code I item #459, was opened at 2007-08-13 18:48 Status: Open Priority: 3 Submitted By: Pedro Camilo Alcantara C (camiloalcantara) Assigned to: Nobody (None) Summary: Bug in r.le.patch Issue type: module bug Issue status: confirmed GRASS version: 6.2.1 GRASS component: raster Operating system: Linux Operating system version: 2.6.22-1-686 (Debian 2.6.22-3) GRASS CVS checkout date, if applies (YYMMDD): 6.2.2
Initial Comment: r.le.patch -c map=forest sam=w att=a1,a2,a3,a4 siz=s1,s2,s7,s8 co1=5 co2=c1,c2,c3,c4 sh1=m1 sh2=h1,h2 per=p1,p2,p3 out=individual R.LE.PATCH IS WORKING....; *** glibc detected *** r.le.patch: free(): invalid next size (fast): 0x0c37d598 *** ======= Backtrace: ========= /lib/i686/cmov/libc.so.6[0xb7d9bcf5] /lib/i686/cmov/libc.so.6(cfree+0x90)[0xb7d9f790] /usr/local/grass-6.2.2/lib/libgrass_gis.so(G_free+0x1d)[0xb7ee5cfd] /usr/local/grass-6.2.2/lib/libgrass_gis.so(G__file_name+0x71)[0xb7ef3331] /usr/local/grass-6.2.2/lib/libgrass_gis.so(G_raster_map_type+0x5a)[0xb7f0302a] r.le.patch(cell_clip+0x73)[0x805f223] r.le.patch(cell_clip_drv+0x15b)[0x805fd3b] r.le.patch(whole_reg_driver+0x68)[0x804ab38] r.le.patch(patch_fore+0x96)[0x8054be6] r.le.patch(main+0x4c3)[0x8056f33] /lib/i686/cmov/libc.so.6(__libc_start_main+0xe0)[0xb7d48050] r.le.patch[0x804aa61] ======= Memory map: ======== 08048000-08064000 r-xp 00000000 03:01 591040 /usr/local/grass-6.2.2/bin/r.le.patch 08064000-08065000 rw-p 0001c000 03:01 591040 /usr/local/grass-6.2.2/bin/r.le.patch 08065000-0c383000 rw-p 08065000 00:00 0 [heap] b7c00000-b7c21000 rw-p b7c00000 00:00 0 b7c21000-b7d00000 ---p b7c21000 00:00 0 b7d25000-b7d2f000 r-xp 00000000 03:01 930565 /lib/libgcc_s.so.1 b7d2f000-b7d30000 rw-p 00009000 03:01 930565 /lib/libgcc_s.so.1 b7d30000-b7d32000 rw-p b7d30000 00:00 0 b7d32000-b7e74000 r-xp 00000000 03:01 962961 /lib/i686/cmov/libc-2.6.1.so b7e74000-b7e75000 r--p 00142000 03:01 962961 /lib/i686/cmov/libc- 2.6.1.so b7e75000-b7e77000 rw-p 00143000 03:01 962961 /lib/i686/cmov/libc- 2.6.1.so b7e77000-b7e7a000 rw-p b7e77000 00:00 0 b7e7a000-b7e9d000 r-xp 00000000 03:01 963090 /lib/i686/cmov/libm- 2.6.1.so b7e9d000-b7e9f000 rw-p 00023000 03:01 963090 /lib/i686/cmov/libm- 2.6.1.so b7e9f000-b7eb3000 r-xp 00000000 03:01 314656 /usr/lib/libz.so.1.2.3.3 b7eb3000-b7eb4000 rw-p 00013000 03:01 314656 /usr/lib/libz.so.1.2.3.3 b7ed0000-b7ed7000 r-xp 00000000 03:01 690236 /usr/local/grass-6.2.2/lib/libgrass_datetime.6.2.2.so b7ed7000-b7ed8000 rw-p 00006000 03:01 690236 /usr/local/grass- 6.2.2/lib/libgrass_datetime.6.2.2.so b7ed8000-b7f20000 r-xp 00000000 03:01 690239 /usr/local/grass-6.2.2/lib/libgrass_gis.6.2.2.so b7f20000-b7f21000 rw-p 00048000 03:01 690239 /usr/local/grass-6.2.2/lib/libgrass_gis.6.2.2.so b7f21000-b7f3a000 rw-p b7f21000 00:00 0 b7f3a000-b7f56000 r-xp 00000000 03:01 930319 /lib/ld-2.6.1.so b7f56000-b7f58000 rw-p 0001b000 03:01 930319 /lib/ld- 2.6.1.so bfb06000-bfb1b000 rw-p bfb06000 00:00 0 [stack] ffffe000-fffff000 r-xp 00000000 00:00 0 [vdso] Aborted