核心交换机报错日志

<degsonHX>dis logbuffer reverse 

Log buffer: Enabled

Max buffer size: 1024

Actual buffer size: 512

Dropped messages: 0

Overwritten messages: 276539

Current messages: 512

%Apr  1 08:04:53:313 2026 degsonHX SHELL/6/SHELL_CMD: -Line=vty0-IPAddr=192.168.10.135-User=admin; Command is dis logbuffer reverse

%Apr  1 08:04:49:440 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 08:04:28:381 2026 degsonHX SHELL/6/SHELL_CMD_EXECUTESUCCESS: -Line=vty0-User=admin-IPAddr=192.168.10.135; Command dis logbuffer reverse in view shell succeed to be executed. Result=Success.

%Apr  1 08:04:28:042 2026 degsonHX SHELL/6/SHELL_CMD: -Line=vty0-IPAddr=192.168.10.135-User=admin; Command is dis logbuffer reverse

%Apr  1 08:04:25:867 2026 degsonHX EDEV/5/EDEV_DEBUG: -User=admin-OperateType=TELNET-IPAddr=192.168.10.135-UserModifi=**; User logged in.

%Apr  1 08:04:25:862 2026 degsonHX SHELL/5/SHELL_LOGIN: admin logged in from 192.168.10.135.

%Apr  1 08:04:24:518 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/18,  AttackProtocol= ARP

%Apr  1 08:04:23:404 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/9, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:04:14:231 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/12, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:04:06:229 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/13, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:04:04:390 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/18, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:04:03:278 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/9, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1207, Interval=10s.

%Apr  1 08:03:58:137 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/21 is cleared. 397048 packets are discarded.

%Apr  1 08:03:58:100 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/21.

%Apr  1 08:03:56:314 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/13, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1014, Interval=10s.

%Apr  1 08:03:55:858 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 08:03:54:315 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/18,  AttackProtocol= ARP

%Apr  1 08:03:54:243 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/18, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1098, Interval=10s.

%Apr  1 08:03:54:230 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/12, upper threshold=1000, lower threshold=100, number of output buffer drop packets=3018, Interval=10s.

%Apr  1 08:03:48:926 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 08:03:25:421 2026 degsonHX DRVPLAT/4/DrvDebug: SOFTCAR RATE-LIMIT: ProtocolType=ARP, Chip=0, Rate-Limit=500, Drop at Stage=0, StageCnt=11070, TotalCnt=13978

%Apr  1 08:03:12:234 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/12,  AttackProtocol= ARP

%Apr  1 08:03:09:230 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/20,  AttackProtocol= ARP

%Apr  1 08:03:04:248 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/24, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:03:04:247 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/23, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:03:04:244 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/22, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:03:04:240 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/19, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:03:04:236 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/18, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:03:04:231 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/12, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:03:03:260 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/9, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:02:57:218 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/20,  AttackProtocol= ARP

%Apr  1 08:02:54:261 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/24, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1063, Interval=10s.

%Apr  1 08:02:54:259 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/23, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1057, Interval=10s.

%Apr  1 08:02:54:256 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/22, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1207, Interval=10s.

%Apr  1 08:02:54:251 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/19, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1100, Interval=10s.

%Apr  1 08:02:54:248 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/18, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1242, Interval=10s.

%Apr  1 08:02:54:234 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/12, upper threshold=1000, lower threshold=100, number of output buffer drop packets=5748, Interval=10s.

%Apr  1 08:02:53:849 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/9, upper threshold=1000, lower threshold=100, number of output buffer drop packets=3288, Interval=10s.

%Apr  1 08:02:53:803 2026 degsonHX IFMON/4/SLOT_PACKETDROP_THRESHOLD: Within the last 1800 periods, The number of drop packets exceeded the upper threshold: Slot=1, upper threshold 1000000, lower threshold 100, number of drop packets=8281347, Interval=30s.

%Apr  1 08:02:48:180 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/12,  AttackProtocol= ARP

%Apr  1 08:02:47:236 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/20, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:02:45:952 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 08:02:44:260 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/24, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:02:44:258 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/23, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:02:44:257 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/22, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:02:44:253 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/19, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:02:44:250 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/18, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:02:44:244 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/15, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:02:44:238 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/12, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:02:43:310 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/9, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:02:37:230 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/20, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1551, Interval=10s.

%Apr  1 08:02:34:640 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/24, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1203, Interval=10s.

%Apr  1 08:02:34:613 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/23, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1083, Interval=10s.

%Apr  1 08:02:34:597 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/22, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1053, Interval=10s.

%Apr  1 08:02:34:522 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/19, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1311, Interval=10s.

%Apr  1 08:02:34:452 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/18, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1220, Interval=10s.

%Apr  1 08:02:34:447 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/15, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1034, Interval=10s.

%Apr  1 08:02:34:442 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/12, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1708, Interval=10s.

%Apr  1 08:02:33:293 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/9, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1460, Interval=10s.

%Apr  1 08:02:30:846 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 08:02:27:094 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/12,  AttackProtocol= ARP

%Apr  1 08:02:24:245 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/12, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:02:21:086 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/20,  AttackProtocol= ARP

%Apr  1 08:02:09:060 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/20,  AttackProtocol= ARP

%Apr  1 08:02:06:121 2026 degsonHX ARP/6/ARP_USER_DUPLICATE_IPADDR_DETECT: Detected a user IP address conflict. New user (MAC e624-bd22-d8b5, SVLAN 89, CVLAN --) on interface GigabitEthernet1/0/12 and old user (MAC da99-e2a1-8416, SVLAN 89, CVLAN --) on interface GigabitEthernet1/0/12 were using the same IP address 192.168.92.149.

%Apr  1 08:02:06:055 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/12,  AttackProtocol= ARP

%Apr  1 08:02:04:278 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/23, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:02:04:254 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/18, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:01:56:788 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/21 occurrs. 397041 packets are discarded.

%Apr  1 08:01:56:786 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/21.

%Apr  1 08:01:56:782 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/15 occurrs. 4058240 packets are discarded.

%Apr  1 08:01:56:780 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/13 occurrs. 2275970 packets are discarded.

%Apr  1 08:01:56:774 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/15.

%Apr  1 08:01:56:772 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/13.

%Apr  1 08:01:56:764 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/20 occurrs. 1924896 packets are discarded.

%Apr  1 08:01:56:761 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/20.

