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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:
|
||
|---|---|---|
| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.