[Samba] Samba 4.15 AD installation crashed and burned

[Patrick Goetz]

Thanks!

Also thanks to Gabben for confirming that this should work.  Will now 
start over and try again with a privileged container.

On 10/21/21 14:51, Marcel de Reuver via samba wrote:
> Samba can only run in a LXD privileged container. Op 2021-10-21 21:35, Patrick Goetz via samba <samba at lists.samba.org> schreef: > > Follow up: > > I just realized I forgot to disable the smbd, nmdb, and winbind services > before attempting this. Too used to Arch linux, where nothing is done > for you automatically. Will try again to see if this resolves the issue. > > On 10/21/21 14:24, Patrick Goetz via samba wrote: > > > > Context: I'm installing Samba 4.15 using the http://apt.van-belle.nl/ > > PPA on Ubuntu 20.04. One detail I hope is irrelevant is that Ubuntu is > > running in an LXD 4.19 container. The container is connected to a > > system bridge and for all intents and purposes looks like a bare metal > > installation attached directly to my network > > > > Command: > > > > # samba-tool domain provision --use-rfc2307 --interactive > > > > All responses were default save for forwarding DNS, for which I gave the > > IP address of my own DNS server. Then this happened -- any tho
> 
> ughts? I'm > > guessing there's some resource limit which needs to be increased. Also > > why is it repacking anything? This is a clean install on a pristine copy > > of Ubuntu 20.04 container image. The only additional packages I > > installed save those needed for Samba are openssh-server and gpg. > > > > ... > > Repacking database from v1 to v2 format (first record > > CN=6bcd5678-8314-11d6-977b-00c04f613221,CN=Operations,CN=DomainUpdates,CN=System,DC=ea,DC=linuxcs,DC=com) > > > > Security context active token stack underflow! > > =============================================================== > > INTERNAL ERROR: Security context active token stack underflow! in pid > > 6324 (4.15.0-Debian) > > If you are running a recent Samba version, and if you think this problem > > is not yet fixed in the latest versions, please consider reporting this > > bug, see https://wiki.samba.org/index.php/Bug_Reporting > > =============================================================== > > PANIC (pid
> 
>   6324): Security context active token stack underflow! in > > 4.15.0-Debian > > BACKTRACE: 58 stack frames: > > #0 /lib/x86_64-linux-gnu/libsamba-util.so.0(log_stack_trace+0x34) > > [0x7f91abd6c9c4] > > #1 /lib/x86_64-linux-gnu/libsamba-util.so.0(smb_panic+0xd) > > [0x7f91abd6cc1d] > > #2 > > /usr/lib/x86_64-linux-gnu/samba/libsmbd-base.so.0(sec_ctx_active_token+0x78) > > [0x7f91a7697178] > > #3 /usr/lib/x86_64-linux-gnu/samba/libsmbd-base.so.0(try_chown+0xb1) > > [0x7f91a76a3921] > > #4 /usr/lib/x86_64-linux-gnu/samba/libsmbd-base.so.0(set_nt_acl+0x1b1) > > [0x7f91a76a3ba1] > > #5 /usr/lib/x86_64-linux-gnu/samba/libsmbd-base.so.0(+0x91ac1) > > [0x7f91a75ddac1] > > #6 /usr/lib/x86_64-linux-gnu/samba/libsmbd-base.so.0(+0x231111) > > [0x7f91a777d111] > > #7 > > /usr/lib/x86_64-linux-gnu/samba/libsmbd-base.so.0(fset_nt_acl_common+0x2b7) > > [0x7f91a777f367] > > #8 /usr/lib/x86_64-linux-gnu/samba/vfs/acl_xattr.so(+0x14fc) > > [0x7f91a46be4fc] > > #9 > > /usr/lib/python3/dist-packages/sam
