Willem de Bruijn 5a2e37bc64 fou: remove warn in gue_gro_receive on unsupported protocol ...

[ Upstream commit dd89a81d85 ]

Drop the WARN_ON_ONCE inn gue_gro_receive if the encapsulated type is
not known or does not have a GRO handler.

Such a packet is easily constructed. Syzbot generates them and sets
off this warning.

Remove the warning as it is expected and not actionable.

The warning was previously reduced from WARN_ON to WARN_ON_ONCE in
commit 270136613b ("fou: Do WARN_ON_ONCE in gue_gro_receive for bad
proto callbacks").

Signed-off-by: Willem de Bruijn <willemb@google.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Link: https://lore.kernel.org/r/20240614122552.1649044-1-willemdebruijn.kernel@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2024-08-29 17:30:23 +02:00

..

bpfilter

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netfilter

netfilter: iptables: Fix null-ptr-deref in iptable_nat_table_init().

2024-08-11 12:35:58 +02:00

af_inet.c

net: relax socket state check at accept time.

2024-06-12 11:03:53 +02:00

ah4.c

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arp.c

arp: Prevent overflow in arp_req_get().

2024-03-01 13:26:39 +01:00

bpf_tcp_ca.c

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cipso_ipv4.c

cipso: fix total option length computation

2024-06-27 13:46:18 +02:00

datagram.c

ipv4: fix data-races around inet->inet_id

2023-08-30 16:11:02 +02:00

devinet.c

ipv4: properly combine dev_base_seq and ipv4.dev_addr_genid

2024-03-01 13:26:36 +01:00

esp4_offload.c

xfrm: Linearize the skb after offloading if needed.

2023-06-28 11:12:29 +02:00

esp4.c

net: esp: cleanup esp_output_tail_tcp() in case of unsupported ESPINTCP

2024-08-03 08:49:03 +02:00

fib_frontend.c

ipv4: Fix incorrect table ID in IOCTL path

2023-03-22 13:33:50 +01:00

fib_lookup.h

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fib_notifier.c

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fib_rules.c

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fib_semantics.c

ipv4: fix source address selection with route leak

2024-08-03 08:49:31 +02:00

fib_trie.c

ipv4: Fix incorrect TOS in route get reply

2024-08-03 08:49:24 +02:00

fou.c

fou: remove warn in gue_gro_receive on unsupported protocol

2024-08-29 17:30:23 +02:00

gre_demux.c

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gre_offload.c

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icmp.c

icmp: prevent possible NULL dereferences from icmp_build_probe()

2024-05-02 16:29:23 +02:00

igmp.c

ipv4: igmp: fix refcnt uaf issue when receiving igmp query packet

2023-12-08 08:51:17 +01:00

inet_connection_sock.c

Fix race for duplicate reqsk on identical SYN

2024-07-05 09:31:46 +02:00

inet_diag.c

inet_diag: Initialize pad field in struct inet_diag_req_v2

2024-07-11 12:47:12 +02:00

inet_fragment.c

inet: inet_defrag: prevent sk release while still in use

2024-04-10 16:28:23 +02:00

inet_hashtables.c

net: remove duplicate reuseport_lookup functions

2024-06-12 11:03:12 +02:00

inet_timewait_sock.c

tcp: Fix NEW_SYN_RECV handling in inet_twsk_purge()

2024-03-26 18:20:58 -04:00

inetpeer.c

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ip_forward.c

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ip_fragment.c

inet: inet_defrag: prevent sk release while still in use

2024-04-10 16:28:23 +02:00

ip_gre.c

erspan: make sure erspan_base_hdr is present in skb->head

2024-04-10 16:28:27 +02:00

ip_input.c

ipv4: ignore dst hint for multipath routes

2023-09-19 12:28:01 +02:00

ip_options.c

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ip_output.c

net: ipv4: fix a memleak in ip_setup_cork

2024-02-05 20:13:02 +00:00

ip_sockglue.c

ipmr: fix kernel panic when forwarding mcast packets

2024-02-05 20:13:00 +00:00

ip_tunnel_core.c

tunnels: fix out of bounds access when building IPv6 PMTU error

2024-02-16 19:06:26 +01:00

ip_tunnel.c

net: ip_tunnel: make sure to pull inner header in ip_tunnel_rcv()

2024-03-26 18:20:41 -04:00

ip_vti.c

ip_vti: fix potential slab-use-after-free in decode_session6

2023-08-23 17:52:32 +02:00

ipcomp.c

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ipconfig.c

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ipip.c

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ipmr_base.c

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ipmr.c

ipmr: fix incorrect parameter validation in the ip_mroute_getsockopt() function

2024-03-26 18:20:42 -04:00

Kconfig

tcp: configurable source port perturb table size

2022-11-16 13:02:04 +00:00

Makefile

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metrics.c

ipv4: prevent potential spectre v1 gadget in ip_metrics_convert()

2023-02-01 08:34:45 +01:00

netfilter.c

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netlink.c

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nexthop.c

net: nexthop: Initialize all fields in dumped nexthops

2024-08-03 08:49:50 +02:00

ping.c

ping: Fix potentail NULL deref for /proc/net/icmp.

