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09d4f10a5e
Implement a cleanup method to properly free ci->params
BUG: memory leak
unreferenced object 0xffff88811746e2c0 (size 64):
comm "syz-executor617", pid 7106, jiffies 4294943055 (age 14.250s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
c0 34 60 84 ff ff ff ff 00 00 00 00 00 00 00 00 .4`.............
backtrace:
[<0000000015aa236f>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
[<0000000015aa236f>] slab_post_alloc_hook mm/slab.h:586 [inline]
[<0000000015aa236f>] slab_alloc mm/slab.c:3320 [inline]
[<0000000015aa236f>] kmem_cache_alloc_trace+0x145/0x2c0 mm/slab.c:3549
[<000000002c946bd1>] kmalloc include/linux/slab.h:556 [inline]
[<000000002c946bd1>] kzalloc include/linux/slab.h:670 [inline]
[<000000002c946bd1>] tcf_ctinfo_init+0x21a/0x530 net/sched/act_ctinfo.c:236
[<0000000086952cca>] tcf_action_init_1+0x400/0x5b0 net/sched/act_api.c:944
[<000000005ab29bf8>] tcf_action_init+0x135/0x1c0 net/sched/act_api.c:1000
[<00000000392f56f9>] tcf_action_add+0x9a/0x200 net/sched/act_api.c:1410
[<0000000088f3c5dd>] tc_ctl_action+0x14d/0x1bb net/sched/act_api.c:1465
[<000000006b39d986>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5424
[<00000000fd6ecace>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2477
[<0000000047493d02>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5442
[<00000000bdcf8286>] netlink_unicast_kernel net/netlink/af_netlink.c:1302 [inline]
[<00000000bdcf8286>] netlink_unicast+0x223/0x310 net/netlink/af_netlink.c:1328
[<00000000fc5b92d9>] netlink_sendmsg+0x2c0/0x570 net/netlink/af_netlink.c:1917
[<00000000da84d076>] sock_sendmsg_nosec net/socket.c:639 [inline]
[<00000000da84d076>] sock_sendmsg+0x54/0x70 net/socket.c:659
[<0000000042fb2eee>] ____sys_sendmsg+0x2d0/0x300 net/socket.c:2330
[<000000008f23f67e>] ___sys_sendmsg+0x8a/0xd0 net/socket.c:2384
[<00000000d838e4f6>] __sys_sendmsg+0x80/0xf0 net/socket.c:2417
[<00000000289a9cb1>] __do_sys_sendmsg net/socket.c:2426 [inline]
[<00000000289a9cb1>] __se_sys_sendmsg net/socket.c:2424 [inline]
[<00000000289a9cb1>] __x64_sys_sendmsg+0x23/0x30 net/socket.c:2424
Fixes:
|
||
|---|---|---|
| .. | ||
| 6lowpan | ||
| 9p | ||
| 802 | ||
| 8021q | ||
| appletalk | ||
| atm | ||
| ax25 | ||
| batman-adv | ||
| bluetooth | ||
| bpf | ||
| bpfilter | ||
| bridge | ||
| caif | ||
| can | ||
| ceph | ||
| core | ||
| dcb | ||
| dccp | ||
| decnet | ||
| dns_resolver | ||
| dsa | ||
| ethernet | ||
| hsr | ||
| ieee802154 | ||
| ife | ||
| ipv4 | ||
| ipv6 | ||
| iucv | ||
| kcm | ||
| key | ||
| l2tp | ||
| l3mdev | ||
| lapb | ||
| llc | ||
| mac80211 | ||
| mac802154 | ||
| mpls | ||
| ncsi | ||
| netfilter | ||
| netlabel | ||
| netlink | ||
| netrom | ||
| nfc | ||
| nsh | ||
| openvswitch | ||
| packet | ||
| phonet | ||
| psample | ||
| qrtr | ||
| rds | ||
| rfkill | ||
| rose | ||
| rxrpc | ||
| sched | ||
| sctp | ||
| smc | ||
| strparser | ||
| sunrpc | ||
| switchdev | ||
| tipc | ||
| tls | ||
| unix | ||
| vmw_vsock | ||
| wimax | ||
| wireless | ||
| x25 | ||
| xdp | ||
| xfrm | ||
| compat.c | ||
| Kconfig | ||
| Makefile | ||
| socket.c | ||
| sysctl_net.c | ||