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Re: Display corruption with Kernel 5.10 and 5.12
Posted: Wed Sep 29, 2021 9:31 pm
by Roland
The display corruption present in rb5!
"git bisect bad"
Re: Display corruption with Kernel 5.10 and 5.12
Posted: Thu Sep 30, 2021 7:23 am
by xeno74
Roland wrote: Wed Sep 29, 2021 9:31 pm
The display corruption present in rb5!
"git bisect bad"
OK, output:
Code: Select all
[b6b6d6533a14b5ddcf9f9c5239fc3721fc6beda0] inet: remove icsk_ack.blocked
Download:
uImage-rb6
Re: Display corruption with Kernel 5.10 and 5.12
Posted: Thu Sep 30, 2021 8:42 am
by Roland
rb6 seems to be ok!
"git bisect good"
Re: Display corruption with Kernel 5.10 and 5.12
Posted: Thu Sep 30, 2021 7:24 pm
by xeno74
Roland wrote: Thu Sep 30, 2021 8:42 am
rb6 seems to be ok!
"git bisect good"
OK, next step.
Code: Select all
[6208689fb3e623d3576dd61866cb99b40f75dc53] Merge branch 'introduce BPF_F_PRESERVE_ELEMS'
Download:
uImage-rb7
Re: Display corruption with Kernel 5.10 and 5.12
Posted: Fri Oct 01, 2021 6:19 am
by Roland
The issue is present in rb7.
"git bisect bad"
Re: Display corruption with Kernel 5.10 and 5.12
Posted: Fri Oct 01, 2021 7:35 am
by xeno74
Roland wrote: Fri Oct 01, 2021 6:19 am
The issue is present in rb7.
"git bisect bad"
OK, thanks for testing.
"git bisect bad" output:
Code: Select all
[076a95f5aff2ce7299d1966dee06de2723554c24] selftests/bpf: Add bpf_snprintf_btf helper tests
Download:
uImage-rb8
Re: Display corruption with Kernel 5.10 and 5.12
Posted: Fri Oct 01, 2021 10:43 am
by Roland
Problems present in rb8.
"git bisect bad"
Re: Display corruption with Kernel 5.10 and 5.12
Posted: Sat Oct 02, 2021 7:45 am
by xeno74
Roland wrote: Fri Oct 01, 2021 10:43 am
Problems present in rb8.
"git bisect bad"
OK, next step.
"git bisect bad"
Output:
Code: Select all
[99d4def4d08507474b250dad6345d14715a4726b] bpf: Add AND verifier test case where 32bit and 64bit bounds differ
Download:
uImage-rb9
Re: Display corruption with Kernel 5.10 and 5.12
Posted: Sat Oct 02, 2021 10:42 am
by Roland
The issue is seen also with rb9!
"git bisect bad"
Re: Display corruption with Kernel 5.10 and 5.12
Posted: Sat Oct 02, 2021 1:55 pm
by xeno74
Roland wrote: Sat Oct 02, 2021 10:42 am
The issue is seen also with rb9!
"git bisect bad"
Thanks for testing! OK,
"git bisect bad". Output:
Code: Select all
[a5fa25adf03d4b063aece74ba70ccbb3a71af122] bpf: Change bpf_sk_release and bpf_sk_*cgroup_id to accept ARG_PTR_TO_BTF_ID_SOCK_COMMON
Download:
uImage-rb10