[Bug 1983010] Re: Sandbox: attempt to open unexpected file /sys/devices/system/cpu/cpu0/cache/index2/size

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On 2022-08-04T09:58:00+00:00 Vikram Vincent wrote:

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:104.0) Gecko/20100101
Firefox/104.0

Steps to reproduce:

 use Firefox Beta and launch it from the terminal. While watching
Netflix on Firefox, I get the following messages on my terminal:

Sandbox: attempt to open unexpected file /sys/devices/system/cpu/cpu0/cache/index2/size
Sandbox: attempt to open unexpected file /sys/devices/system/cpu/cpu0/cache/index3/size
Sandbox: attempt to open unexpected file /sys/devices/system/cpu/present
Sandbox: attempt to open unexpected file /sys/devices/system/cpu
Sandbox: Unexpected EOF, op 0 flags 00 path /proc/cpuinfo

Reply at:
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1983010/comments/5

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On 2022-08-04T16:47:24+00:00 Gpascutto wrote:

Just a warning, but unexpected, so we want to have a look at some point.

Reply at:
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1983010/comments/9


** Changed in: firefox
       Status: Unknown => New

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Title:
  Sandbox: attempt to open unexpected file
  /sys/devices/system/cpu/cpu0/cache/index2/size

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