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Old 4 Weeks Ago
vns3 vns3 is offline
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Join Date: Sep 2017
Posts: 5
Default Advice on submitting a bug report? (Xorg freezing on Lenovo Ideapad 110s)

Hi all,

I am a bit of a noob on submitting bug reports but I have a machine that has been freezing on current for a good month now. I can recreate it by playing a video on youtube and just letting it go for awhile and eventually the screen will turn black. I can make it happen faster by opening other applications, such as evince and libreoffice. If I use lightweight applications I can avoid it for a good amount of time, but usually eventually it freezes. It seems like it is happening when memory gets full and graphical resources are under load (i.e changing the size of a window playing a video, or alt tabbing quickly through windows)

I can still see the mouse cursor, but can not move it. I also can not switch to another console, and the machine in question has no serial port. It does appear to be dropping into ddb although I can not see it. I have tried ps and trace, but when I reboot all i see in /var/log/messages is "syslogd message dropped, error 57", which I assume is the debugger failing to store the messages.

I have figured out that by typing "boot crash" and hitting space and then return repeatedly I can get it to do a core dump. A few of them I can get some info out of with gdb, though I have no idea what I am looking at.

I would like to examine this as much as possible before bothering the developers, so if anybody has any tips, I would be grateful.

This is if do gdb -> file bsd.0 -> target kvm bsd.0.core
Code:
Reading symbols from /var/crash/bsd.0...(no debugging symbols found)...done.
where
#0  0xffffffff81b2eb80 in dumppcb ()
#0  0xffffffff81b2eb80 in dumppcb ()
#1  0xffffffff81b2eb80 in dumppcb ()
#2  0xffffffff81b2eb90 in dumppcb ()
#3  0xffffffff81b2eb90 in dumppcb ()
#4  0xffffffff81b2eba0 in dumppcb ()
#5  0xffffffff81b2eba0 in dumppcb ()
#6  0xffffffff81b2ebb0 in dumppcb ()
#7  0xffffffff81b2ebb0 in dumppcb ()
#8  0xffffffff81b2ebc0 in dumppcb ()
#9  0xffffffff81b2ebc0 in dumppcb ()
#10 0xffffffff81b2ebd0 in forceukbd ()
#11 0xffffffff81b2ebd0 in forceukbd ()
#12 0xffffffff81b2ebe0 in msgbuf_paddr ()
#13 0xffffffff81b2ebe0 in msgbuf_paddr ()
#14 0xffffffff81b2ebf0 in dumpmem_low ()
#15 0xffffffff81b2ebf0 in dumpmem_low ()
#16 0xffffffff81b2ec00 in physmem ()
#17 0xffffffff81b2ec00 in physmem ()
#18 0xffffffff81b2ec10 in lo32_paddr ()
#19 0xffffffff81b2ec10 in lo32_paddr ()
#20 0xffffffff81b2ec20 in tramp_pdirpa ()
#21 0xffffffff81b2ec20 in tramp_pdirpa ()
#22 0xffffffff81b2ec30 in idt_paddr ()
#23 0xffffffff81b2ec30 in idt_paddr ()
#24 0xffffffff81b2ec40 in idt_allocmap ()
#25 0xffffffff81b2ec40 in idt_allocmap ()
#26 0xffffffff81b2ec50 in idt_allocmap ()
#27 0xffffffff81b2ec50 in idt_allocmap ()
#28 0xffffffff81b2ec60 in idt_allocmap ()
#29 0xffffffff81b2ec60 in idt_allocmap ()
#30 0xffffffff81b2ec70 in idt_allocmap ()
#31 0xffffffff81b2ec70 in idt_allocmap ()
#32 0xffffffff81b2ec80 in idt_allocmap ()
#33 0xffffffff81b2ec80 in idt_allocmap ()
#34 0xffffffff81b2ec90 in idt_allocmap ()
#35 0xffffffff81b2ec90 in idt_allocmap ()
#36 0xffffffff81b2eca0 in idt_allocmap ()
#37 0xffffffff81b2eca0 in idt_allocmap ()
#38 0xffffffff81b2ecb0 in idt_allocmap ()
#39 0xffffffff81b2ecb0 in idt_allocmap ()
#40 0xffffffff81b2ecc0 in idt_allocmap ()
#41 0xffffffff81b2ecc0 in idt_allocmap ()
#42 0xffffffff81b2ecd0 in idt_allocmap ()
#43 0xffffffff81b2ecd0 in idt_allocmap ()
#44 0xffffffff81b2ece0 in idt_allocmap ()
#45 0xffffffff81b2ece0 in idt_allocmap ()
#46 0xffffffff81b2ecf0 in idt_allocmap ()
#47 0xffffffff81b2ecf0 in idt_allocmap ()
#48 0xffffffff81b2ed00 in idt_allocmap ()
#49 0xffffffff81b2ed00 in idt_allocmap ()
#50 0xffffffff81b2ed10 in idt_allocmap ()
#51 0xffffffff81b2ed10 in idt_allocmap ()
#52 0xffffffff81b2ed20 in idt_allocmap ()
#53 0xffffffff81b2ed20 in idt_allocmap ()
#54 0xffffffff81b2ed30 in idt_allocmap ()
#55 0xffffffff81b2ed30 in idt_allocmap ()
#56 0xffffffff81b2ed40 in bootinfo ()
#57 0xffffffff81b2ed40 in bootinfo ()
#58 0xffffffff81b2ed50 in bootinfo ()
#59 0xffffffff81b2ed50 in bootinfo ()
#60 0xffffffff81b2ed60 in bootinfo ()
#61 0xffffffff81b2ed60 in bootinfo ()
#62 0xffffffff81b2ed70 in bootinfo ()
#63 0xffffffff81b2ed70 in bootinfo ()
#64 0xffffffff81b2ed80 in bootinfo ()
#65 0xffffffff81b2ed80 in bootinfo ()
#66 0xffffffff81b2ed90 in bootinfo ()
#67 0xffffffff81b2ed90 in bootinfo ()
#68 0xffffffff81b2eda0 in bootinfo ()
#69 0xffffffff81b2eda0 in bootinfo ()
#70 0xffffffff81b2edb0 in bootinfo ()
#71 0xffffffff81b2edb0 in bootinfo ()
#72 0xffffffff81b2edc0 in bootinfo ()
#73 0xffffffff81b2edc0 in bootinfo ()
#74 0xffffffff81b2edd0 in bootinfo ()
#75 0xffffffff81b2edd0 in bootinfo ()
#76 0xffffffff81b2ede0 in bootinfo ()
#77 0xffffffff81b2ede0 in bootinfo ()
#78 0xffffffff81b2edf0 in bootinfo ()
#79 0xffffffff81b2edf0 in bootinfo ()
#80 0xffffffff81b2ee00 in bootinfo ()
#81 0xffffffff81b2ee00 in bootinfo ()
#82 0xffffffff81b2ee10 in bootinfo ()
#83 0xffffffff81b2ee10 in bootinfo ()
#84 0xffffffff81b2ee20 in bootinfo ()
#85 0xffffffff81b2ee20 in bootinfo ()
#86 0xffffffff81b2ee30 in bootinfo ()
#87 0xffffffff81b2ee30 in bootinfo ()
#88 0xffffffff81b2ee40 in bootinfo ()
#89 0xffffffff81b2ee40 in bootinfo ()
#90 0xffffffff81b2ee50 in bootinfo ()
#91 0xffffffff81b2ee50 in bootinfo ()
#92 0xffffffff81b2ee60 in bootinfo ()
#93 0xffffffff81b2ee60 in bootinfo ()
#94 0xffffffff81b2ee70 in bootinfo ()
#95 0xffffffff81b2ee70 in bootinfo ()
#96 0xffffffff81b2ee80 in bootinfo ()
#97 0xffffffff81b2ee80 in bootinfo ()
#98 0xffffffff81b2ee90 in bootinfo ()
#99 0xffffffff81b2ee90 in bootinfo ()
#100 0xffffffff81b2eea0 in bootinfo ()
#101 0xffffffff81b2eea0 in bootinfo ()
#102 0xffffffff81b2eeb0 in bootinfo ()
#103 0xffffffff81b2eeb0 in bootinfo ()
#104 0xffffffff81b2eec0 in bootinfo ()
#105 0xffffffff81b2eec0 in bootinfo ()
#106 0xffffffff81b2eed0 in bootinfo ()
#107 0xffffffff81b2eed0 in bootinfo ()
#108 0xffffffff81b2eee0 in bootinfo ()
#109 0xffffffff81b2eee0 in bootinfo ()
#110 0xffffffff81b2eef0 in bootinfo ()
#111 0xffffffff81b2eef0 in bootinfo ()
#112 0xffffffff81b2ef00 in bootinfo ()
#113 0xffffffff81b2ef00 in bootinfo ()
#114 0xffffffff81b2ef10 in bootinfo ()
#115 0xffffffff81b2ef10 in bootinfo ()
#116 0xffffffff81b2ef20 in bootinfo ()
#117 0xffffffff81b2ef20 in bootinfo ()
#118 0xffffffff81b2ef30 in bootinfo ()
#119 0xffffffff81b2ef30 in bootinfo ()
#120 0xffffffff81b2ef40 in bootinfo ()
#121 0xffffffff81b2ef40 in bootinfo ()
#122 0xffffffff81b2ef50 in bootinfo ()
#123 0xffffffff81b2ef50 in bootinfo ()
#124 0xffffffff81b2ef60 in bootinfo ()
#125 0xffffffff81b2ef60 in bootinfo ()
#126 0xffffffff81b2ef70 in bootinfo ()
#127 0xffffffff81b2ef70 in bootinfo ()
#128 0xffffffff81b2ef80 in bootinfo ()
#129 0xffffffff81b2ef80 in bootinfo ()
#130 0xffffffff81b2ef90 in bootinfo ()
#131 0xffffffff81b2ef90 in bootinfo ()
#132 0xffffffff81b2efa0 in bootinfo ()
#133 0xffffffff81b2efa0 in bootinfo ()
#134 0xffffffff81b2efb0 in bootinfo ()
#135 0xffffffff81b2efb0 in bootinfo ()
#136 0xffffffff81b2efc0 in bootinfo ()
#137 0xffffffff81b2efc0 in bootinfo ()
#138 0xffffffff81b2efd0 in bootinfo ()
#139 0xffffffff81b2efd0 in bootinfo ()
#140 0xffffffff81b2efe0 in bootinfo ()
#141 0xffffffff81b2efe0 in bootinfo ()
#142 0xffffffff81b2eff0 in bootinfo ()
#143 0xffffffff81b2eff0 in bootinfo ()
#144 0xffffffff81b2f000 in bootinfo ()
#145 0xffffffff81b2f000 in bootinfo ()
#146 0xffffffff81b2f010 in bootinfo ()
#147 0xffffffff81b2f010 in bootinfo ()
#148 0xffffffff81b2f020 in bootinfo ()
#149 0xffffffff81b2f020 in bootinfo ()
#150 0xffffffff81b2f030 in bootinfo ()
#151 0xffffffff81b2f030 in bootinfo ()
#152 0xffffffff81b2f040 in bootinfo ()
#153 0xffffffff81b2f040 in bootinfo ()
#154 0xffffffff81b2f050 in bootinfo ()
