Jiayuan Chen 46c1ef0cfc selftests: net: add test for IPv4 route with loopback IPv6 nexthop ... Add a regression test for a kernel panic that occurs when an IPv4 route references an IPv6 nexthop object created on the loopback device. The test creates an IPv6 nexthop on lo, binds an IPv4 route to it, then triggers a route lookup via ping to verify the kernel does not crash. ./fib_nexthops.sh Tests passed: 249 Tests failed: 0 Reviewed-by: Ido Schimmel <idosch@nvidia.com> Signed-off-by: Jiayuan Chen <jiayuan.chen@shopee.com> Reviewed-by: David Ahern <dsahern@kernel.org> Link: https://patch.msgid.link/20260304113817.294966-3-jiayuan.chen@linux.dev Signed-off-by: Jakub Kicinski <kuba@kernel.org>		2026-03-05 07:53:17 -08:00
..
af_unix	Including fixes from netfilter and CAN.	2025-12-19 07:55:35 +12:00
bench	…
can	selftests: complete kselftest include centralization	2025-11-27 14:24:31 -08:00
forwarding	selftests: tc_actions: don't dump 2MB of \0 to stdout	2026-02-17 17:13:07 -08:00
hsr	selftests: hsr: Add more link fault tests for HSR	2026-02-10 12:02:29 +01:00
lib	selftests: net: fix wrong boolean evaluation in __exit__	2026-01-26 19:32:20 -08:00
mptcp	selftests: mptcp: join: check removing signal+subflow endp	2026-03-04 18:21:13 -08:00
netfilter	selftests: netfilter: nft_queue.sh: avoid flakes on debug kernels	2026-02-27 18:36:59 -08:00
openvswitch	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2025-09-18 11:26:06 -07:00
ovpn	selftests: complete kselftest include centralization	2025-11-27 14:24:31 -08:00
packetdrill	selftests/net: packetdrill: restore tcp_rcv_big_endseq.pkt	2026-03-02 18:47:46 -08:00
rds	selftests: net: unify the Makefile formats	2025-10-06 13:14:06 -07:00
tcp_ao	selftests: complete kselftest include centralization	2025-11-27 14:24:31 -08:00
.gitignore	selftests: net: Add kernel selftest for RFC 4884	2026-01-22 18:29:49 -08:00
Makefile	selftests: net: Add bridge VLAN range grouping tests	2026-02-26 19:24:29 -08:00
altnames.sh	…
amt.sh	selftests: net: amt: wait longer for connection before sending packets	2026-01-21 19:20:30 -08:00
arp_ndisc_evict_nocarrier.sh	selftests: net: add a hint about MACAddressPolicy=persistent	2025-12-01 12:02:13 -08:00
arp_ndisc_untracked_subnets.sh	…
bareudp.sh	selftests: net: use BASH for bareudp testing	2025-10-29 17:56:03 -07:00
big_tcp.sh	…
bind_bhash.c	selftest: net: Fix weird setsockopt() in bind_bhash.c.	2025-09-04 07:30:04 -07:00
bind_bhash.sh	…
bind_timewait.c	selftests: complete kselftest include centralization	2025-11-27 14:24:31 -08:00
bind_wildcard.c	selftests: complete kselftest include centralization	2025-11-27 14:24:31 -08:00
bpf.mk	…
bpf_offload.py	selftests: net: bpf_offload: print loaded programs on mismatch	2025-08-20 19:28:03 -07:00
bridge_vlan_dump.sh	selftests: net: Add bridge VLAN range grouping tests	2026-02-26 19:24:29 -08:00
broadcast_ether_dst.sh	selftests: net: add test for destination in broadcast packets	2025-09-09 11:29:58 +02:00
