[LTP] ❌ FAIL: Test report for kernel 5.6.0-rc4-61a0925.cki (mainline.kernel.org)
Murphy Zhou
xzhou@redhat.com
Mon Mar 9 03:16:24 CET 2020
On Sun, Mar 08, 2020 at 10:30:51AM -0400, Rachel Sibley wrote:
>
>
> On 3/7/20 9:59 PM, CKI Project wrote:
> >
> > Hello,
> >
> > We ran automated tests on a recent commit from this kernel tree:
> >
> > Kernel repo: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
> > Commit: 61a09258f2e5 - Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma
> >
> > The results of these automated tests are provided below.
> >
> > Overall result: FAILED (see details below)
> > Merge: OK
> > Compile: OK
> > Tests: FAILED
> >
> > All kernel binaries, config files, and logs are available for download here:
> >
> > https://cki-artifacts.s3.us-east-2.amazonaws.com/index.html?prefix=datawarehouse/2020/03/08/477469
> >
> > One or more kernel tests failed:
> >
> > x86_64:
> > ❌ LTP
> > ❌ xfstests - ext4
>
> Looks like both tests triggered a panic early on for x86_64:
Looks like something with the scheduler.
>
> [-- MARK -- Sun Mar 8 02:45:00 2020]
> [ 576.251618] BUG: kernel NULL pointer dereference, address: 0000000000000000
> [ 576.286126] #PF: supervisor write access in kernel mode
> [ 576.311678] #PF: error_code(0x0002) - not-present page
> [ 576.336963] PGD 0 P4D 0
> [ 576.349291] Oops: 0002 [#1] SMP PTI
> [ 576.366342] CPU: 6 PID: 302 Comm: kworker/6:1 Tainted: G I 5.6.0-rc4-61a0925.cki #1
> [ 576.410311] Hardware name: HP ProLiant ML350p Gen8, BIOS P72 07/01/2015
> [ 576.442876] Workqueue: cgroup_destroy css_killed_work_fn
> [ 576.468867] RIP: 0010:bfq_bfqq_move+0x21/0x160
> [ 576.490681] Code: c0 c3 0f 1f 80 00 00 00 00 66 66 66 66 90 41 55 41 54
> 49 89 fc 55 48 89 f5 53 48 89 d3 48 39 b7 a0 00 00 00 0f 84 22 01 00 00 <83>
> 45 00 01 48 89 ef e8 b3 87 ff ff 85 c0 0f 85 d7 00 00 00 80 bd
> [ 576.585594] RSP: 0018:ffff9c9146a6bdb0 EFLAGS: 00010086
> [ 576.612076] RAX: 0000000000000000 RBX: ffff8b1474989800 RCX: 0000000000000000
> [ 576.648068] RDX: ffff8b1474989800 RSI: 0000000000000000 RDI: ffff8b1475b6b800
> [ 576.683265] RBP: 0000000000000000 R08: 000000003b9aca00 R09: ffff8b144e4f0710
> [ 576.716866] R10: 0000000000000000 R11: ffff8b144021f100 R12: ffff8b1475b6b800
> [ 576.750425] R13: ffff8b14755119b0 R14: ffff8b1475b6bbf0 R15: ffff8b1475511898
> [ 576.783896] FS: 0000000000000000(0000) GS:ffff8b1477780000(0000) knlGS:0000000000000000
> [ 576.821888] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
> [ 576.848850] CR2: 0000000000000000 CR3: 000000026c60a003 CR4: 00000000000606e0
> [ 576.882351] Call Trace:
> [ 576.893842] bfq_pd_offline+0x87/0xf0
> [ 576.911015] blkg_destroy+0x52/0xf0
> [ 576.927372] blkcg_destroy_blkgs+0x4f/0xa0
> [ 576.946588] css_killed_work_fn+0x4d/0xd0
> [ 576.965370] process_one_work+0x1b5/0x360
> [ 576.984201] worker_thread+0x50/0x3c0
> [ 577.001345] kthread+0xf9/0x130
> [ 577.015992] ? process_one_work+0x360/0x360
> [ 577.035726] ? kthread_park+0x90/0x90
> [ 577.052963] ret_from_fork+0x35/0x40
> [ 577.069688] Modules linked in: intel_rapl_msr intel_rapl_common iTCO_wdt
> iTCO_vendor_support sb_edac x86_pkg_temp_thermal intel_powerclamp coretemp
> rfkill kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul
> ghash_clmulni_intel intel_cstate ipmi_ssif intel_uncore intel_rapl_perf
> pcspkr joydev lpc_ich hpilo tg3 ipmi_si hpwdt ipmi_devintf sunrpc
> ipmi_msghandler ioatdma acpi_power_meter dca ip_tables xfs libcrc32c mgag200
> drm_kms_helper cec drm_vram_helper drm_ttm_helper ttm drm ata_generic
> i2c_algo_bit crc32c_intel serio_raw pata_acpi hpsa scsi_transport_sas
> [ 577.306863] CR2: 0000000000000000
> [ 577.322350] ---[ end trace 5ab01cf29ea1e2c7 ]---
> [ 577.344864] RIP: 0010:bfq_bfqq_move+0x21/0x160
>
>
> >
> > We hope that these logs can help you find the problem quickly. For the full
> > detail on our testing procedures, please scroll to the bottom of this message.
