Troves being removed create unresolved dependencies:
    sqlite:runtime=3.2.2-8-0.1 requires sqlite:lib=3.2.2-8-0.1:
        soname: ELF64/libsqlite3.so.0(SysV x86_64)
    elfutils:lib=0.108-4-0.1 requires libelf:lib=0.108-4-0.1:
        soname: ELF64/libelf.so.1(ELFUTILS_1.0 SysV x86_64)
    ntp:runtime=4.2.0-11-0.1 requires libelf:lib=0.108-4-0.1:
        soname: ELF64/libelf.so.1(SysV x86_64)
    net-snmp:runtime=5.2.1.2-4-0.1 requires libelf:lib=0.108-4-0.1:
        soname: ELF64/libelf.so.1(SysV x86_64)
    debugedit:runtime=4.4.1-4-0.1 requires libelf:lib=0.108-4-0.1:
        soname: ELF64/libelf.so.1(ELFUTILS_1.0 SysV x86_64)
    elfutils:runtime=0.108-4-0.1 requires libelf:lib=0.108-4-0.1:
        soname: ELF64/libelf.so.1(ELFUTILS_1.0 ELFUTILS_1.1 SysV x86_64)
    ethereal:runtime=0.99.0-1-0.1 requires libelf:lib=0.108-4-0.1:
        soname: ELF64/libelf.so.1(SysV x86_64)
    tethereal:runtime=0.99.0-1-0.1 requires libelf:lib=0.108-4-0.1:
        soname: ELF64/libelf.so.1(SysV x86_64)
    net-snmp-utils:runtime=5.2.1.2-4-0.1 requires libelf:lib=0.108-4-0.1:
        soname: ELF64/libelf.so.1(SysV x86_64)
    ltrace:runtime=0.4-2-0.1 requires libelf:lib=0.108-4-0.1:
        soname: ELF64/libelf.so.1(ELFUTILS_1.0 SysV x86_64)
    net-snmp:perl=5.2.1.2-4-0.1 requires libelf:lib=0.108-4-0.1:
        soname: ELF64/libelf.so.1(SysV x86_64)