Version-Release number of selected component: samba-3.6.9-96.fc17.1 Additional info: libreport version: 2.0.18 abrt_version: 2.0.18 backtrace_rating: 4 cmdline: /usr/sbin/smbd -D crash_function: dump_core kernel: 3.7.3-101.fc17.x86_64 truncated backtrace: :Thread no. 1 (10 frames) : #2 dump_core at lib/fault.c:391 : #3 smb_panic at lib/util.c:1133 : #4 fault_report at lib/fault.c:53 : #5 sig_fault at lib/fault.c:76 : #7 __memcpy_ssse3_back at ../sysdeps/x86_64/multiarch/memcpy-ssse3-back.S:2723 : #8 memcpy at /usr/include/bits/string3.h:52 : #9 tdb_read at ../common/io.c:165 : #10 tdb_needs_recovery at ../common/transaction.c:1279 : #11 tdb_allrecord_lock at ../common/lock.c:589 : #12 _tdb_transaction_start at ../common/transaction.c:489
Created attachment 689553 [details] File: core_backtrace
Created attachment 689554 [details] File: environ
Created attachment 689555 [details] File: backtrace
Created attachment 689556 [details] File: limits
Created attachment 689557 [details] File: cgroup
Created attachment 689558 [details] File: smolt_data
Created attachment 689559 [details] File: executable
Created attachment 689560 [details] File: maps
Created attachment 689561 [details] File: dso_list
Created attachment 689562 [details] File: proc_pid_status
Created attachment 689563 [details] File: var_log_messages
Created attachment 689564 [details] File: open_fds
This looks like a disk corruption. Delete gencache.tdb if it can't recover on its own.
This doesn't look like Samba is responsible for the issue. Closing it.