%Apr  1 08:01:54:279 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/23, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1628, Interval=10s.

%Apr  1 08:01:54:274 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/18, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1115, Interval=10s.

%Apr  1 08:01:54:266 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/12, upper threshold=1000, lower threshold=100, number of output buffer drop packets=17993, Interval=10s.

%Apr  1 08:01:49:136 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 08:01:34:256 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/23, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:01:34:253 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/22, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:01:34:249 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/19, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:01:34:248 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/18, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:01:34:237 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/12, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:01:27:010 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=Ten-GigabitEthernet1/0/53,  AttackProtocol= ARP

%Apr  1 08:01:25:287 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=Ten-GigabitEthernet1/0/53, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:01:24:248 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/24, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:01:24:234 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/15, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:01:24:004 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/18,  AttackProtocol= ARP

%Apr  1 08:01:23:496 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/9, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:01:17:999 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/12,  AttackProtocol= ARP

%Apr  1 08:01:17:229 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/20, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:01:16:264 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/13, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:01:15:418 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=Ten-GigabitEthernet1/0/54, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:01:11:985 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=Ten-GigabitEthernet1/0/53,  AttackProtocol= ARP

%Apr  1 08:01:11:170 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/20, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1944, Interval=10s.

%Apr  1 08:01:10:492 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/13, upper threshold=1000, lower threshold=100, number of output buffer drop packets=3583, Interval=10s.

%Apr  1 08:01:09:801 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=Ten-GigabitEthernet1/0/54, upper threshold=1000, lower threshold=100, number of output buffer drop packets=3547, Interval=10s.

%Apr  1 08:01:09:575 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=Ten-GigabitEthernet1/0/53, upper threshold=1000, lower threshold=100, number of output buffer drop packets=2015, Interval=10s.

%Apr  1 08:01:09:275 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 08:01:07:049 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 08:01:04:291 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/24, upper threshold=1000, lower threshold=100, number of output buffer drop packets=2544, Interval=10s.

%Apr  1 08:01:04:289 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/23, upper threshold=1000, lower threshold=100, number of output buffer drop packets=3131, Interval=10s.

%Apr  1 08:01:04:287 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/22, upper threshold=1000, lower threshold=100, number of output buffer drop packets=3791, Interval=10s.

%Apr  1 08:01:04:282 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/19, upper threshold=1000, lower threshold=100, number of output buffer drop packets=3203, Interval=10s.

%Apr  1 08:01:04:280 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/18, upper threshold=1000, lower threshold=100, number of output buffer drop packets=3671, Interval=10s.

%Apr  1 08:01:04:273 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/15, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1918, Interval=10s.

%Apr  1 08:01:04:269 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/12, upper threshold=1000, lower threshold=100, number of output buffer drop packets=8101, Interval=10s.

%Apr  1 08:01:03:490 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/9, upper threshold=1000, lower threshold=100, number of output buffer drop packets=2238, Interval=10s.

%Apr  1 08:01:03:481 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 08:01:01:214 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 08:00:56:622 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/18,  AttackProtocol= ARP

%Apr  1 08:00:51:599 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 08:00:44:266 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/12, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:00:41:521 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/12,  AttackProtocol= ARP

%Apr  1 08:00:34:337 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/12, upper threshold=1000, lower threshold=100, number of output buffer drop packets=2656, Interval=10s.

%Apr  1 08:00:29:919 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 08:00:25:431 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 08:00:20:276 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/20,  AttackProtocol= ARP

%Apr  1 08:00:14:260 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/23, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:00:14:250 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/22, upper threshold=1000, lower threshold=100, number of output buffer drop packets=14, Interval=10s.

%Apr  1 08:00:14:246 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/19, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:00:14:245 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/18, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:00:14:238 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/12, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 08:00:08:200 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/20,  AttackProtocol= ARP

%Apr  1 08:00:04:247 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/23, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1957, Interval=10s.

%Apr  1 08:00:04:245 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/22, upper threshold=1000, lower threshold=100, number of output buffer drop packets=2209, Interval=10s.

%Apr  1 08:00:04:239 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/18, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1516, Interval=10s.

%Apr  1 08:00:04:231 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/12, upper threshold=1000, lower threshold=100, number of output buffer drop packets=3292, Interval=10s.

%Apr  1 07:59:55:262 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of Ten-GigabitEthernet1/0/54 occurrs. 2899767 packets are discarded.

%Apr  1 07:59:55:262 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of Ten-GigabitEthernet1/0/53 occurrs. 3265476 packets are discarded.

%Apr  1 07:59:55:240 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of Ten-GigabitEthernet1/0/54.

%Apr  1 07:59:55:230 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of Ten-GigabitEthernet1/0/53.

%Apr  1 07:59:55:165 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/24 occurrs. 2471583 packets are discarded.

%Apr  1 07:59:55:127 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/23 occurrs. 5143709 packets are discarded.

%Apr  1 07:59:55:043 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/24.

%Apr  1 07:59:55:037 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/23.

%Apr  1 07:59:54:902 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/9 occurrs. 7978760 packets are discarded.

%Apr  1 07:59:54:901 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/9.

%Apr  1 07:59:54:856 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/19 occurrs. 5426168 packets are discarded.

%Apr  1 07:59:54:852 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/19.

%Apr  1 07:59:54:843 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/18 occurrs. 21686163 packets are discarded.

%Apr  1 07:59:54:840 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/18.

%Apr  1 07:59:54:245 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/19, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1016, Interval=10s.

%Apr  1 07:59:50:158 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:59:28:433 2026 degsonHX LLDP/6/LLDP_CREATE_NEIGHBOR: Nearest bridge agent neighbor created on port GigabitEthernet1/0/2 (IfIndex 98), neighbor's chassis ID is 408d-5c88-a469, port ID is 408d-5c88-a469.

%Apr  1 07:59:23:045 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/18,  AttackProtocol= ARP

%Apr  1 07:59:07:998 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/18,  AttackProtocol= ARP

%Apr  1 07:58:54:222 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/9 is cleared. 7977476 packets are discarded.

%Apr  1 07:58:54:212 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/9.

%Apr  1 07:58:52:956 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/12,  AttackProtocol= ARP

%Apr  1 07:58:46:844 2026 degsonHX ARP/6/ARP_USER_DUPLICATE_IPADDR_DETECT: Detected a user IP address conflict. New user (MAC 2020-333d-7080, SVLAN 88, CVLAN --) on interface GigabitEthernet1/0/9 and old user (MAC 2020-333d-2a00, SVLAN 88, CVLAN --) on interface GigabitEthernet1/0/9 were using the same IP address 192.168.88.80.

