When I tried to access the web interfaces of my Turris Omnia yesterday evening, I was presented the following two error messages:
<type 'exceptions.OSError'>: [Errno 28] No space left on device: '/tmp/beaker/lock/4/46/462cf75f524f321fbda90436140414b8e13cf148.lock'
args = (28, 'No space left on device')
errno = 28
filename = '/tmp/beaker/lock/4/46/462cf75f524f321fbda90436140414b8e13cf148.lock' message = ''
strerror = 'No space left on device'
I then SSHed into the box and had a look at the space usage. Although there were still several megabytes declared as free on /tmp by df, I was not able to create any new files in the /tmp directory.
My /tmp directory contained the following files:
root@TURRIS-OMNIA:/tmp# du | sort -rn
416748 .
256028 ./beaker/data/container_file
256028 ./beaker/data
256028 ./beaker
97228 ./majordomo_db
32548 ./log
23416 ./log/lighttpd
16572 ./beaker/data/container_file/1
16380 ./beaker/data/container_file/0
16292 ./beaker/data/container_file/5
16200 ./beaker/data/container_file/c
16144 ./beaker/data/container_file/8
16028 ./beaker/data/container_file/e
16008 ./beaker/data/container_file/9
15960 ./beaker/data/container_file/4
15924 ./beaker/data/container_file/f
15924 ./beaker/data/container_file/2
15908 ./beaker/data/container_file/6
15812 ./beaker/data/container_file/3
15804 ./beaker/data/container_file/d
15772 ./beaker/data/container_file/7
15740 ./beaker/data/container_file/b
15560 ./beaker/data/container_file/a
1200 ./beaker/data/container_file/8/88
1200 ./beaker/data/container_file/2/2d
1180 ./beaker/data/container_file/0/04
1164 ./beaker/data/container_file/5/57
1164 ./beaker/data/container_file/1/1e
1160 ./beaker/data/container_file/0/0d
1140 ./beaker/data/container_file/8/85
1124 ./beaker/data/container_file/5/5a
1124 ./beaker/data/container_file/1/18
1116 ./beaker/data/container_file/e/e6
1116 ./beaker/data/container_file/d/d1
1116 ./beaker/data/container_file/0/09
1112 ./beaker/data/container_file/f/f8
1104 ./beaker/data/container_file/c/c6
1104 ./beaker/data/container_file/9/9a
1104 ./beaker/data/container_file/8/8c
1104 ./beaker/data/container_file/0/08
1100 ./beaker/data/container_file/5/5f
1100 ./beaker/data/container_file/4/4d
1100 ./beaker/data/container_file/1/1f
1096 ./beaker/data/container_file/f/f7
1096 ./beaker/data/container_file/c/c4
1096 ./beaker/data/container_file/1/16
1092 ./beaker/data/container_file/a/a9
1092 ./beaker/data/container_file/6/62
1088 ./beaker/data/container_file/9/9e
1088 ./beaker/data/container_file/3/35
1084 ./beaker/data/container_file/0/0f
1080 ./beaker/data/container_file/7/75
1080 ./beaker/data/container_file/6/67
1076 ./beaker/data/container_file/1/1b
1072 ./beaker/data/container_file/f/fb
1072 ./beaker/data/container_file/c/cd
1072 ./beaker/data/container_file/b/b3
1072 ./beaker/data/container_file/4/4a
1068 ./beaker/data/container_file/b/b8
1064 ./beaker/data/container_file/e/ee
1064 ./beaker/data/container_file/b/b2
1064 ./beaker/data/container_file/5/5d
1064 ./beaker/data/container_file/5/5c