Markus Neteler replication of the bug: I can replicate this with Spearfish: GRASS 6.3.cvs (spearfish60):~ > g.copy fields,myfields GRASS 6.3.cvs (spearfish60):~ > gdb r.le.patch GNU gdb Red Hat Linux (6.3.0.0-1.143.el4rh) ... This GDB was configured as "x86_64-redhat-linux-gnu"...Using host libthread_db library "/lib64/tls/libthread_db.so.1". (gdb) r -c map=myfields sam=w att=a1,a2,a3,a4 siz=s1,s2,s7,s8 co1=5 co2=c1,c2,c3,c4 sh1=m1 sh2=h1,h2 per=p1,p2,p3 out=individual *** glibc detected *** free(): invalid next size (fast): 0x000000000064b900 *** Program received signal SIGABRT, Aborted. 0x00000037ba52e21d in raise () from /lib64/tls/libc.so.6 (gdb) bt #0 0x00000037ba52e21d in raise () from /lib64/tls/libc.so.6 #1 0x00000037ba52fa1e in abort () from /lib64/tls/libc.so.6 #2 0x00000037ba563451 in __libc_message () from /lib64/tls/libc.so.6 #3 0x00000037ba56906e in _int_free () from /lib64/tls/libc.so.6 #4 0x00000037ba5693b6 in free () from /lib64/tls/libc.so.6 #5 0x0000002a95569e77 in G_free (buf=0x64b900) at alloc.c:126 #6 0x0000002a95581301 in open_null_read (fd=6) at get_row.c:883 #7 0x0000002a95581544 in get_null_value_row_nomask (fd=6, flags=0x523f20 "h\031sº7", row=0) at get_row.c:948 #8 0x0000002a95581945 in get_null_value_row (fd=6, flags=0x523f20 "h\031sº7", row=0, with_mask=1) at get_row.c:1041 #9 0x0000002a955819fe in embed_nulls (fd=6, buf=0x64b520, row=0, map_type=0, null_is_zero=0, with_mask=1) at get_row.c:1060 #10 0x0000002a95580e7e in get_map_row_no_reclass (fd=6, rast=0x64b520, row=0, data_type=0, null_is_zero=0, with_mask=1) at get_row.c:594 #11 0x0000002a95580f5d in get_map_row (fd=6, rast=0x64b520, row=0, data_type=0, null_is_zero=0, with_mask=1) at get_row.c:625 #12 0x0000002a95581189 in G_get_raster_row (fd=6, buf=0x64b520, row=0, data_type=0) at get_row.c:787 #13 0x00000000004177dc in cell_clip (buf=0x529d90, null_buf=0x58a560, row0=0, col0=0, nrows=197, ncols=243, index=0, radius=0, centernull=0x7fbfffed74, empty=0x7fbfffed70) at trace.c:591 #14 0x00000000004168b4 in cell_clip_drv (col0=0, row0=0, ncols=243, nrows=197, value=0x0, index=0, radius=0) at trace.c:156 #15 0x000000000040cbbd in whole_reg_driver () at driver.c:2737 #16 0x00000000004035ae in patch_fore () at driver.c:111 #17 0x000000000040f756 in main (argc=12, argv=0x7fbfffef68) at main.c:151 (gdb) #0 0x00000037ba52e21d in raise () from /lib64/tls/libc.so.6 #1 0x00000037ba52fa1e in abort () from /lib64/tls/libc.so.6 #2 0x00000037ba563451 in __libc_message () from /lib64/tls/libc.so.6 #3 0x00000037ba56906e in _int_free () from /lib64/tls/libc.so.6 #4 0x00000037ba5693b6 in free () from /lib64/tls/libc.so.6 #5 0x0000002a95569e77 in G_free (buf=0x64b900) at alloc.c:126 #6 0x0000002a95581301 in open_null_read (fd=6) at get_row.c:883 #7 0x0000002a95581544 in get_null_value_row_nomask (fd=6, flags=0x523f20 "h\031sº7", row=0) at get_row.c:948 #8 0x0000002a95581945 in get_null_value_row (fd=6, flags=0x523f20 "h\031sº7", row=0, with_mask=1) at get_row.c:1041 #9 0x0000002a955819fe in embed_nulls (fd=6, buf=0x64b520, row=0, map_type=0, null_is_zero=0, with_mask=1) at get_row.c:1060 #10 0x0000002a95580e7e in get_map_row_no_reclass (fd=6, rast=0x64b520, row=0, data_type=0, null_is_zero=0, with_mask=1) at get_row.c:594 #11 0x0000002a95580f5d in get_map_row (fd=6, rast=0x64b520, row=0, data_type=0, null_is_zero=0, with_mask=1) at get_row.c:625 #12 0x0000002a95581189 in G_get_raster_row (fd=6, buf=0x64b520, row=0, data_type=0) at get_row.c:787 #13 0x00000000004177dc in cell_clip (buf=0x529d90, null_buf=0x58a560, row0=0, col0=0, nrows=197, ncols=243, index=0, radius=0, centernull=0x7fbfffed74, empty=0x7fbfffed70) at trace.c:591 #14 0x00000000004168b4 in cell_clip_drv (col0=0, row0=0, ncols=243, nrows=197, value=0x0, index=0, radius=0) at trace.c:156 #15 0x000000000040cbbd in whole_reg_driver () at driver.c:2737 #16 0x00000000004035ae in patch_fore () at driver.c:111 #17 0x000000000040f756 in main (argc=12, argv=0x7fbfffef68) at main.c:151 (gdb) #0 0x00000037ba52e21d in raise () from /lib64/tls/libc.so.6 #1 0x00000037ba52fa1e in abort () from /lib64/tls/libc.so.6 #2 0x00000037ba563451 in __libc_message () from /lib64/tls/libc.so.6 #3 0x00000037ba56906e in _int_free () from /lib64/tls/libc.so.6 #4 0x00000037ba5693b6 in free () from /lib64/tls/libc.so.6 #5 0x0000002a95569e77 in G_free (buf=0x64b900) at alloc.c:126 #6 0x0000002a95581301 in open_null_read (fd=6) at get_row.c:883 #7 0x0000002a95581544 in get_null_value_row_nomask (fd=6, flags=0x523f20 "h\031sº7", row=0) at get_row.c:948 #8 0x0000002a95581945 in get_null_value_row (fd=6, flags=0x523f20 "h\031sº7", row=0, with_mask=1) at get_row.c:1041 #9 0x0000002a955819fe in embed_nulls (fd=6, buf=0x64b520, row=0, map_type=0, null_is_zero=0, with_mask=1) at get_row.c:1060 #10 0x0000002a95580e7e in get_map_row_no_reclass (fd=6, rast=0x64b520, row=0, data_type=0, null_is_zero=0, with_mask=1) at get_row.c:594 #11 0x0000002a95580f5d in get_map_row (fd=6, rast=0x64b520, row=0, data_type=0, null_is_zero=0, with_mask=1) at get_row.c:625 #12 0x0000002a95581189 in G_get_raster_row (fd=6, buf=0x64b520, row=0, data_type=0) at get_row.c:787 #13 0x00000000004177dc in cell_clip (buf=0x529d90, null_buf=0x58a560, row0=0, col0=0, nrows=197, ncols=243, index=0, radius=0, centernull=0x7fbfffed74, empty=0x7fbfffed70) at trace.c:591 #14 0x00000000004168b4 in cell_clip_drv (col0=0, row0=0, ncols=243, nrows=197, value=0x0, index=0, radius=0) at trace.c:156 #15 0x000000000040cbbd in whole_reg_driver () at driver.c:2737 #16 0x00000000004035ae in patch_fore () at driver.c:111 #17 0x000000000040f756 in main (argc=12, argv=0x7fbfffef68) at main.c:151 (gdb) Markus ---------------------------------------------------------------------- You can respond by visiting: http://wald.intevation.org/tracker/?func=detail&atid=204&aid=459&group_id=21 _______________________________________________ grass-dev mailing list [email protected] http://grass.itc.it/mailman/listinfo/grass-dev
