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HomeDefectsLINCD-585
Fixed

LINCD-585 : intel-x86-64: There is one calltrace for eth0 when plugging out network cable for long time

Created: Dec 10, 2019    Updated: May 7, 2020
Resolved Date: May 7, 2020
Found In Version: 10.20.3.0, 10.20.21.0
Severity: Standard
Applicable for: Wind River Linux CD
Component/s: BSP

Description

Steps to reproduce:

 

setup.sh --machines=intel-x86-64 --distros=wrlinux --dl-layers --templates feature/ostree feature/efi-secure-boot --layers wr-ostree --accept-eula=yes
. ./oe-init-build-env build
echo PREFERRED_PROVIDER_virtual/kernel = "linux-yocto" >> conf/local.conf
bitbake wrlinux-image-glibc-small wrlinux-image-glibc-std ovmf

In conf/local.conf :
#jhu2 append as below:
PREFERRED_PROVIDER_virtual/kernel = "linux-yocto"
BB_NUMBER_THREADS ?= "24"
PARALLEL_MAKE ?= "-j 24"
OSTREE_REMOTE_URL = "http://path/to/OSTREE_PUBLIC_REPO/latest/ostree_repo"
IMAGE_ROOTFS_EXTRA_SPACE = "2048000"

 

 

1662 Dec 11 08:28:45 intel-x86-64 systemd-networkd[444]: eth0: Gained carrier
 1663 Dec 11 08:28:45 intel-x86-64 systemd-timesyncd[398]: Network configuration changed, trying to establish connection.
 1664 Dec 11 08:28:45 intel-x86-64 kernel: e1000e: eth0 NIC Link is Up 10 Mbps Full Duplex, Flow Control: Rx/Tx
 1665 Dec 11 08:28:45 intel-x86-64 kernel: e1000e 0000:00:1f.6 eth0: 10/100 speed: disabling TSO
 1666 Dec 11 08:29:00 intel-x86-64 dhclient[438]: DHCPREQUEST for 128.224.162.207 on eth0 to 128.224.160.11 port 67
 1667 Dec 11 08:29:03 intel-x86-64 kernel: e1000e 0000:00:1f.6 eth0: Detected Hardware Unit Hang:
 1668 TDH <3a>
 1669 TDT <66>
 1670 next_to_use <66>
 1671 next_to_clean <3a>
 1672 buffer_info[next_to_clean]:
 1673 time_stamp <105334f7d>
 1674 next_to_watch <3a>
 1675 jiffies <1053395c0>
 1676 next_to_watch.status <0>
 1677 MAC Status <80043>
 1678 PHY Status <796d>
 1679 PHY 1000BASE-T Status <0>
 1680 PHY Extended Status <3000>
 1681 PCI Status <10>
 1682 Dec 11 08:29:05 intel-x86-64 kernel: e1000e 0000:00:1f.6 eth0: Detected Hardware Unit Hang:
 1683 TDH <3a>
 1684 TDT <66>
 1685 next_to_use <66>
 1686 next_to_clean <3a>
 1687 buffer_info[next_to_clean]:
 1688 time_stamp <105334f7d>
 1689 next_to_watch <3a>
 1690 jiffies <105339d80>
 1691 next_to_watch.status <0>
 1692 MAC Status <80043>
 1693 PHY Status <796d>
 1694 PHY 1000BASE-T Status <0>
 1695 PHY Extended Status <3000>
 1696 PCI Status <10>
 1697 Dec 11 08:29:07 intel-x86-64 kernel: e1000e 0000:00:1f.6 eth0: Detected Hardware Unit Hang:
 1698 TDH <3a>
 1699 TDT <66>
 1700 next_to_use <66>
 1701 next_to_clean <3a>
 1702 buffer_info[next_to_clean]:
 1703 time_stamp <105334f7d>
 1704 next_to_watch <3a>
 1705 jiffies <10533a540>
 1706 next_to_watch.status <0>
 1707 MAC Status <80043>
 1708 PHY Status <796d>
 1709 PHY 1000BASE-T Status <0>
 1710 PHY Extended Status <3000>
 1711 PCI Status <10>
 1712 Dec 11 08:29:07 intel-x86-64 kernel: ------------[ cut here ]------------
 1713 Dec 11 08:29:07 intel-x86-64 kernel: NETDEV WATCHDOG: eth0 (e1000e): transmit queue 0 timed out
 1714 Dec 11 08:29:07 intel-x86-64 kernel: WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x27f/0x290
