You have been subscribed to a public bug:
Just installed a fresh installation of ubuntu 19 on our server and we're
having a lot of carrier-lost erros.
There is no really good indicaton why this is hapening.
Tried the following : disabled ipv6 (just to be sure), on nic set GSO,GRO,TSO
to off.
removed netplan, switched to systemd-networkd and added configurewithoutcarrier
to true, the option ignorecarrierlost is not accepted by systemd.
Description: Ubuntu 19.04
Release: 19.04
Kernel Log
Jun 8 12:11:17 mc2 kernel: [30304.199050] ------------[ cut here ]------------
Jun 8 12:11:17 mc2 kernel: [30304.199052] NETDEV WATCHDOG: eno1 (e1000e):
transmit queue 0 timed out
Jun 8 12:11:17 mc2 kernel: [30304.199062] WARNING: CPU: 8 PID: 0 at
net/sched/sch_generic.c:461 dev_watchdog+0x221/0x230
Jun 8 12:11:17 mc2 kernel: [30304.199062] Modules linked in: intel_rapl
x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass
crct10dif_pclmul
crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd
glue_helper intel_cstate intel_rapl_perf intel_wmi_thunderbolt wmi_bmof
intel_pch_thermal mac_hid acpi_pad ip6t_REJE
CT nf_reject_ipv6 nf_log_ipv6 xt_hl ip6t_rt ipt_REJECT nf_reject_ipv4
nf_log_ipv4 nf_log_common xt_LOG xt_multiport xt_limit xt_tcpudp xt_addrtype
sch_fq_codel xt_conntrack ip6
table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast
nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4
iptable_filter bpfilter ip_
tables x_tables autofs4 btrfs zstd_compress raid10 raid456 async_raid6_recov
async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c raid0 multipath
linear raid1 e1000e
nvme ahci i2c_i801 libahci nvme_core wmi video pinctrl_cannonlake pinctrl_intel
Jun 8 12:11:17 mc2 kernel: [30304.199080] CPU: 8 PID: 0 Comm: swapper/8 Not
tainted 5.0.0-16-generic #17-Ubuntu
Jun 8 12:11:17 mc2 kernel: [30304.199081] Hardware name: Gigabyte Technology
Co., Ltd. B360 HD3P-LM/B360HD3PLM-CF, BIOS F4 HZ 04/30/2019
Jun 8 12:11:17 mc2 kernel: [30304.199082] RIP: 0010:dev_watchdog+0x221/0x230
Jun 8 12:11:17 mc2 kernel: [30304.199083] Code: 00 49 63 4e e0 eb 92 4c 89 ef
c6 05 9a 92 f0 00 01 e8 13 38 fc ff 89 d9 4c 89 ee 48 c7 c7 68 5e da 95 48 89
c2 e8 71 f1 79 ff
<0f> 0b eb c0 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48
Jun 8 12:11:17 mc2 kernel: [30304.199083] RSP: 0018:ffff93adff203e68 EFLAGS:
00010286
Jun 8 12:11:17 mc2 kernel: [30304.199084] RAX: 0000000000000000 RBX:
0000000000000000 RCX: 0000000000000006
Jun 8 12:11:17 mc2 kernel: [30304.199084] RDX: 0000000000000007 RSI:
0000000000000096 RDI: ffff93adff216440
Jun 8 12:11:17 mc2 kernel: [30304.199084] RBP: ffff93adff203e98 R08:
0000000000000001 R09: 0000000000000c61
Jun 8 12:11:17 mc2 kernel: [30304.199085] R10: 0000000000000004 R11:
0000000000000000 R12: 0000000000000001
Jun 8 12:11:17 mc2 kernel: [30304.199085] R13: ffff93adec480000 R14:
ffff93adec4804c0 R15: ffff93adeca74080
Jun 8 12:11:17 mc2 kernel: [30304.199086] FS: 0000000000000000(0000)
GS:ffff93adff200000(0000) knlGS:0000000000000000
Jun 8 12:11:17 mc2 kernel: [30304.199086] CS: 0010 DS: 0000 ES: 0000 CR0:
0000000080050033
Jun 8 12:11:17 mc2 kernel: [30304.199086] CR2: 00007f7783ea4300 CR3:
000000043920e003 CR4: 00000000003606e0
Jun 8 12:11:17 mc2 kernel: [30304.199087] DR0: 0000000000000000 DR1:
0000000000000000 DR2: 0000000000000000
Jun 8 12:11:17 mc2 kernel: [30304.199087] DR3: 0000000000000000 DR6:
00000000fffe0ff0 DR7: 0000000000000400
Jun 8 12:11:17 mc2 kernel: [30304.199087] Call Trace:
Jun 8 12:11:17 mc2 kernel: [30304.199088] <IRQ>
Jun 8 12:11:17 mc2 kernel: [30304.199090] ? pfifo_fast_enqueue+0x120/0x120
Jun 8 12:11:17 mc2 kernel: [30304.199091] call_timer_fn+0x30/0x130
Jun 8 12:11:17 mc2 kernel: [30304.199092] run_timer_softirq+0x3e4/0x420
Jun 8 12:11:17 mc2 kernel: [30304.199093] ? ktime_get+0x3c/0xa0
Jun 8 12:11:17 mc2 kernel: [30304.199095] ? lapic_next_deadline+0x26/0x30
Jun 8 12:11:17 mc2 kernel: [30304.199096] ?
