(2026-06-10 8:19:12): [krb5_child[47808]] [get_and_save_tgt] (0x0020): [RID#23] 2009: [-1765328360][Preauthentication failed] ********************** PREVIOUS MESSAGE WAS TRIGGERED BY THE FOLLOWING BACKTRACE: * (2026-06-10 8:19:12): [krb5_child[47808]] [main] (0x0400): [RID#23] krb5_child started. * (2026-06-10 8:19:12): [krb5_child[47808]] [unpack_buffer] (0x1000): [RID#23] total buffer size: [96] * (2026-06-10 8:19:12): [krb5_child[47808]] [unpack_buffer] (0x0100): [RID#23] cmd [241 (auth)] uid [400000] gid [400000] validate [true] enterprise principal [false] offline [false] UPN [admin@OOO.TEST] * (2026-06-10 8:19:12): [krb5_child[47808]] [unpack_buffer] (0x2000): [RID#23] No old ccache * (2026-06-10 8:19:12): [krb5_child[47808]] [unpack_buffer] (0x0100): [RID#23] ccname: [KCM:] old_ccname: [not set] keytab: [/etc/krb5.keytab] * (2026-06-10 8:19:12): [krb5_child[47808]] [k5c_precreate_ccache] (0x4000): [RID#23] Recreating ccache * (2026-06-10 8:19:12): [krb5_child[47808]] [k5c_setup_fast] (0x0100): [RID#23] Fast principal is set to [host/np0000069422.ooo.test@OOO.TEST] * (2026-06-10 8:19:12): [krb5_child[47808]] [find_principal_in_keytab] (0x4000): [RID#23] Trying to find principal host/np0000069422.ooo.test@OOO.TEST in keytab. * (2026-06-10 8:19:12): [krb5_child[47808]] [match_principal] (0x1000): [RID#23] Principal matched to the sample (host/np0000069422.ooo.test@OOO.TEST). * (2026-06-10 8:19:12): [krb5_child[47808]] [check_fast_ccache] (0x0200): [RID#23] FAST TGT is still valid. * (2026-06-10 8:19:12): [krb5_child[47808]] [become_user] (0x0200): [RID#23] Trying to become user [400000][400000]. * (2026-06-10 8:19:12): [krb5_child[47808]] [main] (0x2000): [RID#23] Running as [400000][400000]. * (2026-06-10 8:19:12): [krb5_child[47808]] [set_lifetime_options] (0x0100): [RID#23] No specific renewable lifetime requested. * (2026-06-10 8:19:12): [krb5_child[47808]] [set_lifetime_options] (0x0100): [RID#23] No specific lifetime requested. * (2026-06-10 8:19:12): [krb5_child[47808]] [set_canonicalize_option] (0x0100): [RID#23] Canonicalization is set to [true] * (2026-06-10 8:19:12): [krb5_child[47808]] [main] (0x0400): [RID#23] Will perform auth * (2026-06-10 8:19:12): [krb5_child[47808]] [main] (0x0400): [RID#23] Will perform online auth * (2026-06-10 8:19:12): [krb5_child[47808]] [tgt_req_child] (0x1000): [RID#23] Attempting to get a TGT * (2026-06-10 8:19:12): [krb5_child[47808]] [get_and_save_tgt] (0x0400): [RID#23] Attempting kinit for realm [OOO.TEST] * (2026-06-10 8:19:12): [krb5_child[47808]] [sss_krb5_responder] (0x4000): [RID#23] Got question [password]. * (2026-06-10 8:19:12): [krb5_child[47808]] [get_and_save_tgt] (0x0020): [RID#23] 2009: [-1765328360][Preauthentication failed] ********************** BACKTRACE DUMP ENDS HERE ********************************* (2026-06-10 8:19:12): [krb5_child[47808]] [map_krb5_error] (0x0020): [RID#23] 2138: [-1765328360][Preauthentication