#155 0xffffffff81b2f050 in bootinfo ()
#156 0xffffffff81b2f060 in bootinfo ()
#157 0xffffffff81b2f060 in bootinfo ()
#158 0xffffffff81b2f070 in bootinfo ()
#159 0xffffffff81b2f070 in bootinfo ()
#160 0xffffffff81b2f080 in bootinfo ()
#161 0xffffffff81b2f080 in bootinfo ()
#162 0xffffffff81b2f090 in bootinfo ()
#163 0xffffffff81b2f090 in bootinfo ()
#164 0xffffffff81b2f0a0 in bootinfo ()
#165 0xffffffff81b2f0a0 in bootinfo ()
#166 0xffffffff81b2f0b0 in bootinfo ()
#167 0xffffffff81b2f0b0 in bootinfo ()
#168 0xffffffff81b2f0c0 in bootinfo ()
#169 0xffffffff81b2f0c0 in bootinfo ()
#170 0xffffffff81b2f0d0 in bootinfo ()
#171 0xffffffff81b2f0d0 in bootinfo ()
#172 0xffffffff81b2f0e0 in bootinfo ()
#173 0xffffffff81b2f0e0 in bootinfo ()
#174 0xffffffff81b2f0f0 in bootinfo ()
#175 0xffffffff81b2f0f0 in bootinfo ()
#176 0xffffffff81b2f100 in bootinfo ()
#177 0xffffffff81b2f100 in bootinfo ()
#178 0xffffffff81b2f110 in bootinfo ()
#179 0xffffffff81b2f110 in bootinfo ()
#180 0xffffffff81b2f120 in bootinfo ()
#181 0xffffffff81b2f120 in bootinfo ()
#182 0xffffffff81b2f130 in bootinfo ()
#183 0xffffffff81b2f130 in bootinfo ()
#184 0xffffffff81b2f140 in bootinfo ()
#185 0xffffffff81b2f140 in bootinfo ()
#186 0xffffffff81b2f150 in bootinfo ()
#187 0xffffffff81b2f150 in bootinfo ()
#188 0xffffffff81b2f160 in bootinfo ()
#189 0xffffffff81b2f160 in bootinfo ()
#190 0xffffffff81b2f170 in bootinfo ()
#191 0xffffffff81b2f170 in bootinfo ()
#192 0xffffffff81b2f180 in bootinfo ()
#193 0xffffffff81b2f180 in bootinfo ()
#194 0xffffffff81b2f190 in bootinfo ()
#195 0xffffffff81b2f190 in bootinfo ()
#196 0xffffffff81b2f1a0 in bootinfo ()
#197 0xffffffff81b2f1a0 in bootinfo ()
#198 0xffffffff81b2f1b0 in bootinfo ()
#199 0xffffffff81b2f1b0 in bootinfo ()
#200 0xffffffff81b2f1c0 in bootinfo ()
#201 0xffffffff81b2f1c0 in bootinfo ()
#202 0xffffffff81b2f1d0 in bootinfo ()
#203 0xffffffff81b2f1d0 in bootinfo ()
#204 0xffffffff81b2f1e0 in bootinfo ()
#205 0xffffffff81b2f1e0 in bootinfo ()
#206 0xffffffff81b2f1f0 in bootinfo ()
#207 0xffffffff81b2f1f0 in bootinfo ()
#208 0xffffffff81b2f200 in bootinfo ()
#209 0xffffffff81b2f200 in bootinfo ()
#210 0xffffffff81b2f210 in bootinfo ()
#211 0xffffffff81b2f210 in bootinfo ()
#212 0xffffffff81b2f220 in bootinfo ()
#213 0xffffffff81b2f220 in bootinfo ()
#214 0xffffffff81b2f230 in bootinfo ()
#215 0xffffffff81b2f230 in bootinfo ()
#216 0xffffffff81b2f240 in bootinfo ()
#217 0xffffffff81b2f240 in bootinfo ()
#218 0xffffffff81b2f250 in bootinfo ()
#219 0xffffffff81b2f250 in bootinfo ()
#220 0xffffffff81b2f260 in bootinfo ()
#221 0xffffffff81b2f260 in bootinfo ()
#222 0xffffffff81b2f270 in bootinfo ()
#223 0xffffffff81b2f270 in bootinfo ()
#224 0xffffffff81b2f280 in bootinfo ()
#225 0xffffffff81b2f280 in bootinfo ()
#226 0xffffffff81b2f290 in bootinfo ()
#227 0xffffffff81b2f290 in bootinfo ()
#228 0xffffffff81b2f2a0 in bootinfo ()
#229 0xffffffff81b2f2a0 in bootinfo ()
#230 0xffffffff81b2f2b0 in bootinfo ()
#231 0xffffffff81b2f2b0 in bootinfo ()
#232 0xffffffff81b2f2c0 in bootinfo ()
#233 0xffffffff81b2f2c0 in bootinfo ()
#234 0xffffffff81b2f2d0 in bootinfo ()
#235 0xffffffff81b2f2d0 in bootinfo ()
#236 0xffffffff81b2f2e0 in bootinfo ()
#237 0xffffffff81b2f2e0 in bootinfo ()
#238 0xffffffff81b2f2f0 in bootinfo ()
#239 0xffffffff81b2f2f0 in bootinfo ()
#240 0xffffffff81b2f300 in bootinfo ()
#241 0xffffffff81b2f300 in bootinfo ()
#242 0xffffffff81b2f310 in bootinfo ()
#243 0xffffffff81b2f310 in bootinfo ()
#244 0xffffffff81b2f320 in bootinfo ()
#245 0xffffffff81b2f320 in bootinfo ()
#246 0xffffffff81b2f330 in bootinfo ()
#247 0xffffffff81b2f330 in bootinfo ()
#248 0xffffffff81b2f340 in bootinfo ()
#249 0xffffffff81b2f340 in bootinfo ()
#250 0xffffffff81b2f350 in bootinfo ()
#251 0xffffffff81b2f350 in bootinfo ()
#252 0xffffffff81b2f360 in bootinfo ()
#253 0xffffffff81b2f360 in bootinfo ()
#254 0xffffffff81b2f370 in bootinfo ()
#255 0xffffffff81b2f370 in bootinfo ()
#256 0xffffffff81b2f380 in bootinfo ()
#257 0xffffffff81b2f380 in bootinfo ()
#258 0xffffffff81b2f390 in bootinfo ()
#259 0xffffffff81b2f390 in bootinfo ()
#260 0xffffffff81b2f3a0 in bootinfo ()
#261 0xffffffff81b2f3a0 in bootinfo ()
#262 0xffffffff81b2f3b0 in bootinfo ()
#263 0xffffffff81b2f3b0 in bootinfo ()
#264 0xffffffff81b2f3c0 in bootinfo ()
#265 0xffffffff81b2f3c0 in bootinfo ()
#266 0xffffffff81b2f3d0 in bootinfo ()
#267 0xffffffff81b2f3d0 in bootinfo ()
#268 0xffffffff81b2f3e0 in bootinfo ()
#269 0xffffffff81b2f3e0 in bootinfo ()
#270 0xffffffff81b2f3f0 in bootinfo ()
#271 0xffffffff81b2f3f0 in bootinfo ()
#272 0xffffffff81b2f400 in bootinfo ()
#273 0xffffffff81b2f400 in bootinfo ()
#274 0xffffffff81b2f410 in bootinfo ()
#275 0xffffffff81b2f410 in bootinfo ()
#276 0xffffffff81b2f420 in bootinfo ()
#277 0xffffffff81b2f420 in bootinfo ()
#278 0xffffffff81b2f430 in bootinfo ()
#279 0xffffffff81b2f430 in bootinfo ()
#280 0xffffffff81b2f440 in bootinfo ()
#281 0xffffffff81b2f440 in bootinfo ()
#282 0xffffffff81b2f450 in bootinfo ()
#283 0xffffffff81b2f450 in bootinfo ()
#284 0xffffffff81b2f460 in bootinfo ()
#285 0xffffffff81b2f460 in bootinfo ()
#286 0xffffffff81b2f470 in bootinfo ()
#287 0xffffffff81b2f470 in bootinfo ()
#288 0xffffffff81b2f480 in bootinfo ()
#289 0xffffffff81b2f480 in bootinfo ()
#290 0xffffffff81b2f490 in bootinfo ()
#291 0xffffffff81b2f490 in bootinfo ()
#292 0xffffffff81b2f4a0 in bootinfo ()
#293 0xffffffff81b2f4a0 in bootinfo ()
#294 0xffffffff81b2f4b0 in bootinfo ()
#295 0xffffffff81b2f4b0 in bootinfo ()
#296 0xffffffff81b2f4c0 in bootinfo ()
#297 0xffffffff81b2f4c0 in bootinfo ()
#298 0xffffffff81b2f4d0 in bootinfo ()
#299 0xffffffff81b2f4d0 in bootinfo ()
#300 0xffffffff81b2f4e0 in bootinfo ()
#301 0xffffffff81b2f4e0 in bootinfo ()
#302 0xffffffff81b2f4f0 in bootinfo ()
#303 0xffffffff81b2f4f0 in bootinfo ()
#304 0xffffffff81b2f500 in bootinfo ()
#305 0xffffffff81b2f500 in bootinfo ()
#306 0xffffffff81b2f510 in bootinfo ()
#307 0xffffffff81b2f510 in bootinfo ()
#308 0xffffffff81b2f520 in bootinfo ()
#309 0xffffffff81b2f520 in bootinfo ()
#310 0xffffffff81b2f530 in bootinfo ()
#311 0xffffffff81b2f530 in bootinfo ()
#312 0xffffffff81b2f540 in bootinfo ()
#313 0xffffffff81b2f540 in bootinfo ()
#314 0xffffffff81b2f550 in bootinfo ()
#315 0xffffffff81b2f550 in bootinfo ()
#316 0xffffffff81b2f560 in bootinfo ()
#317 0xffffffff81b2f560 in bootinfo ()
#318 0xffffffff81b2f570 in bootinfo ()
#319 0xffffffff81b2f570 in bootinfo ()
#320 0xffffffff81b2f580 in bootinfo ()
#321 0xffffffff81b2f580 in bootinfo ()
#322 0xffffffff81b2f590 in bootinfo ()
#323 0xffffffff81b2f590 in bootinfo ()
#324 0xffffffff81b2f5a0 in bootinfo ()
#325 0xffffffff81b2f5a0 in bootinfo ()
#326 0xffffffff81b2f5b0 in bootinfo ()
#327 0xffffffff81b2f5b0 in bootinfo ()
#328 0xffffffff81b2f5c0 in bootinfo ()
#329 0xffffffff81b2f5c0 in bootinfo ()
#330 0xffffffff81b2f5d0 in bootinfo ()
#331 0xffffffff81b2f5d0 in bootinfo ()
#332 0xffffffff81b2f5e0 in bootinfo ()
#333 0xffffffff81b2f5e0 in bootinfo ()
#334 0xffffffff81b2f5f0 in bootinfo ()
#335 0xffffffff81b2f5f0 in bootinfo ()
#336 0xffffffff81b2f600 in bootinfo ()
#337 0xffffffff81b2f600 in bootinfo ()
#338 0xffffffff81b2f610 in bootinfo ()
#339 0xffffffff81b2f610 in bootinfo ()
#340 0xffffffff81b2f620 in bootinfo ()
#341 0xffffffff81b2f620 in bootinfo ()
#342 0xffffffff81b2f630 in bootinfo ()
#343 0xffffffff81b2f630 in bootinfo ()
#344 0xffffffff81b2f640 in bootinfo ()
#345 0xffffffff81b2f640 in bootinfo ()
#346 0xffffffff81b2f650 in bootinfo ()
#347 0xffffffff81b2f650 in bootinfo ()
#348 0xffffffff81b2f660 in bootinfo ()
#349 0xffffffff81b2f660 in bootinfo ()
#350 0xffffffff81b2f670 in bootinfo ()
#351 0xffffffff81b2f670 in bootinfo ()
#352 0xffffffff81b2f680 in bootinfo ()
#353 0xffffffff81b2f680 in bootinfo ()
#354 0xffffffff81b2f690 in bootinfo ()
#355 0xffffffff81b2f690 in bootinfo ()
#356 0xffffffff81b2f6a0 in bootinfo ()
#357 0xffffffff81b2f6a0 in bootinfo ()