1064 ./beaker/data/container_file/3/32
1064 ./beaker/data/container_file/2/25
1060 ./beaker/data/container_file/a/a7
1060 ./beaker/data/container_file/5/5e
1060 ./beaker/data/container_file/1/14
1056 ./beaker/data/container_file/d/dd
1056 ./beaker/data/container_file/b/b6
1056 ./beaker/data/container_file/6/68
1056 ./beaker/data/container_file/4/45
1052 ./beaker/data/container_file/c/cf
1052 ./beaker/data/container_file/9/9c
1052 ./beaker/data/container_file/8/8a
1052 ./beaker/data/container_file/7/7f
1052 ./beaker/data/container_file/4/43
1052 ./beaker/data/container_file/3/37
1052 ./beaker/data/container_file/1/15
1048 ./beaker/data/container_file/e/e9
1048 ./beaker/data/container_file/a/ad
1048 ./beaker/data/container_file/7/74
1044 ./beaker/data/container_file/e/eb
1044 ./beaker/data/container_file/2/2f
1040 ./beaker/data/container_file/f/fd
1040 ./beaker/data/container_file/e/e2
1040 ./beaker/data/container_file/5/55
1040 ./beaker/data/container_file/5/54
1040 ./beaker/data/container_file/4/44
1036 ./beaker/data/container_file/f/fa
1036 ./beaker/data/container_file/d/da
1036 ./beaker/data/container_file/c/ce
1036 ./beaker/data/container_file/c/c8
1036 ./beaker/data/container_file/a/aa
1036 ./beaker/data/container_file/9/97
1036 ./beaker/data/container_file/2/23
1036 ./beaker/data/container_file/1/1d
1036 ./beaker/data/container_file/0/0c
1032 ./beaker/data/container_file/f/ff
1032 ./beaker/data/container_file/9/92
1032 ./beaker/data/container_file/5/51
1032 ./beaker/data/container_file/0/00
1028 ./beaker/data/container_file/d/d0
1028 ./beaker/data/container_file/c/c5
1028 ./beaker/data/container_file/8/83
1028 ./beaker/data/container_file/6/6b
1028 ./beaker/data/container_file/4/47
1028 ./beaker/data/container_file/3/3e
1024 ./beaker/data/container_file/e/e7
1024 ./beaker/data/container_file/e/e1
1024 ./beaker/data/container_file/d/de
1024 ./beaker/data/container_file/c/ca
1020 ./beaker/data/container_file/f/fe
1020 ./beaker/data/container_file/c/c3
1020 ./beaker/data/container_file/3/33
1020 ./beaker/data/container_file/1/1c
1016 ./beaker/data/container_file/a/a0
1016 ./beaker/data/container_file/9/9b
1012 ./beaker/data/container_file/9/91
1012 ./beaker/data/container_file/8/80
1012 ./beaker/data/container_file/7/7c
1012 ./beaker/data/container_file/3/3d
1012 ./beaker/data/container_file/2/2a
1008 ./beaker/data/container_file/e/ef
1008 ./beaker/data/container_file/b/bc
1008 ./beaker/data/container_file/a/a6
1008 ./beaker/data/container_file/8/8e
1008 ./beaker/data/container_file/6/6a
1008 ./beaker/data/container_file/5/53
1008 ./beaker/data/container_file/4/4c
1008 ./beaker/data/container_file/1/13
1004 ./beaker/data/container_file/e/e5
1004 ./beaker/data/container_file/7/76
1004 ./beaker/data/container_file/6/6f
1004 ./beaker/data/container_file/6/65
1004 ./beaker/data/container_file/2/22
1004 ./beaker/data/container_file/1/10
1004 ./beaker/data/container_file/0/0a
1004 ./beaker/data/container_file/0/02
1000 ./beaker/data/container_file/d/df
