Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Zhengchao Shao a7555681e5 sctp: fix memory leak in sctp_stream_outq_migrate() ... [ Upstream commit 9ed7bfc79542119ac0a9e1ce8a2a5285e43433e9 ] When sctp_stream_outq_migrate() is called to release stream out resources, the memory pointed to by prio_head in stream out is not released. The memory leak information is as follows: unreferenced object 0xffff88801fe79f80 (size 64): comm "sctp_repo", pid 7957, jiffies 4294951704 (age 36.480s) hex dump (first 32 bytes): 80 9f e7 1f 80 88 ff ff 80 9f e7 1f 80 88 ff ff ................ 90 9f e7 1f 80 88 ff ff 90 9f e7 1f 80 88 ff ff ................ backtrace: [<ffffffff81b215c6>] kmalloc_trace+0x26/0x60 [<ffffffff88ae517c>] sctp_sched_prio_set+0x4cc/0x770 [<ffffffff88ad64f2>] sctp_stream_init_ext+0xd2/0x1b0 [<ffffffff88aa2604>] sctp_sendmsg_to_asoc+0x1614/0x1a30 [<ffffffff88ab7ff1>] sctp_sendmsg+0xda1/0x1ef0 [<ffffffff87f765ed>] inet_sendmsg+0x9d/0xe0 [<ffffffff8754b5b3>] sock_sendmsg+0xd3/0x120 [<ffffffff8755446a>] __sys_sendto+0x23a/0x340 [<ffffffff87554651>] __x64_sys_sendto+0xe1/0x1b0 [<ffffffff89978b49>] do_syscall_64+0x39/0xb0 [<ffffffff89a0008b>] entry_SYSCALL_64_after_hwframe+0x63/0xcd Link: https://syzkaller.appspot.com/bug?exrid=29c402e56c4760763cc0 Fixes: 637784ade2 ("sctp: introduce priority based stream scheduler") Reported-by: syzbot+29c402e56c4760763cc0@syzkaller.appspotmail.com Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com> Reviewed-by: Xin Long <lucien.xin@gmail.com> Link: https://lore.kernel.org/r/20221126031720.378562-1-shaozhengchao@huawei.com Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-12-08 11:23:03 +01:00
..
9p	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 188	2019-05-30 11:29:21 -07:00
bluetooth	Bluetooth: L2CAP: Fix use-after-free caused by l2cap_chan_put	2022-08-03 11:59:37 +02:00
caif	net: caif: add proper error handling	2021-06-10 13:37:09 +02:00
iucv
netfilter	netfilter: conntrack: re-fetch conntrack after insertion	2022-06-06 08:33:50 +02:00
netns	ipv4: convert fib_num_tclassid_users to atomic_t	2021-12-08 09:01:12 +01:00
nfc	NFC: add NCI_UNREG flag to eliminate the race	2021-12-01 09:23:35 +01:00
phonet	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336	2019-06-05 17:37:07 +02:00
sctp	sctp: fix memory leak in sctp_stream_outq_migrate()	2022-12-08 11:23:03 +01:00
tc_act	net/sched: act_pedit: really ensure the skb is writable	2022-05-18 09:47:25 +02:00
6lowpan.h
act_api.h	net: sched: fix police ext initialization	2021-03-04 10:26:53 +01:00
addrconf.h	ipv6/addrconf: fix a null-ptr-deref bug for ip6_ptr	2022-08-03 11:59:39 +02:00
af_ieee802154.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174	2019-05-30 11:26:41 -07:00
af_rxrpc.h	rxrpc: Make rxrpc_kernel_get_srtt() indicate validity	2020-09-09 19:12:23 +02:00
af_unix.h	net: split out functions related to registering inflight socket files	2019-02-28 08:24:23 -07:00
af_vsock.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 321	2019-06-05 17:37:05 +02:00
ah.h
arp.h	ipv4: Invalidate neighbour for broadcast address upon address addition	2022-04-15 14:18:33 +02:00
atmclip.h
ax25.h	ax25: fix reference count leaks of ax25_dev	2022-04-20 09:19:39 +02:00
ax88796.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
bond_3ad.h	bonding: fix data-races around agg_select_timer	2022-02-23 11:59:58 +01:00
bond_alb.h	bonding: make tx_rebalance_counter an atomic	2021-12-14 14:49:00 +01:00
bond_options.h	bonding: add an option to specify a delay between peer notifications	2019-07-04 12:30:48 -07:00
bonding.h	bonding: wait for sysfs kobject destruction before freeing struct slave	2020-12-08 10:40:24 +01:00
