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INTERNAL ERROR: Signal 11 in pid 31170 (4.0.0alpha17-DEVELOPERBUILD)
Please read the Trouble-Shooting section of the Samba HOWTO
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PANIC (pid 31170): internal error
BACKTRACE: 28 stack frames:
 #0 /home/gd/samba/bin/shared/libsmbconf.so.0(log_stack_trace+0x1f) [0x2afcb6575cc0]
 #1 /home/gd/samba/bin/shared/libsmbconf.so.0(smb_panic_s3+0x6d) [0x2afcb6575b3e]
 #2 /home/gd/samba/bin/shared/libsamba-util.so.0(smb_panic+0x28) [0x2afcb3ead201]
 #3 /home/gd/samba/bin/shared/libsamba-util.so.0(+0x1bf03) [0x2afcb3eacf03]
 #4 /home/gd/samba/bin/shared/libsamba-util.so.0(+0x1bf22) [0x2afcb3eacf22]
 #5 /lib/libpthread.so.0(+0xf8f0) [0x2afcb3c828f0]
 #6 /home/gd/samba/bin/shared/private/libauth.so(copy_serverinfo+0x36) [0x2afcb5f0b5e5]
 #7 /home/gd/samba/bin/shared/private/libauth.so(make_server_info_guest+0x26) [0x2afcb5f0b946]
 #8 /home/gd/samba/bin/shared/private/libauth.so(+0x22997) [0x2afcb5f13997]
 #9 /home/gd/samba/bin/shared/private/libauth.so(+0xfd0d) [0x2afcb5f00d0d]
 #10 /home/gd/samba/bin/shared/private/libsmbd_base.so(+0x100d64) [0x2afcb47ded64]
 #11 /home/gd/samba/bin/shared/private/libsmbd_base.so(reply_sesssetup_and_X+0x11d4) [0x2afcb47e2b3c]
 #12 /home/gd/samba/bin/shared/private/libsmbd_base.so(+0x155bcf) [0x2afcb4833bcf]
 #13 /home/gd/samba/bin/shared/private/libsmbd_base.so(+0x155d57) [0x2afcb4833d57]
 #14 /home/gd/samba/bin/shared/private/libsmbd_base.so(+0x15609d) [0x2afcb483409d]
 #15 /home/gd/samba/bin/shared/private/libsmbd_base.so(+0x15785f) [0x2afcb483585f]
 #16 /home/gd/samba/bin/shared/private/libsmbd_base.so(+0x1578d2) [0x2afcb48358d2]
 #17 /home/gd/samba/bin/shared/libsmbconf.so.0(run_events_poll+0x704) [0x2afcb6586e50]
 #18 /home/gd/samba/bin/shared/private/libsmbd_base.so(+0x154fc2) [0x2afcb4832fc2]
 #19 /home/gd/samba/bin/shared/private/libsmbd_base.so(smbd_process+0xe52) [0x2afcb4838149]
 #20 ./bin/smbd() [0x4073a5]
 #21 /home/gd/samba/bin/shared/libsmbconf.so.0(run_events_poll+0x704) [0x2afcb6586e50]
 #22 /home/gd/samba/bin/shared/libsmbconf.so.0(+0x4f0eb) [0x2afcb65870eb]
 #23 /home/gd/samba/bin/shared/private/libtevent.so.0(_tevent_loop_once+0xe8) [0x2afcb632de87]
 #24 ./bin/smbd() [0x4081c1]
 #25 ./bin/smbd(main+0x102d) [0x409251]
 #26 /lib/libc.so.6(__libc_start_main+0xfd) [0x2afcc2d96c4d]
 #27 ./bin/smbd() [0x4052d9]
smb_panic(): calling panic action [/home/gd/samba/selftest/gdb_backtrace 31170 ./bin/smbd]