【已解决】请教挂载iso文件失败的原因，谢谢

freezai · 2022-01-14 11:28:46

首先非常非常感谢依云美女的耐心帮助和解答，在她的帮助下，最终定位了问题所在（请见#14）。
modinfo loop后，我发现loop果然没有，尝试加载也告诉我在/lib/modules/5.15.3-arch1-1里找不到这个模块，然后我去/lib/modules里一看，根本没有5.15.3-arch1-1这个目录，只有5.16.0-arch1-1这个目录。这时我突然想起今天自从上午开机yay后，我还从没有注销或重启过。然后我重启电脑之后，一切都正常了…………

没用Windows也就半年吧，竟然把重启这个法宝给忘得一干二净了

最后再次感谢依云美女

用的命令是：

sudo mount -o loop -t iso9660 /path/to/my.iso /mnt/cdrom

(注：/path/to/my.iso是我自己实际文件的路径和文件名，路径检查了没有错误，文件名中包含字母、数字和下划线，无空格。)
结果是：

mount: /mnt/cdrom/: 挂载失败：不允许的操作.

iso文件的权限是rwx-rwx-rwx；用户和组是username和users
挂载点（/mnt/cdrom）的权限是drwxr-xr-x；用户和组是root和root

另外我也试过不用-o、-t参数，以及切换到root账户下操作，得到的是同样的结果。

之前我一直用这个命令挂载，没啥问题，这下不知道咋回事了，请大家帮帮忙，谢谢。

最近编辑记录 freezai (2022-01-14 22:05:44)

依云 · 2022-01-14 11:30:20

是在正常的系统里操作的吗？（没有在 docker、lxc 之类的容器里吧？

freezai · 2022-01-14 11:36:08

依云说：

是在正常的系统里操作的吗？（没有在 docker、lxc 之类的容器里吧？

是在正常的操作系统（archlinux）里，就是安装在物理硬盘上的系统，并不是容器中的。

依云 · 2022-01-14 13:32:33

那好奇怪。先看一下内核日志吧（journalctl -k -n 50)

freezai · 2022-01-14 13:56:55

依云说：

那好奇怪。先看一下内核日志吧（journalctl -k -n 50)

谢谢，但是这我就看不懂了，请您和论坛的朋友帮助。

journalctl -k -n 50                                                                                                          
1月 14 10:55:01 Arch-Linux kernel: audit: type=1110 audit(1642128901.239:263): pid=23571 uid=1000 auid=1000 ses=1 msg='op=PAM:setcred grantor>
1月 14 10:55:01 Arch-Linux kernel: audit: type=1105 audit(1642128901.239:264): pid=23571 uid=1000 auid=1000 ses=1 msg='op=PAM:session_open gr>
1月 14 10:55:01 Arch-Linux kernel: audit: type=1106 audit(1642128901.272:265): pid=23571 uid=1000 auid=1000 ses=1 msg='op=PAM:session_close g>
1月 14 10:55:01 Arch-Linux kernel: audit: type=1104 audit(1642128901.272:266): pid=23571 uid=1000 auid=1000 ses=1 msg='op=PAM:setcred grantor>
1月 14 10:55:30 Arch-Linux kernel: audit: type=1101 audit(1642128930.709:267): pid=23588 uid=1000 auid=1000 ses=1 msg='op=PAM:accounting gran>
1月 14 10:55:30 Arch-Linux kernel: audit: type=1110 audit(1642128930.709:268): pid=23588 uid=1000 auid=1000 ses=1 msg='op=PAM:setcred grantor>
1月 14 10:55:30 Arch-Linux kernel: audit: type=1105 audit(1642128930.709:269): pid=23588 uid=1000 auid=1000 ses=1 msg='op=PAM:session_open gr>
1月 14 10:55:30 Arch-Linux kernel: audit: type=1106 audit(1642128930.713:270): pid=23588 uid=1000 auid=1000 ses=1 msg='op=PAM:session_close g>
1月 14 10:55:30 Arch-Linux kernel: audit: type=1104 audit(1642128930.713:271): pid=23588 uid=1000 auid=1000 ses=1 msg='op=PAM:setcred grantor>
1月 14 10:57:50 Arch-Linux kernel: audit: type=1101 audit(1642129070.253:272): pid=23649 uid=1000 auid=1000 ses=1 msg='op=PAM:accounting gran>
1月 14 10:57:50 Arch-Linux kernel: audit: type=1110 audit(1642129070.256:273): pid=23649 uid=1000 auid=1000 ses=1 msg='op=PAM:setcred grantor>
1月 14 10:57:50 Arch-Linux kernel: audit: type=1105 audit(1642129070.256:274): pid=23649 uid=1000 auid=1000 ses=1 msg='op=PAM:session_open gr>
1月 14 10:57:50 Arch-Linux kernel: audit: type=1106 audit(1642129070.269:275): pid=23649 uid=1000 auid=1000 ses=1 msg='op=PAM:session_close g>
1月 14 10:57:50 Arch-Linux kernel: audit: type=1104 audit(1642129070.269:276): pid=23649 uid=1000 auid=1000 ses=1 msg='op=PAM:setcred grantor>
1月 14 11:00:28 Arch-Linux kernel: audit: type=1101 audit(1642129228.870:277): pid=23802 uid=1000 auid=1000 ses=1 msg='op=PAM:accounting gran>

如果还需要其他信息也请告诉我。

依云 · 2022-01-14 14:19:47

你挂载失败之后立即看呀。日志信息那么多，你得找到对应的。
或者你按时间去找也行。

freezai · 2022-01-14 15:12:06

依云说：

你挂载失败之后立即看呀。日志信息那么多，你得找到对应的。
或者你按时间去找也行。

嗯，我刚又操作了一遍，当然还是挂载失败。然后立刻看了日志，按照时间找到的是下面几条：

1月 14 15:04:09 Arch-Linux kernel: audit: type=1100 audit(1642143849.634:313): pid=27974 uid=1000 auid=1000 ses=1 msg='op=PAM:authentication >
1月 14 15:04:09 Arch-Linux kernel: audit: type=1101 audit(1642143849.634:314): pid=27974 uid=1000 auid=1000 ses=1 msg='op=PAM:accounting gran>
1月 14 15:04:09 Arch-Linux kernel: audit: type=1110 audit(1642143849.634:315): pid=27974 uid=1000 auid=1000 ses=1 msg='op=PAM:setcred grantor>
1月 14 15:04:09 Arch-Linux kernel: audit: type=1105 audit(1642143849.638:316): pid=27974 uid=1000 auid=1000 ses=1 msg='op=PAM:session_open gr>
1月 14 15:04:09 Arch-Linux kernel: audit: type=1106 audit(1642143849.641:317): pid=27974 uid=1000 auid=1000 ses=1 msg='op=PAM:session_close g>
1月 14 15:04:09 Arch-Linux kernel: audit: type=1104 audit(1642143849.641:318): pid=27974 uid=1000 auid=1000 ses=1 msg='op=PAM:setcred grantor>
lines 18-50/50 (END)

麻烦您和其他朋友再一下，谢谢。

依云 · 2022-01-14 15:43:34

这些 audit 日志和你挂载失败没有一点儿关系。
没有别的日志了吗？那好奇怪啊。我在考虑用 strace。

freezai · 2022-01-14 16:16:45

依云说：

这些 audit 日志和你挂载失败没有一点儿关系。
没有别的日志了吗？那好奇怪啊。我在考虑用 strace。

按照您给的命令和参数:

sudo journalctl -k -n 50

并结合时间，确实就这些了。

另外我想起一个事，不知道有没有关系：
现在这个硬盘中的系统是我用rsync从另外一块硬盘中迁移过去的，迁移之后没挂载过iso文件。
之前没问题都是在另一块硬盘上（挂载点/mnt/cdrom也是在那时创建的），那块硬盘上的archlinux系统是用usb按部就班安装的。

