AMD KFD的BO设计分析系列0-1: amdgpu_bo的设计分析

接下来的两篇文章对AMD KFD的BO设计分析系列 0:开篇涉及的概念和结构体作了一个整体的分析,内容较多,偏理论一些,可以和后面的文章反复对照。如果你对drm系统还不熟悉,那先理解drm框架,可以参见:linux drm子系统专栏介绍。不管有没有基础,该文都是一个参考性的文档,不必都理解。

目录

  1. 概述与继承层次
  2. drm_gem_object - DRM 层抽象
  3. ttm_buffer_object - TTM 内存管理层

1. 概述与继承层次

1.1 核心继承关系图

 ┌──────────────────────┐
 │  drm_gem_object      │  ← DRM 通用层(最上层)
 │  (GEM 缓冲对象基类)   │
 └──────────────────────┘
            ▲
            │ 继承(嵌入)
            │
 ┌──────────────────────┐
 │  ttm_buffer_object   │  ← TTM 内存管理层
 │  (内存管理扩展)       │
 └──────────────────────┘
            ▲
            │ 继承(嵌入)
            │
   ┌──────────────────────┐
   │  amdgpu_bo           │  ← AMD 驱动层
   │  (AMD GPU 特定扩展)   │
   └──────────────────────┘
            ▲
            │ 关联(指针)
            │
  ┌──────────────────────┐
  │  kgd_mem             │  ← KFD 计算层
  │  (ROCm/HSA 扩展)     │
  └──────────────────────┘

1.2 层次职责概览

层次结构体主要职责典型用户
DRM 层drm_gem_object用户空间接口、引用计数、mmaplibdrm、Mesa
TTM 层ttm_buffer_object内存域管理、页面分配、驱逐DRM 驱动
驱动层amdgpu_boGPU 特定属性、VM 管理、Pinamdgpu 驱动
计算层kgd_mem多 GPU 映射、共享内存、HSAROCm/KFD

1.3 继承方式说明

C 语言中的"继承"通过结构体嵌入实现

// 示例:TTM 继承 GEM
struct ttm_buffer_object {
    struct drm_gem_object base;  // ← 第一个成员,允许类型转换
    // ... TTM 扩展字段
};

// 安全转换
struct ttm_buffer_object *tbo = ...;
struct drm_gem_object *gem = &tbo->base;  // 向上转换(安全)

// 向下转换(需确保类型正确)
struct drm_gem_object *gem = ...;
struct ttm_buffer_object *tbo = container_of(gem, struct ttm_buffer_object, base);

2. drm_gem_object - DRM 层抽象

2.1 结构定义

// include/drm/drm_gem.h
struct drm_gem_object {
    /* === 引用计数管理 === */
    struct kref refcount;              // 对象引用计数
    unsigned handle_count;             // 用户句柄数量
    
    /* === 设备关联 === */
    struct drm_device *dev;            // 所属 DRM 设备
    
    /* === 内存映射 === */
    struct file *filp;                 // SHMEM 后端文件(可选)
    struct drm_vma_offset_node vma_node; // mmap 偏移节点
    
    /* === 基础属性 === */
    size_t size;                       // 对象大小(字节)
    int name;                          // 全局名称(flink)
    
    /* === DMA-BUF 导入/导出 === */
    struct dma_buf *dma_buf;           // 导出的 dma-buf
    struct dma_buf_attachment *import_attach; // 导入的 dma-buf 附件
    
    /* === 同步与预留 === */
    struct dma_resv *resv;             // 预留对象指针
    struct dma_resv _resv;             // 内嵌预留对象
    
    /* === 操作函数集 === */
    const struct drm_gem_object_funcs *funcs;
};

2.2 核心职责

(1) 用户空间接口管理
// 职责:提供统一的用户空间句柄管理

// 创建 GEM 句柄(用户可见)
int drm_gem_handle_create(struct drm_file *file_priv,
                          struct drm_gem_object *obj,
                          u32 *handlep);

// 通过句柄查找对象
struct drm_gem_object *drm_gem_object_lookup(struct drm_file *filp,
                                              u32 handle);

// 关闭句柄(减少引用)
int drm_gem_handle_delete(struct drm_file *filp, u32 handle);

用户空间视角:

// 用户空间代码
struct drm_gem_create args = {
    .size = 4096,
};
ioctl(fd, DRM_IOCTL_GEM_CREATE, &args);
uint32_t handle = args.handle;  // 用户获得句柄

// 内核内部:
// handle → drm_gem_object 映射
(2) 内存映射(mmap)支持
// 职责:支持将 GEM 对象映射到用户空间

// 创建 mmap 偏移
int drm_gem_create_mmap_offset(struct drm_gem_object *obj);

// 用户 mmap 时的处理
int drm_gem_mmap(struct file *filp, struct vm_area_struct *vma);

mmap 流程:

用户调用 mmap(fd, offset, size)
    ↓
drm_gem_mmap() 
    ↓
通过 vma_node 找到 drm_gem_object
    ↓
调用 obj->funcs->mmap() (驱动实现)
    ↓
建立用户空间映射
(3) 引用计数管理
// 职责:确保对象生命周期正确

// 增加引用
void drm_gem_object_get(struct drm_gem_object *obj) {
    kref_get(&obj->refcount);
}

// 减少引用(可能释放)
void drm_gem_object_put(struct drm_gem_object *obj) {
    kref_put(&obj->refcount, drm_gem_object_free);
}

引用计数来源:

引用类型说明示例
句柄引用用户空间持有句柄handle_count > 0
内核引用驱动内部使用refcount > handle_count
DMA-BUF 导出导出为 dma-bufdma_buf != NULL
(4) DMA-BUF 导入/导出
// 导出为 dma-buf
struct dma_buf *drm_gem_prime_export(struct drm_gem_object *obj, 
                                     int flags);

// 从 dma-buf 导入
struct drm_gem_object *drm_gem_prime_import(struct drm_device *dev,
                                            struct dma_buf *dma_buf);

跨进程/设备共享:

进程 A: GEM 对象 → 导出 dma-buf → 文件描述符
    │
    ├─ 通过 Unix socket 发送 fd
    ↓
进程 B: 导入 dma-buf → 创建 GEM 对象

2.3 操作函数集(Polymorphism)

struct drm_gem_object_funcs {
    void (*free)(struct drm_gem_object *obj);
    int (*open)(struct drm_gem_object *obj, struct drm_file *file);
    void (*close)(struct drm_gem_object *obj, struct drm_file *file);
    
    // mmap 支持
    int (*mmap)(struct drm_gem_object *obj, struct vm_area_struct *vma);
    