failed] (2026-06-10 8:19:15): [krb5_child[47811]] [get_and_save_tgt] (0x0020): [RID#25] 2009: [-1765328360][Preauthentication failed] ********************** PREVIOUS MESSAGE WAS TRIGGERED BY THE FOLLOWING BACKTRACE: * (2026-06-10 8:19:15): [krb5_child[47811]] [main] (0x0400): [RID#25] krb5_child started. * (2026-06-10 8:19:15): [krb5_child[47811]] [unpack_buffer] (0x1000): [RID#25] total buffer size: [99] * (2026-06-10 8:19:15): [krb5_child[47811]] [unpack_buffer] (0x0100): [RID#25] cmd [241 (auth)] uid [400000] gid [400000] validate [true] enterprise principal [false] offline [false] UPN [admin@OOO.TEST] * (2026-06-10 8:19:15): [krb5_child[47811]] [unpack_buffer] (0x2000): [RID#25] No old ccache * (2026-06-10 8:19:15): [krb5_child[47811]] [unpack_buffer] (0x0100): [RID#25] ccname: [KCM:] old_ccname: [not set] keytab: [/etc/krb5.keytab] * (2026-06-10 8:19:15): [krb5_child[47811]] [k5c_precreate_ccache] (0x4000): [RID#25] Recreating ccache * (2026-06-10 8:19:15): [krb5_child[47811]] [k5c_setup_fast] (0x0100): [RID#25] Fast principal is set to [host/np0000069422.ooo.test@OOO.TEST] * (2026-06-10 8:19:15): [krb5_child[47811]] [find_principal_in_keytab] (0x4000): [RID#25] Trying to find principal host/np0000069422.ooo.test@OOO.TEST in keytab. * (2026-06-10 8:19:15): [krb5_child[47811]] [match_principal] (0x1000): [RID#25] Principal matched to the sample (host/np0000069422.ooo.test@OOO.TEST). * (2026-06-10 8:19:15): [krb5_child[47811]] [check_fast_ccache] (0x0200): [RID#25] FAST TGT is still valid. * (2026-06-10 8:19:15): [krb5_child[47811]] [become_user] (0x0200): [RID#25] Trying to become user [400000][400000]. * (2026-06-10 8:19:15): [krb5_child[47811]] [main] (0x2000): [RID#25] Running as [400000][400000]. * (2026-06-10 8:19:15): [krb5_child[47811]] [set_lifetime_options] (0x0100): [RID#25] No specific renewable lifetime requested. * (2026-06-10 8:19:15): [krb5_child[47811]] [set_lifetime_options] (0x0100): [RID#25] No specific lifetime requested. * (2026-06-10 8:19:15): [krb5_child[47811]] [set_canonicalize_option] (0x0100): [RID#25] Canonicalization is set to [true] * (2026-06-10 8:19:15): [krb5_child[47811]] [main] (0x0400): [RID#25] Will perform auth * (2026-06-10 8:19:15): [krb5_child[47811]] [main] (0x0400): [RID#25] Will perform online auth * (2026-06-10 8:19:15): [krb5_child[47811]] [tgt_req_child] (0x1000): [RID#25] Attempting to get a TGT * (2026-06-10 8:19:15): [krb5_child[47811]] [get_and_save_tgt] (0x0400): [RID#25] Attempting kinit for realm [OOO.TEST] * (2026-06-10 8:19:15): [krb5_child[47811]] [sss_krb5_responder] (0x4000): [RID#25] Got question [password]. * (2026-06-10 8:19:15): [krb5_child[47811]] [get_and_save_tgt] (0x0020): [RID#25] 2009: [-1765328360][Preauthentication failed] ********************** BACKTRACE DUMP ENDS HERE ********************************* (2026-06-10 8:19:15): [krb5_child[47811]] [map_krb5_error] (0x0020): [RID#25] 2138: [-1765328360][Preauthentication