Date: Mon, 13 Apr 2015 11:48:16 +0100 From: Hannes Mehnert <hannes@mehnert.org> To: =?UTF-8?B?Um9nZXIgUGF1IE1vbm7DqQ==?= <roger.pau@citrix.com>, freebsd-xen@freebsd.org Subject: Re: [fixed] Re: GELI encrypted root and FreeBSD dom0 ; libxl cannot allocate memory Message-ID: <552B9EF0.9050109@mehnert.org> In-Reply-To: <552B9D9B.1090102@citrix.com> References: <552AA3AE.20205@mehnert.org> <552B8A1C.1000000@mehnert.org> <552B91EB.4060709@citrix.com> <552B9528.5080009@mehnert.org> <552B9781.80204@citrix.com> <552B9899.1090901@mehnert.org> <552B9D9B.1090102@citrix.com>
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA384 On 04/13/2015 11:42, Roger Pau Monné wrote: >> 36280 xl CALL >> mmap(0,0x19000,0x3<PROT_READ|PROT_WRITE>,0x1002<MAP_PRIVATE|MAP_ANON>,0xffffffff,0) >> >> 36280 xl RET mmap 34366500864/0x800673000 >> 36280 xl CALL mlock(0x800673000,0x19000) 36280 xl >> RET mlock -1 errno 12 Cannot allocate memory > > mlock is indeed failing to wire the pages, can you try to set: > > # sysctl -w vm.max_wired=1048576 > > And try again? Results in the very same trace (or do I need to set it in sysctl.conf and reboot?).. hannes -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBCQAGBQJVK57vAAoJELyJZYjffCjuEYQP/j2nzR6yS8fycvc4ZWxPn3Vd CE4vcY/wm92PG/4Au6aOg0zzBWLlMh03kYDVuSkl9YLN4h3nyx+XxyGpjC1NPAFX E+FKiv5v8FZV5HzazkT7EUVon3Y0svflzVUHWCoF3LbMv+lCf4PvSzEawS6vL8mM zC7AMMfTV2aLxcb0Q5cBDm4RVXO2ZSThqEBxPGSG30bOqofVz+7vms7uhfkXGL6x q8hKyX7NukmhrnMJ/ddZTXzUXiFVIorskMfqAr2TgTta6+C09OWbIHKFKthPIxhg u8KwdeCCVFuDAY3JAVztaqyssOI2GhiacXDlqvHKrrfZRxcIkQTiBJ1sYZi2luTM kKj0lmfWbUn7RmTrFmc2F4USnIt2KaXvj0ZAzE/wy7xgylhCGmkyZVpl7c3O/Tsu 2cN8TCjwhiKOO2SZoiAP+WeIibNSwyDJw8/GuATL1z+oCS8No4VjoCIgQNEsvgYY vFKhYej3HqJ4LygFLgvpp1+lSqC9eKHVbqLJ8wXMoqrD2aX2ngAGPvIdc8R4I0R0 sLlj3+xct9mQ+IFd/iLEW87y3S+umgVgVttRDAhBQE7HhJNcZsJ9GJozDmNLbHkw s/mmtRIRJcbapTb/5SAqC6AK5tfINM36rvi8y6wlpi2b3WeU+fRp8/dmvXWyEEee woU/nX48JKwkeZhFqNvd =l/z9 -----END PGP SIGNATURE-----
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