# https://syzkaller.appspot.com/bug?id=f6d66577355e0a390c2b1d5eb9db8edfc17f74fd
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"repeat":true,"procs":1,"slowdown":1,"sandbox":"none","sandbox_arg":0,"tun":true,"netdev":true,"resetnet":true,"cgroups":true,"binfmt_misc":true,"close_fds":true,"sysctl":true,"tmpdir":true,"callcomments":true}
gettid()
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x6, 0x0, 0x0)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
getsockname$inet6(0xffffffffffffffff, 0x0, 0x0)
fchmod(0xffffffffffffffff, 0x60)
r1 = gettid()
syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb653e", 0x30, 0x3a, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2, {[], @time_exceed={0x91, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '%kT', 0x0, 0x0, 0x0, @mcast1, @dev}}}}}}}, 0x0) (async)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, 0x0, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
syz_open_procfs(r1, 0x0)
recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x12000, 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')