1000 ./beaker/data/container_file/9/9f
1000 ./beaker/data/container_file/9/99
1000 ./beaker/data/container_file/7/70
996 ./beaker/data/container_file/e/e3
996 ./beaker/data/container_file/b/bd
996 ./beaker/data/container_file/b/bb
996 ./beaker/data/container_file/9/93
996 ./beaker/data/container_file/8/87
996 ./beaker/data/container_file/7/79
996 ./beaker/data/container_file/6/63
996 ./beaker/data/container_file/2/29
992 ./beaker/data/container_file/f/fc
992 ./beaker/data/container_file/f/f9
992 ./beaker/data/container_file/e/e4
992 ./beaker/data/container_file/d/d5
992 ./beaker/data/container_file/c/c1
992 ./beaker/data/container_file/6/6e
992 ./beaker/data/container_file/4/42
988 ./beaker/data/container_file/f/f6
988 ./beaker/data/container_file/f/f4
988 ./beaker/data/container_file/e/e8
988 ./beaker/data/container_file/c/c2
988 ./beaker/data/container_file/a/ac
988 ./beaker/data/container_file/8/8b
988 ./beaker/data/container_file/7/7e
988 ./beaker/data/container_file/7/7a
988 ./beaker/data/container_file/6/6c
988 ./beaker/data/container_file/4/4e
988 ./beaker/data/container_file/4/40
988 ./beaker/data/container_file/2/24
988 ./beaker/data/container_file/2/21
984 ./beaker/data/container_file/c/c9
984 ./beaker/data/container_file/b/b7
984 ./beaker/data/container_file/7/77
984 ./beaker/data/container_file/3/36
984 ./beaker/data/container_file/3/34
984 ./beaker/data/container_file/1/19
980 ./beaker/data/container_file/d/db
980 ./beaker/data/container_file/d/d9
980 ./beaker/data/container_file/b/b0
980 ./beaker/data/container_file/3/38
980 ./beaker/data/container_file/2/2c
976 ./beaker/data/container_file/d/d6
976 ./beaker/data/container_file/c/c7
976 ./beaker/data/container_file/a/ab
976 ./beaker/data/container_file/9/9d
976 ./beaker/data/container_file/8/8f
976 ./beaker/data/container_file/6/64
976 ./beaker/data/container_file/4/41
976 ./beaker/data/container_file/3/3b
976 ./beaker/data/container_file/2/26
976 ./beaker/data/container_file/1/12
976 ./beaker/data/container_file/1/11
976 ./beaker/data/container_file/0/0e
976 ./beaker/data/container_file/0/05
972 ./beaker/data/container_file/f/f3
972 ./beaker/data/container_file/d/d7
972 ./beaker/data/container_file/a/af
972 ./beaker/data/container_file/3/3a
972 ./beaker/data/container_file/2/27
968 ./beaker/data/container_file/d/d3
968 ./beaker/data/container_file/d/d2
968 ./beaker/data/container_file/b/be
968 ./beaker/data/container_file/b/b9
968 ./beaker/data/container_file/8/89
968 ./beaker/data/container_file/3/31
964 ./beaker/data/container_file/c/cb
964 ./beaker/data/container_file/a/a5
964 ./beaker/data/container_file/7/72
960 ./beaker/data/container_file/9/98
960 ./beaker/data/container_file/8/81
960 ./beaker/data/container_file/6/69
960 ./beaker/data/container_file/5/58
960 ./beaker/data/container_file/3/3f
960 ./beaker/data/container_file/0/06
956 ./beaker/data/container_file/9/96
956 ./beaker/data/container_file/8/84
956 ./beaker/data/container_file/5/52
956 ./beaker/data/container_file/1/17
952 ./beaker/data/container_file/4/4b