%Apr  1 07:58:46:820 2026 degsonHX ARP/6/ARP_USER_DUPLICATE_IPADDR_DETECT: Detected a user IP address conflict. New user (MAC 2020-333d-2040, SVLAN 88, CVLAN --) on interface GigabitEthernet1/0/9 and old user (MAC 2020-333d-8d40, SVLAN 88, CVLAN --) on interface GigabitEthernet1/0/9 were using the same IP address 192.168.88.73.

%Apr  1 07:58:39:596 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:58:34:258 2026 degsonHX IFMON/4/IFMON_RX_PAUSE_FRAME_RESUME: The number of received pause frames on GigabitEthernet1/0/24 drops below the lower threshold.Upper threshold=500, lower threshold=100, value=0, interval=10s.

%Apr  1 07:58:25:588 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/12,  AttackProtocol= ARP

%Apr  1 07:58:24:271 2026 degsonHX IFMON/4/IFMON_RX_PAUSE_FRAME_RISING: The number of received pause frames on GigabitEthernet1/0/24 exceeds the upper threshold. Upper threshold=500, lower threshold=100, value=1978, interval=10s.

%Apr  1 07:58:14:449 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:58:13:462 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/12,  AttackProtocol= ARP

%Apr  1 07:57:55:233 2026 degsonHX IFMON/4/IFMON_RX_PAUSE_FRAME_RESUME: The number of received pause frames on GigabitEthernet1/0/24 drops below the lower threshold.Upper threshold=500, lower threshold=100, value=0, interval=10s.

%Apr  1 07:57:53:438 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:57:53:339 2026 degsonHX IFMON/4/SLOT_PACKETDROP_THRESHOLD: Within the last 1790 periods, The number of drop packets exceeded the upper threshold: Slot=1, upper threshold 1000000, lower threshold 100, number of drop packets=4682607, Interval=30s.

%Apr  1 07:57:43:309 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/12,  AttackProtocol= ARP

%Apr  1 07:57:34:282 2026 degsonHX IFMON/4/IFMON_RX_PAUSE_FRAME_RISING: The number of received pause frames on GigabitEthernet1/0/24 exceeds the upper threshold. Upper threshold=500, lower threshold=100, value=2033, interval=10s.

%Apr  1 07:57:30:134 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:57:16:124 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/12,  AttackProtocol= ARP

%Apr  1 07:57:10:116 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/9,  AttackProtocol= ARP

%Apr  1 07:57:04:110 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/12,  AttackProtocol= ARP

%Apr  1 07:56:56:624 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:56:55:034 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/9,  AttackProtocol= ARP

%Apr  1 07:56:50:429 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:56:24:975 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/20,  AttackProtocol= ARP

%Apr  1 07:56:12:934 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/20,  AttackProtocol= ARP

%Apr  1 07:56:11:089 2026 degsonHX DRVPLAT/4/SOFTCAR DROP: 

 Chip=0, Cos=109, Drop at Stage=0, StageCnt=42945, TotalCnt=61614, possible protocol ARP/ARP_DAI/VSI_ARP/SADP/DOT1X_ARP/DOT1X_NA/INTF_SNOOPING_ARP

%Apr  1 07:56:03:280 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/9, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 07:55:57:884 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:55:52:401 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of Ten-GigabitEthernet1/0/54 is cleared. 2899071 packets are discarded.

%Apr  1 07:55:52:399 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of Ten-GigabitEthernet1/0/53 is cleared. 3264701 packets are discarded.

%Apr  1 07:55:52:393 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/24 is cleared. 2470970 packets are discarded.

%Apr  1 07:55:52:382 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/23 is cleared. 5141704 packets are discarded.

%Apr  1 07:55:52:382 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/15 is cleared. 4054020 packets are discarded.

%Apr  1 07:55:52:377 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/13 is cleared. 2271752 packets are discarded.

%Apr  1 07:55:52:373 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/20 is cleared. 1922471 packets are discarded.

%Apr  1 07:55:52:353 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of Ten-GigabitEthernet1/0/54.

%Apr  1 07:55:52:351 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of Ten-GigabitEthernet1/0/53.

%Apr  1 07:55:52:326 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/24.

%Apr  1 07:55:52:324 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/23.

%Apr  1 07:55:52:310 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/15.

%Apr  1 07:55:52:307 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/13.

%Apr  1 07:55:52:296 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/20.

%Apr  1 07:55:52:295 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/19 is cleared. 5423699 packets are discarded.

%Apr  1 07:55:52:294 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/18 is cleared. 21684568 packets are discarded.

%Apr  1 07:55:52:295 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/19.

%Apr  1 07:55:52:293 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/18.

%Apr  1 07:55:43:268 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/9, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1130, Interval=10s.

%Apr  1 07:55:18:845 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/20,  AttackProtocol= ARP

%Apr  1 07:55:14:239 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/18, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 07:55:14:231 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/12, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 07:55:06:835 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/20,  AttackProtocol= ARP

%Apr  1 07:55:06:231 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/13, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 07:55:04:277 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/18, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1032, Interval=10s.

%Apr  1 07:55:04:234 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/12, upper threshold=1000, lower threshold=100, number of output buffer drop packets=2844, Interval=10s.

%Apr  1 07:54:56:241 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/13, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1080, Interval=10s.

%Apr  1 07:54:51:986 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of Ten-GigabitEthernet1/0/54 occurrs. 2899071 packets are discarded.

%Apr  1 07:54:51:985 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of Ten-GigabitEthernet1/0/53 occurrs. 3264701 packets are discarded.

%Apr  1 07:54:51:985 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/24 occurrs. 2470970 packets are discarded.

%Apr  1 07:54:51:985 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/23 occurrs. 5141704 packets are discarded.

%Apr  1 07:54:51:984 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/15 occurrs. 4054020 packets are discarded.

%Apr  1 07:54:51:913 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/13 occurrs. 2271752 packets are discarded.

%Apr  1 07:54:51:867 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of Ten-GigabitEthernet1/0/54.

%Apr  1 07:54:51:865 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of Ten-GigabitEthernet1/0/53.

%Apr  1 07:54:51:835 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/9 occurrs. 7974734 packets are discarded.

