Activity for Corey Minyard
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Corey Minyard created a blog post
gensio 3.0.2 and ser2net 4.6.7 released
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gensio 3.0.1 and ser2net 4.6.6 released
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Gensio 3.0.0 Released
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If you have a serial connection to a BMC, you are going to have to handle that in userland. Putting it into the kernel is not an option.
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Failure to fetch SDR from Supermicro SYS-122C-TN
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Ok applied, thank you.
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Sigh. This change is fine, but a few things that need to be adjusted: Won't this spew out logs when messages come in? To avoid that, could you add a boolean to the ipmi_con_t structure and only report this once per connection? This needs a comment saying something like: This should be <=16, but some broken systems send a pad of 16, so accommodate those systems and log it once. Need to leave breadcrumbs around so people can figure out why things are the way they are. Thanks.
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gensio 2.8.15, ser2net 4.6.5 released
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OpenIPMI 2.0.37 released
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gensio 2.8.14 released
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gensio 2.8.13 released
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ipmi-driver-test: More work
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lanserv: Add limits to the receive queue
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lanserv: Add timing for messages
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lanserv: Fix a bug in response handling for LAN messages
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lanserv: Yet another message dup bug
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lanserv: Fix a bug in message duplication
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lanserv: Remove one more unnecessary memset
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lanserv: Remove unnecessary memsets
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lanserv: Add the cmd to the things check for response matching
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lanserv: Add a function to allocate and free message
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lanserv: Fix a memory leak
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lanserv: Don't allocate a new message for SMI handling
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lanserv: Rework naming and message handling a bit
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lanserv: More malloc/free cleanups
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Oops. I just threw that schematic together so you would have something to look at. It's not used for anything else at the moment. But thanks for the heads up.
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Schematic got lost, actually add it.
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Ok, a schematic is attached. The full output is: ****** ** ngspice-44.2 : Circuit level simulation program ** Compiled with KLU Direct Linear Solver ** The U. C. Berkeley CAD Group ** Copyright 1985-1994, Regents of the University of California. ** Copyright 2001-2024, The ngspice team. ** Please get your ngspice manual from https://ngspice.sourceforge.io/docs.html ** Please file your bug-reports at http://ngspice.sourceforge.net/bugrep.html ** Creation Date: Mon Feb 24 18:14:52 UTC 2025 ****** Note:...
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Oh, I forgot to say, this is with both version 44.2 and with the end of the git tree.
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Getting "Warning: singular matrix: check node l.x1.l4b#branch"
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gensio 2.8.12 and ser2net 4.6.4 released
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gensio 2.8.11 and ser2net 4.6.3 released
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Fix an issue with UDP port writes fail
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Gensio 2.8.7 Released
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gensio 2.8.6 released
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Well, there are at least two problem. One is the crash. It looks like the only abort() calls in the OpenIPMIpthread library are in the lock/unlock code. So it's probably a use after free thing. Can you load the dbgsym package for libopenipmi so you can get the actual files and line numbers in the backtrace? No matter what, that bug needs to be fixed. The other is: Why are so many message outstanding in the driver? That limit was added to avoid getting too many messages in the driver, which can cause...
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CVE-2024-42934 for OpenIPMI
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Unfortunately, the traceback doesn't have many symbols in it, so I'm not sure what's happening. It's in a message handler (ipmi_handle_rsp_item_copymsg) but that doesn't narrow it down very much. And usually an abort prints the line number and function of where abort() is called, but it doesn't here. Was this a one-time occurrence, or can you reproduce?
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ipmi_sim: segfault on bad auth message log (2.0.35)
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Closing, since this is resolved. Thanks again.
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Can't authorize through openipmigui with authtype=default (2.0.35)
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Ok, thanks for reporting this. All should be good now.
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BTW, are you using ipmi_sim for some production purpose?
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OpenIPMI 2.0.36 released
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It's actually RMCP+ authorization that's broken. I added a fix for something and forgot to take that into account. I just pushed a change up to fix that, I'll get a release out.
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Also, if you don't mind me asking, what are you using ipmi_sim for? I wasn't aware many people were using it. If people are using it for serious purposes, I need to be more serious about security on it.
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Very helpful, and you are correct, it was calling the log with parts of the message uninitialized. And it was a bug even before that change, because the check above it would have caused a crash if a too-short message came in. I've pushed up a patch to fix this, can you test it? I'll do a release if it's correct.
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lanserv: Fix an issue logging an error on a message
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include: Add a doc for the lifetime of ipmi_entity_get_fru()
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lanserv: Fix an issue logging an error on a message
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gensio 2.8.5 released
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Move to version 2.0.35
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lanserv: Check some bounds on incoming messages
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OpenIPMI 2.0.35 released
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ser2net 4.6.2 released
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Move to version 4.6.2
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dataxfer: Remove some debugging cruft
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Add initial EditorConfig support
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README.rst: fix typos
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swig: Cast some values to get proper passing of values
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sample: Fix an snprintf overflow issue
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ui: Fix an snprintf overflow issue
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Add github actions
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Add github actions
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Add github actions
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cmdlang: Remove yet more dead code
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swig: Remove a double free
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ui: More print issues
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sensor: Remove more dead code
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swig: Fix more resource leaks
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Finish up error updates
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ui: Fix a ton of formatting errors
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cmdlang: Remove some dead code
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cmdlang: Remove some dead code
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cmdlang: Remove an unneeded if
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cmdlang: Remove an unnecessary loop
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cmdlang: Remove some dead code
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lanserv: Fix an invalid overlapping copy
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lanserv: Add a missing break for watchdog handling
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lanserv: Add a check for the picmg address controller not found
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lanserv: Add a missing NULL pointer check
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lanserv: Fix an error report
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lanserv: Fix an unsigned compare issue
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lanserv: Remove some dead code
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lanserv: Fix reading persistance data
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domain: Fix some various bugs
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entity: Fix a ordering check issue
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smi: Remove some dead code
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fru: Remove unnecessary check
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utils: Fix address comparison
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fru: Fix record with possible NULL data
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atca: Fix some various issues
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mc: Fix sel re-fetch
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oem_motorola_mxp: Fix some minor issues
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control,sensor: Fix some string handling
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sel: Add a missing NULL check
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sample: Remove some dead code
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sensor: Fix some wrong sizes
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tcl: Fix an infinite loop
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swig: Fix a wrong malloc size
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