Đã tìm kiếm và đọc xung quanh hàng giờ mà không thành công.
Có thể đó là một vấn đề đã biết hoặc dễ dàng đưa ra gợi ý bởi một người có kinh nghiệm.
Đây là Centos7 được cập nhật đầy đủ, kernel-3.10.0-1160.45.1.el7.x86_64, samba-4.10.16-15.el7_9.x86_64
Xảy ra 2-5 lần một ngày, hơn 100 PDC đã tham gia Win10 Pro (21H1), maxprotocol NT1.
Dấu vết giống hệt nhau đối với một số máy trạm trong ngày:
[2021/11/09 14:04:40.801186, 0] ../../lib/util/fault.c:79(fault_report)
================================================================= =============
[2021/11/09 14:04:40.810527, 0] ../../lib/util/fault.c:80(fault_report)
LỖI NỘI BỘ: Tín hiệu 11 trong pid 12147 (4.10.16)
Nếu bạn đang chạy phiên bản Samba gần đây và nếu bạn cho rằng sự cố này vẫn chưa được khắc phục trong các phiên bản mới nhất, vui lòng xem xét báo cáo lỗi này, xem https://wiki.samba.org/index.php/Bug_Reporting
[2021/11/09 14:04:40.810584, 0] ../../lib/util/fault.c:86(fault_report)
================================================================= =============
[2021/11/09 14:04:40.810611, 0] ../../source3/lib/util.c:824(smb_panic_s3)
PANIC (pid 12147): lỗi nội bộ
[2021/11/09 14:04:40.877304, 0] ../../lib/util/fault.c:265(log_stack_trace)
QUAY LẠI: 44 khung ngăn xếp:
#0 /lib64/libsamba-util.so.0(log_stack_trace+0x2f) [0x7fae07a6700f]
#1 /lib64/libsmbconf.so.0(smb_panic_s3+0x18) [0x7fae0725ee88]
#2 /lib64/libsamba-util.so.0(smb_panic+0x2d) [0x7fae07a6711d]
#3 /lib64/libsamba-util.so.0(+0x1a37e) [0x7fae07a6737e]
#4 /lib64/libpthread.so.0(+0xf630) [0x7fadf873b630]
#5 /lib64/libpthread.so.0(pthread_mutex_lock+0) [0x7fadf8735d00]
#6 /usr/lib64/samba/libsmbd-base-samba4.so(+0x15e3c9) [0x7fae076213c9]
#7 /usr/lib64/samba/libsmbd-base-samba4.so(smbd_lock_socket+0x9) [0x7fae07621da9]
#8 /usr/lib64/samba/libsmbd-base-samba4.so(srv_send_smb+0x45) [0x7fae07623f35]
#9 /usr/lib64/samba/libsmbd-base-samba4.so(+0xff126) [0x7fae075c2126]
#10 /usr/lib64/samba/libsmbd-base-samba4.so(+0xff335) [0x7fae075c2335]
#11 /usr/lib64/samba/libsmbd-base-samba4.so(change_notify_reply+0x79) [0x7fae07667a69]
#12 /usr/lib64/samba/libsmbd-base-samba4.so(remove_pending_change_notify_requests_by_fid+0x33) [0x7fae07668773]
#13 /usr/lib64/samba/libsmbd-base-samba4.so(close_file+0x398) [0x7fae0760b418]
#14 /usr/lib64/samba/libsmbd-base-samba4.so(file_close_conn+0x5a) [0x7fae075a5f0a]
#15 /usr/lib64/samba/libsmbd-base-samba4.so(close_cnum+0x5f) [0x7fae0762a0af]
#16 /usr/lib64/samba/libsmbd-base-samba4.so(smbXsrv_tcon_disconnect+0x74) [0x7fae0765a2c4]
#17 /usr/lib64/samba/libsmbd-base-samba4.so(+0x1975f2) [0x7fae0765a5f2]
#18 /usr/lib64/samba/libdbwrap-samba4.so(+0x524c) [0x7fae05bee24c]
#19 /usr/lib64/samba/libdbwrap-samba4.so(+0x53ea) [0x7fae05bee3ea]
#20 /usr/lib64/samba/libdbwrap-samba4.so(dbwrap_traverse+0xa) [0x7fae05bec8da]
#21 /usr/lib64/samba/libsmbd-base-samba4.so(+0x1961c0) [0x7fae076591c0]
#22 /usr/lib64/samba/libsmbd-base-samba4.so(smb1srv_tcon_disconnect_all+0xf) [0x7fae0765a6df]
#23 /usr/lib64/samba/libsmbd-base-samba4.so(+0x19a684) [0x7fae0765d684]
#24 /usr/lib64/samba/libsmbd-base-samba4.so(smbd_reinit_after_fork+0) [0x7fae0765db20]
#25 /usr/lib64/samba/libsmbd-shim-samba4.so(exit_server_cleanly+0x14) [0x7fae01b8db14]
#26 /usr/lib64/samba/libsmbd-base-samba4.so(+0x16332a) [0x7fae0762632a]
#27 /lib64/libtevent.so.0(tevent_common_invoke_fd_handler+0x83) [0x7fadf851fb13]
#28 /lib64/libtevent.so.0(+0xd087) [0x7fadf8526087]
#29 /lib64/libtevent.so.0(+0xb057) [0x7fadf8524057]
#30 /lib64/libtevent.so.0(_tevent_loop_once+0xbd) [0x7fadf851f25d]
#31 /lib64/libtevent.so.0(tevent_common_loop_wait+0x1b) [0x7fadf851f4bb]
#32 /lib64/libtevent.so.0(+0xaff7) [0x7fadf8523ff7]
#33 /usr/lib64/samba/libsmbd-base-samba4.so(smbd_ process+0x6b1) [0x7fae07627531]
#34 /usr/sbin/smbd(+0xb2e8) [0x5645dffe02e8]
#35 /lib64/libtevent.so.0(tevent_common_invoke_fd_handler+0x83) [0x7fadf851fb13]
#36 /lib64/libtevent.so.0(+0xd087) [0x7fadf8526087]
#37 /lib64/libtevent.so.0(+0xb057) [0x7fadf8524057]
#38 /lib64/libtevent.so.0(_tevent_loop_once+0xbd) [0x7fadf851f25d]
#39 /lib64/libtevent.so.0(tevent_common_loop_wait+0x1b) [0x7fadf851f4bb]
#40 /lib64/libtevent.so.0(+0xaff7) [0x7fadf8523ff7]
#41 /usr/sbin/smbd(chính+0x1af8) [0x5645dffdda98]
#42 /lib64/libc.so.6(__libc_start_main+0xf5) [0x7fadf7f63555]
#43 /usr/sbin/smbd(+0x8e34) [0x5645dffdde34]
[2021/11/09 14:04:40.877875, 0] ../../source3/lib/dumpcore.c:315(dump_core)
đổ lõi vào /var/log/samba/cores/smbd
