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From 2011-12-07 to 2012-01-05

2012-01-05

05:29 PM Bug #1957: Printing to a Generic Postscript Network printer.
I have tried removing the printer from CUPS and re-adding, closing all applications between to allow settings updates... Jonathan Adams
05:27 PM Bug #1957 (Closed): Printing to a Generic Postscript Network printer.
Printing anything to a Lexmark C543dn printer the formatting is now off (prints too high up the page)
This printer...
Jonathan Adams
03:52 PM Bug #1956: /usr/bin/uname '-o' should return 'illumos'
Add new uname '-o' option to usage. Andrew Stormont
03:46 PM Bug #1956 (Closed): /usr/bin/uname '-o' should return 'illumos'
The Illumos provided uname should support the '-o' argument and return 'Illumos' so that Illumos can be detected with... Andrew Stormont
03:11 PM Bug #1955 (Resolved): sderr kstat should expand when a LUN is expanded
PSARC 2006/373 Dynamic Lun Expansion introduced the ability for LUNs to dynamically expand, however, the sderr kstat ... George Wilson
03:03 PM Bug #1954 (Resolved): leak in ZFS from metaslab_group_create and zfs_ereport_checksum
Running findleaks on a zfs crash show leaks in metaslab_group_create and zfs_ereport_checksum:
> ::findleaks -d
C...
George Wilson
03:01 PM Bug #1953 (Resolved): allow and unallow missing from zpool history since removal of pyzfs
The new C code for zfs allow calls zfs_get_fsacl() followed by a call to
zfs_set_fsacl(). The former uses zfs_ioctl(...
George Wilson
03:00 PM Bug #1952 (Resolved): memory leak when adding a file-based l2arc device
While investigating '1951 leaking a vdev when removing an l2cache device' we
uncovered another leak:
> ::findleak...
George Wilson
02:58 PM Bug #1951 (Resolved): leaking a vdev when removing an l2cache device
When removing a cache device, we reload the cache device list, dropping
the now unused devices. From spa_load_l2cac...
George Wilson
02:56 PM Feature #1950 (Resolved): ztest backwards compatibility testing option
Adding -B option to ztest which takes the name of a directory which should be
an alternate root directory containing...
George Wilson
02:54 PM Bug #1949 (Resolved): crash during reguid causes stale config
If the machine crashes during a spa reguid operation after the new guid has been synced to all labels, but before the... George Wilson
02:51 PM Feature #1948 (Resolved): zpool list should show more detailed pool information
Historically the only way to see the usage of individual top-level devices within a pool was to run 'zpool iostat -v'... George Wilson
03:25 AM Bug #1786 (Resolved): Sendmail should be built with SASL methods
Resolved in r13555 commit:69e1739e786e Rich Lowe
01:27 AM Bug #1439: Panic when booting on IBM SystemX
As discussed the oi_151a live CD installs and runs on my IBM x3550 M3 with UEFI (BIOS) rev 1.13 in the default oi_151... Jon Strabala

2012-01-04

07:56 PM Bug #1926: libresolv evades compiler warnings
That doesn't remove the desire to have it stop making the kind of foolish mistakes that even simple compiler warnings... Rich Lowe
07:45 PM Bug #1926: libresolv evades compiler warnings
libresolv is years-old, years-obsolete library, replaced by libresolv2. It stays only for applications built 10+ year... Milan Jurik
07:13 PM Bug #1946 (Resolved): incorrect formatting when listing output of multiple pools with zpool iostat -v
first zpool iostat -v mpool (for the expected output)... Frederik Wessels
06:52 PM Bug #1917: ::umem_verify seg faults on a dump with rampant corruption
No, this is a copy of a Joyent bug, in order to integrate a changeset that already exists
From e9af913034578289b...
John Sonnenschein
06:41 PM Bug #1917 (Feedback): ::umem_verify seg faults on a dump with rampant corruption
Any chance to have reproducible testcase - the problematic corefile? Milan Jurik
06:39 PM Bug #1921: pstop fails if process is being truss-ed
pstop should do the same thing as other p-commands, something like:
pstop: cannot examine PID: process is traced
Milan Jurik
01:24 PM Bug #1778: Assertion failed: rn->rn_nozpool == B_FALSE, file ../common/libzfs_import.c, line 1077, function zpool_open_func
Ok, another update... After trying to import it half a dozen times, the import succeeded. (Same thing happened last ... Josef Sipek
01:21 PM Bug #1778: Assertion failed: rn->rn_nozpool == B_FALSE, file ../common/libzfs_import.c, line 1077, function zpool_open_func
I hit this assertion again (with a different disk)...... Josef Sipek
08:55 AM Bug #1945 (New): Import GRUB 0.9.7 patches from Gentoo
I wanted to merge ZFS support into Gentoo's GRUB, so I took the sources from the Illumos-Gate repository and then pro... Richard Yao
02:21 AM Bug #1439: Panic when booting on IBM SystemX
Looking at the file ./usr/src/uts/intel/os/fmsmb.c it occurred to me that x86gentopo_legacy can be set in /etc/system... Jon Strabala
01:47 AM Bug #1439: Panic when booting on IBM SystemX
Hit the same issue on a brand new IBM x3550 M3 but on a newer BIOS, e.g. UEFI 1.13 (build date 9/23/2011) when doing ... Jon Strabala