依云 · 2022-01-14 17:06:58

rsync 啊，那难道是参数写错了？ pacman -Qkk util-linux 检查一下吧。

freezai · 2022-01-14 17:24:40

依云说：

rsync 啊，那难道是参数写错了？ pacman -Qkk util-linux 检查一下吧。

❯ sudo pacman -Qkk util-linux 
[sudo] yang 的密码：
util-linux: 508 全部文件，0 变化的文件
                                                                                                                                              
~

另外我还检查了这个，也不知道有没有用……

❯ sudo pacman -Qkk linux     
警告：linux: /usr/lib/modules/5.16.0-arch1-1/modules.alias (修改时间不匹配)
警告：linux: /usr/lib/modules/5.16.0-arch1-1/modules.alias (大小不匹配)
警告：linux：/usr/lib/modules/5.16.0-arch1-1/modules.alias（MD5校验和不一致）
警告：linux：/usr/lib/modules/5.16.0-arch1-1/modules.alias（SHA256校验和不一致）
警告：linux: /usr/lib/modules/5.16.0-arch1-1/modules.alias.bin (修改时间不匹配)
警告：linux: /usr/lib/modules/5.16.0-arch1-1/modules.alias.bin (大小不匹配)
警告：linux：/usr/lib/modules/5.16.0-arch1-1/modules.alias.bin（MD5校验和不一致）
警告：linux：/usr/lib/modules/5.16.0-arch1-1/modules.alias.bin（SHA256校验和不一致）
警告：linux: /usr/lib/modules/5.16.0-arch1-1/modules.builtin.alias.bin (修改时间不匹配)
警告：linux: /usr/lib/modules/5.16.0-arch1-1/modules.builtin.bin (修改时间不匹配)
警告：linux: /usr/lib/modules/5.16.0-arch1-1/modules.dep (修改时间不匹配)
警告：linux: /usr/lib/modules/5.16.0-arch1-1/modules.dep (大小不匹配)
警告：linux：/usr/lib/modules/5.16.0-arch1-1/modules.dep（MD5校验和不一致）
警告：linux：/usr/lib/modules/5.16.0-arch1-1/modules.dep（SHA256校验和不一致）
警告：linux: /usr/lib/modules/5.16.0-arch1-1/modules.dep.bin (修改时间不匹配)
警告：linux: /usr/lib/modules/5.16.0-arch1-1/modules.dep.bin (大小不匹配)
警告：linux：/usr/lib/modules/5.16.0-arch1-1/modules.dep.bin（MD5校验和不一致）
警告：linux：/usr/lib/modules/5.16.0-arch1-1/modules.dep.bin（SHA256校验和不一致）
警告：linux: /usr/lib/modules/5.16.0-arch1-1/modules.devname (修改时间不匹配)
警告：linux: /usr/lib/modules/5.16.0-arch1-1/modules.softdep (修改时间不匹配)
警告：linux: /usr/lib/modules/5.16.0-arch1-1/modules.symbols (修改时间不匹配)
警告：linux: /usr/lib/modules/5.16.0-arch1-1/modules.symbols (大小不匹配)
警告：linux：/usr/lib/modules/5.16.0-arch1-1/modules.symbols（MD5校验和不一致）
警告：linux：/usr/lib/modules/5.16.0-arch1-1/modules.symbols（SHA256校验和不一致）
警告：linux: /usr/lib/modules/5.16.0-arch1-1/modules.symbols.bin (修改时间不匹配)
警告：linux: /usr/lib/modules/5.16.0-arch1-1/modules.symbols.bin (大小不匹配)
警告：linux：/usr/lib/modules/5.16.0-arch1-1/modules.symbols.bin（MD5校验和不一致）
警告：linux：/usr/lib/modules/5.16.0-arch1-1/modules.symbols.bin（SHA256校验和不一致）
linux: 6695 全部文件，10 变化的文件

依云 · 2022-01-14 17:42:28

没问题啊，怪哉。

sudo strace -f -s 512 -yy -ttt -o log mount ... 挂载，报错退出之后，把当前目录下生成的 log 文件发上来看看？

freezai · 2022-01-14 20:23:02

依云说：

没问题啊，怪哉。
sudo strace -f -s 512 -yy -ttt -o log mount ... 挂载，报错退出之后，把当前目录下生成的 log 文件发上来看看？

