[  OK  ] Reached target Login Prompts.
[  OK  ] Reached target Multi-User System.
[  OK  ] Reached target Graphical Interface.
         Starting Update UTMP about System Runlevel Changes...
[  OK  ] Started Update UTMP about System Runlevel Changes.


Debian GNU/Linux 9 syzkaller ttyS0

Warning: Permanently added '10.128.0.199' (ECDSA) to the list of known hosts.
syzkaller login: [  121.127348][   T24] audit: type=1400 audit(1598749003.637:8): avc:  denied  { execmem } for  pid=6499 comm="syz-executor299" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
executing program
[  128.602372][ T6500] IPVS: ftp: loaded support on port[0] = 21
executing program
[  135.504597][ T6500] kmemleak: 60 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
[  142.115682][ T6500] kmemleak: 49 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff888119a88600 (size 256):
  comm "syz-executor299", pid 6522, jiffies 4294950135 (age 13.580s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 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:
    [<00000000758aa64a>] tcindex_set_parms+0xa3/0x9d0
    [<00000000d5276190>] tcindex_change+0xcf/0x110
    [<0000000023b31117>] tc_new_tfilter+0x8b0/0xe30
    [<000000003a93de91>] rtnetlink_rcv_msg+0x364/0x460
    [<0000000049eb6c5d>] netlink_rcv_skb+0x5b/0x180
    [<00000000a272075f>] netlink_unicast+0x2b6/0x3c0
    [<000000008569e5ad>] netlink_sendmsg+0x2ba/0x570
    [<00000000ed35ed9e>] sock_sendmsg+0x4c/0x60
    [<000000005cff00e2>] ____sys_sendmsg+0x2c4/0x2f0
    [<00000000cdb43849>] ___sys_sendmsg+0x81/0xc0
    [<000000002b5e9dac>] __sys_sendmsg+0x77/0xe0
    [<00000000ab606c48>] do_syscall_64+0x2d/0x70
    [<000000009e4c9b87>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88811864fd00 (size 256):
  comm "syz-executor299", pid 6522, jiffies 4294950135 (age 13.580s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 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:
    [<000000008d7fb1e9>] tcindex_alloc_perfect_hash+0x88/0x110
    [<000000005b5f08cb>] tcindex_set_parms+0x8b0/0x9d0
    [<00000000d5276190>] tcindex_change+0xcf/0x110
    [<0000000023b31117>] tc_new_tfilter+0x8b0/0xe30
    [<000000003a93de91>] rtnetlink_rcv_msg+0x364/0x460
    [<0000000049eb6c5d>] netlink_rcv_skb+0x5b/0x180
    [<00000000a272075f>] netlink_unicast+0x2b6/0x3c0
    [<000000008569e5ad>] netlink_sendmsg+0x2ba/0x570
    [<00000000ed35ed9e>] sock_sendmsg+0x4c/0x60
    [<000000005cff00e2>] ____sys_sendmsg+0x2c4/0x2f0
    [<00000000cdb43849>] ___sys_sendmsg+0x81/0xc0
    [<000000002b5e9dac>] __sys_sendmsg+0x77/0xe0
    [<00000000ab606c48>] do_syscall_64+0x2d/0x70
    [<000000009e4c9b87>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88811864fc00 (size 256):
  comm "syz-executor299", pid 6522, jiffies 4294950135 (age 13.580s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 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:
    [<000000008d7fb1e9>] tcindex_alloc_perfect_hash+0x88/0x110
    [<000000005b5f08cb>] tcindex_set_parms+0x8b0/0x9d0
    [<00000000d5276190>] tcindex_change+0xcf/0x110
    [<0000000023b31117>] tc_new_tfilter+0x8b0/0xe30
    [<000000003a93de91>] rtnetlink_rcv_msg+0x364/0x460
    [<0000000049eb6c5d>] netlink_rcv_skb+0x5b/0x180
    [<00000000a272075f>] netlink_unicast+0x2b6/0x3c0
    [<000000008569e5ad>] netlink_sendmsg+0x2ba/0x570
    [<00000000ed35ed9e>] sock_sendmsg+0x4c/0x60
    [<000000005cff00e2>] ____sys_sendmsg+0x2c4/0x2f0
    [<00000000cdb43849>] ___sys_sendmsg+0x81/0xc0
    [<000000002b5e9dac>] __sys_sendmsg+0x77/0xe0
    [<00000000ab606c48>] do_syscall_64+0x2d/0x70
    [<000000009e4c9b87>] entry_SYSCALL_64_after_hwframe+0x44/0xa9