bpf_sk_storage.h	bpf: support cloning sk storage on accept()	2019-08-17 23:18:54 +02:00
busy_poll.h	net: Fix a data-race around sysctl_net_busy_poll.	2022-09-05 10:27:42 +02:00
calipso.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13	2019-05-21 11:28:45 +02:00
cfg80211-wext.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
cfg80211.h	mac80211: properly handle A-MSDUs that start with an RFC 1042 header	2021-06-03 08:59:01 +02:00
cfg802154.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174	2019-05-30 11:26:41 -07:00
checksum.h	net: Force inlining of checksum functions in net/checksum.h	2022-03-02 11:41:08 +01:00
cipso_ipv4.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13	2019-05-21 11:28:45 +02:00
cls_cgroup.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
codel.h
codel_impl.h
codel_qdisc.h
compat.h	net: rework SIOCGSTAMP ioctl handling	2019-04-19 14:07:40 -07:00
datalink.h
dcbevent.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201	2019-05-30 11:29:52 -07:00
dcbnl.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201	2019-05-30 11:29:52 -07:00
devlink.h	devlink: disallow reload operation during device cleanup	2019-11-09 19:38:36 -08:00
dn.h
dn_dev.h
dn_fib.h
dn_neigh.h
dn_nsp.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 24	2019-05-21 11:52:39 +02:00
dn_route.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 24	2019-05-21 11:52:39 +02:00
drop_monitor.h	net: drop_monitor: use IS_REACHABLE() to guard net_dm_hw_report()	2020-05-27 17:46:24 +02:00
dsa.h	net: dsa: Pass ndo_setup_tc slave callback to drivers	2019-09-16 21:32:57 +02:00
dsfield.h
dst.h	net: Added pointer check for dst->ops->neigh_lookup in dst_neigh_lookup_skb	2020-07-22 09:32:47 +02:00
dst_cache.h
dst_metadata.h	net: fix a memleak when uncloning an skb dst and its metadata	2022-02-16 12:52:51 +01:00
dst_ops.h	net: add bool confirm_neigh parameter for dst_ops.update_pmtu	2020-01-04 19:18:58 +01:00
erspan.h
esp.h	esp: limit skb_page_frag_refill use to a single page	2022-07-12 16:30:45 +02:00
ethoc.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
failover.h
fib_notifier.h	net: fib: drop include of module.h from fib_notifier.h	2019-04-22 21:50:53 -07:00
fib_rules.h	ipv6: fix memory leak in fib6_rule_suppress	2021-12-08 09:01:13 +01:00
firewire.h
flow.h	ipv4: Initialize flowi4_multipath_hash in data path	2020-09-26 18:03:12 +02:00
flow_dissector.h	net/sched: flower: fix parsing of ethertype following VLAN header	2022-04-20 09:19:34 +02:00
flow_offload.h	net: core: rename indirect block ingress cb function	2019-12-18 16:08:47 +01:00
fou.h
fq.h	net/flow_dissector: switch to siphash	2019-10-23 20:13:22 -07:00
fq_impl.h	net/fq_impl: Switch to kvmalloc() for memory allocation	2019-11-08 09:11:49 +01:00
garp.h
gen_stats.h
genetlink.h	genetlink: remove genl_bind	2020-07-22 09:32:46 +02:00
geneve.h	net: Move the definition of the default Geneve udp port to public header file	2019-03-22 12:09:31 -07:00
gre.h
gro_cells.h
gtp.h
gue.h	net:gue.h:Fix shifting signed 32-bit value by 31 bits problem	2019-07-01 10:58:23 -07:00
hwbm.h	net: hwbm: if CONFIG_NET_HWBM unset, make stub functions static	2019-10-25 16:24:32 -07:00
icmp.h	net: icmp: pass zeroed opts from icmp{,v6}_ndo_send before sending	2021-03-04 10:26:53 +01:00
ieee80211_radiotap.h	wireless-drivers-next patches for 5.1	2019-02-22 12:56:24 -08:00
ieee802154_netdev.h	net: ieee802154: return -EINVAL for unknown addr type	2022-10-26 13:22:59 +02:00
if_inet6.h	ipv6: fix locking issues with loops over idev->addr_list	2022-06-14 18:11:25 +02:00
