Alert Type
PSN - Product Support Notification
Risk
Risk Description
Low/Notification
Software Release Notification
Impact
Impact Description
Low/Notification
Software Release Notification
Product Affected
ACX, EX, MX, NFX, PTX, QFX, SRX, vSRX
Alert Description
Junos Software Service Release version 20.3R3-S4 is now available for download from the Junos software download site
Download Junos Software Service Release:
Go to
Junos Platforms - Download Software page
Input your product in the "Find a Product" search box
From the Type/OS drop-down menu, select
Junos SR
From the Version drop-down menu, select your version
Click the Software tab
Select the Install Package as need and follow the prompts
Solution
Junos Software service Release version 20.3R3-S4 is now available.
20.3R3-S4 - List of Fixed issues
PR Number
Synopsis
Category: EX2300/3400 PFE
1633115
Traffic loss for 20 sec on VC with AE link-protection when rebooting backup FPC
Product-Group=junos
On EX/QFX series Virtual Chassis (VC) with Aggregated Ethernet (AE) link-protection configured, traffic loss could be seen for around 20 sec when the traffic is passing through backup link and backup FPC is rebooted.
PR Number
Synopsis
Category: EX2300/3400 platform
1627673
System time may not be updated after reboot on EX2300 platform
Product-Group=junos
System time may not be updated after reboot. Symptoms seen are: 1) After USB image installation, CLI is not working fine. 2) When DHCP persistence is configured with DHCP security and device reboots, the lease time values may show a high lease value post reboot.
1649338
The VC port might not be formed automatically after Zeroize
Product-Group=junos
On all EX3400 platforms, the Virtual-Chassis (VC) port might not be formed automatically after executing the command "request system zeroize".
PR Number
Synopsis
Category: QFX Multichassis Link Aggregrate
1639713
Traffic loss might be seen for the mac addresses learned on the ICL interface
Product-Group=junos
On all QFX platforms configured with Multichassis Link Aggregation Groups (MC-LAG), when the Interchassis Link (ICL) and mc-ae interfaces are flapped and BUM traffic is sent to mc-ae, some mac entries are learned on the ICL interface with flag DLR. This may cause traffic loss with certain traffic flow.
PR Number
Synopsis
Category: QFX PFE MPLS
1607169
MPLS VPN packets drop due to missing ARP entry on PE
Product-Group=junos
On QFX5K and EX4600 platforms, with Multiprotocol Label Switching (MPLS) over Integrated Routing and Bridging (IRB) interface on Provider Edge router (PE router), PE might not have any ARP resolution for MPLS forwarded Virtual Private Network (VPN) packets, resulting in reachability issue from remote Customer Edge (CE) or PE device.
PR Number
Synopsis
Category: Sflow on QFX 5100,5200, 5110
1598239
Sflow impacts on ICMP traffic on QFX5XXX platforms
Product-Group=junos
On QFX5XXX platforms in sflow scenario, CPU/host bound ICMP traffic from or to the sampled interface might be dropped, which might have impact on services based on ICMP probes like RPM.
PR Number
Synopsis
Category: a20a40 specific issue
1648850
SCB reset with Error : zfchip_scan line = 844 name = failed due to PIO errors
Product-Group=junos
On SRX5000 series with SCB4, in rare occasions a Major Alarm may be raised for the SCB momentarily, while there is not actually a hardware error present. In a chassis cluster this will trigger an unexpected failover. This issue would be applicable for MX series with SCBE3 and EX9200 series with EX9200-SF3 as well.
PR Number
Synopsis
Category: BBE Statistics daemon & libraries
1646846
The bbe-statsd daemon might crash after ISSU
Product-Group=junos
On all MX platforms with the subscriber management scenario, when ISSU happens from pre 18.4 to post 18.4, subscribers that re-logged in pre 18.4 are called preNG subscribers. For any of the preNG subscribers, if the ipv4/ipv6 family interface goes up/down, the issue is triggered.
PR Number
Synopsis
Category: Border Gateway Protocol
1635700
The BFD session might be down when multiple addresses of same subnet are configured
Product-Group=junos
In the single-hop BFD for BGP scenario, when multiple addresses of the same subnet are configured on the interface of the BFD session, the BFD session might be down.
