(2026-06-08 8:07:44): [krb5_child[41752]] [get_and_save_tgt] (0x0020): [RID#14] 2009: [-1765328360][Preauthentication failed] ********************** PREVIOUS MESSAGE WAS TRIGGERED BY THE FOLLOWING BACKTRACE: * (2026-06-08 8:07:44): [krb5_child[41752]] [main] (0x0400): [RID#14] krb5_child started. * (2026-06-08 8:07:44): [krb5_child[41752]] [unpack_buffer] (0x1000): [RID#14] total buffer size: [101] * (2026-06-08 8:07:44): [krb5_child[41752]] [unpack_buffer] (0x0100): [RID#14] cmd [241 (auth)] uid [1444600000] gid [1444600000] validate [true] enterprise principal [false] offline [false] UPN [admin@OOO.TEST] * (2026-06-08 8:07:44): [krb5_child[41752]] [unpack_buffer] (0x2000): [RID#14] No old ccache * (2026-06-08 8:07:44): [krb5_child[41752]] [unpack_buffer] (0x0100): [RID#14] ccname: [KCM:] old_ccname: [not set] keytab: [/etc/krb5.keytab] * (2026-06-08 8:07:44): [krb5_child[41752]] [k5c_precreate_ccache] (0x4000): [RID#14] Recreating ccache * (2026-06-08 8:07:44): [krb5_child[41752]] [k5c_setup_fast] (0x0100): [RID#14] Fast principal is set to [host/np0000066801.ooo.test@OOO.TEST] * (2026-06-08 8:07:44): [krb5_child[41752]] [find_principal_in_keytab] (0x4000): [RID#14] Trying to find principal host/np0000066801.ooo.test@OOO.TEST in keytab. * (2026-06-08 8:07:44): [krb5_child[41752]] [match_principal] (0x1000): [RID#14] Principal matched to the sample (host/np0000066801.ooo.test@OOO.TEST). * (2026-06-08 8:07:44): [krb5_child[41752]] [check_fast_ccache] (0x0200): [RID#14] FAST TGT is still valid. * (2026-06-08 8:07:44): [krb5_child[41752]] [become_user] (0x0200): [RID#14] Trying to become user [1444600000][1444600000]. * (2026-06-08 8:07:44): [krb5_child[41752]] [main] (0x2000): [RID#14] Running as [1444600000][1444600000]. * (2026-06-08 8:07:44): [krb5_child[41752]] [set_lifetime_options] (0x0100): [RID#14] No specific renewable lifetime requested. * (2026-06-08 8:07:44): [krb5_child[41752]] [set_lifetime_options] (0x0100): [RID#14] No specific lifetime requested. * (2026-06-08 8:07:44): [krb5_child[41752]] [set_canonicalize_option] (0x0100): [RID#14] Canonicalization is set to [true] * (2026-06-08 8:07:44): [krb5_child[41752]] [main] (0x0400): [RID#14] Will perform auth * (2026-06-08 8:07:44): [krb5_child[41752]] [main] (0x0400): [RID#14] Will perform online auth * (2026-06-08 8:07:44): [krb5_child[41752]] [tgt_req_child] (0x1000): [RID#14] Attempting to get a TGT * (2026-06-08 8:07:44): [krb5_child[41752]] [get_and_save_tgt] (0x0400): [RID#14] Attempting kinit for realm [OOO.TEST] * (2026-06-08 8:07:44): [krb5_child[41752]] [sss_krb5_responder] (0x4000): [RID#14] Got question [password]. * (2026-06-08 8:07:44): [krb5_child[41752]] [get_and_save_tgt] (0x0020): [RID#14] 2009: [-1765328360][Preauthentication failed] ********************** BACKTRACE DUMP ENDS HERE ********************************* (2026-06-08 8:07:44): [krb5_child[41752]] [map_krb5_error] (0x0020): [RID#14] 2138: [-1765328360][Preauthentication failed] (2026-06-08 8:15:05): [krb5_child[47076]] [get_and_save_tgt] (0x0020): [RID#28] 2009: [-1765328360][Preauthentication failed] ********************** PREVIOUS MESSAGE WAS TRIGGERED BY THE FOLLOWING BACKTRACE: * (2026-06-08 8:15:05): [krb5_child[47076]] [main] (0x0400): [RID#28] krb5_child started. * (2026-06-08 8:15:05): [krb5_child[47076]] [unpack_buffer] (0x1000): [RID#28] total buffer size: [100] * (2026-06-08 8:15:05): [krb5_child[47076]] [unpack_buffer] (0x0100): [RID#28] cmd [241 (auth)] uid [1444600000] gid [1444600000] validate [true] enterprise principal [false] offline [false] UPN [admin@OOO.TEST] * (2026-06-08 8:15:05): [krb5_child[47076]] [unpack_buffer] (0x2000): [RID#28] No old ccache * (2026-06-08 8:15:05): [krb5_child[47076]] [unpack_buffer] (0x0100): [RID#28] ccname: [KCM:] old_ccname: [not set] keytab: [/etc/krb5.keytab] * (2026-06-08 8:15:05): [krb5_child[47076]] [k5c_precreate_ccache] (0x4000): [RID#28] Recreating ccache * (2026-06-08 8:15:05): [krb5_child[47076]] [k5c_setup_fast] (0x0100): [RID#28] Fast principal is set to [host/np0000066801.ooo.test@OOO.TEST] * (2026-06-08 8:15:05): [krb5_child[47076]] [find_principal_in_keytab] (0x4000): [RID#28] Trying to find principal host/np0000066801.ooo.test@OOO.TEST in keytab. * (2026-06-08 8:15:05): [krb5_child[47076]] [match_principal] (0x1000): [RID#28] Principal matched to the sample (host/np0000066801.ooo.test@OOO.TEST). * (2026-06-08 8:15:05): [krb5_child[47076]] [check_fast_ccache] (0x0200): [RID#28] FAST TGT is still valid. * (2026-06-08 8:15:05): [krb5_child[47076]] [become_user] (0x0200): [RID#28] Trying to become user [1444600000][1444600000]. * (2026-06-08 8:15:05): [krb5_child[47076]] [main] (0x2000): [RID#28] Running as [1444600000][1444600000]. * (2026-06-08 8:15:05): [krb5_child[47076]] [set_lifetime_options] (0x0100): [RID#28] No specific renewable lifetime requested. * (2026-06-08 8:15:05): [krb5_child[47076]] [set_lifetime_options] (0x0100): [RID#28] No specific lifetime requested. * (2026-06-08 8:15:05): [krb5_child[47076]] [set_canonicalize_option] (0x0100): [RID#28] Canonicalization is set to [true] * (2026-06-08 8:15:05): [krb5_child[47076]] [main] (0x0400): [RID#28] Will perform auth * (2026-06-08 8:15:05): [krb5_child[47076]] [main] (0x0400): [RID#28] Will perform online auth * (2026-06-08 8:15:05): [krb5_child[47076]] [tgt_req_child] (0x1000): [RID#28] Attempting to get a TGT * (2026-06-08 8:15:05): [krb5_child[47076]] [get_and_save_tgt] (0x0400): [RID#28] Attempting kinit for realm [OOO.TEST] * (2026-06-08 8:15:05): [krb5_child[47076]] [sss_krb5_responder] (0x4000): [RID#28] Got question [password]. * (2026-06-08 8:15:05): [krb5_child[47076]] [get_and_save_tgt] (0x0020): [RID#28] 2009: [-1765328360][Preauthentication failed] ********************** BACKTRACE DUMP ENDS HERE ********************************* (2026-06-08 8:15:05): [krb5_child[47076]] [map_krb5_error] (0x0020): [RID#28] 2138: [-1765328360][Preauthentication