# https://syzkaller.appspot.com/bug?id=358f4bcd3d53267e6f5f069677688bad5cf7c1f4
# 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}
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000ec0)='\x00', 0x1}], 0x1}, 0x0)
sendmsg$inet_sctp(r1, 0x0, 0x0)
r2 = dup2(r0, r1)
r3 = accept(r2, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="dfbe3c2b5e7cdffe06869bba63032d242a859c817b7c8d74b7742c32706c690b8a62435ec9a40df240a458351477aa3f51ef7a776455f94ec9d99ed8b32f6df53720c84620e55c7f9da6a300b2d9", 0x4e}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, &(0x7f0000000780)=[@init={0x14, 0x84, 0x1, {0x0, 0xfffc, 0xfc95, 0x5}}, @init={0x14, 0x84, 0x1, {0x9, 0x7, 0x49, 0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0xfffd, 0x4, 0xe6c7}}, @sndinfo={0x1c, 0x84, 0x4, {0xc0, 0x2da329fdd2950e17, 0x6, 0x2}}], 0x58, 0x80}, 0x40104)