%Apr  1 07:54:51:842 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/24.

%Apr  1 07:54:51:840 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/23.

%Apr  1 07:54:51:835 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/20 occurrs. 1922471 packets are discarded.

%Apr  1 07:54:51:826 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/15.

%Apr  1 07:54:51:823 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/13.

%Apr  1 07:54:51:819 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/9.

%Apr  1 07:54:51:812 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/20.

%Apr  1 07:54:50:415 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:54:43:533 2026 degsonHX ARP/6/ARP_USER_DUPLICATE_IPADDR_DETECT: Detected a user IP address conflict. New user (MAC 2020-333d-8580, SVLAN 88, CVLAN --) on interface GigabitEthernet1/0/9 and old user (MAC 2020-333d-2ac0, SVLAN 88, CVLAN --) on interface GigabitEthernet1/0/9 were using the same IP address 192.168.88.73.

%Apr  1 07:54:36:614 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/9,  AttackProtocol= ARP

%Apr  1 07:54:36:613 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/12,  AttackProtocol= ARP

%Apr  1 07:54:24:596 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/9,  AttackProtocol= ARP

%Apr  1 07:54:18:670 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:53:56:190 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:53:51:459 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/12 occurrs. 5071261 packets are discarded.

%Apr  1 07:53:51:195 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/12.

%Apr  1 07:53:48:584 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:53:44:833 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/12,  AttackProtocol= ARP

%Apr  1 07:53:41:923 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:53:12:437 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:53:05:387 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/12,  AttackProtocol= ARP

%Apr  1 07:52:59:364 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/9,  AttackProtocol= ARP

%Apr  1 07:52:56:224 2026 degsonHX DRVPLAT/4/DrvDebug: SOFTCAR RATE-LIMIT: ProtocolType=ARP, Chip=0, Rate-Limit=1000, Drop at Stage=0, StageCnt=1959, TotalCnt=2908

%Apr  1 07:52:53:364 2026 degsonHX IFMON/4/SLOT_PACKETDROP_THRESHOLD: Within the last 1780 periods, The number of drop packets exceeded the upper threshold: Slot=1, upper threshold 1000000, lower threshold 100, number of drop packets=3877085, Interval=30s.

%Apr  1 07:52:53:355 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/12,  AttackProtocol= ARP

%Apr  1 07:52:50:105 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/22 occurrs. 4735101 packets are discarded.

%Apr  1 07:52:50:096 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/22.

%Apr  1 07:52:49:717 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/19 occurrs. 5421918 packets are discarded.

%Apr  1 07:52:49:715 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/19.

%Apr  1 07:52:49:710 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/18 occurrs. 21682726 packets are discarded.

%Apr  1 07:52:49:707 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/18.

%Apr  1 07:52:48:633 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:52:41:182 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:52:38:086 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/9,  AttackProtocol= ARP

%Apr  1 07:52:30:419 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:51:49:006 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of Ten-GigabitEthernet1/0/54 is cleared. 2897315 packets are discarded.

%Apr  1 07:51:49:006 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of Ten-GigabitEthernet1/0/53 is cleared. 3262951 packets are discarded.

%Apr  1 07:51:49:003 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of Ten-GigabitEthernet1/0/54.

%Apr  1 07:51:49:001 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of Ten-GigabitEthernet1/0/53.

%Apr  1 07:51:48:981 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/24 is cleared. 2469016 packets are discarded.

%Apr  1 07:51:48:981 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/23 is cleared. 5139771 packets are discarded.

%Apr  1 07:51:48:981 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/22 is cleared. 4734529 packets are discarded.

%Apr  1 07:51:48:978 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/24.

%Apr  1 07:51:48:977 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/23.

%Apr  1 07:51:48:975 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/22.

%Apr  1 07:51:48:969 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/15 is cleared. 4052219 packets are discarded.

%Apr  1 07:51:48:969 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/13 is cleared. 2270087 packets are discarded.

%Apr  1 07:51:48:968 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/12 is cleared. 5070252 packets are discarded.

%Apr  1 07:51:48:968 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/9 is cleared. 7972675 packets are discarded.

%Apr  1 07:51:48:968 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/19 is cleared. 5421262 packets are discarded.

%Apr  1 07:51:48:966 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/18 is cleared. 21682201 packets are discarded.

%Apr  1 07:51:48:963 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/15.

%Apr  1 07:51:48:960 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/13.

%Apr  1 07:51:48:958 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/12.

%Apr  1 07:51:48:954 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/9.

%Apr  1 07:51:48:947 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/19.

%Apr  1 07:51:48:945 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/18.

%Apr  1 07:51:43:505 2026 degsonHX ARP/6/ARP_USER_DUPLICATE_IPADDR_DETECT: Detected a user IP address conflict. New user (MAC 2020-333d-2ac0, SVLAN 88, CVLAN --) on interface GigabitEthernet1/0/9 and old user (MAC 2020-333d-2040, SVLAN 88, CVLAN --) on interface GigabitEthernet1/0/9 were using the same IP address 192.168.88.73.

%Apr  1 07:51:43:503 2026 degsonHX ARP/6/ARP_USER_DUPLICATE_IPADDR_DETECT: Detected a user IP address conflict. New user (MAC 2020-333d-2a00, SVLAN 88, CVLAN --) on interface GigabitEthernet1/0/9 and old user (MAC 2020-333d-7080, SVLAN 88, CVLAN --) on interface GigabitEthernet1/0/9 were using the same IP address 192.168.88.80.

%Apr  1 07:51:02:375 2026 degsonHX LLDP/6/LLDP_CREATE_NEIGHBOR: Nearest bridge agent neighbor created on port GigabitEthernet1/0/2 (IfIndex 98), neighbor's chassis ID is e0be-0358-c739, port ID is e0be-0358-c739.

%Apr  1 07:51:02:341 2026 degsonHX LLDP/6/LLDP_DELETE_NEIGHBOR: Due to receiving an LLDP message with a TTL of 0, Nearest bridge agent neighbor deleted on port GigabitEthernet1/0/2 (IfIndex 98), neighbor's chassis ID is e0be-0358-c739, port ID is e0be-0358-c739.

%Apr  1 07:51:01:362 2026 degsonHX LLDP/6/LLDP_CREATE_NEIGHBOR: Nearest bridge agent neighbor created on port GigabitEthernet1/0/2 (IfIndex 98), neighbor's chassis ID is e0be-0358-c739, port ID is e0be-0358-c739.

