| PR Number |
Synopsis |
Category: EX2300/3400 platform |
| 1351757 |
On EX3400 when me0 ports are connected between 2 EX3400 switches the link does not come up.
|
On Ex3400 when me0 ports are connected between 2 EX3400 switches, the link does not come up. The link comes up when me0 is connected to the network port. |
| PR Number |
Synopsis |
Category: QFX PFE CoS |
| 1433252 |
The traffic is placed in network-control queue on extended port even if it comes in with different dscp marking
|
In Junos Fusion scenario, when traffic from aggregation device (AD) to satellite device (SD) is exported with different DSCP marking, it might be changed into network-control queue on extended port of SD. |
| PR Number |
Synopsis |
Category: QFX PFE MPLS |
| 1477301 |
The traffic may be lost over QFX5100 switch acting as a transit PHP node in the MPLS network
|
In the MPLS network, the packets may get dropped by egress node if the packets go through the QFX5100 switch acting as a transit PHP (penultimate-hop popping) node. |
| PR Number |
Synopsis |
Category: common or misc area for SRX product |
| 1430941 |
Unable to launch J-Web when the device is upgraded through USB image.
|
On SRX series, when the device is upgraded through USB image, J-Web is not available and needs to be installed through "request system software add optional://jweb-srx". |
| PR Number |
Synopsis |
Category: Border Gateway Protocol |
| 1351639 |
The rpd crashes in JunOS 16.1 or higher during BGP convergence
|
In JunOS 16.1 or higher, during BGP convergence, the input/output thread constructing the outgoing BGP PDU and manipulating the path attributes before hand-off the data to the socket. If this PDU length is zero, it will trigger an assertion and routing-protocol demon is restarting. |
| PR Number |
Synopsis |
Category: MX Platform SW - Mastership Module |
| 1424187 |
The system does not reboot or halt as configuration when encountering the disk error
|
When the system encounters disk error or halted system (ex. memory leak), the chassisd might go in hung state with the blow error messages even though "disk-failure-action reboot" or "disk-failure-action halt" is configured. |
| PR Number |
Synopsis |
Category: MX Platform SW - UI management |
| 1457657 |
The chassisd process and all FPCs may restart after RE switchover
|
The chassisd process and all FPCs may restart after RE switchover if the knob "master-only" is enabled. |
| PR Number |
Synopsis |
Category: OpenSSH and related subsystems |
| 1454177 |
SSH login might fail if a user account exists in both local database and RADIUS or TACACS+.
|
On SRX Series device, the SSH login from automation tools to the Junos device is not successful when using authentication method password (not 'keyboard-interactive'). If the username is configured both as a local user and also on a remote RADIUS or TACACS server, using the Juniper-Local-User-Name attribute pointing to a different local username. |
| PR Number |
Synopsis |
Category: Control Plane for Node Virtualization |
| 1451215 |
Main chassisd thread at a JNS GNF could experience stalls upon GNF SNMP polling for hardware-related OIDs
|
- Chassisd main thread stalls could be seen at a JNS GNF upon GNF SNMP polling for HW-related OIDs (e.g. ones from jnxBoaAnatomy MIB). - If a GNF chassisd main thread stalls are ongoing and the GNF is restarted, then a service MGD process at the BSYS could start spinning at 100% CPU. This MGD process won't terminate by itself and will be consuming 100% CPU even when the GNF is back online. |
| PR Number |
Synopsis |
Category: IDP policy |
| 1437569 |
The flowd or srxpfe process stops and generates core files.