#358 0xffffffff81b2f6b0 in bootinfo ()
#359 0xffffffff81b2f6b0 in bootinfo ()
#360 0xffffffff81b2f6c0 in bootinfo ()
#361 0xffffffff81b2f6c0 in bootinfo ()
#362 0xffffffff81b2f6d0 in bootinfo ()
#363 0xffffffff81b2f6d0 in bootinfo ()
#364 0xffffffff81b2f6e0 in bootinfo ()
#365 0xffffffff81b2f6e0 in bootinfo ()
#366 0xffffffff81b2f6f0 in bootinfo ()
#367 0xffffffff81b2f6f0 in bootinfo ()
#368 0xffffffff81b2f700 in bootinfo ()
#369 0xffffffff81b2f700 in bootinfo ()
#370 0xffffffff81b2f710 in bootinfo ()
#371 0xffffffff81b2f710 in bootinfo ()
#372 0xffffffff81b2f720 in bootinfo ()
#373 0xffffffff81b2f720 in bootinfo ()
#374 0xffffffff81b2f730 in bootinfo ()
#375 0xffffffff81b2f730 in bootinfo ()
#376 0xffffffff81b2f740 in bootinfo ()
#377 0xffffffff81b2f740 in bootinfo ()
#378 0xffffffff81b2f750 in bootinfo ()
#379 0xffffffff81b2f750 in bootinfo ()
#380 0xffffffff81b2f760 in bootinfo ()
#381 0xffffffff81b2f760 in bootinfo ()
#382 0xffffffff81b2f770 in bootinfo ()
#383 0xffffffff81b2f770 in bootinfo ()
#384 0xffffffff81b2f780 in bootinfo ()
#385 0xffffffff81b2f780 in bootinfo ()
#386 0xffffffff81b2f790 in bootinfo ()
#387 0xffffffff81b2f790 in bootinfo ()
#388 0xffffffff81b2f7a0 in bootinfo ()
#389 0xffffffff81b2f7a0 in bootinfo ()
#390 0xffffffff81b2f7b0 in bootinfo ()
#391 0xffffffff81b2f7b0 in bootinfo ()
#392 0xffffffff81b2f7c0 in bootinfo ()
#393 0xffffffff81b2f7c0 in bootinfo ()
#394 0xffffffff81b2f7d0 in bootinfo ()
#395 0xffffffff81b2f7d0 in bootinfo ()
#396 0xffffffff81b2f7e0 in bootinfo ()
#397 0xffffffff81b2f7e0 in bootinfo ()
#398 0xffffffff81b2f7f0 in bootinfo ()
#399 0xffffffff81b2f7f0 in bootinfo ()
#400 0xffffffff81b2f800 in bootinfo ()
#401 0xffffffff81b2f800 in bootinfo ()
#402 0xffffffff81b2f810 in bootinfo ()
#403 0xffffffff81b2f810 in bootinfo ()
#404 0xffffffff81b2f820 in bootinfo ()
#405 0xffffffff81b2f820 in bootinfo ()
#406 0xffffffff81b2f830 in bootinfo ()
#407 0xffffffff81b2f830 in bootinfo ()
#408 0xffffffff81b2f840 in bootinfo ()
#409 0xffffffff81b2f840 in bootinfo ()
#410 0xffffffff81b2f850 in bootinfo ()
#411 0xffffffff81b2f850 in bootinfo ()
#412 0xffffffff81b2f860 in bootinfo ()
#413 0xffffffff81b2f860 in bootinfo ()
#414 0xffffffff81b2f870 in bootinfo ()
#415 0xffffffff81b2f870 in bootinfo ()
#416 0xffffffff81b2f880 in bootinfo ()
#417 0xffffffff81b2f880 in bootinfo ()
#418 0xffffffff81b2f890 in bootinfo ()
#419 0xffffffff81b2f890 in bootinfo ()
#420 0xffffffff81b2f8a0 in bootinfo ()
#421 0xffffffff81b2f8a0 in bootinfo ()
#422 0xffffffff81b2f8b0 in bootinfo ()
#423 0xffffffff81b2f8b0 in bootinfo ()
#424 0xffffffff81b2f8c0 in bootinfo ()
#425 0xffffffff81b2f8c0 in bootinfo ()
#426 0xffffffff81b2f8d0 in bootinfo ()
#427 0xffffffff81b2f8d0 in bootinfo ()
#428 0xffffffff81b2f8e0 in bootinfo ()
#429 0xffffffff81b2f8e0 in bootinfo ()
#430 0xffffffff81b2f8f0 in bootinfo ()
#431 0xffffffff81b2f8f0 in bootinfo ()
#432 0xffffffff81b2f900 in bootinfo ()
#433 0xffffffff81b2f900 in bootinfo ()
#434 0xffffffff81b2f910 in bootinfo ()
#435 0xffffffff81b2f910 in bootinfo ()
#436 0xffffffff81b2f920 in bootinfo ()
#437 0xffffffff81b2f920 in bootinfo ()
#438 0xffffffff81b2f930 in bootinfo ()
#439 0xffffffff81b2f930 in bootinfo ()
#440 0xffffffff81b2f940 in bootinfo ()
#441 0xffffffff81b2f940 in bootinfo ()
#442 0xffffffff81b2f950 in bootinfo ()
#443 0xffffffff81b2f950 in bootinfo ()
#444 0xffffffff81b2f960 in bootinfo ()
#445 0xffffffff81b2f960 in bootinfo ()
#446 0xffffffff81b2f970 in bootinfo ()
#447 0xffffffff81b2f970 in bootinfo ()
#448 0xffffffff81b2f980 in bootinfo ()
#449 0xffffffff81b2f980 in bootinfo ()
#450 0xffffffff81b2f990 in bootinfo ()
#451 0xffffffff81b2f990 in bootinfo ()
#452 0xffffffff81b2f9a0 in bootinfo ()
#453 0xffffffff81b2f9a0 in bootinfo ()
#454 0xffffffff81b2f9b0 in bootinfo ()
#455 0xffffffff81b2f9b0 in bootinfo ()
#456 0xffffffff81b2f9c0 in bootinfo ()
#457 0xffffffff81b2f9c0 in bootinfo ()
#458 0xffffffff81b2f9d0 in bootinfo ()
#459 0xffffffff81b2f9d0 in bootinfo ()
#460 0xffffffff81b2f9e0 in bootinfo ()
#461 0xffffffff81b2f9e0 in bootinfo ()
#462 0xffffffff81b2f9f0 in bootinfo ()
#463 0xffffffff81b2f9f0 in bootinfo ()
#464 0xffffffff81b2fa00 in bootinfo ()
#465 0xffffffff81b2fa00 in bootinfo ()
#466 0xffffffff81b2fa10 in bootinfo ()
#467 0xffffffff81b2fa10 in bootinfo ()
#468 0xffffffff81b2fa20 in bootinfo ()
#469 0xffffffff81b2fa20 in bootinfo ()
#470 0xffffffff81b2fa30 in bootinfo ()
#471 0xffffffff81b2fa30 in bootinfo ()
#472 0xffffffff81b2fa40 in bootinfo ()
#473 0xffffffff81b2fa40 in bootinfo ()
#474 0xffffffff81b2fa50 in bootinfo ()
#475 0xffffffff81b2fa50 in bootinfo ()
#476 0xffffffff81b2fa60 in bootinfo ()
#477 0xffffffff81b2fa60 in bootinfo ()
#478 0xffffffff81b2fa70 in bootinfo ()
#479 0xffffffff81b2fa70 in bootinfo ()
#480 0xffffffff81b2fa80 in bootinfo ()
#481 0xffffffff81b2fa80 in bootinfo ()
#482 0xffffffff81b2fa90 in bootinfo ()
#483 0xffffffff81b2fa90 in bootinfo ()
#484 0xffffffff81b2faa0 in bootinfo ()
#485 0xffffffff81b2faa0 in bootinfo ()
#486 0xffffffff81b2fab0 in bootinfo ()
#487 0xffffffff81b2fab0 in bootinfo ()
#488 0xffffffff81b2fac0 in bootinfo ()
#489 0xffffffff81b2fac0 in bootinfo ()
#490 0xffffffff81b2fad0 in bootinfo ()
#491 0xffffffff81b2fad0 in bootinfo ()
#492 0xffffffff81b2fae0 in bootinfo ()
#493 0xffffffff81b2fae0 in bootinfo ()
#494 0xffffffff81b2faf0 in bootinfo ()
#495 0xffffffff81b2faf0 in bootinfo ()
#496 0xffffffff81b2fb00 in bootinfo ()
#497 0xffffffff81b2fb00 in bootinfo ()
#498 0xffffffff81b2fb10 in bootinfo ()
#499 0xffffffff81b2fb10 in bootinfo ()
#500 0xffffffff81b2fb20 in bootinfo ()
#501 0xffffffff81b2fb20 in bootinfo ()
#502 0xffff80003049a988 in ?? ()
#503 0xffffffff81b1bb00 in mclpools ()
#504 0xffffffff81b2fb40 in bootinfo ()
#505 0xffffffff81b2fb40 in bootinfo ()
#506 0x0000000000007995 in ?? ()
#507 0x5e95774c517d8320 in ?? ()
#508 0x0302030503090403 in ?? ()
#509 0x0303030303030303 in ?? ()
#510 0x0303030303030103 in ?? ()
#511 0x0303030303030303 in ?? ()
#512 0x0303030303030303 in ?? ()
#513 0x0d03030303030603 in ?? ()
#514 0x0e0303030a0b0303 in ?? ()
#515 0x0303030303030303 in ?? ()
#516 0x0303030303030303 in ?? ()
#517 0x0303030303030303 in ?? ()
#518 0x0303030303030303 in ?? ()
#519 0x0303030303030303 in ?? ()
#520 0x0303030303031203 in ?? ()
#521 0x0303030c03030303 in ?? ()
#522 0x030303030303030f in ?? ()
#523 0x0303030303030303 in ?? ()
#524 0x0303030303030303 in ?? ()
#525 0x0303030303030803 in ?? ()
#526 0x0303030303030303 in ?? ()
#527 0x0303030303030303 in ?? ()
#528 0x0303030303030303 in ?? ()
#529 0x0303030303030303 in ?? ()
#530 0x0303030303030303 in ?? ()
#531 0x0303030303030303 in ?? ()
#532 0x0303030303030303 in ?? ()
#533 0x0303030303030303 in ?? ()
#534 0x0303030303030303 in ?? ()
#535 0x0303030303030303 in ?? ()
#536 0x0303030303030303 in ?? ()
#537 0x0303030303030303 in ?? ()
#538 0x0303030303030310 in ?? ()
#539 0x0303030303030303 in ?? ()
#540 0x0000000000000000 in ?? ()
vmstat -N bsd.0 -M bsd.0.core
Code:
Memory statistics by bucket size
    Size   In Use   Free           Requests  HighWater  Couldfree
      16        0 18446603336222285824 18446603336222285824 18446603336222286848 18446603336222287360
     128 1098978201568 18446742974731350048                 32       0 18446744071587337032
     256 18446744072120471552 18446742976006492048 18446742974402027408 18446742974673035152        440
     512 17592186048581 18446744073709547520 18446744069414584387 18446744071588119471          1
    2048     3984      0        17179869192       0          0
   16384 18446744072370540544 18446742975738388368 18446742975768600464     112 34359738368
   32768 2119787096 18446744071589760424     17592186044484       1          0
  131072        0      0               3984       0          0
  262144 18446744073709520203  31413 18446744071590374880   30902         16
  524288 1099343514103 18446742974366038024 18446744071588422736      96        100

