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Date:      Sat, 22 Mar 2014 18:05:54 +0100
From:      =?ISO-8859-1?Q?Peter_Ankerst=E5l?= <peter@pean.org>
To:        "stable@freebsd.org" <stable@freebsd.org>
Subject:   Problem running bsnmpd inside jail.
Message-ID:  <532DC2F2.2080805@pean.org>
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[-- Attachment #1 --]
Hi!

Im running a few jails on FreeBSD 10.0-RELEASE (amd64) but I cant get 
bsnmpd to work inside
a jail. It has worked in the past but that was FreeBSD 9.

its a standard bsnmpd config without any large changes to the config.  
The exact same configs works fine when run outside a jail.

# /usr/sbin/bsnmpd -d -p /var/run/snmpd.pid
snmpd[38890]: disk_OS_get_disks: adding device 'cd0' to device list
snmpd[38890]: disk_OS_get_disks: adding device 'da2' to device list
snmpd[38890]: disk_OS_get_disks: adding device 'da1' to device list
snmpd[38890]: disk_OS_get_disks: adding device 'da0' to device list
snmpd[38890]: Failed to connect socket for /var/run/devd.pipe: No such 
file or directory

snmpd[38890]: sendmsg: Invalid argument         # I get these when i try 
to snmpwalk.
snmpd[38890]: sendmsg: Invalid argument
snmpd[38890]: sendmsg: Invalid argument