    // DMA-BUF 操作
    struct sg_table *(*get_sg_table)(struct drm_gem_object *obj);
    void *(*vmap)(struct drm_gem_object *obj);
    void (*vunmap)(struct drm_gem_object *obj, void *vaddr);
    
    // Pin/Unpin(固定内存)
    int (*pin)(struct drm_gem_object *obj);
    void (*unpin)(struct drm_gem_object *obj);
};

多态机制:

// 不同驱动实现不同的函数集
static const struct drm_gem_object_funcs amdgpu_gem_funcs = {
    .free = amdgpu_gem_object_free,
    .mmap = amdgpu_gem_object_mmap,
    // ...
};

// 调用时自动分派到正确实现
obj->funcs->free(obj);  // → amdgpu_gem_object_free()

2.4 设计模式分析

模式 1:引用计数(Reference Counting)

目的: 自动管理对象生命周期

void use_gem_object(struct drm_gem_object *obj) {
    drm_gem_object_get(obj);  // 增加引用
    
    // 使用对象...
    
    drm_gem_object_put(obj);  // 减少引用,可能释放
}
模式 2:抽象工厂(Abstract Factory)

目的: 隐藏具体类型,提供统一接口

// DRM 核心不需要知道具体是 amdgpu_bo 还是 i915_bo
void drm_core_function(struct drm_gem_object *obj) {
    obj->funcs->pin(obj);  // 多态调用
}

2.5 典型使用场景

场景 1:用户空间分配缓冲区
// 用户空间:创建缓冲区
struct drm_gem_create create = { .size = 1024*1024 };
ioctl(drm_fd, DRM_IOCTL_GEM_CREATE, &create);
uint32_t handle = create.handle;

// 内核驱动:
// 1. drm_gem_object 创建
// 2. 分配后端存储(VRAM/GTT)
// 3. 注册到句柄表
场景 2:mmap 到用户空间
// 用户空间:映射缓冲区
void *mapped = mmap(NULL, size, PROT_READ|PROT_WRITE,
                    MAP_SHARED, drm_fd, mmap_offset);

// 内核:
// drm_gem_mmap() → 通过 vma_node 找到 obj → obj->funcs->mmap()
场景 3:跨进程共享(DMA-BUF)
// 进程 A:导出
int prime_fd = drm_ioctl(DRM_IOCTL_PRIME_HANDLE_TO_FD, handle);
send_fd_to_process_b(prime_fd);

// 进程 B:导入
uint32_t imported_handle = drm_ioctl(DRM_IOCTL_PRIME_FD_TO_HANDLE, 
                                      received_fd);

三、ttm_buffer_object - TTM 内存管理层

3.1 结构定义

// include/drm/ttm/ttm_bo_api.h
struct ttm_buffer_object {
    /* === 继承 DRM GEM === */
    struct drm_gem_object base;  // ← 嵌入 GEM 对象
    
    /* === TTM 设备与类型 === */
    struct ttm_bo_device *bdev;  // TTM 设备
    enum ttm_bo_type type;       // BO 类型(设备/用户/内核)
    void (*destroy)(struct ttm_buffer_object *);
    
    /* === 内存属性 === */
    unsigned long num_pages;     // 页面数量
    size_t acc_size;             // 会计大小(含元数据)
    
    /* === 引用计数(双层) === */
    struct kref kref;            // 主引用计数
    struct kref list_kref;       // LRU 列表引用
    
    /* === 内存位置与状态 === */
    struct ttm_mem_reg mem;      // 当前内存区域
    struct ttm_tt *ttm;          // 系统内存页表
    bool evicted;                // 是否被驱逐
    
    /* === 页面存储 === */
    struct file *persistent_swap_storage; // 持久化交换存储
    
    /* === LRU 管理 === */
    struct list_head lru;        // LRU 链表
    struct list_head ddestroy;   // 延迟销毁链表
    struct list_head swap;       // 交换链表
    
    /* === 移动同步 === */
    struct dma_fence *moving;    // 移动操作 fence
    unsigned priority;           // 优先级
    
    /* === GPU 地址 === */
    uint64_t offset;             // GPU 地址空间偏移
    struct sg_table *sg;         // Scatter-gather 表
};

3.2 核心职责

(1) 内存域管理

TTM 支持多种内存类型:

// 内存域定义
enum ttm_pl_type {
    TTM_PL_SYSTEM = 0, // 系统内存(可换出)
    TTM_PL_TT = 1,     // GTT(Graphics Translation Table)
    TTM_PL_VRAM = 2,   // 显存
    TTM_PL_PRIV = 3,   // 驱动私有域
};

内存区域描述:

struct ttm_mem_reg {
    void *mm_node;              // 内存管理器节点
    unsigned long start;        // 起始页框号
    unsigned long size;         // 大小(页)
    unsigned long num_pages;    // 页数
    uint32_t page_alignment;    // 页对齐
    uint32_t mem_type;          // 内存类型
    uint32_t placement;         // 放置标志
};
(2) 内存迁移与驱逐

驱逐场景:

VRAM 不足
    ↓
选择低优先级 BO 驱逐
    ↓
ttm_bo_evict()
    ↓
移动到 GTT 或系统内存
    ↓
更新 GPU 页表

迁移函数:

// 验证并可能迁移 BO
int ttm_bo_validate(struct ttm_buffer_object *bo,
                   struct ttm_placement *placement,
                   struct ttm_operation_ctx *ctx);

// 实际移动操作
int ttm_bo_move(struct ttm_buffer_object *bo,
               bool evict,
               struct ttm_operation_ctx *ctx,
               struct ttm_mem_reg *new_mem);

迁移路径示例:

目标方法说明
VRAMGTTDMA 拷贝通过 SDMA 引擎
GTTVRAMDMA 拷贝上传到显存
VRAM系统两步迁移VRAM→GTT→系统
系统GTTBind绑定页面到 GART
(3) 页面分配与管理

系统内存页表(ttm_tt):

struct ttm_tt {
    struct page **pages;        // 页面数组
    uint32_t page_flags;        // 页面标志
    unsigned long num_pages;    // 页数
    struct sg_table *sg;        // DMA 映射
    dma_addr_t *dma_address;    // DMA 地址数组
    enum ttm_caching_state caching_state;
    enum {
        tt_bound,
        tt_unbound,
        tt_unpopulated,
    } state;
};

页面分配流程:

// 1. 分配 ttm_tt 结构
ttm_tt_create(bo);

// 2. 填充页面(populate)
ttm_tt_populate(ttm);  // 分配物理页

// 3. 绑定到 GPU(如 GTT)
ttm_tt_bind(ttm, &bo->mem);

