Bernhard Übelacker wrote on 25/08/2020 22:07: > Am 25.08.20 um 14:40 schrieb Ronny Adsetts: >> In which case a backport of valgrind would be dead handy. :-). > > You might be able to build one yourself: > (maybe inside a VM too, because several build dependencies get installed ...) [...] Thanks. I rebuilt it fine. Result look much better: Aug 26 15:42:57 samba-prn-01 systemd[1]: Started CUPS Scheduler. Aug 26 15:42:57 samba-prn-01 valgrind[31788]: ==31788== Memcheck, a memory error detector Aug 26 15:42:57 samba-prn-01 valgrind[31788]: ==31788== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. Aug 26 15:42:57 samba-prn-01 valgrind[31788]: ==31788== Using Valgrind-3.16.1 and LibVEX; rerun with -h for copyright info Aug 26 15:42:57 samba-prn-01 valgrind[31788]: ==31788== Command: /usr/sbin/cupsd -l Aug 26 15:42:57 samba-prn-01 valgrind[31788]: ==31788== Aug 26 15:55:14 samba-prn-01 valgrind[31788]: ==31788== Invalid free() / delete / delete[] / realloc() Aug 26 15:55:14 samba-prn-01 valgrind[31788]: ==31788== at 0x48369AB: free (vg_replace_malloc.c:538) Aug 26 15:55:14 samba-prn-01 valgrind[31788]: ==31788== by 0x4A2443D: ipp_free_values (ipp.c:6324) Aug 26 15:55:14 samba-prn-01 valgrind[31788]: ==31788== by 0x4A243A7: ippDelete (ipp.c:1755) Aug 26 15:55:14 samba-prn-01 valgrind[31788]: ==31788== by 0x4A243A7: ippDelete (ipp.c:1729) Aug 26 15:55:14 samba-prn-01 valgrind[31788]: ==31788== by 0x11CCE3: cupsdWriteClient (client.c:2563) Aug 26 15:55:14 samba-prn-01 valgrind[31788]: ==31788== by 0x156D36: cupsdDoSelect (select.c:485) Aug 26 15:55:14 samba-prn-01 valgrind[31788]: ==31788== by 0x1142F4: main (main.c:847) Aug 26 15:55:14 samba-prn-01 valgrind[31788]: ==31788== Address 0x68f1e04 is 4 bytes inside a block of size 23 alloc'd Aug 26 15:55:14 samba-prn-01 valgrind[31788]: ==31788== at 0x4837B65: calloc (vg_replace_malloc.c:760) Aug 26 15:55:14 samba-prn-01 valgrind[31788]: ==31788== by 0x4A34DD0: _cupsStrAlloc (string.c:107) Aug 26 15:55:14 samba-prn-01 valgrind[31788]: ==31788== by 0x4A234F5: ippAddString (ipp.c:957) Aug 26 15:55:14 samba-prn-01 valgrind[31788]: ==31788== by 0x13076D: copy_printer_attrs (ipp.c:4894) Aug 26 15:55:14 samba-prn-01 valgrind[31788]: ==31788== by 0x13DCCD: get_printer_attrs (ipp.c:7365) Aug 26 15:55:14 samba-prn-01 valgrind[31788]: ==31788== by 0x13DCCD: cupsdProcessIPPRequest (ipp.c:457) Aug 26 15:55:14 samba-prn-01 valgrind[31788]: ==31788== by 0x11DD24: cupsdReadClient (client.c:1812) Aug 26 15:55:14 samba-prn-01 valgrind[31788]: ==31788== by 0x156C04: cupsdDoSelect (select.c:480) Aug 26 15:55:14 samba-prn-01 valgrind[31788]: ==31788== by 0x1142F4: main (main.c:847) Aug 26 15:55:14 samba-prn-01 valgrind[31788]: ==31788== Hopefully this fives you something more helpful to go on... Thanks again for all your time and energy on this so far. Ronny -- Ronny Adsetts Technical Director Amazing Internet Ltd, London t: +44 20 8977 8943 w: www.amazinginternet.com Registered office: 85 Waldegrave Park, Twickenham, TW1 4TJ Registered in England. Company No. 4042957
Attachment:
signature.asc
Description: OpenPGP digital signature