Date: Mon, 24 Mar 2014 18:26:21 +0100 From: =?ISO-8859-1?Q?Peter_Ankerst=E5l?= <peter@pean.org> To: jail@freebsd.org Subject: Problem running bsnmpd inside jail. Message-ID: <53306ABD.7010105@pean.org>
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(previously posted to stable)
Hi!
Im running a few jails on FreeBSD 10.0-RELEASE (amd64) but I cant get=20
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.=20
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=20
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 }) =3D 0 (0x0)
gettimeofday({1395507232.011776 },0x0) =3D 0 (0x0)
gettimeofday({1395507232.011836 },0x0) =3D 0 (0x0)
select(14,{4 12 13},{},{},{0.999940 }) =3D 0 (0x0)
gettimeofday({1395507233.012739 },0x0) =3D 0 (0x0)
gettimeofday({1395507233.012801 },0x0) =3D 0 (0x0)
select(14,{4 12 13},{},{},{0.999938 }) =3D 1 (0x1)
recvmsg(0xc,0x7fffffffac40,0x0,0x7fffffffaca0,0x801c23010,0x2) =3D 43 (0x=
2b)
sigprocmask(SIG_BLOCK,0x0,0x0) =3D 0 (0x0)
open("/etc/hosts.allow",O_RDONLY,0666) =3D 14 (0xe)
fstat(14,{ mode=3D-rw-r--r-- ,inode=3D3849888,size=3D18,blksize=3D4096 })=
=3D 0 (0x0)
read(14,"ALL : ALL : allow\n",4096) =3D 18 (0x12)
close(14) =3D 0 (0x0)
sigprocmask(SIG_SETMASK,0x0,0x0) =3D 0 (0x0)
gettimeofday({1395507233.562291 },0x0) =3D 0 (0x0)
sendmsg(0xc,0x7ffffffe1120,0x0,0x5cea9fbe35c62e6e,0x3,0x2) ERR#22=20
'Invalid argument'
clock_gettime(13,{1395507233.000000000 }) =3D 0 (0x0)
getpid() =3D 38997 (0x9855)
snmpd[38997]: sendmsg: Invalid argument
writev(0x2,0x7ffffffe0320,0x2,0xffffffffffffffec,0x14,0x800f98370) =3D 40=
=20
(0x28)
sendto(8,"<11>Mar 22 17:53:53 snmpd[38997]"...,59,0x0,NULL,0x0) =3D 59 (0=
x3b)
gettimeofday({1395507233.562815 },0x0) =3D 0 (0x0)
gettimeofday({1395507233.562869 },0x0) =3D 0 (0x0)
select(14,{4 12 13},{},{},{0.449870 }) =3D 0 (0x0)
gettimeofday({1395507234.041473 },0x0) =3D 0 (0x0)
gettimeofday({1395507234.041535 },0x0) =3D 0 (0x0)
select(14,{4 12 13},{},{},{0.948960 }) =3D 1 (0x1)
recvmsg(0xc,0x7fffffffac40,0x0,0x7fffffffaca0,0x64,0x0) =3D 43 (0x2b)
sigprocmask(SIG_BLOCK,0x0,0x0) =3D 0 (0x0)
open("/etc/hosts.allow",O_RDONLY,0666) =3D 14 (0xe)
fstat(14,{ mode=3D-rw-r--r-- ,inode=3D3849888,size=3D18,blksize=3D4096 })=
=3D 0 (0x0)
read(14,"ALL : ALL : allow\n",4096) =3D 18 (0x12)
close(14) =3D 0 (0x0)
sigprocmask(SIG_SETMASK,0x0,0x0) =3D 0 (0x0)
gettimeofday({1395507234.567052 },0x0) =3D 0 (0x0)
sendmsg(0xc,0x7ffffffe1120,0x0,0x5cea9fbe35c62e6e,0x3,0x2) ERR#22=20
'Invalid argument'
clock_gettime(13,{1395507234.000000000 }) =3D 0 (0x0)
getpid()
snmpd[38997]: sendmsg: Invalid argument
writev(0x2,0x7ffffffe0320,0x2,0xffffffffffffffec,0x14,0x800f98370) =3D 40=
=20
(0x28)
sendto(8,"<11>Mar 22 17:53:54 snmpd[38997]"...,59,0x0,NULL,0x0) =3D 59 (0=
x3b)
gettimeofday({1395507234.567457 },0x0) =3D 0 (0x0)
gettimeofday({1395507234.567512 },0x0) =3D 0 (0x0)
select(14,{4 12 13},{},{},{0.422983 }) =3D 0 (0x0)
gettimeofday({1395507235.010734 },0x0) =3D 0 (0x0)