挺长的，您多受累了，谢谢

cat log
32400 1642158668.884917 execve("/usr/bin/mount", ["mount", "-o", "loop", "-t", "iso9660", "/home/yang/Software/Winapp/cn_office_professional_plus_2016_x86_x64_dvd_6969182.iso", "/mnt/cdrom"], 0x7ffcac0e09e8 /* 18 vars */) = 0
32400 1642158668.891837 brk(NULL)       = 0x557dd8b5e000
32400 1642158668.892258 arch_prctl(0x3001 /* ARCH_??? */, 0x7ffd811d6f80) = -1 EINVAL (无效的参数)
32400 1642158668.936073 access("/etc/ld.so.preload", R_OK) = -1 ENOENT (没有那个文件或目录)
32400 1642158668.936502 openat(AT_FDCWD</home/yang>, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3</etc/ld.so.cache>
32400 1642158668.937100 newfstatat(3</etc/ld.so.cache>, "", {st_mode=S_IFREG|0644, st_size=197532, ...}, AT_EMPTY_PATH) = 0
32400 1642158668.937399 mmap(NULL, 197532, PROT_READ, MAP_PRIVATE, 3</etc/ld.so.cache>, 0) = 0x7fd91566d000
32400 1642158668.937667 close(3</etc/ld.so.cache>) = 0
32400 1642158668.937896 openat(AT_FDCWD</home/yang>, "/usr/lib/libmount.so.1", O_RDONLY|O_CLOEXEC) = 3</usr/lib/libmount.so.1.1.0>
32400 1642158668.938146 read(3</usr/lib/libmount.so.1.1.0>, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0P\240\0\0\0\0\0\0@\0\0\0\0\0\0\0@\23\4\0\0\0\0\0\0\0\0\0@\08\0\v\0@\0\34\0\33\0\1\0\0\0\4\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\350\223\0\0\0\0\0\0\350\223\0\0\0\0\0\0\0\20\0\0\0\0\0\0\1\0\0\0\5\0\0\0\0\240\0\0\0\0\0\0\0\240\0\0\0\0\0\0\0\240\0\0\0\0\0\0\221\226\2\0\0\0\0\0\221\226\2\0\0\0\0\0\0\20\0\0\0\0\0\0\1\0\0\0\4\0\0\0\0@\3\0\0\0\0\0\0@\3\0\0\0\0\0\0@\3\0\0\0\0\0\360\272\0\0\0\0\0\0\360\272\0\0\0\0\0\0\0\20\0\0\0\0\0\0\1\0\0\0\6\0\0\0P\374\3\0\0\0\0\0P\f\4\0\0\0\0\0P\f\4\0\0\0\0\0\314\25\0\0\0\0\0\0\330\25\0\0\0\0\0\0\0\20\0\0\0\0\0\0\2\0\0\0\6\0\0\0\270\2\4\0\0\0\0\0\270\22\4\0\0\0\0\0\270\22\4\0\0\0\0\0000\2\0\0\0\0\0\0000\2\0\0\0\0\0\0\10\0\0\0\0\0\0\0\4\0\0\0\4\0\0\0\250\2\0\0\0\0\0\0\250\2\0\0\0\0\0\0\250\2\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0\10\0\0\0\0\0\0\0\4\0\0\0\4\0\0\0\350\2\0\0\0\0\0\0\350\2\0\0\0\0\0\0\350\2\0\0\0\0\0\0$\0\0\0\0\0\0\0$\0\0\0\0\0\0\0\4\0\0\0\0\0\0\0S\345td\4\0\0\0\250\2\0\0\0\0\0\0\250\2\0\0\0\0\0\0\250\2\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0\10\0\0\0\0\0\0\0"..., 832) = 832
32400 1642158668.938351 newfstatat(3</usr/lib/libmount.so.1.1.0>, "", {st_mode=S_IFREG|0755, st_size=268864, ...}, AT_EMPTY_PATH) = 0
32400 1642158668.938533 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd91566b000
32400 1642158668.938681 mmap(NULL, 270888, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3</usr/lib/libmount.so.1.1.0>, 0) = 0x7fd915628000
32400 1642158668.938822 mmap(0x7fd915632000, 172032, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3</usr/lib/libmount.so.1.1.0>, 0xa000) = 0x7fd915632000
32400 1642158668.938977 mmap(0x7fd91565c000, 49152, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3</usr/lib/libmount.so.1.1.0>, 0x34000) = 0x7fd91565c000
32400 1642158668.939115 mmap(0x7fd915668000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3</usr/lib/libmount.so.1.1.0>, 0x3f000) = 0x7fd915668000
32400 1642158668.939349 close(3</usr/lib/libmount.so.1.1.0>) = 0
32400 1642158668.939498 openat(AT_FDCWD</home/yang>, "/usr/lib/libc.so.6", O_RDONLY|O_CLOEXEC) = 3</usr/lib/libc-2.33.so>
32400 1642158668.939700 read(3</usr/lib/libc-2.33.so>, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`|\2\0\0\0\0\0@\0\0\0\0\0\0\0\230\277 \0\0\0\0\0\0\0\0\0@\08\0\16\0@\0B\0A\0\6\0\0\0\4\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0\20\3\0\0\0\0\0\0\20\3\0\0\0\0\0\0\10\0\0\0\0\0\0\0\3\0\0\0\4\0\0\0\0Z\31\0\0\0\0\0\0Z\31\0\0\0\0\0\0Z\31\0\0\0\0\0\36\0\0\0\0\0\0\0\36\0\0\0\0\0\0\0\20\0\0\0\0\0\0\0\1\0\0\0\4\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\340S\2\0\0\0\0\0\340S\2\0\0\0\0\0\0\20\0\0\0\0\0\0\1\0\0\0\5\0\0\0\0`\2\0\0\0\0\0\0`\2\0\0\0\0\0\0`\2\0\0\0\0\0L\240\24\0\0\0\0\0L\240\24\0\0\0\0\0\0\20\0\0\0\0\0\0\1\0\0\0\4\0\0\0\0\20\27\0\0\0\0\0\0\20\27\0\0\0\0\0\0\20\27\0\0\0\0\0r\263\4\0\0\0\0\0r\263\4\0\0\0\0\0\0\20\0\0\0\0\0\0\1\0\0\0\6\0\0\0\340\304\33\0\0\0\0\0\340\324\33\0\0\0\0\0\340\324\33\0\0\0\0\0\220O\0\0\0\0\0\0\370\334\0\0\0\0\0\0\0\20\0\0\0\0\0\0\2\0\0\0\6\0\0\0\300\351\33\0\0\0\0\0\300\371\33\0\0\0\0\0\300\371\33\0\0\0\0\0\340\1\0\0\0\0\0\0\340\1\0\0\0\0\0\0\10\0\0\0\0\0\0\0\4\0\0\0\4\0\0\0P\3\0\0\0\0\0\0P\3\0\0\0\0\0\0P\3\0\0\0\0\0\0P\0\0\0\0\0\0\0P\0\0\0\0\0\0\0\10\0\0\0\0\0\0\0"..., 832) = 832
32400 1642158668.939879 pread64(3</usr/lib/libc-2.33.so>, "\6\0\0\0\4\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0\20\3\0\0\0\0\0\0\20\3\0\0\0\0\0\0\10\0\0\0\0\0\0\0\3\0\0\0\4\0\0\0\0Z\31\0\0\0\0\0\0Z\31\0\0\0\0\0\0Z\31\0\0\0\0\0\36\0\0\0\0\0\0\0\36\0\0\0\0\0\0\0\20\0\0\0\0\0\0\0\1\0\0\0\4\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\340S\2\0\0\0\0\0\340S\2\0\0\0\0\0\0\20\0\0\0\0\0\0\1\0\0\0\5\0\0\0\0`\2\0\0\0\0\0\0`\2\0\0\0\0\0\0`\2\0\0\0\0\0L\240\24\0\0\0\0\0L\240\24\0\0\0\0\0\0\20\0\0\0\0\0\0\1\0\0\0\4\0\0\0\0\20\27\0\0\0\0\0\0\20\27\0\0\0\0\0\0\20\27\0\0\0\0\0r\263\4\0\0\0\0\0r\263\4\0\0\0\0\0\0\20\0\0\0\0\0\0\1\0\0\0\6\0\0\0\340\304\33\0\0\0\0\0\340\324\33\0\0\0\0\0\340\324\33\0\0\0\0\0\220O\0\0\0\0\0\0\370\334\0\0\0\0\0\0\0\20\0\0\0\0\0\0\2\0\0\0\6\0\0\0\300\351\33\0\0\0\0\0\300\371\33\0\0\0\0\0\300\371\33\0\0\0\0\0\340\1\0\0\0\0\0\0\340\1\0\0\0\0\0\0\10\0\0\0\0\0\0\0\4\0\0\0\4\0\0\0P\3\0\0\0\0\0\0P\3\0\0\0\0\0\0P\3\0\0\0\0\0\0P\0\0\0\0\0\0\0P\0\0\0\0\0\0\0\10\0\0\0\0\0\0\0\4\0\0\0\4\0\0\0\240\3\0\0\0\0\0\0\240\3\0\0\0\0\0\0\240\3\0\0\0\0\0\0D\0\0\0\0\0\0\0D\0\0\0\0\0\0\0\4\0\0\0\0\0\0\0\7\0\0\0\4\0\0\0"..., 784, 64) = 784
32400 1642158668.940039 pread64(3</usr/lib/libc-2.33.so>, "\4\0\0\0@\0\0\0\5\0\0\0GNU\0\2\0\0\300\4\0\0\0\3\0\0\0\0\0\0\0\2\200\0\300\4\0\0\0\1\0\0\0\0\0\0\0\1\0\1\300\4\0\0\0;\0\0\0\0\0\0\0\2\0\1\300\4\0\0\0\17\0\0\0\0\0\0\0", 80, 848) = 80
32400 1642158668.940180 pread64(3</usr/lib/libc-2.33.so>, "\4\0\0\0\24\0\0\0\3\0\0\0GNU\0K@g7\5w\10\300\344\306B4Zp<G\246\34s\334\4\0\0\0\20\0\0\0\1\0\0\0GNU\0\0\0\0\0\4\0\0\0\4\0\0\0\0\0\0\0", 68, 928) = 68
32400 1642158668.940319 newfstatat(3</usr/lib/libc-2.33.so>, "", {st_mode=S_IFREG|0755, st_size=2150424, ...}, AT_EMPTY_PATH) = 0
32400 1642158668.940476 pread64(3</usr/lib/libc-2.33.so>, "\6\0\0\0\4\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0\20\3\0\0\0\0\0\0\20\3\0\0\0\0\0\0\10\0\0\0\0\0\0\0\3\0\0\0\4\0\0\0\0Z\31\0\0\0\0\0\0Z\31\0\0\0\0\0\0Z\31\0\0\0\0\0\36\0\0\0\0\0\0\0\36\0\0\0\0\0\0\0\20\0\0\0\0\0\0\0\1\0\0\0\4\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\340S\2\0\0\0\0\0\340S\2\0\0\0\0\0\0\20\0\0\0\0\0\0\1\0\0\0\5\0\0\0\0`\2\0\0\0\0\0\0`\2\0\0\0\0\0\0`\2\0\0\0\0\0L\240\24\0\0\0\0\0L\240\24\0\0\0\0\0\0\20\0\0\0\0\0\0\1\0\0\0\4\0\0\0\0\20\27\0\0\0\0\0\0\20\27\0\0\0\0\0\0\20\27\0\0\0\0\0r\263\4\0\0\0\0\0r\263\4\0\0\0\0\0\0\20\0\0\0\0\0\0\1\0\0\0\6\0\0\0\340\304\33\0\0\0\0\0\340\324\33\0\0\0\0\0\340\324\33\0\0\0\0\0\220O\0\0\0\0\0\0\370\334\0\0\0\0\0\0\0\20\0\0\0\0\0\0\2\0\0\0\6\0\0\0\300\351\33\0\0\0\0\0\300\371\33\0\0\0\0\0\300\371\33\0\0\0\0\0\340\1\0\0\0\0\0\0\340\1\0\0\0\0\0\0\10\0\0\0\0\0\0\0\4\0\0\0\4\0\0\0P\3\0\0\0\0\0\0P\3\0\0\0\0\0\0P\3\0\0\0\0\0\0P\0\0\0\0\0\0\0P\0\0\0\0\0\0\0\10\0\0\0\0\0\0\0\4\0\0\0\4\0\0\0\240\3\0\0\0\0\0\0\240\3\0\0\0\0\0\0\240\3\0\0\0\0\0\0D\0\0\0\0\0\0\0D\0\0\0\0\0\0\0\4\0\0\0\0\0\0\0\7\0\0\0\4\0\0\0"..., 784, 64) = 784
32400 1642158668.940626 mmap(NULL, 1880536, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3</usr/lib/libc-2.33.so>, 0) = 0x7fd91545c000