truss says:
select(14,{4 12 13},{},{},{0.999936 })           = 0 (0x0)
gettimeofday({1395507232.011776 },0x0)           = 0 (0x0)
gettimeofday({1395507232.011836 },0x0)           = 0 (0x0)
select(14,{4 12 13},{},{},{0.999940 })           = 0 (0x0)
gettimeofday({1395507233.012739 },0x0)           = 0 (0x0)
gettimeofday({1395507233.012801 },0x0)           = 0 (0x0)
select(14,{4 12 13},{},{},{0.999938 })           = 1 (0x1)
recvmsg(0xc,0x7fffffffac40,0x0,0x7fffffffaca0,0x801c23010,0x2) = 43 (0x2b)
sigprocmask(SIG_BLOCK,0x0,0x0)                   = 0 (0x0)
open("/etc/hosts.allow",O_RDONLY,0666)           = 14 (0xe)
fstat(14,{ mode=-rw-r--r-- ,inode=3849888,size=18,blksize=4096 }) = 0 (0x0)
read(14,"ALL : ALL : allow\n",4096)              = 18 (0x12)
close(14)                                        = 0 (0x0)
sigprocmask(SIG_SETMASK,0x0,0x0)                 = 0 (0x0)
gettimeofday({1395507233.562291 },0x0)           = 0 (0x0)
sendmsg(0xc,0x7ffffffe1120,0x0,0x5cea9fbe35c62e6e,0x3,0x2) ERR#22 
'Invalid argument'
clock_gettime(13,{1395507233.000000000 })        = 0 (0x0)
getpid()                                         = 38997 (0x9855)
snmpd[38997]: sendmsg: Invalid argument
writev(0x2,0x7ffffffe0320,0x2,0xffffffffffffffec,0x14,0x800f98370) = 40 
(0x28)
sendto(8,"<11>Mar 22 17:53:53 snmpd[38997]"...,59,0x0,NULL,0x0) = 59 (0x3b)
gettimeofday({1395507233.562815 },0x0)           = 0 (0x0)
gettimeofday({1395507233.562869 },0x0)           = 0 (0x0)
select(14,{4 12 13},{},{},{0.449870 })           = 0 (0x0)
gettimeofday({1395507234.041473 },0x0)           = 0 (0x0)
gettimeofday({1395507234.041535 },0x0)           = 0 (0x0)
select(14,{4 12 13},{},{},{0.948960 })           = 1 (0x1)
recvmsg(0xc,0x7fffffffac40,0x0,0x7fffffffaca0,0x64,0x0) = 43 (0x2b)
sigprocmask(SIG_BLOCK,0x0,0x0)                   = 0 (0x0)
open("/etc/hosts.allow",O_RDONLY,0666)           = 14 (0xe)
fstat(14,{ mode=-rw-r--r-- ,inode=3849888,size=18,blksize=4096 }) = 0 (0x0)
read(14,"ALL : ALL : allow\n",4096)              = 18 (0x12)
close(14)                                        = 0 (0x0)
sigprocmask(SIG_SETMASK,0x0,0x0)                 = 0 (0x0)
gettimeofday({1395507234.567052 },0x0)           = 0 (0x0)
sendmsg(0xc,0x7ffffffe1120,0x0,0x5cea9fbe35c62e6e,0x3,0x2) ERR#22 
'Invalid argument'
clock_gettime(13,{1395507234.000000000 })        = 0 (0x0)
getpid()
snmpd[38997]: sendmsg: Invalid argument
writev(0x2,0x7ffffffe0320,0x2,0xffffffffffffffec,0x14,0x800f98370) = 40 
(0x28)
sendto(8,"<11>Mar 22 17:53:54 snmpd[38997]"...,59,0x0,NULL,0x0) = 59 (0x3b)
gettimeofday({1395507234.567457 },0x0)           = 0 (0x0)
gettimeofday({1395507234.567512 },0x0)           = 0 (0x0)
select(14,{4 12 13},{},{},{0.422983 })           = 0 (0x0)
gettimeofday({1395507235.010734 },0x0)           = 0 (0x0)
__sysctl(0x7fffffffafc0,0x2,0x7fffffffb000,0x7fffffffaff8,0x8030855ea,0x17) 
= 0 (0x0)
__sysctl(0x7fffffffb000,0x4,0x7fffffffb0d8,0x7fffffffb0a8,0x0,0x0) = 0 (0x0)
__sysctl(0x7fffffffafc0,0x2,0x7fffffffb000,0x7fffffffaff8,0x803085602,0x18) 
= 0 (0x0)
__sysctl(0x7fffffffb000,0x4,0x7fffffffb0d8,0x7fffffffb0a8,0x0,0x0) = 0 (0x0)
__sysctl(0x7fffffffafc0,0x2,0x7fffffffb000,0x7fffffffaff8,0x80308561b,0x13) 
= 0 (0x0)
__sysctl(0x7fffffffb000,0x4,0x7fffffffb0d8,0x7fffffffb0a8,0x0,0x0) = 0 (0x0)
__sysctl(0x7fffffffafc0,0x2,0x7fffffffb000,0x7fffffffaff8,0x80308562f,0x14) 
= 0 (0x0)
__sysctl(0x7fffffffb000,0x4,0x7fffffffb0d8,0x7fffffffb0a8,0x0,0x0) = 0 (0x0)
__sysctl(0x7fffffffafe0,0x2,0x7fffffffb020,0x7fffffffb018,0x803085644,0xc) 
= 0 (0x0)
__sysctl(0x7fffffffb020,0x2,0x803294a00,0x7fffffffb0e0,0x0,0x0) = 0 (0x0)
gettimeofday({1395507235.011369 },0x0)           = 0 (0x0)
clock_gettime(4,{335225.177478505 })             = 0 (0x0)
__sysctl(0x7fffffffac20,0x2,0x7fffffffac60,0x7fffffffac58,0x803c03cf3,0x14) 
= 0 (0x0)
__sysctl(0x7fffffffac60,0x3,0x7fffffffad04,0x7fffffffad08,0x0,0x0) = 0 (0x0)
__sysctl(0x7fffffffac80,0x2,0x7fffffffacc0,0x7fffffffacb8,0x803c03efb,0x10) 
= 0 (0x0)
__sysctl(0x7fffffffacc0,0x3,0x801c99600,0x7fffffffad98,0x0,0x0) = 0 (0x0)
__sysctl(0x7fffffffac20,0x2,0x7fffffffac60,0x7fffffffac58,0x803c03cf3,0x14) 
= 0 (0x0)
__sysctl(0x7fffffffac60,0x3,0x7fffffffad04,0x7fffffffad08,0x0,0x0) = 0 (0x0)
gettimeofday({1395507235.011811 },0x0)           = 0 (0x0)
gettimeofday({1395507235.011868 },0x0)           = 0 (0x0)
gettimeofday({1395507235.011915 },0x0)           = 0 (0x0)
gettimeofday({1395507235.011959 },0x0)           = 0 (0x0)
open("/dev/null",O_CLOEXEC,00)                   = 14 (0xe)
fstat(14,{ mode=crw-rw-rw- ,inode=20,size=0,blksize=4096 }) = 0 (0x0)
open("/dev/null",O_CLOEXEC,00)                   = 15 (0xf)
__sysctl(0x7fffffffa880,0x3,0x0,0x7fffffffa870,0x0,0x0) = 0 (0x0)
__sysctl(0x7fffffffa880,0x3,0x801d92000,0x7fffffffa870,0x0,0x0) = 0 (0x0)
close(14)                                        = 0 (0x0)
close(15)                                        = 0 (0x0)
gettimeofday({1395507235.015009 },0x0)           = 0 (0x0)
gettimeofday({1395507235.015057 },0x0)           = 0 (0x0)
gettimeofday({1395507235.015106 },0x0)           = 0 (0x0)
select(14,{4 12 13},{},{},{0.026367 })           = 0 (0x0)
gettimeofday({1395507235.043455 },0x0)           = 0 (0x0)
gettimeofday({1395507235.043505 },0x0)           = 0 (0x0)
select(14,{4 12 13},{},{},{0.999950 })           = 0 (0x0)
gettimeofday({1395507236.062471 },0x0)           = 0 (0x0)
gettimeofday({1395507236.062525 },0x0)           = 0 (0x0)
select(14,{4 12 13},{},{},{0.999946 })           = 0 (0x0)
gettimeofday({1395507237.065759 },0x0)           = 0 (0x0)
gettimeofday({1395507237.065819 },0x0)           = 0 (0x0)
^Cselect(14,{4 12 13},{},{},{0.999940 })                 ERR#4 
'Interrupted system call'
SIGNAL 2 (SIGINT)
unlink("/var/run/snmpd.pid")                     = 0 (0x0)
lstat("/var/run/snmpd.sock",{ mode=srw-rw-rw- 
,inode=4965221,size=0,blksize=131072 }) = 0 (0x0)
unlink("/var/run/snmpd.sock")                    = 0 (0x0)




[-- Attachment #2 --]
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