```
william@exodus ~> htop
htop 1.0.3 aborting. Please report bug at http://hisham.hm/htop
Please include in your report the following backtrace:
htop(CRT_handleSIGSEGV+0x32)[0x4177b2]
/nix/store/xaz2f0mxklh0kh231h6spzbiblq1fm5b-glibc-2.21/lib/libc.so.6(+0x33460)[0x7f9fb9157460]
/nix/store/bdnzh93qibc3cimdw8fj94wwa4wjpw5f-ncurses-6.0/lib/libncursesw.so.6(+0x33f91)[0x7f9fb97faf91]
/nix/store/bdnzh93qibc3cimdw8fj94wwa4wjpw5f-ncurses-6.0/lib/libncursesw.so.6(doupdate_sp+0xc1d)[0x7f9fb97fe0ad]
/nix/store/bdnzh93qibc3cimdw8fj94wwa4wjpw5f-ncurses-6.0/lib/libncursesw.so.6(wrefresh+0x39)[0x7f9fb97ecf09]
/nix/store/bdnzh93qibc3cimdw8fj94wwa4wjpw5f-ncurses-6.0/lib/libncursesw.so.6(_nc_wgetch+0x12a)[0x7f9fb97e583a]
/nix/store/bdnzh93qibc3cimdw8fj94wwa4wjpw5f-ncurses-6.0/lib/libncursesw.so.6(wgetch+0x25)[0x7f9fb97e6555]
htop(ScreenManager_run+0x15a)[0x40ee8a]
htop(main+0x487)[0x4069b7]
/nix/store/xaz2f0mxklh0kh231h6spzbiblq1fm5b-glibc-2.21/lib/libc.so.6(__libc_start_main+0xf5)[0x7f9fb9144995]
htop(_start+0x29)[0x406af9]
Additionally, in order to make the above backtrace useful,
please also run the following command to generate a disassembly of your
binary:
objdump -d `which htop` > ~/htop.objdump
and then attach the file ~/htop.objdump to your bug report.
Thank you for helping to improve htop!
fish: “htop” terminated by signal SIGABRT (Abort)
```
This reverts commit a8eb2a6a81. OpenSSH
7.0 is causing too many interoperability problems so soon before the
15.08 release.
For instance, it causes NixOps EC2 initial deployments to fail with
"REMOTE HOST IDENTIFICATION HAS CHANGED". This is because the client
knows the server's ssh-dss host key, but this key is no longer
accepted by default. Setting "HostKeyAlgorithms" to "+ssh-dss" does
not work because it causes ssh-dss to be ordered after
"ecdsa-sha2-nistp521", which the server also offers. (Normally, ssh
prioritizes host key algorithms for which the client has a known host
key, but not if you set HostKeyAlgorithms.)