Memory usage type by bucket size
    Size  Type(s)
      16  pcb, rtable, undefined, undefined, undefined, vnodes, dirhash,
          VFS cluster, undefined, newblk
     128  rtable, soopts, undefined, vnodes, VFS cluster
     256  debug, rtable, counters, undefined, vnodes, dirhash, VFS cluster,
          undefined, UDF mount
     512  debug, rtable, soopts, undefined, iov, vnodes, VFS cluster, undefined,
          newblk, undefined, undefined, UDF mount
    2048  pcb, counters, undefined, VFS cluster, undefined
   16384  pcb, rtable, soopts, counters, undefined, iov, dirhash, undefined,
          fusefs mount, newblk, undefined, undefined, undefined, undefined,
          NTFS mount, UDF mount
   32768  debug, pcb, soopts, counters, undefined, VFS cluster, fusefs mount,
          newblk, undefined, undefined, undefined, undefined, NTFS mount,
          UDF mount
  131072  pcb, rtable, soopts, counters, vnodes, dirhash, VFS cluster,
          fusefs mount, undefined, undefined, undefined, NTFS mount, UDF mount
  262144  rtable, soopts, undefined, iov, VFS cluster, undefined, fusefs mount,
          newblk, undefined, undefined, undefined, undefined, NTFS mount,
          UDF mount
  524288  soopts, undefined, iov, vnodes, dirhash, file, VFS cluster, undefined,
          fusefs mount, newblk, undefined, undefined, undefined, undefined,
          NTFS mount, UDF mount

