# https://syzkaller.appspot.com/bug?id=e494bdb480e8b5f3508998e4768e689e17be564f
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"collide":true,"repeat":true,"procs":4,"slowdown":1,"sandbox":"none","fault_call":-1,"close_fds":false,"tmpdir":true,"segv":true}
readv(0xffffffffffffffff, 0x0, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, 0x0, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r0, 0x0, 0x0, 0x0)
sendmsg(r2, 0x0, 0x0)
open(&(0x7f0000000680)='./file0\x00', 0x80000000018302, 0x18)
chflags(&(0x7f0000000080)='./file0\x00', 0x30006)