Leap 15.1 RC 总是过一会滴一声

安装升级与设置
1

问题见标题，我猜测是不是快照创建的提示音？但是下面的QT error是啥意思？

2019-05-11T12:15:53.325471+08:00 linux-7wra kwin_x11[2041]: qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 30238, resource id: 77594735, major code: 18 (ChangeProperty), minor code: 0

2

推荐直接复制，这令人窒息的截屏…

3

不用管，那个错误很多人也有不是那个原因。另外这个截图真的很窒息…

4

重新编辑了，贴上日志

5

[del]晚上装上试一下，正好尝试一下新apu[/del]
已经跑了俩小时了，没感觉有问题啊？也是用的btrfs，snapshot也启用了。
你说的响声是啥？kde的提示音吗

6

笔记本上装linux出各种意料不到的问题太正常了，不用纠结

7

什么版本的内核

8

我笔记本是hp 735g5 锐龙2500u

9

你可以把声音录下来压缩成 zip 传上来给我们听一下…

1赞
10

心塞，已经装滚动版了，没异样，等22号再试试

11

今天装了正式版15.1，还是有滴的一声时不时出现，日志如下：

2019-05-24T07:33:54.167163+08:00 hp-nb-735 kernel: [ 1870.828718] mce_notify_irq: 1 callbacks suppressed
2019-05-24T07:33:54.167192+08:00 hp-nb-735 kernel: [ 1870.828720] mce: [Hardware Error]: Machine check events logged
2019-05-24T07:33:54.167195+08:00 hp-nb-735 kernel: [ 1870.828727] [Hardware Error]: Corrected error, no action required.
2019-05-24T07:33:54.167197+08:00 hp-nb-735 kernel: [ 1870.828791] [Hardware Error]: CPU:2 (17:11:0) MC1_STATUS[Over|CE|MiscV|-|-|-|-|SyndV|-]: 0xd8200000000a0151
2019-05-24T07:33:54.167201+08:00 hp-nb-735 kernel: [ 1870.828837] [Hardware Error]: IPID: 0x000100b000000000, Syndrome: 0x000000004a000000
2019-05-24T07:33:54.167204+08:00 hp-nb-735 kernel: [ 1870.828875] [Hardware Error]: Instruction Fetch Unit Extended Error Code: 10
2019-05-24T07:33:54.167207+08:00 hp-nb-735 kernel: [ 1870.828900] [Hardware Error]: Instruction Fetch Unit Error: L1 BTB multi-match error.
2019-05-24T07:33:54.167209+08:00 hp-nb-735 kernel: [ 1870.828925] [Hardware Error]: cache level: L1, tx: INSN, mem-tx: IRD
2019-05-24T07:33:54.167212+08:00 hp-nb-735 kernel: [ 1870.828950] mce: [Hardware Error]: Machine check events logged
2019-05-24T07:33:54.167215+08:00 hp-nb-735 kernel: [ 1870.828951] [Hardware Error]: Corrected error, no action required.
2019-05-24T07:33:54.167217+08:00 hp-nb-735 kernel: [ 1870.828976] [Hardware Error]: CPU:3 (17:11:0) MC1_STATUS[Over|CE|MiscV|-|-|-|-|SyndV|-]: 0xd8200000000a0151
2019-05-24T07:33:54.167219+08:00 hp-nb-735 kernel: [ 1870.829003] [Hardware Error]: IPID: 0x000100b000000000, Syndrome: 0x000000004a000000
2019-05-24T07:33:54.167222+08:00 hp-nb-735 kernel: [ 1870.829027] [Hardware Error]: Instruction Fetch Unit Extended Error Code: 10
2019-05-24T07:33:54.167238+08:00 hp-nb-735 kernel: [ 1870.829050] [Hardware Error]: Instruction Fetch Unit Error: L1 BTB multi-match error.
2019-05-24T07:33:54.167241+08:00 hp-nb-735 kernel: [ 1870.829074] [Hardware Error]: cache level: L1, tx: INSN, mem-tx: IRD

12

@mason

你的 cpu 发现了 mce，然后主板就会叫一声 beep。但是这些 error 都自动修复了。你还是装一下 mcelog 记录一段时间看看具体什么问题吧，或许你的 CPU 什么的太新了，Linux 对 bleeding edge 的硬件支持不好的，装 Linux 就主流配置或者稍老一些的配置就够用的。或许把内核更新到比 Leap 15.1 的内核更新一点的版本就好了。