// 4. GPU 可访问
(4) LRU(Least Recently Used)管理

LRU 列表用途:

  • 驱逐候选对象选择
  • 内存回收优先级
  • 减少碎片化
// 移动到 LRU 尾部(最近使用)
void ttm_bo_move_to_lru_tail(struct ttm_buffer_object *bo,
                             struct ttm_lru_bulk_move *bulk);

// 从 LRU 删除(Pin 时)
void ttm_bo_del_from_lru(struct ttm_buffer_object *bo);

// 添加到 LRU(Unpin 时)
void ttm_bo_add_to_lru(struct ttm_buffer_object *bo);

LRU 驱逐策略:

LRU 头 [最旧] ← ← ← ← [最新] LRU 尾
   │
   ↓ 驱逐时从这里开始
选择驱逐对象
(5) 预留机制(Reservation)

目的: 确保多个操作的原子性

// 预留 BO(加锁)
int ttm_bo_reserve(struct ttm_buffer_object *bo,
                  bool interruptible,
                  bool no_wait,
                  struct ww_acquire_ctx *ticket);

// 释放预留
void ttm_bo_unreserve(struct ttm_buffer_object *bo);

预留使用场景:

// 执行命令提交时
int submit_command(struct ttm_buffer_object *bo) {
    // 1. 预留所有相关 BO
    ttm_bo_reserve(bo, true, false, NULL);
    
    // 2. 验证位置(可能迁移)
    ttm_bo_validate(bo, &placement, &ctx);
    
    // 3. 添加 fence
    dma_resv_add_excl_fence(bo->base.resv, fence);
    
    // 4. 释放预留
    ttm_bo_unreserve(bo);
}

3.3 与 drm_gem_object 的协同

继承关系实现:
// TTM 创建时初始化 GEM 基类
int ttm_bo_init(struct ttm_bo_device *bdev,
               struct ttm_buffer_object *bo,
               unsigned long size, ...) {
    // 初始化 GEM 部分
    drm_gem_private_object_init(bdev->ddev, &bo->base, size);
    
    // 设置 GEM 操作函数
    bo->base.funcs = &ttm_gem_object_funcs;
    
    // 初始化 TTM 特定部分
    bo->bdev = bdev;
    bo->type = type;
    // ...
}
类型转换辅助函数:
// GEM → TTM
static inline struct ttm_buffer_object *
drm_gem_to_ttm_bo(struct drm_gem_object *gem) {
    return container_of(gem, struct ttm_buffer_object, base);
}

// 使用示例
void process_gem_object(struct drm_gem_object *gem) {
    struct ttm_buffer_object *bo = drm_gem_to_ttm_bo(gem);
    
    // 现在可以使用 TTM 功能
    ttm_bo_validate(bo, ...);
}

3.4 内存域状态机

     [创建]
        ↓
   tt_unpopulated ─→ [分配页面] ─→ tt_unbound
        │                               ↓
        │                         [绑定到 GPU]
        │                               ↓
        │                           tt_bound
        │                               ↓
        └────────← [解绑/销毁] ←─────────┘

状态说明:

状态说明内存分配GPU 可访问
tt_unpopulated未分配页面
tt_unbound已分配但未绑定
tt_bound已绑定到 GPU

3.5 典型使用场景

场景 1:创建并分配 VRAM BO
struct ttm_buffer_object *bo;
struct ttm_placement placement = {
    .num_placement = 1,
    .placement = &vram_placement,
};

// 创建 BO
ttm_bo_init(bdev, bo, size, ttm_bo_type_device,
           &placement, 0, false, NULL, acc_size, NULL, NULL,
           &destroy_callback);

// TTM 自动:
// 1. 在 VRAM 分配空间
// 2. 初始化 GEM 对象
// 3. 加入 LRU 列表
场景 2:VRAM 不足时驱逐
// VRAM 分配失败
if (!vram_available(size)) {
    // TTM 自动驱逐
    // 1. 从 LRU 选择牺牲对象
    list_for_each_entry_safe(bo, tmp, &lru_list, lru) {
        if (can_evict(bo)) {
            ttm_bo_evict(bo);  // 移动到 GTT
            if (vram_available(size))
                break;
        }
    }
}
场景 3:CPU/GPU 内存迁移
// BO 初始在系统内存
// 应用首次 GPU 访问时迁移到 VRAM

// 用户提交绘制命令
submit_draw_command(bo);

// 驱动检测并迁移
ttm_bo_reserve(bo, false, false, NULL);

placement.num_placement = 1;
placement.placement = &vram_place;

// 迁移:系统内存 → VRAM
ttm_bo_validate(bo, &placement, &ctx);
// 内部调用:ttm_bo_move() → DMA 拷贝

ttm_bo_unreserve(bo);

