dit(1579921938.636:42): avc:  denied  { map } for  pid=7214 comm="syz-executor907" path="/root/syz-executor907880237" dev="sda1" ino=16484 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1
executing program
executing program
executing program
BUG: memory leak
unreferenced object 0xffff88811debca00 (size 512):
  comm "syz-executor907", pid 7217, jiffies 4294942334 (age 13.520s)
  hex dump (first 32 bytes):
    01 00 00 00 00 00 00 00 08 ca eb 1d 81 88 ff ff  ................
    08 ca eb 1d 81 88 ff ff 18 ca eb 1d 81 88 ff ff  ................
  backtrace:
    [<00000000f8968b35>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000f8968b35>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<00000000f8968b35>] slab_alloc mm/slab.c:3320 [inline]
    [<00000000f8968b35>] __do_kmalloc mm/slab.c:3654 [inline]
    [<00000000f8968b35>] __kmalloc+0x169/0x300 mm/slab.c:3665
    [<00000000a75e4fd9>] kmalloc include/linux/slab.h:561 [inline]
    [<00000000a75e4fd9>] kzalloc include/linux/slab.h:670 [inline]
    [<00000000a75e4fd9>] rds_message_alloc+0x3e/0xc0 net/rds/message.c:291
    [<00000000bd66e9d0>] rds_send_probe.constprop.0+0x42/0x380 net/rds/send.c:1431
    [<000000002b6f5475>] rds_send_pong+0x1e/0x23 net/rds/send.c:1494
    [<000000001795facb>] rds_recv_incoming+0x496/0x5e0 net/rds/recv.c:343
    [<0000000002ed2618>] rds_loop_xmit+0x86/0x100 net/rds/loop.c:96
    [<00000000e049c795>] rds_send_xmit+0x5a9/0xb40 net/rds/send.c:367
    [<00000000ea989ecd>] rds_sendmsg+0x13fa/0x16d0 net/rds/send.c:1379
    [<0000000040065188>] sock_sendmsg_nosec net/socket.c:639 [inline]
    [<0000000040065188>] sock_sendmsg+0x54/0x70 net/socket.c:659
    [<0000000050eecc98>] __sys_sendto+0x148/0x1f0 net/socket.c:1985
    [<00000000943f2c0a>] __do_sys_sendto net/socket.c:1997 [inline]
    [<00000000943f2c0a>] __se_sys_sendto net/socket.c:1993 [inline]
    [<00000000943f2c0a>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1993
    [<0000000065f40827>] do_syscall_64+0x73/0x220 arch/x86/entry/common.c:294
    [<00000000442736af>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888121a0f600 (size 512):
  comm "syz-executor907", pid 7218, jiffies 4294942916 (age 7.700s)
  hex dump (first 32 bytes):
    01 00 00 00 00 00 00 00 08 f6 a0 21 81 88 ff ff  ...........!....
    08 f6 a0 21 81 88 ff ff 18 f6 a0 21 81 88 ff ff  ...!.......!....
  backtrace:
    [<00000000f8968b35>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000f8968b35>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<00000000f8968b35>] slab_alloc mm/slab.c:3320 [inline]
    [<00000000f8968b35>] __do_kmalloc mm/slab.c:3654 [inline]
    [<00000000f8968b35>] __kmalloc+0x169/0x300 mm/slab.c:3665
    [<00000000a75e4fd9>] kmalloc include/linux/slab.h:561 [inline]
    [<00000000a75e4fd9>] kzalloc include/linux/slab.h:670 [inline]
    [<00000000a75e4fd9>] rds_message_alloc+0x3e/0xc0 net/rds/message.c:291
    [<00000000bd66e9d0>] rds_send_probe.constprop.0+0x42/0x380 net/rds/send.c:1431
    [<000000002b6f5475>] rds_send_pong+0x1e/0x23 net/rds/send.c:1494
    [<000000001795facb>] rds_recv_incoming+0x496/0x5e0 net/rds/recv.c:343
    [<0000000002ed2618>] rds_loop_xmit+0x86/0x100 net/rds/loop.c:96
    [<00000000e049c795>] rds_send_xmit+0x5a9/0xb40 net/rds/send.c:367
    [<00000000ea989ecd>] rds_sendmsg+0x13fa/0x16d0 net/rds/send.c:1379
    [<0000000040065188>] sock_sendmsg_nosec net/socket.c:639 [inline]
    [<0000000040065188>] sock_sendmsg+0x54/0x70 net/socket.c:659
    [<0000000050eecc98>] __sys_sendto+0x148/0x1f0 net/socket.c:1985
    [<00000000943f2c0a>] __do_sys_sendto net/socket.c:1997 [inline]
    [<00000000943f2c0a>] __se_sys_sendto net/socket.c:1993 [inline]
    [<00000000943f2c0a>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1993
    [<0000000065f40827>] do_syscall_64+0x73/0x220 arch/x86/entry/common.c:294
    [<00000000442736af>] entry_SYSCALL_64_after_hwframe+0x44/0xa9