Does %REPOS_DIR%\db\format contain "4 layout linear"?
If so, that's a known issue that will be fixed in 1.8.1. Daniel Morten Due Jorgensen wrote on Wed, Jun 19, 2013 at 10:28:09 +0200: > Hi, > > I just downloaded the subversion 1.8.0 source, and built it for Windows > (I am running XP. I can supply build info as well, if required, build > script and output). When I upgraded my repositories, (just) one of them > caused svnadmin to crash. I have included log- and dmp-file, let me > know, if you need anything else. I will leave the repository untouched > for now, in case we need to do some tests on it. > > Regards, > -- > Morten Due Jorgensen > http://www.mdjnet.dk > > Process info: > Cmd line: ..\svnadmin upgrade elite > Working Dir: D:\subversion\repos > Version: 1.8.0 (r1490375), compiled Jun 19 2013, 09:16:39 > Platform: Windows OS version 5.1 build 2600 Service Pack 3 > > Exception: INT_DIVIDE_BY_ZERO > > Registers: > eax=00000000 ebx=00bd9178 ecx=00000000 edx=00000000 esi=00b85110 edi=00b85138 > eip=003772f5 esp=0012fcd8 ebp=0012fcfc efl=00010206 > cs=001b ss=0023 ds=0023 es=0023 fs=003b gs=0000 > > Stacktrace: > #1 0x003772f5 in (unknown function) > #2 0x00378ca3 in (unknown function) > #3 0x003793e8 in (unknown function) > #4 0x003815e3 in (unknown function) > #5 0x00383819 in svn_fs_upgrade() > #6 0x003c77f4 in svn_repos_upgrade2() > #7 0x0040303e in (unknown function) > #8 0x00402c56 in (unknown function) > #9 0x00404c87 in (unknown function) > #10 0x004011a7 in (unknown function) > #11 0x7c81776f in RegisterWaitForInputIdle() > > > Loaded modules: > 0x00400000 D:\subversion\svnadmin.exe (1.8.0.48583, 77824 bytes) > 0x7c900000 C:\WINDOWS\system32\ntdll.dll (5.1.2600.6055, 729088 bytes) > 0x7c800000 C:\WINDOWS\system32\kernel32.dll (5.1.2600.6293, 1007616 bytes) > 0x6eec0000 D:\subversion\libapr-1.dll (1.4.6.0, 147456 bytes) > 0x77dd0000 C:\WINDOWS\system32\advapi32.dll (5.1.2600.5755, 634880 bytes) > 0x77e70000 C:\WINDOWS\system32\rpcrt4.dll (5.1.2600.6022, 602112 bytes) > 0x77fe0000 C:\WINDOWS\system32\secur32.dll (5.1.2600.5834, 69632 bytes) > 0x71ab0000 C:\WINDOWS\system32\ws2_32.dll (5.1.2600.5512, 94208 bytes) > 0x77c10000 C:\WINDOWS\system32\msvcrt.dll (7.0.2600.5512, 360448 bytes) > 0x71aa0000 C:\WINDOWS\system32\ws2help.dll (5.1.2600.5512, 32768 bytes) > 0x71a50000 C:\WINDOWS\system32\mswsock.dll (5.1.2600.5625, 258048 bytes) > 0x7c9c0000 C:\WINDOWS\system32\shell32.dll (6.0.2900.6242, 8482816 bytes) > 0x77f10000 C:\WINDOWS\system32\gdi32.dll (5.1.2600.5698, 299008 bytes) > 0x7e410000 C:\WINDOWS\system32\user32.dll (5.1.2600.5512, 593920 bytes) > 0x77f60000 C:\WINDOWS\system32\shlwapi.dll (6.0.2900.5912, 483328 bytes) > 0x10000000 D:\subversion\libsvn_delta-1.dll (1.8.0.48583, 122880 bytes) > 0x78aa0000 D:\subversion\msvcr100.dll (10.0.40219.325, 782336 bytes) > 0x6ee60000 D:\subversion\libaprutil-1.dll (1.5.2.0, 212992 bytes) > 0x6ee50000 D:\subversion\libapriconv-1.dll (1.2.1.0, 36864 bytes) > 0x00420000 D:\subversion\libsvn_subr-1.dll (1.8.0.48583, 1073152 bytes) > 0x76780000 C:\WINDOWS\system32\shfolder.dll (6.0.2900.5512, 36864 bytes) > 0x774e0000 C:\WINDOWS\system32\ole32.dll (5.1.2600.6168, 1302528 bytes) > 0x77a80000 C:\WINDOWS\system32\crypt32.dll (5.131.2600.6239, 610304 bytes) > 0x77b20000 C:\WINDOWS\system32\msasn1.dll (5.1.2600.5875, 73728 bytes) > 0x77c00000 C:\WINDOWS\system32\version.dll (5.1.2600.5512, 32768 bytes) > 0x76bf0000 C:\WINDOWS\system32\psapi.dll (5.1.2600.5512, 45056 bytes) > 0x00360000 D:\subversion\libsvn_fs-1.dll (1.8.0.48583, 221184 bytes) > 0x003b0000 D:\subversion\libsvn_repos-1.dll (1.8.0.48583, 180224 bytes) > 0x76390000 C:\WINDOWS\system32\imm32.dll (5.1.2600.5512, 118784 bytes) > 0x773d0000 > C:\WINDOWS\WinSxS\x86_Microsoft.Windows.Common-Controls_6595b64144ccf1df_6.0.2600.6028_x-ww_61e65202\comctl32.dll > (6.0.2900.6028, 1060864 bytes) > 0x5d090000 C:\WINDOWS\system32\comctl32.dll (5.82.2900.6028, 630784 bytes) > 0x59a60000 C:\WINDOWS\system32\dbghelp.dll (5.1.2600.5512, 659456 bytes)