32400 1642158668.940768 mmap(0x7fd915482000, 1355776, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3</usr/lib/libc-2.33.so>, 0x26000) = 0x7fd915482000
32400 1642158668.940922 mmap(0x7fd9155cd000, 311296, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3</usr/lib/libc-2.33.so>, 0x171000) = 0x7fd9155cd000
32400 1642158668.941063 mmap(0x7fd915619000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3</usr/lib/libc-2.33.so>, 0x1bc000) = 0x7fd915619000
32400 1642158668.941213 mmap(0x7fd91561f000, 33240, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fd91561f000
32400 1642158668.941390 close(3</usr/lib/libc-2.33.so>) = 0
32400 1642158668.941533 openat(AT_FDCWD</home/yang>, "/usr/lib/libblkid.so.1", O_RDONLY|O_CLOEXEC) = 3</usr/lib/libblkid.so.1.1.0>
32400 1642158668.941728 read(3</usr/lib/libblkid.so.1.1.0>, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0P\200\0\0\0\0\0\0@\0\0\0\0\0\0\0\300d\3\0\0\0\0\0\0\0\0\0@\08\0\v\0@\0\34\0\33\0\1\0\0\0\4\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\360q\0\0\0\0\0\0\360q\0\0\0\0\0\0\0\20\0\0\0\0\0\0\1\0\0\0\5\0\0\0\0\200\0\0\0\0\0\0\0\200\0\0\0\0\0\0\0\200\0\0\0\0\0\0\301\361\1\0\0\0\0\0\301\361\1\0\0\0\0\0\0\20\0\0\0\0\0\0\1\0\0\0\4\0\0\0\0\200\2\0\0\0\0\0\0\200\2\0\0\0\0\0\0\200\2\0\0\0\0\0\200\217\0\0\0\0\0\0\200\217\0\0\0\0\0\0\0\20\0\0\0\0\0\0\1\0\0\0\6\0\0\0\20\34\3\0\0\0\0\0\20,\3\0\0\0\0\0\20,\3\0\0\0\0\0\220G\0\0\0\0\0\0\240G\0\0\0\0\0\0\0\20\0\0\0\0\0\0\2\0\0\0\6\0\0\0\200X\3\0\0\0\0\0\200h\3\0\0\0\0\0\200h\3\0\0\0\0\0\20\2\0\0\0\0\0\0\20\2\0\0\0\0\0\0\10\0\0\0\0\0\0\0\4\0\0\0\4\0\0\0\250\2\0\0\0\0\0\0\250\2\0\0\0\0\0\0\250\2\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0\10\0\0\0\0\0\0\0\4\0\0\0\4\0\0\0\350\2\0\0\0\0\0\0\350\2\0\0\0\0\0\0\350\2\0\0\0\0\0\0$\0\0\0\0\0\0\0$\0\0\0\0\0\0\0\4\0\0\0\0\0\0\0S\345td\4\0\0\0\250\2\0\0\0\0\0\0\250\2\0\0\0\0\0\0\250\2\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0\10\0\0\0\0\0\0\0"..., 832) = 832
32400 1642158668.941889 newfstatat(3</usr/lib/libblkid.so.1.1.0>, "", {st_mode=S_IFREG|0755, st_size=224192, ...}, AT_EMPTY_PATH) = 0
32400 1642158668.942043 mmap(NULL, 226224, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3</usr/lib/libblkid.so.1.1.0>, 0) = 0x7fd915424000
32400 1642158668.942182 mprotect(0x7fd91542c000, 172032, PROT_NONE) = 0
32400 1642158668.942303 mmap(0x7fd91542c000, 131072, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3</usr/lib/libblkid.so.1.1.0>, 0x8000) = 0x7fd91542c000
32400 1642158668.942442 mmap(0x7fd91544c000, 36864, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3</usr/lib/libblkid.so.1.1.0>, 0x28000) = 0x7fd91544c000
32400 1642158668.942578 mmap(0x7fd915456000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3</usr/lib/libblkid.so.1.1.0>, 0x31000) = 0x7fd915456000
32400 1642158668.942747 close(3</usr/lib/libblkid.so.1.1.0>) = 0
32400 1642158668.942881 openat(AT_FDCWD</home/yang>, "/usr/lib/librt.so.1", O_RDONLY|O_CLOEXEC) = 3</usr/lib/librt-2.33.so>
32400 1642158668.943224 read(3</usr/lib/librt-2.33.so>, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\2207\0\0\0\0\0\0@\0\0\0\0\0\0\0\360\221\0\0\0\0\0\0\0\0\0\0@\08\0\v\0@\0 \0\37\0\1\0\0\0\4\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\200#\0\0\0\0\0\0\200#\0\0\0\0\0\0\0\20\0\0\0\0\0\0\1\0\0\0\5\0\0\0\0000\0\0\0\0\0\0\0000\0\0\0\0\0\0\0000\0\0\0\0\0\0%9\0\0\0\0\0\0%9\0\0\0\0\0\0\0\20\0\0\0\0\0\0\1\0\0\0\4\0\0\0\0p\0\0\0\0\0\0\0p\0\0\0\0\0\0\0p\0\0\0\0\0\0h\20\0\0\0\0\0\0h\20\0\0\0\0\0\0\0\20\0\0\0\0\0\0\1\0\0\0\6\0\0\0\250\213\0\0\0\0\0\0\250\233\0\0\0\0\0\0\250\233\0\0\0\0\0\0\360\4\0\0\0\0\0\0X\16\0\0\0\0\0\0\0\20\0\0\0\0\0\0\2\0\0\0\6\0\0\0\270\213\0\0\0\0\0\0\270\233\0\0\0\0\0\0\270\233\0\0\0\0\0\0000\2\0\0\0\0\0\0000\2\0\0\0\0\0\0\10\0\0\0\0\0\0\0\4\0\0\0\4\0\0\0\250\2\0\0\0\0\0\0\250\2\0\0\0\0\0\0\250\2\0\0\0\0\0\0P\0\0\0\0\0\0\0P\0\0\0\0\0\0\0\10\0\0\0\0\0\0\0\4\0\0\0\4\0\0\0\370\2\0\0\0\0\0\0\370\2\0\0\0\0\0\0\370\2\0\0\0\0\0\0D\0\0\0\0\0\0\0D\0\0\0\0\0\0\0\4\0\0\0\0\0\0\0S\345td\4\0\0\0\250\2\0\0\0\0\0\0\250\2\0\0\0\0\0\0\250\2\0\0\0\0\0\0P\0\0\0\0\0\0\0P\0\0\0\0\0\0\0\10\0\0\0\0\0\0\0"..., 832) = 832
32400 1642158668.943507 newfstatat(3</usr/lib/librt-2.33.so>, "", {st_mode=S_IFREG|0755, st_size=39408, ...}, AT_EMPTY_PATH) = 0
32400 1642158668.943962 mmap(NULL, 43520, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3</usr/lib/librt-2.33.so>, 0) = 0x7fd915419000
32400 1642158668.944377 mmap(0x7fd91541c000, 16384, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3</usr/lib/librt-2.33.so>, 0x3000) = 0x7fd91541c000
32400 1642158668.944699 mmap(0x7fd915420000, 8192, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3</usr/lib/librt-2.33.so>, 0x7000) = 0x7fd915420000
32400 1642158668.944966 mmap(0x7fd915422000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3</usr/lib/librt-2.33.so>, 0x8000) = 0x7fd915422000
32400 1642158668.945216 close(3</usr/lib/librt-2.33.so>) = 0
32400 1642158668.945380 openat(AT_FDCWD</home/yang>, "/usr/lib/libpthread.so.0", O_RDONLY|O_CLOEXEC) = 3</usr/lib/libpthread-2.33.so>
32400 1642158668.945597 read(3</usr/lib/libpthread-2.33.so>, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\300\200\0\0\0\0\0\0@\0\0\0\0\0\0\0xP\2\0\0\0\0\0\0\0\0\0@\08\0\r\0@\0%\0$\0\6\0\0\0\4\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0\330\2\0\0\0\0\0\0\330\2\0\0\0\0\0\0\10\0\0\0\0\0\0\0\3\0\0\0\4\0\0\0\240l\1\0\0\0\0\0\240l\1\0\0\0\0\0\240l\1\0\0\0\0\0\36\0\0\0\0\0\0\0\36\0\0\0\0\0\0\0\20\0\0\0\0\0\0\0\1\0\0\0\4\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0Pe\0\0\0\0\0\0Pe\0\0\0\0\0\0\0\20\0\0\0\0\0\0\1\0\0\0\5\0\0\0\0p\0\0\0\0\0\0\0p\0\0\0\0\0\0\0p\0\0\0\0\0\0=\351\0\0\0\0\0\0=\351\0\0\0\0\0\0\0\20\0\0\0\0\0\0\1\0\0\0\4\0\0\0\0`\1\0\0\0\0\0\0`\1\0\0\0\0\0\0`\1\0\0\0\0\0\34>\0\0\0\0\0\0\34>\0\0\0\0\0\0\0\20\0\0\0\0\0\0\1\0\0\0\6\0\0\0\310\251\1\0\0\0\0\0\310\271\1\0\0\0\0\0\310\271\1\0\0\0\0\0\210\6\0\0\0\0\0\0\310G\0\0\0\0\0\0\0\20\0\0\0\0\0\0\2\0\0\0\6\0\0\0\320\252\1\0\0\0\0\0\320\272\1\0\0\0\0\0\320\272\1\0\0\0\0\0000\2\0\0\0\0\0\0000\2\0\0\0\0\0\0\10\0\0\0\0\0\0\0\4\0\0\0\4\0\0\0\30\3\0\0\0\0\0\0\30\3\0\0\0\0\0\0\30\3\0\0\0\0\0\0P\0\0\0\0\0\0\0P\0\0\0\0\0\0\0\10\0\0\0\0\0\0\0"..., 832) = 832
32400 1642158668.945805 pread64(3</usr/lib/libpthread-2.33.so>, "\4\0\0\0@\0\0\0\5\0\0\0GNU\0\2\0\0\300\4\0\0\0\3\0\0\0\0\0\0\0\2\200\0\300\4\0\0\0\1\0\0\0\0\0\0\0\1\0\1\300\4\0\0\0\t\0\0\0\0\0\0\0\2\0\1\300\4\0\0\0\1\0\0\0\0\0\0\0", 80, 792) = 80
32400 1642158668.946053 pread64(3</usr/lib/libpthread-2.33.so>, "\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\7\310\371[O2Q\320\205P!z\330\241\363\20f\"\231\226\4\0\0\0\20\0\0\0\1\0\0\0GNU\0\0\0\0\0\4\0\0\0\4\0\0\0\0\0\0\0", 68, 872) = 68
32400 1642158668.946223 newfstatat(3</usr/lib/libpthread-2.33.so>, "", {st_mode=S_IFREG|0755, st_size=154040, ...}, AT_EMPTY_PATH) = 0
32400 1642158668.946419 mmap(NULL, 131472, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3</usr/lib/libpthread-2.33.so>, 0) = 0x7fd9153f8000
32400 1642158668.946567 mprotect(0x7fd9153ff000, 81920, PROT_NONE) = 0
32400 1642158668.946692 mmap(0x7fd9153ff000, 61440, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3</usr/lib/libpthread-2.33.so>, 0x7000) = 0x7fd9153ff000
32400 1642158668.946837 mmap(0x7fd91540e000, 16384, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3</usr/lib/libpthread-2.33.so>, 0x16000) = 0x7fd91540e000
