[Bug 1853375] Re: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths
This bug was fixed in the package linux - 4.4.0-174.204 --- linux (4.4.0-174.204) xenial; urgency=medium * xenial/linux: 4.4.0-174.204 -proposed tracker (LP: #1861122) * Xenial update: 4.4.211 upstream stable release (LP: #1860681) - hidraw: Return EPOLLOUT from hidraw_poll - HID: hidraw: Fix returning EPOLLOUT from hidraw_poll - HID: hidraw, uhid: Always report EPOLLOUT - cfg80211/mac80211: make ieee80211_send_layer2_update a public function - mac80211: Do not send Layer 2 Update frame before authorization - media: usb:zr364xx:Fix KASAN:null-ptr-deref Read in zr364xx_vidioc_querycap - p54usb: Fix race between disconnect and firmware loading - ALSA: line6: Fix write on zero-sized buffer - ALSA: line6: Fix memory leak at line6_init_pcm() error path - xen: let alloc_xenballooned_pages() fail if not enough memory free - wimax: i2400: fix memory leak - wimax: i2400: Fix memory leak in i2400m_op_rfkill_sw_toggle - ext4: fix use-after-free race with debug_want_extra_isize - ext4: add more paranoia checking in ext4_expand_extra_isize handling - rtc: mt6397: fix alarm register overwrite - iommu: Remove device link to group on failure - gpio: Fix error message on out-of-range GPIO in lookup table - hsr: reset network header when supervision frame is created - cifs: Adjust indentation in smb2_open_file - RDMA/srpt: Report the SCSI residual to the initiator - scsi: enclosure: Fix stale device oops with hot replug - scsi: sd: Clear sdkp->protection_type if disk is reformatted without PI - platform/x86: asus-wmi: Fix keyboard brightness cannot be set to 0 - iio: imu: adis16480: assign bias value only if operation succeeded - mei: fix modalias documentation - clk: samsung: exynos5420: Preserve CPU clocks configuration during suspend/resume - compat_ioctl: handle SIOCOUTQNSD - tty: serial: imx: use the sg count from dma_map_sg - tty: serial: pch_uart: correct usage of dma_unmap_sg - media: exynos4-is: Fix recursive locking in isp_video_release() - spi: atmel: fix handling of cs_change set on non-last xfer - rtlwifi: Remove unnecessary NULL check in rtl_regd_init - rtc: msm6242: Fix reading of 10-hour digit - rseq/selftests: Turn off timeout setting - hexagon: work around compiler crash - ocfs2: call journal flush to mark journal as empty after journal recovery when mount - ALSA: seq: Fix racy access for queue timer in proc read - Fix built-in early-load Intel microcode alignment - block: fix an integer overflow in logical block size - USB: serial: simple: Add Motorola Solutions TETRA MTP3xxx and MTP85xx - USB: serial: opticon: fix control-message timeouts - USB: serial: suppress driver bind attributes - USB: serial: ch341: handle unbound port at reset_resume - USB: serial: io_edgeport: add missing active-port sanity check - USB: serial: quatech2: handle unbound ports - scsi: mptfusion: Fix double fetch bug in ioctl - usb: core: hub: Improved device recognition on remote wakeup - x86/efistub: Disable paging at mixed mode entry - mm/page-writeback.c: avoid potential division by zero in wb_min_max_ratio() - net: stmmac: 16KB buffer must be 16 byte aligned - net: stmmac: Enable 16KB buffer size - USB: serial: io_edgeport: use irqsave() in USB's complete callback - USB: serial: io_edgeport: handle unbound ports on URB completion - USB: serial: keyspan: handle unbound ports - scsi: fnic: use kernel's '%pM' format option to print MAC - scsi: fnic: fix invalid stack access - arm64: dts: agilex/stratix10: fix pmu interrupt numbers - netfilter: fix a use-after-free in mtype_destroy() - batman-adv: Fix DAT candidate selection on little endian systems - macvlan: use skb_reset_mac_header() in macvlan_queue_xmit() - r8152: add missing endpoint sanity check - tcp: fix marked lost packets not being retransmitted - net: usb: lan78xx: limit size of local TSO packets - xen/blkfront: Adjust indentation in xlvbd_alloc_gendisk - cw1200: Fix a signedness bug in cw1200_load_firmware() - cfg80211: check for set_wiphy_params - scsi: esas2r: unlock on error in esas2r_nvram_read_direct() - scsi: qla4xxx: fix double free bug - scsi: bnx2i: fix potential use after free - scsi: target: core: Fix a pr_debug() argument - scsi: core: scsi_trace: Use get_unaligned_be*() - perf probe: Fix wrong address verification - regulator: ab8500: Remove SYSCLKREQ from enum ab8505_regulator_id - Linux 4.4.211 * Xenial update: 4.4.210 upstream stable release (LP: #1859865) - chardev: Avoid potential use-after-free in 'chrdev_open()' - usb: chipidea: host: Disable port power only if previously enabled - ALSA: usb-audio: Apply the sample rate quirk for Bose Companion 5 - kernel/trace: Fix do not unregister tracepoints when regist