2012-01-01

03:09 PM Bug #1942 (New): scsi/mpt: Disconnected command timeout for Target X
i have 3 sun servers running OSOL svn_111b. all of them have a LSI 1068E controller with each one j4200 disk enclosur... Thomas Haegi
07:06 AM Bug #1941 (Resolved): timer intervals incorrectly rounded to clock resolution
If one currently attempts to create (say) a 1,000 usec POSIX interval timer
on x86, the actual cyclic created will n...
Bryan Cantrill

2011-12-30

09:04 PM Bug #1938 (Resolved): various letters out of seqeunce
Resolved in r13553:3bed7426c561 Rich Lowe
09:04 PM Bug #1898 (Resolved): Kernel assertion in zfs_putpage() raised by rfs_write()
Resolved in r13554:fae070bfb73a Rich Lowe

2011-12-29

10:56 AM Bug #1938 (Resolved): various letters out of seqeunce
There are three instances in the gate of "sequence" being misspelt. Joshua Clulow

2011-12-28

06:32 PM Bug #1927: nfs4 stale clientid loop (OI server, Linux client)
Just for information, we applied several fixes from Trond to resolve the problem on client side, even if it does not ... William Dauchy
05:50 PM Feature #644: Add Toshiba AL10/12/* devices to mpxio sym list
See attached latest, greatest scsi_vhci.conf.
I've also added some comments to help the poor souls who might need ...
Richard Elling
04:36 PM Bug #1777: byteswap.h and endian.h could be provided
Updated patch which uses sys/isa_info.h to determine endianness. Andrew Stormont
09:58 AM Feature #1936: add support for "-t <datatype>" argument to zfs get
Here is my initial patch. Andrew Stormont
09:52 AM Feature #1936 (Resolved): add support for "-t <datatype>" argument to zfs get
"zfs get all" would be more useful if it supported the -t argument to limit its output only to a certain datatype. Andrew Stormont

2011-12-27

10:04 PM Bug #1909 (In Progress): disk sync write perf regression when slog is used post oi_148
The issue is that ZIL blocks should always be contiguous blocks and thus the "fast gang" logic should not apply to th... George Wilson
02:50 PM Bug #417: Stale OpenOwner entries are not reaped for active clients
Juho Juopperi wrote:
> Will the fix mentioned in http://lists.illumos.org/pipermail/developer/2010-December/001162.h...
Vitaliy Gusev
02:29 PM Bug #852 (In Progress): Update data files for localedef UTF-8 locales from CLDR v2.0.1
Yuri Pankov
07:59 AM Bug #1931 (Resolved): smb_convert_wildcards incorrectly expands < at the end of the pattern
smb_convert_wildcards incorrectly converts '<' at the end of the pattern to '*', making the results from @dir *.@ on ... Yuri Pankov
07:52 AM Bug #1930 (Resolved): smb_match functions incorrectly handle multibyte characters
smb_match{,_ci}_private functions incorrectly think that size of character == size of byte when handling wildcards:
...
Yuri Pankov

2011-12-26

01:17 AM Bug #1925: stack overflow from mac code
Resolved in r13552:375fcb299d27 Rich Lowe

2011-12-25

03:33 PM Bug #1442: apic_timer_reprogram request is too far in future (on vmware workstation)
Hi Dan and Stepan,
Perhaps this is the same issue (or related) as Bug #1333 [https://www.illumos.org/issues/1333]
...
Jon Strabala

2011-12-24

08:18 AM Bug #1926: libresolv evades compiler warnings
The same is true of the DTrace tests (baddof, at least) Rich Lowe

2011-12-23

11:33 PM Bug #1774: keyboard does not work in kmdb at times when cold boot with "-v -m verbose -dk" appended to GRUB
Spotted the same on x201 Vladimir Kirillov
09:57 PM Bug #1928 (New): zfs send/receive kills COMSTAR
We're running COMSTAR on oi_151a with the iSCSI LUNs backed by ZFS volumes. Whenever we try to back up the server, do... The Written Word Inc
02:50 PM Bug #1927 (Resolved): nfs4 stale clientid loop (OI server, Linux client)
A filesystem mounted over nfs4 from an OI 151a server on a Linux client becomes unresponsive after running a filebenc... Kasper Brink
11:46 AM Bug #1442: apic_timer_reprogram request is too far in future (on vmware workstation)
I have the same issue on vbox 4.1.8. Stepan Zastupov
07:32 AM Bug #1926: libresolv evades compiler warnings
It's not evading them, it's just not specifying adding $(CCVERBOSE) to cflags when it, apparently, should. I'd thoug... Rich Lowe
07:26 AM Bug #1926 (Closed): libresolv evades compiler warnings
Via a mechanism I haven't investigated, libresolv is built without cc -v, and thus with compiler warnings disabled. ... Rich Lowe