32400 1642158668.946975 mmap(0x7fd915413000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3</usr/lib/libpthread-2.33.so>, 0x1a000) = 0x7fd915413000
32400 1642158668.947122 mmap(0x7fd915415000, 12688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fd915415000
32400 1642158668.947264 close(3</usr/lib/libpthread-2.33.so>) = 0
32400 1642158668.947415 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd9153f6000
32400 1642158668.947560 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd9153f4000
32400 1642158668.947680 arch_prctl(ARCH_SET_FS, 0x7fd9153f7580) = 0
32400 1642158668.947939 mprotect(0x7fd915619000, 12288, PROT_READ) = 0
32400 1642158668.948119 mprotect(0x7fd915413000, 4096, PROT_READ) = 0
32400 1642158668.948277 mprotect(0x7fd915422000, 4096, PROT_READ) = 0
32400 1642158668.948545 mprotect(0x7fd915456000, 20480, PROT_READ) = 0
32400 1642158668.948889 mprotect(0x7fd915668000, 8192, PROT_READ) = 0
32400 1642158668.949136 mprotect(0x557dd75c1000, 4096, PROT_READ) = 0
32400 1642158668.949262 mprotect(0x7fd9156cc000, 8192, PROT_READ) = 0
32400 1642158668.949418 munmap(0x7fd91566d000, 197532) = 0
32400 1642158668.949561 set_tid_address(0x7fd9153f7850) = 32400
32400 1642158668.949688 set_robust_list(0x7fd9153f7860, 24) = 0
32400 1642158668.949806 rt_sigaction(SIGRTMIN, {sa_handler=0x7fd9153ffb70, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fd91540b870}, NULL, 8) = 0
32400 1642158668.949935 rt_sigaction(SIGRT_1, {sa_handler=0x7fd9153ffc10, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd91540b870}, NULL, 8) = 0
32400 1642158668.950075 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
32400 1642158668.950208 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
32400 1642158668.950583 brk(NULL)       = 0x557dd8b5e000
32400 1642158668.950696 brk(0x557dd8b7f000) = 0x557dd8b7f000
32400 1642158668.950855 openat(AT_FDCWD</home/yang>, "/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3</usr/lib/locale/locale-archive>
32400 1642158668.951040 newfstatat(3</usr/lib/locale/locale-archive>, "", {st_mode=S_IFREG|0644, st_size=13516592, ...}, AT_EMPTY_PATH) = 0
32400 1642158668.951194 mmap(NULL, 13516592, PROT_READ, MAP_PRIVATE, 3</usr/lib/locale/locale-archive>, 0) = 0x7fd914710000
32400 1642158668.951345 close(3</usr/lib/locale/locale-archive>) = 0
32400 1642158668.951714 getuid()        = 0
32400 1642158668.952059 geteuid()       = 0
32400 1642158668.952478 readlink("/home", 0x7ffd811d53c0, 1023) = -1 EINVAL (无效的参数)
32400 1642158668.952830 readlink("/home/yang", 0x7ffd811d53c0, 1023) = -1 EINVAL (无效的参数)
32400 1642158668.953024 readlink("/home/yang/Software", 0x7ffd811d53c0, 1023) = -1 EINVAL (无效的参数)
32400 1642158668.953154 readlink("/home/yang/Software/Winapp", 0x7ffd811d53c0, 1023) = -1 EINVAL (无效的参数)
32400 1642158668.953388 readlink("/home/yang/Software/Winapp/cn_office_professional_plus_2016_x86_x64_dvd_6969182.iso", 0x7ffd811d53c0, 1023) = -1 EINVAL (无效的参数)
32400 1642158668.953544 getuid()        = 0
32400 1642158668.953652 geteuid()       = 0
32400 1642158668.953757 getgid()        = 0
32400 1642158668.953860 getegid()       = 0
32400 1642158668.953965 prctl(PR_GET_DUMPABLE) = 1 (SUID_DUMP_USER)
32400 1642158668.954077 newfstatat(AT_FDCWD</home/yang>, "/run", {st_mode=S_IFDIR|0755, st_size=660, ...}, 0) = 0
32400 1642158668.954255 openat(AT_FDCWD</home/yang>, "/proc/self/mountinfo", O_RDONLY|O_CLOEXEC) = 3</proc/32400/mountinfo>
32400 1642158668.954457 newfstatat(3</proc/32400/mountinfo>, "", {st_mode=S_IFREG|0444, st_size=0, ...}, AT_EMPTY_PATH) = 0
32400 1642158668.954613 read(3</proc/32400/mountinfo>, "22 26 0:21 / /proc rw,nosuid,nodev,noexec,relatime shared:5 - proc proc rw\n23 26 0:22 / /sys rw,nosuid,nodev,noexec,relatime shared:6 - sysfs sys rw\n24 26 0:5 / /dev rw,nosuid,relatime shared:2 - devtmpfs dev rw,size=4031092k,nr_inodes=1007773,mode=755,inode64\n25 26 0:23 / /run rw,nosuid,nodev,relatime shared:11 - tmpfs run rw,mode=755,inode64\n26 1 8:1 / / rw,relatime shared:1 - ext4 /dev/sda1 rw\n27 23 0:6 / /sys/kernel/security rw,nosuid,nodev,noexec,relatime shared:7 - securityfs securityfs rw\n28 24 0:24 "..., 1024) = 1024
32400 1642158668.954887 readlink("/proc", 0x7ffd811d4d80, 1023) = -1 EINVAL (无效的参数)
32400 1642158668.955015 readlink("/proc/self", "32400", 1023) = 5
32400 1642158668.955147 readlink("/proc/32400", 0x7ffd811d4d80, 1023) = -1 EINVAL (无效的参数)
32400 1642158668.955271 readlink("/proc/32400/mountinfo", 0x7ffd811d4d80, 1023) = -1 EINVAL (无效的参数)
32400 1642158668.955470 read(3</proc/32400/mountinfo>, "me shared:12 - autofs systemd-1 rw,fd=30,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=14446\n35 24 0:31 / /dev/hugepages rw,relatime shared:13 - hugetlbfs hugetlbfs rw,pagesize=2M\n36 23 0:7 / /sys/kernel/debug rw,nosuid,nodev,noexec,relatime shared:14 - debugfs debugfs rw\n37 24 0:20 / /dev/mqueue rw,nosuid,nodev,noexec,relatime shared:15 - mqueue mqueue rw\n38 23 0:12 / /sys/kernel/tracing rw,nosuid,nodev,noexec,relatime shared:16 - tracefs tracefs rw\n39 26 0:32 / /tmp rw,nosuid,nodev shared:17 - tm"..., 1024) = 1024
32400 1642158668.955732 read(3</proc/32400/mountinfo>, "ys/fs/binfmt_misc rw,nosuid,nodev,noexec,relatime shared:45 - binfmt_misc binfmt_misc rw\n385 25 0:43 / /run/user/1000 rw,nosuid,nodev,relatime shared:189 - tmpfs tmpfs rw,size=808300k,nr_inodes=202075,mode=700,uid=1000,gid=985,inode64\n399 385 0:44 / /run/user/1000/gvfs rw,nosuid,nodev,relatime shared:225 - fuse.gvfsd-fuse gvfsd-fuse rw,user_id=1000,group_id=985\n", 1024) = 364
32400 1642158668.955916 read(3</proc/32400/mountinfo>, "", 1024) = 0
32400 1642158668.956071 close(3</proc/32400/mountinfo>) = 0
32400 1642158668.956336 getuid()        = 0
32400 1642158668.956572 geteuid()       = 0
32400 1642158668.956727 getgid()        = 0
32400 1642158668.956835 getegid()       = 0
32400 1642158668.956942 prctl(PR_GET_DUMPABLE) = 1 (SUID_DUMP_USER)
32400 1642158668.957055 newfstatat(AT_FDCWD</home/yang>, "/run", {st_mode=S_IFDIR|0755, st_size=660, ...}, 0) = 0
32400 1642158668.957218 newfstatat(AT_FDCWD</home/yang>, "/run/mount/utab", 0x7ffd811d5860, 0) = -1 ENOENT (没有那个文件或目录)
32400 1642158668.957375 readlink("/mnt", 0x7ffd811d4ff0, 1023) = -1 EINVAL (无效的参数)
32400 1642158668.957502 readlink("/mnt/cdrom", 0x7ffd811d4ff0, 1023) = -1 EINVAL (无效的参数)
32400 1642158668.957647 newfstatat(AT_FDCWD</home/yang>, "/sys/block", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0
32400 1642158668.957799 uname({sysname="Linux", nodename="Arch-Linux", ...}) = 0
32400 1642158668.957927 newfstatat(AT_FDCWD</home/yang>, "/dev/loop-control", {st_mode=S_IFCHR|0660, st_rdev=makedev(0xa, 0xed), ...}, 0) = 0
32400 1642158668.958076 newfstatat(AT_FDCWD</home/yang>, "/home/yang/Software/Winapp/cn_office_professional_plus_2016_x86_x64_dvd_6969182.iso", {st_mode=S_IFREG|0777, st_size=2588266496, ...}, 0) = 0
32400 1642158668.958227 newfstatat(AT_FDCWD</home/yang>, "/dev/loop", 0x7ffd811d58b0, 0) = -1 ENOENT (没有那个文件或目录)
32400 1642158668.958370 openat(AT_FDCWD</home/yang>, "/sys/block", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3</sys/block>
32400 1642158668.958541 newfstatat(3</sys/block>, "", {st_mode=S_IFDIR|0755, st_size=0, ...}, AT_EMPTY_PATH) = 0
32400 1642158668.958708 getdents64(3</sys/block>, 0x557dd8b64110 /* 3 entries */, 32768) = 72
32400 1642158668.958884 getdents64(3</sys/block>, 0x557dd8b64110 /* 0 entries */, 32768) = 0
32400 1642158668.959022 close(3</sys/block>) = 0
