系统:
Dell XPS 9560(全新 SSD,我把旧的扔掉了,因为我认为它是问题所在)
安装:
使用所有默认的 Ubuntu 19.10 选项(美国键盘)进行全新、独特(非双启动)全盘加密
问题:
- 有时系统会毫无理由地将自身锁定为只读模式(dmesg 显示 ext4 fs 上的校验和无效)。下次重新启动时,我会看到 initramfs,我点击退出,然后看到 /dev/mapper/vgubuntu 不知何故被损坏了。
fsck -y /dev/mapper/vgubuntu
似乎可以解决这个问题,但它一直发生,我不明白为什么 - 我经常在系统日志中看到有关 lvm-authentication 的错误(以及 vgs 等命令,导致段错误)
- 每当我对磁盘进行更改(安装软件等)时,下次重启都会出现上述问题之一或类似问题,无法挂载 /sys 或 /proc 并导致内核崩溃
- 有时,重启后,加密密码会显示不正确,而我非常确定我输入的密码是正确的。这种情况往往发生在从实时 USB 启动或插入其他 USB 设备后。
我有时在 dmesg 中看到的错误集合:
[ 0.651560] platform eisa.0: EISA: Cannot allocate resource for mainboard
[ 0.651561] platform eisa.0: Cannot allocate resource for EISA slot 1
[ 0.651562] platform eisa.0: Cannot allocate resource for EISA slot 2
[ 0.651563] platform eisa.0: Cannot allocate resource for EISA slot 3
[ 0.651563] platform eisa.0: Cannot allocate resource for EISA slot 4
[ 0.651564] platform eisa.0: Cannot allocate resource for EISA slot 5
[ 1.763858] psmouse serio1: synaptics: Unable to query device: -5
[ 7.648072] psmouse serio1: Failed to enable mouse on isa0060/serio1
[ 86.579184] ACPI BIOS Error (bug): Failure creating named object [\_GPE.XTBT.SPRT], AE_ALREADY_EXISTS (20190703/dswload2-323)
[ 86.579191] No Local Variables are initialized for Method [XTBT]
[ 86.579192] Initialized Arguments for Method [XTBT]: (2 arguments defined for method invocation)
[ 86.579193] Arg0: 0000000046316a7d <Obj> Integer 000000000000000F
[ 86.579196] Arg1: 000000000e8a068c <Obj> Integer 0000000001060002
[ 86.579198] ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20190703/psobject-220)
[ 86.579200] ACPI Error: Aborting method \_GPE.XTBT due to previous error (AE_ALREADY_EXISTS) (20190703/psparse-529)
[ 86.579203] ACPI Error: Aborting method \_GPE.XTBT due to previous error (AE_ALREADY_EXISTS) (20190703/psparse-529)
[ 86.579207] ACPI Error: Aborting method \_GPE._E42 due to previous error (AE_ALREADY_EXISTS) (20190703/psparse-529)
[ 86.579209] ACPI: Marking method _E42 as Serialized because of AE_ALREADY_EXISTS error
[ 86.579211] ACPI Error: AE_ALREADY_EXISTS, while evaluating GPE method [_E42] (20190703/evgpe-511)
[ 127.741599] xhci_hcd 0000:3e:00.0: PCI post-resume error -19!