Memory statistics by type                           Type  Kern
          Type InUse MemUse HighUse  Limit Requests Limit Limit Size(s)
     undefined68719476800     0K      0K     0K    32656    0     0
         debug     0     0K      1K     0K        1 9376 33170  64,256,512,4096,32768,65536
           pcb     0-1071785162K-1072195392K-1072195392K-211918716848080  1963  16,64,2048,4096,8192,16384,32768,131072
        rtable343597383681174405120K137438953473K   -31K34359738403  273     0  16,128,256,512,1024,8192,16384,65536,131072,262144
     undefined30064771072-1073220898K-8313938889646964K     1K-109750800610444082 35430
       fragtbl-2119186984     0K      0K4194305K3435973836833506 32821
        ifaddr     0     0K      1K     0K      273    0     0  32
        soopts-2121128800     0K-2069517K     0K        937704 33153  64,128,512,1024,16384,32768,65536,131072,262144,524288
        sysctl-1099382931968-1071887816K      8K33554432K-109761312555255376 28968
      counters-4294967271   -63K-2069877K29360128K28147497671070926512 33191  32,64,256,2048,4096,8192,16384,32768,131072
     undefined3626998996851555841     1K      0K-2069517K-8592342539318151241    0     0
      ioctlops-1009282236584194305K      0K     0K        1    0     0
     undefined     0     0K-2069517K     0K        9    0     0  16
     undefined     0     0K      0K-2071413K        3    3     0
     undefined-2122214584     0K      0K-2069516K-211918677651312 33199  16,128,256,512,1024,2048,4096,8192,16384,32768,65536,262144,524288
     undefined-109903360830433554432K58720256K-4194302K     9216    1     0  16,32
           iov-211973540829360128K-1073220898K6922803778342209K-2119555184    0     0  32,64,512,1024,4096,8192,16384,262144,524288
       NFS req     0     0K      0K     0K-2119186016    6     0
        vnodes42949672961-4194302K   -127K-2070053K42949672960   55     0  16,128,256,512,1024,8192,131072,524288
     namecache     03249960842601653K      1K     0K-109897820124834442 15651
           sem-1097762382880-1072033576K33554432K33554433K-109776238288016384     0
       dirhash562949953421368-2070053K29360128K-1072195394K  -13107210144 33194  16,32,64,256,4096,8192,16384,65536,131072,524288
          ACPI2413679882798774891     0K-1073156246K33554433K        940960  9149
       VM pmap     1     0K      0K     0K4294967360    0     0
     undefined     4     1K-2071413K     1K        1    0     0
          file 6553633554433K-4194302K2199023255553K34359738368    0     0  524288
     file desc-2119555160-1071887816K6583576034708066K-6219596366946957K3006477107229056  8139
     undefined-109786404864033554433K-199226012K     1K-1097864048624    0     0  64
   VFS cluster     02251799813685249K      0K-2072474K-2121128800    9     0  16,32,64,128,256,512,1024,2048,4096,8192,32768,65536,131072,262144,524288
     undefined210453397505-4194302K     -3K-2070107K210453397504   49     0  16,512,8192,16384,262144,524288
      MFS node     0-4352409211708360K      1K     0K-1098978201344 8978  8026
     undefined     0     0K33554432K46137344K-2119184160  344     0
    NFS daemon17592186044567-2070107K41943040K     0K    -409638773 33164
      in_multi     0     4K      0K     0K111669149704    0     0
  fusefs mount   120138412032K-4194303K17179869185K34359738368    0     0  4096,8192,16384,32768,65536,131072,262144,524288
     undefined-2121492208     0K      0K     0K21474836480    0     0
     undefined     0268435456K      0K     0K-212112888025600    26
     undefined-2122214584     0K      0K-2069513K-211918196054832 33199
     undefined     033554432K      0K-4194303K      416    0     0
    pfkey data-211979119241943041K      0K     0K-2121480597    0     0
     undefined     0     0K      0K     0K-2119182496    0     0
        newblk712964571137-4194302K     -3K-2070107K712964571136   12     0  16,32,64,512,1024,16384,32768,262144,524288
     undefined  4096-2071756K      0K-2072474K    -4096   10     0  32,256,512,2048,4096,16384,32768,65536,131072,262144,524288
     undefined532575944705-4194302K     -3K-2070107K532575944704   10     0  32,64,512,1024,16384,32768,262144,524288
     undefined-1097498603632-1071775979K33554432K696254465K-1097498603632   24     0
     undefined17592186044425-2070107K41943041K     0K    -4096 9858 33179
     undefined     0     4K      0K     0K4294967304    0     0
     undefined   37641943041K-4194302K17179869185K34359738368    0     0  4096,8192,16384,32768,65536,131072,262144,524288
           USB-2121476576     0K      0K     0K21474836480    0     0
       memdesc     0     1K-2072474K-2069511K-2121128880    0     0
     undefined     0     0K      0K     1K-211918064057008 33199
     undefined     017179869185K-2070107K-2071753K-429496729661440 65535
     undefined    40415236097K-4194302K17179869185K34359738368    0     0  4096,8192,16384,32768,65536,131072,262144,524288
     undefined-2121462975     0K      0K     0K42949672960    0     0
     undefined     0     0K4194305K     0K-212112888024848 24413
    NTFS mount    88188743680K-4194303K17179869185K34359738368    0     0  4096,8192,16384,32768,65536,131072,262144,524288
     NTFS node-2121456232     0K      0K     0K        1    0     0
     NTFS attr     0     0K-2072474K-2069232K-2121128880    0     0
     NTFS data     0     0K      0K     1K-211917884858800 33199
   NTFS decomp     017179869185K-2070107K-2071733K-429496729661440 65535
     UDF mount     0-2069510K-2069509K     0K-2122214584    0     0  64,256,512,1024,8192,16384,32768,65536,131072,262144,524288
   UDF file id -4096-2071733K      0K     0K-2119791192    1     0
    AGP Memory17179869192     0K      0K     0K     3984    0     0

