[Samba] smb2_validate_message_id: client used more credits than granted

Martin Markert martinmarkert at mac.com
Fri Jun 12 04:05:19 MDT 2015


Hi,
sometimes this error appears in our log files. Ist this a bug?

Jun 11 12:38:00 barbarella smbd[7036]: [2015/06/11 12:38:00.286985,  0] ./source3/smbd/smb2_server.c:668(smb2_validate_message_id)
Jun 11 12:38:00 barbarella smbd[7036]:   smb2_validate_message_id: client used more credits than granted, mid 4, charge 1, credits_granted 0, seqnum low/range: 4/0
Jun 11 12:38:01 barbarella smbd[5755]: [2015/06/11 12:38:01.959946,  0] ./lib/util/fault.c:72(fault_report)
Jun 11 12:38:01 barbarella smbd[5755]:   ===============================================================
Jun 11 12:38:01 barbarella smbd[5755]: [2015/06/11 12:38:01.960015,  0] ./lib/util/fault.c:73(fault_report)
Jun 11 12:38:01 barbarella smbd[5755]:   INTERNAL ERROR: Signal 11 in pid 5755 (4.1.17-SerNet-RedHat-11.el6)
Jun 11 12:38:01 barbarella smbd[5755]:   Please read the Trouble-Shooting section of the Samba HOWTO
Jun 11 12:38:01 barbarella smbd[5755]: [2015/06/11 12:38:01.960081,  0] ../lib/util/fault.c:75(fault_report)
Jun 11 12:38:01 barbarella smbd[5755]:   ===============================================================
Jun 11 12:38:01 barbarella smbd[5755]: [2015/06/11 12:38:01.960131,  0] ./source3/lib/util.c:785(smb_panic_s3)
Jun 11 12:38:01 barbarella smbd[5755]:   PANIC (pid 5755): internal error
Jun 11 12:38:01 barbarella smbd[5755]: [2015/06/11 12:38:01.962446,  0] ./source3/lib/util.c:896(log_stack_trace)
Jun 11 12:38:01 barbarella smbd[5755]:   BACKTRACE: 23 stack frames:
Jun 11 12:38:01 barbarella smbd[5755]:    #0 /usr/lib64/samba/libsmbconf.so.0(log_stack_trace+0x1c) [0x7f08241389b7]
Jun 11 12:38:01 barbarella smbd[5755]:    #1 /usr/lib64/samba/libsmbconf.so.0(smb_panic_s3+0x55) [0x7f0824138ab9]
Jun 11 12:38:01 barbarella smbd[5755]:    #2 /usr/lib64/samba/libsamba-util.so.0(smb_panic+0x2d) [0x7f0825c80bae]
Jun 11 12:38:01 barbarella smbd[5755]:    #3 /usr/lib64/samba/libsamba-util.so.0(+0x17ec7) [0x7f0825c80ec7]
Jun 11 12:38:01 barbarella smbd[5755]:    #4 /lib64/libpthread.so.0(+0xf710) [0x7f0825eab710]
Jun 11 12:38:01 barbarella smbd[5755]:    #5 /usr/lib64/samba/libsmbd_base.so(smbd_smb2_request_done_ex+0x66d) [0x7f08258999da]
Jun 11 12:38:01 barbarella smbd[5755]:    #6 /usr/lib64/samba/libsmbd_base.so(smbd_smb2_request_error_ex+0x203) [0x7f0825899dd5]
Jun 11 12:38:01 barbarella smbd[5755]:    #7 /usr/lib64/samba/libsmbd_base.so(+0x13cb76) [0x7f08258acb76]
Jun 11 12:38:01 barbarella smbd[5755]:    #8 /usr/lib64/samba/libtevent.so.0(_tevent_req_notify_callback+0x2a) [0x7f0825568727]
Jun 11 12:38:01 barbarella smbd[5755]:    #9 /usr/lib64/samba/libtevent.so.0(+0x4738) [0x7f0825568738]
Jun 11 12:38:01 barbarella smbd[5755]:    #10 /usr/lib64/samba/libtevent.so.0(+0x47b1) [0x7f08255687b1]
Jun 11 12:38:01 barbarella smbd[5755]:    #11 /usr/lib64/samba/libtevent.so.0(tevent_common_loop_immediate+0x128) [0x7f0825567f48]
Jun 11 12:38:01 barbarella smbd[5755]:    #12 /usr/lib64/samba/libsmbconf.so.0(run_events_poll+0x3c) [0x7f082415558f]
Jun 11 12:38:01 barbarella smbd[5755]:    #13 /usr/lib64/samba/libsmbconf.so.0(+0x42b93) [0x7f0824155b93]
Jun 11 12:38:01 barbarella smbd[5755]:    #14 /usr/lib64/samba/libtevent.so.0(_tevent_loop_once+0x92) [0x7f0825567407]
Jun 11 12:38:01 barbarella smbd[5755]:    #15 /usr/lib64/samba/libsmbd_base.so(smbd_process+0xf76) [0x7f0825886378]
Jun 11 12:38:01 barbarella smbd[5755]:    #16 /usr/sbin/smbd(+0x8860) [0x7f08262e3860]
Jun 11 12:38:01 barbarella smbd[5755]:    #17 /usr/lib64/samba/libsmbconf.so.0(run_events_poll+0x2c2) [0x7f0824155815]
Jun 11 12:38:01 barbarella smbd[5755]:    #18 /usr/lib64/samba/libsmbconf.so.0(+0x42c5d) [0x7f0824155c5d]
Jun 11 12:38:01 barbarella smbd[5755]:    #19 /usr/lib64/samba/libtevent.so.0(_tevent_loop_once+0x92) [0x7f0825567407]
Jun 11 12:38:01 barbarella smbd[5755]:    #20 /usr/sbin/smbd(main+0x17c9) [0x7f08262e52ee]
Jun 11 12:38:01 barbarella smbd[5755]:    #21 /lib64/libc.so.6(__libc_start_main+0xfd) [0x7f0822bd5d5d]
Jun 11 12:38:01 barbarella smbd[5755]:    #22 /usr/sbin/smbd(+0x58b9) [0x7f08262e08b9]
Jun 11 12:38:01 barbarella smbd[5755]: [2015/06/11 12:38:01.962841,  0] ./source3/lib/dumpcore.c:317(dump_core)
Jun 11 12:38:01 barbarella smbd[5755]:   dumping core in /var/log/samba/cores/smbd
Jun 11 12:38:01 barbarella smbd[5755]:

Kind regards,
Martin


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