ife.h	net: ife: drop include of module.h from net/ife.h	2019-04-22 21:50:53 -07:00
ila.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
inet6_connection_sock.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
inet6_hashtables.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
inet_common.h	inet: factor out inet_send_prepare()	2019-07-03 13:51:54 -07:00
inet_connection_sock.h	tcp: relookup sock for RST+ACK packets handled by obsolete req sock	2021-03-30 14:35:26 +02:00
inet_ecn.h	inet_ecn: Fix endianness of checksum update when setting ECT(1)	2020-12-08 10:40:25 +01:00
inet_frag.h	inet: frags: annotate races around fqdir->dead and fqdir->high_thresh	2022-01-27 09:19:54 +01:00
inet_hashtables.h	secure_seq: use the 64 bits of the siphash for port offset calculation	2022-06-06 08:33:49 +02:00
inet_sock.h	tcp/dccp: Fix a data-race around sysctl_tcp_fwmark_accept.	2022-07-29 17:14:11 +02:00
inet_timewait_sock.h	tcp: honor SO_PRIORITY in TIME_WAIT state	2019-09-27 12:05:02 +02:00
inetpeer.h	net: ipv4: use a dedicated counter for icmp_v4 redirect packets	2019-02-08 21:50:15 -08:00
ip.h	ip: Fix a data-race around sysctl_fwmark_reflect.	2022-07-29 17:14:11 +02:00
ip6_checksum.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
ip6_fib.h	ipv6: annotate accesses to fn->fn_sernum	2022-02-01 17:24:38 +01:00
ip6_route.h	net: ipv6: fix returned variable type in ip6_skb_dst_mtu	2021-08-12 13:20:57 +02:00
ip6_tunnel.h	ip6_tunnel: allow not to count pkts on tstats by passing dev as NULL	2019-06-18 20:48:45 -04:00
ip_fib.h	ipv4: convert fib_num_tclassid_users to atomic_t	2021-12-08 09:01:12 +01:00
ip_tunnels.h	ip_tunnels: Set tunnel option flag when tunnel metadata is present	2020-11-24 13:29:05 +01:00
ip_vs.h	ipvs: allow connection reuse for unconfirmed conntrack	2020-08-19 08:16:10 +02:00
ipcomp.h
ipconfig.h
ipv6.h	net: ipv6: add net argument to ip6_dst_lookup_flow	2019-12-18 16:08:40 +01:00
ipv6_frag.h	inet: frags: annotate races around fqdir->dead and fqdir->high_thresh	2022-01-27 09:19:54 +01:00
ipv6_stubs.h	net: ipv6: add fib6_nh_release_dsts stub	2021-12-01 09:23:33 +01:00
ipx.h	bonding/alb: properly access headers in bond_alb_xmit()	2020-02-11 04:35:48 -08:00
iw_handler.h
kcm.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
l3mdev.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
lag.h
lapb.h
lib80211.h
llc.h	llc: fix out-of-bound array index in llc_sk_dev_hash()	2021-11-17 09:48:47 +01:00
llc_c_ac.h
llc_c_ev.h
llc_c_st.h
llc_conn.h	llc: fix sk_buff leak in llc_conn_service()	2019-10-08 13:23:05 -07:00
llc_if.h
llc_pdu.h	net: llc: fix skb_over_panic	2021-08-04 12:27:39 +02:00
llc_s_ac.h
llc_s_ev.h
llc_s_st.h
llc_sap.h
lwtunnel.h	lwtunnel: Pass encap and encap type attributes to lwtunnel_fill_encap	2019-04-23 19:42:29 -07:00
mac80211.h	mac80211: populate debugfs only after cfg80211 init	2020-04-29 16:33:18 +02:00
mac802154.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174	2019-05-30 11:26:41 -07:00
mip6.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13	2019-05-21 11:28:45 +02:00
mld.h
mpls.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 295	2019-06-05 17:36:38 +02:00
mpls_iptunnel.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 295	2019-06-05 17:36:38 +02:00
mrp.h
ncsi.h
ndisc.h	net: avoid potential false sharing in neighbor related code	2019-12-31 16:45:03 +01:00
neighbour.h	net, neigh: Enable state migration between NUD_PERMANENT and NTF_USE	2021-11-17 09:48:49 +01:00
net_failover.h
net_namespace.h	net: make get_net_ns return error if NET_NS is disabled	2021-06-23 14:41:25 +02:00
net_ratelimit.h
netevent.h