Memory Totals:  In Use    Free    Requests
              1149381779415730K 17431288445353832K    9854677254218312661
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vns3 vns3 is offline
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Join Date: Sep 2017
Posts: 5
Default cont

dmesg.boot
Code:
OpenBSD 6.2-current (GENERIC.MP) #160: Thu Oct 19 19:20:28 MDT 2017
    deraadt@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 1970376704 (1879MB)
avail mem = 1903865856 (1815MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.7 @ 0x77426000 (60 entries)
bios0: vendor LENOVO version "4HCN10WW" date 02/22/2017
bios0: LENOVO 80WG
acpi0 at bios0: rev 2
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP UEFI MCFG SSDT SSDT SSDT SSDT SSDT APIC UEFI MSDM BATB FPDT UEFI BGRT tCSR
acpi0: wakeup devices XHC1(S4) BRC1(S0)
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpimcfg0 at acpi0 addr 0xe0000000, bus 0-63
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Celeron(R) CPU N3060 @ 1.60GHz, 2480.48 MHz
cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,MOVBE,POPCNT,DEADLINE,AES,RDRAND,NXE,RDTSCP,LONG,LAHF,3DNOWP,PERF,ITSC,SMEP,ERMS,SENSOR,ARAT
cpu0: 1MB 64b/line 16-way L2 cache
acpitimer0: recalibrated TSC frequency 1599953617 Hz
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges
cpu0: apic clock running at 80MHz
cpu0: mwait min=64, max=64, C-substates=0.2.0.0.0.0.3.3, IBE
cpu1 at mainbus0: apid 4 (application processor)
cpu1: Intel(R) Celeron(R) CPU N3060 @ 1.60GHz, 2480.02 MHz
cpu1: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,MOVBE,POPCNT,DEADLINE,AES,RDRAND,NXE,RDTSCP,LONG,LAHF,3DNOWP,PERF,ITSC,SMEP,ERMS,SENSOR,ARAT
cpu1: 1MB 64b/line 16-way L2 cache
cpu1: smt 0, core 2, package 0
ioapic0 at mainbus0: apid 1 pa 0xfec00000, version 20, 115 pins
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 1 (RP01)
acpiprt2 at acpi0: bus 2 (RP02)
acpiprt3 at acpi0: bus 3 (RP03)
acpiprt4 at acpi0: bus -1 (RP04)
acpiec0 at acpi0
acpicpu0 at acpi0
C2: state 6: substate 8 >= num 3
C3: state 7: substate 4 >= num 3: C1(1000@1 mwait.1), PSS
acpicpu1 at acpi0
C2: state 6: substate 8 >= num 3
C3: state 7: substate 4 >= num 3: C1(1000@1 mwait.1), PSS
acpipwrres0 at acpi0: CLK0
acpipwrres1 at acpi0: CLK1
acpipwrres2 at acpi0: ID3C, resource for ISP3
acpipwrres3 at acpi0: USBC, resource for XHC1
acpipwrres4 at acpi0: FN00, resource for FAN0
acpitz0 at acpi0: critical temperature is 90 degC
acpibat0 at acpi0: BAT1 model "Harris Beach" serial 123456789 type LION oem "Intel SR 1"
"VPC2004" at acpi0 not configured
"MSFT0001" at acpi0 not configured
"ETD0662" at acpi0 not configured
sdhc0 at acpi0: SDHA addr 0x91419000/0x1000 irq 45
sdhc0: SDHC 3.0, 200 MHz base clock
sdmmc0 at sdhc0: 8-bit, sd high-speed, mmc high-speed, dma
sdhc1 at acpi0: SDHB addr 0x91417000/0x1000 irq 46
sdhc1: SDHC 3.0, 200 MHz base clock
sdmmc1 at sdhc1: 4-bit, sd high-speed, mmc high-speed, dma
acpiac0 at acpi0: AC unit offline
acpibtn0 at acpi0: LID0
acpibtn1 at acpi0: PWRB
"INT3400" at acpi0 not configured
"INT3403" at acpi0 not configured
"PNP0C0B" at acpi0 not configured
acpivideo0 at acpi0: GFX0
acpivout0 at acpivideo0: DD1F
cpu0: Enhanced SpeedStep 2480 MHz: speeds: 1601, 1600, 1520, 1440, 1360, 1280, 1200, 1120, 1040, 960, 880, 800, 720, 640, 560, 480 MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel Braswell Host" rev 0x35
inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics" rev 0x35
drm0 at inteldrm0
inteldrm0: msi
inteldrm0: 1366x768, 32bpp
wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation)
wsdisplay0: screen 1-5 added (std, vt100 emulation)
"Intel Braswell Power" rev 0x35 at pci0 dev 11 function 0 not configured
sdhc2 at pci0 dev 18 function 0 vendor "Intel", unknown product 0x2296 rev 0x35: apic 1 int 18
sdhc2: SDHC 3.0, 200 MHz base clock
sdmmc2 at sdhc2: 4-bit, sd high-speed, mmc high-speed, dma
ahci0 at pci0 dev 19 function 0 "Intel Braswell AHCI" rev 0x35: msi, AHCI 1.3.1
ahci0: port 0: 6.0Gb/s
ahci0: PHY offline on port 1
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, Crucial_CT275MX3, M0C> SCSI3 0/direct fixed naa.500a0751182e8cb6
sd0: 262321MB, 512 bytes/sector, 537234768 sectors, thin
xhci0 at pci0 dev 20 function 0 "Intel Braswell xHCI" rev 0x35: msi
usb0 at xhci0: USB revision 3.0
uhub0 at usb0 configuration 1 interface 0 "Intel xHCI root hub" rev 3.00/1.00 addr 1
"Intel Braswell TXE" rev 0x35 at pci0 dev 26 function 0 not configured
azalia0 at pci0 dev 27 function 0 "Intel Braswell HD Audio" rev 0x35: msi
azalia0: codecs: Realtek ALC269, Intel/0x2883, using Realtek ALC269
audio0 at azalia0
ppb0 at pci0 dev 28 function 0 "Intel Braswell PCIE" rev 0x35: msi
pci1 at ppb0 bus 1
ppb1 at pci0 dev 28 function 1 "Intel Braswell PCIE" rev 0x35: msi
pci2 at ppb1 bus 2
rtsx0 at pci2 dev 0 function 0 "Realtek RTS5229 Card Reader" rev 0x01: msi
sdmmc3 at rtsx0: 4-bit, dma
ppb2 at pci0 dev 28 function 2 "Intel Braswell PCIE" rev 0x35: msi
pci3 at ppb2 bus 3
iwm0 at pci3 dev 0 function 0 "Intel Dual Band Wireless AC 3165" rev 0x99, msi
pcib0 at pci0 dev 31 function 0 "Intel Braswell PCU LPC" rev 0x35
ichiic0 at pci0 dev 31 function 3 "Intel Braswell SMBus" rev 0x35: apic 1 int 18
iic0 at ichiic0
isa0 at pcib0
isadma0 at isa0
com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
pckbc0 at isa0 port 0x60/5 irq 1 irq 12
pckbd0 at pckbc0 (kbd slot)
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pms0 at pckbc0 (aux slot)
wsmouse0 at pms0 mux 0
pms0: Elantech Touchpad, version 3, firmware 0x350f01
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
efifb at mainbus0 not configured
sdmmc1: can't enable card
scsibus2 at sdmmc0: 2 targets, initiator 0
sd1 at scsibus2 targ 1 lun 0: <Sandisk, DF4032, 0000> SCSI2 0/direct removable
sd1: 29820MB, 512 bytes/sector, 61071360 sectors
ugen0 at uhub0 port 3 "Intel Bluetooth" rev 2.00/0.01 addr 2
uvideo0 at uhub0 port 5 configuration 1 interface 0 "Chicony Electronics Co.,Ltd. Lenovo EasyCamera" rev 2.00/14.04 addr 3
video0 at uvideo0
vscsi0 at root
scsibus3 at vscsi0: 256 targets
softraid0 at root
scsibus4 at softraid0: 256 targets
root on sd0a (841b1836525edc03.a) swap on sd0b dump on sd0b
WARNING: / was not properly unmounted
iwm0: hw rev 0x210, fw ver 16.242414.0, address 7c:67:a2:dd:dd:bc
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Old 4 Weeks Ago
vns3 vns3 is offline
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Join Date: Sep 2017
Posts: 5
Default cont