%Apr  1 07:50:48:655 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of Ten-GigabitEthernet1/0/54 occurrs. 2897315 packets are discarded.

%Apr  1 07:50:48:655 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of Ten-GigabitEthernet1/0/53 occurrs. 3262951 packets are discarded.

%Apr  1 07:50:48:655 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of Ten-GigabitEthernet1/0/54.

%Apr  1 07:50:48:653 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of Ten-GigabitEthernet1/0/53.

%Apr  1 07:50:48:630 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/24 occurrs. 2469016 packets are discarded.

%Apr  1 07:50:48:630 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/24.

%Apr  1 07:50:48:629 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/23 occurrs. 5139771 packets are discarded.

%Apr  1 07:50:48:628 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/23.

%Apr  1 07:50:48:628 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/22 occurrs. 4734529 packets are discarded.

%Apr  1 07:50:48:626 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/22.

%Apr  1 07:50:48:615 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/15 occurrs. 4052219 packets are discarded.

%Apr  1 07:50:48:614 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/15.

%Apr  1 07:50:48:609 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/9 occurrs. 7972675 packets are discarded.

%Apr  1 07:50:48:602 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/19 occurrs. 5421262 packets are discarded.

%Apr  1 07:50:48:602 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/18 occurrs. 21682201 packets are discarded.

%Apr  1 07:50:48:608 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/9.

%Apr  1 07:50:48:601 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/19.

%Apr  1 07:50:48:599 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/18.

%Apr  1 07:50:40:803 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/12,  AttackProtocol= ARP

%Apr  1 07:50:34:242 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/19, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 07:50:19:489 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:50:19:428 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/18,  AttackProtocol= ARP

%Apr  1 07:50:16:353 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/13, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 07:50:14:964 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:50:07:180 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/13,  AttackProtocol= ARP

%Apr  1 07:50:07:178 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/18,  AttackProtocol= ARP

%Apr  1 07:50:06:234 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/13, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1226, Interval=10s.

%Apr  1 07:50:04:269 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/19, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1052, Interval=10s.

%Apr  1 07:50:00:841 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:49:54:681 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/13,  AttackProtocol= ARP

%Apr  1 07:49:48:012 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/13 occurrs. 2268594 packets are discarded.

%Apr  1 07:49:48:011 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/12 occurrs. 5069172 packets are discarded.

%Apr  1 07:49:47:998 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:49:47:951 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/13.

%Apr  1 07:49:47:949 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/12.

%Apr  1 07:49:27:056 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:49:18:272 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/12,  AttackProtocol= ARP

%Apr  1 07:49:17:130 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:48:47:519 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of Ten-GigabitEthernet1/0/54 is cleared. 2895913 packets are discarded.

%Apr  1 07:48:47:517 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of Ten-GigabitEthernet1/0/54.

%Apr  1 07:48:47:516 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of Ten-GigabitEthernet1/0/53 is cleared. 3261599 packets are discarded.

%Apr  1 07:48:47:514 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of Ten-GigabitEthernet1/0/53.

%Apr  1 07:48:47:460 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/24 is cleared. 2467590 packets are discarded.

%Apr  1 07:48:47:458 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/24.

%Apr  1 07:48:47:456 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/23 is cleared. 5138402 packets are discarded.

%Apr  1 07:48:47:455 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/23.

%Apr  1 07:48:47:452 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/22 is cleared. 4733122 packets are discarded.

%Apr  1 07:48:47:451 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/22.

%Apr  1 07:48:47:421 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/15 is cleared. 4050888 packets are discarded.

%Apr  1 07:48:47:414 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/15.

%Apr  1 07:48:47:410 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/13 is cleared. 2267897 packets are discarded.

%Apr  1 07:48:47:409 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/12 is cleared. 5068370 packets are discarded.

%Apr  1 07:48:47:408 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/9 is cleared. 7970993 packets are discarded.

%Apr  1 07:48:47:407 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/13.

%Apr  1 07:48:47:403 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/12.

%Apr  1 07:48:47:395 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/9.

%Apr  1 07:48:47:384 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/20 is cleared. 1921105 packets are discarded.

%Apr  1 07:48:47:374 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/20.

%Apr  1 07:48:47:358 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/19 is cleared. 5418215 packets are discarded.

%Apr  1 07:48:47:357 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/19.

%Apr  1 07:48:47:353 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/18 is cleared. 21680687 packets are discarded.

%Apr  1 07:48:47:351 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/18.

%Apr  1 07:47:53:432 2026 degsonHX IFMON/4/SLOT_PACKETDROP_THRESHOLD: Within the last 1770 periods, The number of drop packets exceeded the upper threshold: Slot=1, upper threshold 1000000, lower threshold 100, number of drop packets=2640453, Interval=30s.

%Apr  1 07:47:47:230 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/20, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 07:47:47:039 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of Ten-GigabitEthernet1/0/54 occurrs. 2895913 packets are discarded.

%Apr  1 07:47:47:039 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of Ten-GigabitEthernet1/0/53 occurrs. 3261599 packets are discarded.

%Apr  1 07:47:47:035 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of Ten-GigabitEthernet1/0/54.

%Apr  1 07:47:47:033 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of Ten-GigabitEthernet1/0/53.

%Apr  1 07:47:47:026 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/24 occurrs. 2467590 packets are discarded.

%Apr  1 07:47:47:025 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/23 occurrs. 5138402 packets are discarded.

%Apr  1 07:47:47:023 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/22 occurrs. 4733122 packets are discarded.

%Apr  1 07:47:47:023 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/15 occurrs. 4050888 packets are discarded.

%Apr  1 07:47:47:015 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/13 occurrs. 2267897 packets are discarded.

%Apr  1 07:47:47:013 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/9 occurrs. 7970993 packets are discarded.

%Apr  1 07:47:47:011 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/20 occurrs. 1921105 packets are discarded.

%Apr  1 07:47:47:009 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/24.

%Apr  1 07:47:47:008 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/23.

%Apr  1 07:47:47:006 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/22.

%Apr  1 07:47:47:001 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/18 occurrs. 21680687 packets are discarded.

%Apr  1 07:47:46:993 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/15.

%Apr  1 07:47:46:990 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/13.

%Apr  1 07:47:46:986 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/9.

%Apr  1 07:47:46:979 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/20.

%Apr  1 07:47:46:977 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/18.

