Hi,
I have a jetson orin nx 16G box. We I run some job to receive 500Mbps data from eth0, the follow error will happen sometimes:
20 16:54:06 edr kernel: ------------[ cut here ]------------
Jul 20 16:54:06 edr kernel: NETDEV WATCHDOG: eth0 (r8169): transmit queue 0 timed out
Jul 20 16:54:06 edr kernel: WARNING: CPU: 0 PID: 12 at net/sched/sch_generic.c:467 dev_watchdog+0x394/0x3a0
Jul 20 16:54:06 edr kernel: Modules linked in: xt_conntrack(E) xt_MASQUERADE(E) nf_conntrack_netlink(E) nfnetlink(E) iptable_nat(E) nf_nat(E) nf_conntrack(E) nf_defrag_ipv6(E) nf_defrag_ipv4(E) libcrc32c(E) xt_addrtype(E) iptable_filter(E) br_netfilter(E) nvidia_modeset(OE) fuse(E) lzo_rle(E) lzo_compress(E) zram(E) overlay(E) ramoops(E) reed_solomon(E) hid_logitech_hidpp(E) input_leds(E) snd_soc_tegra186_dspk(E) snd_soc_tegra210_ope(E) hid_logitech_dj(E) snd_soc_tegra186_asrc(E) snd_soc_tegra210_iqc(E) snd_soc_tegra210_mvc(E) snd_soc_tegra186_arad(E) snd_soc_tegra210_afc(E) snd_soc_tegra210_dmic(E) snd_soc_tegra210_adx(E) snd_soc_tegra210_mixer(E) snd_soc_tegra210_amx(E) snd_soc_tegra210_i2s(E) snd_soc_tegra210_admaif(E) peak_usb(E) can_dev(E) snd_soc_tegra_pcm(E) snd_soc_tegra210_sfc(E) binfmt_misc(E) wacom(E) aes_ce_blk(E) crypto_simd(E) cryptd(E) aes_ce_cipher(E) ghash_ce(E) sha2_ce(E) sha256_arm64(E) sha1_ce(E) snd_soc_tegra210_adsp(E) snd_soc_tegra_utils(E) snd_hda_codec_hdmi(E)
Jul 20 16:54:06 edr kernel: snd_soc_simple_card_utils(E) snd_soc_spdif_tx(E) r8168(E) userspace_alert(E) snd_soc_tegra210_ahub(E) snd_hda_tegra(E) tegra_bpmp_thermal(E) snd_hda_codec(E) nvadsp(E) tegra210_adma(E) ar0234(E) nv_imx219(E) snd_hda_core(E) r8169(E) spi_tegra114(E) realtek(E) nvidia(OE) loop(E) ina3221(E) pwm_fan(E) nvgpu(E) nvmap(E) can_raw(E) can(E) ip_tables(E) x_tables(E) ums_realtek(E) ahci(E) libahci(E) libata(E) [last unloaded: mtd]
Jul 20 16:54:06 edr kernel: CPU: 0 PID: 12 Comm: ksoftirqd/0 Tainted: G W OE 5.10.104-tegra #2
Jul 20 16:54:06 edr kernel: Hardware name: Unknown NVIDIA Orin NX Developer Kit/NVIDIA Orin NX Developer Kit, BIOS 2.1-32413640 01/24/2023
Jul 20 16:54:06 edr kernel: pstate: 60c00009 (nZCv daif +PAN +UAO -TCO BTYPE=--)
Jul 20 16:54:06 edr kernel: pc : dev_watchdog+0x394/0x3a0
Jul 20 16:54:06 edr kernel: lr : dev_watchdog+0x394/0x3a0
Jul 20 16:54:06 edr kernel: sp : ffff8000100cbbe0
Jul 20 16:54:06 edr kernel: x29: ffff8000100cbbe0 x28: 0000000000000001
Jul 20 16:54:06 edr kernel: x27: 0000000000000004 x26: 0000000000000140
Jul 20 16:54:06 edr kernel: x25: ffff4ee588a08880 x24: 00000000ffffffff
Jul 20 16:54:06 edr kernel: x23: ffff4ee5844be3dc x22: ffffcf0e40236000
Jul 20 16:54:06 edr kernel: x21: ffff4ee5844be000 x20: ffff4ee5844be480
Jul 20 16:54:06 edr kernel: x19: 0000000000000000 x18: 0000000000000000
Jul 20 16:54:06 edr kernel: x17: 0000000000000000 x16: ffffcf0e3e563210
Jul 20 16:54:06 edr kernel: x15: ffff4ee5801d5c70 x14: ffffffffffffffff
Jul 20 16:54:06 edr kernel: x13: ffffcf0e40558de8 x12: ffffcf0e40558a38
Jul 20 16:54:06 edr kernel: x11: 0000000000000040 x10: ffffcf0e40252250
Jul 20 16:54:06 edr kernel: x9 : 00000000fffffffe x8 : 756f2064656d6974
Jul 20 16:54:06 edr kernel: x7 : 2030206575657571 x6 : c0000000ffffefff
Jul 20 16:54:06 edr kernel: x5 : ffff4ee8aec5f958 x4 : ffffcf0e40257968
Jul 20 16:54:06 edr kernel: x3 : 0000000000000001 x2 : ffff4ee8aec5f960
Jul 20 16:54:06 edr kernel: x1 : 0000000000000000 x0 : 0000000000000000
Jul 20 16:54:06 edr kernel: Call trace:
Jul 20 16:54:06 edr kernel: dev_watchdog+0x394/0x3a0
Jul 20 16:54:06 edr kernel: call_timer_fn+0x3c/0x200
Jul 20 16:54:06 edr kernel: run_timer_softirq+0x464/0x5d0
Jul 20 16:54:06 edr kernel: __do_softirq+0x140/0x3e8
Jul 20 16:54:06 edr kernel: run_ksoftirqd+0x50/0x60
Jul 20 16:54:06 edr kernel: smpboot_thread_fn+0x1c4/0x280
Jul 20 16:54:06 edr kernel: kthread+0x148/0x170
Jul 20 16:54:06 edr kernel: ret_from_fork+0x10/0x24
Jul 20 16:54:06 edr kernel: ---[ end trace b5d9e58f1f435f0e ]---
Jul 20 16:54:06 edr kernel: r8169 0008:01:00.0 eth0: rtl_rxtx_empty_cond == 0 (loop: 42, delay: 100).
any solution for how to resolve this? thanks you