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problem for ifconfig down/up a (front pannel) interface with ip6 address #896

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zhenggen-xu opened this issue Aug 17, 2017 · 4 comments
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@zhenggen-xu
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The configured global ip6 interface will be gone.

@lguohan
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lguohan commented Aug 17, 2017

option introduced first here.

torvalds/linux@f1705ec

Then, later reverted

torvalds/linux@841645b

@lguohan
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lguohan commented Aug 17, 2017

better to have a service to monitor the link event and assign v6 address back to the internal after it came up back.

@lguohan
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lguohan commented Aug 17, 2017

this only happens when you use ifconfig to shutdown the link, it does not happen when the physical link loss carrier.

@stcheng
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stcheng commented Oct 19, 2018

#1992 resolved

@stcheng stcheng closed this as completed Oct 19, 2018
stcheng pushed a commit to stcheng/sonic-buildimage that referenced this issue Jul 19, 2019
swss:
[vxlanorch]: Allow ipv6 src ip for Vxlan tunnel creation (sonic-net#896)
[aclorch]: Allow DTEL drop actions in DTEL flow watchlist (sonic-net#915)
Fix typo in orchagent_restart_check from fasle to false. (sonic-net#923)
[sonic-swss]: Fix for FPM accept call failure in ARM arch (sonic-net#925)
Add retryCount option for orchagent_restart_check program. (sonic-net#833)
[vlan] Add pytest cases to validate nonexistent vlan behavior. (sonic-net#874)
[intfsorch] Wait for interface prior to prefix (sonic-net#796)
Set timer only when interval changes. Not in each firing of the timer. (sonic-net#945)
[test]: Fix set interface in configuration database (sonic-net#956)
[copporch]: Fix polymorphic type error (sonic-net#946)
[AclOrch]: Fix the acl mirror counter doubled by inactive mirror and active again (sonic-net#952)
[MirrorOrch]: Init the next hop ip with 0 instead of default constructor (sonic-net#953)
[portsorch]: Add reference count of port (sonic-net#962)
[mock_test]: Move mock tests into a separate folder to separate them from vs tests (sonic-net#950)
remove crm acl_counters when acl_table removed (sonic-net#918)
[aclorch]: Fix matching MIRROR_DSCP throws unnecessary errors (sonic-net#966)
[policerorch]: Fix return code comparison error (sonic-net#968)
[gitignore]: Add swss-dbg related files (sonic-net#967)
[vxlanmgrd]: Fix for vxlanmgrd cannot correctly work after config reload (sonic-net#934)
[vxlanorch]: Add extra info into NOTICE logs (sonic-net#891)
[test]: Add a neighbor entry with BCAST MAC and verify its ignored (sonic-net#955)
[copporch]: Fix copporch in DEL command (sonic-net#972)
[orchagent]: Fix crash during orchagent process exit (sonic-net#974)
[vnetorch]: Fix VNET orchagents order for warm-reboot flow (sonic-net#958)
[test]: Skip unstable test test_vnet_orch_1 (sonic-net#976)
[intfsorch]: Fix rif flex counter removal error (sonic-net#975)
Update tests README.md file
[aclorch]: Change CFG_ACL_TABLE_NAME to CFG_ACL_TABLE_TABLE_NAME (sonic-net#978)
[test]: Skip test_watermark.py::TestWatermark::test_lua_plugins (sonic-net#981)
[teamsyncd]: Add information for LAG membership changes (sonic-net#982)

common:
Add an assert to logger, which will log a message and abort. (sonic-net#286)
[test]: Add IpAddress::isZero() unit test (sonic-net#289)
do not abort when read timerfd return 0 and errno = 0 (sonic-net#291)
Add BGP_STATE_TABLE in stateDB (sonic-net#273)
[IpAddress]: add mcast scope on address and isFullMask method on prefix (sonic-net#285)
Add ignore Wshadow pragma to json.hpp (sonic-net#292)
[executor]: Fix Executor does not get correct priority saved in m_selectable (sonic-net#290)
[schema]: Remove duplicate STATE_MIRROR_SESSION_TABLE_NAME (sonic-net#294)
timerfd:read failure - Record in logs as error. (sonic-net#295)
[schema]: Change CFG_ACL_TABLE_NAME to CFG_ACL_TABLE_TABLE_NAME (sonic-net#296)
[schema]: Add PASS_THROUGH_ROUTE_TABLE to config and application db (sonic-net#297)

