# https://syzkaller.appspot.com/bug?id=ae28a692910f2e066889b98c890adc67d88a4fda
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"repeat":true,"procs":4,"slowdown":1,"sandbox":"none","close_fds":false,"tmpdir":true,"segv":true}
shutdown(0xffffffffffffffff, 0x0) (async, rerun: 32)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000001c0)=0xc8, 0x4) (async)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr=0x80}, 0x10) (async)
shutdown(0xffffffffffffffff, 0x1)
r0 = fork() (rerun: 32)
sigqueue(r0, 0x2b, @sigval_int) (async)
shmctl$IPC_SET(0x0, 0x1, 0x0) (rerun: 32)
shmctl$IPC_RMID(0x0, 0x0) (rerun: 32)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000000140)=0x4) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r2, r3) (async)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000200)={r5}, 0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x1081, 0x4000, 0x8, 0x4, r5}, 0x10)