PR Number
Synopsis
Category: Class of Service
1639518
Queue flush failure logs being reported on the MPC10 interface which is part of AE bundle post the interface flap of other member links
Product-Group=junos
Queue flush failure logs being reported on the MPC10 interface which is part of AE bundle post the interface flap of other member links
1650089
Interface burst size becomes low in pfe, when 'rate-limit-burst' knob is removed
Product-Group=junos
When rate-limit-burst knob is deleted, burst size will fall back to the previously calculated burst size with the tx rate. In the above mentioned trigger, as the rate-limit-burst configs was present when the system is coming up, the burst size from the tx rate is not at all computed and when the user try to delete the knob, it is fall back to this un-computed burst size(default to 0). This is the reason for very small burst size configured to the rate limit queues. To fix this issue, we allow the burst size to be calculated even when global ratelimit knob is present and store it and use the burst size calculated from the global rate limit knob.
PR Number
Synopsis
Category: QFX Control Plane VXLAN
1645591
The MAC address might not be visible in the EVPN/VXLAN environment
Product-Group=junos
On all QFX5K platforms with EVPN-VxLAN, the MAC address might get stuck in the pending list of VTEP (Virtual Tunnel End Points) and not get installed. This issue can lead to traffic loss or reachability issues.
PR Number
Synopsis
Category: ACX IFL, IFF creation
1638581
L3 interface creation may fail on the ACX5448 and ACX710 platforms
Product-Group=junos
On the ACX5448 and ACX710 platforms, Layer 3 interface creation may fail due to a base MAC address programmed on the PFE. As a result, the simplest symptom is ping failure.
PR Number
Synopsis
Category: Covers Application classification workflows apart from custo
1632205
Signature package update may fail and the appid process may crash on SRX devices
Product-Group=junos
On SRX platforms, with a sig-pack update if any application is moved to DEPRICATED and if that application was part of any custom group, signature upgrade may fail. Due to this sometimes the appid process may crash.
PR Number
Synopsis
Category: Express PFE FW Features
1652762
Configuring gre-key in firewall filter breaks dscp classification
Product-Group=junos
Range field of gre_key flt_type was incorrectly mapped to legacy TOS for DSCP
PR Number
Synopsis
Category: Express PFE MPLS Features
1590387
ISIS adjacency is not coming up through TCC l2circuit
Product-Group=junos
On ACX/PTX/QFX platforms(PTX10002/10003/10008/10016/QFX10002/10003/10008/10016/ACX6360) if protocols l2circuit and channel tcc is enabled for providing layer 2 transaction, ISIS connection through the layer 2 domain might get failed and traffic loss might be seen.
PR Number
Synopsis
Category: FIB telemetry daemon
1653942
When fib-streaming is enabled and two or more collectors are involved, fibtd core may be observed due to a timing sync issue
Product-Group=junos
On all junos and EVO platforms, when two or more collectors have subscribed to gAFT sensors on the device, fibtd daemon(forwarding information base processing daemon) observes a core and initial sync with the collectors are lost. This will cause the device to stop streaming telemetry data.
PR Number
Synopsis
Category: Express ASIC interface
1606008
Link flaps might be observed momentarily on PTX5000 routers
Product-Group=junos
On PTX5000 routers with QSFP-100GBASE-LR4 optics, after a software upgrade, link flaps might be observed momentarily due to a firmware upgrade issue. This issue might cause traffic impact.
PR Number
Synopsis
Category: IDP on logical system
1648187
21.2R3 : Issue with the command "clear security idp counters packet-log logical-system all"
Product-Group=junos
IDP clear counters for logical-systems all and tenants all is not working. below is the example. "clear security idp counters packet-log logical-system all" "clear security idp counters packet-log tenants all"
PR Number
Synopsis
Category: Flow Module
1601806
On SRX-Series devices using Unified Policies with IPv6, when attempting to reject certain dynamic-applications a flowd core could be generated
Product-Group=junos
On SRX-Series devices using Unified Policies with IPv6, when attempting to reject certain dynamic-applications a flowd core could be generated.
PR Number
Synopsis
Category: Firewall Policy
1613880
Memory leak can be observed after enabling remote access VPN services
Product-Group=junos
Remote access VPN services can cause memory leak on Routing Engine, the NSD daemon memory usage increasing over time.
PR Number
Synopsis
Category: User Firewall related issues
1637548
Unable to connect to domain controller on installing Microsoft KB update
Product-Group=junos
On all SRX platforms, when the User Identification feature is used with Active Directory, after the Domain Controller server installs updates related to Microsoft's KB article
KB5004442
[juniper.net]
, SRX is no longer able to connect to it.
