On 16 January 2018 at 11:23, Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> wrote: > On Mon, Jan 15, 2018 at 04:03:06PM -0600, Dan Rue wrote: >> On Mon, Jan 15, 2018 at 01:33:59PM +0100, Greg Kroah-Hartman wrote: >> > This is the start of the stable review cycle for the 4.9.77 release. >> > There are 96 patches in this series, all will be posted as a response >> > to this one. If anyone has any issues with these being applied, please >> > let me know. >> > >> > Responses should be made by Wed Jan 17 12:33:26 UTC 2018. >> > Anything received after that time might be too late. >> > >> > The whole patch series can be found in one patch at: >> > kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.77-rc1.gz >> > or in the git tree and branch at: >> > git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y >> > and the diffstat can be found below. >> >> Results from Linaro’s test farm. >> No regressions on arm64, arm and x86_64. > > Really? Did you test ebpf? If not, can you go and manually do that (I > don't know if it's part of your skips), as it is important here... We do not have selftests/bpf tests for 4.9 So running 4.14 version of bpf test cases on 4.9 kernel causing these failures. bpf# ./test_tag test_tag: test_ta[ 2947.456687] audit: type=1701 audit(1516100826.662:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=2672 comm="test_6 g.c:111: tag_from_fdinfo: Assertion `!ret' failed. Aborted (core dumped) bpf# gdb ./test_tag <> test_tag: test_tag.c:111: tag_from_fdinfo: Assertion `!ret' failed. Program received signal SIGABRT, Aborted. 0x0000ffffb7e96a00 in raise () from /lib64/libc.so.6 bpf# gdb ./test_lpm_map Starting program: /opt/kselftests/mainline/bpf/test_lpm_map test_lpm_map: test_lpm_map.c:191: test_lpm_map: Assertion `map >= 0' failed. Program received signal SIGABRT, Aborted. 0x0000ffffb7e96a00 in raise () from /lib64/libc.so.6 The error log is same before and after the previous stable reviews. We have old bugs on these issues, LKFT: 4.4 and 4.9: kselftest: bpf: test_lpm_map: Assertion `map >= 0' failed https://bugs.linaro.org/show_bug.cgi?id=3119 LKFT: 4.4 and 4.9: kselftest: bpf: test_lpm_map: Assertion `map >= 0' failed https://bugs.linaro.org/show_bug.cgi?id=3116 - Naresh > > thanks, > > greg k-h > _______________________________________________ > Lkft-triage mailing list > Lkft-triage@xxxxxxxxxxxxxxxx > https://lists.linaro.org/mailman/listinfo/lkft-triage