netlabel.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13	2019-05-21 11:28:45 +02:00
netlink.h	netlink: Fix nlmsg_parse as a wrapper for strict message parsing	2019-08-13 20:37:16 -07:00
netprio_cgroup.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
netrom.h	net: netrom: Fix error cleanup path of nr_proto_init	2019-04-11 13:59:49 -07:00
nexthop.h	net: ipv4: Fix rtnexthop len when RTA_FLOW is present	2021-10-06 15:42:33 +02:00
nl802154.h	net: ieee802154: handle iftypes as u32	2021-12-01 09:23:32 +01:00
nsh.h
p8022.h
page_pool.h	mm: fix struct page layout on 32-bit systems	2021-05-19 10:08:31 +02:00
ping.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
pkt_cls.h	net_sched: fix ops->bind_class() implementations	2020-02-01 09:34:38 +00:00
pkt_sched.h	net: prevent user from passing illegal stab size	2021-10-17 10:42:34 +02:00
pptp.h
protocol.h	tcp/udp: Make early_demux back namespacified.	2022-11-10 17:57:55 +01:00
psample.h	psample: Add a fwd declaration for skbuff	2021-08-18 08:56:59 +02:00
psnap.h
raw.h	raw: Fix a data-race around sysctl_raw_l3mdev_accept.	2022-07-21 20:59:22 +02:00
rawv6.h
red.h	sch_red: fix off-by-one checks in red_check_params()	2021-04-14 08:24:14 +02:00
regulatory.h
request_sock.h	net: add {READ|WRITE}_ONCE() annotations on ->rskq_accept_head	2019-10-09 21:34:31 -07:00
rose.h
route.h	ipv4: remove sparse error in ip_neigh_gw4()	2022-02-01 17:24:39 +01:00
rsi_91x.h
rtnetlink.h	can: dev: Move device back to init netns on owning netns delete	2021-03-30 14:35:29 +02:00
rtnh.h	net: Rename net/nexthop.h net/rtnh.h	2019-04-22 21:47:25 -07:00
sch_generic.h	net: sched: add barrier to fix packet stuck problem for lockless qdisc	2022-06-14 18:11:55 +02:00
scm.h
secure_seq.h	secure_seq: use the 64 bits of the siphash for port offset calculation	2022-06-06 08:33:49 +02:00
seg6.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
seg6_hmac.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
seg6_local.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
slhc_vj.h
smc.h	net/smc: add smcd support to the pnet table	2019-02-21 10:34:37 -08:00
snmp.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
sock.h	inet: fully convert sk->sk_rx_dst to RCU rules	2022-10-26 13:23:01 +02:00
sock_reuseport.h	udp: correct reuseport selection with connected sockets	2019-09-16 09:02:18 +02:00
Space.h
stp.h
strparser.h	bpf: sockmap, strparser, and tls are reusing qdisc_skb_cb and colliding	2021-11-17 09:48:48 +01:00
switchdev.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
tcp.h	tcp/udp: Make early_demux back namespacified.	2022-11-10 17:57:55 +01:00
tcp_states.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
timewait_sock.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
tipc.h
tls.h	net/tls: Fix flipped sign in tls_err_abort() calls	2021-11-02 19:46:12 +01:00
transp_v6.h
tso.h
tun_proto.h
udp.h	tcp/udp: Make early_demux back namespacified.	2022-11-10 17:57:55 +01:00
udp_tunnel.h	udp: call udp_encap_enable for v6 sockets when enabling encap	2022-04-15 14:18:01 +02:00
udplite.h
vsock_addr.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 321	2019-06-05 17:37:05 +02:00
vxlan.h	vxlan: add adjacent link to limit depth level	2019-10-24 14:53:49 -07:00
wext.h
wimax.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 268	2019-06-05 17:30:29 +02:00
x25.h
x25device.h
xdp.h	xdp: page_pool related fix to cpumap	2019-06-19 11:23:13 -04:00
xdp_priv.h	page_pool: do not release pool until inflight == 0.	2019-12-18 16:09:07 +01:00
xdp_sock.h	xsk: add support to allow unaligned chunk placement	2019-08-31 01:08:26 +02:00
xfrm.h	xfrm: Check if_id in xfrm_migrate	2022-03-19 13:40:16 +01:00