# https://syzkaller.appspot.com/bug?id=62379e037aeeca2b8c289ca675b9a517edf54349
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"repeat":true,"procs":4,"slowdown":1,"sandbox":"none","sandbox_arg":0,"tun":true,"netdev":true,"resetnet":true,"cgroups":true,"binfmt_misc":true,"close_fds":true,"usb":true,"vhci":true,"wifi":true,"ieee802154":true,"sysctl":true,"swap":true,"tmpdir":true,"segv":true}
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
socket(0x2, 0x80805, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xc, 0x0, &(0x7f0000000080))
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0)
prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680))
keyctl$join(0x1, &(0x7f0000000280)={'syz', 0x1})
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0)
prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0)
r2 = syz_io_uring_setup(0xa0, &(0x7f00000002c0)={0x0, 0x351a, 0x1, 0x200000, 0x207}, &(0x7f00000000c0)=<r3=>0x0, &(0x7f0000000280)=<r4=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r1, 0xc000000, &(0x7f0000000000)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1, 0x12})
io_uring_enter(r2, 0x847ba, 0x0, 0xe, 0x0, 0x0)