1467678635 J * fstd_ ~fstd@x4e3181d1.dyn.telefonica.de 1467679089 Q * fstd Ping timeout: 480 seconds 1467679089 N * fstd_ fstd 1467681588 Q * distemper Ping timeout: 480 seconds 1467681620 J * distemper ~user@2001:4dd0:ff00:9484:3f2f:58c8:2997:3dd2 1467700625 J * Ghislain ~aqueos@adsl1.aqueos.com 1467700761 Q * derjohn_mob Ping timeout: 480 seconds 1467702137 Q * bzed Remote host closed the connection 1467702156 J * bzed ~bzed@bzed.netrep.oftc.net 1467702956 M * Ghislain Guy-: oh i never encountered any issues in the 4.1.27, did you have any special ettings or do anything specific at that time ? 1467702990 M * Ghislain i runned my test server for 48H with 2 guest running several sysbench (cpu/disk/ram) with no crash or messages 1467703188 M * Guy- Ghislain: nothing special; this is the regular workload that this box has had for years 1467703207 M * Guy- apparently I can trigger a BUG warning by just invoking sleep(1) in a guest 1467703219 M * Ghislain is it 64bits? do you use network namespace or other ? 1467703229 M * Ghislain hum in C ? 1467703247 M * Guy- no, /bin/sleep 1467703259 M * Guy- it's 64bits and uses network namespaces, yes 1467703288 M * Guy- CONFIG_UTS_NS=y 1467703288 M * Guy- CONFIG_IPC_NS=y 1467703288 M * Guy- CONFIG_USER_NS=y 1467703288 M * Guy- CONFIG_PID_NS=y 1467703288 M * Guy- CONFIG_NET_NS=y 1467703294 M * Guy- I'm not sure which, if any, is related 1467703340 M * Ghislain i just tried and got no warning or message 1467703684 M * Ghislain the kernel parameters have been modified from the default ? 1467703829 J * derjohn_mob ~aj@46.189.28.41 1467707662 M * Guy- sure 1467707669 M * Guy- I can give you my specific config if you want, hang on 1467707858 M * Guy- Ghislain: http://sprunge.us/HbcN 1467708902 M * Ghislain well i do not have the knowledge or time necessary to find the needle in this haystack ^^ 1467708925 M * Ghislain anymodification you do from the default yourself ? 1467708932 M * Ghislain that you can remember 1467710251 Q * AlexanderS Ping timeout: 480 seconds 1467710761 J * AlexanderS ~Alexander@home.zedat.fu-berlin.de 1467712959 J * Gremble ~Gremble@cpc87179-aztw31-2-0-cust6.18-1.cable.virginm.net 1467713050 Q * Gremble 1467719302 N * Bertl_zZ Bertl_oO 1467719329 M * Bertl_oO Ghislain: were is your latest patch set for 4.1.27? 1467719335 M * Bertl_oO *where 1467719385 M * Ghislain i posted on the list the two ridiculous patches i have done but i can create a global one if need be 1467719426 M * Bertl_oO yeah I'd like to integrate it (at least parts) for testing 1467719529 M * Ghislain global patch or after applying the patch + 2feats ? 1467719668 M * Bertl_oO something ontop of the existing patch would be nice, I can upload the current status for 4.1.27 if you want to make a new diff anyway 1467719684 M * Ghislain ok 1467719698 M * Ghislain i do a diff -NurpP linux-4.1.27 linux-4.1.27.ok 1467719709 M * Ghislain ok is mine other is just vanilla +3 patch 1467719852 M * Bertl_oO http://vserver.13thfloor.at/Experimental/patch-4.1.27-vs2.3.8.5.1.diff 1467720058 M * Ghislain i sent it to you per mail 1467720085 M * Bertl_oO okay, thanks! 1467720102 M * Ghislain it include my disabling of locks and dentry so 1467720108 M * Ghislain not just the memory thing 1467720294 M * Bertl_oO the change in vx_vsi_meminfo() where you limit the resource limit by the actual total ram was for convenience? 1467720352 M * Bertl_oO because it should suffice to follow the rule (as admin) not to set the resource limit greater than the physical memory limit, no? 1467721170 M * Ghislain well the limit when you did not set one is the max U64 val so it showed strange results 1467721302 M * Ghislain i firts done that because the case where i limited worked and when i did not it showed me infinite ram 1467721436 M * Ghislain in theory it should be caught by the first test that goto out but it was not 1467721696 M * Bertl_oO okay, so we will fix that instead then :) 1467721894 M * Ghislain i know but i was unable all the test i done just missed the special case. It ended working but i was not sure it was a upstream fix or my code at that point 1467722114 J * undefined ~undefined@00011a48.user.oftc.net 1467722304 M * Ghislain as the target moved from .24 to .27 during it 1467724854 M * Guy- Ghislain: my kernel config is completely custom, I examine every option and try to decide whether to enable it or not 1467724899 M * Guy- Bertl_oO: any idea regarding the BUG on sleep(1) in a guest? 1467724934 M * Ghislain perhaps you could try the default one see if the kernel is in error too, also as Bertl is in the patch right now you could also wait a little and try out the final version and test it 1467724976 M * Ghislain in the first case you will know this is one of your setting that causes the problem (or expose a bug) and in the second perhaps it will be corrected in this new version 1467725007 M * Bertl_oO Guy-: we'll get there 1467725365 M * Guy- Ghislain: unfortunately this is a production system, I can't experiment much 1467733203 M * Ghislain Guy-: the story of my life ^^ 1467733388 M * Guy- so it goes :) 1467734265 J * Gremble ~Gremble@cpc87179-aztw31-2-0-cust6.18-1.cable.virginm.net 1467734483 Q * Gremble 1467735244 Q * Sirenia Ping timeout: 480 seconds 1467737460 J * karasz ~karasz@00015555.user.oftc.net 1467739596 Q * BlackPanx Ping timeout: 480 seconds 1467739783 J * BlackPanx ~black@93-103-10-34.static.t-2.net 1467745049 Q * derjohn_mob Ping timeout: 480 seconds 1467754091 J * derjohn_mob ~aj@p578b6aa1.dip0.t-ipconnect.de 1467755275 Q * Ghislain Quit: Leaving.