|
On all SRX and vSRX platforms, the flowd/srxpfe process may crash and generate a core dump when upgrading the security package manually. |
| PR Number |
Synopsis |
Category: Kernel software for AE/AS/Container |
| 1412215 |
Packet drop might be seen if native VLAN is configured along with flexible VLAN tagging
|
When the native VLAN is configured along with the flexible VLAN tagging on a L3 subinterface, untagged packets might be dropped on that L3 subinterface. |
| PR Number |
Synopsis |
Category: Security platform jweb support |
| 1431298 |
Junos OS: Path traversal vulnerability in J-Web
|
A path traversal vulnerability in the Juniper Networks Junos OS device may allow an authenticated J-web user to read files with 'world' readable permission and delete files with 'world' writeable permission. Refer to https://kb.juniper.net/JSA10985 for more information. |
| PR Number |
Synopsis |
Category: FreeBSD Kernel Infrastructure |
| 1425608 |
The kernel crashes when removing mounted USB while a file is being copied to it
|
If you pulled out a USB from the system while files are being copied, the kernel will panic and the system will restart. |
| 1439189 |
The recovery snapshot cannot be created after system zeroize
|
On EX2300/3400 platforms, the recovery snapshot might not be able to be created after a system zeroize. This is due to certain hardware space limitation over time where there is not enough space to save full snapshot. |
| 1442376 |
EX2300 platforms might stop forwarding traffic or responding to console
|
On EX2300/EX2300-C platforms, if Junos OS is with FreeBSD kernel version 11 with the build date on or after 2019-02-12, the switch might stop forwarding traffic or responding to console. A reboot is required to restore the service. |
| 1445151 |
The RE might go to amnesiac mode if there is an older os-package package on an upgraded box
|
On all Junos platforms, if there is an older os-package package exist on an upgraded device, the RE might go to amnesiac mode after a reboot. The os-package is essential when toggling back and forth between 15.1 release and a later release. |
| 1454950 |
mgd error found during Junos 18.4R2.7 boot up and Junos did not work as expect
|
Packet Forwarding Engine sometimes does not come up after system reboot.Timeout is required to handle the fifo tx/rx error. Debug sysctls are been removed. Mutex been added to handle to race condition. |
| 1469400 |
Member of virtual chassis might reboot because of lack of watchdog patting
|
In virtual-chassis scenario on EX3400, if watchdog pat did not happen within stipulated time, member (master or backup or linecard) of virtual chassis might reboot automatically with "0x2:watchdog" as reboots reason. |
| PR Number |
Synopsis |
Category: Periodic Packet Management Daemon |
| 1448670 |
The connection between ppmd(RE) and ppman(FPC) might get lost due to session timeout
|
Under certain circumstances such as JUNOS VM freeze at the Routing Engine, ppmd to ppman connection might be closed if the session timeout is greater than 3 seconds in either direction. This might lead to flapping of distributed ppm protocol adjacency such as lacp/mBFD. |
| PR Number |
Synopsis |
Category: QFX Platform related (SYSLOG/ALARMS/miscellaneous) |
| 1422958 |
QFX5100-48T 10G interface might be auto-negotiated at 1G speed instead of 10G
|
QFX5100-48T 10G interface might be auto-negotiated at 1G speed instead of 10G after peer device reboot. This issue will cause link down and impact customer service. |
| PR Number |
Synopsis |
Category: QFX MPLS PFE |
| 1469998 |
If continuous interface flaps at ingress/egress of PE devices, IP routed packets might be looped on the MPLS PHP node
|
On QFX5K platform, when MPLS node-link-protection is configured on all nodes (PE and P device), the IP routed packets might be looped on the MPLS PHP node (P device) if continuous interface flaps at ingress/egress of PE devices. |
| PR Number |
Synopsis |
Category: Generic platform and infra issues for MS-MIC and MS-MPC(XLP) |
| 1469575 |
The tcp-log connections fail to reconnect and stuck in "Reconnect-In-Progress" state
|
When MS-MIC becomes unreachable or SPD restart, the nexthop used by tcp-log connection will be set to discard. However the SPD doesn't delete this nexthop and incorrectly continue using this nexthop in PFE. This causes the MS-MIC fail to establish the TCP connection to the syslog server. |