On Tue, 23 Jun 2020 18:59:25 -0700 Dima Kogan <dmitriy.ko...@jpl.nasa.gov> wrote: > $ sudo sysdig ... > sysdig: symbol lookup error: sysdig: undefined symbol: > _ZN9grpc_impl23CreateCustomChannelImplERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKSt10shared_ptrINS_18ChannelCredentialsEERKNS_16ChannelArgumentsE > > This sounds like #955279, but even if it is, there should be a > Conflicts, or something, to prevent me from getting into that state. In > any case, I just
Updating the gprc library was probably the thing that fixed it; there was a bad libgrpc version. AFAIK you shouldn't need the libgrpc++-dev package to run sysdig. > And now it segfaults again: > > $ sudo sysdig > zsh: segmentation fault sudo sysdig Hm, this is strange. I've tested this a couple of different ways, including on a clean sid box and a sid box with libc downgraded to the same version as on your machine, but I can't recreate the error. Would it be possible for you to use rr to capture a dump of the segfault for me? Sincerely, -- Harlan Lieberman-Berg ~hlieberman