2011-12-22

08:00 PM Bug #1863 (Resolved): gcc compiled libsmb coredumps in trim_whitespace
Resolved in r13550 commit:84f53d070f62 Rich Lowe
08:00 PM Bug #1866 (Resolved): libsmbns is passing constant string to mktemp(3C)
Resolved in r13550 commit:84f53d070f62 Rich Lowe
08:00 PM Bug #1867 (Resolved): mktemp(3) gives bad advice in EXAMPLES section
Resolved in r13550 commit:84f53d070f62 Rich Lowe
07:59 PM Bug #1673 (Resolved): Panic in conn_ip_output()
Resolved in r13551 commit:022a137cd76d Rich Lowe
07:08 PM Bug #1925 (Resolved): stack overflow from mac code
Joyent observed a panic with the following stack trace:... Robert Mustacchi
06:06 PM Bug #1923: kernel panic in ire_round_robin due to divide by zero
Here's some additional analysis from Dave Pacheco:
It's not clear that the state is invalid when we crashed. Regar...
Robert Mustacchi
12:52 AM Bug #1923 (Resolved): kernel panic in ire_round_robin due to divide by zero
John Sonnenschein
04:08 PM Bug #1918: stack overflow from mac_promisc_dispatch()
Also, can someone with permission move this out of "site" and into "illumos kernel" or whereever this bug really belo... Dan McDonald
04:07 PM Bug #1918: stack overflow from mac_promisc_dispatch()
Simply moving the mac_perim_enter_by_mh() doesn't help. The aforementioned DTrace script still makes the machine sta... Dan McDonald
07:20 AM Bug #1918: stack overflow from mac_promisc_dispatch()
FWIW, here are the diffs for the dls_accept_promisc() solution:... Bryan Cantrill
07:00 AM Bug #1918: stack overflow from mac_promisc_dispatch()
I think I've been able to reproduce the bug.
Here's the scenario:
1.) Enable ip_forwarding.
2.) Consider thi...
Dan McDonald
06:53 AM Bug #1918: stack overflow from mac_promisc_dispatch()
Dan made the key breakthrough: ds_promisc is 0, but it's still on the mi_promisc_list. Looking at the code paths wher... Bryan Cantrill
03:59 AM Bug #1918: stack overflow from mac_promisc_dispatch()
Okay, I know what's wrong, but I'm not sure how to get into this state:
- ipnet snooping is *supposed* to never s...
Dan McDonald
11:57 AM Bug #1924 (New): sharefs should be zone-aware
sharefs is used to provide the list of active CIFS and NFS shares to user-space programms like sharemgr. Currently, s... Stepan Zastupov
12:43 AM Bug #1922 (Resolved): t_pcb of panic thread should be preserved on a panic
Currently, the t_pcb of the panicking thread is plowed by the setjmp() in panicsys that saves the registers at the ti... John Sonnenschein

2011-12-21

11:46 PM Bug #1921 (New): pstop fails if process is being truss-ed
... Vladimir Kirillov
11:28 PM Bug #1920 (Resolved): ::ugrep and ::kgrep don't work for sizes less than 4
Running ::kgrep/::ugrep for sizes less than 4 (i.e., 1 or 2) doesn't properly work: it returns many too many hits.
John Sonnenschein
11:27 PM Bug #1919 (New): need ::scalehrtime dcmd
Increasingly in the system, timestamps are being recorded as TSCs (e.g., t_hrtime) – but this leaves them unscaled. S... John Sonnenschein
11:18 PM Bug #1918 (Resolved): stack overflow from mac_promisc_dispatch()
We saw a double fault with the following stack trace:... Bryan Cantrill
11:12 PM Bug #1917 (Resolved): ::umem_verify seg faults on a dump with rampant corruption
Running ::umem_verify on a dump with corruption was seen to induce a core dump from mdb:
{code}
libumem.so`umem...
John Sonnenschein
11:10 PM Bug #1916 (Closed): some mdb bug fixes
John Sonnenschein
11:08 PM Bug #1916: some mdb bug fixes
Man, no. Separate bugs for unrelated things. Rich Lowe
11:03 PM Bug #1916 (Closed): some mdb bug fixes
Corresponding with Joyent bugs:... John Sonnenschein
08:20 PM Bug #1915: IPsec kstats shouldn't be persistent
... John Sonnenschein
08:10 PM Bug #1915 (Closed): IPsec kstats shouldn't be persistent
Currently ipsec creates persistent kstats which are based upon the netstack id.
Having persistent kstats here does...
John Sonnenschein
06:51 PM Bug #1911 (Resolved): panic in smb_tree_connect
... Gordon Ross
06:46 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
Dan McDonald wrote:
> Change both %x's in that line to %p.
Done; Here's:
Crash dump: http://ilavsky.name/oi/vm...
Martin Ilavsky
05:51 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
Change both %x's in that line to %p. Dan McDonald
04:39 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
Now the "iscsit_sess" script worked. I had to crash it from kmdb, system was hung.
Crash: http://ilavsky.name/oi/...
Martin Ilavsky
03:58 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
Dan McDonald wrote:
> I'm a little disappointed about the second one not catching anything. I may rewhack it to dep...
Dan McDonald
03:45 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
My bad on the modification. It's supposed to be iscsi*t*_conn_t:... Dan McDonald
11:48 AM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
Modified dtrace script is not workig, I got an error:... Martin Ilavsky
01:29 AM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
The ways to obtain a dump from a hung system are numerous, but fragile. The most reliable is... Rich Lowe
02:33 PM Bug #1914 (Resolved): libses cannot set more than one properties at once
If more than one properties are specified only the last one is set, other ones are discarded.
Alexander Stetsenko
02:04 PM Bug #393: Invalid nd_hostservlist contents crash mountd
Fixed patch: http://cr.illumos.org/view/bm9forx6 Vitaliy Gusev
07:59 AM Feature #1910: Implement a generic dev_err
Thank you for the comments.
Rich: I'm not sure how you'd implement a buffer-less version with vcmn_err. Could you ...
Alexey Zaytsev
12:37 AM Feature #1910: Implement a generic dev_err
I asked for the macro to avoid the bogus static buffer. I'd be just as fine with use of a vprintf, vcmn_err, or what... Rich Lowe
12:34 AM Feature #1910: Implement a generic dev_err
I would prefer to avoid the macro version altogether. There are lots of reasons to deplore macros, and apart from si... Garrett D'Amore
01:16 AM Bug #763 (In Progress): FMD msg URLs should refer to something visible
FYI:
richlowe and I have cleaned up the web application powering the /msg URLs and it's on github here: https://g...
Joshua Clulow
12:34 AM Bug #1906: pkcs11_tpm will hang indefinitely if localhost:30003 is reachable
Wyllys Ingersoll wrote:
> Im almost certain it is NOT fixed in the latest trousers package, I doubt that they are ev...
Albert Lee

