| 00:17.38 | *** join/#oe infobot (ibot@c-174-52-60-165.hsd1.ut.comcast.net) |
| 00:17.38 | *** topic/#oe is OpenEmbedded Developer Lounge | Web: http://openembedded.org | Repositories: http://git.openembedded.org/ | Primary Repo Mirrors: https://github.com/openembedded | This is not a distro or machine support channel |
| 02:30.35 | *** join/#oe nerdboy (~sarnold@gentoo/developer/nerdboy) |
| 02:45.35 | armpit | anyone have issue pushing to oe-contrib |
| 04:41.57 | *** join/#oe yegorich (~yegorich@mail.visionsystems.de) |
| 04:47.43 | *** join/#oe Bunio_FH (~bunio@clj-165.netdrive.pl) |
| 05:34.51 | khem | armpit: deleted my branch and pushed again then it worked |
| 06:24.47 | *** join/#oe Bunio_FH (~bunio@clj-165.netdrive.pl) |
| 06:37.34 | *** join/#oe rburton (~rburton@35.106.2.81.in-addr.arpa) |
| 07:06.01 | *** join/#oe cpriouzeau (~cpriouzea@164.129.115.76) |
| 07:54.39 | *** join/#oe rburton_ (~rburton@35.106.2.81.in-addr.arpa) |
| 07:58.16 | *** join/#oe florian (~florian_k@Maemo/community/contributor/florian) |
| 08:06.59 | *** join/#oe tnovotny (~tnovotny@nat8.vcit.vutbr.net) |
| 08:09.08 | *** join/#oe diego_r (~diego@217-133-17-98.static.clienti.tiscali.it) |
| 08:28.03 | *** join/#oe florian (~florian_k@Maemo/community/contributor/florian) |
| 08:30.34 | *** join/#oe dustinm` (~dustinm@static.38.6.217.95.clients.your-server.de) |
| 08:38.28 | *** join/#oe andre_d (~user@77.107.218.170) |
| 08:58.49 | *** join/#oe bluelightning_ (~paul@pdpc/supporter/professional/bluelightning) |
| 10:03.17 | *** join/#oe tnovotny (~tnovotny@nat8.vcit.vutbr.net) |
| 10:11.58 | *** join/#oe leon-anavi (~Leon@78.130.245.19) |
| 10:33.27 | *** join/#oe florian_kc (~florian_k@Maemo/community/contributor/florian) |
| 11:36.47 | *** join/#oe Bunio_FH (~bunio@81-18-201-214.static.chello.pl) |
| 12:08.19 | *** join/#oe radsquirrel (~bradleyb@mail.fuzziesquirrel.com) |
| 12:43.16 | *** join/#oe zbooth (cc4da337@204.77.163.55) |
| 13:00.33 | *** join/#oe JPEW (cc4da337@204.77.163.55) |
| 13:03.18 | *** join/#oe florian_kc (~florian_k@Maemo/community/contributor/florian) |
| 13:21.40 | armpit | khem, no good. still same issue |
| 13:27.14 | ribalda | Hello. I am getting a: "buffer overflow detected" error with tftpd. |
| 13:27.52 | ribalda | When I look into the code, there is no such buffer overflow, just an old codebase that is reusing a buffer and I think libc is getting confused |
| 13:28.16 | ribalda | I made a workaround, that reallows tftp (and netboot) to work again. |
| 13:28.57 | ribalda | the question is that patch is valid for OE. Or shall I ping libc, or what do you suggest ;)? |
| 13:39.25 | *** join/#oe florian_kc (~florian_k@Maemo/community/contributor/florian) |
| 13:40.38 | vmeson | ribalda: it depends on the change. upstream to glibc/musl would be best but some changes are yocto specific. |
| 13:53.32 | ribalda | @vmeson the change for tftp is replacing a strcpy with memcpy. That does the trick. But there is no reason do the change, the bug is on the "detector". I am trying to make a minimal example before I report it to glibc |
| 14:07.47 | vmeson | ribalda: cool. OE people on the email list might want to take a look to ensure that it's not an OE configuration error but that seems unlikely. |
| 14:11.12 | *** join/#oe comptroller (~comptroll@47-213-222-253.paolcmtc01.res.dyn.suddenlink.net) |
| 14:22.43 | ribalda | vmeson: I managed to replicate the bug on my debian :(. that is not good |
| 14:29.51 | *** join/#oe Net147 (~Net147@unaffiliated/net147) |