952 ./beaker/data/container_file/2/2e
948 ./beaker/data/container_file/e/ea
948 ./beaker/data/container_file/9/95
948 ./beaker/data/container_file/8/86
948 ./beaker/data/container_file/7/78
948 ./beaker/data/container_file/4/49
948 ./beaker/data/container_file/2/20
944 ./beaker/data/container_file/7/7d
944 ./beaker/data/container_file/5/59
940 ./beaker/data/container_file/d/dc
940 ./beaker/data/container_file/d/d4
940 ./beaker/data/container_file/6/66
940 ./beaker/data/container_file/6/60
940 ./beaker/data/container_file/1/1a
940 ./beaker/data/container_file/0/07
940 ./beaker/data/container_file/0/03
936 ./beaker/data/container_file/a/a2
936 ./beaker/data/container_file/3/3c
936 ./beaker/data/container_file/0/01
932 ./beaker/data/container_file/e/ec
932 ./beaker/data/container_file/c/cc
932 ./beaker/data/container_file/b/bf
932 ./beaker/data/container_file/0/0b
928 ./beaker/data/container_file/a/a4
928 ./beaker/data/container_file/7/7b
928 ./beaker/data/container_file/6/61
928 ./beaker/data/container_file/3/39
924 ./beaker/data/container_file/b/ba
924 ./beaker/data/container_file/8/82
924 ./beaker/data/container_file/7/71
924 ./beaker/data/container_file/5/5b
924 ./beaker/data/container_file/4/48
920 ./beaker/data/container_file/f/f1
920 ./beaker/data/container_file/f/f0
920 ./beaker/data/container_file/b/b4
920 ./beaker/data/container_file/4/46
916 ./beaker/data/container_file/b/b5
916 ./beaker/data/container_file/a/a8
916 ./beaker/data/container_file/9/94
916 ./beaker/data/container_file/9/90
916 ./beaker/data/container_file/6/6d
916 ./beaker/data/container_file/4/4f
912 ./beaker/data/container_file/7/73
908 ./beaker/data/container_file/f/f2
908 ./beaker/data/container_file/5/56
904 ./beaker/data/container_file/5/50
900 ./beaker/data/container_file/e/ed
900 ./beaker/data/container_file/e/e0
900 ./beaker/data/container_file/2/28
896 ./beaker/data/container_file/c/c0
888 ./beaker/data/container_file/b/b1
884 ./beaker/data/container_file/a/a1
884 ./beaker/data/container_file/8/8d
880 ./beaker/data/container_file/a/a3
864 ./beaker/data/container_file/2/2b
860 ./beaker/data/container_file/3/30
856 ./beaker/data/container_file/a/ae
836 ./beaker/data/container_file/f/f5
828 ./beaker/data/container_file/d/d8
636 ./luci-modulecache
580 ./opkg-lists
232 ./kresd
76 ./run
68 ./log/ddns
56 ./user_notify
48 ./foris_backups
44 ./user_notify/1477665350-28468
28 ./fw-rules
20 ./etc
12 ./user_notify/1476066801-23780
12 ./run/ddns
8 ./sysinfo
8 ./hosts
4 ./update-state
4 ./ucollect
4 ./state
4 ./run/dnsmasq
4 ./lvm/cache
4 ./lvm
4 ./lcollect
4 ./etc/ssh
0 ./usr/lib/opkg/info
0 ./usr/lib/opkg
0 ./usr/lib
0 ./usr
0 ./spool/cron/atspool
0 ./spool/cron/atjobs
0 ./spool/cron
0 ./spool
0 ./run/rpcd
0 ./run/mountd
0 ./mounts
0 ./lock/lvm
0 ./lock
0 ./lib/misc
0 ./lib/collectd
0 ./lib
0 ./kresd/tty
0 ./extroot
0 ./empty
0 ./dnsmasq.d
0 ./beaker/lock/f/ff
0 ./beaker/lock/f/fe
0 ./beaker/lock/f/fd
0 ./beaker/lock/f/fc
0 ./beaker/lock/f/fb
0 ./beaker/lock/f/fa
0 ./beaker/lock/f/f9