PR Number
Synopsis
Category: jsscd daemon
1634371
In subscriber scenario, traffic drop might be seen when AE member link is removed
Product-Group=junos
On all Junos MX platforms configured with Dynamic Host Configuration Protocol (DHCP) subscribers over the Aggregated Ethernet (AE) interface and static subscribers, traffic loss might be seen for the static subscribers when the AE interface member link is removed. The static subscribers might be logged-out and logged-in automatically without any intervention.
PR Number
Synopsis
Category: Layer 2 Control Module
1647000
Traffic loop might occur due to STP ports not created in new master RE after switchover due to reboot of master RE on EX4300, EX3400, and EX2300 platforms in Virtual Chassis (VC) scenario
Product-Group=junos
On EX4300, EX3400, and EX2300 platforms in Virtual Chassis (VC) scenario, when GRES and NSB are configured, after switchover due to master RE reboot, STP ports will not be created for interfaces part of old master RE that underwent reboot.
PR Number
Synopsis
Category: Layer2 forwarding on EX/NTF/PTX/QFX
1607372
The fxpc process might crash and generate a core file
Product-Group=junos
On EX and QFX Series switches (which use Broadcom chips), the fxpc process might crash and generate a core file (or dump file) due to Layer 2 Address Learning Manager (L2ALM) parallel processing.
PR Number
Synopsis
Category: SW PRs for MPC10E Interfaces
1638410
PFE might get stuck after 100G/400G interface flaps
Product-Group=junos
On Junos platforms equipped with MPC10E/MPC11E/LC2301/MX10K-LC9600 line cards, when any 100G/400G interface with high priority class-of-service scheduler configuration flaps, it might result in series of error messages during high traffic flow. Eventually this would result in PFE-disable action, impacting the related traffic. However, the issue could be recovered after FPC reboot.
PR Number
Synopsis
Category: FreeBSD Kernel Infrastructure
1639991
Recovery snapshot might fail if OAM volume is already mounted
Product-Group=junos
Recovery snapshot might fail with the error "The OAM volume is too small to store a snapshot" if OAM volume is already mounted.
PR Number
Synopsis
Category: Kernel Multicast Infrastructure
1608311
Intermittent p2mp traffic drop might be seen in MVPN scenario
Product-Group=junos
On MX platforms that support enhanced IP, intermittent p2mp traffic drop might be seen in the case of MVPN with p2mp. When the multicast composite NH involves unicast NH pointing to pseudo interfaces like interface vt-, irb or lsi and the other unicast next-hop is spread across multiple line cards/PFEs, if a new member joins or an existing member leaves the multicast stream traffic drop might be seen.
PR Number
Synopsis
Category: QFX5K hostpath
1615447
The packet drop might be seen when packet size exceeds 9000 MTU
Product-Group=junosvae
On QFX platforms where Packet Forwarding Engine (PFE) is running in lxc container and EX4650, packet drop might be observed if the packet size is greater than 9000 MTU (Maximum Transmission Unit).
PR Number
Synopsis
Category: QFX L2 PFE
1638619
Targeted broadcast or WOL feature may not work on QFX 5k platforms
Product-Group=junos
On QFX platforms, Wake On LAN(WOL) feature stops working as the affected platforms erroneously process such packets. This might cause a blackhole in the network for such traffic.
PR Number
Synopsis
Category: QFX VCCP
1639543
In a VCF scenario on QFX5100, VCP interfaces might flap or not come up at all and CRC errors might increase
Product-Group=junos
When VCF (Virtual Chassis Fabric) is set up on QFX5100 platforms, all the VCP (VC port) interfaces on a particular FPC (Flexible PIC Concentrator) might fail to join the VCF and CRC errors on those might increase. A subsequent reboot of the FPC may lead it to a "Not Present" state.
1651316
The VCP link might take longer time to come up during system reboot/PFE restart
Product-Group=junos
While performing reboot or Packet Forwarding Engine (PFE) restart, the links connected to Virtual Chassis Port (VCP) might take longer time to come up.
PR Number
Synopsis
Category: QFX10008/16 QFX10002 linecard, serdes and uboot
1632440
The interface might remain in the "UP/UP" state even the interface is admin disabled
Product-Group=junos
On the QFX10002/QFX10008/QFX10016 platforms, if reboot the FPC with interface admin disabled configuration, the interface might remain in the "UP/UP" state.
