Hi, For 3 days uptime serve about 40 client Windows workstation with traffic average 50 Mbps - 80 Mbps (Video streaming) running on FreeBSD system with 16 GB RAM already installed. # uname -smrv FreeBSD 12.1-STABLE FreeBSD 12.1-STABLE r364492 GENERIC amd64 # pkg info samba\* samba410-4.10.17 I got this produce error in /var/log/message, any clue for this problem? Sep 14 10:20:15 BEC-STG-P1 smbd[9567]: [2020/09/14 10:20:15.093760, 0] ../../lib/util/fault.c:79(fault_report) Sep 14 10:20:15 BEC-STG-P1 smbd[9567]: ==============================================================Sep 14 10:20:15 BEC-STG-P1 smbd[9567]: [2020/09/14 10:20:15.094006, 0] ../../lib/util/fault.c:80(fault_report) Sep 14 10:20:15 BEC-STG-P1 smbd[9567]: INTERNAL ERROR: Signal 11 in pid 9567 (4.10.17) Sep 14 10:20:15 BEC-STG-P1 smbd[9567]: If you are running a recent Samba version, and if you think this problem is not yet fixed Sep 14 10:20:15 BEC-STG-P1 smbd[9567]: [2020/09/14 10:20:15.094033, 0] ../../lib/util/fault.c:86(fault_report) Sep 14 10:20:15 BEC-STG-P1 smbd[9567]: ==============================================================Sep 14 10:20:15 BEC-STG-P1 smbd[9567]: [2020/09/14 10:20:15.094044, 0] ../../source3/lib/util.c:824(smb_panic_s3) Sep 14 10:20:15 BEC-STG-P1 smbd[9567]: PANIC (pid 9567): internal error Sep 14 10:20:15 BEC-STG-P1 smbd[9567]: [2020/09/14 10:20:15.094583, 0] ../../lib/util/fault.c:265(log_stack_trace) Sep 14 10:20:15 BEC-STG-P1 smbd[9567]: BACKTRACE: 6 stack frames: Sep 14 10:20:15 BEC-STG-P1 smbd[9567]: #0 0x801443157 <log_stack_trace+0x37> at /usr/local/lib/samba4/libsamba-util.so.0 Sep 14 10:20:15 BEC-STG-P1 smbd[9567]: #1 0x8017bc4dd <smb_panic_s3+0x4d> at /usr/local/lib/samba4/libsmbconf.so.0 Sep 14 10:20:15 BEC-STG-P1 smbd[9567]: #2 0x801442f47 <smb_panic+0x17> at /usr/local/lib/samba4/libsamba-util.so.0 Sep 14 10:20:15 BEC-STG-P1 smbd[9567]: #3 0x80144332e <log_stack_trace+0x20e> at /usr/local/lib/samba4/libsamba-util.so.0 Sep 14 10:20:15 BEC-STG-P1 smbd[9567]: #4 0x801442f29 <fault_setup+0x59> at /usr/local/lib/samba4/libsamba-util.so.0 Sep 14 10:20:15 BEC-STG-P1 smbd[9567]: #5 0x802e5cb70 <_pthread_sigmask+0x530> at /lib/libthr.so.3 Sep 14 10:20:15 BEC-STG-P1 smbd[9567]: [2020/09/14 10:20:15.094656, 0] ../../source3/lib/dumpcore.c:310(dump_core) Sep 14 10:20:15 BEC-STG-P1 smbd[9567]: unable to change to %N.core Sep 14 10:20:15 BEC-STG-P1 smbd[9567]: refusing to dump core -- Regards, Budi Janto -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 195 bytes Desc: OpenPGP digital signature URL: <http://lists.samba.org/pipermail/samba/attachments/20200916/f261dd66/signature.sig>
On Tue, Sep 15, 2020 at 2:58 PM Budi Janto via samba <samba at lists.samba.org> wrote:> Hi, > > For 3 days uptime serve about 40 client Windows workstation with traffic > average 50 Mbps - 80 Mbps (Video streaming) running on FreeBSD system > with 16 GB RAM already installed. > > # uname -smrv > FreeBSD 12.1-STABLE FreeBSD 12.1-STABLE r364492 GENERIC amd64 > > # pkg info samba\* > samba410-4.10.17 > > I got this produce error in /var/log/message, any clue for this problem? > > > -- > Regards, > > > Budi Janto > >Is this a recurring issue? What is output of "testparm -s"?
On 9/16/20 2:27 AM, Andrew Walker wrote:> > > On Tue, Sep 15, 2020 at 2:58 PM Budi Janto via samba > <samba at lists.samba.org <mailto:samba at lists.samba.org>> wrote: > > Hi, > > For 3 days uptime serve about 40 client Windows workstation with traffic > average 50 Mbps - 80 Mbps (Video streaming) running on FreeBSD system > with 16 GB RAM already installed. > > # uname -smrv > FreeBSD 12.1-STABLE FreeBSD 12.1-STABLE r364492 GENERIC? amd64 > > # pkg info samba\* > samba410-4.10.17 > > I got this produce error in /var/log/message, any clue for this problem? > > > -- > Regards, > > > Budi Janto > > > Is this a recurring issue? What is output of "testparm -s"?Just simple configuration: # testparm -s Load smb config files from /usr/local/etc/smb4.conf Loaded services file OK. Server role: ROLE_STANDALONE # Global parameters [global] bind interfaces only = Yes browse list = No disable netbios = Yes disable spoolss = Yes dns proxy = No lm announce = No load printers = No map to guest = Bad User max mux = 100 preferred master = Yes printcap name = /dev/null security = USER server role = standalone server server string = BEC-STG-P1 %v socket options = IPTOS_LOWDELAY TCP_NODELAY workgroup = HOME idmap config * : backend = tdb directory name cache size = 0 use sendfile = Yes [data] browseable = No guest ok = Yes path = /mnt/DAT I've doing upgrade to samba411-4.11.11. Just trying and monitoring. Thanks you. -- Regards, Budi Janto -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 195 bytes Desc: OpenPGP digital signature URL: <http://lists.samba.org/pipermail/samba/attachments/20200916/0359e993/signature.sig>
On 2020-09-15 20:38, Budi Janto via samba wrote:> Sep 14 10:20:15 BEC-STG-P1 smbd[9567]: unable to change to %N.core > Sep 14 10:20:15 BEC-STG-P1 smbd[9567]: refusing to dump coreA core might be useful here. Did you try setting: sysctl kern.corefile=/somepath/%N_%P.core sysctl kern.sugid_coredump=1 bye av.
On 9/16/20 1:04 PM, Andrea Venturoli wrote:> On 2020-09-15 20:38, Budi Janto via samba wrote: > >> Sep 14 10:20:15 BEC-STG-P1 smbd[9567]:?? unable to change to %N.core >> Sep 14 10:20:15 BEC-STG-P1 smbd[9567]:?? refusing to dump core > > A core might be useful here. > Did you try setting: > > ????? sysctl kern.corefile=/somepath/%N_%P.core > ????? sysctl kern.sugid_coredump=1# sysctl kern.corefile=/tmp/%N_%P.core kern.corefile: %N.core -> /tmp/%N_%P.core # sysctl kern.sugid_coredump=1 kern.sugid_coredump: 0 -> 1 Ready to watching core dump file produce. Thank you. -- Regards, Budi Janto -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 195 bytes Desc: OpenPGP digital signature URL: <http://lists.samba.org/pipermail/samba/attachments/20200917/9074fdee/signature.sig>