0x340/0x340 [ 3.018165] ? __clocksource_register_scale.cold+0x289/0x5c3 [ 3.018166] __clocksource_register_scale.cold+0x289/0x5c3 [ 3.018170] clocksource_default_clock+0x3b/0x70 [ 3.018171] timekeeping_init+0x229/0x350 [ 3.018173] ? read_persistent_wall_and_boot_offset+0x60/0x60 [ 3.018175] ? policy_nodemask+0x540/0x540 [ 3.018178] ? __raw_spin_lock_init+0x44/0x120 [ 3.018180] ? split_page+0x137/0x210 [ 3.018183] ? split_page_memcg+0x19/0x2a0 [ 3.018185] ? __split_page+0x19/0xe0 [ 3.018187] start_kernel+0x233/0x3c0 [ 3.018190] x86_64_start_reservations+0x24/0x30 [ 3.018192] x86_64_start_kernel+0x12b/0x130 [ 3.018194] common_startup_64+0x13e/0x148 Finger prints: __mutex_lock:clocksource_default_clock:timekeeping_init:start_kernel:x86_64_start_reservations