Spindump crash upon terminal resizing

EricssonResearch / spindump

Spindump is an in-network latency measurement tool with support for QUIC and TCP

BSD 3-Clause "New" or "Revised" License

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Spindump crash upon terminal resizing #188

Closed jariarkko closed 4 years ago

jariarkko commented 4 years ago

Szilvester Nadas reports: An interesting spindump bug:

1 connections 1 packets 72 bytes (showing latest RTTs, not showing UDP)

TYPE ADDRESSES SESSION STATE PAKS LEFT RTT RIGHT RTT NOTE spindump: fatal error: Assertion failed on /home/eszinda/quic_meas/spindump/src/spindump_connections_print.c line 499 -- exit eszinda@vbsz1804:~$

The terminal also freezes pretty consistntly works on my vm: start spindump, start chrome, this happens Newest repo, ubuntu 1804 was workng before though

jariarkko commented 4 years ago

Also if I just resize the window there is no issu, the issue only happens if I resize it using windows-"left arrow".

sznadas commented 4 years ago

Was an issue in an old version, works fine in the newest version.