# https://syzkaller.appspot.com/bug?id=e56e6e7d53c843019fd5c93c9550579105dac0c7
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{Threaded:true Collide:true Repeat:false Procs:1 Sandbox:namespace Fault:false FaultCall:-1 FaultNth:0 EnableTun:true UseTmpDir:true HandleSegv:true WaitRepeat:true Debug:false Repro:false}
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d29000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg(r1, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000698000)=[], 0x0, &(0x7f0000011000-0x248)=[], 0x0, 0x0}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000)=0x9, 0x4)
r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005fe000-0x11)='/selinux/context\x00', 0x2, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000796000)='reno\x00', 0x5)
sendto$unix(r1, &(0x7f0000e84000)="11a82784e93bd2aee426", 0xa, 0x0, 0x0, 0x0)
recvfrom$unix(r0, &(0x7f0000013000-0x1000)=""/576, 0x240, 0x4000010062, &(0x7f0000013000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
restart_syscall()
getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000795000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x0, 0x2, 0x9, 0x7fff, 0xffffffff80000001, 0x8001}, &(0x7f0000af5000-0x4)=0x20)