> >
> > Please reply to this email if you have any questions about the tests that we
> > ran or if you have any suggestions on how to make future tests more effective.
> >
> > ,-. ,-.
> > ( C ) ( K ) Continuous
> > `-',-.`-' Kernel
> > ( I ) Integration
> > `-'
> > ______________________________________________________________________________
> >
> > Compile testing
> > ---------------
> >
> > We compiled the kernel for 1 architecture:
> >
> > x86_64:
> > make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg
> >
> >
> > Hardware testing
> > ----------------
> > We booted each kernel and ran the following tests:
> >
> > x86_64:
> > Host 1:
> > ✅ Boot test
> > ✅ Podman system integration test - as root
> > ✅ Podman system integration test - as user
> > ❌ LTP
> > ⚡⚡⚡ Loopdev Sanity
> > ⚡⚡⚡ Memory function: memfd_create
> > ⚡⚡⚡ AMTU (Abstract Machine Test Utility)
> > ⚡⚡⚡ Networking bridge: sanity
> > ⚡⚡⚡ Ethernet drivers sanity
> > ⚡⚡⚡ Networking MACsec: sanity
> > ⚡⚡⚡ Networking socket: fuzz
> > ⚡⚡⚡ Networking sctp-auth: sockopts test
> > ⚡⚡⚡ Networking: igmp conformance test
> > ⚡⚡⚡ Networking route: pmtu
> > ⚡⚡⚡ Networking route_func - local
> > ⚡⚡⚡ Networking route_func - forward
> > ⚡⚡⚡ Networking TCP: keepalive test
> > ⚡⚡⚡ Networking UDP: socket
> > ⚡⚡⚡ Networking tunnel: geneve basic test
> > ⚡⚡⚡ Networking tunnel: gre basic
> > ⚡⚡⚡ L2TP basic test
> > ⚡⚡⚡ Networking tunnel: vxlan basic
> > ⚡⚡⚡ Networking ipsec: basic netns - transport
> > ⚡⚡⚡ Networking ipsec: basic netns - tunnel
> > ⚡⚡⚡ audit: audit testsuite test
> > ⚡⚡⚡ httpd: mod_ssl smoke sanity
> > ⚡⚡⚡ tuned: tune-processes-through-perf
> > ⚡⚡⚡ pciutils: sanity smoke test
> > ⚡⚡⚡ ALSA PCM loopback test
> > ⚡⚡⚡ ALSA Control (mixer) Userspace Element test
> > ⚡⚡⚡ storage: SCSI VPD
> > ⚡⚡⚡ trace: ftrace/tracer
> > 🚧 ⚡⚡⚡ CIFS Connectathon
> > 🚧 ⚡⚡⚡ POSIX pjd-fstest suites
> > 🚧 ⚡⚡⚡ jvm - DaCapo Benchmark Suite
> > 🚧 ⚡⚡⚡ jvm - jcstress tests
> > 🚧 ⚡⚡⚡ Memory function: kaslr
> > 🚧 ⚡⚡⚡ LTP: openposix test suite
> > 🚧 ⚡⚡⚡ Networking vnic: ipvlan/basic
> > 🚧 ⚡⚡⚡ iotop: sanity
> > 🚧 ⚡⚡⚡ Usex - version 1.9-29
> > 🚧 ⚡⚡⚡ storage: dm/common
> >
> > Host 2:
> > ✅ Boot test
> > ✅ Storage SAN device stress - mpt3sas driver
> >
> > Host 3:
> > ✅ Boot test
> > ✅ Storage SAN device stress - megaraid_sas
> >
> > Host 4:
> > ✅ Boot test
> > ❌ xfstests - ext4
> > ⚡⚡⚡ xfstests - xfs
> > ⚡⚡⚡ selinux-policy: serge-testsuite
> > ⚡⚡⚡ lvm thinp sanity
> > ⚡⚡⚡ storage: software RAID testing
> > ⚡⚡⚡ stress: stress-ng
> > 🚧 ⚡⚡⚡ IOMMU boot test
> > 🚧 ⚡⚡⚡ IPMI driver test
> > 🚧 ⚡⚡⚡ IPMItool loop stress test
> > 🚧 ⚡⚡⚡ power-management: cpupower/sanity test
> > 🚧 ⚡⚡⚡ Storage blktests
> >
> > Test sources: https://github.com/CKI-project/tests-beaker
> > 💚 Pull requests are welcome for new tests or improvements to existing tests!
> >
> > Waived tests
> > ------------
> > If the test run included waived tests, they are marked with 🚧. Such tests are
> > executed but their results are not taken into account. Tests are waived when
> > their results are not reliable enough, e.g. when they're just introduced or are
> > being fixed.
> >
> > Testing timeout
> > ---------------
> > We aim to provide a report within reasonable timeframe. Tests that haven't
> > finished running yet are marked with ⏱.
> >
> >
--
Murphy
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