2023-04-13 16:55:24 +02:00

proc.c

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protocol.c

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raw_diag.c

raw: Fix NULL deref in raw_get_next().

2023-04-13 16:55:23 +02:00

raw.c

ipv4: raw: Fix sending packets from raw sockets via IPsec tunnels

2024-03-26 18:21:00 -04:00

route.c

ipv4: Fix incorrect source address in Record Route option

2024-08-03 08:49:49 +02:00

syncookies.c

tcp: fix cookie_init_timestamp() overflows

2023-11-20 11:51:54 +01:00

sysctl_net_ipv4.c

tcp: enforce receive buffer memory limits by allowing the tcp window to shrink

2023-10-19 23:08:54 +02:00

tcp_bbr.c

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tcp_bic.c

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tcp_bpf.c

tcp_bpf: properly release resources on error paths

2023-10-25 12:03:13 +02:00

tcp_cdg.c

Merge tag 'random-6.1-rc1-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/crng/random

2022-10-16 15:27:07 -07:00

tcp_cong.c

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tcp_cubic.c

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tcp_dctcp.c

tcp: Fix shift-out-of-bounds in dctcp_update_alpha().

2024-06-12 11:03:51 +02:00

tcp_dctcp.h

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tcp_diag.c

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tcp_fastopen.c

tcp: annotate data-races around fastopenq.max_qlen

2023-07-27 08:50:49 +02:00

tcp_highspeed.c

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tcp_htcp.c

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tcp_hybla.c

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tcp_illinois.c

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tcp_input.c

tcp: add tcp_done_with_error() helper

2024-08-03 08:49:04 +02:00

tcp_ipv4.c

tcp: fix races in tcp_v[46]_err()

2024-08-03 08:49:04 +02:00

tcp_lp.c

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tcp_metrics.c

tcp_metrics: validate source addr length

2024-07-11 12:47:11 +02:00

tcp_minisocks.c

rds: tcp: Fix use-after-free of net in reqsk_timer_handler().

2024-03-26 18:20:58 -04:00

tcp_nv.c

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tcp_offload.c

tcp: gso: really support BIG TCP

2023-06-14 11:15:20 +02:00

tcp_output.c

tcp: annotate lockless access to sk->sk_err

2024-08-03 08:49:04 +02:00

tcp_rate.c

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tcp_recovery.c

tcp: fix excessive TLP and RACK timeouts from HZ rounding

2023-10-25 12:03:06 +02:00

tcp_scalable.c

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tcp_timer.c

tcp: fix race in tcp_write_err()

2024-08-03 08:49:04 +02:00

tcp_ulp.c

net/ulp: use consistent error code when blocking ULP

2023-01-24 07:24:43 +01:00

tcp_vegas.c

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tcp_vegas.h

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tcp_veno.c

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tcp_westwood.c

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tcp_yeah.c

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tcp.c

tcp: add tcp_done_with_error() helper

2024-08-03 08:49:04 +02:00

tunnel4.c

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udp_bpf.c

bpf, sockmap: Fix an infinite loop error when len is 0 in tcp_bpf_recvmsg_parser()

2023-03-17 08:50:24 +01:00

udp_diag.c

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udp_impl.h

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udp_offload.c

net: gro: add flush check in udp_gro_receive_segment

2024-05-17 11:56:02 +02:00

udp_tunnel_core.c

udp: lockless UDP_ENCAP_L2TPINUDP / UDP_GRO

2024-01-10 17:10:28 +01:00

udp_tunnel_nic.c

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udp_tunnel_stub.c

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udp.c

udp: Set SOCK_RCU_FREE earlier in udp_lib_get_port().

2024-07-18 13:18:35 +02:00

udplite.c

udplite: Fix NULL pointer dereference in __sk_mem_raise_allocated().

2023-05-30 14:03:20 +01:00

xfrm4_input.c

xfrm: Preserve vlan tags for transport mode software GRO

2024-05-17 11:56:10 +02:00

xfrm4_output.c

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xfrm4_policy.c

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xfrm4_protocol.c

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xfrm4_state.c

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xfrm4_tunnel.c

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