(2026-06-14 8:03:44): [krb5_child[40767]] [get_and_save_tgt] (0x0020): [RID#11] 2009: [-1765328360][Preauthentication failed] ********************** PREVIOUS MESSAGE WAS TRIGGERED BY THE FOLLOWING BACKTRACE: * (2026-06-14 8:03:44): [krb5_child[40767]] [main] (0x0400): [RID#11] krb5_child started. * (2026-06-14 8:03:44): [krb5_child[40767]] [unpack_buffer] (0x1000): [RID#11] total buffer size: [96] * (2026-06-14 8:03:44): [krb5_child[40767]] [unpack_buffer] (0x0100): [RID#11] cmd [241 (auth)] uid [621800000] gid [621800000] validate [true] enterprise principal [false] offline [false] UPN [admin@OOO.TEST] * (2026-06-14 8:03:44): [krb5_child[40767]] [unpack_buffer] (0x2000): [RID#11] No old ccache * (2026-06-14 8:03:44): [krb5_child[40767]] [unpack_buffer] (0x0100): [RID#11] ccname: [KCM:] old_ccname: [not set] keytab: [/etc/krb5.keytab] * (2026-06-14 8:03:44): [krb5_child[40767]] [k5c_precreate_ccache] (0x4000): [RID#11] Recreating ccache * (2026-06-14 8:03:44): [krb5_child[40767]] [k5c_setup_fast] (0x0100): [RID#11] Fast principal is set to [host/np0000073145.ooo.test@OOO.TEST] * (2026-06-14 8:03:44): [krb5_child[40767]] [find_principal_in_keytab] (0x4000): [RID#11] Trying to find principal host/np0000073145.ooo.test@OOO.TEST in keytab. * (2026-06-14 8:03:44): [krb5_child[40767]] [match_principal] (0x1000): [RID#11] Principal matched to the sample (host/np0000073145.ooo.test@OOO.TEST). * (2026-06-14 8:03:44): [krb5_child[40767]] [check_fast_ccache] (0x0200): [RID#11] FAST TGT is still valid. * (2026-06-14 8:03:44): [krb5_child[40767]] [become_user] (0x0200): [RID#11] Trying to become user [621800000][621800000]. * (2026-06-14 8:03:44): [krb5_child[40767]] [main] (0x2000): [RID#11] Running as [621800000][621800000]. * (2026-06-14 8:03:44): [krb5_child[40767]] [set_lifetime_options] (0x0100): [RID#11] No specific renewable lifetime requested. * (2026-06-14 8:03:44): [krb5_child[40767]] [set_lifetime_options] (0x0100): [RID#11] No specific lifetime requested. * (2026-06-14 8:03:44): [krb5_child[40767]] [set_canonicalize_option] (0x0100): [RID#11] Canonicalization is set to [true] * (2026-06-14 8:03:44): [krb5_child[40767]] [main] (0x0400): [RID#11] Will perform auth * (2026-06-14 8:03:44): [krb5_child[40767]] [main] (0x0400): [RID#11] Will perform online auth * (2026-06-14 8:03:44): [krb5_child[40767]] [tgt_req_child] (0x1000): [RID#11] Attempting to get a TGT * (2026-06-14 8:03:44): [krb5_child[40767]] [get_and_save_tgt] (0x0400): [RID#11] Attempting kinit for realm [OOO.TEST] * (2026-06-14 8:03:44): [krb5_child[40767]] [sss_krb5_responder] (0x4000): [RID#11] Got question [password]. * (2026-06-14 8:03:44): [krb5_child[40767]] [get_and_save_tgt] (0x0020): [RID#11] 2009: [-1765328360][Preauthentication failed] ********************** BACKTRACE DUMP ENDS HERE ********************************* (2026-06-14 8:03:44): [krb5_child[40767]] [map_krb5_error] (0x0020): [RID#11] 2138: [-1765328360][Preauthentication failed] (2026-06-14 8:06:34): [krb5_child[44414]] [get_and_save_tgt] (0x0020): [RID#22] 