clockevents_program_event+0x93/0xf0
Jun 8 12:11:17 mc2 kernel: [30304.199097] __do_softirq+0xdc/0x2f3
Jun 8 12:11:17 mc2 kernel: [30304.199099] irq_exit+0xc0/0xd0
Jun 8 12:11:17 mc2 kernel: [30304.199099] smp_apic_timer_interrupt+0x79/0x140
Jun 8 12:11:17 mc2 kernel: [30304.199100] apic_timer_interrupt+0xf/0x20
Jun 8 12:11:17 mc2 kernel: [30304.199101] </IRQ>
Jun 8 12:11:17 mc2 kernel: [30304.199102] RIP:
0010:cpuidle_enter_state+0xbd/0x450
Jun 8 12:11:17 mc2 kernel: [30304.199103] Code: ff e8 87 36 87 ff 80 7d c7 00
74 17 9c 58 0f 1f 44 00 00 f6 c4 02 0f 85 63 03 00 00 31 ff e8 ba 65 8d ff fb
66 0f 1f 44 00 00 <
45> 85 ed 0f 88 8d 02 00 00 49 63 cd 48 8b 75 d0 48 2b 75 c8 48 8d
Jun 8 12:11:17 mc2 kernel: [30304.199103] RSP: 0018:ffffbd934635be60 EFLAGS:
00000246 ORIG_RAX: ffffffffffffff13
Jun 8 12:11:17 mc2 kernel: [30304.199104] RAX: ffff93adff222d80 RBX:
ffffffff96153c80 RCX: 000000000000001f
Jun 8 12:11:17 mc2 kernel: [30304.199104] RDX: 00001b8fbf04fa77 RSI:
00000000238e38e3 RDI: 0000000000000000
Jun 8 12:11:17 mc2 kernel: [30304.199104] RBP: ffffbd934635bea0 R08:
0000000000000000 R09: 0000000000022640
Jun 8 12:11:17 mc2 kernel: [30304.199105] R10: 00006352c2dadb3e R11:
ffff93adff221c04 R12: ffff93adff22d800
Jun 8 12:11:17 mc2 kernel: [30304.199105] R13: 0000000000000006 R14:
ffffffff96153ed8 R15: ffffffff96153ec0
Jun 8 12:11:17 mc2 kernel: [30304.199106] cpuidle_enter+0x17/0x20
Jun 8 12:11:17 mc2 kernel: [30304.199108] call_cpuidle+0x23/0x40
Jun 8 12:11:17 mc2 kernel: [30304.199109] do_idle+0x23a/0x280
Jun 8 12:11:17 mc2 kernel: [30304.199110] cpu_startup_entry+0x1d/0x20
Jun 8 12:11:17 mc2 kernel: [30304.199111] start_secondary+0x1ab/0x200
Jun 8 12:11:17 mc2 kernel: [30304.199112] secondary_startup_64+0xa4/0xb0
Jun 8 12:11:17 mc2 kernel: [30304.199113] ---[ end trace c329b3b416c2fdf3 ]---
Jun 8 12:11:17 mc2 kernel: [30304.199121] e1000e 0000:00:1f.6 eno1: Reset
adapter unexpectedly
Jun 8 12:11:21 mc2 kernel: [30308.410432] e1000e: eno1 NIC Link is Up 1000
Mbps Full Duplex, Flow Control: Rx/Tx
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: bot-comment
--
systemd-networkd: Lost carrier e1000
https://bugs.launchpad.net/bugs/1832101
You received this bug notification because you are a member of Kernel Packages,
which is subscribed to linux in Ubuntu.
--
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
