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On Tue, Apr 5, 2011 at 6:06 PM, Kfir Lavi <lavi.kfir@×××××.com> wrote: |
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|
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> Hi, |
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> After updating qemu-kvm to 0.13.0-r2 I get an infinite loop when running |
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> qemu. |
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> You can spot the loop with strace. |
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> This problem shows on Redhat |
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> https://bugzilla.redhat.com/show_bug.cgi?id=553689#c5 |
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> and they say that it is related to the seabios. |
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> |
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> Does anyone have this problem too? |
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> I'm compiling qemu-kvm with hardend flag. |
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> |
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> Regards, |
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> Kfir |
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> |
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when running 'strace qemu' I get this line: |
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read(11, 0xbf10ae5c, 128) = -1 EAGAIN (Resource temporarily |
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unavailable) |
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|
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This seems related to hardened. |
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paxctl shows for all qemu binaries: |
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- PaX flags: -----m-x-e-- [/usr/bin/qemu] |
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MPROTECT is disabled |
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RANDEXEC is disabled |
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EMUTRAMP is disabled |
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- PaX flags: -----m-x-e-- [/usr/bin/qemu-i386] |
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MPROTECT is disabled |
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RANDEXEC is disabled |
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EMUTRAMP is disabled |
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- PaX flags: -----m-x-e-- [/usr/bin/qemu-img] |
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MPROTECT is disabled |
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RANDEXEC is disabled |
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EMUTRAMP is disabled |
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- PaX flags: -----m-x-e-- [/usr/bin/qemu-io] |
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MPROTECT is disabled |
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RANDEXEC is disabled |
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EMUTRAMP is disabled |
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- PaX flags: -----m-x-e-- [/usr/bin/qemu-nbd] |
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MPROTECT is disabled |
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RANDEXEC is disabled |
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EMUTRAMP is disabled |
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|
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Does someone have the solution for this? |
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|
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Regards, |
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Kfir |
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