2009: [-1765328360][Preauthentication failed] ********************** PREVIOUS MESSAGE WAS TRIGGERED BY THE FOLLOWING BACKTRACE: * (2026-06-14 8:06:34): [krb5_child[44414]] [main] (0x0400): [RID#22] krb5_child started. * (2026-06-14 8:06:34): [krb5_child[44414]] [unpack_buffer] (0x1000): [RID#22] total buffer size: [96] * (2026-06-14 8:06:34): [krb5_child[44414]] [unpack_buffer] (0x0100): [RID#22] cmd [241 (auth)] uid [621800000] gid [621800000] validate [true] enterprise principal [false] offline [false] UPN [admin@OOO.TEST] * (2026-06-14 8:06:34): [krb5_child[44414]] [unpack_buffer] (0x2000): [RID#22] No old ccache * (2026-06-14 8:06:34): [krb5_child[44414]] [unpack_buffer] (0x0100): [RID#22] ccname: [KCM:] old_ccname: [not set] keytab: [/etc/krb5.keytab] * (2026-06-14 8:06:34): [krb5_child[44414]] [k5c_precreate_ccache] (0x4000): [RID#22] Recreating ccache * (2026-06-14 8:06:34): [krb5_child[44414]] [k5c_setup_fast] (0x0100): [RID#22] Fast principal is set to [host/np0000073145.ooo.test@OOO.TEST] * (2026-06-14 8:06:34): [krb5_child[44414]] [find_principal_in_keytab] (0x4000): [RID#22] Trying to find principal host/np0000073145.ooo.test@OOO.TEST in keytab. * (2026-06-14 8:06:34): [krb5_child[44414]] [match_principal] (0x1000): [RID#22] Principal matched to the sample (host/np0000073145.ooo.test@OOO.TEST). * (2026-06-14 8:06:34): [krb5_child[44414]] [check_fast_ccache] (0x0200): [RID#22] FAST TGT is still valid. * (2026-06-14 8:06:34): [krb5_child[44414]] [become_user] (0x0200): [RID#22] Trying to become user [621800000][621800000]. * (2026-06-14 8:06:34): [krb5_child[44414]] [main] (0x2000): [RID#22] Running as [621800000][621800000]. * (2026-06-14 8:06:34): [krb5_child[44414]] [set_lifetime_options] (0x0100): [RID#22] No specific renewable lifetime requested. * (2026-06-14 8:06:34): [krb5_child[44414]] [set_lifetime_options] (0x0100): [RID#22] No specific lifetime requested. * (2026-06-14 8:06:34): [krb5_child[44414]] [set_canonicalize_option] (0x0100): [RID#22] Canonicalization is set to [true] * (2026-06-14 8:06:34): [krb5_child[44414]] [main] (0x0400): [RID#22] Will perform auth * (2026-06-14 8:06:34): [krb5_child[44414]] [main] (0x0400): [RID#22] Will perform online auth * (2026-06-14 8:06:34): [krb5_child[44414]] [tgt_req_child] (0x1000): [RID#22] Attempting to get a TGT * (2026-06-14 8:06:34): [krb5_child[44414]] [get_and_save_tgt] (0x0400): [RID#22] Attempting kinit for realm [OOO.TEST] * (2026-06-14 8:06:34): [krb5_child[44414]] [sss_krb5_responder] (0x4000): [RID#22] Got question [password]. * (2026-06-14 8:06:34): [krb5_child[44414]] [get_and_save_tgt] (0x0020): [RID#22] 2009: [-1765328360][Preauthentication failed] ********************** BACKTRACE DUMP ENDS HERE ********************************* (2026-06-14 8:06:34): [krb5_child[44414]] [map_krb5_error] (0x0020): [RID#22] 2138: [-1765328360][Preauthentication failed] (2026-06-14 9:16:31): [krb5_child[358430]] [get_and_save_tgt] (0x0020): [RID#159] 2009: [-1765328184][Error constructing AP-REQ armor: No