下文:amdgpu_bo/kgd_mem分析,还在构思编写中…

级别 时间 进程 信息 错误 2025-11-07 21:54:34 Xorg Failed to load module "loongson" (module does not exist, 0) 错误 2025-11-07 21:54:34 Xorg Failed to load module "loongson" (module does not exist, 0) 错误 2025-11-07 21:35:01 Xorg Failed to load module "loongson" (module does not exist, 0) 错误 2025-11-07 21:35:01 Xorg Failed to load module "loongson" (module does not exist, 0) 错误 2025-11-07 20:27:05 kernel sd 0:0:0:0: [sda] Asking for cache data failed 错误 2025-11-07 20:27:05 kernel sd 0:0:0:0: [sda] Assuming drive cache: write through 错误 2025-11-07 20:27:05 kernel sd 1:0:0:0: [sdb] Asking for cache data failed 错误 2025-11-07 20:27:05 kernel sd 1:0:0:0: [sdb] Assuming drive cache: write through 错误 2025-11-07 20:27:05 kernel sd 2:0:0:0: [sdc] Asking for cache data failed 错误 2025-11-07 20:27:05 kernel sd 2:0:0:0: [sdc] Assuming drive cache: write through 错误 2025-11-07 20:27:05 kernel amdgpu: [powerplay] No valid PCIE lane width reported 错误 2025-11-07 20:27:05 kernel amdgpu: [powerplay] No valid PCIE lane width reported 错误 2025-11-07 20:27:05 kernel amdgpu: [powerplay] No valid PCIE lane width reported 错误 2025-11-07 20:27:05 kernel amdgpu: [powerplay] No valid PCIE lane width reported 错误 2025-11-07 20:27:05 kernel amdgpu: [powerplay] No valid PCIE lane width reported 错误 2025-11-07 20:27:05 kernel amdgpu: [powerplay] No valid PCIE lane width reported 错误 2025-11-07 20:27:05 kernel amdgpu: [powerplay] No valid PCIE lane width reported 错误 2025-11-07 20:27:05 kernel parport_pc parport_pc.956: Unable to set coherent dma mask: disabling DMA 错误 2025-11-07 20:27:05 kernel parport_pc parport_pc.888: Unable to set coherent dma mask: disabling DMA 错误 2025-11-07 20:27:05 kernel parport_pc parport_pc.632: Unable to set coherent dma mask: disabling DMA 错误 2025-11-07 20:27:05 kernel ipmi_si IPI0001:00: IRQ index 0 not found 错误 2025-11-07 20:27:05 kernel ipmi_si IPI0001:00: Interface detection failed 错误 2025-11-07 20:27:09 dbus-daemon[1781] [system] [limitCtl]:limit config org.ukui.GreeterDaemon.limit is corrupted, whitelist invalid. Update or reinstall corresponding software package! 错误 2025-11-07 20:27:15 systemd[1] /lib/systemd/system/bluetooth.service:5: Failed to add dependency on lightdm.sevice, ignoring: Invalid argument 错误 2025-11-07 20:27:15 pulseaudio[3985] Sink output does not exist. 错误 2025-11-07 20:27:15 pulseaudio[3985] Source input does not exist. 错误 2025-11-07 20:27:17 kernel EXT4-fs (sda16): couldn't mount RDWR because of unsupported optional features (10000) 错误 2025-11-07 20:27:17 kernel XFS (sda17): Superblock has unknown read-only compatible features (0x8) enabled. 错误 2025-11-07 20:27:17 kernel XFS (sda4): Superblock has unknown read-only compatible features (0x8) enabled. 错误 2025-11-07 20:27:17 kernel EXT4-fs (sdc2): couldn't mount RDWR because of unsupported optional features (10000) 错误 2025-11-07 20:27:18 secRiskBox[4722] connect(signal_create):state:1 错误 2025-11-07 20:27:18 secRiskBox[4722] connect(signal_show):state:1 错误 2025-11-07 20:27:20 pulseaudio[3985] stereo-fallback priority += 9 错误 2025-11-07 20:27:20 pulseaudio[3985] Init PulseAudio pow exponent 1.800000 of sink alsa_output.pci-0000_00_07.0.stereo-fallback 错误 2025-11-07 20:27:24 pulseaudio[3985] Can't cancel echo between a sink and its monitor 错误 2025-11-07 20:27:24 pulseaudio[3985] Failed to load module "module-echo-cancel" (argument: "use_master_format=1 aec_method=webrtc aec_args=analog_gain_control=0 source_name=noiseReduceSource"): initialization failed. 错误 2025-11-07 20:27:25 pulseaudio[3985] Can't cancel echo between a sink and its monitor 错误 2025-11-07 20:27:25 pulseaudio[3985] Failed to load module "module-echo-cancel" (argument: "use_master_format=1 aec_method=webrtc aec_args=analog_gain_control=0 source_name=noiseReduceSource"): initialization failed. 错误 2025-11-07 20:27:37 NetworkManager[1782] file src/nm-auth-utils.c: line 253 (<dropped>): should not be reached 错误 2025-11-07 20:27:37 NetworkManager[1782] file src/nm-auth-utils.c: line 253 (<dropped>): should not be reached 错误 2025-11-07 20:27:37 NetworkManager[1782] file src/nm-auth-utils.c: line 253 (<dropped>): should not be reached 错误 2025-11-07 20:27:40 pulseaudio[3985] GetManagedObjects() failed: org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken. 错误 2025-11-07 20:30:08 kernel usb-storage 4-4:1.0: Interface 0 is not authorized for usage 错误 2025-11-07 20:30:08 kernel uas 4-4:1.0: Interface 0 is not authorized for usage 错误 2025-11-07 20:31:37 kernel usb-storage 4-4:1.0: Interface 0 is not authorized for usage 错误 2025-11-07 20:31:37 kernel uas 4-4:1.0: Interface 0 is not authorized for usage 错误 2025-11-07 20:35:57 systemd[1] /lib/systemd/system/bluetooth.service:5: Failed to add dependency on lightdm.sevice, ignoring: Invalid argument 错误 2025-11-07 20:38:27 kernel rndis_host 4-3:1.0: Interface 0 is not authorized for usage 错误 2025-11-07 20:38:33 kernel usb 4-3: can't set config #1, error -71 错误 2025-11-07 20:38:37 NetworkManager[1782] file src/nm-auth-utils.c: line 253 (<dropped>): should not be reached 错误 2025-11-07 21:28:06 kernel [drm:dce110_vblank_set [amdgpu]] *ERROR* Failed to get VBLANK! 错误 2025-11-07 21:28:06 kernel [drm:dce110_vblank_set [amdgpu]] *ERROR* Failed to get VBLANK! 错误 2025-11-07 21:28:06 kernel [drm:dce110_vblank_set [amdgpu]] *ERROR* Failed to get VBLANK! 错误 2025-11-07 21:28:06 kernel [drm:dce110_vblank_set [amdgpu]] *ERROR* Failed to get VBLANK! 错误 2025-11-07 21:28:16 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring sdma0 timeout, signaled seq=15134, emitted seq=15136 错误 2025-11-07 21:28:37 kernel rcu: INFO: rcu_sched self-detected stall on CPU 错误 2025-11-07 21:28:37 kernel rcu: 3-....: (5250 ticks this GP) idle=902/1/0x4000000000000002 softirq=236862/236862 fqs=2397 错误 2025-11-07 21:29:04 kernel watchdog: BUG: soft lockup - CPU#3 stuck for 23s! [kworker/3:1:282] 错误 2025-11-07 21:29:31 kernel [drm:hwss_wait_for_blank_complete [amdgpu]] *ERROR* DC: failed to blank crtc! 