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Qubes Manager Segfaulting LibQtGui #1266

Closed maxzinkus closed 8 years ago

maxzinkus commented 8 years ago

Occasionally, Qubes Manager under Dom0 segfaults and crashes.

This happens sometimes when starting up an AppVM, especially when that AppVM reported "refused to give back requested memory."

The relevant dmesg output (with substitutions for the exact pointer hex values) is: qubes-manager[2600]: segfault at 24 ip $high_mem_hex_addr_1 sp $another_high_addr error 4 in LibQtGui.so.4.8.6[$high_mem+addr+$mem_offset]

Qubes Release 3.0 with KDE on a Lenovo ThinkPad T440p

Let me know what further info you need. Thanks!

marmarek commented 8 years ago

This is duplicate of #1110 , fix already in testing repository - should be in stable in about a week.

andrewdavidwong commented 8 years ago

@marmarek:

This is duplicate of #1110 , fix already in testing repository - should be in stable in about a week.

Is it possible to download only this fix (and no other testing stuff)? If so, is there a sudo qubes-dom0-update ... command for that?

marmarek commented 8 years ago

It is possible to download only that one package, but there are a couple other fixes. sudo qubes-dom0-update --enablerepo=qubes-dom0-current-testing qubes-core-dom0

Best Regards, Marek Marczykowski-Górecki Invisible Things Lab A: Because it messes up the order in which people normally read text. Q: Why is top-posting such a bad thing?