credentials found with supported encryption types] ********************** PREVIOUS MESSAGE WAS TRIGGERED BY THE FOLLOWING BACKTRACE: * (2026-06-14 9:16:31): [krb5_child[358430]] [main] (0x0400): [RID#159] krb5_child started. * (2026-06-14 9:16:31): [krb5_child[358430]] [unpack_buffer] (0x1000): [RID#159] total buffer size: [100] * (2026-06-14 9:16:31): [krb5_child[358430]] [unpack_buffer] (0x0100): [RID#159] cmd [241 (auth)] uid [621800000] gid [621800000] validate [true] enterprise principal [false] offline [false] UPN [admin@OOO.TEST] * (2026-06-14 9:16:31): [krb5_child[358430]] [unpack_buffer] (0x2000): [RID#159] No old ccache * (2026-06-14 9:16:31): [krb5_child[358430]] [unpack_buffer] (0x0100): [RID#159] ccname: [KCM:] old_ccname: [not set] keytab: [/etc/krb5.keytab] * (2026-06-14 9:16:31): [krb5_child[358430]] [k5c_precreate_ccache] (0x4000): [RID#159] Recreating ccache * (2026-06-14 9:16:31): [krb5_child[358430]] [k5c_setup_fast] (0x0100): [RID#159] Fast principal is set to [host/np0000073145.ooo.test@OOO.TEST] * (2026-06-14 9:16:31): [krb5_child[358430]] [find_principal_in_keytab] (0x4000): [RID#159] Trying to find principal host/np0000073145.ooo.test@OOO.TEST in keytab. * (2026-06-14 9:16:31): [krb5_child[358430]] [match_principal] (0x1000): [RID#159] Principal matched to the sample (host/np0000073145.ooo.test@OOO.TEST). * (2026-06-14 9:16:31): [krb5_child[358430]] [check_fast_ccache] (0x0200): [RID#159] FAST TGT is still valid. * (2026-06-14 9:16:31): [krb5_child[358430]] [become_user] (0x0200): [RID#159] Trying to become user [621800000][621800000]. * (2026-06-14 9:16:31): [krb5_child[358430]] [main] (0x2000): [RID#159] Running as [621800000][621800000]. * (2026-06-14 9:16:31): [krb5_child[358430]] [set_lifetime_options] (0x0100): [RID#159] No specific renewable lifetime requested. * (2026-06-14 9:16:31): [krb5_child[358430]] [set_lifetime_options] (0x0100): [RID#159] No specific lifetime requested. * (2026-06-14 9:16:31): [krb5_child[358430]] [set_canonicalize_option] (0x0100): [RID#159] Canonicalization is set to [true] * (2026-06-14 9:16:31): [krb5_child[358430]] [main] (0x0400): [RID#159] Will perform auth * (2026-06-14 9:16:31): [krb5_child[358430]] [main] (0x0400): [RID#159] Will perform online auth * (2026-06-14 9:16:31): [krb5_child[358430]] [tgt_req_child] (0x1000): [RID#159] Attempting to get a TGT * (2026-06-14 9:16:31): [krb5_child[358430]] [get_and_save_tgt] (0x0400): [RID#159] Attempting kinit for realm [OOO.TEST] * (2026-06-14 9:16:31): [krb5_child[358430]] [get_and_save_tgt] (0x0020): [RID#159] 2009: [-1765328184][Error constructing AP-REQ armor: No credentials found with supported encryption types] ********************** BACKTRACE DUMP ENDS HERE ********************************* (2026-06-14 9:16:31): [krb5_child[358430]] [map_krb5_error] (0x0020): [RID#159] 2138: [-1765328184][Error constructing AP-REQ armor: No credentials found with supported encryption types] (2026-06-14 9:17:06): [krb5_child[360292]] [get_and_save_tgt] (0x0020): [RID#166] 2009: [-1765328184][Error constructing AP-REQ armor: No credentials found with supported encryption types] ********************** PREVIOUS MESSAGE WAS TRIGGERED BY THE FOLLOWING BACKTRACE: * (2026-06-14 9:17:06): [krb5_child[360292]] [main] (0x0400): [RID#166] krb5_child started. * (2026-06-14 9:17:06): [krb5_child[360292]] [unpack_buffer] (0x1000): [RID#166] total buffer size: [96] * (2026-06-14 9:17:06): [krb5_child[360292]] [unpack_buffer] (0x0100): [RID#166] cmd [241 (auth)] uid [621800000] gid [621800000] validate [true] enterprise principal [false] offline [false] UPN [admin@OOO.TEST] * (2026-06-14 9:17:06): [krb5_child[360292]] [unpack_buffer] (0x2000): [RID#166] No old ccache * (2026-06-14 9:17:06): [krb5_child[360292]] [unpack_buffer] (0x0100): [RID#166] ccname: [KCM:] old_ccname: [not set] keytab: [/etc/krb5.keytab] * (2026-06-14 9:17:06): [krb5_child[360292]] [k5c_precreate_ccache] (0x4000): [RID#166] Recreating ccache * (2026-06-14 9:17:06): [krb5_child[360292]] [k5c_setup_fast] (0x0100): [RID#166] Fast principal is set to [host/np0000073145.ooo.test@OOO.TEST] * (2026-06-14 9:17:06): [krb5_child[360292]] [find_principal_in_keytab] (0x4000): [RID#166] Trying to find principal host/np0000073145.ooo.test@OOO.TEST in keytab. * (2026-06-14 9:17:06): [krb5_child[360292]] [match_principal] (0x1000): [RID#166] Principal matched to the sample (host/np0000073145.ooo.test@OOO.TEST). * (2026-06-14 9:17:06): [krb5_child[360292]] [check_fast_ccache] (0x0200): [RID#166] FAST TGT is still valid. * (2026-06-14 9:17:06): [krb5_child[360292]] [become_user] (0x0200): [RID#166] Trying to become user [621800000][621800000]. * (2026-06-14 9:17:06): [krb5_child[360292]] [main] (0x2000): [RID#166] Running as [621800000][621800000]. * (2026-06-14 9:17:06): [krb5_child[360292]] [set_lifetime_options] (0x0100): [RID#166] No specific renewable lifetime requested. * (2026-06-14 9:17:06): [krb5_child[360292]] [set_lifetime_options] (0x0100): [RID#166] No specific lifetime requested. * (2026-06-14 9:17:06): [krb5_child[360292]] [set_canonicalize_option] (0x0100): [RID#166] Canonicalization is set to [true] * (2026-06-14 9:17:06): [krb5_child[360292]] [main] (0x0400): [RID#166] Will perform auth * (2026-06-14 9:17:06): [krb5_child[360292]] [main] (0x0400): [RID#166] Will perform online auth * (2026-06-14 9:17:06): [krb5_child[360292]] [tgt_req_child] (0x1000): [RID#166] Attempting to get a TGT * (2026-06-14 9:17:06): [krb5_child[360292]] [get_and_save_tgt] (0x0400): [RID#166] Attempting kinit for realm [OOO.TEST] * (2026-06-14 9:17:06): [krb5_child[360292]] [get_and_save_tgt] (0x0020): [RID#166] 2009: [-1765328184][Error constructing AP-REQ armor: No credentials found with supported encryption types] ********************** BACKTRACE DUMP ENDS HERE ********************************* (2026-06-14 9:17:06): [krb5_child[360292]] [map_krb5_error] (0x0020): [RID#166] 2138: [-1765328184][Error constructing AP-REQ armor: No credentials found with supported encryption types] (2026-06-14 