# https://syzkaller.appspot.com/bug?id=6dcd14a729df98f989c7b76d254226ae67084efd
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{Threaded:true Collide:false Repeat:true Procs:8 Sandbox: Fault:false FaultCall:-1 FaultNth:0 EnableTun:false UseTmpDir:false HandleSegv:true WaitRepeat:false Debug:false Repro:false}
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000002a000)='/dev/sg#\x00', 0x0, 0x142)
write$tun(r0, &(0x7f00005c3000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @ipv6={0x0, 0x6, "de5729", 0x50, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0xfe, 0x2, ""}, @eol={0x0}, @md5sig={0x13, 0x12, "400807e3eee9b173b408115ef45c5e18"}, @window={0x3, 0x3, 0x6}]}}, {""}}}}}, 0x82)
readv(r0, &(0x7f0000e7a000)=[{&(0x7f00000ac000-0xc0)=""/0, 0x0}, {&(0x7f0000c13000-0x85)=""/0, 0x0}, {&(0x7f0000e72000-0xd6)=""/0, 0x0}, {&(0x7f00009df000)=""/0, 0x0}, {&(0x7f0000bb6000-0xe5)=""/0, 0x0}, {&(0x7f000063d000)=""/1, 0x1}], 0x6)