[tor-bugs] #21077 [Applications/Tor Browser Sandbox]: firefox: Can't mount proc on /newroot/proc

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#21077: firefox: Can't mount proc on /newroot/proc
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 Reporter:  adrelanos                         |          Owner:  yawning
     Type:  defect                            |         Status:  new
 Priority:  Medium                            |      Milestone:
Component:  Applications/Tor Browser Sandbox  |        Version:
 Severity:  Normal                            |     Resolution:
 Keywords:                                    |  Actual Points:
Parent ID:                                    |         Points:
 Reviewer:                                    |        Sponsor:
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Comment (by adrelanos):

 It opens another /bin/bash instance that works fine.

 Same result on the following platforms.

 * Qubes Debian amd64 jessie TemplateBased AppVM (with golang bubblewrap
 libseccomp2 libseccomp-dev from jessie-backports)
 * Qubes Debian amd64 stretch TemplateBased AppVM (with golang bubblewrap
 libseccomp2 libseccomp-dev)

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/21077#comment:2>
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