32400 1642158668.959156 newfstatat(AT_FDCWD</home/yang>, "/sys/block", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0
32400 1642158668.959308 newfstatat(AT_FDCWD</home/yang>, "/dev/loop-control", {st_mode=S_IFCHR|0660, st_rdev=makedev(0xa, 0xed), ...}, 0) = 0
32400 1642158668.959454 openat(AT_FDCWD</home/yang>, "/dev/loop-control", O_RDWR|O_CLOEXEC) = -1 ENODEV (没有那个设备)
32400 1642158669.012747 newfstatat(AT_FDCWD</home/yang>, "/dev/loop", 0x7ffd811d58b0, 0) = -1 ENOENT (没有那个文件或目录)
32400 1642158669.013117 newfstatat(AT_FDCWD</home/yang>, "/dev/loop0", 0x7ffd811d4830, 0) = -1 ENOENT (没有那个文件或目录)
32400 1642158669.013553 newfstatat(AT_FDCWD</home/yang>, "/dev/loop1", 0x7ffd811d4830, 0) = -1 ENOENT (没有那个文件或目录)
32400 1642158669.013937 newfstatat(AT_FDCWD</home/yang>, "/dev/loop2", 0x7ffd811d4830, 0) = -1 ENOENT (没有那个文件或目录)
32400 1642158669.014236 newfstatat(AT_FDCWD</home/yang>, "/dev/loop3", 0x7ffd811d4830, 0) = -1 ENOENT (没有那个文件或目录)
32400 1642158669.014447 newfstatat(AT_FDCWD</home/yang>, "/dev/loop4", 0x7ffd811d4830, 0) = -1 ENOENT (没有那个文件或目录)
32400 1642158669.014655 newfstatat(AT_FDCWD</home/yang>, "/dev/loop5", 0x7ffd811d4830, 0) = -1 ENOENT (没有那个文件或目录)
32400 1642158669.014817 newfstatat(AT_FDCWD</home/yang>, "/dev/loop6", 0x7ffd811d4830, 0) = -1 ENOENT (没有那个文件或目录)
32400 1642158669.014987 newfstatat(AT_FDCWD</home/yang>, "/dev/loop7", 0x7ffd811d4830, 0) = -1 ENOENT (没有那个文件或目录)
32400 1642158669.015131 openat(AT_FDCWD</home/yang>, "/dev/", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3</dev>
32400 1642158669.015327 newfstatat(3</dev>, "", {st_mode=S_IFDIR|0755, st_size=4020, ...}, AT_EMPTY_PATH) = 0
32400 1642158669.015488 getdents64(3</dev>, 0x557dd8b64110 /* 201 entries */, 32768) = 5992
32400 1642158669.015760 getdents64(3</dev>, 0x557dd8b64110 /* 0 entries */, 32768) = 0
32400 1642158669.015892 close(3</dev>)  = 0
32400 1642158669.016052 openat(AT_FDCWD</home/yang>, "/usr/share/locale/locale.alias", O_RDONLY|O_CLOEXEC) = 3</usr/share/locale/locale.alias>
32400 1642158669.016239 newfstatat(3</usr/share/locale/locale.alias>, "", {st_mode=S_IFREG|0644, st_size=2998, ...}, AT_EMPTY_PATH) = 0
32400 1642158669.016446 read(3</usr/share/locale/locale.alias>, "# Locale name alias data base.\n# Copyright (C) 1996-2021 Free Software Foundation, Inc.\n#\n# This program is free software; you can redistribute it and/or modify\n# it under the terms of the GNU General Public License as published by\n# the Free Software Foundation; either version 2, or (at your option)\n# any later version.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  "..., 4096) = 2998
32400 1642158669.016632 read(3</usr/share/locale/locale.alias>, "", 4096) = 0
32400 1642158669.016764 close(3</usr/share/locale/locale.alias>) = 0
32400 1642158669.016920 openat(AT_FDCWD</home/yang>, "/usr/share/locale/zh_CN/LC_MESSAGES/util-linux.mo", O_RDONLY) = 3</usr/share/locale/zh_CN/LC_MESSAGES/util-linux.mo>
32400 1642158669.017084 newfstatat(3</usr/share/locale/zh_CN/LC_MESSAGES/util-linux.mo>, "", {st_mode=S_IFREG|0644, st_size=363491, ...}, AT_EMPTY_PATH) = 0
32400 1642158669.017237 mmap(NULL, 363491, PROT_READ, MAP_PRIVATE, 3</usr/share/locale/zh_CN/LC_MESSAGES/util-linux.mo>, 0) = 0x7fd9146b7000
32400 1642158669.017384 close(3</usr/share/locale/zh_CN/LC_MESSAGES/util-linux.mo>) = 0
32400 1642158669.029148 openat(AT_FDCWD</home/yang>, "/usr/lib/gconv/gconv-modules.cache", O_RDONLY) = -1 ENOENT (没有那个文件或目录)
32400 1642158669.029539 openat(AT_FDCWD</home/yang>, "/usr/lib/gconv/gconv-modules", O_RDONLY|O_CLOEXEC) = 3</usr/lib/gconv/gconv-modules>
32400 1642158669.030011 newfstatat(3</usr/lib/gconv/gconv-modules>, "", {st_mode=S_IFREG|0644, st_size=56353, ...}, AT_EMPTY_PATH) = 0
32400 1642158669.030411 read(3</usr/lib/gconv/gconv-modules>, "# GNU libc iconv configuration.\n# Copyright (C) 1997-2021 Free Software Foundation, Inc.\n# This file is part of the GNU C Library.\n\n# The GNU C Library is free software; you can redistribute it and/or\n# modify it under the terms of the GNU Lesser General Public\n# License as published by the Free Software Foundation; either\n# version 2.1 of the License, or (at your option) any later version.\n\n# The GNU C Library is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the i"..., 4096) = 4096
32400 1642158669.030819 read(3</usr/lib/gconv/gconv-modules>, "B1002//\tJUS_I.B1.002//\nmodule\tJUS_I.B1.002//\t\tINTERNAL\t\tISO646\t\t2\nmodule\tINTERNAL\t\tJUS_I.B1.002//\t\tISO646\t\t2\n\nalias\tISO646-KR//\t\tKSC5636//\nalias\tCSKSC5636//\t\tKSC5636//\nmodule\tKSC5636//\t\tINTERNAL\t\tISO646\t\t2\nmodule\tINTERNAL\t\tKSC5636//\t\tISO646\t\t2\n\nalias\tISO-IR-86//\t\tMSZ_7795.3//\nalias\tISO646-HU//\t\tMSZ_7795.3//\nalias\tHU//\t\t\tMSZ_7795.3//\nalias\tCSISO86HUNGARIAN//\tMSZ_7795.3//\nmodule\tMSZ_7795.3//\t\tINTERNAL\t\tISO646\t\t2\nmodule\tINTERNAL\t\tMSZ_7795.3//\t\tISO646\t\t2\n\nalias\tCUBA//\t\t\tNC_NC00-10//\nalias\tNC_NC00-10:81//\t\tNC_NC"..., 4096) = 4096
32400 1642158669.031177 read(3</usr/lib/gconv/gconv-modules>, "\tISO-IR-110//\t\tISO-8859-4//\nalias\tISO_8859-4:1988//\tISO-8859-4//\nalias\tISO_8859-4//\t\tISO-8859-4//\nalias\tISO8859-4//\t\tISO-8859-4//\nalias\tISO88594//\t\tISO-8859-4//\nalias\tLATIN4//\t\tISO-8859-4//\nalias\tL4//\t\t\tISO-8859-4//\nalias\tCSISOLATIN4//\t\tISO-8859-4//\nalias\t8859_4//\t\tISO-8859-4//\nalias\tOSF00010004//\t\tISO-8859-4//\nmodule\tISO-8859-4//\t\tINTERNAL\t\tISO8859-4\t1\nmodule\tINTERNAL\t\tISO-8859-4//\t\tISO8859-4\t1\n\n#\tfrom\t\t\tto\t\t\tmodule\t\tcost\nalias\tISO-IR-144//\t\tISO-8859-5//\nalias\tISO_8859-5:1988//\tISO-8859-5//\nalias\tISO_8859-"..., 4096) = 4096
32400 1642158669.031506 read(3</usr/lib/gconv/gconv-modules>, "\t\t\tISO-8859-14//\nalias\tISO_8859-14:1998//\tISO-8859-14//\nalias\tISO_8859-14//\t\tISO-8859-14//\nalias\tISO-CELTIC//\t\tISO-8859-14//\nmodule\tISO-8859-14//\t\tINTERNAL\t\tISO8859-14\t1\nmodule\tINTERNAL\t\tISO-8859-14//\t\tISO8859-14\t1\n\n#\tfrom\t\t\tto\t\t\tmodule\t\tcost\nalias\tISO8859-15//\t\tISO-8859-15//\nalias\tISO885915//\t\tISO-8859-15//\nalias\tISO-IR-203//\t\tISO-8859-15//\nalias\tISO_8859-15//\t\tISO-8859-15//\nalias\tLATIN-9//\t\tISO-8859-15//\nalias\tLATIN9//\t\tISO-8859-15//\nalias\tISO_8859-15:1998//\tISO-8859-15//\nmodule\tISO-8859-15//\t\tINTERNAL\t\tI"..., 4096) = 4096
32400 1642158669.031936 read(3</usr/lib/gconv/gconv-modules>, "DIC-ES//\nalias\tEBCDICES//\t\tEBCDIC-ES//\nmodule\tEBCDIC-ES//\t\tINTERNAL\t\tEBCDIC-ES\t1\nmodule\tINTERNAL\t\tEBCDIC-ES//\t\tEBCDIC-ES\t1\n\n#\tfrom\t\t\tto\t\t\tmodule\t\tcost\nalias\tCSEBCDICESA//\t\tEBCDIC-ES-A//\nalias\tEBCDICESA//\t\tEBCDIC-ES-A//\nmodule\tEBCDIC-ES-A//\t\tINTERNAL\t\tEBCDIC-ES-A\t1\nmodule\tINTERNAL\t\tEBCDIC-ES-A//\t\tEBCDIC-ES-A\t1\n\n#\tfrom\t\t\tto\t\t\tmodule\t\tcost\nalias\tCSEBCDICESS//\t\tEBCDIC-ES-S//\nalias\tEBCDICESS//\t\tEBCDIC-ES-S//\nmodule\tEBCDIC-ES-S//\t\tINTERNAL\t\tEBCDIC-ES-S\t1\nmodule\tINTERNAL\t\tEBCDIC-ES-S//\t\tEBCDIC-ES-S\t1\n\n#\tfrom\t\t\tto\t"..., 4096) = 4096
32400 1642158669.032419 read(3</usr/lib/gconv/gconv-modules>, "CDIC-CP-ES//\t\tIBM284//\nalias\tCSIBM284//\t\tIBM284//\nalias\tOSF1002011C//\t\tIBM284//\nalias\tCP1079//\t\tIBM284//\nmodule\tIBM284//\t\tINTERNAL\t\tIBM284\t\t1\nmodule\tINTERNAL\t\tIBM284//\t\tIBM284\t\t1\n\n#\tfrom\t\t\tto\t\t\tmodule\t\tcost\nalias\tCP285//\t\t\tIBM285//\nalias\tEBCDIC-CP-GB//\t\tIBM285//\nalias\tCSIBM285//\t\tIBM285//\nalias\tOSF1002011D//\t\tIBM285//\nmodule\tIBM285//\t\tINTERNAL\t\tIBM285\t\t1\nmodule\tINTERNAL\t\tIBM285//\t\tIBM285\t\t1\n\n#\tfrom\t\t\tto\t\t\tmodule\t\tcost\nalias\tCP290//\t\t\tIBM290//\nalias\tEBCDIC-JP-KANA//\tIBM290//\nalias\tCSIBM290//\t\tIBM290//\nalias\t"..., 4096) = 4096
