Help us improve your experience.

Let us know what you think.

Do you have time for a two-minute survey?

 
ON THIS PAGE
 

Resolved Issues

Learn about the issues fixed in this release for PTX Series routers.

For the most complete and latest information about known Junos OS Evolved defects, use the Juniper Networks online Junos Problem Report Search application.

Class of Service (CoS)

  • Duplicate code points through code-point-aliases under a classifier results in cosd crash. PR1766873

EVPN

  • Traffic drop is observed in EVPN-VXLAN CRB scenario. PR1734091

General Routing

  • The license might get out of sync between primary and backup Routing Engines. PR1658869

  • Scale issue on Layer 2 interfaces in SP mode. PR1690635

  • [Error] CTRL:CFM:: PpmCtrlProtoCfm::getSessionKey: Unknown Cfm transmit session type params0x0 ( ) can be seen when router is rebooted with CFM configuration. PR1695518

  • BFD does not work after Packet Forwarding Engine is restarted. PR1699323

  • The snmp mib walk jnxOperatingState on fan tray X returns running (2), although fan tray X speed is set to full-speed. PR1701983

  • PTX10004, PTX10008, PTX10016 Junos OS Evolved : GARP is not sent from new primary Routing Engine's management interface upon Routing Engine switchover. PR1705245

  • The evo-aftmand crash can be seen on PTX Series Junos OS Evolved platforms. PR1705536

  • Junos OS Evolved :PTX10003:JDI-RCT: app-controller anomalies of type net::juniper::interfaces::ifd_down seen after loading profile configuration. PR1706565

  • VRRPv3 node sends a neighbor advertisement with the wrong virtual MAC. PR1708712

  • The fibd core is observed on Routing Engine switchover. PR1710227

  • The sflow reports incorrect extended switch data and in some scenarios extended switch data is missing in all packets. PR1710919

  • The rpd and rpd-agent crash are observed after the reboot of primary Routing Engine or switchover. PR1711265

  • Observed evo-aftmand-zx core at je_malloc_mutex_lock (mutex=0xa70) at include/jemalloc/internal/mutex.h:85. PR1712464

  • FIBD crash after deactivating and activating an interface. PR1713446

  • On PTX10001-36MR the VXLAN tunnel termination functionality impacted with global configuration not enabled. PR1713640

  • Junos OS Evolved: Specific TCP traffic causes OFP core and restart of RE (CVE-2024-21612). PR1714333

  • SSD failure resulting in File System errors does not perform mastership switch in timely manner and results in an operational outage. PR1715345

  • The zookeeper session fails on primary Routing Engine and reboots Routing Engine twice. PR1716059

  • PTX10004, PTX10008, PTX10016 Junos OS Evolved "LINE CARDS" LED on Status Panel is lit ON in Green right after FPC is inserted although FPC is present state. PR1716276

  • Interface on PTX1001-36MR router remains down with QSFP-100GBASE-SR4 optics. PR1716518

  • MAC accounting information cannot be confirmed on Junos OS Evolved PTX10001-36MR platform. PR1716569

  • Protocol hello/keep-alive might not work on the MAC accounting interface. PR1716767

  • Traffic loss is observed with FTI over IRB as underlay. PR1717782

  • Junos OS Evolved:REG:PTX10001-36MR :: we observe syslog error in tunnel scripts. PR1718540

  • Traffic with more than 12 MPLS labels is dropped. PR1718711

  • Some outgoing control traffic gets dropped by BGP flowspec or L3VPN filter on certain Junos OS Evolved platforms. PR1719581

  • The evo-aftmand-bt process might restart when an application exits. PR1719739

  • System calls for shutdown after Routing Engine switchover. PR1720259

  • Unnecessary "resiliencyd" messages appear for trap codes. PR1720264

  • Application failure occurs on Routing Engine switchover. PR1720276

  • Partial traffic null-route is observed on clearing BGP sessions under EVPN-VXLAN. PR1720489

  • Ingress port does not work with flow spec traffic. PR1720865

  • Occasional FPC crash and traffic loss is observed with a scaled number of FIB routes. PR1722270

  • The FABTOKEN leak will be seen on Junos OS Evolved PTX platforms. PR1723182

  • Traffic drop is seen and lots of evo-aftmand-bt error messages from app-name EVPN ESI Fdb Entry. PR1723547

  • In EVPN-VXLAN setup ARP reply packets are not processed properly on Junos OS Evolved based PTX Series platforms. PR1723756

  • Incorrect PPS value is observed on Junos OS Evolved platforms for a few seconds. PR1723808

  • The hwdre core is generated when FTC (fan tray controller) is inserted. PR1724151

  • Packet drop is observed on certain Junos OS Evolved platforms with filter-based forwarding configuration. PR1725070

  • PTX Series Junos OS Evolved - esmc transmit interfaces might not be listed in show synchronous-ethernet esmc transmit CLI with generating clksyncd core file by replacing interface name with replace pattern CLI. PR1725260

  • Enabling Cell BIST Support for LC1201 and LC1202 new HBM components. PR1725658

  • Setting optic wavelength 1554.54 with certain 400G optics causes link down. PR1725763

  • Random link flap is observed on the ports connected to re-timer. PR1725823

  • The /lib/systemd/system/docker.socket is marked executable logs flood after system reboot. PR1727524

  • JDI_EVO_REG::PTX10003: OSPF neighbor does not come up on UDP FTI tunnels with default MPLS port under set forwarding-options tunnels udp payload-port-profile. PR1729358