[ 127.741601] xhci_hcd 0000:3e:00.0: HC died; cleaning up
[ 132.597573] pcieport 0000:00:1d.6: AER: PCIe Bus Error: severity=Corrected, type=Physical Layer, (Receiver ID)
[ 132.597580] pcieport 0000:00:1d.6: AER: device [8086:a11e] error status/mask=00002001/00002000
[ 132.597585] pcieport 0000:00:1d.6: AER: [ 0] RxErr
[ 311.159682] show_signal: 12 callbacks suppressed
[ 311.159684] traps: cp[4842] general protection fault ip:7fd3e1a395eb sp:7fff8c268f60 error:0 in ld-2.30.so[7fd3e1a2d000+22000]
[ 311.165259] traps: mv[4852] general protection fault ip:7f0685fba5eb sp:7ffd72e0f060 error:0 in ld-2.30.so[7f0685fae000+22000]
[ 311.165837] traps: mv[4853] general protection fault ip:7fce112145eb sp:7ffcc6cfc6e0 error:0 in ld-2.30.so[7fce11208000+22000]
[ 311.167707] traps: cp[4856] general protection fault ip:7f491a6295eb sp:7fff38c88800 error:0 in ld-2.30.so[7f491a61d000+22000]
[ 311.233657] traps: mv[4866] general protection fault ip:7f379fe635eb sp:7ffd5ebbd560 error:0 in ld-2.30.so[7f379fe57000+22000]
[ 311.234862] traps: mv[4867] general protection fault ip:7f89b80a35eb sp:7ffc744939a0 error:0 in ld-2.30.so[7f89b8097000+22000]
[ 311.237978] traps: cp[4870] general protection fault ip:7f7de76835eb sp:7fffa43d1310 error:0 in ld-2.30.so[7f7de7677000+22000]
[ 311.244466] traps: mv[4880] general protection fault ip:7f5f4da2b5eb sp:7ffcb4e1df40 error:0 in ld-2.30.so[7f5f4da1f000+22000]
[ 311.244995] traps: mv[4881] general protection fault ip:7f08aa3525eb sp:7fff3ea38990 error:0 in ld-2.30.so[7f08aa346000+22000]
[ 311.246672] traps: cp[4884] general protection fault ip:7fc825b9e5eb sp:7ffeaab5beb0 error:0 in ld-2.30.so[7fc825b92000+22000]
[ 494.551262] show_signal: 17 callbacks suppressed
[ 494.551264] traps: nautilus[5989] general protection fault ip:7f974d2cd5eb sp:7ffc7e8f6840 error:0 in ld-2.30.so[7f974d2c1000+22000]
[ 494.709609] traps: nautilus[6025] general protection fault ip:7f78f919a5eb sp:7ffe197c5060 error:0 in ld-2.30.so[7f78f918e000+22000]
[ 494.904602] traps: nautilus[6051] general protection fault ip:7fa5143dc5eb sp:7ffdad2aeff0 error:0 in ld-2.30.so[7fa5143d0000+22000]
[ 500.109844] traps: systemd-sysctl[6266] general protection fault ip:7f4b4527a5eb sp:7ffe42750720 error:0 in ld-2.30.so[7f4b4526e000+22000]
[ 500.122071] traps: sed[6279] general protection fault ip:7f43647325eb sp:7ffe60bbe830 error:0 in ld-2.30.so[7f4364726000+22000]
[ 500.126567] traps: busctl[6281] general protection fault ip:7ff757e1f5eb sp:7ffd4cc4f6c0 error:0 in ld-2.30.so[7ff757e13000+22000]
[ 502.161144] traps: systemd-sysctl[6352] general protection fault ip:7f44b3d845eb sp:7ffc50bd2ab0 error:0 in ld-2.30.so[7f44b3d78000+22000]
[ 502.176836] traps: sed[6362] general protection fault ip:7fb4dc0ab5eb sp:7fff3294aa30 error:0 in ld-2.30.so[7fb4dc09f000+22000]
[ 502.179966] traps: busctl[6364] general protection fault ip:7fb8f93395eb sp:7ffe0e5bb7f0 error:0 in ld-2.30.so[7fb8f932d000+22000]
[ 504.205440] traps: systemd-sysctl[6422] general protection fault ip:7ff1f6e875eb sp:7ffee41a8cb0 error:0 in ld-2.30.so[7ff1f6e7b000+22000]
[ 504.245245] traps: sed[6445] general protection fault ip:7f56bf3965eb sp:7ffd170158a0 error:0 in ld-2.30.so[7f56bf38a000+22000]
[ 504.247926] traps: busctl[6448] general protection fault ip:7f76866525eb sp:7ffee3dd5880 error:0 in ld-2.30.so[7f7686646000+22000]
[ 504.302730] traps: mv[6470] general protection fault ip:7f5add4545eb sp:7ffe2fdcd470 error:0 in ld-2.30.so[7f5add448000+22000]
启动错误集合: