(2026-06-10 8:20:22): [krb5_child[50107]] [get_and_save_tgt] (0x0020): [RID#25] 2009: [-1765328360][Preauthentication failed] ********************** PREVIOUS MESSAGE WAS TRIGGERED BY THE FOLLOWING BACKTRACE: * (2026-06-10 8:20:22): [krb5_child[50107]] [main] (0x0400): [RID#25] krb5_child started. * (2026-06-10 8:20:22): [krb5_child[50107]] [unpack_buffer] (0x1000): [RID#25] total buffer size: [96] * (2026-06-10 8:20:22): [krb5_child[50107]] [unpack_buffer] (0x0100): [RID#25] cmd [241 (auth)] uid [368400000] gid [368400000] validate [true] enterprise principal [false] offline [false] UPN [admin@OOO.TEST] * (2026-06-10 8:20:22): [krb5_child[50107]] [unpack_buffer] (0x2000): [RID#25] No old ccache * (2026-06-10 8:20:22): [krb5_child[50107]] [unpack_buffer] (0x0100): [RID#25] ccname: [KCM:] old_ccname: [not set] keytab: [/etc/krb5.keytab] * (2026-06-10 8:20:22): [krb5_child[50107]] [k5c_precreate_ccache] (0x4000): [RID#25] Recreating ccache * (2026-06-10 8:20:22): [krb5_child[50107]] [k5c_setup_fast] (0x0100): [RID#25] Fast principal is set to [host/np0000069429.ooo.test@OOO.TEST] * (2026-06-10 8:20:22): [krb5_child[50107]] [find_principal_in_keytab] (0x4000): [RID#25] Trying to find principal host/np0000069429.ooo.test@OOO.TEST in keytab. * (2026-06-10 8:20:22): [krb5_child[50107]] [match_principal] (0x1000): [RID#25] Principal matched to the sample (host/np0000069429.ooo.test@OOO.TEST). * (2026-06-10 8:20:22): [krb5_child[50107]] [check_fast_ccache] (0x0200): [RID#25] FAST TGT is still valid. * (2026-06-10 8:20:22): [krb5_child[50107]] [become_user] (0x0200): [RID#25] Trying to become user [368400000][368400000]. * (2026-06-10 8:20:22): [krb5_child[50107]] [main] (0x2000): [RID#25] Running as [368400000][368400000]. * (2026-06-10 8:20:22): [krb5_child[50107]] [set_lifetime_options] (0x0100): [RID#25] No specific renewable lifetime requested. * (2026-06-10 8:20:22): [krb5_child[50107]] [set_lifetime_options] (0x0100): [RID#25] No specific lifetime requested. * (2026-06-10 8:20:22): [krb5_child[50107]] [set_canonicalize_option] (0x0100): [RID#25] Canonicalization is set to [true] * (2026-06-10 8:20:22): [krb5_child[50107]] [main] (0x0400): [RID#25] Will perform auth * (2026-06-10 8:20:22): [krb5_child[50107]] [main] (0x0400): [RID#25] Will perform online auth * (2026-06-10 8:20:22): [krb5_child[50107]] [tgt_req_child] (0x1000): [RID#25] Attempting to get a TGT * (2026-06-10 8:20:22): [krb5_child[50107]] [get_and_save_tgt] (0x0400): [RID#25] Attempting kinit for realm [OOO.TEST] * (2026-06-10 8:20:22): [krb5_child[50107]] [sss_krb5_responder] (0x4000): [RID#25] Got question [password]. * (2026-06-10 8:20:22): [krb5_child[50107]] [get_and_save_tgt] (0x0020): [RID#25] 2009: [-1765328360][Preauthentication failed] ********************** BACKTRACE DUMP ENDS HERE ********************************* (2026-06-10 8:20:22): [krb5_child[50107]] [map_krb5_error] (0x0020): [RID#25] 2138: [-1765328360][Preauthentication failed] (2026-06-10 8:20:25): [krb5_child[50110]] [get_and_save_tgt] (0x0020): [RID#27] 2009: [-1765328360][Preauthentication failed] ********************** PREVIOUS MESSAGE WAS TRIGGERED BY THE FOLLOWING BACKTRACE: * (2026-06-10 8:20:25): [krb5_child[50110]] [main] (0x0400): [RID#27] krb5_child started. * (2026-06-10 8:20:25): [krb5_child[50110]] [unpack_buffer] (0x1000): [RID#27] total buffer size: [99] * (2026-06-10 8:20:25): [krb5_child[50110]] [unpack_buffer] (0x0100): [RID#27] cmd [241 (auth)] uid [368400000] gid [368400000] validate [true] enterprise principal [false] offline [false] UPN [admin@OOO.TEST] * (2026-06-10 8:20:25): [krb5_child[50110]] [unpack_buffer] (0x2000): [RID#27] No old ccache * (2026-06-10 8:20:25): [krb5_child[50110]] [unpack_buffer] (0x0100): [RID#27] ccname: [KCM:] old_ccname: [not set] keytab: [/etc/krb5.keytab] * (2026-06-10 8:20:25): [krb5_child[50110]] [k5c_precreate_ccache] (0x4000): [RID#27] Recreating ccache * (2026-06-10 8:20:25): [krb5_child[50110]] [k5c_setup_fast] (0x0100): [RID#27] Fast principal is set to [host/np0000069429.ooo.test@OOO.TEST] * (2026-06-10 8:20:25): [krb5_child[50110]] [find_principal_in_keytab] (0x4000): [RID#27] Trying to find principal host/np0000069429.ooo.test@OOO.TEST in keytab. * (2026-06-10 8:20:25): [krb5_child[50110]] [match_principal] (0x1000): [RID#27] Principal matched to the sample (host/np0000069429.ooo.test@OOO.TEST). * (2026-06-10 8:20:25): [krb5_child[50110]] [check_fast_ccache] (0x0200): [RID#27] FAST TGT is still valid. * (2026-06-10 8:20:25): [krb5_child[50110]] [become_user] (0x0200): [RID#27] Trying to become user [368400000][368400000]. * (2026-06-10 8:20:25): [krb5_child[50110]] [main] (0x2000): [RID#27] Running as [368400000][368400000]. * (2026-06-10 8:20:25): [krb5_child[50110]] [set_lifetime_options] (0x0100): [RID#27] No specific renewable lifetime requested. * (2026-06-10 8:20:25): [krb5_child[50110]] [set_lifetime_options] (0x0100): [RID#27] No specific lifetime requested. * (2026-06-10 8:20:25): [krb5_child[50110]] [set_canonicalize_option] (0x0100): [RID#27] Canonicalization is set to [true] * (2026-06-10 8:20:25): [krb5_child[50110]] [main] (0x0400): [RID#27] Will perform auth * (2026-06-10 8:20:25): [krb5_child[50110]] [main] (0x0400): [RID#27] Will perform online auth * (2026-06-10 8:20:25): [krb5_child[50110]] [tgt_req_child] (0x1000): [RID#27] Attempting to get a TGT * (2026-06-10 8:20:25): [krb5_child[50110]] [get_and_save_tgt] (0x0400): [RID#27] Attempting kinit for realm [OOO.TEST] * (2026-06-10 8:20:25): [krb5_child[50110]] [sss_krb5_responder] (0x4000): [RID#27] Got question [password]. * (2026-06-10 8:20:25): [krb5_child[50110]] [get_and_save_tgt] (0x0020): [RID#27] 2009: [-1765328360][Preauthentication failed] ********************** BACKTRACE DUMP ENDS HERE ********************************* (2026-06-10 8:20:25): [krb5_child[50110]] [map_krb5_error] (0x0020): [RID#27] 2138: [-1765328360][Preauthentication failed] (2026-06-10 8:23:58): [krb5_child[50338]] [get_and_save_tgt] (0x0020): [RID#34] 2009: [-1765328366][Client's credentials have been revoked] ********************** PREVIOUS MESSAGE WAS TRIGGERED BY THE FOLLOWING BACKTRACE: * (2026-06-10 8:23:58): [krb5_child[50338]] [main] (0x0400): [RID#34] krb5_child started. * (2026-06-10 8:23:58): [krb5_child[50338]] [unpack_buffer] (0x1000): [RID#34] total buffer size: [96] * (2026-06-10 8:23:58): [krb5_child[50338]] [unpack_buffer] (0x0100): [RID#34] cmd [241 (auth)] uid [368400000] gid [368400000] validate [true] enterprise principal [false] offline [false] UPN [admin@OOO.TEST] * (2026-06-10 8:23:58): [krb5_child[50338]] [unpack_buffer] (0x2000): [RID#34] No old ccache * (2026-06-10 8:23:58): [krb5_child[50338]] [unpack_buffer] (0x0100): [RID#34] ccname: [KCM:] old_ccname: [not set] keytab: [/etc/krb5.keytab] * (2026-06-10 8:23:58): [krb5_child[50338]] [k5c_precreate_ccache] (0x4000): [RID#34] Recreating ccache * (2026-06-10 8:23:58): [krb5_child[50338]] [k5c_setup_fast] (0x0100): [RID#34] Fast principal is set to [host/np0000069429.ooo.test@OOO.TEST] * (2026-06-10 8:23:58): [krb5_child[50338]] [find_principal_in_keytab] (0x4000): [RID#34] Trying to find principal host/np0000069429.ooo.test@OOO.TEST in keytab. * (2026-06-10 8:23:58): [krb5_child[50338]] [match_principal] (0x1000): [RID#34] Principal matched to the sample (host/np0000069429.ooo.test@OOO.TEST). * (2026-06-10 8:23:58): [krb5_child[50338]] [check_fast_ccache] (0x0200): [RID#34] FAST TGT is still valid. * (2026-06-10 8:23:58): [krb5_child[50338]] [become_user] (0x0200): [RID#34] Trying to become user [368400000][368400000]. * (2026-06-10 8:23:58): [krb5_child[50338]] [main] (0x2000): [RID#34] Running as [368400000][368400000]. * (2026-06-10 8:23:58): [krb5_child[50338]] [set_lifetime_options] (0x0100): [RID#34] No specific renewable lifetime requested. * (2026-06-10 8:23:58): [krb5_child[50338]] [set_lifetime_options] (0x0100): [RID#34] No specific lifetime requested. * (2026-06-10 8:23:58): [krb5_child[50338]] [set_canonicalize_option] (0x0100): [RID#34] Canonicalization is set to [true] * (2026-06-10 8:23:58): [krb5_child[50338]] [main] (0x0400): [RID#34] Will perform auth * (2026-06-10 8:23:58): [krb5_child[50338]] [main] (0x0400): [RID#34] Will perform online auth * (2026-06-10 8:23:58): [krb5_child[50338]] [tgt_req_child] (0x1000): [RID#34] Attempting to get a TGT * (2026-06-10 8:23:58): [krb5_child[50338]] [get_and_save_tgt] (0x0400): [RID#34] Attempting kinit for realm [OOO.TEST] * (2026-06-10 8:23:58): [krb5_child[50338]] [get_and_save_tgt] (0x0020): [RID#34] 2009: [-1765328366][Client's credentials have been revoked] ********************** BACKTRACE DUMP ENDS HERE ********************************* (2026-06-10 8:23:58): [krb5_child[50338]] [map_krb5_error] (0x0020): [RID#34] 2138: [-1765328366][Client's credentials have been revoked]