Confirmed we see this in SRU testing: http://10.246.72.4/test- results/4.4.0-180.210-lowlatency/rizzo__4.4.0-180.210__2020-05-20_05-12-00/ubuntu_bpf_jit/results/ubuntu_bpf_jit .ubuntu-bjf-jit/debug/ubuntu_bpf_jit.ubuntu-bjf-jit.DEBUG
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1879752 Title: test_bpf of ubuntu_kernel_selftests.net ADT test failure with linux 4.4.0-180.210 Status in linux package in Ubuntu: Invalid Status in linux source package in Xenial: Confirmed Bug description: Testing failed on: amd64: https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-xenial/xenial/amd64/l/linux/20200520_161352_2051b@/log.gz i386: https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-xenial/xenial/i386/l/linux/20200520_160450_cdd7c@/log.gz ppc64el: https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-xenial/xenial/ppc64el/l/linux/20200520_152728_5aa07@/log.gz s390x: https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-xenial/xenial/s390x/l/linux/20200520_151052_5aa07@/log.gz The test_bpf testcase what it does is only loading the test_bpf module, which reports the following error: May 20 16:57:21 autopkgtest kernel: [ 88.143826] test_bpf: #250 BPF_MAXINSNS: ld_abs+vlan_push/pop jited:1 ret -12 != 3055 FAIL (1 times) This is cased by upstream commit 636c2628086e "net: skbuff: Remove errornous length validation in skb_vlan_pop()" which we applied from stable upstream v4.4.223. The fix is upstream commit 0d906b1e8d40 "bpf, test: fix ld_abs + vlan push/pop stress test". To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879752/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
