smbd filling security log after update to 11.1

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wondercow

Dabbler
Joined
Dec 20, 2015
Messages
15
About a week ago, I updated from 11.0 to 11.1. Since then, my daily security emails look something like this:

freenas.local kernel log messages:
pid 77025 (smbd), uid 0: exited on signal 6 (core dumped)
pid 77038 (smbd), uid 0: exited on signal 6 (core dumped)
pid 77066 (smbd), uid 0: exited on signal 6 (core dumped)
pid 79519 (smbd), uid 0: exited on signal 6 (core dumped)
pid 81895 (smbd), uid 0: exited on signal 6 (core dumped)
pid 89116 (smbd), uid 0: exited on signal 6 (core dumped)
pid 1357 (smbd), uid 0: exited on signal 6 (core dumped)
pid 57976 (smbd), uid 0: exited on signal 6 (core dumped)
pid 76908 (smbd), uid 0: exited on signal 6 (core dumped)
pid 77116 (smbd), uid 0: exited on signal 6 (core dumped)
pid 78266 (smbd), uid 0: exited on signal 6 (core dumped)
pid 80707 (smbd), uid 0: exited on signal 6 (core dumped)

-- End of security output --


I haven't seen anyone else posting this problem here or on the bug tracker, so maybe it's just me? Curious if there's anything obvious that's a problem here. Thanks!

smb4.conf:
[global]
encrypt passwords = yes
dns proxy = no
strict locking = no
oplocks = yes
deadtime = 15
max log size = 51200
max open files = 936497
logging = file
load printers = no
printing = bsd
printcap name = /dev/null
disable spoolss = yes
getwd cache = yes
guest account = nobody
map to guest = Bad User
obey pam restrictions = yes
ntlm auth = no
directory name cache size = 0
kernel change notify = no
panic action = /usr/local/libexec/samba/samba-backtrace
nsupdate command = /usr/local/bin/samba-nsupdate -g
server string = FreeNAS Server
ea support = yes
store dos attributes = yes
lm announce = yes
hostname lookups = yes
time server = yes
acl allow execute always = true
dos filemode = yes
multicast dns register = yes
domain logons = no
local master = yes
idmap config *: backend = tdb
idmap config *: range = 90000001-100000000
server role = standalone
netbios name = FREENAS
workgroup = WORKGROUP
security = user
create mask = 0666
directory mask = 0777
client ntlmv2 auth = yes
dos charset = CP437
unix charset = UTF-8
log level = 1


[freenas]
path = "/mnt/mypool/cifs"
printable = no
veto files = /.snapshot/.windows/.mac/.zfs/
writeable = yes
browseable = yes
access based share enum = no
shadow:snapdir = .zfs/snapshot
shadow:sort = desc
shadow:localtime = yes
shadow:format = auto-%Y%m%d.%H%M-2w
shadow:snapdirseverywhere = yes
vfs objects = shadow_copy2 zfs_space zfsacl readahead aio_fork streams_xattr
hide dot files = yes
guest ok = no
nfs4:mode = special
nfs4:acedup = merge
nfs4:chown = true
zfsacl:acesort = dontcare
ea support = no
store dos attributes = yes
map archive = no
map hidden = no
map readonly = no
map system = no


[share2]
path = "/mnt/mypool/share2"
printable = no
veto files = /.snapshot/.windows/.mac/.zfs/
writeable = yes
browseable = yes
access based share enum = no
vfs objects = zfs_space zfsacl streams_xattr aio_pthread
hide dot files = yes
guest ok = no
nfs4:mode = special
nfs4:acedup = merge
nfs4:chown = true
zfsacl:acesort = dontcare

 

Ericloewe

Server Wrangler
Moderator
Joined
Feb 15, 2014
Messages
20,194
Ooh, that's not good. If you have 8GB of RAM or more, file a bug report and include a debug tarball.

If not, upgrade to 8GB of RAM first.
 
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