错误 2025-11-07 21:29:31 kernel [drm:dce110_reset_hw_ctx_wrap [amdgpu]] *ERROR* DC: failed to blank crtc! 错误 2025-11-07 21:29:36 kernel [drm:atom_op_jump [amdgpu]] *ERROR* atombios stuck in loop for more than 5secs aborting 错误 2025-11-07 21:29:36 kernel [drm:amdgpu_atom_execute_table_locked [amdgpu]] *ERROR* atombios stuck executing E7BE (len 761, WS 0, PS 0) @ 0xE7EE 错误 2025-11-07 21:29:41 kernel [drm:atom_op_jump [amdgpu]] *ERROR* atombios stuck in loop for more than 5secs aborting 错误 2025-11-07 21:29:41 kernel [drm:amdgpu_atom_execute_table_locked [amdgpu]] *ERROR* atombios stuck executing E7BE (len 761, WS 0, PS 0) @ 0xE856 错误 2025-11-07 21:30:06 kernel rcu: INFO: rcu_sched self-detected stall on CPU 错误 2025-11-07 21:30:06 kernel rcu: 3-....: (5247 ticks this GP) idle=e62/1/0x4000000000000002 softirq=236973/236973 fqs=2341 错误 2025-11-07 21:30:19 kernel [drm:amdgpu_device_ip_suspend_phase2 [amdgpu]] *ERROR* suspend of IP block <powerplay> failed -22 错误 2025-11-07 21:30:19 kernel amdgpu 0000:0b:00.0: [drm:amdgpu_ring_test_helper [amdgpu]] *ERROR* ring kiq_2.1.0 test failed (-110) 错误 2025-11-07 21:30:19 kernel [drm:gfx_v8_0_hw_fini [amdgpu]] *ERROR* KCQ disable failed 错误 2025-11-07 21:30:19 kernel cp is busy, skip halt cp 错误 2025-11-07 21:30:19 kernel rlc is busy, skip halt rlc 错误 2025-11-07 21:30:24 kernel [drm:atom_op_jump [amdgpu]] *ERROR* atombios stuck in loop for more than 5secs aborting 错误 2025-11-07 21:30:24 kernel [drm:amdgpu_atom_execute_table_locked [amdgpu]] *ERROR* atombios stuck executing B170 (len 428, WS 20, PS 0) @ 0xB2A2 错误 2025-11-07 21:30:24 kernel [drm:amdgpu_atom_execute_table_locked [amdgpu]] *ERROR* atombios stuck executing ADB8 (len 149, WS 0, PS 8) @ 0xAE19 错误 2025-11-07 21:30:45 kernel amdgpu: [powerplay] SMU load firmware failed 错误 2025-11-07 21:30:45 kernel amdgpu: [powerplay] fw load failed 错误 2025-11-07 21:30:45 kernel smu firmware loading failed 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:45 kernel amdgpu 0000:0b:00.0: couldn't schedule ib on ring <sdma0> 错误 2025-11-07 21:30:45 kernel [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) 错误 2025-11-07 21:30:55 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, signaled seq=131321, emitted seq=131325 错误 2025-11-07 21:30:55 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process lbrowser pid 18514 thread lbrowser:cs0 pid 18526 错误 2025-11-07 21:31:05 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, signaled seq=131321, emitted seq=131325 错误 2025-11-07 21:31:05 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process lbrowser pid 18514 thread lbrowser:cs0 pid 18526 错误 2025-11-07 21:31:15 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, signaled seq=131321, emitted seq=131325 错误 2025-11-07 21:31:15 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process lbrowser pid 18514 thread lbrowser:cs0 pid 18526 错误 2025-11-07 21:31:26 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, signaled seq=131321, emitted seq=131325 错误 2025-11-07 21:31:26 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process lbrowser pid 18514 thread lbrowser:cs0 pid 18526 错误 2025-11-07 21:31:36 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, signaled seq=131321, emitted seq=131325 错误 2025-11-07 21:31:36 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process lbrowser pid 18514 thread lbrowser:cs0 pid 18526 错误 2025-11-07 21:31:46 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, signaled seq=131321, emitted seq=131325 错误 2025-11-07 21:31:46 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process lbrowser pid 18514 thread lbrowser:cs0 pid 18526 错误 2025-11-07 21:31:56 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, signaled seq=131321, emitted seq=131325 错误 2025-11-07 21:31:56 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process lbrowser pid 18514 thread lbrowser:cs0 pid 18526 错误 2025-11-07 21:32:07 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, signaled seq=131321, emitted seq=131325 错误 2025-11-07 21:32:07 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process lbrowser pid 18514 thread lbrowser:cs0 pid 18526 错误 2025-11-07 21:32:17 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, signaled seq=131321, emitted seq=131325 错误 2025-11-07 21:32:17 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process lbrowser pid 18514 thread lbrowser:cs0 pid 18526 错误 2025-11-07 21:32:27 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, signaled seq=131321, emitted seq=131325 错误 2025-11-07 21:32:27 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process lbrowser pid 18514 thread lbrowser:cs0 pid 18526 错误 2025-11-07 21:32:37 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, signaled seq=131321, emitted seq=131325 错误 2025-11-07 21:32:37 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process lbrowser pid 18514 thread lbrowser:cs0 pid 18526 错误 2025-11-07 21:32:48 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, signaled seq=131321, emitted seq=131325 错误 2025-11-07 21:32:48 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process lbrowser pid 18514 thread lbrowser:cs0 pid 18526 错误 2025-11-07 21:32:58 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, signaled seq=131321, emitted seq=131325 错误 2025-11-07 21:32:58 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process lbrowser pid 18514 thread lbrowser:cs0 pid 18526 错误 2025-11-07 21:33:08 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, signaled seq=131321, emitted seq=131325 错误 2025-11-07 21:33:08 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process lbrowser pid 18514 thread lbrowser:cs0 pid 18526 错误 2025-11-07 21:33:18 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, signaled