PR Number
Synopsis
Category: QFX5100 Platfom related issues. CPLD, FPGA, FRU, Host, RE
1611354
The ports might remain in downstate on QFX5K platforms
Product-Group=junosvae
In a rare scenario, if the upgrade is being performed or ports are continuously flapped on QFX5K platforms, then interfaces might remain in downstate and need to reset in order to restore it.
PR Number
Synopsis
Category: RPD policy options
1646603
Existing routing policies might change when global default route-filter walkup is changed
Product-Group=junos
When "set policy-options default route-filter walkup" configuration is changed( add/delete), existing routing-policies might change and all the existing "from" matching criteria will be removed from the routing-policies in the policy-db.
PR Number
Synopsis
Category: Resource Reservation Protocol
1639292
Dynamic bypass LSP might flap at every re-optimization interval
Product-Group=junos
In a RSVP link-protection scenario, when the RSVP interface is configured with static bypass as well as dynamic bypass, if the static bypass is not operational, the dynamic bypass label-switched path (LSP) keeps flapping at every re-optimization interval.
PR Number
Synopsis
Category: MX10002 Platform SW - Platform s/w defects
1631010
,The FPC might crash after enabling MACsec
Product-Group=junos
On MX10003/MX2K with MPC8/9 line cards/PTX10001-20C/ACX6360 platforms, when MACsec (Media Access Control Security) is enabled on ports, FPC might crash with PFEMan (PFE Management) core, which would impact the related traffic. However, the issue could be self-recovered. The issue could be very rare.
PR Number
Synopsis
Category: ZT/YT pfe l3 forwarding issues
1630408
Index of the link might get missed in the distribution table of PFEs after the flap
Product-Group=junos
On MX platforms with the scenario of BGP and BFD running, it might bring ECMP links up and down which might impact traffic distribution and keep one of the ECMP links unused.
PR Number
Synopsis
Category: Issues related to broadband edge apps (PPP, DHCP) on Trio ch
1636579
DHCP offer not getting processed in the routing instance when using LT interfaces
Product-Group=junos
On MX platforms with Trio chipset, DHCP will not work in case of DHCP relay configured under "vrf" with LT interface, this may affect services for hosts.
1637304
FPC crash might be seen on all MX platforms with BBE subscriber
Product-Group=junos
FPC might crash on all MX platforms with Broadband Edge (BBE) subscribers and the traffic flowing through the impacted FPC will get affected.
PR Number
Synopsis
Category: Trio pfe bridging, learning, stp, oam, irb software
1640254
The input-vlan-map (pop) might not work on PS interfaces if the native VLAN is in use on the uplink interface
Product-Group=junos
On MX platforms input-vlan-map (pop) might not work on Pseudowire Subscriber (PS) interfaces if the native VLAN is configured on the uplink interface under the pseudowire headend termination (PWHT) scenario.
PR Number
Synopsis
Category: Issues related to port-mirroring functionality on JUNOS
1634570
The fpc might crash on enabling port-mirroring
Product-Group=junos
On vMX/MX150 platforms, if port-mirroring is enabled with scaled flows (10k or more flows for immediate crash) and throughput scenario, the fpc crash might be observed. However, the issue could be restored after self-reboot.
PR Number
Synopsis
Category: Junos Automation, Commit/Op/Event and SLAX
1634027
Automation Infra may fail when the interface is pre-configured with flexible-vlan-tagging
Product-Group=junos
On all Junos and Evolved(EVO) platforms, when two interfaces are configured in the device under the same commit action and if one of the interfaces is pre-configured with flexible-vlan-tagging knob, it might impact the automation infra which includes commit, op, event, and JET scripts to fail.
PR Number
Synopsis
Category: UI Infrastructure - mgd, DAX API, DDL/ODL
1598123
Interface configuration may get stuck and may not update after several ephemeral commits
Product-Group=junos
After several ephemeral commits interface configurations may get stuck and may not get updated on all Junos platforms.
1641025
Unable to access configure exclusive mode after mgd process is killed
Product-Group=junos
On all Junos OS and Junos OS Evolved devices, when copy-config, get-configuration, and discard-change RPCs run in two parallel NETCONF sessions and the database is also accessed in parallel by two NETCONF sessions, it leads to database corruption and mgd-related services might crash.