0 ./beaker/lock/f/f8
0 ./beaker/lock/f/f7
0 ./beaker/lock/f/f6
0 ./beaker/lock/f/f5
0 ./beaker/lock/f/f4
0 ./beaker/lock/f/f3
0 ./beaker/lock/f/f2
0 ./beaker/lock/f/f1
0 ./beaker/lock/f/f0
0 ./beaker/lock/f
0 ./beaker/lock/e/ef
0 ./beaker/lock/e/ee
0 ./beaker/lock/e/ed
0 ./beaker/lock/e/ec
0 ./beaker/lock/e/eb
0 ./beaker/lock/e/ea
0 ./beaker/lock/e/e9
0 ./beaker/lock/e/e8
0 ./beaker/lock/e/e7
0 ./beaker/lock/e/e6
0 ./beaker/lock/e/e5
0 ./beaker/lock/e/e4
0 ./beaker/lock/e/e3
0 ./beaker/lock/e/e2
0 ./beaker/lock/e/e1
0 ./beaker/lock/e/e0
0 ./beaker/lock/e
0 ./beaker/lock/d/df
0 ./beaker/lock/d/de
0 ./beaker/lock/d/dd
0 ./beaker/lock/d/dc
0 ./beaker/lock/d/db
0 ./beaker/lock/d/da
0 ./beaker/lock/d/d9
0 ./beaker/lock/d/d8
0 ./beaker/lock/d/d7
0 ./beaker/lock/d/d6
0 ./beaker/lock/d/d5
0 ./beaker/lock/d/d4
0 ./beaker/lock/d/d3
0 ./beaker/lock/d/d2
0 ./beaker/lock/d/d1
0 ./beaker/lock/d/d0
0 ./beaker/lock/d
0 ./beaker/lock/c/cf
0 ./beaker/lock/c/ce
0 ./beaker/lock/c/cd
0 ./beaker/lock/c/cc
0 ./beaker/lock/c/cb
0 ./beaker/lock/c/ca
0 ./beaker/lock/c/c9
0 ./beaker/lock/c/c8
0 ./beaker/lock/c/c7
0 ./beaker/lock/c/c6
0 ./beaker/lock/c/c5
0 ./beaker/lock/c/c4
0 ./beaker/lock/c/c3
0 ./beaker/lock/c/c2
0 ./beaker/lock/c/c1
0 ./beaker/lock/c/c0
0 ./beaker/lock/c
0 ./beaker/lock/b/bf
0 ./beaker/lock/b/be
0 ./beaker/lock/b/bd
0 ./beaker/lock/b/bc
0 ./beaker/lock/b/bb
0 ./beaker/lock/b/ba
0 ./beaker/lock/b/b9
0 ./beaker/lock/b/b8
0 ./beaker/lock/b/b7
0 ./beaker/lock/b/b6
0 ./beaker/lock/b/b5
0 ./beaker/lock/b/b4
0 ./beaker/lock/b/b3
0 ./beaker/lock/b/b2
0 ./beaker/lock/b/b1
0 ./beaker/lock/b/b0
0 ./beaker/lock/b
0 ./beaker/lock/a/af
0 ./beaker/lock/a/ae
0 ./beaker/lock/a/ad
0 ./beaker/lock/a/ac
0 ./beaker/lock/a/ab
0 ./beaker/lock/a/aa
0 ./beaker/lock/a/a9
0 ./beaker/lock/a/a8
0 ./beaker/lock/a/a7
0 ./beaker/lock/a/a6
0 ./beaker/lock/a/a5
0 ./beaker/lock/a/a4
0 ./beaker/lock/a/a3
0 ./beaker/lock/a/a2
0 ./beaker/lock/a/a1
0 ./beaker/lock/a/a0
0 ./beaker/lock/a
0 ./beaker/lock/9/9f
0 ./beaker/lock/9/9e
0 ./beaker/lock/9/9d
0 ./beaker/lock/9/9c
0 ./beaker/lock/9/9b
0 ./beaker/lock/9/9a
0 ./beaker/lock/9/99
0 ./beaker/lock/9/98
0 ./beaker/lock/9/97
0 ./beaker/lock/9/96
0 ./beaker/lock/9/95
0 ./beaker/lock/9/94
0 ./beaker/lock/9/93
0 ./beaker/lock/9/92
0 ./beaker/lock/9/91
0 ./beaker/lock/9/90
0 ./beaker/lock/9
0 ./beaker/lock/8/8f
0 ./beaker/lock/8/8e
0 ./beaker/lock/8/8d
0 ./beaker/lock/8/8c
0 ./beaker/lock/8/8b
0 ./beaker/lock/8/8a
0 ./beaker/lock/8/89
0 ./beaker/lock/8/88
0 ./beaker/lock/8/87
0 ./beaker/lock/8/86
0 ./beaker/lock/8/85
0 ./beaker/lock/8/84
0 ./beaker/lock/8/83
0 ./beaker/lock/8/82
0 ./beaker/lock/8/81
0 ./beaker/lock/8/80
0 ./beaker/lock/8
0 ./beaker/lock/7/7f
0 ./beaker/lock/7/7e
0 ./beaker/lock/7/7d
0 ./beaker/lock/7/7c
0 ./beaker/lock/7/7b
0 ./beaker/lock/7/7a
0 ./beaker/lock/7/79
0 ./beaker/lock/7/78
0 ./beaker/lock/7/77
0 ./beaker/lock/7/76
0 ./beaker/lock/7/75
0 ./beaker/lock/7/74
0 ./beaker/lock/7/73
0 ./beaker/lock/7/72
0 ./beaker/lock/7/71
0 ./beaker/lock/7/70