 1715 Dec 11 08:29:07 intel-x86-64 kernel: Modules linked in: rfcomm bnep intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_hdmi crct10dif_pclmul crct10dif_common iwlmvm mac80211 efi_pstore iwlwifi wmi_bmof aesni_intel aes_x86_64 glue_helper snd_hda_intel wdat_wdt crypto_simd snd_hda_codec cryptd snd_hda_core watchdog efivars snd_pcm cfg80211 snd_timer i2c_i801 idma64 btusb btrtl btbcm btintel i915 fan wmi thermal video pcc_cpufreq backlight acpi_pad sch_fq_codel openvswitch nsh nf_conncount nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 fuse
 1716 Dec 11 08:29:07 intel-x86-64 kernel: CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.2.25-yocto-standard #1
 1717 Dec 11 08:29:07 intel-x86-64 kernel: Hardware name: Intel Corporation NUC7i5DNKE/NUC7i5DNB, BIOS DNKBLi5v.86A.0026.2017.0915.2016 09/15/2017
 1718 Dec 11 08:29:07 intel-x86-64 kernel: RIP: 0010:dev_watchdog+0x27f/0x290
 1719 Dec 11 08:29:07 intel-x86-64 kernel: Code: 92 d0 5c ff eb 88 4c 89 ff c6 05 9d 17 d2 00 01 e8 86 52 fc ff 44 89 e9 4c 89 fe 48 c7 c7 40 74 9b 82 48 89 c2 e8 fd 0f 64 ff <0f> 0b e9 66 ff ff ff 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00
 1720 Dec 11 08:29:07 intel-x86-64 kernel: RSP: 0018:ffffa4ab40d54e18 EFLAGS: 00010286
 1721 Dec 11 08:29:07 intel-x86-64 kernel: RAX: 0000000000000000 RBX: ffff9c4760b1cc00 RCX: 0000000000000000
 1722 Dec 11 08:29:07 intel-x86-64 kernel: RDX: 0000000000000000 RSI: 00000000000000f6 RDI: 00000000ffffffff
 1723 Dec 11 08:29:07 intel-x86-64 kernel: RBP: ffffa4ab40d54e48 R08: 0000000000000001 R09: 0000000000000323
 1724 Dec 11 08:29:07 intel-x86-64 kernel: R10: 000000000000fdd8 R11: 0000000000000003 R12: ffff9c4760bf8440
 1725 Dec 11 08:29:07 intel-x86-64 kernel: R13: 0000000000000000 R14: ffff9c4760b1cc80 R15: ffff9c4760bf8000
 1726 Dec 11 08:29:07 intel-x86-64 kernel: FS: 0000000000000000(0000) GS:ffff9c4765a80000(0000) knlGS:0000000000000000
 1727 Dec 11 08:29:07 intel-x86-64 kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
 1728 Dec 11 08:29:07 intel-x86-64 kernel: CR2: 00007f9e48710000 CR3: 00000001d860a004 CR4: 00000000003606e0
 1729 Dec 11 08:29:07 intel-x86-64 kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
 1730 Dec 11 08:29:07 intel-x86-64 kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
 1731 Dec 11 08:29:07 intel-x86-64 kernel: Call Trace:
 1732 Dec 11 08:29:07 intel-x86-64 kernel: <IRQ>
 1733 Dec 11 08:29:07 intel-x86-64 kernel: ? qdisc_put_unlocked+0x40/0x40
 1734 Dec 11 08:29:07 intel-x86-64 kernel: ? qdisc_put_unlocked+0x40/0x40
 1735 Dec 11 08:29:07 intel-x86-64 kernel: call_timer_fn+0x37/0x180
 1736 Dec 11 08:29:07 intel-x86-64 kernel: ? qdisc_put_unlocked+0x40/0x40
 1737 Dec 11 08:29:07 intel-x86-64 kernel: expire_timers+0xb3/0x130
 1738 Dec 11 08:29:07 intel-x86-64 kernel: run_timer_softirq+0x92/0x170
 1739 Dec 11 08:29:07 intel-x86-64 kernel: ? recalibrate_cpu_khz+0x10/0x10
 1740 Dec 11 08:29:07 intel-x86-64 kernel: ? ktime_get+0x42/0xa0
 1741 Dec 11 08:29:07 intel-x86-64 kernel: __do_softirq+0x105/0x350
 1742 Dec 11 08:29:07 intel-x86-64 kernel: ? __hrtimer_get_next_event+0x4d/0x80
 1743 Dec 11 08:29:07 intel-x86-64 kernel: irq_exit+0x9e/0xc0
 1744 Dec 11 08:29:07 intel-x86-64 kernel: smp_apic_timer_interrupt+0x86/0x180
 1745 Dec 11 08:29:07 intel-x86-64 kernel: apic_timer_interrupt+0xf/0x20
 1746 Dec 11 08:29:07 intel-x86-64 kernel: </IRQ>
 1747 Dec 11 08:29:07 intel-x86-64 kernel: RIP: 0010:cpuidle_enter_state+0xc4/0x460
 1748 Dec 11 08:29:07 intel-x86-64 kernel: Code: 85 c0 0f 8f e0 02 00 00 31 ff e8 07 84 73 ff 45 84 ff 74 12 9c 58 f6 c4 02 0f 85 74 03 00 00 31 ff e8 d0 8e 79 ff fb 45 85 e4 <0f> 88 72 01 00 00 4c 2b 75 d0 49 63 cc 48 8d 04 49 48 c1 e0 05 8b