PR Number
Synopsis
Category: Virtual Router Redundancy Protocol
1639242
On Junos 20.3 and later release, the tracking routes of VRRP might become unknown after upgradation
Product-Group=junos
On all Junos 20.3 and later release, after upgradation the Virtual Router Redundancy Protocol (VRRP) state will not be correct and tracking routes of VRRP might show as unknown. The intended router might not be the VRRP master instead the peer router with less priority will be master. The route states are not correct because "route add" messages are not received at 'vrrpd' after activation of the interface. When the interface is activated an interface route is created for the address configured on the interface, 'vrrpd' will receive the addition and then update the track route state accordingly. When this is not being received at 'vrrpd' tracking routes might become unknown.
20.3R3-S4 - List of Known issues
PR Number
Synopsis
Category: EX4300 PFE
1590037
HEAP malloc(0) is seen with base configurations
Product-Group=junos
On EX4300 Series platforms, if the ukern malloc function is invoked with size 0, the malloc call might have the potential for heap memory corruption in the caller code.
PR Number
Synopsis
Category: A15 specific issue
1617103
Execute RSI on SRX5K platform with IOC2 card installed may trigger data plane failover.
Product-Group=junos
Execute RSI on SRX5K platform with IOC2 card installed may trigger data plane failover.
PR Number
Synopsis
Category: MX Platform SW - FRU Management
1636118
FPCs may get restarted due to either faulty PEM module
Product-Group=junos
On all MX platforms, in the case of a faulty PEM module present in the device, the process "chassisd" may get a hog and FPC may get restarted.
PR Number
Synopsis
Category: Express PFE Services including JTI, TOE, HostPath, Jflow
1637364
True Outgoing Interface in ECMP traffic is not getting reported correctly by jflow
Product-Group=junos
On Junos PTX series, True Outgoing Interface(OIF) reporting might not happen correctly for ECMP traffic when ingress sampling is configured on AE interface.
PR Number
Synopsis
Category: IPSEC/IKE VPN
1608724
The process "iked" crash might be seen for IKEv1 based VPN tunnels
Product-Group=junos
The process "iked" might crash when IPsec negotiation is initiated via ike_peer_est_immediately_timeout due to IPsec SAs not being present but ike SA is present.
PR Number
Synopsis
Category: SW PRs for MPC10E Interfaces
1601049
Interface flap might trigger major alarm causing disble-pfe action when high priority scheduler is configured
Product-Group=junos
On all Junos platforms with MPC10E line-cards, repeated 100GE interface link flaps may result in loss of traffic going out of the interface. Each 100GE interface down event might not flush the stream and triggers a major alarm causing disable-pfe action. This is specific to interfaces configured with high priority scheduler. MPC11E card is not exposed.
PR Number
Synopsis
Category: MX Timing software
1631274
PTP (Precision Time Protocol) might not lock on MX with MX-MPC2E-3D-P and MPC2E-3D LC
Product-Group=junos
On all MX platforms with MX-MPC2E-3D-P and MPC2E-3D LC linecards, traffic might be flapping between ACQUIRING and HOLDOVER states while PTP with telemetry NPU is enabled.
PR Number
Synopsis
Category: Kernel MPLS / Tag / P2MP Infrastructure
1654798
RE kernel crash might be observed in the one-hop-LSP MPLS scenario with RE outbound traffic if 'routing-option resolution preserve-nexthop-hierarchy' is configured globally
Product-Group=junos
On all Junos platforms, if 'routing-option resolution preserve-nexthop-hierarchy' is configured globally, Routing-engine (RE) kernel crash might be observed in the one-hop-LSP Multiprotocol Label Switching (MPLS) scenario with RE outbound traffic.
PR Number
Synopsis
Category: TCP/UDP transport layer
1601492
The kernel core may be seen if restarting BGP connections after deleting BGP authentication
Product-Group=junos
On all Junos platforms with authentication-key-chain configured for BGP, if restarting BGP connections after deleting "authentication-key-chains", the kernel crash might be seen. The deleted operation can be executed by the command "delete security authentication-key-chains".
PR Number
Synopsis
Category: Kernel Tunnel Interface Infrastructure
1609630
BFD over GRE tunnel interface stuck in "init" state with GRES enabled
Product-Group=junos
On all JUNOS platforms, when disabling the physical interface where GRE tunnels is established and performing a GRES (Graceful Routing Engine Switchover). After GRES, enabling the physical interface will cause BFD to become stuck in init state.
