Am Montag, 30. März 2020, 10:41:09 CEST schrieb Rolf Eike Beer: > I run a 32 bit Gentoo userspace on my T5120 with a 64 bit kernel (5.5.7 at > the moment). This is nothing really new, I see this for a while, but it > seems to got a bit worse lately. > > My observations are: > -the testsuite of the fish shell often hangs. A subprocess goes zombie, but > the parent never cleans this up Thanks to the work of the fish maintainer this now looks like it is a bug in either gcc or posix_spawn() or something like that: https://github.com/fish-shell/fish-shell/issues/6878#issuecomment-640128661 A minimal testcase is here: https://gist.github.com/ridiculousfish/1b28af43ae2a3a871a5f4aa43a3811f2 This is not limited to sparc32 userspace, but also affects sparc64. Eike
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