[Bug 1853375] Re: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths
This bug was fixed in the package linux - 4.15.0-88.88 --- linux (4.15.0-88.88) bionic; urgency=medium * bionic/linux: 4.15.0-88.88 -proposed tracker (LP: #1862824) * Segmentation fault (kernel oops) with memory-hotplug in ubuntu_kernel_selftests on Bionic kernel (LP: #1862312) - Revert "mm/memory_hotplug: fix online/offline_pages called w.o. mem_hotplug_lock" - mm/memory_hotplug: fix online/offline_pages called w.o. mem_hotplug_lock linux (4.15.0-87.87) bionic; urgency=medium * bionic/linux: 4.15.0-87.87 -proposed tracker (LP: #1861165) * Bionic update: upstream stable patchset 2020-01-22 (LP: #1860602) - scsi: lpfc: Fix discovery failures when target device connectivity bounces - scsi: mpt3sas: Fix clear pending bit in ioctl status - scsi: lpfc: Fix locking on mailbox command completion - Input: atmel_mxt_ts - disable IRQ across suspend - iommu/tegra-smmu: Fix page tables in > 4 GiB memory - scsi: target: compare full CHAP_A Algorithm strings - scsi: lpfc: Fix SLI3 hba in loop mode not discovering devices - scsi: csiostor: Don't enable IRQs too early - powerpc/pseries: Mark accumulate_stolen_time() as notrace - powerpc/pseries: Don't fail hash page table insert for bolted mapping - powerpc/tools: Don't quote $objdump in scripts - dma-debug: add a schedule point in debug_dma_dump_mappings() - clocksource/drivers/asm9260: Add a check for of_clk_get - powerpc/security/book3s64: Report L1TF status in sysfs - powerpc/book3s64/hash: Add cond_resched to avoid soft lockup warning - ext4: update direct I/O read lock pattern for IOCB_NOWAIT - jbd2: Fix statistics for the number of logged blocks - scsi: tracing: Fix handling of TRANSFER LENGTH == 0 for READ(6) and WRITE(6) - scsi: lpfc: Fix duplicate unreg_rpi error in port offline flow - f2fs: fix to update dir's i_pino during cross_rename - clk: qcom: Allow constant ratio freq tables for rcg - irqchip/irq-bcm7038-l1: Enable parent IRQ if necessary - irqchip: ingenic: Error out if IRQ domain creation failed - fs/quota: handle overflows of sysctl fs.quota.* and report as unsigned long - scsi: lpfc: fix: Coverity: lpfc_cmpl_els_rsp(): Null pointer dereferences - scsi: ufs: fix potential bug which ends in system hang - powerpc/pseries/cmm: Implement release() function for sysfs device - powerpc/security: Fix wrong message when RFI Flush is disable - scsi: atari_scsi: sun3_scsi: Set sg_tablesize to 1 instead of SG_NONE - clk: pxa: fix one of the pxa RTC clocks - bcache: at least try to shrink 1 node in bch_mca_scan() - HID: logitech-hidpp: Silence intermittent get_battery_capacity errors - libnvdimm/btt: fix variable 'rc' set but not used - HID: Improve Windows Precision Touchpad detection. - scsi: pm80xx: Fix for SATA device discovery - scsi: ufs: Fix error handing during hibern8 enter - scsi: scsi_debug: num_tgts must be >= 0 - scsi: NCR5380: Add disconnect_mask module parameter - scsi: iscsi: Don't send data to unbound connection - scsi: target: iscsi: Wait for all commands to finish before freeing a session - gpio: mpc8xxx: Don't overwrite default irq_set_type callback - apparmor: fix unsigned len comparison with less than zero - scripts/kallsyms: fix definitely-lost memory leak - cdrom: respect device capabilities during opening action - perf script: Fix brstackinsn for AUXTRACE - perf regs: Make perf_reg_name() return "unknown" instead of NULL - s390/zcrypt: handle new reply code FILTERED_BY_HYPERVISOR - libfdt: define