Mao Wenan 07f12b26e2 net: sit: fix memory leak in sit_init_net() ... If register_netdev() is failed to register sitn->fb_tunnel_dev, it will go to err_reg_dev and forget to free netdev(sitn->fb_tunnel_dev). BUG: memory leak unreferenced object 0xffff888378daad00 (size 512): comm "syz-executor.1", pid 4006, jiffies 4295121142 (age 16.115s) hex dump (first 32 bytes): 00 e6 ed c0 83 88 ff ff 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000d6dcb63e>] kvmalloc include/linux/mm.h:577 [inline] [<00000000d6dcb63e>] kvzalloc include/linux/mm.h:585 [inline] [<00000000d6dcb63e>] netif_alloc_netdev_queues net/core/dev.c:8380 [inline] [<00000000d6dcb63e>] alloc_netdev_mqs+0x600/0xcc0 net/core/dev.c:8970 [<00000000867e172f>] sit_init_net+0x295/0xa40 net/ipv6/sit.c:1848 [<00000000871019fa>] ops_init+0xad/0x3e0 net/core/net_namespace.c:129 [<00000000319507f6>] setup_net+0x2ba/0x690 net/core/net_namespace.c:314 [<0000000087db4f96>] copy_net_ns+0x1dc/0x330 net/core/net_namespace.c:437 [<0000000057efc651>] create_new_namespaces+0x382/0x730 kernel/nsproxy.c:107 [<00000000676f83de>] copy_namespaces+0x2ed/0x3d0 kernel/nsproxy.c:165 [<0000000030b74bac>] copy_process.part.27+0x231e/0x6db0 kernel/fork.c:1919 [<00000000fff78746>] copy_process kernel/fork.c:1713 [inline] [<00000000fff78746>] _do_fork+0x1bc/0xe90 kernel/fork.c:2224 [<000000001c2e0d1c>] do_syscall_64+0xc8/0x580 arch/x86/entry/common.c:290 [<00000000ec48bd44>] entry_SYSCALL_64_after_hwframe+0x49/0xbe [<0000000039acff8a>] 0xffffffffffffffff Signed-off-by: Mao Wenan <maowenan@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2019-03-02 00:53:23 -08:00
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6lowpan	…
9p	…
802	…
8021q	…
appletalk	…
atm	…
ax25	…
batman-adv	batman-adv: fix uninit-value in batadv_interface_tx()	2019-02-12 13:30:43 -05:00
bluetooth	…
bpf	bpf/test_run: fix unkillable BPF_PROG_TEST_RUN	2019-02-19 00:17:03 +01:00
bpfilter	…
bridge	Revert "bridge: do not add port to router list when receives query with source 0.0.0.0"	2019-02-23 18:36:06 -08:00
caif	…
can	…
ceph	libceph: handle an empty authorize reply	2019-02-18 18:05:33 +01:00
core	net: Do not allocate page fragments that are not skb aligned	2019-02-17 15:48:43 -08:00
dcb	…
dccp	…
decnet	…
dns_resolver	…
dsa	net: dsa: fix a leaked reference by adding missing of_node_put	2019-02-25 09:34:52 -08:00
ethernet	…
hsr	…
ieee802154	…
ife	…
ipv4	ipv4: Add ICMPv6 support when parse route ipproto	2019-03-01 16:41:27 -08:00
ipv6	net: sit: fix memory leak in sit_init_net()	2019-03-02 00:53:23 -08:00
iucv	…
kcm	…
key	af_key: unconditionally clone on broadcast	2019-02-12 10:36:42 +01:00
l2tp	…
l3mdev	…
lapb	…
llc	…
mac80211	mac80211: allocate tailroom for forwarded mesh packets	2019-02-22 14:00:40 +01:00
mac802154	…
mpls	mpls: Return error for RTA_GATEWAY attribute	2019-02-26 13:23:17 -08:00
ncsi	…
netfilter	ipvs: fix warning on unused variable	2019-02-16 10:41:42 +01:00
netlabel	netlabel: fix out-of-bounds memory accesses	2019-02-27 21:45:24 -08:00
netlink	…
netrom	…
nfc	net: nfc: Fix NULL dereference on nfc_llcp_build_tlv fails	2019-02-27 12:47:08 -08:00
nsh	…
openvswitch	…
packet	net/packet: fix 4gb buffer limit due to overflow check	2019-02-12 13:37:23 -05:00
phonet	phonet: fix building with clang	2019-02-21 16:23:56 -08:00
psample	…
qrtr	…
rds	…
rfkill	…
rose	…
rxrpc	…
sched	net: netem: fix skb length BUG_ON in __skb_to_sgvec	2019-02-28 10:31:31 -08:00
sctp	sctp: chunk.c: correct format string for size_t in printk	2019-02-28 10:33:40 -08:00
smc	net/smc: fix smc_poll in SMC_INIT state	2019-02-21 10:19:20 -08:00
strparser	…
sunrpc	Two small fixes, one for crashes using nfs/krb5 with older enctypes, one	2019-02-16 17:38:01 -08:00
switchdev	…
tipc	tipc: fix race condition causing hung sendto	2019-02-26 14:50:50 -08:00
tls	…
unix	missing barriers in some of unix_sock ->addr and ->path accesses	2019-02-20 20:06:28 -08:00
vmw_vsock	vsock: cope with memory allocation failure at socket creation time	2019-02-08 22:32:05 -08:00
wimax	…
wireless	cfg80211: prevent speculation on cfg80211_classify8021d() return	2019-02-11 15:50:56 +01:00
x25	net/x25: fix a race in x25_bind()	2019-02-23 18:41:06 -08:00
xdp	Revert "xsk: simplify AF_XDP socket teardown"	2019-02-21 16:32:25 +01:00
xfrm	xfrm: Fix inbound traffic via XFRM interfaces across network namespaces	2019-02-18 10:58:54 +01:00
Kconfig	…
Makefile	…
compat.c	net: socket: add check for negative optlen in compat setsockopt	2019-02-22 11:49:28 -08:00
socket.c	net: socket: set sock->sk to NULL after calling proto_ops::release()	2019-02-25 10:40:57 -08:00
sysctl_net.c	…