[Bug 1890545] Re: (ARM64) qemu-x86_64+schroot(Debian bullseye) can't run chrome and can't load HTML

[Tony.LI]

Hi,I have already added ioctl(), but there is one individual issue.

Like this:
ioctl(54, _IOC(_IOC_READ, 0xf5, 0x0c, 0x04) <unfinished ...>

But,despite the appearance:

15461 open("/home/tony/.config/google-chrome/Default/Web 
Data",O_RDWR|O_CREAT|O_NOFOLLOW|O_CLOEXEC,0600) = 43
15461 clock_gettime(1,275070715216,0,16,547700673376,4) = 0
15461 fstat(43,0x0000004025148d50) = 0
15461 fstat(43,0x00000040251489a0) = 0
15461 stat("/home/greatwall/.config/google-chrome/Default/Web 
Data",0x0000004025148910) = 0
15461 ioctl(43,0x8004f50c,0x25148fc4) = -1 errno=25 (Inappropriate ioctl for 
device)
15461 pread64(43,275500011632,100,0,0,274910104856)15461 
gettimeofday(275070717920,275070717904,1,547702733952,0,275070717328) = 0
 = 100

Why is there such an error(Inappropriate ioctl for device)??

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https://bugs.launchpad.net/bugs/1890545

Title:
  (ARM64) qemu-x86_64+schroot(Debian bullseye) can't run chrome and
  can't load HTML

Status in QEMU:
  New

Bug description:
  First I creat a file system that is debian(bullseye amd64)on arm64
  machine，then I download google-chrome，however, when I ran Google
  browser, some errors occurred.

  $ google-chrome --no-sandbox
  or 
  $ qemu-x86_64-static google-chrome --no-sandbox

  qemu: uncaught target signal 5 (Trace/breakpoint trap) - core dumped
  qemu: uncaught target signal 5 (Trace/breakpoint trap) - core dumped
  [1661:1661:0806/074307.502638:ERROR:nacl_fork_delegate_linux.cc(323)] Bad 
NaCl helper startup ack (0 bytes)
  [1664:1664:0806/074307.504159:ERROR:nacl_fork_delegate_linux.cc(323)] Bad 
NaCl helper startup ack (0 bytes)
  qemu: uncaught target signal 5 (Trace/breakpoint trap) - core dumped
  qemu: uncaught target signal 5 (Trace/breakpoint trap) - core dumped
  [1637:1678:0806/074308.337567:ERROR:file_path_watcher_linux.cc(315)] 
inotify_init() failed: Function not implemented (38)
  Fontconfig warning: "/etc/fonts/fonts.conf", line 100: unknown element "blank"
  qemu: unknown option 'type=utility'
  [1637:1680:0806/074313.598432:FATAL:gpu_data_manager_impl_private.cc(439)] 
GPU process isn't usable. Goodbye.
  qemu: uncaught target signal 5 (Trace/breakpoint trap) - core dumped
  Trace/breakpoint trap

  Why?
  And then I run firefox,it can be opened, but it can't load any web pages and 
HTML.
  I really need help！
  Thank.

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