INT32_MAX and UINT32_MAX in libfdt_env.h - s390/cpum_sf: Check for SDBT and SDB consistency - ocfs2: fix passing zero to 'PTR_ERR' warning - kernel: sysctl: make drop_caches write-only - userfaultfd: require CAP_SYS_PTRACE for UFFD_FEATURE_EVENT_FORK - x86/mce: Fix possibly incorrect severity calculation on AMD - net, sysctl: Fix compiler warning when only cBPF is present - netfilter: nf_queue: enqueue skbs with NULL dst - ALSA: hda - Downgrade error message for single-cmd fallback - bonding: fix active-backup transition after link failure - perf strbuf: Remove redundant va_end() in strbuf_addv() - Make filldir[64]() verify the directory entry filename is valid - filldir[64]: remove WARN_ON_ONCE() for bad directory entries - netfilter: ebtables: compat: reject all padding in matches/watchers - 6pack,mkiss: fix possible deadlock - netfilter: bridge: make sure to pull arp header in br_nf_forward_arp() - inetpeer: fix data-race in inet_putpeer / inet_putpeer - net: add a READ_ONCE() in skb_peek_tail() - net: icmp: fix data-race in cmp_global_allow() - hrtimer: Annotate lockless access to timer->state - spi: fsl: don't map irq during probe - tty/serial: atmel: fix out of range clock divider handling - pinctrl: baytrail: Reall
[Bug 1853375] Re: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths
The executable issue mentioned in comment #8 will be addressed with another patch. The patch itself is working as expected (if you do a manual chmod it will work), therefore I will mark this as verification done. ** Tags removed: verification-needed-xenial ** Tags added: verification-done-xenial ** Changed in: ubuntu-kernel-tests Status: In Progress => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1853375 Title: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1853375/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1853375] Re: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths
For Xenial, somehow the script is not shipped with executable mode: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1861973 ** Tags removed: verification-needed-bionic ** Tags added: verification-done-bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1853375 Title: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1853375/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1853375] Re: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths
Test passed with Bionic 4.15.0-87.87 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1853375 Title: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1853375/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1853375] Re: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths
This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed- bionic' to 'verification-done-bionic'. If the problem still exists, change the tag 'verification-needed-bionic' to 'verification-failed- bionic'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: verification-needed-bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1853375 Title: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1853375/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1853375] Re: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths
This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed- xenial' to 'verification-done-xenial'. If the problem still exists, change the tag 'verification-needed-xenial' to 'verification-failed- xenial'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: verification-needed-xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1853375 Title: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1853375/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1853375] Re: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths
** Changed in: linux (Ubuntu Xenial) Status: In Progress => Fix Committed ** Changed in: linux (Ubuntu Bionic) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1853375 Title: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1853375/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1853375] Re: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths
** Changed in: linux (Ubuntu Xenial) Importance: Undecided => Medium ** Changed in: linux (Ubuntu Bionic) Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1853375 Title: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1853375/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1853375] Re: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths
** Description changed: == SRU Justification == The psock_fanout test is not very stable, stress tests shows a high fail rate here: - * X - 44 failures out of 100, with 4.4 kernel on a KVM node - * B - 33 failures out of 100, with 4.15 kernel on a KVM node + * X - 44 failures out of 100, with 4.4 kernel on a KVM node + * B - 33 failures out of 100, with 4.15 kernel on a KVM node This is because of the unrelated background traffic which should be filtered out. Also, the error message, "ERROR: incorrect queue lengths", is a bit - misleading. It has been changed to "warning: incorrect queue lengths". + misleading. You can see this even the test has passed, it's not the + real cause of the failure. This message has been changed to "warning: incorrect queue lengths" later. == Fix == 1. 2e7a7217 (selftests/net: cleanup unused parameter in psock_fanout) 2. cc30c93f (selftests/net: ignore background traffic in psock_fanout) The first patch has already landed in Bionic, and it can be cherry-picked into Xenial. The second one needs to be backported to Xenial, but it can be applied to Bionic with git am -C2. == Test == Patch tested directly on 4.4 / 4.15 KVM nodes. Stress tested 100 times with: - i=0 - for idx in $(seq 1 100) - do - sudo ./psock_fanout &> /dev/null - [ $? != 0 ] && i=$((i+1)) - done - echo $i + i=0 + for idx in $(seq 1 100) + do + sudo ./psock_fanout &> /dev/null + [ $? != 0 ] && i=$((i+1)) + done + echo $i All tests have passed. == Regression Potential == Low, change limited to testing tools, not affecting actual kernel functionality. - == Original Bug Report == s390x: https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-xenial/xenial/s390x/l/linux/20191114_180123_738a0@/log.gz Here's the relevant excerpt: 17:34:26 DEBUG| [stdout] 17:34:26 DEBUG| [stdout] running psock_fanout test 17:34:26 DEBUG| [stdout] 17:34:26 ERROR| [stderr] test: control single socket 17:34:27 ERROR| [stderr] test: control multiple sockets 17:34:27 ERROR| [stderr] test: datapath 0x0 17:34:27 ERROR| [stderr] info: count=0,0, expect=0,0 17:34:27 ERROR| [stderr] info: count=20,0, expect=15,5 17:34:27 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:27 ERROR| [stderr] info: count=20,0, expect=20,5 17:34:27 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:27 ERROR| [stderr] info: trying alternate ports (4) 17:34:27 ERROR| [stderr] test: datapath 0x0 17:34:27 ERROR| [stderr] info: count=0,0, expect=0,0 17:34:27 ERROR| [stderr] info: count=20,0, expect=15,5 17:34:27 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:27 ERROR| [stderr] info: count=20,0, expect=20,5 17:34:27 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:27 ERROR| [stderr] info: trying alternate ports (3) 17:34:27 ERROR| [stderr] test: datapath 0x0 17:34:27 ERROR| [stderr] info: count=0,0, expect=0,0 17:34:27 ERROR| [stderr] info: count=20,0, expect=15,5 17:34:27 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:27 ERROR| [stderr] info: count=20,0, expect=20,5 17:34:27 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:27 ERROR| [stderr] info: trying alternate ports (2) 17:34:27 ERROR| [stderr] test: datapath 0x0 17:34:27 ERROR| [stderr] info: count=0,0, expect=0,0 17:34:27 ERROR| [stderr] info: count=20,0, expect=15,5 17:34:27 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:27 ERROR| [stderr] info: count=20,0, expect=20,5 17:34:27 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:27 ERROR| [stderr] info: trying alternate ports (1) 17:34:27 ERROR| [stderr] test: datapath 0x0 17:34:28 ERROR| [stderr] info: count=0,0, expect=0,0 17:34:28 ERROR| [stderr] info: count=20,0, expect=15,5 17:34:28 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:28 ERROR| [stderr] info: count=20,0, expect=20,5 17:34:28 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:28 