| 14:32.51 | *** join/#oe Net147 (~Net147@unaffiliated/net147) |
| 14:45.04 | *** join/#oe rburton (~rburton@35.106.2.81.in-addr.arpa) |
| 14:46.19 | *** join/#oe cpriouzeau (~cpriouzea@164.129.115.76) |
| 15:05.21 | *** join/#oe ao2 (~ao2@host12-151-dynamic.19-79-r.retail.telecomitalia.it) |
| 15:15.32 | vmeson | well, then it's not oe-core specific so that's good in a way! ;-) |
| 15:19.11 | *** join/#oe rcw (~rcw@128.224.252.2) |
| 15:36.27 | *** join/#oe cpriouzeau (~cpriouzea@164.129.115.76) |
| 16:10.41 | *** join/#oe diego_r (~diego@217-133-17-98.static.clienti.tiscali.it) |
| 16:35.43 | *** join/#oe infobot (ibot@c-174-52-60-165.hsd1.ut.comcast.net) |
| 16:35.43 | *** topic/#oe is OpenEmbedded Developer Lounge | Web: http://openembedded.org | Repositories: http://git.openembedded.org/ | Primary Repo Mirrors: https://github.com/openembedded | This is not a distro or machine support channel |
| 16:58.41 | *** join/#oe comptroller (~comptroll@47-213-222-253.paolcmtc01.res.dyn.suddenlink.net) |
| 17:16.04 | *** join/#oe rburton_ (~rburton@35.106.2.81.in-addr.arpa) |
| 17:17.00 | *** join/#oe nerdboy (~sarnold@gentoo/developer/nerdboy) |
| 17:49.11 | *** join/#oe smurray (sid98062@gateway/web/irccloud.com/x-szbygwdjnxydfkex) |
| 17:53.25 | *** join/#oe armpit (~armpit@45.19.219.178) |
| 17:54.19 | *** join/#oe florian (~florian_k@Maemo/community/contributor/florian) |
| 18:35.44 | *** join/#oe rcw (~rcw@45.72.248.73) |
| 18:53.06 | *** join/#oe JPEW (cc4da337@204.77.163.55) |
| 19:02.32 | *** join/#oe comptroller (~comptroll@47-213-222-253.paolcmtc01.res.dyn.suddenlink.net) |
| 19:23.17 | khem | and its a good chance its not libc bug either |
| 19:23.26 | khem | but I am all ears open |
| 19:32.47 | *** join/#oe JPEW (cc4da337@204.77.163.55) |
| 19:49.20 | ribalda | khem: vmeson: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91205 |
| 19:49.38 | ribalda | I posted the bug there and also sent a patch to the meta-oe mailing list |
| 19:49.51 | ribalda | I mean, oe-core |
| 19:51.25 | ribalda | btw, why nobody likes my patch: https://patchwork.openembedded.org/patch/162763/ :P ? |
| 20:08.47 | *** join/#oe ao2 (~ao2@host12-151-dynamic.19-79-r.retail.telecomitalia.it) |
| 20:27.09 | *** join/#oe bluelightning (~paul@pdpc/supporter/professional/bluelightning) |
| 20:32.33 | *** join/#oe diego_r (~diego@81.29.205.101) |
| 20:34.07 | *** join/#oe moto-timo (ttorling@fsf/member/moto-timo) |
| 20:35.36 | khem | ribalda:looking at your example, can you find which of strcpy ends in error |
| 20:37.00 | ribalda | khem: https://github.com/Distrotech/inetutils/blob/distrotech-inetutils/src/tftpd.c#L757 |
| 20:38.40 | khem | that I understand, I wanted to know which iteration in loop is causing it |
| 20:39.02 | khem | the struct has an entry {"-1", 0 } |
| 20:39.14 | khem | which will be unterminated str |
| 21:00.39 | ribalda | ahh, sorry. It fails on the first one |
| 21:01.05 | ribalda | the smallest example: https://www.irccloud.com/pastebin/Z31ucRWs/ also fails |
| 21:01.45 | ribalda | it even fails on my debian. I guess you can run it on your computer and will fail too (if you havent deleted gcc yet) |
| 21:59.27 | *** join/#oe dv_ (~dv@62-178-50-190.cable.dynamic.surfer.at) |
| 22:32.29 | *** join/#oe armpit (~armpit@2601:202:4180:c33:c4ab:f842:37b:5f24) |
| 22:52.20 | *** join/#oe georgem_home (uid210681@gateway/web/irccloud.com/x-cxdylxyjdxnhwvwy) |
| 23:02.39 | armpit | khem, contrib repo fix something on the server |