Sascha Silbe <sascha-debian-bugs-linux-2020-10...@silbe.org> writes: > since the last kernel update (from linux-image-armmp:armhf > 4.19+105+deb10u5 / linux-image-4.19.0-10-armmp 4.19.132-1 to > linux-image-armmp 4.19+105+deb10u6 / linux-image-4.19.0-11-armmp > 4.19.146-1) our BeagleBone Black systems with AR9271 based WLAN adapter > (ath9k_htc driver) print a kernel warning or oops during boot and all > network related system calls hang, breaking not just WLAN but also > ethernet: [...] > If there's a git repository I can *cross*-build from with reasonable > effort I can try git bisect.
I was unable to reproduce this bug using a kernel cross-built from tag debian/4.19.146-1 in the repository https://salsa.debian.org/kernel-team/linux.git on a Buster amd64 host or a Stretch amd64 host. I used the config from the official kernel with only CONFIG_LOCALVERSION and CONFIG_SYSTEM_TRUSTED_KEYS changed. Is debian/4.19.146-1 the right tag for the kernel sources used by linux-image-4.19.0-11-armmp 4.19.146-1? If so, why does this bug only happen with the official package but not with one I built locally? One thing that seems odd is that the package built from tag debian/4.19.146-1 identifies itself as 4.19.87, not 4.19.146. Sascha
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