ERROR| [stderr] info: trying alternate ports (0) 17:34:28 ERROR| [stderr] test: datapath 0x0 17:34:28 ERROR| [stderr] info: count=0,0, expect=0,0 17:34:28 ERROR| [stderr] info: count=20,0, expect=15,5 17:34:28 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:28 ERROR| [stderr] info: count=20,0, expect=20,5 17:34:28 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:28 ERROR| [stderr] test: datapath 0x1000 17:34:28 ERROR| [stderr] info: count=0,0, expect=0,0 17:34:28 ERROR| [stderr] info: count=20,0, expect=15,5 17:34:28 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:28 ERROR| [stderr] info: count=20,0, expect=15,5 17:34:28 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:28 ERROR| [stderr] info: count=20,0, expect=20,5 17:34:28 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:28 ERROR| [stderr] info: trying alte
[Bug 1853375] Re: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths
** Description changed: - s390x: - https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac - /autopkgtest-xenial/xenial/s390x/l/linux/20191114_180123_738a0@/log.gz + == SRU Justification == + The psock_fanout test is not very stable, stress tests shows a high + fail rate here: + * X - 44 failures out of 100, with 4.4 kernel on a KVM node + * B - 33 failures out of 100, with 4.15 kernel on a KVM node + + This is because of the unrelated background traffic which should be + filtered out. + + Also, the error message, "ERROR: incorrect queue lengths", is a bit + misleading. It has been changed to "warning: incorrect queue lengths". + + == Fix == + 1. 2e7a7217 (selftests/net: cleanup unused parameter in psock_fanout) + 2. cc30c93f (selftests/net: ignore background traffic in psock_fanout) + + The first patch has already landed in Bionic, and it can be + cherry-picked into Xenial. + + The second one needs to be backported to Xenial, but it can be applied + to Bionic with git am -C2. + + == Test == + Patch tested directly on 4.4 / 4.15 KVM nodes. + + Stress tested 100 times with: + i=0 + for idx in $(seq 1 100) + do + sudo ./psock_fanout &> /dev/null + [ $? != 0 ] && i=$((i+1)) + done + echo $i + + All tests have passed. + + == Regression Potential == + Low, change limited to testing tools, not affecting actual kernel + functionality. + + + == Original Bug Report == + s390x: https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-xenial/xenial/s390x/l/linux/20191114_180123_738a0@/log.gz Here's the relevant excerpt: 17:34:26 DEBUG| [stdout] 17:34:26 DEBUG| [stdout] running psock_fanout test 17:34:26 DEBUG| [stdout] 17:34:26 ERROR| [stderr] test: control single socket 17:34:27 ERROR| [stderr] test: control multiple sockets 17:34:27 ERROR| [stderr] test: datapath 0x0 17:34:27 ERROR| [stderr] info: count=0,0, expect=0,0 17:34:27 ERROR| [stderr] info: count=20,0, expect=15,5 17:34:27 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:27 ERROR| [stderr] info: count=20,0, expect=20,5 17:34:27 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:27 ERROR| [stderr] info: trying alternate ports (4) 17:34:27 ERROR| [stderr] test: datapath 0x0 17:34:27 ERROR| [stderr] info: count=0,0, expect=0,0 17:34:27 ERROR| [stderr] info: count=20,0, expect=15,5 17:34:27 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:27 ERROR| [stderr] info: count=20,0, expect=20,5 17:34:27 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:27 ERROR| [stderr] info: trying alternate ports (3) 17:34:27 ERROR| [stderr] test: datapath 0x0 17:34:27 ERROR| [stderr] info: count=0,0, expect=0,0 17:34:27 ERROR| [stderr] info: count=20,0, expect=15,5 17:34:27 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:27 ERROR| [stderr] info: count=20,0, expect=20,5 17:34:27 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:27 ERROR| [stderr] info: trying alternate ports (2) 17:34:27 ERROR| [stderr] test: datapath 0x0 17:34:27 ERROR| [stderr] info: count=0,0, expect=0,0 17:34:27 ERROR| [stderr] info: count=20,0, expect=15,5 17:34:27 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:27 ERROR| [stderr] info: count=20,0, expect=20,5 17:34:27 