failed] (2026-06-10 8:36:51): [krb5_child[66811]] [get_and_save_tgt] (0x0020): [RID#53] 2009: [-1765328360][Preauthentication failed] ********************** PREVIOUS MESSAGE WAS TRIGGERED BY THE FOLLOWING BACKTRACE: * (2026-06-10 8:36:51): [krb5_child[66811]] [main] (0x0400): [RID#53] krb5_child started. * (2026-06-10 8:36:51): [krb5_child[66811]] [unpack_buffer] (0x1000): [RID#53] total buffer size: [101] * (2026-06-10 8:36:51): [krb5_child[66811]] [unpack_buffer] (0x0100): [RID#53] cmd [241 (auth)] uid [400000] gid [400000] validate [true] enterprise principal [false] offline [false] UPN [admin@OOO.TEST] * (2026-06-10 8:36:51): [krb5_child[66811]] [unpack_buffer] (0x2000): [RID#53] No old ccache * (2026-06-10 8:36:51): [krb5_child[66811]] [unpack_buffer] (0x0100): [RID#53] ccname: [KCM:] old_ccname: [not set] keytab: [/etc/krb5.keytab] * (2026-06-10 8:36:51): [krb5_child[66811]] [k5c_precreate_ccache] (0x4000): [RID#53] Recreating ccache * (2026-06-10 8:36:51): [krb5_child[66811]] [k5c_setup_fast] (0x0100): [RID#53] Fast principal is set to [host/np0000069422.ooo.test@OOO.TEST] * (2026-06-10 8:36:51): [krb5_child[66811]] [find_principal_in_keytab] (0x4000): [RID#53] Trying to find principal host/np0000069422.ooo.test@OOO.TEST in keytab. * (2026-06-10 8:36:51): [krb5_child[66811]] [match_principal] (0x1000): [RID#53] Principal matched to the sample (host/np0000069422.ooo.test@OOO.TEST). * (2026-06-10 8:36:51): [krb5_child[66811]] [check_fast_ccache] (0x0200): [RID#53] FAST TGT is still valid. * (2026-06-10 8:36:51): [krb5_child[66811]] [become_user] (0x0200): [RID#53] Trying to become user [400000][400000]. * (2026-06-10 8:36:51): [krb5_child[66811]] [main] (0x2000): [RID#53] Running as [400000][400000]. * (2026-06-10 8:36:51): [krb5_child[66811]] [set_lifetime_options] (0x0100): [RID#53] No specific renewable lifetime requested. * (2026-06-10 8:36:51): [krb5_child[66811]] [set_lifetime_options] (0x0100): [RID#53] No specific lifetime requested. * (2026-06-10 8:36:51): [krb5_child[66811]] [set_canonicalize_option] (0x0100): [RID#53] Canonicalization is set to [true] * (2026-06-10 8:36:51): [krb5_child[66811]] [main] (0x0400): [RID#53] Will perform auth * (2026-06-10 8:36:51): [krb5_child[66811]] [main] (0x0400): [RID#53] Will perform online auth * (2026-06-10 8:36:51): [krb5_child[66811]] [tgt_req_child] (0x1000): [RID#53] Attempting to get a TGT * (2026-06-10 8:36:51): [krb5_child[66811]] [get_and_save_tgt] (0x0400): [RID#53] Attempting kinit for realm [OOO.TEST] * (2026-06-10 8:36:51): [krb5_child[66811]] [sss_krb5_responder] (0x4000): [RID#53] Got question [password]. * (2026-06-10 8:36:51): [krb5_child[66811]] [get_and_save_tgt] (0x0020): [RID#53] 2009: [-1765328360][Preauthentication failed] ********************** BACKTRACE DUMP ENDS HERE ********************************* (2026-06-10 8:36:51): [krb5_child[66811]] [map_krb5_error] (0x0020): [RID#53] 2138: [-1765328360][Preauthentication failed]