__sysctl(0x7fffffffafc0,0x2,0x7fffffffb000,0x7fffffffaff8,0x8030855ea,0x1=
7)=20
=3D 0 (0x0)
__sysctl(0x7fffffffb000,0x4,0x7fffffffb0d8,0x7fffffffb0a8,0x0,0x0) =3D 0 =
(0x0)
__sysctl(0x7fffffffafc0,0x2,0x7fffffffb000,0x7fffffffaff8,0x803085602,0x1=
8)=20
=3D 0 (0x0)
__sysctl(0x7fffffffb000,0x4,0x7fffffffb0d8,0x7fffffffb0a8,0x0,0x0) =3D 0 =
(0x0)
__sysctl(0x7fffffffafc0,0x2,0x7fffffffb000,0x7fffffffaff8,0x80308561b,0x1=
3)=20
=3D 0 (0x0)
__sysctl(0x7fffffffb000,0x4,0x7fffffffb0d8,0x7fffffffb0a8,0x0,0x0) =3D 0 =
(0x0)
__sysctl(0x7fffffffafc0,0x2,0x7fffffffb000,0x7fffffffaff8,0x80308562f,0x1=
4)=20
=3D 0 (0x0)
__sysctl(0x7fffffffb000,0x4,0x7fffffffb0d8,0x7fffffffb0a8,0x0,0x0) =3D 0 =
(0x0)
__sysctl(0x7fffffffafe0,0x2,0x7fffffffb020,0x7fffffffb018,0x803085644,0xc=
)=20
=3D 0 (0x0)
__sysctl(0x7fffffffb020,0x2,0x803294a00,0x7fffffffb0e0,0x0,0x0) =3D 0 (0x=
0)
gettimeofday({1395507235.011369 },0x0) =3D 0 (0x0)
clock_gettime(4,{335225.177478505 }) =3D 0 (0x0)
__sysctl(0x7fffffffac20,0x2,0x7fffffffac60,0x7fffffffac58,0x803c03cf3,0x1=
4)=20
=3D 0 (0x0)
__sysctl(0x7fffffffac60,0x3,0x7fffffffad04,0x7fffffffad08,0x0,0x0) =3D 0 =
(0x0)
__sysctl(0x7fffffffac80,0x2,0x7fffffffacc0,0x7fffffffacb8,0x803c03efb,0x1=
0)=20
=3D 0 (0x0)
__sysctl(0x7fffffffacc0,0x3,0x801c99600,0x7fffffffad98,0x0,0x0) =3D 0 (0x=
0)
__sysctl(0x7fffffffac20,0x2,0x7fffffffac60,0x7fffffffac58,0x803c03cf3,0x1=
4)=20
=3D 0 (0x0)
__sysctl(0x7fffffffac60,0x3,0x7fffffffad04,0x7fffffffad08,0x0,0x0) =3D 0 =
(0x0)
gettimeofday({1395507235.011811 },0x0) =3D 0 (0x0)
gettimeofday({1395507235.011868 },0x0) =3D 0 (0x0)
gettimeofday({1395507235.011915 },0x0) =3D 0 (0x0)
gettimeofday({1395507235.011959 },0x0) =3D 0 (0x0)
open("/dev/null",O_CLOEXEC,00) =3D 14 (0xe)
fstat(14,{ mode=3Dcrw-rw-rw- ,inode=3D20,size=3D0,blksize=3D4096 }) =3D 0=
(0x0)
open("/dev/null",O_CLOEXEC,00) =3D 15 (0xf)
__sysctl(0x7fffffffa880,0x3,0x0,0x7fffffffa870,0x0,0x0) =3D 0 (0x0)
__sysctl(0x7fffffffa880,0x3,0x801d92000,0x7fffffffa870,0x0,0x0) =3D 0 (0x=
0)
close(14) =3D 0 (0x0)
close(15) =3D 0 (0x0)
gettimeofday({1395507235.015009 },0x0) =3D 0 (0x0)
gettimeofday({1395507235.015057 },0x0) =3D 0 (0x0)
gettimeofday({1395507235.015106 },0x0) =3D 0 (0x0)
select(14,{4 12 13},{},{},{0.026367 }) =3D 0 (0x0)
gettimeofday({1395507235.043455 },0x0) =3D 0 (0x0)
gettimeofday({1395507235.043505 },0x0) =3D 0 (0x0)
select(14,{4 12 13},{},{},{0.999950 }) =3D 0 (0x0)
gettimeofday({1395507236.062471 },0x0) =3D 0 (0x0)
gettimeofday({1395507236.062525 },0x0) =3D 0 (0x0)
select(14,{4 12 13},{},{},{0.999946 }) =3D 0 (0x0)
gettimeofday({1395507237.065759 },0x0) =3D 0 (0x0)
gettimeofday({1395507237.065819 },0x0) =3D 0 (0x0)
^Cselect(14,{4 12 13},{},{},{0.999940 }) ERR#4=20
'Interrupted system call'
SIGNAL 2 (SIGINT)
unlink("/var/run/snmpd.pid") =3D 0 (0x0)
lstat("/var/run/snmpd.sock",{ mode=3Dsrw-rw-rw-=20
,inode=3D4965221,size=3D0,blksize=3D131072 }) =3D 0 (0x0)
unlink("/var/run/snmpd.sock") =3D 0 (0x0)
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