https://bugs.dpdk.org/show_bug.cgi?id=1068
Bug ID: 1068
Summary: [20.11] creating a rule with a shared action after
port restart causes a segfault
Product: DPDK
Version: 20.11
Hardware: All
OS: All
Status: UNCONFIRMED
Severity: normal
Priority: Normal
Component: ethdev
Assignee: dev@dpdk.org
Reporter: alia...@nvidia.com
Target Milestone: ---
To reproduce:
$ sudo ./build/app/dpdk-testpmd -n 4 -a 0000:08:00.0 -- -i --rxq=4 --txq=4
--hairpinq=8 --hairpin-mode=0x12
[..]
testpmd> flow shared_action 0 destroy action_id 1
testpmd> flow shared_action 0 create action_id 1 ingress action rss queues 9 8
end level 2 types ipv6 l3-dst-only end func default key_len 40 / end
Shared action #1 created
testpmd> port stop 0
testpmd> port start 0
testpmd> flow shared_action 0 destroy action_id 1
port_flow_complain(): Caught PMD error type 16 (specific action): invalid
shared action: Invalid argument
testpmd> flow validate 0 priority 0 ingress group 0 pattern eth / end actions
set_mac_dst mac_addr 00:16:3e:3f:0f:4f / shared 1 / end
Segmentation fault
OS: Ubuntu 20.04
OFED: MLNX_OFED_LINUX-5.7-1.0.2.0
Device: ConnectX-5
Firmware: 16.34.1002
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