2011-12-20

10:19 PM Bug #1912 (New): 'zfs diff' should probably show spaces as spaces
At present, zfs diff displays spaces in octal, as \040. Given it's a printable character, it seems entirely reasonab... Rich Lowe
10:03 PM Bug #1911: panic in smb_tree_connect
The fix is pretty simple:... Gordon Ross
09:56 PM Bug #1911: panic in smb_tree_connect
A stack backtrace is not an evaluation. It is, however, sufficient to see the severity of the problem. Write in the... Rich Lowe
09:53 PM Bug #1911 (Resolved): panic in smb_tree_connect
[ Nexenta issue 6628 ]
Here's the stack back-trace:...
Gordon Ross
09:41 PM Feature #1910: Implement a generic dev_err
Now, I'd like to get people's input on this. Currently, I've got it implemented in my virtio drivers in a header file... Alexey Zaytsev
09:23 PM Feature #1910 (Resolved): Implement a generic dev_err
A lot of drivers implement custom cmn_err wrappers that prepend the messages with "device:instance #". Implement a ge... Alexey Zaytsev
08:52 PM Bug #748: /usr/perl5/bin needs to be split into its own package
From http://lists.illumos.org/pipermail/developer/2011-March/001651.html
> My understanding of the proposal was th...
Albert Lee
08:04 PM Bug #1906: pkcs11_tpm will hang indefinitely if localhost:30003 is reachable
Im almost certain it is NOT fixed in the latest trousers package, I doubt that they are even aware that it is a problem. Wyllys Ingersoll
07:39 PM Bug #1906: pkcs11_tpm will hang indefinitely if localhost:30003 is reachable
... Dan McDonald
05:13 PM Bug #1906: pkcs11_tpm will hang indefinitely if localhost:30003 is reachable
pkcs11_tpm is not the problem. The root of the problem is the TSS library - libtspi.so.1.1.3 - which comes from the ... Wyllys Ingersoll
07:18 PM Bug #1909 (Resolved): disk sync write perf regression when slog is used post oi_148
Initially I discovered this while testing VMWare ESXi 4.1u2 on latest Illumos bits. I found out that the write perfor... Frederik Wessels
07:10 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
I've a new theory, and a new D script to match:... Dan McDonald
06:22 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
Thank you. I wasn't expecting that much output. Also, I printed the wrong field vs. what actually crashed.
Can y...
Dan McDonald
05:46 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
I see .. delta is ~150 lines out of ~17k.
So the scenario now:
Fresh OI boot, original idm module, flags set, d...
Martin Ilavsky
05:01 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
The double-sized probably isn't code. Try this if you don't believe me:
dis orig-idm | wc -l
dis new...
Dan McDonald
04:53 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
Thanks, that indeed helped.
Dump is available here: http://ilavsky.name/oi/vmdump.6
Kmem flags are set as requ...
Martin Ilavsky
04:51 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
I have a DTrace script to try after you reset the system to its default idm module. You'll need to run it BEFORE the... Dan McDonald
03:23 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
Martin Ilavsky wrote:
>
> Is there a way to setup a watchdog that would reboot this system when it gets hung?
Th...
Dan McDonald
02:43 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
..right, if I can't even spawn a login shell, hardly I would be able to spawn reboot (something I realized later, but... Martin Ilavsky
04:48 AM Bug #1878: mountd crashes during unsuccessful NFS mount
... Yuri Pankov
04:43 AM Bug #311: acpica components are using export restricted license
Can be closed as ACPICA update was integrated? Yuri Pankov
04:38 AM Bug #851: tz data update needed
Can this be closed, or re-targeted to current version (2011n)? Yuri Pankov
04:18 AM Bug #1907 (Resolved): schpc switches for impossible bitfield value
in schpc pci_getslot_t->slot_condition is a 2-bit field, however in schpc_test we switch for PCIMSG_SLOTCOND_NOHOTPLU... Rich Lowe
01:12 AM Bug #1627 (Resolved): nightly build panics, assertion failed: pg_cpu_is_bootstrapped(cpu), cmt.c line:451
Resolved in r13548 commit:c7b36cdbb672 (with just the check to disable PAD if CMT is also disabled). Rich Lowe