  • All CFM sessions do not come up on Junos OS Evolved PTX10000 platforms. PR1729615

  • Auto-sw-sync does not trigger upgrade or restart of Routing Engine. PR1731877

  • Junos OS Evolved: PTX10003 Series: MAC address validation bypass vulnerability (CVE-2023-44189). PR1732283

  • Traffic drop under strict-priority queue before low priority queue. PR1732461

  • In TCP flow, the initial SYN+ACK packet is not marked with specified CoS related action on Junos OS Evolved platforms. PR1733509

  • PTP gets stuck in acquiring state which leads to improper time synchronization after system reboot. PR1734235

  • Junos OS Evolved: PTX10001, PTX10004, PTX10008, PTX10016: MAC address validation bypass vulnerability (CVE-2023-44190). PR1735224

  • JDI_REG:Junos OS Evolved:PTX10003-80C and PTX10003-160C: We Observe evo-aftmand-zx.re core file at jexpr_fdb_ht_ent_add (hndl=0x7fb46c431740, params=params@entry=0x7fb40cdc4e00, pfe_inst=pfe_inst@entry=16) at ../../../jfdb/common/jexpr_fdb.c:765. PR1735288

  • BGP session flaps due to hold time expiration. PR1736428

  • FTC X FTC FPGA minimum supported firmware version mismatch alarm raised by OIR FTC. PR1739842

  • Ultron sZTP: System not bootable after request system zeroize. PR1740989

  • Fans might stop working after removal and insertion of Fan Tray. PR1742174

  • IFD does not not come up whenever optics is removed and inserted on all Junos OS Evolved platforms. PR1742772

  • In P2MP-MPLS-LSP set-up traffic drop/traffic blackhaul/label swap/ttl being set to 0 seen due to ARP timeout. PR1743034

  • PTP disruption is seen as the backup goes re-acquiring on GM CC change from 7->6. PR1744746

  • Error observed when configuring aggregate Ethernet interface. PR1745528

  • The PTX10001-36mr: no debug logs created post Boot of the DUT. PR1746103

  • Child interfaces deleted from aggregate Ethernet interfaces are still shown as part of AE. PR1748236

  • The picd crash can be seen on all Junos OS Evolved platforms. PR1748505

  • PTX10000 Junos OS Evolved - CMerror not raised post LAH (link auto-heal) fails during training failure. PR1751581

  • Traffic null routes due to next-hops are stuck in the pending-delete in evo-aftmand. PR1752267

  • The auto-sw-sync mechanism does not function as expected. PR1755616

  • Memory leak from MAC route changes due to MAC moves or any operation contributing to the changes. PR1756208

  • FPC unreachable due to running out of Guid space. PR1756452

  • License-service crash is seen on Junos OS Evolved platforms. PR1759618

  • PCS errors on Ethernet interface on certain PTX platforms running Junos OS Evolved. PR1768453

  • FPC offline causes PTX10003-160C to reboot. PR1768610

  • The orchestratord core dump during JSU. PR1776669

  • Few protocol sessions remain down after quick arpd process disable and enable. PR1665362

  • The rpdagent core dumps might be seen on a highly scaled box. PR1707783

  • The rpd process crashes if too many trace options are initialised. PR1732786

Infrastructure

  • Junos OS Evolved: Packets which are not destined to the router can reach the RE (CVE-2023-44195). PR1713989

  • The neighbor-interface-state does not reach adjacency state for routing protocols over tunneled interface. PR1715760

  • TCP connection is terminated when sent with incorrect MSS. PR1718999

  • Junos OS Evolved devices might lose remote access in certain scenarios. PR1719603

Interfaces and Chassis

  • Alarm string for a couple of PSM (Power Supply Module) errors for uniformity across platforms and better readability. PR1701693

  • Few applications fail to start after image upgrade on PTX10003 platforms. PR1705725

  • VRRP primary does not respond to Neighbor Solicitation on Junos OS Evolved platforms. PR1714831

  • PTX10004, PTX10008, PTX10016 Junos OS Evolved show interfaces media|extensive|brief|detail CLI show Down state when CFMD brings IFD down. PR1722201

  • PTX10004, PTX10008, PTX10016 Junos OS Evolved Device flags in show interfaces CLI is Present Running Down when CFMD brings IFD down. PR1724286

  • Changing speed and adding to aggregate Ethernet in the same commit fails. PR1743461

Network Management and Monitoring

  • The snmp client-list-name dependency unresolved error. PR1665415

  • Syslog filter does not function with generating /etc/syslog.conf+ file after syslog configuration is deactivated and re-activated. PR1726925

  • The snmpd-subagent core file is seen upon upgrade or system reboot. PR1732325

  • The snmpd crash is observed after FPC restart. PR1737682

  • Custom scripts might fail in Junos OS Evolved single Routing Engine platforms. PR1753283

Routing Policy and Firewall Filters

  • CCL:NGPR: filter with payload-protocol cannot be attached to the lo0 egress interface. PR1703169

User Interface and Configuration

  • The system might ask for password while saving configuration files on single Routing Engine platforms. PR1665008

  • The system might not come up in a working state post reboot for upgrade validation fails to detect invalid host-name. PR1703745

  • hasGlobalIP: Attribute GLOBALIPOWNER does not exist is reported on primary Routing Engine when commit synce to Backup Routing Engine. PR1741284