9:21:17): [krb5_child[375224]] [get_and_save_tgt] (0x0020): [RID#211] 2009: [-1765328184][Error constructing AP-REQ armor: No credentials found with supported encryption types] ********************** PREVIOUS MESSAGE WAS TRIGGERED BY THE FOLLOWING BACKTRACE: * (2026-06-14 9:21:17): [krb5_child[375224]] [main] (0x0400): [RID#211] krb5_child started. * (2026-06-14 9:21:17): [krb5_child[375224]] [unpack_buffer] (0x1000): [RID#211] total buffer size: [99] * (2026-06-14 9:21:17): [krb5_child[375224]] [unpack_buffer] (0x0100): [RID#211] cmd [241 (auth)] uid [621800000] gid [621800000] validate [true] enterprise principal [false] offline [false] UPN [admin@OOO.TEST] * (2026-06-14 9:21:17): [krb5_child[375224]] [unpack_buffer] (0x2000): [RID#211] No old ccache * (2026-06-14 9:21:17): [krb5_child[375224]] [unpack_buffer] (0x0100): [RID#211] ccname: [KCM:] old_ccname: [not set] keytab: [/etc/krb5.keytab] * (2026-06-14 9:21:17): [krb5_child[375224]] [k5c_precreate_ccache] (0x4000): [RID#211] Recreating ccache * (2026-06-14 9:21:17): [krb5_child[375224]] [k5c_setup_fast] (0x0100): [RID#211] Fast principal is set to [host/np0000073145.ooo.test@OOO.TEST] * (2026-06-14 9:21:17): [krb5_child[375224]] [find_principal_in_keytab] (0x4000): [RID#211] Trying to find principal host/np0000073145.ooo.test@OOO.TEST in keytab. * (2026-06-14 9:21:17): [krb5_child[375224]] [match_principal] (0x1000): [RID#211] Principal matched to the sample (host/np0000073145.ooo.test@OOO.TEST). * (2026-06-14 9:21:17): [krb5_child[375224]] [check_fast_ccache] (0x0200): [RID#211] FAST TGT is still valid. * (2026-06-14 9:21:17): [krb5_child[375224]] [become_user] (0x0200): [RID#211] Trying to become user [621800000][621800000]. * (2026-06-14 9:21:17): [krb5_child[375224]] [main] (0x2000): [RID#211] Running as [621800000][621800000]. * (2026-06-14 9:21:17): [krb5_child[375224]] [set_lifetime_options] (0x0100): [RID#211] No specific renewable lifetime requested. * (2026-06-14 9:21:17): [krb5_child[375224]] [set_lifetime_options] (0x0100): [RID#211] No specific lifetime requested. * (2026-06-14 9:21:17): [krb5_child[375224]] [set_canonicalize_option] (0x0100): [RID#211] Canonicalization is set to [true] * (2026-06-14 9:21:17): [krb5_child[375224]] [main] (0x0400): [RID#211] Will perform auth * (2026-06-14 9:21:17): [krb5_child[375224]] [main] (0x0400): [RID#211] Will perform online auth * (2026-06-14 9:21:17): [krb5_child[375224]] [tgt_req_child] (0x1000): [RID#211] Attempting to get a TGT * (2026-06-14 9:21:17): [krb5_child[375224]] [get_and_save_tgt] (0x0400): [RID#211] Attempting kinit for realm [OOO.TEST] * (2026-06-14 9:21:17): [krb5_child[375224]] [get_and_save_tgt] (0x0020): [RID#211] 2009: [-1765328184][Error constructing AP-REQ armor: No credentials found with supported encryption types] ********************** BACKTRACE DUMP ENDS HERE ********************************* (2026-06-14 9:21:17): [krb5_child[375224]] [map_krb5_error] (0x0020): [RID#211] 2138: [-1765328184][Error constructing AP-REQ armor: No credentials found with supported encryption types]