> 
> ba/samba3/smbd.cpython-38-x86_64-linux-gnu.so(+0x477a) > > [0x7f91a78b277a] > > #10 /usr/bin/python3(PyCFunction_Call+0x59) [0x5f5db9] > > #11 /usr/bin/python3(_PyObject_MakeTpCall+0x29e) [0x5f698e] > > #12 /usr/bin/python3(_PyEval_EvalFrameDefault+0x629c) [0x57195c] > > #13 /usr/bin/python3(_PyEval_EvalCodeWithName+0x26a) [0x56a0ba] > > #14 /usr/bin/python3(_PyFunction_Vectorcall+0x393) [0x5f6343] > > #15 /usr/bin/python3(_PyEval_EvalFrameDefault+0x186a) [0x56cf2a] > > #16 /usr/bin/python3(_PyEval_EvalCodeWithName+0x26a) [0x56a0ba] > > #17 /usr/bin/python3(_PyFunction_Vectorcall+0x393) [0x5f6343] > > #18 /usr/bin/python3(_PyEval_EvalFrameDefault+0x71d) [0x56bddd] > > #19 /usr/bin/python3(_PyEval_EvalCodeWithName+0x26a) [0x56a0ba] > > #20 /usr/bin/python3(_PyFunction_Vectorcall+0x393) [0x5f6343] > > #21 /usr/bin/python3(_PyEval_EvalFrameDefault+0x71d) [0x56bddd] > > #22 /usr/bin/python3(_PyEval_EvalCodeWithName+0x26a) [0x56a0ba] > > #23 /usr/bin/python3(_PyFunction_Vectorcall+0x393)
> 
> [0x5f6343] > > #24 /usr/bin/python3(_PyEval_EvalFrameDefault+0x186a) [0x56cf2a] > > #25 /usr/bin/python3(_PyEval_EvalCodeWithName+0x26a) [0x56a0ba] > > #26 /usr/bin/python3(_PyFunction_Vectorcall+0x393) [0x5f6343] > > #27 /usr/bin/python3(_PyEval_EvalFrameDefault+0x186a) [0x56cf2a] > > #28 /usr/bin/python3(_PyEval_EvalCodeWithName+0x26a) [0x56a0ba] > > #29 /usr/bin/python3(_PyFunction_Vectorcall+0x393) [0x5f6343] > > #30 /usr/bin/python3() [0x50b291] > > #31 /usr/bin/python3(PyObject_Call+0x1f7) [0x5f56c7] > > #32 /usr/bin/python3(_PyEval_EvalFrameDefault+0x1f36) [0x56d5f6] > > #33 /usr/bin/python3(_PyEval_EvalCodeWithName+0x26a) [0x56a0ba] > > #34 /usr/bin/python3(_PyFunction_Vectorcall+0x393) [0x5f6343] > > #35 /usr/bin/python3() [0x50ad7c] > > #36 /usr/bin/python3(PyObject_Call+0x1f7) [0x5f56c7] > > #37 /usr/bin/python3(_PyEval_EvalFrameDefault+0x1f36) [0x56d5f6] > > #38 /usr/bin/python3(_PyEval_EvalCodeWithName+0x26a) [0x56a0ba] > > #39 /usr/bin/python3(_PyFunction_Vectorcall+0x3
> 
> 93) [0x5f6343] > > #40 /usr/bin/python3() [0x50ad7c] > > #41 /usr/bin/python3(PyObject_Call+0x1f7) [0x5f56c7] > > #42 /usr/bin/python3(_PyEval_EvalFrameDefault+0x1f36) [0x56d5f6] > > #43 /usr/bin/python3(_PyEval_EvalCodeWithName+0x26a) [0x56a0ba] > > #44 /usr/bin/python3(_PyFunction_Vectorcall+0x393) [0x5f6343] > > #45 /usr/bin/python3() [0x50b291] > > #46 /usr/bin/python3(PyObject_Call+0x1f7) [0x5f56c7] > > #47 /usr/bin/python3(_PyEval_EvalFrameDefault+0x1f36) [0x56d5f6] > > #48 /usr/bin/python3(_PyEval_EvalCodeWithName+0x26a) [0x56a0ba] > > #49 /usr/bin/python3(PyEval_EvalCode+0x27) [0x68d5b7] > > #50 /usr/bin/python3() [0x67cd01] > > #51 /usr/bin/python3() [0x67cd7f] > > #52 /usr/bin/python3() [0x67ce21] > > #53 /usr/bin/python3(PyRun_SimpleFileExFlags+0x197) [0x67ef47] > > #54 /usr/bin/python3(Py_RunMain+0x212) [0x6b7242] > > #55 /usr/bin/python3(Py_BytesMain+0x2d) [0x6b75cd] > > #56 /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf3) > > [0x7f91acd5c0b3] > > #57 /usr/bin/pyt
> 
> hon3(_start+0x2e) [0x5fb18e] > > Can not dump core: corepath not set up > > > > -- > To unsubscribe from this list go to the following URL and read the > instructions: https://lists.samba.org/mailman/options/samba >
>