%Apr  1 07:47:39:092 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/20,  AttackProtocol= ARP

%Apr  1 07:47:37:902 2026 degsonHX ARP/6/ARP_USER_DUPLICATE_IPADDR_DETECT: Detected a user IP address conflict. New user (MAC 6457-e500-b2c2, SVLAN 2, CVLAN --) on interface GigabitEthernet1/0/11 and old user (MAC 6457-e500-b2c1, SVLAN 2, CVLAN --) on interface Ten-GigabitEthernet1/0/59 were using the same IP address 192.168.10.234.

%Apr  1 07:47:37:231 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/20, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1119, Interval=10s.

%Apr  1 07:47:25:588 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:47:24:051 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/20,  AttackProtocol= ARP

%Apr  1 07:47:04:944 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:46:57:611 2026 degsonHX ARP/6/ARP_USER_DUPLICATE_IPADDR_DETECT: Detected a user IP address conflict. New user (MAC fc70-2e6d-7080, SVLAN 89, CVLAN --) on interface GigabitEthernet1/0/12 and old user (MAC ba2c-815b-ad5f, SVLAN 89, CVLAN --) on interface GigabitEthernet1/0/12 were using the same IP address 192.168.92.75.

%Apr  1 07:46:53:989 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/12,  AttackProtocol= ARP

%Apr  1 07:46:46:398 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/12 occurrs. 5066669 packets are discarded.

%Apr  1 07:46:46:397 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/12.

%Apr  1 07:46:46:374 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/19 occurrs. 5417326 packets are discarded.

%Apr  1 07:46:46:373 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/19.

%Apr  1 07:46:32:955 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/12,  AttackProtocol= ARP

%Apr  1 07:46:32:545 2026 degsonHX ARP/6/ARP_USER_DUPLICATE_IPADDR_DETECT: Detected a user IP address conflict. New user (MAC 6457-e500-b2c1, SVLAN 2, CVLAN --) on interface Ten-GigabitEthernet1/0/59 and old user (MAC 6457-e500-b2c2, SVLAN 2, CVLAN --) on interface GigabitEthernet1/0/11 were using the same IP address 192.168.10.234.

%Apr  1 07:46:27:131 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:46:11:876 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/20,  AttackProtocol= ARP

%Apr  1 07:45:59:837 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/20,  AttackProtocol= ARP

%Apr  1 07:45:53:134 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:45:44:679 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/12,  AttackProtocol= ARP

%Apr  1 07:45:39:166 2026 degsonHX DEV/4/BOARD_WARNING_OCCUR: Board warning alarm occurred. (PhysicalIndex=66, PhysicalName=Master Board 1, RelativeResource=(chiptype:Switch Chip,slot:1,chipid:0,channel:109), ErrorCode=423038, Reason=Continuous packet loss detected on the queue of protocol messages from the switch chip to the CPU. Queue=109, Stage=0, StageCnt=18669, TotalCnt=18669, Possible protocols=ARP/ARP_DAI/VSI_ARP/SADP/DOT1X_ARP/DOT1X_NA/INTF_SNOOPING_ARP)

%Apr  1 07:45:39:159 2026 degsonHX DRVPLAT/4/SOFTCAR DROP: 

 Chip=0, Cos=109, Drop at Stage=0, StageCnt=18669, TotalCnt=18669, possible protocol ARP/ARP_DAI/VSI_ARP/SADP/DOT1X_ARP/DOT1X_NA/INTF_SNOOPING_ARP

%Apr  1 07:45:38:670 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=Ten-GigabitEthernet1/0/53,  AttackProtocol= ARP

%Apr  1 07:45:24:191 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:45:23:482 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/12,  AttackProtocol= ARP

%Apr  1 07:45:17:321 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=Ten-GigabitEthernet1/0/53,  AttackProtocol= ARP

%Apr  1 07:45:13:853 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:45:11:137 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:44:29:214 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=Ten-GigabitEthernet1/0/54,  AttackProtocol= ARP

%Apr  1 07:44:20:201 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=Ten-GigabitEthernet1/0/54,  AttackProtocol= ARP

%Apr  1 07:44:05:824 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:44:02:110 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/12,  AttackProtocol= ARP

%Apr  1 07:43:59:097 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/20,  AttackProtocol= ARP

%Apr  1 07:43:44:898 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of Ten-GigabitEthernet1/0/54 is cleared. 2894537 packets are discarded.

%Apr  1 07:43:44:897 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of Ten-GigabitEthernet1/0/53 is cleared. 3260214 packets are discarded.

%Apr  1 07:43:44:890 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/24 is cleared. 2466219 packets are discarded.

%Apr  1 07:43:44:887 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/23 is cleared. 5137029 packets are discarded.

%Apr  1 07:43:44:869 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/22 is cleared. 4731648 packets are discarded.

%Apr  1 07:43:44:869 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of Ten-GigabitEthernet1/0/54.

%Apr  1 07:43:44:869 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/15 is cleared. 4049572 packets are discarded.

%Apr  1 07:43:44:868 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/13 is cleared. 2267278 packets are discarded.

%Apr  1 07:43:44:868 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/12 is cleared. 5065868 packets are discarded.

%Apr  1 07:43:44:867 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of Ten-GigabitEthernet1/0/53.

%Apr  1 07:43:44:864 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/9 is cleared. 7969522 packets are discarded.

%Apr  1 07:43:44:859 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/19 is cleared. 5416503 packets are discarded.

%Apr  1 07:43:44:848 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/18 is cleared. 21679098 packets are discarded.

%Apr  1 07:43:44:844 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/24.

%Apr  1 07:43:44:842 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/23.

%Apr  1 07:43:44:841 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/22.

%Apr  1 07:43:44:829 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/15.

%Apr  1 07:43:44:826 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/13.

%Apr  1 07:43:44:824 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/12.

%Apr  1 07:43:44:821 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/9.

%Apr  1 07:43:44:814 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/19.

%Apr  1 07:43:44:812 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/18.

%Apr  1 07:43:44:069 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/12,  AttackProtocol= ARP

%Apr  1 07:43:41:061 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/20,  AttackProtocol= ARP

%Apr  1 07:43:34:902 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:43:22:719 2026 degsonHX ARP/6/ARP_USER_DUPLICATE_IPADDR_DETECT: Detected a user IP address conflict. New user (MAC 6457-e500-b2c2, SVLAN 2, CVLAN --) on interface GigabitEthernet1/0/11 and old user (MAC 6457-e500-b2c1, SVLAN 2, CVLAN --) on interface Ten-GigabitEthernet1/0/59 were using the same IP address 192.168.10.234.