 1749 Dec 11 08:29:07 intel-x86-64 kernel: RSP: 0018:ffffa4ab40d0fe38 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
 1750 Dec 11 08:29:07 intel-x86-64 kernel: RAX: ffff9c4765a80000 RBX: ffffffff82ce5fc0 RCX: 000000000000001f
 1751 Dec 11 08:29:07 intel-x86-64 kernel: RDX: 0000000000000000 RSI: 000000002f32988b RDI: 0000000000000000
 1752 Dec 11 08:29:07 intel-x86-64 kernel: RBP: ffffa4ab40d0fe78 R08: 00004fa56e95f191 R09: 0000000000001e8b
 1753 Dec 11 08:29:07 intel-x86-64 kernel: R10: ffff9c4765aa7a84 R11: ffff9c4765aa7a64 R12: 0000000000000008
 1754 Dec 11 08:29:07 intel-x86-64 kernel: R13: ffff9c4765ab2078 R14: 00004fa56e95f191 R15: 0000000000000000
 1755 Dec 11 08:29:07 intel-x86-64 kernel: ? cpuidle_enter_state+0xa9/0x460
 1756 Dec 11 08:29:07 intel-x86-64 kernel: cpuidle_enter+0x2e/0x40
 1757 Dec 11 08:29:07 intel-x86-64 kernel: call_cpuidle+0x23/0x40
 1758 Dec 11 08:29:07 intel-x86-64 kernel: do_idle+0x1cd/0x240
 1759 Dec 11 08:29:07 intel-x86-64 kernel: cpu_startup_entry+0x20/0x30
 1760 Dec 11 08:29:07 intel-x86-64 kernel: start_secondary+0x165/0x190
 1761 Dec 11 08:29:07 intel-x86-64 kernel: secondary_startup_64+0xa4/0xb0
 1762 Dec 11 08:29:07 intel-x86-64 kernel: ---[ end trace b32e782400f75f3a ]---
 1763 Dec 11 08:29:07 intel-x86-64 kernel: e1000e 0000:00:1f.6 eth0: Reset adapter unexpectedly
 1764 Dec 11 08:29:07 intel-x86-64 systemd-networkd[444]: eth0: Lost carrier
 1765 Dec 11 08:29:07 intel-x86-64 systemd-timesyncd[398]: No network connectivity, watching for changes.
 1766 Dec 11 08:29:08 intel-x86-64 dhclient[438]: DHCPREQUEST for 128.224.162.207 on eth0 to 128.224.160.11 port 67
 1767 Dec 11 08:29:09 intel-x86-64 kernel: e1000e: eth0 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx
 1768 Dec 11 08:29:09 intel-x86-64 kernel: e1000e 0000:00:1f.6 eth0: 10/100 speed: disabling TSO
 1769 Dec 11 08:29:09 intel-x86-64 systemd-networkd[444]: eth0: Gained carrier
 1770 Dec 11 08:29:09 intel-x86-64 systemd-timesyncd[398]: Network configuration changed, trying to establish connection.
 1771 Dec 11 08:29:09 intel-x86-64 systemd-resolved[454]: Detected conflict on intel-x86-66 IN AAAA fe80::d65d:dfff:fe00:de67
 1772 Dec 11 08:29:09 intel-x86-64 systemd-resolved[454]: Hostname conflict, changing published hostname from 'intel-x86-66' to 'intel-x86-75'.
 1773 Dec 11 08:29:09 intel-x86-64 dhclient[438]: DHCPACK of 128.224.162.207 from 128.224.160.11
 1774 Dec 11 08:29:09 intel-x86-64 dhclient[438]: bound to 128.224.162.207 – renewal in 6137 seconds.
 1775 Dec 11 08:29:19 intel-x86-64 systemd-timesyncd[398]: Timed out waiting for reply from 216.239.35.4:123 (time2.google.com).
 1776 Dec 11 08:29:25 intel-x86-64 kernel: usb 1-3: new low-speed USB device number 4 using xhci_hcd

Steps to Reproduce

/lpg-build/cdc/fast_prod/WRLINUX_MASTER_WR/MASTER_WR_GIT/wrlinux-10/setup.sh --machines=intel-x86-64 --distros=wrlinux --dl-layers --templates feature/ostree feature/efi-secure-boot --layers wr-ostree --accept-eula=yes 
. ./oe-init-build-env build 
echo PREFERRED_PROVIDER_virtual/kernel = "linux-yocto" >> conf/local.conf 
bitbake  wrlinux-image-glibc-small wrlinux-image-glibc-std ovmf
 
In conf/local.conf :
#jhu2 append as below:
PREFERRED_PROVIDER_virtual/kernel = "linux-yocto"
BB_NUMBER_THREADS ?= "24"
PARALLEL_MAKE ?= "-j 24"
OSTREE_REMOTE_URL = "http://pek-lpgtest20.wrs.com/OSTREE_PUBLIC_REPO/latest/ostree_repo"
IMAGE_ROOTFS_EXTRA_SPACE = "2048000"
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