# https://syzkaller.appspot.com/bug?id=b4f87aff7ec769606906cba20db644897436090e
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"collide":true,"repeat":true,"procs":6,"slowdown":1,"sandbox":"none","fault_call":-1,"tun":true,"netdev":true,"resetnet":true,"cgroups":true,"binfmt_misc":true,"close_fds":true,"vhci":true,"sysctl":true,"tmpdir":true,"segv":true}
r0 = socket$pppl2tp(0x18, 0x1, 0x1)
connect$pppl2tp(r0, 0x0, 0x0)
r1 = socket$pppl2tp(0x18, 0x1, 0x1)
connect$pppl2tp(r1, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, 0x32)
r2 = getpgrp(0xffffffffffffffff)
ioctl$sock_FIOSETOWN(r0, 0x8901, 0x0)
r3 = socket$pppl2tp(0x18, 0x1, 0x1)
connect$pppl2tp(r3, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, 0x32)
kcmp(0x0, r2, 0x4, r3, 0xffffffffffffffff)