%Apr  1 07:43:01:822 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/9,  AttackProtocol= ARP

%Apr  1 07:42:53:365 2026 degsonHX IFMON/4/SLOT_PACKETDROP_THRESHOLD: Within the last 1760 periods, The number of drop packets exceeded the upper threshold: Slot=1, upper threshold 1000000, lower threshold 100, number of drop packets=2134720, Interval=30s.

%Apr  1 07:42:49:810 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/9,  AttackProtocol= ARP

%Apr  1 07:42:44:386 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of Ten-GigabitEthernet1/0/54 occurrs. 2894537 packets are discarded.

%Apr  1 07:42:44:384 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of Ten-GigabitEthernet1/0/54.

%Apr  1 07:42:44:382 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of Ten-GigabitEthernet1/0/53 occurrs. 3260214 packets are discarded.

%Apr  1 07:42:44:379 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of Ten-GigabitEthernet1/0/53.

%Apr  1 07:42:44:226 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/24 occurrs. 2466219 packets are discarded.

%Apr  1 07:42:44:225 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/24.

%Apr  1 07:42:44:222 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/23 occurrs. 5137029 packets are discarded.

%Apr  1 07:42:44:221 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/23.

%Apr  1 07:42:44:218 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/22 occurrs. 4731648 packets are discarded.

%Apr  1 07:42:44:216 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/22.

%Apr  1 07:42:44:140 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/15 occurrs. 4049572 packets are discarded.

%Apr  1 07:42:44:138 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/13 occurrs. 2267278 packets are discarded.

%Apr  1 07:42:44:136 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/15.

%Apr  1 07:42:44:133 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/13.

%Apr  1 07:42:44:133 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/12 occurrs. 5065868 packets are discarded.

%Apr  1 07:42:44:131 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/12.

%Apr  1 07:42:44:128 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/9 occurrs. 7969522 packets are discarded.

%Apr  1 07:42:44:127 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/9.

%Apr  1 07:42:44:122 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/19 occurrs. 5416503 packets are discarded.

%Apr  1 07:42:44:120 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/19.

%Apr  1 07:42:44:119 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/18 occurrs. 21679098 packets are discarded.

%Apr  1 07:42:44:118 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/18.

%Apr  1 07:42:40:497 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:42:27:803 2026 degsonHX DRVPLAT/4/DrvDebug: SOFTCAR RATE-LIMIT: ProtocolType=ARP, Chip=0, Rate-Limit=500, Drop at Stage=0, StageCnt=949, TotalCnt=949

%Apr  1 07:42:24:244 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/19, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 07:42:24:235 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/18, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 07:42:14:248 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/19, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1194, Interval=10s.

%Apr  1 07:42:14:244 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/18, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1086, Interval=10s.

%Apr  1 07:42:08:195 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:42:04:526 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/9,  AttackProtocol= ARP

%Apr  1 07:41:52:515 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/9,  AttackProtocol= ARP

%Apr  1 07:41:42:435 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:41:14:533 2026 degsonHX ARP/6/ARP_USER_DUPLICATE_IPADDR_DETECT: Detected a user IP address conflict. New user (MAC 6457-e500-b2c2, SVLAN 2, CVLAN --) on interface GigabitEthernet1/0/11 and old user (MAC 6457-e500-b2c1, SVLAN 2, CVLAN --) on interface Ten-GigabitEthernet1/0/59 were using the same IP address 192.168.10.234.

%Apr  1 07:41:13:815 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:40:37:221 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/12,  AttackProtocol= ARP

%Apr  1 07:40:25:196 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/12,  AttackProtocol= ARP

%Apr  1 07:39:43:494 2026 degsonHX ARP/6/ARP_USER_DUPLICATE_IPADDR_DETECT: Detected a user IP address conflict. New user (MAC 2020-333d-2040, SVLAN 88, CVLAN --) on interface GigabitEthernet1/0/9 and old user (MAC 2020-333d-8d40, SVLAN 88, CVLAN --) on interface GigabitEthernet1/0/9 were using the same IP address 192.168.88.73.

%Apr  1 07:39:43:491 2026 degsonHX ARP/6/ARP_USER_DUPLICATE_IPADDR_DETECT: Detected a user IP address conflict. New user (MAC 2020-333d-7080, SVLAN 88, CVLAN --) on interface GigabitEthernet1/0/9 and old user (MAC 2020-333d-2a00, SVLAN 88, CVLAN --) on interface GigabitEthernet1/0/9 were using the same IP address 192.168.88.80.

%Apr  1 07:39:16:098 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/20,  AttackProtocol= ARP

%Apr  1 07:39:04:087 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/20,  AttackProtocol= ARP

%Apr  1 07:38:54:429 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:37:53:349 2026 degsonHX IFMON/4/SLOT_PACKETDROP_THRESHOLD: Within the last 1750 periods, The number of drop packets exceeded the upper threshold: Slot=1, upper threshold 1000000, lower threshold 100, number of drop packets=1441514, Interval=30s.

%Apr  1 07:37:09:948 2026 degsonHX ARP/6/ARP_USER_DUPLICATE_IPADDR_DETECT: Detected a user IP address conflict. New user (MAC 6457-e500-b2c1, SVLAN 2, CVLAN --) on interface Ten-GigabitEthernet1/0/59 and old user (MAC 6457-e500-b2c2, SVLAN 2, CVLAN --) on interface GigabitEthernet1/0/11 were using the same IP address 192.168.10.234.

%Apr  1 07:35:43:490 2026 degsonHX ARP/6/ARP_USER_DUPLICATE_IPADDR_DETECT: Detected a user IP address conflict. New user (MAC 2020-333d-8580, SVLAN 88, CVLAN --) on interface GigabitEthernet1/0/9 and old user (MAC 2020-333d-2ac0, SVLAN 88, CVLAN --) on interface GigabitEthernet1/0/9 were using the same IP address 192.168.88.73.

%Apr  1 07:33:00:231 2026 degsonHX ARP/6/ARP_USER_DUPLICATE_IPADDR_DETECT: Detected a user IP address conflict. New user (MAC ba2c-815b-ad5f, SVLAN 89, CVLAN --) on interface GigabitEthernet1/0/9 and old user (MAC fc70-2e6d-7080, SVLAN 89, CVLAN --) on interface GigabitEthernet1/0/12 were using the same IP address 192.168.92.75.

