BUG: memory leak
unreferenced object 0xffff888112c17200 (size 64):
  comm "syz-executor.0", pid 4074, jiffies 4294943667 (age 12.940s)
  hex dump (first 32 bytes):
    00 72 c1 12 81 88 ff ff 00 72 c1 12 81 88 ff ff  .r.......r......
    10 72 c1 12 81 88 ff ff 10 72 c1 12 81 88 ff ff  .r.......r......
  backtrace:
    [<ffffffff83fa16ab>] kmalloc include/linux/slab.h:581 [inline]
    [<ffffffff83fa16ab>] kzalloc include/linux/slab.h:714 [inline]
    [<ffffffff83fa16ab>] sctp_sched_prio_new_head net/sctp/stream_sched_prio.c:33 [inline]
    [<ffffffff83fa16ab>] sctp_sched_prio_get_head net/sctp/stream_sched_prio.c:77 [inline]
    [<ffffffff83fa16ab>] sctp_sched_prio_set+0x2cb/0x370 net/sctp/stream_sched_prio.c:159
    [<ffffffff83f9b6f6>] sctp_stream_init_ext+0x86/0xf0 net/sctp/stream.c:176
    [<ffffffff83f86e14>] sctp_sendmsg_to_asoc+0xc74/0xde0 net/sctp/socket.c:1807
    [<ffffffff83f8f7cf>] sctp_sendmsg+0x99f/0x1030 net/sctp/socket.c:2032
    [<ffffffff83b7a335>] inet_sendmsg+0x45/0x70 net/ipv4/af_inet.c:819
    [<ffffffff837cb3f6>] sock_sendmsg_nosec net/socket.c:705 [inline]
    [<ffffffff837cb3f6>] sock_sendmsg+0x56/0x80 net/socket.c:725
    [<ffffffff837ce39c>] __sys_sendto+0x15c/0x200 net/socket.c:2040
    [<ffffffff837ce466>] __do_sys_sendto net/socket.c:2052 [inline]
    [<ffffffff837ce466>] __se_sys_sendto net/socket.c:2048 [inline]
    [<ffffffff837ce466>] __x64_sys_sendto+0x26/0x30 net/socket.c:2048
    [<ffffffff8451da45>] do_syscall_x64 arch/x86/entry/common.c:50 [inline]
    [<ffffffff8451da45>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
    [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae

BUG: memory leak
unreferenced object 0xffff888114319840 (size 64):
  comm "syz-executor.0", pid 4077, jiffies 4294944218 (age 7.430s)
  hex dump (first 32 bytes):
    40 98 31 14 81 88 ff ff 40 98 31 14 81 88 ff ff  @.1.....@.1.....
    50 98 31 14 81 88 ff ff 50 98 31 14 81 88 ff ff  P.1.....P.1.....
  backtrace:
    [<ffffffff83fa16ab>] kmalloc include/linux/slab.h:581 [inline]
    [<ffffffff83fa16ab>] kzalloc include/linux/slab.h:714 [inline]
    [<ffffffff83fa16ab>] sctp_sched_prio_new_head net/sctp/stream_sched_prio.c:33 [inline]
    [<ffffffff83fa16ab>] sctp_sched_prio_get_head net/sctp/stream_sched_prio.c:77 [inline]
    [<ffffffff83fa16ab>] sctp_sched_prio_set+0x2cb/0x370 net/sctp/stream_sched_prio.c:159
    [<ffffffff83f9b6f6>] sctp_stream_init_ext+0x86/0xf0 net/sctp/stream.c:176
    [<ffffffff83f86e14>] sctp_sendmsg_to_asoc+0xc74/0xde0 net/sctp/socket.c:1807
    [<ffffffff83f8f7cf>] sctp_sendmsg+0x99f/0x1030 net/sctp/socket.c:2032
    [<ffffffff83b7a335>] inet_sendmsg+0x45/0x70 net/ipv4/af_inet.c:819
    [<ffffffff837cb3f6>] sock_sendmsg_nosec net/socket.c:705 [inline]
    [<ffffffff837cb3f6>] sock_sendmsg+0x56/0x80 net/socket.c:725
    [<ffffffff837ce39c>] __sys_sendto+0x15c/0x200 net/socket.c:2040
    [<ffffffff837ce466>] __do_sys_sendto net/socket.c:2052 [inline]
    [<ffffffff837ce466>] __se_sys_sendto net/socket.c:2048 [inline]
    [<ffffffff837ce466>] __x64_sys_sendto+0x26/0x30 net/socket.c:2048
    [<ffffffff8451da45>] do_syscall_x64 arch/x86/entry/common.c:50 [inline]
    [<ffffffff8451da45>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
    [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae

BUG: memory leak
unreferenced object 0xffff888114319bc0 (size 64):
  comm "syz-executor.0", pid 4080, jiffies 4294944219 (age 7.420s)
  hex dump (first 32 bytes):
    c0 9b 31 14 81 88 ff ff c0 9b 31 14 81 88 ff ff  ..1.......1.....
    d0 9b 31 14 81 88 ff ff d0 9b 31 14 81 88 ff ff  ..1.......1.....
  backtrace:
    [<ffffffff83fa16ab>] kmalloc include/linux/slab.h:581 [inline]
    [<ffffffff83fa16ab>] kzalloc include/linux/slab.h:714 [inline]
    [<ffffffff83fa16ab>] sctp_sched_prio_new_head net/sctp/stream_sched_prio.c:33 [inline]
    [<ffffffff83fa16ab>] sctp_sched_prio_get_head net/sctp/stream_sched_prio.c:77 [inline]
    [<ffffffff83fa16ab>] sctp_sched_prio_set+0x2cb/0x370 net/sctp/stream_sched_prio.c:159
    [<ffffffff83f9b6f6>] sctp_stream_init_ext+0x86/0xf0 net/sctp/stream.c:176
    [<ffffffff83f86e14>] sctp_sendmsg_to_asoc+0xc74/0xde0 net/sctp/socket.c:1807
    [<ffffffff83f8f7cf>] sctp_sendmsg+0x99f/0x1030 net/sctp/socket.c:2032
    [<ffffffff83b7a335>] inet_sendmsg+0x45/0x70 net/ipv4/af_inet.c:819
    [<ffffffff837cb3f6>] sock_sendmsg_nosec net/socket.c:705 [inline]
    [<ffffffff837cb3f6>] sock_sendmsg+0x56/0x80 net/socket.c:725
    [<ffffffff837ce39c>] __sys_sendto+0x15c/0x200 net/socket.c:2040
    [<ffffffff837ce466>] __do_sys_sendto net/socket.c:2052 [inline]
    [<ffffffff837ce466>] __se_sys_sendto net/socket.c:2048 [inline]
    [<ffffffff837ce466>] __x64_sys_sendto+0x26/0x30 net/socket.c:2048
    [<ffffffff8451da45>] do_syscall_x64 arch/x86/entry/common.c:50 [inline]
    [<ffffffff8451da45>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
    [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae