Wollte unter Ubuntu 18.04 64 bit ne 1 GB Datei löschen - time wipe -i -q -Q 1 /media/michi/4D66-6D70/blah
.
Am Ende gabs ne Speicherschutzverletzung:
[342418.056014] wipe[23887]: segfault at ffffffff89600770 ip 00007f4084c4d819 sp 00007ffd3b374040 error 5 in libmediaclient.so[7f4084c4a000+10000] (mediaclient vom 10.02.2018)
Update half nichts:
[342981.602897] wipe[28561]: segfault at 2a368770 ip 00007fae828a9789 sp 00007ffd1511f7f0 error 4 in libmediaclient.so[7fae828a6000+10000] (mediaclient vom 13.11.2018)
gdb sagt folgendes:
Program received signal SIGSEGV, Segmentation fault.
0x00007ffff7bc7789 in ?? () from /opt/lib/libmediaclient.so
(gdb) bt
#0 0x00007ffff7bc7789 in ?? () from /opt/lib/libmediaclient.so
#1 0x00007ffff7bc866f in open () from /opt/lib/libmediaclient.so
#2 0x00007ffff7bc8743 in open64 () from /opt/lib/libmediaclient.so
#3 0x000055555555741c in ?? ()
#4 0x0000555555558693 in ?? ()
#5 0x0000555555556b55 in ?? ()
#6 0x00007ffff77f4b97 in __libc_start_main (main=0x5555555562b0, argc=6, argv=0x7fffffffd648, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffffffd638) at ../csu/libc-start.c:310
#7 0x000055555555701a in ?? ()
(gdb) info registers
rax 0x0 0
rbx 0x10900 67840
rcx 0x8 8
rdx 0x0 0
rsi 0x7ffff7bd1972 140737349753202
rdi 0x5579f770 1434056560
rbp 0xffffffff 0xffffffff
rsp 0x7fffffffc7b0 0x7fffffffc7b0
r8 0xfff 4095
r9 0x0 0
r10 0x55555575f010 93824994373648
r11 0x0 0
r12 0x5579f770 1434056560
r13 0x10900 67840
r14 0x7fffffffdad1 140737488345809
r15 0x55555579f8d0 93824994638032
rip 0x7ffff7bc7789 0x7ffff7bc7789
eflags 0x10202 [ IF RF ]
cs 0x33 51
ss 0x2b 43
ds 0x0 0
es 0x0 0
fs 0x0 0
gs 0x0 0
Es hängt _kein_ TV-Receiver am Notebook.