2011-12-19

11:27 PM Bug #1906 (New): pkcs11_tpm will hang indefinitely if localhost:30003 is reachable
You can make any consumer of crypto hang indefinitely by doing this:... Rich Lowe
08:50 PM Feature #1904 (New): ZFS should be able to dump to a RAID-Z pool
Corresponds with Joyent issues
STOR-27 ZFS should be able to dump to a RAID-Z pool
STOR-57 new ZFS checksum...
John Sonnenschein
07:27 PM Bug #1627: nightly build panics, assertion failed: pg_cpu_is_bootstrapped(cpu), cmt.c line:451
Rich,
I just pulled new code (made sure I had no local changes) and built two new BE's to test your patch based on...
Jon Strabala
12:55 PM Bug #1665: Illumos wont build against openssl 1.0.0
This is the latest version of Igor K's patch. Andrew Stormont
11:24 AM Bug #1902 (Closed): illumos-gate component libkmsagent FTBFS
Nevermind. I see we haven't added support for OpenSSL 1.0 yet. Andrew Stormont
10:54 AM Bug #1902 (Closed): illumos-gate component libkmsagent FTBFS
libkmsagent makes use of ERR_remove_state which has been deprecated in OpenSSL 1.0 but it also defines OPENSSL_NO_DEP... Andrew Stormont
10:53 AM Bug #1901: beadm fails to create a cloned BE
truss output would be useful Alexander Eremin
09:37 AM Bug #1484: upgrading to oi_151a blocking on hard drive
Upgraded to latest kernel (as of Friday 16th) from dev-il and the blocking issues seem to have "disappeared".
than...
Jonathan Adams
05:52 AM Bug #1884: Empty "used" field for zfs *space commands
After looking at the concerned code and a few snips from the manpage.. I believe this is the expected behavior
Here...
sham pavman

2011-12-18

10:38 PM Bug #1901 (New): beadm fails to create a cloned BE
... Vladimir Kirillov
06:52 PM Bug #1898 (Resolved): Kernel assertion in zfs_putpage() raised by rfs_write()
NFSv2 server side write() implementation raises kernel assertion in zfs_putpage().
panic[cpu0]/thread=ffffff017063...
Dan Kruchinin
10:15 AM Bug #1896 (New): netstat shows duplicate LISTEN line for telnet and sunrpc
#grep Build /var/adm/messages |tail -1
Dec 18 10:51:47 xxxxx genunix: [ID 365267 kern.notice] ^MOpenIndiana Build o...
IsoH na

2011-12-17

09:01 PM Bug #1894 (Resolved): ps goes walkabout through /dev in search of foreign ttys
Resolved in r13547 commit:7d365d7822b1 Rich Lowe
01:07 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
Dan McDonald wrote:
> If you happen to be able to login on the console, doing "reboot -d" would be really helpful ...
Martin Ilavsky
01:05 AM Bug #1886 (Resolved): intel_nb5000 may erroneously decide DIMMs aren't present
Resolved in r13546 commit:6d7e5def82fb Rich Lowe

