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W dniu 16.09.2014 o 14:34, "Tóth Attila" pisze: |
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> 2014.Szeptember 16.(K) 11:05 időpontban Marcin Mirosław ezt írta: |
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>> A few days ago I boot KVM host with hardened kernel. After some time I |
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>> noticed that usb passthrough from host to kvm guest doesn't work. Simply |
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>> sayoing guest didn't seen any usb device. After switching kernel on host |
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>> to gentoo-sources-{3.14.14,3.16.2} usb-passthrough works as I expect. I |
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>> didn't any related information in logs. |
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>> Does libvirt or grsec need special configuration to have such feature |
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>> working? |
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> |
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> I don't use KVM or libvirt, but I would suggest to check out your grsec |
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> logs for denials. |
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> Also there is a new capability introduced not so long ago: |
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> CAP_BLOCK_SUSPEND |
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> Some daemons and executables may complain - but in my case were |
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> functioning properly anyways. May be not related to your problem. |
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|
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Hi! |
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I don't use RBAC nor in kernel.log nor in dmesg nor in libvirt log I |
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didn't see any suspicious entries. |
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Regards, |
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Marcin |
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