broadcast_pmtu.sh	selftests: net: add test for variable PMTU in broadcast routes	2025-07-14 17:29:41 -07:00
busy_poll_test.sh	selftests: Add napi threaded busy poll test in `busy_poller`	2025-11-03 18:11:40 -08:00
busy_poller.c	selftests: Add napi threaded busy poll test in `busy_poller`	2025-11-03 18:11:40 -08:00
cmsg_ip.sh	…
cmsg_sender.c	selftests: complete kselftest include centralization	2025-11-27 14:24:31 -08:00
cmsg_so_mark.sh	…
cmsg_so_priority.sh	…
cmsg_time.sh	…
config	selftests: net: tests for add double tunneling GRO/GSO	2026-01-23 11:31:14 -08:00
double_udp_encap.sh	selftests: net: tests for add double tunneling GRO/GSO	2026-01-23 11:31:14 -08:00
drop_monitor_tests.sh	…
epoll_busy_poll.c	selftests: complete kselftest include centralization	2025-11-27 14:24:31 -08:00
fcnal-ipv4.sh	selftests: net: run groups from fcnal-test in parallel	2025-09-09 15:34:11 -07:00
fcnal-ipv6.sh	selftests: net: run groups from fcnal-test in parallel	2025-09-09 15:34:11 -07:00
fcnal-other.sh	selftests: net: run groups from fcnal-test in parallel	2025-09-09 15:34:11 -07:00
fcnal-test.sh	selftests: net: add ipv6 ping to local address from localhost	2026-01-25 13:16:47 -08:00
fdb_flush.sh	…
fdb_notify.sh	selftests: net: lib: Rename ip_link_set_master() to adf_*	2025-09-26 17:48:37 -07:00
fib-onlink-tests.sh	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2026-01-22 20:14:36 -08:00
fib_nexthop_multiprefix.sh	…
fib_nexthop_nongw.sh	…
fib_nexthops.sh	selftests: net: add test for IPv4 route with loopback IPv6 nexthop	2026-03-05 07:53:17 -08:00
fib_rule_tests.sh	…
fib_tests.sh	selftests: fib_test: Add test case for ipv4 multi nexthops	2025-12-30 11:07:38 +01:00
fin_ack_lat.c	…
fin_ack_lat.sh	…
fq_band_pktlimit.sh	…
gre_gso.sh	…
gre_ipv6_lladdr.sh	selftests: Add IPv6 multicast route generation tests for GRE devices.	2025-07-10 18:11:04 -07:00
hwtstamp_config.c	…
icmp.sh	…
icmp_redirect.sh	…
icmp_rfc4884.c	selftests: net: Add kernel selftest for RFC 4884	2026-01-22 18:29:49 -08:00
in_netns.sh	…
io_uring_zerocopy_tx.c	selftests/net: io_uring: fix unknown errnum values	2025-10-17 16:57:53 -07:00
io_uring_zerocopy_tx.sh	…
ioam6.sh	ipv6: preserve insertion order for same-scope addresses	2026-01-06 16:41:35 -08:00
ioam6_parser.c	…
ip6_gre_headroom.sh	…
ip_defrag.c	…
ip_defrag.sh	…
ip_local_port_range.c	selftests: complete kselftest include centralization	2025-11-27 14:24:31 -08:00
ip_local_port_range.sh	…
ipsec.c	selftests/net/ipsec: Fix variable size type not at the end of struct	2026-01-12 19:15:04 -08:00
ipv6_flowlabel.c	…
ipv6_flowlabel.sh	…
ipv6_flowlabel_mgr.c	…
ipv6_force_forwarding.sh	ipv6: add `force_forwarding` sysctl to enable per-interface forwarding	2025-07-25 13:06:19 -07:00
ipv6_fragmentation.c	selftests: complete kselftest include centralization	2025-11-27 14:24:31 -08:00
ipv6_route_update_soft_lockup.sh	…