0 ./beaker/lock/7
0 ./beaker/lock/6/6f
0 ./beaker/lock/6/6e
0 ./beaker/lock/6/6d
0 ./beaker/lock/6/6c
0 ./beaker/lock/6/6b
0 ./beaker/lock/6/6a
0 ./beaker/lock/6/69
0 ./beaker/lock/6/68
0 ./beaker/lock/6/67
0 ./beaker/lock/6/66
0 ./beaker/lock/6/65
0 ./beaker/lock/6/64
0 ./beaker/lock/6/63
0 ./beaker/lock/6/62
0 ./beaker/lock/6/61
0 ./beaker/lock/6/60
0 ./beaker/lock/6
0 ./beaker/lock/5/5f
0 ./beaker/lock/5/5e
0 ./beaker/lock/5/5d
0 ./beaker/lock/5/5c
0 ./beaker/lock/5/5b
0 ./beaker/lock/5/5a
0 ./beaker/lock/5/59
0 ./beaker/lock/5/58
0 ./beaker/lock/5/57
0 ./beaker/lock/5/56
0 ./beaker/lock/5/55
0 ./beaker/lock/5/54
0 ./beaker/lock/5/53
0 ./beaker/lock/5/52
0 ./beaker/lock/5/51
0 ./beaker/lock/5/50
0 ./beaker/lock/5
0 ./beaker/lock/4/4f
0 ./beaker/lock/4/4e
0 ./beaker/lock/4/4d
0 ./beaker/lock/4/4c
0 ./beaker/lock/4/4b
0 ./beaker/lock/4/4a
0 ./beaker/lock/4/49
0 ./beaker/lock/4/48
0 ./beaker/lock/4/47
0 ./beaker/lock/4/46
0 ./beaker/lock/4/45
0 ./beaker/lock/4/44
0 ./beaker/lock/4/43
0 ./beaker/lock/4/42
0 ./beaker/lock/4/41
0 ./beaker/lock/4/40
0 ./beaker/lock/4
0 ./beaker/lock/3/3f
0 ./beaker/lock/3/3e
0 ./beaker/lock/3/3d
0 ./beaker/lock/3/3c
0 ./beaker/lock/3/3b
0 ./beaker/lock/3/3a
0 ./beaker/lock/3/39
0 ./beaker/lock/3/38
0 ./beaker/lock/3/37
0 ./beaker/lock/3/36
0 ./beaker/lock/3/35
0 ./beaker/lock/3/34
0 ./beaker/lock/3/33
0 ./beaker/lock/3/32
0 ./beaker/lock/3/31
0 ./beaker/lock/3/30
0 ./beaker/lock/3
0 ./beaker/lock/2/2f
0 ./beaker/lock/2/2e
0 ./beaker/lock/2/2d
0 ./beaker/lock/2/2c
0 ./beaker/lock/2/2b
0 ./beaker/lock/2/2a
0 ./beaker/lock/2/29
0 ./beaker/lock/2/28
0 ./beaker/lock/2/27
0 ./beaker/lock/2/26
0 ./beaker/lock/2/25
0 ./beaker/lock/2/24
0 ./beaker/lock/2/23
0 ./beaker/lock/2/22
0 ./beaker/lock/2/21
0 ./beaker/lock/2/20
0 ./beaker/lock/2
0 ./beaker/lock/1/1f
0 ./beaker/lock/1/1e
0 ./beaker/lock/1/1d
0 ./beaker/lock/1/1c
0 ./beaker/lock/1/1b
0 ./beaker/lock/1/1a
0 ./beaker/lock/1/19
0 ./beaker/lock/1/18
0 ./beaker/lock/1/17
0 ./beaker/lock/1/16
0 ./beaker/lock/1/15
0 ./beaker/lock/1/14
0 ./beaker/lock/1/13
0 ./beaker/lock/1/12
0 ./beaker/lock/1/11
0 ./beaker/lock/1/10
0 ./beaker/lock/1
0 ./beaker/lock/0/0f
0 ./beaker/lock/0/0e
0 ./beaker/lock/0/0d
0 ./beaker/lock/0/0c
0 ./beaker/lock/0/0b
0 ./beaker/lock/0/0a
0 ./beaker/lock/0/09
0 ./beaker/lock/0/08
0 ./beaker/lock/0/07
0 ./beaker/lock/0/06
0 ./beaker/lock/0/05
0 ./beaker/lock/0/04
0 ./beaker/lock/0/03
0 ./beaker/lock/0/02
0 ./beaker/lock/0/01
0 ./beaker/lock/0/00
0 ./beaker/lock/0
0 ./beaker/lock
0 ./.uci
0 ./.jail
I decided to rm -rf /tmp/beaker which deleted (almost) all of the files present in this directory. After this, I was able to open the web interfaces again.
Unfortunately, I didn’t have time to figure out what filled up /tmp/beaker, but maybe the developers are able to pinpoint the issue within their code.
Space usage as of now:
# df
Filesystem 1K-blocks Used Available Use% Mounted on
/dev/mmcblk0p1 7633920 216036 7420960 3% /
tmpfs 515828 43448 472380 8% /tmp
tmpfs 512 4 508 1% /dev