(In reply to Ricardo Lopez Caballero from comment #51) > Created attachment 853507 [details] > Supportconfig SLES15 SP3 QU1 kernel 5.3.18-59.24 Xorg crash USB display > connected [ 3840.795] (EE) Backtrace: [ 3840.795] (EE) 0: X (xorg_backtrace+0x65) [0x559970f6f5a5] [ 3840.795] (EE) 1: X (0x559970dbd000+0x1b6279) [0x559970f73279] [ 3840.795] (EE) 2: /lib64/libpthread.so.0 (0x7f476eec5000+0x13f80) [0x7f476eed8f80] [ 3840.795] (EE) 3: X (xf86ProbeOutputModes+0xa0e) [0x559970e8af2e] [ 3840.795] (EE) 4: X (0x559970dbd000+0xd6939) [0x559970e93939] [ 3840.795] (EE) 5: X (RRGetInfo+0x95) [0x559970ed44f5] [ 3840.795] (EE) 6: X (0x559970dbd000+0x1209e7) [0x559970edd9e7] [ 3840.795] (EE) 7: X (0x559970dbd000+0x5d018) [0x559970e1a018] [ 3840.795] (EE) 8: X (0x559970dbd000+0x6101c) [0x559970e1e01c] [ 3840.795] (EE) 9: /lib64/libc.so.6 (__libc_start_main+0xed) [0x7f476eb1534d] [ 3840.795] (EE) 10: X (_start+0x2a) [0x559970e07cba] [ 3840.796] (EE) [ 3840.796] (EE) Segmentation fault at address 0x0 [ 3840.796] (EE) Fatal server error: [ 3840.796] (EE) Caught signal 11 (Segmentation fault). Server aborting [ 3840.796] (EE) [ 3840.796] (EE) Please consult the The X.Org Foundation support at http://wiki.x.org for help. [ 3840.796] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information. [ 3840.796] (EE) [ 3840.796] (II) AIGLX: Suspending AIGLX clients for VT switch [ 3840.808] (EE) Server terminated with error (1). Closing log file.