ipvtap_test.sh	selftests: net: simple selftest for ipvtap	2026-01-19 10:03:31 -08:00
l2_tos_ttl_inherit.sh	…
l2tp.sh	…
lib.sh	selftests: net: lib: Fix jq parsing error	2026-02-12 18:41:18 -08:00
link_netns.py	…
lwt_dst_cache_ref_loop.sh	…
msg_zerocopy.c	…
msg_zerocopy.sh	…
nat6to4.bpf.c	…
nat6to4.sh	…
ndisc_unsolicited_na_test.sh	…
netdev-l2addr.sh	selftests: net: add netdev-l2addr.sh for testing L2 address functionality	2025-07-11 17:00:18 -07:00
netdevice.sh	…
netlink-dumps.c	Significant patch series in this pull request:	2025-12-06 14:01:20 -08:00
netns-name.sh	…
netns-sysctl.sh	…
nettest.c	…
nl_netdev.py	net: define an enum for the napi threaded state	2025-07-24 18:34:55 -07:00
pmtu.sh	selftests: net: speed up pmtu.sh by avoiding unnecessary cleanup	2025-09-09 16:26:44 -07:00
proc_net_pktgen.c	selftests: complete kselftest include centralization	2025-11-27 14:24:31 -08:00
psock_fanout.c	selftests: complete kselftest include centralization	2025-11-27 14:24:31 -08:00
psock_lib.h	selftests: centralise maybe-unused definition in kselftest.h	2025-09-13 16:55:16 -07:00
psock_snd.c	…
psock_snd.sh	…
psock_tpacket.c	selftests: complete kselftest include centralization	2025-11-27 14:24:31 -08:00
reuseaddr_conflict.c	…
reuseaddr_ports_exhausted.c	selftests: complete kselftest include centralization	2025-11-27 14:24:31 -08:00
reuseaddr_ports_exhausted.sh	…
reuseport_addr_any.c	…
reuseport_addr_any.sh	…
reuseport_bpf.c	selftests: complete kselftest include centralization	2025-11-27 14:24:31 -08:00
reuseport_bpf_cpu.c	…
reuseport_bpf_numa.c	selftests: complete kselftest include centralization	2025-11-27 14:24:31 -08:00
reuseport_dualstack.c	…
route_hint.sh	selftests: net: add test for dst hint mechanism with directed broadcast addresses	2025-08-25 16:07:16 -07:00
route_localnet.sh	…
rps_default_mask.sh	selftests: net: fix spelling and grammar mistakes	2025-09-01 13:08:07 -07:00
rtnetlink.py	…
rtnetlink.sh	ipv6: clean up routes when manually removing address with a lifetime	2025-11-14 17:44:47 -08:00
rtnetlink_notification.sh	…
run_afpackettests	…
run_netsocktests	…
rxtimestamp.c	selftests: complete kselftest include centralization	2025-11-27 14:24:31 -08:00
rxtimestamp.sh	…
sample_map_ret0.bpf.c	…
sample_ret0.bpf.c	…
sctp_hello.c	selftests: net: fix server bind failure in sctp_vrf.sh	2025-10-20 16:41:33 -07:00
sctp_vrf.sh	selftests: net: fix server bind failure in sctp_vrf.sh	2025-10-20 16:41:33 -07:00
settings	…
sk_bind_sendto_listen.c	…
sk_connect_zero_addr.c	…
sk_so_peek_off.c	selftests: complete kselftest include centralization	2025-11-27 14:24:31 -08:00
skf_net_off.c	…
skf_net_off.sh	…
so_incoming_cpu.c	selftests: complete kselftest include centralization	2025-11-27 14:24:31 -08:00
so_netns_cookie.c	…
so_rcv_listener.c	…
so_txtime.c	selftests/net: initialize char variable to null	2025-11-26 15:23:27 -08:00
so_txtime.sh	…
socket.c	selftests: complete kselftest include centralization	2025-11-27 14:24:31 -08:00