sairedis:
ARM32 bit fixes, for 64bit printf format specifier (sonic-net#468)
Reduce the timeout (GET_RESPONSE_TIMEOUT) from 6 minutes to 1 minute. (sonic-net#472)
Fixed config_syncd_barefoot function (sonic-net#474)
[syncd_init_common.sh] fix fast reboot backwards compatibility (sonic-net#480)
Add default bridge id for bridge port id of type PORT in virtual switch (sonic-net#473)
Fix a bug in parsing kernel argument of fast-reboot (sonic-net#482)
Add TimerWatchdog for monitoring long execution apis (sonic-net#469)
Add specific comparison logic for tunnel map (sonic-net#475)
[vslib] add ACL action capabilities support (sonic-net#481)
Per buffer pool watermark polling mode (sonic-net#485)
Add specific comparison logic for ACL counter (sonic-net#484)
Process flex counters requests in separate thread (sonic-net#483)
Make sairedis/syncd synchronous (sonic-net#476)
Fixed conditional operator. (sonic-net#487)

Signed-off-by: Shu0T1an ChenG <shuche@microsoft.com>
lguohan pushed a commit that referenced this issue Jul 20, 2019
swss:
[vxlanorch]: Allow ipv6 src ip for Vxlan tunnel creation (#896)
[aclorch]: Allow DTEL drop actions in DTEL flow watchlist (#915)
Fix typo in orchagent_restart_check from fasle to false. (#923)
[sonic-swss]: Fix for FPM accept call failure in ARM arch (#925)
Add retryCount option for orchagent_restart_check program. (#833)
[vlan] Add pytest cases to validate nonexistent vlan behavior. (#874)
[intfsorch] Wait for interface prior to prefix (#796)
Set timer only when interval changes. Not in each firing of the timer. (#945)
[test]: Fix set interface in configuration database (#956)
[copporch]: Fix polymorphic type error (#946)
[AclOrch]: Fix the acl mirror counter doubled by inactive mirror and active again (#952)
[MirrorOrch]: Init the next hop ip with 0 instead of default constructor (#953)
[portsorch]: Add reference count of port (#962)
[mock_test]: Move mock tests into a separate folder to separate them from vs tests (#950)
remove crm acl_counters when acl_table removed (#918)
[aclorch]: Fix matching MIRROR_DSCP throws unnecessary errors (#966)
[policerorch]: Fix return code comparison error (#968)
[gitignore]: Add swss-dbg related files (#967)
[vxlanmgrd]: Fix for vxlanmgrd cannot correctly work after config reload (#934)
[vxlanorch]: Add extra info into NOTICE logs (#891)
[test]: Add a neighbor entry with BCAST MAC and verify its ignored (#955)
[copporch]: Fix copporch in DEL command (#972)
[orchagent]: Fix crash during orchagent process exit (#974)
[vnetorch]: Fix VNET orchagents order for warm-reboot flow (#958)
[test]: Skip unstable test test_vnet_orch_1 (#976)
[intfsorch]: Fix rif flex counter removal error (#975)
Update tests README.md file
[aclorch]: Change CFG_ACL_TABLE_NAME to CFG_ACL_TABLE_TABLE_NAME (#978)
[test]: Skip test_watermark.py::TestWatermark::test_lua_plugins (#981)
[teamsyncd]: Add information for LAG membership changes (#982)