%Apr  1 07:32:53:340 2026 degsonHX IFMON/4/SLOT_PACKETDROP_THRESHOLD: Within the last 1740 periods, The number of drop packets exceeded the upper threshold: Slot=1, upper threshold 1000000, lower threshold 100, number of drop packets=2072999, Interval=30s.

%Apr  1 07:32:40:426 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of Ten-GigabitEthernet1/0/54 is cleared. 2893749 packets are discarded.

%Apr  1 07:32:40:425 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of Ten-GigabitEthernet1/0/54.

%Apr  1 07:32:40:424 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of Ten-GigabitEthernet1/0/53 is cleared. 3259370 packets are discarded.

%Apr  1 07:32:40:423 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of Ten-GigabitEthernet1/0/53.

%Apr  1 07:32:40:420 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/23 is cleared. 5135555 packets are discarded.

%Apr  1 07:32:40:420 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/22 is cleared. 4729902 packets are discarded.

%Apr  1 07:32:40:420 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/12 is cleared. 5064463 packets are discarded.

%Apr  1 07:32:40:420 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/19 is cleared. 5414840 packets are discarded.

%Apr  1 07:32:40:419 2026 degsonHX IFNET/5/IF_BUFFER_CONGESTION_CLEAR: Egress congestion on queue 2 of GigabitEthernet1/0/18 is cleared. 21677602 packets are discarded.

%Apr  1 07:32:40:398 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/23.

%Apr  1 07:32:40:396 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/22.

%Apr  1 07:32:40:380 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/12.

%Apr  1 07:32:40:369 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/19.

%Apr  1 07:32:40:368 2026 degsonHX IFNET/4/IF_EGRESS_DROP_RECOVER: Packet loss recovers in queue 2 of GigabitEthernet1/0/18.

%Apr  1 07:32:26:792 2026 degsonHX ARP/6/ARP_USER_DUPLICATE_IPADDR_DETECT: Detected a user IP address conflict. New user (MAC 6457-e500-b2c2, SVLAN 2, CVLAN --) on interface GigabitEthernet1/0/11 and old user (MAC 6457-e500-b2c1, SVLAN 2, CVLAN --) on interface Ten-GigabitEthernet1/0/59 were using the same IP address 192.168.10.234.

%Apr  1 07:31:48:399 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend stopped.SourceAttackInterface=GigabitEthernet1/0/9,  AttackProtocol= ARP

%Apr  1 07:31:40:114 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of Ten-GigabitEthernet1/0/54 occurrs. 2893749 packets are discarded.

%Apr  1 07:31:40:114 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/23 occurrs. 5135555 packets are discarded.

%Apr  1 07:31:40:113 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/22 occurrs. 4729902 packets are discarded.

%Apr  1 07:31:40:112 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/12 occurrs. 5064463 packets are discarded.

%Apr  1 07:31:40:112 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/19 occurrs. 5414840 packets are discarded.

%Apr  1 07:31:40:112 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of GigabitEthernet1/0/18 occurrs. 21677602 packets are discarded.

%Apr  1 07:31:40:110 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of Ten-GigabitEthernet1/0/54.

%Apr  1 07:31:40:085 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/23.

%Apr  1 07:31:40:083 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/22.

%Apr  1 07:31:40:067 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/12.

%Apr  1 07:31:40:057 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/19.

%Apr  1 07:31:40:055 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of GigabitEthernet1/0/18.

%Apr  1 07:31:39:660 2026 degsonHX DEV/2/INTERNALLINK_ALARM_OCCUR: Internal link alarm occurred. (PhysicalIndex=750, PhysicalName=GigabitEthernet1/0/11, RelativeResource=(interface:GigabitEthernet1/0/11), ErrorCode=482007, Reason=Traffic statistics exceeded the threshold.  CurrentValue = 100%, Threshold =90%.)

%Apr  1 07:31:36:283 2026 degsonHX DRVPLAT/4/PORT_ATTACK_OCCUR: Auto port-defend started.SourceAttackInterface=GigabitEthernet1/0/9,  AttackProtocol= ARP

%Apr  1 07:31:34:299 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/23, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 07:31:34:297 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/22, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 07:31:34:294 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/19, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 07:31:34:293 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/18, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 07:31:34:265 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=GigabitEthernet1/0/12, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 07:31:24:305 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/23, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1324, Interval=10s.

%Apr  1 07:31:24:303 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/22, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1412, Interval=10s.

%Apr  1 07:31:24:296 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/19, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1499, Interval=10s.

%Apr  1 07:31:24:293 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/18, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1749, Interval=10s.

%Apr  1 07:31:24:248 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=GigabitEthernet1/0/12, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1280, Interval=10s.

%Apr  1 07:31:23:417 2026 degsonHX STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/12 was notified a topology change.

%Apr  1 07:30:39:722 2026 degsonHX IFNET/4/IF_BUFFER_CONGESTION_OCCURRENCE: Egress congestion on queue 2 of Ten-GigabitEthernet1/0/53 occurrs. 3258811 packets are discarded.

%Apr  1 07:30:39:720 2026 degsonHX IFNET/4/IF_EGRESS_DROP: Packet loss occurs in queue 2 of Ten-GigabitEthernet1/0/53.

%Apr  1 07:30:35:251 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_RECOVERY: The number of output buffer drop packets dropped below the lower threshold: Interface name=Ten-GigabitEthernet1/0/53, upper threshold=1000, lower threshold=100, number of output buffer drop packets=0, Interval=10s.

%Apr  1 07:30:25:254 2026 degsonHX IFMON/4/OUTPUT_BUFFER_DROP_THRESHOLD: The number of output buffer drop packets exceeded the upper threshold: Interface name=Ten-GigabitEthernet1/0/53, upper threshold=1000, lower threshold=100, number of output buffer drop packets=1594, Interval=10s.

%Apr  1 07:27:53:427 2026 degsonHX IFMON/4/SLOT_PACKETDROP_THRESHOLD: Within the last 1730 periods, The number of drop packets exceeded the upper threshold: Slot=1, upper threshold 1000000, lower threshold 100, number of drop packets=1416815, Interval=30s.

大佬帮忙看看是什么原因引起的。 该怎么处理好一些