32400 1642158669.032931 read(3</usr/lib/gconv/gconv-modules>, "\t\tIBM863//\nalias\tOSF1002035F//\t\tIBM863//\nmodule\tIBM863//\t\tINTERNAL\t\tIBM863\t\t1\nmodule\tINTERNAL\t\tIBM863//\t\tIBM863\t\t1\n\n#\tfrom\t\t\tto\t\t\tmodule\t\tcost\nalias\tCP864//\t\t\tIBM864//\nalias\t864//\t\t\tIBM864//\nalias\tCSIBM864//\t\tIBM864//\nalias\tOSF10020360//\t\tIBM864//\nmodule\tIBM864//\t\tINTERNAL\t\tIBM864\t\t1\nmodule\tINTERNAL\t\tIBM864//\t\tIBM864\t\t1\n\n#\tfrom\t\t\tto\t\t\tmodule\t\tcost\nalias\tCP865//\t\t\tIBM865//\nalias\t865//\t\t\tIBM865//\nalias\tCSIBM865//\t\tIBM865//\nmodule\tIBM865//\t\tINTERNAL\t\tIBM865\t\t1\nmodule\tINTERNAL\t\tIBM865//\t\tIBM865\t\t1\n\n#\tfrom\t\t\tto\t"..., 4096) = 4096
32400 1642158669.033615 read(3</usr/lib/gconv/gconv-modules>, "937//\t\tIBM937//\nmodule\tIBM937//\t\tINTERNAL\t\tIBM937\t\t1\nmodule\tINTERNAL\t\tIBM937//\t\tIBM937\t\t1\n\n#\tfrom\t\t\tto\t\t\tmodule\t\tcost\nalias\tIBM-939//\t\tIBM939//\nalias\tCP939//\t\t\tIBM939//\nalias\tCSIBM939//\t\tIBM939//\nmodule\tIBM939//\t\tINTERNAL\t\tIBM939\t\t1\nmodule\tINTERNAL\t\tIBM939//\t\tIBM939\t\t1\n\n#\tfrom\t\t\tto\t\t\tmodule\t\tcost\nalias\tIBM-943//\t\tIBM943//\nalias\tCSIBM943//\t\tIBM943//\nmodule\tIBM943//\t\tINTERNAL\t\tIBM943\t\t1\nmodule\tINTERNAL\t\tIBM943//\t\tIBM943\t\t1\n\n#\tfrom\t\t\tto\t\t\tmodule\t\tcost\nalias\tCP1004//\t\tIBM1004//\nalias\tOS2LATIN1//\t\tIBM1004//\nmodu"..., 4096) = 4096
32400 1642158669.034243 brk(0x557dd8ba0000) = 0x557dd8ba0000
32400 1642158669.034496 read(3</usr/lib/gconv/gconv-modules>, "UJIS//\t\t\tEUC-JP//\nmodule\tEUC-JP//\t\tINTERNAL\t\tEUC-JP\t\t1\nmodule\tINTERNAL\t\tEUC-JP//\t\tEUC-JP\t\t1\n\n#\tfrom\t\t\tto\t\t\tmodule\t\tcost\nalias\tEUCCN//\t\t\tEUC-CN//\nalias\tGB2312//\t\tEUC-CN//\nalias\tcsGB2312//\t\tEUC-CN//\nalias\tCN-GB//\t\t\tEUC-CN//\nmodule\tEUC-CN//\t\tINTERNAL\t\tEUC-CN\t\t1\nmodule\tINTERNAL\t\tEUC-CN//\t\tEUC-CN\t\t1\n\n#\tfrom\t\t\tto\t\t\tmodule\t\tcost\nmodule\tEUC-CN//\t\tBIG5//\t\t\tGBBIG5\t\t1\nmodule\tBIG5//\t\t\tEUC-CN//\t\tGBBIG5\t\t1\n\n#\tfrom\t\t\tto\t\t\tmodule\t\tcost\nalias\tGB13000//\t\tGBK//\nalias\tCP936//\t\t\tGBK//\nalias\tMS936//\t\t\tGBK//\nalias\tWINDOWS-936//\t\t"..., 4096) = 4096
32400 1642158669.034997 read(3</usr/lib/gconv/gconv-modules>, "lias\tISO2022CN//\t\tISO-2022-CN//\nmodule\tISO-2022-CN//\t\tINTERNAL\t\tISO-2022-CN\t1\nmodule\tINTERNAL\t\tISO-2022-CN//\t\tISO-2022-CN\t1\n\n#\tfrom\t\t\tto\t\t\tmodule\t\tcost\nalias\tISO2022CNEXT//\t\tISO-2022-CN-EXT//\nmodule\tISO-2022-CN-EXT//\tINTERNAL\t\tISO-2022-CN-EXT\t1\nmodule\tINTERNAL\t\tISO-2022-CN-EXT//\tISO-2022-CN-EXT\t1\n\n#\tfrom\t\t\tto\t\t\tmodule\t\tcost\nalias\tMAC//\t\t\tMACINTOSH//\nalias\tCSMACINTOSH//\t\tMACINTOSH//\nmodule\tMACINTOSH//\t\tINTERNAL\t\tMACINTOSH\t1\nmodule\tINTERNAL\t\tMACINTOSH//\t\tMACINTOSH\t1\n\n#\tfrom\t\t\tto\t\t\tmodule\t\tcost\nalias\tISO-IR-14"..., 4096) = 4096
32400 1642158669.035503 read(3</usr/lib/gconv/gconv-modules>, "O_5427-EXT//\nalias\tISO_5427EXT//\t\tISO_5427-EXT//\nmodule\tISO_5427-EXT//\t\tINTERNAL\t\tISO_5427-EXT\t1\nmodule\tINTERNAL\t\tISO_5427-EXT//\t\tISO_5427-EXT\t1\n\n#\tfrom\t\t\tto\t\t\tmodule\t\tcost\nalias\tISO-IR-55//\t\tISO_5428//\nalias\tISO_5428:1980//\t\tISO_5428//\nalias\tCSISO5428GREEK//\tISO_5428//\nmodule\tISO_5428//\t\tINTERNAL\t\tISO_5428\t1\nmodule\tINTERNAL\t\tISO_5428//\t\tISO_5428\t1\n\n#\tfrom\t\t\tto\t\t\tmodule\t\tcost\nalias\tISO-IR-155//\t\tISO_10367-BOX//\nalias\tCSISO10367BOX//\t\tISO_10367-BOX//\nalias\tISO_10367BOX//\t\tISO_10367-BOX//\nmodule\tISO_10367-BOX"..., 4096) = 4096
32400 1642158669.036073 read(3</usr/lib/gconv/gconv-modules>, "ost\nmodule\tMAC-SAMI//\t\tINTERNAL\t\tMAC-SAMI\t1\nmodule\tINTERNAL\t\tMAC-SAMI//\t\tMAC-SAMI\t1\n\n#\tfrom\t\t\tto\t\t\tmodule\t\tcost\nalias\tARMSCII8//\t\tARMSCII-8//\nmodule\tARMSCII-8//\t\tINTERNAL\t\tARMSCII-8\t1\nmodule\tINTERNAL\t\tARMSCII-8//\t\tARMSCII-8\t1\n\n#\tfrom\t\t\tto\t\t\tmodule\t\tcost\nalias\tTCVN//\t\t\tTCVN5712-1//\nalias\tTCVN-5712//\t\tTCVN5712-1//\nalias\tTCVN5712-1:1993//\tTCVN5712-1//\nmodule\tTCVN5712-1//\t\tINTERNAL\t\tTCVN5712-1\t1\nmodule\tINTERNAL\t\tTCVN5712-1//\t\tTCVN5712-1\t1\n\n#\tfrom\t\t\tto\t\t\tmodule\t\tcost\nmodule\tEUC-JISX0213//\t\tINTERNAL\t\tEUC-JISX0213"..., 4096) = 4096
32400 1642158669.036713 read(3</usr/lib/gconv/gconv-modules>, "112//\t\tINTERNAL\t\tIBM1112\t\t1\nmodule\tINTERNAL\t\tIBM1112//\t\tIBM1112\t\t1\n\n#\tfrom\t\t\tto\t\t\tmodule\t\tcost\nalias\tIBM-1123//\t\tIBM1123//\nalias\tCP1123//\t\tIBM1123//\nalias\tCSIBM1123//\t\tIBM1123//\nmodule\tIBM1123//\t\tINTERNAL\t\tIBM1123\t\t1\nmodule\tINTERNAL\t\tIBM1123//\t\tIBM1123\t\t1\n\n#\tfrom\t\t\tto\t\t\tmodule\t\tcost\nalias\tIBM-1130//\t\tIBM1130//\nalias\tCP1130//\t\tIBM1130//\nalias\tCSIBM1130//\t\tIBM1130//\nmodule\tIBM1130//\t\tINTERNAL\t\tIBM1130\t\t1\nmodule\tINTERNAL\t\tIBM1130//\t\tIBM1130\t\t1\n\n#\tfrom\t\t\tto\t\t\tmodule\t\tcost\nalias\tIBM-1140//\t\tIBM1140//\nalias\tCP114"..., 4096) = 4096
32400 1642158669.037394 read(3</usr/lib/gconv/gconv-modules>, "s\tCP9448//\t\tIBM9448//\nalias\tCSIBM9448//\t\tIBM9448//\nmodule\tIBM9448//\t\tINTERNAL\t\tIBM9448\t\t1\nmodule\tINTERNAL\t\tIBM9448//\t\tIBM9448\t\t1\n\n#\tfrom\t\t\tto\t\t\tmodule\t\tcost\nalias\tIBM-12712//\t\tIBM12712//\nalias\tCP12712//\t\tIBM12712//\nalias\tCSIBM12712//\t\tIBM12712//\nmodule\tIBM12712//\t\tINTERNAL\t\tIBM12712\t\t1\nmodule\tINTERNAL\t\tIBM12712//\t\tIBM12712\t\t1\n\n#\tfrom\t\t\tto\t\t\tmodule\t\tcost\nalias\tIBM-16804//\t\tIBM16804//\nalias\tCP16804//\t\tIBM16804//\nalias\tCSIBM16804//\t\tIBM16804//\nmodule\tIBM16804//\t\tINTERNAL\t\tIBM16804\t\t1\nmodule\tINTERNAL\t\tIBM16804/"..., 4096) = 3105
32400 1642158669.038041 read(3</usr/lib/gconv/gconv-modules>, "", 4096) = 0
32400 1642158669.038441 close(3</usr/lib/gconv/gconv-modules>) = 0
32400 1642158669.038899 futex(0x7fd91561e4dc, FUTEX_WAKE_PRIVATE, 2147483647) = 0
32400 1642158669.039295 openat(AT_FDCWD</home/yang>, "/usr/share/locale/zh_CN/LC_MESSAGES/libc.mo", O_RDONLY) = 3</usr/share/locale/zh_CN/LC_MESSAGES/libc.mo>
32400 1642158669.039656 newfstatat(3</usr/share/locale/zh_CN/LC_MESSAGES/libc.mo>, "", {st_mode=S_IFREG|0644, st_size=129294, ...}, AT_EMPTY_PATH) = 0
32400 1642158669.039942 mmap(NULL, 129294, PROT_READ, MAP_PRIVATE, 3</usr/share/locale/zh_CN/LC_MESSAGES/libc.mo>, 0) = 0x7fd91567e000
32400 1642158669.040147 close(3</usr/share/locale/zh_CN/LC_MESSAGES/libc.mo>) = 0
32400 1642158669.040379 write(2</dev/pts/1<char 136:1>>, "mount: ", 7) = 7
32400 1642158669.040767 write(2</dev/pts/1<char 136:1>>, "/mnt/cdrom: \346\214\202\350\275\275\345\244\261\350\264\245\357\274\232\344\270\215\345\205\201\350\256\270\347\232\204\346\223\215\344\275\234.", 46) = 46
32400 1642158669.041089 write(2</dev/pts/1<char 136:1>>, "\n", 1) = 1
32400 1642158669.041382 dup(1</dev/pts/1<char 136:1>>) = 3</dev/pts/1<char 136:1>>
32400 1642158669.041597 close(3</dev/pts/1<char 136:1>>) = 0
32400 1642158669.041726 dup(2</dev/pts/1<char 136:1>>) = 3</dev/pts/1<char 136:1>>
32400 1642158669.041875 close(3</dev/pts/1<char 136:1>>) = 0
32400 1642158669.042036 exit_group(1)   = ?
32400 1642158669.042497 +++ exited with 1 +++