seq=131321, emitted seq=131325 错误 2025-11-07 21:33:18 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process lbrowser pid 18514 thread lbrowser:cs0 pid 18526 错误 2025-11-07 21:33:29 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, signaled seq=131321, emitted seq=131325 错误 2025-11-07 21:33:29 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process lbrowser pid 18514 thread lbrowser:cs0 pid 18526 错误 2025-11-07 21:33:39 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, signaled seq=131321, emitted seq=131325 错误 2025-11-07 21:33:39 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process lbrowser pid 18514 thread lbrowser:cs0 pid 18526 错误 2025-11-07 21:33:49 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, signaled seq=131321, emitted seq=131325 错误 2025-11-07 21:33:49 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process lbrowser pid 18514 thread lbrowser:cs0 pid 18526-- Reboot -- 错误 2025-11-07 21:34:55 kernel sd 0:0:0:0: [sda] Asking for cache data failed 错误 2025-11-07 21:34:55 kernel sd 0:0:0:0: [sda] Assuming drive cache: write through 错误 2025-11-07 21:34:55 kernel sd 1:0:0:0: [sdb] Asking for cache data failed 错误 2025-11-07 21:34:55 kernel sd 1:0:0:0: [sdb] Assuming drive cache: write through 错误 2025-11-07 21:34:55 kernel sd 2:0:0:0: [sdc] Asking for cache data failed 错误 2025-11-07 21:34:55 kernel sd 2:0:0:0: [sdc] Assuming drive cache: write through 错误 2025-11-07 21:34:55 kernel amdgpu: [powerplay] No valid PCIE lane width reported 错误 2025-11-07 21:34:55 kernel amdgpu: [powerplay] No valid PCIE lane width reported 错误 2025-11-07 21:34:55 kernel amdgpu: [powerplay] No valid PCIE lane width reported 错误 2025-11-07 21:34:55 kernel amdgpu: [powerplay] No valid PCIE lane width reported 错误 2025-11-07 21:34:55 kernel amdgpu: [powerplay] No valid PCIE lane width reported 错误 2025-11-07 21:34:55 kernel amdgpu: [powerplay] No valid PCIE lane width reported 错误 2025-11-07 21:34:55 kernel amdgpu: [powerplay] No valid PCIE lane width reported 错误 2025-11-07 21:34:55 kernel parport_pc parport_pc.956: Unable to set coherent dma mask: disabling DMA 错误 2025-11-07 21:34:55 kernel parport_pc parport_pc.888: Unable to set coherent dma mask: disabling DMA 错误 2025-11-07 21:34:55 kernel parport_pc parport_pc.632: Unable to set coherent dma mask: disabling DMA 错误 2025-11-07 21:34:55 kernel ipmi_si IPI0001:00: IRQ index 0 not found 错误 2025-11-07 21:34:55 kernel ipmi_si IPI0001:00: Interface detection failed 错误 2025-11-07 21:34:58 dbus-daemon[1893] [system] [limitCtl]:limit config org.ukui.GreeterDaemon.limit is corrupted, whitelist invalid. Update or reinstall corresponding software package! 错误 2025-11-07 21:35:06 kernel snd_hda_intel 0000:0b:00.1: spurious response 0x400381:0x0, last cmd=0x377a00 错误 2025-11-07 21:35:06 kernel snd_hda_intel 0000:0b:00.1: spurious response 0xe:0x0, last cmd=0x377a00 错误 2025-11-07 21:35:06 kernel snd_hda_intel 0000:0b:00.1: spurious response 0xe:0x0, last cmd=0x377a00 错误 2025-11-07 21:35:06 kernel snd_hda_intel 0000:0b:00.1: spurious response 0x94:0x0, last cmd=0x377a00 错误 2025-11-07 21:35:06 kernel snd_hda_intel 0000:0b:00.1: spurious response 0x585600f0:0x0, last cmd=0x377a00 错误 2025-11-07 21:35:06 kernel snd_hda_intel 0000:0b:00.1: spurious response 0x40:0x0, last cmd=0x377a00 错误 2025-11-07 21:35:06 kernel snd_hda_intel 0000:0b:00.1: spurious response 0x0:0x0, last cmd=0x377a00 错误 2025-11-07 21:35:06 kernel snd_hda_intel 0000:0b:00.1: spurious response 0x20070:0x0, last cmd=0x377a00 错误 2025-11-07 21:35:06 kernel snd_hda_intel 0000:0b:00.1: spurious response 0x1:0x0, last cmd=0x377a00 错误 2025-11-07 21:35:06 kernel snd_hda_intel 0000:0b:00.1: spurious response 0x0:0x0, last cmd=0x377a00 错误 2025-11-07 21:35:07 kernel EXT4-fs (sda16): couldn't mount RDWR because of unsupported optional features (10000) 错误 2025-11-07 21:35:07 kernel XFS (sda17): Superblock has unknown read-only compatible features (0x8) enabled. 错误 2025-11-07 21:35:07 kernel XFS (sda4): Superblock has unknown read-only compatible features (0x8) enabled. 错误 2025-11-07 21:35:07 kernel EXT4-fs (sdc2): couldn't mount RDWR because of unsupported optional features (10000) 错误 2025-11-07 21:35:07 systemd[1] /lib/systemd/system/bluetooth.service:5: Failed to add dependency on lightdm.sevice, ignoring: Invalid argument 错误 2025-11-07 21:35:08 pulseaudio[4158] Sink output does not exist. 错误 2025-11-07 21:35:08 pulseaudio[4158] Source input does not exist. 错误 2025-11-07 21:35:08 secRiskBox[5230] connect(signal_create):state:1 错误 2025-11-07 21:35:08 secRiskBox[5230] connect(signal_show):state:1 错误 2025-11-07 21:35:15 pulseaudio[4158] stereo-fallback priority += 9 错误 2025-11-07 21:35:15 pulseaudio[4158] Init PulseAudio pow exponent 1.800000 of sink alsa_output.pci-0000_00_07.0.stereo-fallback 错误 2025-11-07 21:35:15 pulseaudio[4158] Can't cancel echo between a sink and its monitor 错误 2025-11-07 21:35:15 pulseaudio[4158] Failed to load module "module-echo-cancel" (argument: "use_master_format=1 aec_method=webrtc aec_args=analog_gain_control=0 source_name=noiseReduceSource"): initialization failed. 错误 2025-11-07 21:35:15 pulseaudio[4158] Can't cancel echo between a sink and its monitor 错误 2025-11-07 21:35:15 pulseaudio[4158] Failed to load module "module-echo-cancel" (argument: "use_master_format=1 aec_method=webrtc aec_args=analog_gain_control=0 source_name=noiseReduceSource"): initialization failed. 错误 2025-11-07 21:35:23 NetworkManager[1894] file src/nm-auth-utils.c: line 253 (<dropped>): should not be reached 错误 2025-11-07 21:35:29 NetworkManager[1894] file src/nm-auth-utils.c: line 253 (<dropped>): should not be reached 错误 2025-11-07 21:35:29 NetworkManager[1894] file src/nm-auth-utils.c: line 253 (<dropped>): should not be reached 错误 2025-11-07 21:35:29 NetworkManager[1894] file src/nm-auth-utils.c: line 253 (<dropped>): should not be reached 错误 2025-11-07 21:35:29 NetworkManager[1894] file src/nm-auth-utils.c: line 253 (<dropped>): should not be reached 错误 2025-11-07 21:35:32 pulseaudio[4158] GetManagedObjects() failed: org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken. 