[Mageia-dev] Our BS is about to eat packages?

[nicolas vigier]

On Wed, 31 Aug 2011, nicolas vigier wrote:

> On Mon, 29 Aug 2011, nicolas vigier wrote:
> 
> > 
> > After succesfully reproducing the error using the old chroot and running
> > urpmi several times, the backtrace :
> > 
> > #0  0xf7405b29 in _int_malloc () from /lib/i686/libc.so.6
> > #1  0xf7408177 in malloc () from /lib/i686/libc.so.6
> > #2  0xf6eadfa8 in __os_malloc (env=0xb442db8, size=4149199776, storep=0xffbbf5cc) at ../os/os_alloc.c:253
> > #3  0xf6eac47c in __memp_sync_int (env=0xb442db8, dbmfp=0xb893130, trickle_max=0, flags=8, wrote_totalp=0x0, interruptedp=0x0)
> >     at ../mp/mp_sync.c:294
> > #4  0xf6eacfaf in __memp_fsync (dbmfp=0xb893130) at ../mp/mp_sync.c:202
> > #5  0xf6e3cdf9 in __db_sync (dbp=0xb8963e8) at ../db/db_am.c:706
> > #6  0xf6e3aa68 in __db_refresh (dbp=0xb8963e8, txn=0x0, flags=0, deferred_closep=0xffbbf6fc, reuse=0) at ../db/db.c:819
> > #7  0xf6e3adc5 in __db_close (dbp=0xb8963e8, txn=0x0, flags=0) at ../db/db.c:695
> > #8  0xf6e52a38 in __db_close_pp (dbp=0xb8963e8, flags=0) at ../db/db_iface.c:253
> > #9  0xf72fec45 in db3close (dbi=0xb893030, flags=0) at backend/db3.c:494
> > #10 0xf73071c6 in dbiClose (db=0xb2b6950) at ../lib/rpmdb_internal.h:453
> > #11 rpmdbClose (db=0xb2b6950) at rpmdb.c:852
> > #12 0xf73379d6 in rpmtsCloseDB (ts=0xb231b20) at rpmts.c:64
> > #13 0xf7337a48 in rpmtsFree (ts=0xb231b20) at rpmts.c:567
> > #14 0xf736c7a1 in XS_URPM__DB_DESTROY (my_perl=0x8d42008, cv=0x8e2d420) at URPM.xs:2794
> > #15 0xf765867d in Perl_pp_entersub (my_perl=0x8d42008) at pp_hot.c:3046
> > #16 0xf75e1a0e in Perl_call_sv (my_perl=0x8d42008, sv=0x8e2d420, flags=45) at perl.c:2647
> > #17 0xf765f21c in S_curse (my_perl=0x8d42008, orig_sv=0xb009b48) at sv.c:6346
> > #18 Perl_sv_clear (my_perl=0x8d42008, orig_sv=0xb009b48) at sv.c:6077
> > #19 0xf765fa3a in Perl_sv_free2 (my_perl=0x8d42008, sv=0xb009b48) at sv.c:6478
> > #20 0xf760c46c in Perl_cv_undef (my_perl=0x8d42008, cv=0xb09a140) at pad.c:381
> > #21 0xf765f604 in Perl_sv_clear (my_perl=0x8d42008, orig_sv=0xb13c088) at sv.c:6118
> > #22 0xf765fa3a in Perl_sv_free2 (my_perl=0x8d42008, sv=0xb13c088) at sv.c:6478
> > #23 0xf76477bc in Perl_hv_free_ent (my_perl=0x8d42008, hv=0x93f01f8, entry=0xb0313c8) at hv.c:1486
> > #24 0xf7647aa4 in S_hfreeentries (my_perl=0x8d42008, hv=0x93f01f8) at hv.c:1803
> > #25 0xf764c09b in Perl_hv_clear (my_perl=0x8d42008, hv=0x93f01f8) at hv.c:1559
> > #26 0xf76893e5 in Perl_leave_scope (my_perl=0x8d42008, base=79) at scope.c:911
> > #27 0xf7689463 in Perl_pop_scope (my_perl=0x8d42008) at scope.c:110
> > #28 0xf7656c28 in Perl_pp_leavesub (my_perl=0x8d42008) at pp_hot.c:2626
> > #29 0xf764f078 in Perl_runops_standard (my_perl=0x8d42008) at run.c:41
> > #30 0xf75e7e59 in S_run_body (my_perl=0x8d42008) at perl.c:2345
> > #31 perl_run (my_perl=0x8d42008) at perl.c:2268
> > #32 0x08048c0e in main (argc=4, argv=0xffbbff94, env=0xffbbffa8) at perlmain.c:120
> 
> And we still have a lot of urpmi segfaults everyday on the build system,
> so we have a problem somewhere.

First one was on August 26 on x86_64 and 27 on i586 :
Aug 26 23:28:06 jonund kernel: urpmi[2555] general protection ip:7f4b3601e9d4 sp:7fffc8c41b40 error:0 in libc-2.12.1.so[7f4b35fab000+168000]
Aug 27 11:02:37 jonund kernel: urpmi[5874]: segfault at 20 ip 00007f79b97618cd sp 00007fffe1b9db10 error 6 in libc-2.12.1.so[7f79b96ed000+168000]