PR Number
Synopsis
Category: Protocol Independant Multicast
1621358
Initial multicast register packets may get dropped
Product-Group=junos
On MX platforms, initial multicast register packets may get dropped, this may affect multicast services.
PR Number
Synopsis
Category: QFX PFE
1576060
On the QFX5100-48T switch, the 10G interface might be auto-negotiated at 1G speed instead of 10G
Product-Group=junos
On the QFX5100-48T switch, auto-negotiation might fail to work and the 10G interface might be auto-negotiated at 1G speed instead of 10G. This issue might cause a link down.
PR Number
Synopsis
Category: QFX5200/5110/5120/5210 Platfom issues
1622580
LED indicator might be showing 'ON' status once QSFP is removed.
Product-Group=junos
LED indicator might show ?ON' status when QSFP enabled with channelized port is removed. This issue is seen on EX or QFX platforms like EX4600/4650, QFX5100/5110/5120/5210 and QFX10002-36Q/10002-72Q/QFX10008. This is a display issue. There is no service impact when this issue occurs
PR Number
Synopsis
Category: rosen-6 and rosen-7 mvpn bugs
1642182
The Multicast Tunnel interface is not selected as per the configuration for the Draft-Rosen
Product-Group=junos
On all Junos and Junos Evolved platforms, the Multicast Tunnel (MT) interface might not be selected as per the configuration for the Draft-Rosen thus, the traffic might not flow through the specified tunnel.
PR Number
Synopsis
Category: RPD route tables, resolver, routing instances, static routes
1651184
Downgrade from 20.3X75-D32 to 18.4R2-S4.10 fails due to LAG intf support under routing-instances
Product-Group=junos
PR 1416762 fix will fix this issue. Please try with a version that has this fix
PR Number
Synopsis
Category: Resource Reservation Protocol
1637645
The rpd memory leak may be observed in a subscriber management environment with RSVP
Product-Group=junos
On MX platforms, in subscriber management environment with Psuedowire Headend Termination (PWHT) configured, when the subscribers are added and deleted, the memory leak in rpd process may be observed. The creation and deletion of demux interfaces will cause this issue with Resource Reservation Setup Protocol (RSVP) configured. The system will run out of memory eventually, causing the rpd crash when the new memory is requested.
PR Number
Synopsis
Category: SRX Argon module
1610260
Enabling security-metadata-streaming-policy might cause PFE crash
Product-Group=junos
On SRX-Series firewall, in some rare occasions, enabling security-metadata-streaming-policy on zone pair based policy might cause packet forwarding engine (PFE) crash and lead to disconnections during PFE reboot.
PR Number
Synopsis
Category: Issues related to broadband edge apps (PPP, DHCP) on Trio ch
1633825
The linecard crash might be observed in a Subscriber scenario
Product-Group=junos
On all Junos platforms except with MPC10 or later, enabled with interface sensors on subscriber interfaces over an Aggregated Ethernet(AE), the linecard crash might be observed if a new member interface is added to an AE interface for existing subscribers running the interface sensors or a line card is started. This is a timing issue.
PR Number
Synopsis
Category: Trio pfe qos software
1657203
PFE might get disabled if a packet with a small size is transmitted out of the queue
Product-Group=junos
In MX platforms, if a packet with a small size (for example 64 Byte) is transmitted out of the queue then there might be PFE get disabled.
PR Number
Synopsis
Category: PTX/QFX100002/8/16 Fabric software
1615942
90% traffic got dropped when the number of Switch Interface Board (SIB) plane is reduced from 4 to 3 on PTX10008 and PTX10016
Product-Group=junos
On PTX10008 and PTX10016 routers, when the number of Switch Interface Board (SIB) planes is reduced from 4 to 3, traffic might drop by 90%.
PR Number
Synopsis
Category: VMHOST platforms software
1613229
The "FPC 0 Major Errors" alarm might be seen on PTX10002-60C/QFX10002-60C due to a rare timing issue
Product-Group=junosvae
On PTX10002-60C/QFX10002-60C, after the system is rebooted, the "FPC 0 Major Errors" alarm might be seen due to a rare timing issue. The issue could cause the host path traffic to get dropped. It is a rare issue and does not always happen during reboot. Please try to perform "request vmhost reboot" for recovery.
Modification History
First publication 2022-05-09
20.3R3-S4: JUNOS Software Release Notification