错误 2025-11-07 21:37:02 systemd[1] /lib/systemd/system/bluetooth.service:5: Failed to add dependency on lightdm.sevice, ignoring: Invalid argument 错误 2025-11-07 21:40:33 pulseaudio[4158] Can't cancel echo between a sink and its monitor 错误 2025-11-07 21:40:33 pulseaudio[4158] Failed to load module "module-echo-cancel" (argument: "use_master_format=1 aec_method=webrtc aec_args=analog_gain_control=0 source_name=noiseReduceSource"): initialization failed. 错误 2025-11-07 21:40:34 pulseaudio[4158] stereo-fallback priority += 9 错误 2025-11-07 21:40:34 pulseaudio[4158] Can't cancel echo between a sink and its monitor 错误 2025-11-07 21:40:34 pulseaudio[4158] Failed to load module "module-echo-cancel" (argument: "use_master_format=1 aec_method=webrtc aec_args=analog_gain_control=0 source_name=noiseReduceSource"): initialization failed. 错误 2025-11-07 21:41:13 pulseaudio[4158] Can't cancel echo between a sink and its monitor 错误 2025-11-07 21:41:13 pulseaudio[4158] Failed to load module "module-echo-cancel" (argument: "use_master_format=1 aec_method=webrtc aec_args=analog_gain_control=0 source_name=noiseReduceSource"): initialization failed. 错误 2025-11-07 21:41:14 pulseaudio[4158] stereo-fallback priority += 9 错误 2025-11-07 21:41:14 pulseaudio[4158] Can't cancel echo between a sink and its monitor 错误 2025-11-07 21:41:14 pulseaudio[4158] Failed to load module "module-echo-cancel" (argument: "use_master_format=1 aec_method=webrtc aec_args=analog_gain_control=0 source_name=noiseReduceSource"): initialization failed. 错误 2025-11-07 21:42:09 pulseaudio[4158] Can't cancel echo between a sink and its monitor 错误 2025-11-07 21:42:09 pulseaudio[4158] Failed to load module "module-echo-cancel" (argument: "use_master_format=1 aec_method=webrtc aec_args=analog_gain_control=0 source_name=noiseReduceSource"): initialization failed. 错误 2025-11-07 21:42:10 pulseaudio[4158] stereo-fallback priority += 9 错误 2025-11-07 21:42:10 pulseaudio[4158] Can't cancel echo between a sink and its monitor 错误 2025-11-07 21:42:10 pulseaudio[4158] Failed to load module "module-echo-cancel" (argument: "use_master_format=1 aec_method=webrtc aec_args=analog_gain_control=0 source_name=noiseReduceSource"): initialization failed. 错误 2025-11-07 21:42:11 pulseaudio[4158] Can't cancel echo between a sink and its monitor 错误 2025-11-07 21:42:11 pulseaudio[4158] Failed to load module "module-echo-cancel" (argument: "use_master_format=1 aec_method=webrtc aec_args=analog_gain_control=0 source_name=noiseReduceSource"): initialization failed. 错误 2025-11-07 21:42:13 pulseaudio[4158] stereo-fallback priority += 9 错误 2025-11-07 21:42:14 pulseaudio[4158] Can't cancel echo between a sink and its monitor 错误 2025-11-07 21:42:14 pulseaudio[4158] Failed to load module "module-echo-cancel" (argument: "use_master_format=1 aec_method=webrtc aec_args=analog_gain_control=0 source_name=noiseReduceSource"): initialization failed. 错误 2025-11-07 21:42:21 pulseaudio[4158] Can't cancel echo between a sink and its monitor 错误 2025-11-07 21:42:21 pulseaudio[4158] Failed to load module "module-echo-cancel" (argument: "use_master_format=1 aec_method=webrtc aec_args=analog_gain_control=0 source_name=noiseReduceSource"): initialization failed. 错误 2025-11-07 21:42:22 pulseaudio[4158] stereo-fallback priority += 9 错误 2025-11-07 21:42:22 pulseaudio[4158] Can't cancel echo between a sink and its monitor 错误 2025-11-07 21:42:22 pulseaudio[4158] Failed to load module "module-echo-cancel" (argument: "use_master_format=1 aec_method=webrtc aec_args=analog_gain_control=0 source_name=noiseReduceSource"): initialization failed. 错误 2025-11-07 21:42:27 pulseaudio[4158] Can't cancel echo between a sink and its monitor 错误 2025-11-07 21:42:27 pulseaudio[4158] Failed to load module "module-echo-cancel" (argument: "use_master_format=1 aec_method=webrtc aec_args=analog_gain_control=0 source_name=noiseReduceSource"): initialization failed. 错误 2025-11-07 21:42:28 pulseaudio[4158] stereo-fallback priority += 9 错误 2025-11-07 21:42:28 pulseaudio[4158] Can't cancel echo between a sink and its monitor 错误 2025-11-07 21:42:28 pulseaudio[4158] Failed to load module "module-echo-cancel" (argument: "use_master_format=1 aec_method=webrtc aec_args=analog_gain_control=0 source_name=noiseReduceSource"): initialization failed. 错误 2025-11-07 21:42:34 pulseaudio[4158] Can't cancel echo between a sink and its monitor 错误 2025-11-07 21:42:34 pulseaudio[4158] Failed to load module "module-echo-cancel" (argument: "use_master_format=1 aec_method=webrtc aec_args=analog_gain_control=0 source_name=noiseReduceSource"): initialization failed. 错误 2025-11-07 21:42:36 pulseaudio[4158] stereo-fallback priority += 9 错误 2025-11-07 21:42:37 pulseaudio[4158] Can't cancel echo between a sink and its monitor 错误 2025-11-07 21:42:37 pulseaudio[4158] Failed to load module "module-echo-cancel" (argument: "use_master_format=1 aec_method=webrtc aec_args=analog_gain_control=0 source_name=noiseReduceSource"): initialization failed. 错误 2025-11-07 21:42:51 pulseaudio[4158] stereo-fallback priority += 9 错误 2025-11-07 21:42:52 pulseaudio[4158] Doing resync 错误 2025-11-07 21:42:52 pulseaudio[4158] Playback too far ahead (21832), drop source 5584 错误 2025-11-07 21:42:54 pulseaudio[4158] Can't cancel echo between a sink and its monitor 错误 2025-11-07 21:42:54 pulseaudio[4158] Failed to load module "module-echo-cancel" (argument: "use_master_format=1 aec_method=webrtc aec_args=analog_gain_control=0 source_name=noiseReduceSource"): initialization failed. 