Xorg.0.log
Code:
[    40.964] (--) checkDevMem: using aperture driver /dev/xf86
[    40.979] (--) Using wscons driver on /dev/ttyC4
[    40.991] 
X.Org X Server 1.18.4
Release Date: 2016-07-19
[    40.991] X Protocol Version 11, Revision 0
[    40.991] Build Operating System: OpenBSD 6.2 amd64 
[    40.991] Current Operating System: OpenBSD groo.my.domain 6.2 GENERIC.MP#162 amd64
[    40.991] Build Date: 20 October 2017  02:29:09PM
[    40.991]  
[    40.992] Current version of pixman: 0.34.0
[    40.992]    Before reporting problems, check http://wiki.x.org
        to make sure that you have the latest version.
[    40.992] Markers: (--) probed, (**) from config file, (==) default setting,
        (++) from command line, (!!) notice, (II) informational,
        (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[    40.992] (==) Log file: "/var/log/Xorg.0.log", Time: Fri Oct 20 22:27:51 2017
[    40.993] (==) Using system config directory "/usr/X11R6/share/X11/xorg.conf.d"
[    40.994] (==) No Layout section.  Using the first Screen section.
[    40.994] (==) No screen section available. Using defaults.
[    40.994] (**) |-->Screen "Default Screen Section" (0)
[    40.994] (**) |   |-->Monitor "<default monitor>"
[    40.995] (==) No monitor specified for screen "Default Screen Section".
        Using a default monitor configuration.
[    40.995] (==) Disabling SIGIO handlers for input devices
[    40.995] (==) Automatically adding devices
[    40.995] (==) Automatically enabling devices
[    40.995] (==) Not automatically adding GPU devices
[    40.995] (==) Max clients allowed: 256, resource mask: 0x1fffff
[    41.002] (==) FontPath set to:
        /usr/X11R6/lib/X11/fonts/misc/,
        /usr/X11R6/lib/X11/fonts/TTF/,
        /usr/X11R6/lib/X11/fonts/OTF/,
        /usr/X11R6/lib/X11/fonts/Type1/,
        /usr/X11R6/lib/X11/fonts/100dpi/,
        /usr/X11R6/lib/X11/fonts/75dpi/
[    41.002] (==) ModulePath set to "/usr/X11R6/lib/modules"
[    41.002] (II) The server relies on wscons to provide the list of input devices.
        If no devices become available, reconfigure wscons or disable AutoAddDevices.
[    41.002] (II) Loader magic: 0xf8737c3e000
[    41.003] (II) Module ABI versions:
[    41.003]    X.Org ANSI C Emulation: 0.4
[    41.003]    X.Org Video Driver: 20.0
[    41.003]    X.Org XInput driver : 22.1
[    41.003]    X.Org Server Extension : 9.0
[    41.003] (--) PCI:*(0:0:2:0) 8086:22b1:17aa:38cc rev 53, Mem @ 0x90000000/16777216, 0x80000000/268435456, I/O @ 0x00001000/64
[    41.003] (II) LoadModule: "glx"
[    41.006] (II) Loading /usr/X11R6/lib/modules/extensions/libglx.so
[    41.017] (II) Module glx: vendor="X.Org Foundation"
[    41.017]    compiled for 1.18.4, module version = 1.0.0
[    41.017]    ABI class: X.Org Server Extension, version 9.0
[    41.017] (==) AIGLX enabled
[    41.017] (==) Matched modesetting as autoconfigured driver 0
[    41.017] (==) Assigned the driver to the xf86ConfigLayout
[    41.017] (II) LoadModule: "modesetting"
[    41.018] (II) Loading /usr/X11R6/lib/modules/drivers/modesetting_drv.so
[    41.019] (II) Module modesetting: vendor="X.Org Foundation"
[    41.019]    compiled for 1.18.4, module version = 1.18.4
[    41.019]    Module class: X.Org Video Driver
[    41.019]    ABI class: X.Org Video Driver, version 20.0
[    41.019] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[    41.020] (**) modeset(0): claimed PCI slot 0@0:2:0
[    41.020] (II) modeset(0): using default device
[    41.021] (II) modeset(0): Creating default Display subsection in Screen section
        "Default Screen Section" for depth/fbbpp 24/32
[    41.021] (==) modeset(0): Depth 24, (==) framebuffer bpp 32
[    41.021] (==) modeset(0): RGB weight 888
[    41.021] (==) modeset(0): Default visual is TrueColor
[    41.021] (II) Loading sub module "glamoregl"
[    41.021] (II) LoadModule: "glamoregl"
[    41.023] (II) Loading /usr/X11R6/lib/modules/libglamoregl.so
[    41.041] (II) Module glamoregl: vendor="X.Org Foundation"
[    41.041]    compiled for 1.18.4, module version = 1.0.0
[    41.041]    ABI class: X.Org ANSI C Emulation, version 0.4
[    41.041] (II) glamor: OpenGL accelerated X.org driver based.
[    41.090] (II) glamor: EGL version 1.4 (DRI2):
[    41.105] (II) modeset(0): glamor initialized
[    41.106] (II) modeset(0): Output eDP-1 has no monitor section
[    41.106] (II) modeset(0): Output DP-1 has no monitor section
[    41.108] (II) modeset(0): Output HDMI-1 has no monitor section
[    41.141] (II) modeset(0): Output DP-2 has no monitor section
[    41.142] (II) modeset(0): Output HDMI-2 has no monitor section
[    41.144] (II) modeset(0): EDID for output eDP-1
[    41.144] (II) modeset(0): Manufacturer: CMN  Model: 1132  Serial#: 0
[    41.144] (II) modeset(0): Year: 2013  Week: 19
[    41.144] (II) modeset(0): EDID Version: 1.4
[    41.144] (II) modeset(0): Digital Display Input
[    41.144] (II) modeset(0): 6 bits per channel
[    41.144] (II) modeset(0): Digital interface is DisplayPort
[    41.144] (II) modeset(0): Max Image Size [cm]: horiz.: 26  vert.: 14
[    41.144] (II) modeset(0): Gamma: 2.20
[    41.144] (II) modeset(0): No DPMS capabilities specified
[    41.144] (II) modeset(0): Supported color encodings: RGB 4:4:4 
[    41.144] (II) modeset(0): First detailed timing is preferred mode
[    41.144] (II) modeset(0): Preferred mode is native pixel format and refresh rate
[    41.144] (II) modeset(0): redX: 0.570 redY: 0.333   greenX: 0.325 greenY: 0.582
[    41.144] (II) modeset(0): blueX: 0.160 blueY: 0.144   whiteX: 0.313 whiteY: 0.329
[    41.144] (II) modeset(0): Manufacturer's mask: 0
[    41.144] (II) modeset(0): Supported detailed timing:
[    41.144] (II) modeset(0): clock: 76.4 MHz   Image Size:  256 x 144 mm
[    41.144] (II) modeset(0): h_active: 1366  h_sync: 1502  h_sync_end 1532 h_blank_end 1592 h_border: 0
[    41.144] (II) modeset(0): v_active: 768  v_sync: 776  v_sync_end 788 v_blanking: 800 v_border: 0
[    41.144] (II) modeset(0):  N116BGE-EA2
[    41.144] (II) modeset(0):  CMN
[    41.144] (II) modeset(0):  N116BGE-EA2
[    41.144] (II) modeset(0): EDID (in hex):
[    41.144] (II) modeset(0):   00ffffffffffff000dae321100000000
[    41.144] (II) modeset(0):   13170104951a0e780214359255539529
[    41.144] (II) modeset(0):   24505400000001010101010101010101
[    41.144] (II) modeset(0):   010101010101da1d56e250002030881e
[    41.144] (II) modeset(0):   8c00009010000018000000fe004e3131
[    41.144] (II) modeset(0):   364247452d4541320a20000000fe0043
[    41.144] (II) modeset(0):   4d4e0a202020202020202020000000fe
[    41.144] (II) modeset(0):   004e3131364247452d4541320a200048
[    41.145] (II) modeset(0): Printing probed modes for output eDP-1
[    41.145] (II) modeset(0): Modeline "1366x768"x60.0   76.42  1366 1502 1532 1592  768 776 788 800 -hsync -vsync (48.0 kHz eP)
[    41.145] (II) modeset(0): Modeline "1024x768"x120.1  133.47  1024 1100 1212 1400  768 768 770 794 doublescan -hsync +vsync (95.3 kHz d)
[    41.145] (II) modeset(0): Modeline "1024x768"x60.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz d)
[    41.145] (II) modeset(0): Modeline "960x720"x120.0  117.00  960 1024 1128 1300  720 720 722 750 doublescan -hsync +vsync (90.0 kHz d)
[    41.145] (II) modeset(0): Modeline "928x696"x120.1  109.15  928 976 1088 1264  696 696 698 719 doublescan -hsync +vsync (86.4 kHz d)
[    41.145] (II) modeset(0): Modeline "896x672"x120.0  102.40  896 960 1060 1224  672 672 674 697 doublescan -hsync +vsync (83.7 kHz d)
[    41.145] (II) modeset(0): Modeline "800x600"x120.0   81.00  800 832 928 1080  600 600 602 625 doublescan +hsync +vsync (75.0 kHz d)
[    41.145] (II) modeset(0): Modeline "800x600"x60.3   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz d)
[    41.145] (II) modeset(0): Modeline "800x600"x56.2   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz d)
[    41.145] (II) modeset(0): Modeline "700x525"x120.0   61.00  700 744 820 940  525 526 532 541 doublescan +hsync +vsync (64.9 kHz d)
[    41.145] (II) modeset(0): Modeline "640x512"x120.0   54.00  640 664 720 844  512 512 514 533 doublescan +hsync +vsync (64.0 kHz d)
[    41.145] (II) modeset(0): Modeline "640x480"x120.0   54.00  640 688 744 900  480 480 482 500 doublescan +hsync +vsync (60.0 kHz d)
[    41.145] (II) modeset(0): Modeline "640x480"x59.9   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz d)
[    41.145] (II) modeset(0): Modeline "512x384"x120.0   32.50  512 524 592 672  384 385 388 403 doublescan -hsync -vsync (48.4 kHz d)
[    41.145] (II) modeset(0): Modeline "400x300"x120.6   20.00  400 420 484 528  300 300 302 314 doublescan +hsync +vsync (37.9 kHz d)
[    41.145] (II) modeset(0): Modeline "400x300"x112.7   18.00  400 412 448 512  300 300 301 312 doublescan +hsync +vsync (35.2 kHz d)
[    41.145] (II) modeset(0): Modeline "320x240"x120.1   12.59  320 328 376 400  240 245 246 262 doublescan -hsync -vsync (31.5 kHz d)
[    41.145] (II) modeset(0): EDID for output DP-1
[    41.146] (II) modeset(0): EDID for output HDMI-1
[    41.179] (II) modeset(0): EDID for output DP-2
[    41.180] (II) modeset(0): EDID for output HDMI-2
[    41.180] (II) modeset(0): Output eDP-1 connected
[    41.180] (II) modeset(0): Output DP-1 disconnected
[    41.180] (II) modeset(0): Output HDMI-1 disconnected
[    41.180] (II) modeset(0): Output DP-2 disconnected
[    41.180] (II) modeset(0): Output HDMI-2 disconnected
[    41.180] (II) modeset(0): Using exact sizes for initial modes
[    41.180] (II) modeset(0): Output eDP-1 using initial mode 1366x768 +0+0
[    41.180] (II) modeset(0): Using default gamma of (1.0, 1.0, 1.0) unless otherwise stated.
[    41.180] (==) modeset(0): DPI set to (96, 96)
[    41.180] (II) Loading sub module "fb"
[    41.180] (II) LoadModule: "fb"
[    41.182] (II) Loading /usr/X11R6/lib/modules/libfb.so
[    41.183] (II) Module fb: vendor="X.Org Foundation"
[    41.183]    compiled for 1.18.4, module version = 1.0.0
[    41.183]    ABI class: X.Org ANSI C Emulation, version 0.4
[    41.184] (==) Depth 24 pixmap format is 32 bpp
[    41.524] (==) modeset(0): Backing store enabled
[    41.524] (==) modeset(0): Silken mouse disabled
[    41.524] (II) modeset(0): RandR 1.2 enabled, ignore the following RandR disabled message.
[    41.527] (==) modeset(0): DPMS enabled
[    41.527] (WW) modeset(0): DRI2: glamor lacks support for pixmap import/export
[    41.527] (II) modeset(0): [DRI2] Setup complete
[    41.527] (II) modeset(0): [DRI2]   DRI driver: i965
[    41.527] (II) modeset(0): [DRI2]   VDPAU driver: i965
[    42.774] (--) RandR disabled
[    42.815] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[    42.815] (II) AIGLX: enabled GLX_ARB_create_context
[    42.815] (II) AIGLX: enabled GLX_ARB_create_context_profile
[    42.815] (II) AIGLX: enabled GLX_EXT_create_context_es{,2}_profile
[    42.815] (II) AIGLX: enabled GLX_INTEL_swap_event
[    42.815] (II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control
[    42.815] (II) AIGLX: enabled GLX_EXT_framebuffer_sRGB
[    42.815] (II) AIGLX: enabled GLX_ARB_fbconfig_float
[    42.815] (II) AIGLX: enabled GLX_EXT_fbconfig_packed_float
[    42.815] (II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects
[    42.815] (II) AIGLX: enabled GLX_ARB_create_context_robustness
[    42.815] (II) AIGLX: Loaded and initialized i965
[    42.815] (II) GLX: Initialized DRI2 GL provider for screen 0
[    42.819] (II) modeset(0): Damage tracking initialized
[    42.819] (II) modeset(0): Setting screen physical size to 361 x 203
[    43.099] (II) config/wscons: checking input device /dev/wskbd
[    43.099] (II) wskbd: using layout us
[    43.099] (II) LoadModule: "kbd"
[    43.101] (II) Loading /usr/X11R6/lib/modules/input/kbd_drv.so
[    43.102] (II) Module kbd: vendor="X.Org Foundation"
[    43.102]    compiled for 1.18.4, module version = 1.9.0
[    43.102]    Module class: X.Org XInput Driver
[    43.102]    ABI class: X.Org XInput driver, version 22.1
[    43.102] (II) Using input driver 'kbd' for '/dev/wskbd'
[    43.102] (**) /dev/wskbd: always reports core events
[    43.102] (**) /dev/wskbd: always reports core events
[    43.102] (**) Option "Protocol" "standard"
[    43.102] (**) Option "XkbRules" "base"
[    43.102] (**) Option "XkbModel" "pc105"
[    43.102] (**) Option "XkbLayout" "us"
[    43.102] (II) XINPUT: Adding extended input device "/dev/wskbd" (type: KEYBOARD, id 6)
[    43.284] (II) config/wscons: checking input device /dev/wsmouse0
[    43.284] (**) /dev/wsmouse0: Applying InputClass "touchpad catchall"
[    43.284] (**) /dev/wsmouse0: Applying InputClass "Default clickpad buttons"
[    43.284] (II) LoadModule: "synaptics"
[    43.286] (II) Loading /usr/X11R6/lib/modules/input/synaptics_drv.so
[    43.287] (II) Module synaptics: vendor="X.Org Foundation"
[    43.287]    compiled for 1.18.4, module version = 1.9.0
[    43.287]    Module class: X.Org XInput Driver
[    43.287]    ABI class: X.Org XInput driver, version 22.1
[    43.287] (II) Using input driver 'synaptics' for '/dev/wsmouse0'
[    43.287] (**) /dev/wsmouse0: always reports core events
[    43.287] (**) Option "Device" "/dev/wsmouse0"
[    43.636] (--) synaptics: /dev/wsmouse0: x-axis range 0 - 2436 resolution 0
[    43.636] (--) synaptics: /dev/wsmouse0: y-axis range 0 - 1044 resolution 0
[    43.636] (**) /dev/wsmouse0: always reports core events
[    43.639] (II) XINPUT: Adding extended input device "/dev/wsmouse0" (type: TOUCHPAD, id 7)
[    43.639] (**) synaptics: /dev/wsmouse0: (accel) MinSpeed is now constant deceleration 2.5
[    43.639] (**) synaptics: /dev/wsmouse0: (accel) MaxSpeed is now 1.75
[    43.640] (**) synaptics: /dev/wsmouse0: (accel) AccelFactor is now 0.075
[    43.640] (**) /dev/wsmouse0: (accel) keeping acceleration scheme 1
[    43.640] (**) /dev/wsmouse0: (accel) acceleration profile 1
[    43.640] (**) /dev/wsmouse0: (accel) acceleration factor: 2.000
[    43.640] (**) /dev/wsmouse0: (accel) acceleration threshold: 4
[    43.813] (II) config/wscons: checking input device /dev/wsmouse
[    43.813] (II) LoadModule: "ws"
[    43.815] (II) Loading /usr/X11R6/lib/modules/input/ws_drv.so
[    43.815] (II) Module ws: vendor="X.Org Foundation"
[    43.815]    compiled for 1.18.4, module version = 1.3.0
[    43.815]    Module class: X.Org XInput Driver
[    43.815]    ABI class: X.Org XInput driver, version 22.1
[    43.816] (II) Using input driver 'ws' for '/dev/wsmouse'
[    43.816] (**) /dev/wsmouse: always reports core events
[    43.816] (II) ws: /dev/wsmouse: debuglevel 0
[    43.816] (**) Option "Device" "/dev/wsmouse"
[    43.816] (**) ws: /dev/wsmouse: ZAxisMapping: buttons 4 and 5
[    43.816] (**) ws: /dev/wsmouse: WAxisMapping: buttons 6 and 7
[    43.816] (**) ws: /dev/wsmouse: associated screen: 0
[    43.816] (II) ws: /dev/wsmouse: minimum x position: 0
[    43.816] (II) ws: /dev/wsmouse: maximum x position: 1365
[    43.816] (II) ws: /dev/wsmouse: minimum y position: 0
[    43.816] (II) ws: /dev/wsmouse: maximum y position: 767
[    43.816] (==) ws: /dev/wsmouse: Buttons: 7
[    43.816] (**) ws: /dev/wsmouse: YAxisMapping: buttons 4 and 5
[    43.816] (II) XINPUT: Adding extended input device "/dev/wsmouse" (type: MOUSE, id 8)
[    43.816] (**) /dev/wsmouse: (accel) keeping acceleration scheme 1
[    43.816] (**) /dev/wsmouse: (accel) acceleration profile 0
[    43.816] (**) /dev/wsmouse: (accel) acceleration factor: 2.000
[    43.816] (**) /dev/wsmouse: (accel) acceleration threshold: 4
[    49.010] (II) modeset(0): EDID vendor "CMN", prod id 4402
[    49.011] (II) modeset(0): Printing DDC gathered Modelines:
[    49.011] (II) modeset(0): Modeline "1366x768"x0.0   76.42  1366 1502 1532 1592  768 776 788 800 -hsync -vsync (48.0 kHz eP)
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Old 4 Weeks Ago
jggimi's Avatar
jggimi jggimi is offline
More noise than signal
 