2011-12-16

10:17 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
Martin Ilavsky wrote:
> I used "-FnClmprt" flags. Yes, obj32/ was used. I turned kmem flags on before doing actual t...
Dan McDonald
10:13 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
I used "-FnClmprt" flags. Yes, obj32/ was used. I turned kmem flags on before doing actual tests.
Well your gut fe...
Martin Ilavsky
10:01 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
For a full build, -D *adds* a DEBUG build to the mix. Non-DEBUG is always there with nightly. I'm assuming you copi... Dan McDonald
09:51 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
Thanks, that helped. To do non-debug build, NIGHTLY_OPTIONS have to be set without "D", correct? I was not using scri... Martin Ilavsky
09:07 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
To use it on your running system you'll need to compile it with non-debug. A "make all" in $SRC/uts/intel/idm will c... Dan McDonald
09:00 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
I want to help, but I would need some guidance, if possible. I'm new to OI/illumos, I'm just getting familiar with it... Martin Ilavsky
07:36 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
I may have a lead (and Rich's denial-of-service possibility may be a deeper architectural flaw).
Look through here...
Dan McDonald
03:58 AM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
I'm assuming the "You" in the above is not me.
I don't think that reduces a crasher to a leak, I think it changes ...
Rich Lowe
03:51 AM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
Rich --> that appears to be the trigger. At the very least, I'd like to reduce this from a crasher to a memory leak.... Dan McDonald
03:09 AM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
My assumption was that two clients with the same name was the trigger. Do we have anyway to notice that there's two ... Rich Lowe
02:57 AM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
Someone's releasing twice or forgetting to hold a second time, for sure. Question is, how to prevent it? Dan McDonald
07:50 PM Bug #1894: ps goes walkabout through /dev in search of foreign ttys
Rich, if you wouldn't mind integrating it over the weekend, that'd be appreciated. That'll be sooner than we can get ... Robert Mustacchi
07:07 PM Bug #1894: ps goes walkabout through /dev in search of foreign ttys
Joshua, I'd actually (for other reasons), be very interested in which parts of the /dev walk suck the most (perhaps b... Rich Lowe
08:42 AM Bug #1894: ps goes walkabout through /dev in search of foreign ttys
We hit this internally at Joyent simply by having a large number of zones. What follows is from the internal analysis... Robert Mustacchi
08:33 AM Bug #1894 (Resolved): ps goes walkabout through /dev in search of foreign ttys
Analysis here: https://gist.github.com/1484969
Suggested fix, thus far, is to tell ps not to look for ttys in a z...
Joshua Clulow
06:08 AM Bug #1888 (Resolved): zfs(1M) should mention zfs recv -e
Resolved in r13545 commit:b35304501ec3 Rich Lowe
04:05 AM Bug #1627: nightly build panics, assertion failed: pg_cpu_is_bootstrapped(cpu), cmt.c line:451
... Rich Lowe
02:11 AM Bug #1627 (In Progress): nightly build panics, assertion failed: pg_cpu_is_bootstrapped(cpu), cmt.c line:451
Talking to Trisk about this, I plan to fix this via the first part of the three things mentioned (only), that is disa... Rich Lowe
02:20 AM Bug #1893 (New): pruning of bad PGs from the CMT hierarchy may need to be more aggressive
Debugging #1627, we end up with a PG hierarchy which is incomplete in a very strange way. Namely, we're missing enti... Rich Lowe
02:15 AM Bug #1892 (New): The ACPI _CSD maybe unworthy of our trust
While debugging #1627 I happened upon the fact that (it appears) we're the only OS to actually trust the ACPI _CSD (a... Rich Lowe

2011-12-15

01:39 PM Bug #1890 (Resolved): Updated emlxs driver from Emulex
We have received updated driver code for the latest Emulex FC adapters. This is needed also to support the latest ge... Garrett D'Amore
10:08 AM Bug #1854: timegm() works incorrect
As Garrett said "behavior is correct". Vitaliy Gusev
10:04 AM Bug #1854 (Closed): timegm() works incorrect
WONTFIX Vitaliy Gusev
09:16 AM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
I've set the kmem_flags (reboot) and set the initiator names on both clients to the same name. System crashed twice (... Martin Ilavsky
08:05 AM Bug #1888 (Resolved): zfs(1M) should mention zfs recv -e
As of _PSARC/2009/663_, there is a new flag for zfs receive: *-e*.
It should be documented in zfs(1M).
Joshua Clulow
07:26 AM Bug #1241 (Resolved): Need support for latest Emulex 10GbE
Integrated in:
changeset: 13544:4fd590021359
tag: tip
user: Garrett D'Amore <garrett@nexenta.co...
Garrett D'Amore
12:40 AM Bug #1886 (Resolved): intel_nb5000 may erroneously decide DIMMs aren't present
The intel_nb500 code does this... Rich Lowe

2011-12-14

10:06 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
Dan McDonald wrote:
> 32-bit is okay now that I think I have a handle on WTF is going on. Can you please do the kme...
Martin Ilavsky
09:55 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
32-bit is okay now that I think I have a handle on WTF is going on. Can you please do the kmem_flags trick for one m... Dan McDonald
09:44 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
Dan McDonald wrote:
> This is weird. The offsets you have (e.g. idm_conn_even_locked+0x7f) don't correspond to inst...
Martin Ilavsky
09:34 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
Dan McDonald wrote:
> Oh my... I just realized something. Are you running 32-bit by any chance?
Yeah, it's 32-bi...
Martin Ilavsky
09:27 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
Oh my... I just realized something. Are you running 32-bit by any chance?
Yes... yes you are. My bad. I'll contin...
Dan McDonald
09:25 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
This is weird. The offsets you have (e.g. idm_conn_even_locked+0x7f) don't correspond to instructions in my oi_151a ... Dan McDonald
09:09 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
Is is possible to upload the actual system dumps (vmdump.X files)? I'll be back with more in a bit.
Dan McDonald
08:56 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
Huh, that's bad. Hey Dan, obvious implications. Rich Lowe
09:04 AM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
I had one of those facepalm moments yesterday ..
Both HPUX nodes were reignited (restored) from the golden image. ...
Martin Ilavsky
08:35 PM Bug #1865 (Resolved): i86 cpr and gcc4 don't get along
Resolved in r13543 commit:33634a52a6c1
Note that this fixes compilation, and brings cpr to the same state as _gcc ...
Rich Lowe
06:11 AM Bug #1884 (Resolved): Empty "used" field for zfs *space commands
... Alexander Eremin
02:26 AM Bug #1877 (Resolved): ctfconvert should give more detail on DWARF errors
Resolved in r13542 commit:0657a48834a9 Rich Lowe
02:26 AM Bug #1876 (Resolved): ksh93 almost certainly doesn't really need to be DWARF
Resolved in r13541 commit:7320fae78e0e Rich Lowe

