Bug#756619: apt-get update: SIGBUS when run out of disk space
Package: apt
Version: 1.0.6
"apt-get update" dies with SIGBUS when there's very little free space on
disk:
# rm -f /var/cache/apt/*.*
# df -h /var
Filesystem Size Used Avail Use% Mounted on
/dev/disk/by-uuid/0fbbe877-619a-4769-9583-1f6ca4084685 2.0G 1.9G 25M 99% /
# apt-get update
Hit http://ftp.debian.org unstable InRelease
Hit http://ftp.debian.org unstable/main amd64 Packages/DiffIndex
Bus error (core dumped). 60%
GDB backtrace:
#0 0x00007ffff7ace7be in pkgCacheGenerator::NewDepends (this=0x7fffffffe100, Pkg=..., Ver=..., Version=16019563, Op=@0x7fffffffced4: 2, Type=@0x7fffffffcfa0: 1,
OldDepLast=@0x7fffffffd5c8: 0x0) at /build/apt-S02Gn6/apt-1.0.6/apt-pkg/pkgcachegen.cc:939
#1 0x00007ffff7ace6cf in pkgCacheGenerator::NewDepends (this=0x7fffffffe100, Pkg=..., Ver=..., Version=..., Op=@0x7fffffffced4: 2, Type=@0x7fffffffcfa0: 1,
OldDepLast=@0x7fffffffd5c8: 0x0) at /build/apt-S02Gn6/apt-1.0.6/apt-pkg/pkgcachegen.cc:921
#2 0x00007ffff7acec5f in pkgCacheGenerator::ListParser::NewDepends (this=0x7fffffffd5a0, Ver=..., PackageName=..., Arch=..., Version=..., Op=2, Type=1)
at /build/apt-S02Gn6/apt-1.0.6/apt-pkg/pkgcachegen.cc:1003
#3 0x00007ffff7b37655 in debListParser::ParseDepends (this=0x7fffffffd5a0, Ver=..., Tag=0x7ffff7b83793 "Depends", Type=1)
at /build/apt-S02Gn6/apt-1.0.6/apt-pkg/deb/deblistparser.cc:771
#4 0x00007ffff7b34c30 in debListParser::NewVersion (this=0x7fffffffd5a0, Ver=...) at /build/apt-S02Gn6/apt-1.0.6/apt-pkg/deb/deblistparser.cc:166
#5 0x00007ffff7acbf2a in pkgCacheGenerator::MergeListVersion (this=0x7fffffffe100, List=..., Pkg=..., Version=..., OutVer=@0x7fffffffd2d8: 0x0)
at /build/apt-S02Gn6/apt-1.0.6/apt-pkg/pkgcachegen.cc:410
#6 0x00007ffff7acae50 in pkgCacheGenerator::MergeList (this=0x7fffffffe100, List=..., OutVer=0x0) at /build/apt-S02Gn6/apt-1.0.6/apt-pkg/pkgcachegen.cc:245
#7 0x00007ffff7b2d2dc in debPackagesIndex::Merge (this=0x645b60, Gen=..., Prog=0x7fffffffe320) at /build/apt-S02Gn6/apt-1.0.6/apt-pkg/deb/debindexfile.cc:338
#8 0x00007ffff7ad01d3 in BuildCache (Gen=..., Progress=0x7fffffffe320, CurrentSize=@0x7fffffffe080: 34150740, TotalSize=34351968, Start=..., End=...)
at /build/apt-S02Gn6/apt-1.0.6/apt-pkg/pkgcachegen.cc:1302
#9 0x00007ffff7ad1546 in pkgCacheGenerator::MakeStatusCache (List=..., Progress=0x7fffffffe320, OutMap=0x7fffffffe480, AllowMem=false)
at /build/apt-S02Gn6/apt-1.0.6/apt-pkg/pkgcachegen.cc:1494
#10 0x00007ffff7a9ba1c in pkgCacheFile::BuildCaches (this=0x7fffffffe470, Progress=0x7fffffffe320, WithLock=true) at /build/apt-S02Gn6/apt-1.0.6/apt-pkg/cachefile.cc:90
#11 0x00007ffff779c4b1 in CacheFile::BuildCaches (this=0x7fffffffe470, WithLock=true) at ../build/include/apt-private/private-cachefile.h:27
#12 0x00007ffff779c119 in DoUpdate (CmdL=...) at /build/apt-S02Gn6/apt-1.0.6/apt-private/private-update.cc:74
#13 0x00007ffff7b7743e in CommandLine::DispatchArg (this=0x7fffffffea60, Map=0x7fffffffea80, NoMatch=true) at /build/apt-S02Gn6/apt-1.0.6/apt-pkg/contrib/cmndline.cc:380
#14 0x00000000004221c2 in main (argc=2, argv=0x7fffffffecb8) at /build/apt-S02Gn6/apt-1.0.6/cmdline/apt-get.cc:1738
-- /etc/apt/sources.list --
deb http://ftp.debian.org/debian/ unstable main
-- System Information:
Debian Release: jessie/sid
APT prefers unstable
APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)
Kernel: Linux 3.14-2-amd64 (SMP w/1 CPU core)
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)
Shell: /bin/sh linked to /bin/dash
Versions of packages apt depends on:
ii debian-archive-keyring 2012.4
ii gnupg 1.4.18-2
ii libapt-pkg4.12 1.0.6
ii libc6 2.19-7
ii libgcc1 1:4.9.1-3
ii libstdc++6 4.9.1-3
--
Jakub Wilk
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