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:27 ERROR| [stderr] info: trying alternate ports (1) 17:34:27 ERROR| [stderr] test: datapath 0x0 17:34:28 ERROR| [stderr] info: count=0,0, expect=0,0 17:34:28 ERROR| [stderr] info: count=20,0, expect=15,5 17:34:28 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:28 ERROR| [stderr] info: count=20,0, expect=20,5 17:34:28 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:28 ERROR| [stderr] info: trying alternate ports (0) 17:34:28 ERROR| [stderr] test: datapath 0x0 17:34:28 ERROR| [stderr] info: count=0,0, expect=0,0 17:34:28 ERROR| [stderr] info: count=20,0, expect=15,5 17:34:28 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:28 ERROR| [stderr] info: count=20,0, expect=20,5 17:34:28 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:28 ERROR| [stderr] test: datapath 0x1000 17:34:28 ERROR| [stderr] info: count=0,0, expect=0,0 17:34:28 ERROR| [stderr] info: count=20,0, expect=15,5 17:34:28 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:28 ERROR| [stderr] info: count=20,0, expect=15,5 17:34:28 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:28 ERROR| [stderr] info: count=20,0, expect=20,5 17:34:28 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:28 ERROR| [stderr] info: trying alternate ports (0) 17:34:28 ERROR| [stderr] test: datapath 0x0 17:34:28 ERROR| [stderr] info: count=0,0, expect=0,0 17:34:28 ERROR| [stderr] info: count=20,0, expect=15,5 17:34:28 ERROR| [stderr] ERROR: incorrect queue lengths 17:34:28 ERROR| [stderr] info: count=20,0, expec
[Bug 1853375] Re: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths
** Changed in: linux (Ubuntu) Status: Incomplete => Fix Released ** Changed in: linux (Ubuntu) Assignee: Po-Hsu Lin (cypressyew) => (unassigned) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1853375 Title: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1853375/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1853375] Re: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths
I can confirm that this issue can be found on Xenial KVM kernel, psock_fanout test fail rate 44 out of 100 tests. ** Also affects: linux (Ubuntu Xenial) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Xenial) Status: New => In Progress ** Changed in: linux (Ubuntu Xenial) Assignee: (unassigned) => Po-Hsu Lin (cypressyew) ** Changed in: ubuntu-kernel-tests Status: New => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1853375 Title: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1853375/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1853375] Re: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths
** Changed in: linux (Ubuntu Bionic) Status: Incomplete => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1853375 Title: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1853375/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1853375] Re: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths
BTW, for 4.15 kernel on a KVM node, although it's showing "ERROR: incorrect queue lengths" all the time, the test result is not very consistent, sometimes it passes and sometimes it failed (33 failures out for 100 attempts) The upstream code has also changed this ERROR to warning, we can use that to reduce confusion. ** Changed in: ubuntu-kernel-tests Assignee: (unassigned) => Po-Hsu Lin (cypressyew) ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Po-Hsu Lin (cypressyew) ** Changed in: linux (Ubuntu Bionic) Assignee: (unassigned) => Po-Hsu Lin (cypressyew) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1853375 Title: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1853375/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1853375] Re: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths
** Also affects: linux (Ubuntu) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Bionic) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1853375 Title: net selftest psock_fanout fails on xenial s390x due to incorrect queue lengths To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1853375/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
