Comment 4 for bug 1808183

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Daniel van Vugt (vanvugt) wrote : Re: server console output extremely slow after upgrade to 18.04

I see now, thanks.

This appears to be a kernel regression relating to 'ast' performance:

04:00.0 VGA compatible controller: ASPEED Technology, Inc. ASPEED Graphics Family (rev 21)
        Subsystem: ASUSTeK Computer Inc. ASPEED Graphics Family
        Kernel driver in use: ast
        Kernel modules: ast