failed] (2026-06-08 8:17:34): [krb5_child[49513]] [get_and_save_tgt] (0x0020): [RID#34] 2009: [-1765328360][Preauthentication failed] ********************** PREVIOUS MESSAGE WAS TRIGGERED BY THE FOLLOWING BACKTRACE: * (2026-06-08 8:17:34): [krb5_child[49513]] [main] (0x0400): [RID#34] krb5_child started. * (2026-06-08 8:17:34): [krb5_child[49513]] [unpack_buffer] (0x1000): [RID#34] total buffer size: [96] * (2026-06-08 8:17:34): [krb5_child[49513]] [unpack_buffer] (0x0100): [RID#34] cmd [241 (auth)] uid [1444600000] gid [1444600000] validate [true] enterprise principal [false] offline [false] UPN [admin@OOO.TEST] * (2026-06-08 8:17:34): [krb5_child[49513]] [unpack_buffer] (0x2000): [RID#34] No old ccache * (2026-06-08 8:17:34): [krb5_child[49513]] [unpack_buffer] (0x0100): [RID#34] ccname: [KCM:] old_ccname: [not set] keytab: [/etc/krb5.keytab] * (2026-06-08 8:17:34): [krb5_child[49513]] [k5c_precreate_ccache] (0x4000): [RID#34] Recreating ccache * (2026-06-08 8:17:34): [krb5_child[49513]] [k5c_setup_fast] (0x0100): [RID#34] Fast principal is set to [host/np0000066801.ooo.test@OOO.TEST] * (2026-06-08 8:17:34): [krb5_child[49513]] [find_principal_in_keytab] (0x4000): [RID#34] Trying to find principal host/np0000066801.ooo.test@OOO.TEST in keytab. * (2026-06-08 8:17:34): [krb5_child[49513]] [match_principal] (0x1000): [RID#34] Principal matched to the sample (host/np0000066801.ooo.test@OOO.TEST). * (2026-06-08 8:17:34): [krb5_child[49513]] [check_fast_ccache] (0x0200): [RID#34] FAST TGT is still valid. * (2026-06-08 8:17:34): [krb5_child[49513]] [become_user] (0x0200): [RID#34] Trying to become user [1444600000][1444600000]. * (2026-06-08 8:17:34): [krb5_child[49513]] [main] (0x2000): [RID#34] Running as [1444600000][1444600000]. * (2026-06-08 8:17:34): [krb5_child[49513]] [set_lifetime_options] (0x0100): [RID#34] No specific renewable lifetime requested. * (2026-06-08 8:17:34): [krb5_child[49513]] [set_lifetime_options] (0x0100): [RID#34] No specific lifetime requested. * (2026-06-08 8:17:34): [krb5_child[49513]] [set_canonicalize_option] (0x0100): [RID#34] Canonicalization is set to [true] * (2026-06-08 8:17:34): [krb5_child[49513]] [main] (0x0400): [RID#34] Will perform auth * (2026-06-08 8:17:34): [krb5_child[49513]] [main] (0x0400): [RID#34] Will perform online auth * (2026-06-08 8:17:34): [krb5_child[49513]] [tgt_req_child] (0x1000): [RID#34] Attempting to get a TGT * (2026-06-08 8:17:34): [krb5_child[49513]] [get_and_save_tgt] (0x0400): [RID#34] Attempting kinit for realm [OOO.TEST] * (2026-06-08 8:17:34): [krb5_child[49513]] [sss_krb5_responder] (0x4000): [RID#34] Got question [password]. * (2026-06-08 8:17:34): [krb5_child[49513]] [get_and_save_tgt] (0x0020): [RID#34] 2009: [-1765328360][Preauthentication failed] ********************** BACKTRACE DUMP ENDS HERE ********************************* (2026-06-08 8:17:34): [krb5_child[49513]] [map_krb5_error] (0x0020): [RID#34] 2138: [-1765328360][Preauthentication failed]