On Mon, Dec 12, 2016 at 07:21:53PM +0300, Slawa Olhovchenkov wrote: > On Mon, Dec 12, 2016 at 04:54:18PM +0200, Konstantin Belousov wrote: > > > On Sun, Dec 11, 2016 at 11:47:09PM +0300, Slawa Olhovchenkov wrote: > > > Booting... > > > ESC[01;00H8+0x8+0xe9bdc] KDB: debugger backends: ddb > > > KDB: current backend: ddb > > > exit from kdb_init > > > KDB: enter: Boot flags requested debugger > > > [ thread pid 0 tid 0 ] > > - remove any video consoles from the HEAD kernel config, i.e. sc/vt and > > vga/efi, > > - do not use boot -d, > > - use serial console (IPMI SOL qualifies), > > - set late console to 0, > > and show me the verbose dmesg of such boot with the BIOS options > > which cause troubles. > > Booting... > KDB: debugger backends: ddb > KDB: current backend: ddb > SMAP type=01 base=0000000000000000 len=0000000000099c00 > SMAP type=02 base=0000000000099c00 len=0000000000006400 > SMAP type=02 base=00000000000e0000 len=0000000000020000 > SMAP type=01 base=0000000000100000 len=000000007906b000 > SMAP type=02 base=000000007916b000 len=0000000000936000 > SMAP type=04 base=0000000079aa1000 len=0000000000509000 > SMAP type=02 base=0000000079faa000 len=0000000002056000 > SMAP type=01 base=0000000100000000 len=0000001f80000000 > SMAP type=02 base=000000007c000000 len=0000000014000000 > SMAP type=02 base=00000000fed1c000 len=0000000000029000 > SMAP type=02 base=00000000ff000000 len=0000000001000000 > > This is all. No more. When you switch between variations of the NUMA enablement options, do you just reboot the machine or do you sometimes physically turn it off ? Try to enable memtest, with the hw.memtest.tests=1 loader variable. Does it change things ?Received on Mon Dec 12 2016 - 15:55:09 UTC
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