2011-12-13

05:55 PM Bug #1778: Assertion failed: rn->rn_nozpool == B_FALSE, file ../common/libzfs_import.c, line 1077, function zpool_open_func
Probably this is an old problem with EFI labels reading Alexander Eremin
09:18 AM Bug #1882 (Resolved): blkdev should limit physio by bd->d_maxxfer instead of maxphys
Maxphys is a global variable. Let the user decide what is the maximum transfer size their driver supports. Alexey Zaytsev

2011-12-12

07:01 PM Bug #1627: nightly build panics, assertion failed: pg_cpu_is_bootstrapped(cpu), cmt.c line:451
And, sadly, assuming that coreID:powerdomain is 1:1 may break on AMD Bulldozer (I'm not sure I understand what's bein... Rich Lowe
11:10 AM Bug #1726 (Resolved): Removal of pyzfs broke delegation for volumes
Pushed in
changeset: 13540:97a48b559488
tag: tip
user: Alexander Eremin <a.eremin@nexenta.com...
Garrett D'Amore
10:54 AM Bug #1726 (In Progress): Removal of pyzfs broke delegation for volumes
Alexander Eremin
03:53 AM Feature #1880 (New): more things could be shadow compiled
Currently, cw does not shadow-compile things that aren't built with -c on the command line which means that we miss a... Rich Lowe

2011-12-11

10:34 PM Bug #1772: OI cannot import a data zpool created by S11X
If there's any chance that can help: the same pool is imported fine into FreeBSD 9.0rc3.
Laurent Blume
06:41 AM Bug #1879: TLS causes unprocessable relocations in DWARF sections
Option #2 would require ctfconvert supporting multiple compilation units (I picked a bad test case to see whether it ... Rich Lowe
06:22 AM Bug #1879 (New): TLS causes unprocessable relocations in DWARF sections
The use of TLS in certain ON libraries (libc, libses, libsmp) causes relocations in the DWARF debug information which... Rich Lowe
03:16 AM Bug #1876: ksh93 almost certainly doesn't really need to be DWARF
They didn't, and actually _removing_ it is a lot harder than you're giving credit to.
Moving it to nexenta's illum...
Rich Lowe
03:08 AM Bug #1876: ksh93 almost certainly doesn't really need to be DWARF
We almost certainly don't need ksh93, wonder if smartos did already drop it. Yuri Pankov

2011-12-10

11:37 PM Bug #1878 (Closed): mountd crashes during unsuccessful NFS mount
I've been trying to set up OI 151a to share a ZFS folder over NFS to be used as an ESXi datastore. During my attempt... Shareef Jalloq
11:33 PM Bug #1876 (In Progress): ksh93 almost certainly doesn't really need to be DWARF
Rich Lowe
10:23 PM Bug #1876: ksh93 almost certainly doesn't really need to be DWARF
Further research has discovered two bugs that may have necessitated this, one of which is long since fixed, the other... Rich Lowe
10:05 PM Bug #1876 (Resolved): ksh93 almost certainly doesn't really need to be DWARF
usr/src/Makefile.ast forces ksh93 to use DWARF because "We need this for C99/VLA support", experimentally, that's not... Rich Lowe
10:54 PM Bug #1877 (Resolved): ctfconvert should give more detail on DWARF errors
At present ctfconvert treats any DWARF error as an absence of type information. That's often not true, the lack of a... Rich Lowe

2011-12-09

09:13 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
For the sake of test I've upgraded iSCSI initiator on both nodes to B.11.31.03c. I got panic again though with a diff... Martin Ilavsky
08:08 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
We're running B.11.31.03c on one client and don't see this problem. But, you have two clients. We do see a different ... The Written Word Inc
08:05 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
The Written Word Inc wrote:
> What version of HP-UX? What version of the HP-UX initiator?
HP-UX 11.31:...
Martin Ilavsky
07:56 PM Bug #1873: comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
What version of HP-UX? What version of the HP-UX initiator? The Written Word Inc
07:51 PM Bug #1873 (New): comstar iscsi target; kernel panic idm; mutex_enter: bad mutex
OS: oi_151a
iSCSI server with two HP-UX iSCSI clients.
System panics with a message: bad mutex in idm_conn_ev...
Martin Ilavsky
07:51 PM Bug #1868: CIFS shares log errors when getting properties(right click) in Windows
The report about netlogon was from a post to the samba mailing list. It said nothing more (including about _why_ it ... Rich Lowe
06:47 PM Bug #1868: CIFS shares log errors when getting properties(right click) in Windows
Rich Lowe wrote:
> Further backing up the idea that it's not us truncating, people have had these same issues with s...
Ryan W
07:42 PM Bug #1872: NULL pointer dereference in iscsit
All of this is conjecture, I understand none of iscsi, the target, nor comstar.
I think we're processing deferred ...
Rich Lowe
07:20 PM Bug #1872: NULL pointer dereference in iscsit
Looking very briefly, it looks like we're really here:
http://src.illumos.org/source/xref/illumos-gate/usr/src/uts/c...
Rich Lowe
07:12 PM Bug #1872 (Resolved): NULL pointer dereference in iscsit
Running oi_151a on a Sun X4100M2 with COMSTAR and ZFS active. Kernel faulted with:
BAD TRAP: type=e (#pf Page faul...
The Written Word Inc
06:02 PM Bug #195: Need replacement for nfs/lockd+klm
Anyway I can get in on this by helping, testing, or other?
I'm defently having nfs lock issues, and can't tune the...
Patrick Domack
04:20 AM Bug #1870: ctfconvert should accept DWARF objects with no type data
https://github.com/richlowe/illumos-gate/compare/tools/ctf-empty-cu contains a first stab at doing this in a way that... Rich Lowe
12:59 AM Bug #1870 (Closed): ctfconvert should accept DWARF objects with no type data
ctfconvert believes that every object with DWARF data should have type data.
This is true of GCC, which seems to alw...
Rich Lowe