Join Date: May 2008
Location: USA
Posts: 5,944
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Hello, and welcome!

There are two types of bug reports. A sendbug(1) report via bugs@, and an informal "report" via misc@. Informal "reports" are posted for many purposes. You could certainly post what you've posted here and request advice for further diagnosis.

Additionally, you might try building a kernel with debugging symbols. It should make a gdb(1) backtrace more useful. Helpful man pages: crash(8) for analysis, options(4) for adding symbols, release(8) for kernel building, as well as the FAQ chapter on building from source.

Good luck!
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Old 4 Weeks Ago
vns3 vns3 is offline
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Join Date: Sep 2017
Posts: 5
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Thank you for your response. Some of those I had read, a couple not, I have read them now.

A few things I am not clear on.

1. Does GENERIC have symbols built in to it that can be turned on at boot? Or do I have to build from source?

2. If building from source I am pretty sure I need to add makeoptions DEBUG="-g", but where do most people add it? In GENERIC? in GENERIC.MP? (my machine is multiprocessor). Do I copy GENERIC and add it to my copy?

3. I have built with the above option in GENERIC, and it produces a bsd.gdb. Is this kernel multi or single processor? Does it matter?
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Old 4 Weeks Ago
jggimi's Avatar
jggimi jggimi is offline
More noise than signal
 
Join Date: May 2008
Location: USA
Posts: 5,944
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My answers:
  1. No and yes, respectively.
  2. You are correct, a kernel with symbols is produced with makeoptions DEBUG="-g", and best practice is to create a new kernel with a new name, such as "VNS3", as GENERIC and GENERIC.MP configurations are provided by the Project and should not be altered. Even though all you are doing is adding symbols during kernel build which are then stripped later.
    The configuration file's include command makes this very easy. Take a look at the GENERIC.MP config file to see how it includes the GENERIC config file within and then provisions two additional options.
    If you publish this dmesg in a bug report, you would just note that your VNS3 kernel is GENERIC or GENERIC.MP with the DEBUG=-g makeoption added to collect more information.
  3. The GENERIC kernel is uniprocessor, and this kernel is the "/bsd.sp" file found in the root directory of multiprocessor installations. For diagnostics, if you are able to recreate the problem with GENERIC as well as GENERIC.MP, collecting traces from ddb(4) is easier if you only have one CPU's data to review.

Last edited by jggimi; 4 Weeks Ago at 03:25 AM. Reason: a dmesg -> this dmesg
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Old 4 Weeks Ago
vns3 vns3 is offline
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Join Date: Sep 2017
Posts: 5
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NICE! Now I can see function calls.

Just noting here, and maybe I did something wrong, but I had to copy bsd.gdb to the root of my drive myself so that I could boot from it. The bsd.sp, and bsd.mp kernels did not have debugging symbols. ALSO bsd.gdb was located in /usr/src/sys/arch/amd64/compile/MYKERNELNAME after building the kernel, but after building userland it dissapears. Not sure where it goes. But like I said I just copied it beforehand.

Code:
# gdb bsd.4
GNU gdb 6.3
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "amd64-unknown-openbsd6.2"...
(gdb) target kvm bsd.4.core
#0  0xffffffff813dcb64 in dumpsys ()
    at /usr/src/sys/arch/amd64/amd64/machdep.c:949
warning: Source file is more recent than executable.

949                             error = (*dump)(dumpdev, blkno, va, n);
Current language:  auto; currently minimal
(gdb) where
#0  0xffffffff813dcb64 in dumpsys ()
    at /usr/src/sys/arch/amd64/amd64/machdep.c:949
#1  0xffffffff813dc60a in boot (howto=0)
    at /usr/src/sys/arch/amd64/amd64/machdep.c:743
#2  0xffffffff8134b5a5 in reboot (howto=Variable "howto" is not available.
) at /usr/src/sys/kern/kern_xxx.c:70
#3  0xffffffff811e078e in db_boot_crash_cmd (addr=Variable "addr" is not available.
)
    at /usr/src/sys/ddb/db_command.c:790
#4  0xffffffff811e007d in db_command (last_cmdp=0x0, cmd_table=Variable "cmd_table" is not available.
)
    at /usr/src/sys/ddb/db_command.c:303
#5  0xffffffff811e0b41 in db_command_loop ()
    at /usr/src/sys/ddb/db_command.c:703
#6  0xffffffff813606e4 in db_trap (type=Variable "type" is not available.
) at /usr/src/sys/ddb/db_trap.c:93
#7  0xffffffff814b616a in db_ktrap (type=0, code=0, regs=0x0)
    at /usr/src/sys/arch/amd64/amd64/db_interface.c:152
#8  0xffffffff813fc69c in trap (frame=0x0)
    at /usr/src/sys/arch/amd64/amd64/trap.c:188
#9  0xffffffff813a4a45 in calltrap ()
#10 0xffffffff811fd500 in pmap_flush_cache (addr=18446603336231522336, len=Variable "len" is not available.
)
    at /usr/src/sys/arch/amd64/amd64/pmap.c:1288
#11 0xffffffff8154900b in gen8_ppgtt_clear_pte_range (vm=0xffff800000992000, 
    pdp=0xffff8000009921a0, start=Variable "start" is not available.
)
    at /usr/src/sys/dev/pci/drm/i915/i915_gem_gtt.c:394
#12 0xffffffff813057d8 in __i915_vma_unbind (vma=0x1d7, wait=Variable "wait" is not available.
)
---Type <return> to continue, or q <return> to quit--- 
    at /usr/src/sys/dev/pci/drm/i915/i915_gem.c:3784
#13 0xffffffff8130772e in i915_gem_free_object (gem_obj=0xffff8000009126d8)
    at /usr/src/sys/dev/pci/drm/i915/i915_gem.c:3817
#14 0xffffffff81619661 in drm_gem_object_handle_unreference_unlocked (
    obj=0x1d7) at /usr/src/sys/dev/pci/drm/drm_gem.c:900
#15 0xffffffff81619546 in drm_gem_handle_delete (filp=0x1d5d1083, handle=3)
    at /usr/src/sys/dev/pci/drm/drm_gem.c:424
#16 0xffffffff816cb18c in drm_do_ioctl (dev=0x3, minor=Variable "minor" is not available.
)
    at /usr/src/sys/dev/pci/drm/drm_drv.c:859
#17 0xffffffff816cb28f in drmioctl (kdev=Variable "kdev" is not available.
)
    at /usr/src/sys/dev/pci/drm/drm_drv.c:886
#18 0xffffffff8102b87e in VOP_IOCTL (vp=Variable "vp" is not available.
) at /usr/src/sys/kern/vfs_vops.c:259
#19 0xffffffff817cad1d in vn_ioctl (fp=0xffff8000009d8be0, com=496, data=Variable "data" is not available.
)
    at /usr/src/sys/kern/vfs_vnops.c:487
#20 0xffffffff812c9535 in sys_ioctl (p=0xffff80003014f418, v=0x3, retval=Variable "retval" is not available.
)
    at /usr/src/sys/kern/sys_generic.c:516
#21 0xffffffff813fcbbc in syscall (frame=0x1f0) at syscall_mi.h:78
#22 0xffffffff810992db in Xsyscall ()
(gdb)
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  #8   (View Single Post)  
Old 4 Weeks Ago
jggimi's Avatar
jggimi jggimi is offline
More noise than signal
 
Join Date: May 2008
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Your backtrace shows that the kernel was in drm routines for i915 video before the trap was reached. It looks like you may have enough information to produce a useful bug report.
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Procedurally, you shouldn't need to boot from a kernel with symbols. Generally, one boots the stripped kernel, and only uses its unstripped .gdb kernel file with gdb(1).

Rebuilding userland should not normally be needed for kernel debugging. But with video drivers that may not always be the case. It is possible you may receive patches for X.Org (with its source tree and build tools packaged together as "Xenocara" on OpenBSD).

Last edited by jggimi; 4 Weeks Ago at 01:20 AM. Reason: clarity on X.Org building
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