错误 2025-11-07 21:42:56 pulseaudio[4158] stereo-fallback priority += 9 错误 2025-11-07 21:42:56 pulseaudio[4158] Can't cancel echo between a sink and its monitor 错误 2025-11-07 21:42:56 pulseaudio[4158] Failed to load module "module-echo-cancel" (argument: "use_master_format=1 aec_method=webrtc aec_args=analog_gain_control=0 source_name=noiseReduceSource"): initialization failed. 错误 2025-11-07 21:43:15 pulseaudio[4158] Can't cancel echo between a sink and its monitor 错误 2025-11-07 21:43:15 pulseaudio[4158] Failed to load module "module-echo-cancel" (argument: "use_master_format=1 aec_method=webrtc aec_args=analog_gain_control=0 source_name=noiseReduceSource"): initialization failed. 错误 2025-11-07 21:52:54 kernel [drm:drm_atomic_helper_wait_for_flip_done] *ERROR* [CRTC:47:crtc-0] flip_done timed out 错误 2025-11-07 21:52:54 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, signaled seq=89423, emitted seq=89425 错误 2025-11-07 21:52:54 kernel [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process Xorg pid 2453 thread Xorg:cs0 pid 3207 错误 2025-11-07 21:53:15 kernel rcu: INFO: rcu_sched self-detected stall on CPU 错误 2025-11-07 21:53:15 kernel rcu: 4-....: (5248 ticks this GP) idle=dda/1/0x4000000000000002 softirq=91130/91130 fqs=2252-- Reboot -- 错误 2025-11-07 21:54:29 kernel sd 0:0:0:0: [sda] Asking for cache data failed 错误 2025-11-07 21:54:29 kernel sd 0:0:0:0: [sda] Assuming drive cache: write through 错误 2025-11-07 21:54:29 kernel sd 1:0:0:0: [sdb] Asking for cache data failed 错误 2025-11-07 21:54:29 kernel sd 1:0:0:0: [sdb] Assuming drive cache: write through 错误 2025-11-07 21:54:29 kernel sd 2:0:0:0: [sdc] Asking for cache data failed 错误 2025-11-07 21:54:29 kernel sd 2:0:0:0: [sdc] Assuming drive cache: write through 错误 2025-11-07 21:54:29 kernel amdgpu: [powerplay] No valid PCIE lane width reported 错误 2025-11-07 21:54:29 kernel amdgpu: [powerplay] No valid PCIE lane width reported 错误 2025-11-07 21:54:29 kernel amdgpu: [powerplay] No valid PCIE lane width reported 错误 2025-11-07 21:54:29 kernel amdgpu: [powerplay] No valid PCIE lane width reported 错误 2025-11-07 21:54:29 kernel amdgpu: [powerplay] No valid PCIE lane width reported 错误 2025-11-07 21:54:29 kernel amdgpu: [powerplay] No valid PCIE lane width reported 错误 2025-11-07 21:54:29 kernel amdgpu: [powerplay] No valid PCIE lane width reported 错误 2025-11-07 21:54:29 kernel parport_pc parport_pc.956: Unable to set coherent dma mask: disabling DMA 错误 2025-11-07 21:54:29 kernel parport_pc parport_pc.888: Unable to set coherent dma mask: disabling DMA 错误 2025-11-07 21:54:29 kernel parport_pc parport_pc.632: Unable to set coherent dma mask: disabling DMA 错误 2025-11-07 21:54:29 kernel ipmi_si IPI0001:00: IRQ index 0 not found 错误 2025-11-07 21:54:29 kernel ipmi_si IPI0001:00: Interface detection failed 错误 2025-11-07 21:54:33 dbus-daemon[1878] [system] [limitCtl]:limit config org.ukui.GreeterDaemon.limit is corrupted, whitelist invalid. Update or reinstall corresponding software package! 错误 2025-11-07 21:54:40 systemd[1] /lib/systemd/system/bluetooth.service:5: Failed to add dependency on lightdm.sevice, ignoring: Invalid argument 错误 2025-11-07 21:54:40 kernel EXT4-fs (sda16): couldn't mount RDWR because of unsupported optional features (10000) 错误 2025-11-07 21:54:40 pulseaudio[4178] Sink output does not exist. 错误 2025-11-07 21:54:40 pulseaudio[4178] Source input does not exist. 错误 2025-11-07 21:54:41 kernel EXT4-fs (sdc2): couldn't mount RDWR because of unsupported optional features (10000) 错误 2025-11-07 21:54:41 secRiskBox[5200] connect(signal_create):state:1 错误 2025-11-07 21:54:41 secRiskBox[5200] connect(signal_show):state:1 错误 2025-11-07 21:54:41 kernel XFS (sda17): Superblock has unknown read-only compatible features (0x8) enabled. 错误 2025-11-07 21:54:41 kernel XFS (sda4): Superblock has unknown read-only compatible features (0x8) enabled. 错误 2025-11-07 21:54:43 pulseaudio[4178] stereo-fallback priority += 9 错误 2025-11-07 21:54:43 pulseaudio[4178] Init PulseAudio pow exponent 1.800000 of sink alsa_output.pci-0000_00_07.0.stereo-fallback 错误 2025-11-07 21:54:49 pulseaudio[4178] Can't cancel echo between a sink and its monitor 错误 2025-11-07 21:54:49 pulseaudio[4178] Failed to load module "module-echo-cancel" (argument: "use_master_format=1 aec_method=webrtc aec_args=analog_gain_control=0 source_name=noiseReduceSource"): initialization failed. 错误 2025-11-07 21:54:49 pulseaudio[4178] Can't cancel echo between a sink and its monitor 错误 2025-11-07 21:54:49 pulseaudio[4178] Failed to load module "module-echo-cancel" (argument: "use_master_format=1 aec_method=webrtc aec_args=analog_gain_control=0 source_name=noiseReduceSource"): initialization failed. 错误 2025-11-07 21:54:56 NetworkManager[1879] file src/nm-auth-utils.c: line 253 (<dropped>): should not be reached 错误 2025-11-07 21:55:05 pulseaudio[4178] GetManagedObjects() failed: org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken. 错误 2025-11-07 21:55:05 NetworkManager[1879] file src/nm-auth-utils.c: line 253 (<dropped>): should not be reached 错误 2025-11-07 21:55:05 NetworkManager[1879] file src/nm-auth-utils.c: line 253 (<dropped>): should not be reached 错误 2025-11-07 21:55:05 NetworkManager[1879] file src/nm-auth-utils.c: line 253 (<dropped>): should not be reached 错误 2025-11-07 21:55:05 NetworkManager[1879] file src/nm-auth-utils.c: line 253 (<dropped>): should not be reached 错误 2025-11-07 21:55:11 systemd[1] /lib/systemd/system/bluetooth.service:5: Failed to add dependency on lightdm.sevice, ignoring: Invalid argument 错误 2025-11-07 21:56:36 pulseaudio[4178] Can't cancel echo between a sink and its monitor 错误 2025-11-07 21:56:36 pulseaudio[4178] Failed to load module "module-echo-cancel" (argument: "use_master_format=1 aec_method=webrtc aec_args=analog_gain_control=0 source_name=noiseReduceSource"): initialization failed.
11-08
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