FreeBSD 9.2 UFS + GELI softdep_deallocate_dependencies: unrecovered I/O error

[Alexey Tarasov]

Hello. 

I've upgraded server to 9.2 and now it hangs every 2-3 hours of intensive I/O to UFS SUJ + GELI disk. On 9.1 everything was good for a half of a year. 

g_vfs_done():da1.eli[WRITE(offset=614630752256, length=32768)]error = 11 
g_vfs_done():da1.eli[WRITE(offset=614631211008, length=32768)]error = 11 
g_vfs_done():da1.eli[WRITE(offset=614634815488, length=32768)]error = 11 
g_vfs_done():da1.eli[WRITE(offset=614642319360, length=32768)]error = 11 
g_vfs_done():da1.eli[WRITE(offset=614642909184, length=32768)]error = 11 
g_vfs_done():da1.eli[WRITE(offset=614643007488, length=32768)]error = 11 
g_vfs_done():da1.eli[WRITE(offset=614644875264, length=32768)]error = 11 
g_vfs_done():da1.eli[WRITE(offset=550691995648, length=98304)]error = 11 
g_vfs_done():da1.eli[WRITE(offset=550692519936, length=32768)]error = 11 
g_vfs_done():da1.eli[WRITE(offset=550704152576, length=32768)]error = 11 
/data/pgsql/data/base: got error 11 while accessing filesystem 
panic: softdep_deallocate_dependencies: unrecovered I/O error 
cpuid = 10 
KDB: stack backtrace: 
#0 0xffffffff80947986 at kdb_backtrace+0x66 
#1 0xffffffff8090d9ae at panic+0x1ce 
#2 0xffffffff80b3ff90 at clear_remove+0 
#3 0xffffffff8098fb65 at brelse+0x75 
#4 0xffffffff80990978 at bufdone+0x68 
#5 0xffffffff8098c83e at biodone+0xae 
#6 0xffffffff80872f4c at g_io_schedule_up+0xac 
#7 0xffffffff808736ac at g_up_procbody+0x5c 
#8 0xffffffff808db67f at fork_exit+0x11f 
#9 0xffffffff80cdc23e at fork_trampoline+0xe 
Uptime: 6d15h5m7s 
Dumping 7664 out of 196573 MB:..1%..11%..21%..31%..41%..51%..61%..71%..81%..91% 

Full core.txt is here: http://lexasoft.ru/core.txt.1 

Server is HP Proliant DL180 G6 with P410 RAID controller. 

--
Alexey Tarasov