依云 · 2022-01-14 21:05:47

呃，忘记教你用 pastebin 了……
这 mount 怎么乱报错啊，这明明是 loop 设备没打开，根本没啥不允许的操作。
你 modinfo loop 看看有没有这个模块，然后 lsmod | grep loop 看看加载了没？
如果有但是没加载的话，modprobe loop 加载一下，然后再挂载试试？

freezai · 2022-01-14 21:47:47

依云说：

呃，忘记教你用 pastebin 了……
这 mount 怎么乱报错啊，这明明是 loop 设备没打开，根本没啥不允许的操作。
你 modinfo loop 看看有没有这个模块，然后 lsmod | grep loop 看看加载了没？
如果有但是没加载的话，modprobe loop 加载一下，然后再挂载试试？

太感谢了，解决了。
谢谢

Arch Linux

#1 2022-01-14 11:28:46

【已解决】请教挂载iso文件失败的原因，谢谢

#2 2022-01-14 11:30:20

Re: 【已解决】请教挂载iso文件失败的原因，谢谢

#3 2022-01-14 11:36:08

Re: 【已解决】请教挂载iso文件失败的原因，谢谢

#4 2022-01-14 13:32:33

Re: 【已解决】请教挂载iso文件失败的原因，谢谢

#5 2022-01-14 13:56:55

Re: 【已解决】请教挂载iso文件失败的原因，谢谢

#6 2022-01-14 14:19:47

Re: 【已解决】请教挂载iso文件失败的原因，谢谢

#7 2022-01-14 15:12:06

Re: 【已解决】请教挂载iso文件失败的原因，谢谢

#8 2022-01-14 15:43:34

Re: 【已解决】请教挂载iso文件失败的原因，谢谢

#9 2022-01-14 16:16:45

Re: 【已解决】请教挂载iso文件失败的原因，谢谢

#10 2022-01-14 17:06:58

Re: 【已解决】请教挂载iso文件失败的原因，谢谢

#11 2022-01-14 17:24:40

Re: 【已解决】请教挂载iso文件失败的原因，谢谢

#12 2022-01-14 17:42:28

Re: 【已解决】请教挂载iso文件失败的原因，谢谢

#13 2022-01-14 20:23:02

Re: 【已解决】请教挂载iso文件失败的原因，谢谢

#14 2022-01-14 21:05:47

Re: 【已解决】请教挂载iso文件失败的原因，谢谢

#15 2022-01-14 21:47:47

Re: 【已解决】请教挂载iso文件失败的原因，谢谢

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