Xaviex AGX 客户自定义板子，jp5.1.2
使用环境：环境温度40-55°；拓展网卡再接的相机，正常千兆的数据量 25fps 1920*1080
正常运行4个月之后，每隔一段会掉一下，恢复需要1小时左右才能恢复，影响正常使用
Xaviex AGX 网口eth0会掉线，eth0是模组自带网口
$ ethtool -i eth0
driver: eqos
version:
firmware-version:
expansion-rom-version:
bus-info: 2490000.ether_qos
supports-statistics: yes
supports-test: no
supports-eeprom-access: no
supports-register-dump: no
supports-priv-flags: no
断线log如下
kern.log (4.0 MB)
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.248835] ------------[ cut here ]------------
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.252736] different return values (15 and 14) from vsnprintf("%s", ...)
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.252770] WARNING: CPU: 2 PID: 1496363 at lib/kasprintf.c:30 kvasprintf+0x114/0x120
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.252944] Modules linked in: veth xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nf_conntrack_netlink nfnetlink iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c xt_addrtype iptable_filter br_netfilter overlay lzo_rle lzo_compress zram snd_soc_tegra210_iqc snd_soc_tegra186_asrc snd_soc_tegra210_ope snd_soc_tegra186_dspk snd_soc_tegra210_mvc snd_soc_tegra186_arad snd_soc_tegra210_afc ramoops reed_solomon snd_soc_tegra210_dmic snd_soc_tegra210_admaif snd_soc_tegra210_amx snd_soc_tegra210_adx snd_soc_tegra_pcm snd_soc_tegra210_i2s snd_soc_tegra210_mixer snd_soc_tegra210_sfc aes_ce_blk crypto_simd cryptd aes_ce_cipher ghash_ce sha2_ce sha256_arm64 sha1_ce snd_soc_tegra_machine_driver snd_soc_spdif_tx max77620_thermal loop snd_soc_rt5659 pwm_fan snd_soc_rl6231 snd_soc_tegra210_adsp nct1008 snd_soc_tegra_utils snd_soc_simple_card_utils nvgpu nvadsp userspace_alert snd_soc_tegra210_ahub ina3221 ucsi_ccg typec_ucsi tegra210_adma snd_hda_codec_hdmi bluedroid_pm
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253129] tegra_bpmp_thermal snd_hda_tegra snd_hda_codec snd_hda_core spi_tegra114 binfmt_misc nvmap ip_tables x_tables [last unloaded: mtd]
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253198] CPU: 2 PID: 1496363 Comm: V4L2_EncThread Not tainted 5.10.120-tegra #5
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253202] Hardware name: Unknown Jetson-AGX/Jetson-AGX, BIOS 4.1-33958178 08/01/2023
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253209] pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253213] pc : kvasprintf+0x114/0x120
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253218] lr : kvasprintf+0x114/0x120
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253220] sp : ffff800025e93b80
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253225] x29: ffff800025e93b80 x28: ffff51c28cb72c40
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253252] x27: 0000000000000000 x26: 0000000000000000
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253260] x25: ffff800025e93dc8 x24: 0000000000000010
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253268] x23: ffffcfd2037fef88 x22: 000000000000000f
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253276] x21: ffff51c29e640880 x20: ffff51c28cb72c40
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253283] x19: ffff800025e93c30 x18: 0000000000000000
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253305] x17: 0000000000000000 x16: ffffcfd202165220
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253313] x15: ffff51c28cb731b0 x14: ffffffffffffffff
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253322] x13: ffffcfd2041a9de8 x12: ffffcfd2041a9a28
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253329] x11: 0000000000000000 x10: 0000000000000000
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253337] x9 : 00000000fffffffe x8 : 2c22732522286674
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253345] x7 : 6e6972706e737620 x6 : c0000000ffffefff
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253353] x5 : ffff51c83fd5c958 x4 : ffffcfd203ea7a48
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253360] x3 : 0000000000000001 x2 : ffff51c83fd5c960
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253369] x1 : 0000000000000000 x0 : 0000000000000000
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253378] Call trace:
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253384] kvasprintf+0x114/0x120
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253389] kasprintf+0x58/0x80
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253396] nvhost_get_syncpt_client_managed+0x3c/0xb0
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253402] nvhost_syncpt_fd_alloc+0x60/0x170
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253407] nvhost_ctrlctl+0x820/0xf70
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253414] __arm64_sys_ioctl+0xac/0xf0
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253421] el0_svc_common.constprop.0+0x80/0x1d0
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253426] do_el0_svc+0x38/0xb0
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253433] el0_svc+0x1c/0x30
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253437] el0_sync_handler+0xa8/0xb0
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253442] el0_sync+0x16c/0x180
Aug 20 18:00:04 lcfc-desktop kernel: [8646222.253446] ---[ end trace 2bc14c393271416c ]---
Aug 30 14:44:29 lcfc-desktop kernel: [9498441.778570] FAN rising trip_level:1 cur_temp:50050 trip_temps[2]:63000
Sep 2 04:37:43 lcfc-desktop kernel: [9721223.580221] FAN cooling trip_level:0 cur_temp:31900 trip_temps[1]:50000
Sep 11 20:30:11 lcfc-desktop kernel: [10555928.929366] igb 0003:01:00.0 eth0: igb: eth0 NIC Link is Down
Sep 11 20:30:14 lcfc-desktop kernel: [10555931.765847] igb 0003:01:00.0 eth0: igb: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
Sep 11 20:30:16 lcfc-desktop kernel: [10555933.957366] igb 0003:01:00.0 eth0: igb: eth0 NIC Link is Down
Sep 11 20:30:20 lcfc-desktop kernel: [10555937.589859] igb 0003:01:00.0 eth0: igb: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
Sep 11 20:31:19 lcfc-desktop kernel: [10555996.641386] igb 0003:01:00.0 eth0: igb: eth0 NIC Link is Down
Sep 11 20:31:22 lcfc-desktop kernel: [10555999.433789] igb 0003:01:00.0 eth0: igb: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
Sep 11 20:31:54 lcfc-desktop kernel: [10556032.021360] igb 0003:01:00.0 eth0: igb: eth0 NIC Link is Down
Sep 11 20:31:57 lcfc-desktop kernel: [10556034.797869] igb 0003:01:00.0 eth0: igb: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
Sep 11 20:32:21 lcfc-desktop kernel: [10556058.441320] igb 0003:01:00.0 eth0: igb: eth0 NIC Link is Down
Sep 11 20:32:24 lcfc-desktop kernel: [10556061.781932] igb 0003:01:00.0 eth0: igb: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
Sep 11 20:44:09 lcfc-desktop kernel: [10556767.261370] igb 0003:01:00.0 eth0: igb: eth0 NIC Link is Down
Sep 11 20:44:12 lcfc-desktop kernel: [10556770.021838] igb 0003:01:00.0 eth0: igb: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
Sep 11 20:44:16 lcfc-desktop kernel: [10556773.873393] igb 0003:01:00.0 eth0: igb: eth0 NIC Link is Down
Sep 11 20:44:19 lcfc-desktop kernel: [10556776.597856] igb 0003:01:00.0 eth0: igb: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
Sep 11 20:44:21 lcfc-desktop kernel: [10556779.117403] igb 0003:01:00.0 eth0: igb: eth0 NIC Link is Down
Sep 11 20:44:25 lcfc-desktop kernel: [10556782.289877] igb 0003:01:00.0 eth0: igb: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