common:
Add an assert to logger, which will log a message and abort. (#286)
[test]: Add IpAddress::isZero() unit test (#289)
do not abort when read timerfd return 0 and errno = 0 (#291)
Add BGP_STATE_TABLE in stateDB (#273)
[IpAddress]: add mcast scope on address and isFullMask method on prefix (#285)
Add ignore Wshadow pragma to json.hpp (#292)
[executor]: Fix Executor does not get correct priority saved in m_selectable (#290)
[schema]: Remove duplicate STATE_MIRROR_SESSION_TABLE_NAME (#294)
timerfd:read failure - Record in logs as error. (#295)
[schema]: Change CFG_ACL_TABLE_NAME to CFG_ACL_TABLE_TABLE_NAME (#296)
[schema]: Add PASS_THROUGH_ROUTE_TABLE to config and application db (#297)

sairedis:
ARM32 bit fixes, for 64bit printf format specifier (#468)
Reduce the timeout (GET_RESPONSE_TIMEOUT) from 6 minutes to 1 minute. (#472)
Fixed config_syncd_barefoot function (#474)
[syncd_init_common.sh] fix fast reboot backwards compatibility (#480)
Add default bridge id for bridge port id of type PORT in virtual switch (#473)
Fix a bug in parsing kernel argument of fast-reboot (#482)
Add TimerWatchdog for monitoring long execution apis (#469)
Add specific comparison logic for tunnel map (#475)
[vslib] add ACL action capabilities support (#481)
Per buffer pool watermark polling mode (#485)
Add specific comparison logic for ACL counter (#484)
Process flex counters requests in separate thread (#483)
Make sairedis/syncd synchronous (#476)
Fixed conditional operator. (#487)

Signed-off-by: Shu0T1an ChenG <shuche@microsoft.com>
madhanmellanox pushed a commit to madhanmellanox/sonic-buildimage that referenced this issue Mar 23, 2020
* [vxlanorch]: Allow ipv6 src ip for Vxlan tunnel creation

Signed-off-by: Anish Narsian anish.narsian@microsoft.com
abdosi added a commit to abdosi/sonic-buildimage that referenced this issue May 14, 2020
Fix is_mgmt_vrf_enabled when MGMT_VRF_CONFIG is not present the config (sonic-net#885)
Changes to support acl-loader command for multi-npu platforms. (sonic-net#908)
Stop/Start restapi server upon config reload (sonic-net#911)
[fanshow] Add column drawer name and led status to output of show
platform(sonic-net#991)
[MultiDB] use sonic-db-cli instead of redis-cli in new added codes
(sonic-net#907)
[show] Add `ntpstat` output to `show ntp` (sonic-net#861)
[config] Log invocation of config commands to syslog (sonic-net#259)
Remove dependency on click-default-group package (sonic-net#903)
[config] Add 'interface transceiver' subgroup with 'lpmode' and 'rese…'
(sonic-net#904)
[show] Add 'errors' and 'rates' subcommands to 'show interfaces
count…(sonic-net#900)
[config] Support load_minigraph command for multi NPU platform (sonic-net#896)
[Vnet] Fix NameError for 'swsssdk' and align output (sonic-net#902)
abdosi added a commit that referenced this issue May 18, 2020
Fix is_mgmt_vrf_enabled when MGMT_VRF_CONFIG is not present the config (#885)
Changes to support acl-loader command for multi-npu platforms. (#908)
Stop/Start restapi server upon config reload (#911)
[fanshow] Add column drawer name and led status to output of show
platform(#991)
[MultiDB] use sonic-db-cli instead of redis-cli in new added codes
(#907)
[show] Add `ntpstat` output to `show ntp` (#861)
[config] Log invocation of config commands to syslog (#259)
Remove dependency on click-default-group package (#903)
[config] Add 'interface transceiver' subgroup with 'lpmode' and 'rese…'
(#904)
[show] Add 'errors' and 'rates' subcommands to 'show interfaces
count…(#900)
[config] Support load_minigraph command for multi NPU platform (#896)
[Vnet] Fix NameError for 'swsssdk' and align output (#902)
stepanblyschak pushed a commit to stepanblyschak/sonic-buildimage that referenced this issue May 10, 2021
…-net#896)

- Modify the load_minigraph command handler to support multi NPU platforms
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