2011-12-08

09:25 PM Bug #1869 (New): "zfs holds" is O(n^2)
"zfs holds snap ..." is O(number snapshots listed ^2). For every snapshot, it gets all the holds on all of the named... Matthew Ahrens
07:58 PM Bug #1868: CIFS shares log errors when getting properties(right click) in Windows
Further backing up the idea that it's not us truncating, people have had these same issues with samba:
- https://b...
Rich Lowe
07:49 PM Bug #1868: CIFS shares log errors when getting properties(right click) in Windows
So as I remember the packet trace, it seems certain that the truncation is happening on the client system (so we're n... Rich Lowe
03:56 PM Bug #1868: CIFS shares log errors when getting properties(right click) in Windows
Here's a small snip of a packet trace on it.
Ryan W
03:39 PM Bug #1868 (Closed): CIFS shares log errors when getting properties(right click) in Windows
Right clicking CIFS shares causes an error to log in dmesg / /var/adm/messages with a truncated name and "share not f... Ryan W
07:43 PM Bug #1867: mktemp(3) gives bad advice in EXAMPLES section
For what it's worth, with all these write-strings bugs, the same is true of newer Sun Studio too. Rich Lowe
01:37 PM Bug #1867 (Resolved): mktemp(3) gives bad advice in EXAMPLES section
... Yuri Pankov
09:38 AM Bug #1866: libsmbns is passing constant string to mktemp(3C)
And as Yuri pointed out on IRC, the manual page suggests that you do precisely the wrong thing, so it should be fixed... Rich Lowe
09:10 AM Bug #1866 (Resolved): libsmbns is passing constant string to mktemp(3C)
libsmbns is passing constant string to mktemp(3C), which makes smbd crash when compiled using gcc or SunStudio cc wit... Yuri Pankov
07:47 AM Bug #1865 (Resolved): i86 cpr and gcc4 don't get along
cpr on x86 does some fairly weird things (copying function text, most notably), to facilitate the transition back out... Rich Lowe
03:56 AM Bug #1863: gcc compiled libsmb coredumps in trim_whitespace
False, building with _gcc 3.x_ is fine, and this is still broken Rich Lowe
02:17 AM Bug #1863: gcc compiled libsmb coredumps in trim_whitespace
This is a small tip of a very big ice berg.
(Building the kernel with gcc...)
Gordon Ross
02:08 AM Bug #1863 (Resolved): gcc compiled libsmb coredumps in trim_whitespace
gcc compiled libsmb coredumps in trim_whitespace on smbd startup due to gcc having -fno-writable-strings as default, ... Yuri Pankov

2011-12-07

08:18 PM Bug #76: broken 'smbadm add-member'
... Piotr Jasiukajtis
08:11 PM Bug #76: broken 'smbadm add-member'
It's not fixed in #1526. Now on oi_151a it fails even earlier:... Piotr Jasiukajtis
06:18 PM Bug #1862 (Resolved): incremental zfs receive fails for sparse file > 8PB
This is a description based on my incomplete knowledge of ZFS send/receive internals. When updates for sparse files a... Arne Jansen
03:57 PM Bug #1860 (Rejected): CIFS: dir -> long delay or Error in dskattr: NT_STATUS_IO_TIMEOUT
my problem occures on a 151a server with a large filesystem (12 TB) exported via sun-cifs. When doing a simple "dir" ... Martin Walter
08:00 AM Bug #1848: sshd always tries to resolve client's IP to hostname
> > The fix related to PTR records looks like it'd be really nice to have, too.
>
> It is not related to this bug....
Rich Lowe
07:55 AM Bug #1848: sshd always tries to resolve client's IP to hostname
Rich Lowe wrote:
> It doesn't remove anything that I can see, it just changes the name of a few arguments.
No, Ve...
Vitaliy Gusev
08:00 AM Feature #1858 (New): ssh reverse-mapping check should care about crafted PTR records
The (openssh) upstream diffs for #1848 included a check:... Rich Lowe
 

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