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authorvisa <visa@openbsd.org>2017-11-26 15:39:47 +0000
committervisa <visa@openbsd.org>2017-11-26 15:39:47 +0000
commit21552e0e668e6cbf91e629284d1ff1146eb32555 (patch)
tree52913ae5b2a856eca894aefebe28804d75b6fa77 /sys/dev/pv/xen.c
parentAdd support for -f option to libfuse. This keeps the FUSE file system (diff)
downloadwireguard-openbsd-21552e0e668e6cbf91e629284d1ff1146eb32555.tar.xz
wireguard-openbsd-21552e0e668e6cbf91e629284d1ff1146eb32555.zip
Initialize Rx subsystems before enabling the processing of incoming
packets. Otherwise, a skosh of traffic may be handled using hardware default settings. One of the consequences is that packets can end up into a wrong POW group, causing a panic in cnmac_intr(). Panic reported by and testing help from Janne Johansson
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