srv6_end_dt4_l3vpn_test.sh	…
srv6_end_dt6_l3vpn_test.sh	…
srv6_end_dt46_l3vpn_test.sh	…
srv6_end_dx4_netfilter_test.sh	…
srv6_end_dx6_netfilter_test.sh	…
srv6_end_flavors_test.sh	…
srv6_end_next_csid_l3vpn_test.sh	…
srv6_end_x_next_csid_l3vpn_test.sh	…
srv6_hencap_red_l3vpn_test.sh	…
srv6_hl2encap_red_l2vpn_test.sh	…
stress_reuseport_listen.c	…
stress_reuseport_listen.sh	…
tap.c	selftests: net: fix "buffer overflow detected" for tap.c	2025-12-23 12:30:23 +01:00
tcp_fastopen_backup_key.c	selftests: complete kselftest include centralization	2025-11-27 14:24:31 -08:00
tcp_fastopen_backup_key.sh	…
tcp_inq.c	…
tcp_mmap.c	…
tcp_port_share.c	selftests: complete kselftest include centralization	2025-11-27 14:24:31 -08:00
test_bpf.sh	…
test_bridge_backup_port.sh	selftests: net: Test bridge backup port when port is administratively down	2025-08-14 17:45:36 -07:00
test_bridge_neigh_suppress.sh	…
test_ingress_egress_chaining.sh	…
test_neigh.sh	selftests: net: Fix flaky neighbor garbage collection test	2025-08-01 13:51:41 -07:00
test_so_rcv.sh	…
test_vxlan_fdb_changelink.sh	selftests: net: lib: Rename ip_link_set_up() to adf_*	2025-09-26 17:48:37 -07:00
test_vxlan_mdb.sh	…
test_vxlan_nh.sh	selftests: net: Add a selftest for VXLAN with FDB nexthop groups	2025-09-02 16:57:00 -07:00
test_vxlan_nolocalbypass.sh	…
test_vxlan_under_vrf.sh	…
test_vxlan_vnifiltering.sh	…
tfo.c	selftests: net: improve error handling in passive TFO test	2026-01-17 18:01:26 -08:00
tfo_passive.sh	selftests: net: fix passive TFO test to fail if child processes failed	2026-01-17 18:01:26 -08:00
timestamping.c	…
tls.c	selftests: tls: avoid flakiness in data_steal	2026-01-09 17:33:28 -08:00
traceroute.sh	selftests: traceroute: Add ICMP extensions tests	2025-10-29 18:28:30 -07:00
tun.c	selftests: net: tun: don't abort XFAIL cases	2026-03-05 07:34:55 -08:00
tuntap_helpers.h	selftest: tun: Introduce tuntap_helpers.h header for TUN/TAP testing	2026-01-23 11:43:28 -08:00
txring_overwrite.c	…
txtimestamp.c	selftests: net: reduce txtimestamp deschedule flakes	2026-01-13 11:46:39 -08:00
txtimestamp.sh	…
udpgro.sh	selftests: net: increase inter-packet timeout in udpgro.sh	2025-07-15 15:26:47 +02:00
udpgro_bench.sh	…
udpgro_frglist.sh	…
udpgro_fwd.sh	selftest: net: add a test-case for encap segmentation after GRO	2026-02-03 19:23:41 -08:00
udpgso.c	…
udpgso.sh	…
udpgso_bench.sh	…
udpgso_bench_rx.c	…
udpgso_bench_tx.c	selftests: complete kselftest include centralization	2025-11-27 14:24:31 -08:00
unicast_extensions.sh	…
veth.sh	…
vlan_bridge_binding.sh	selftests: net: check jq command is supported	2025-10-14 15:12:18 +02:00
vlan_hw_filter.sh	selftests: avoid using ifconfig	2025-08-01 14:40:19 -07:00
vrf-xfrm-tests.sh	…
vrf_route_leaking.sh	…
vrf_strict_mode_test.sh	…
xfrm_policy.sh	…
xfrm_policy_add_speed.sh	…
ynl.mk	selftests: net: move netlink-dumps back to progs	2025-09-08 12:57:05 -07:00