# https://syzkaller.appspot.com/bug?id=35da433c6741e09012a631334df3c5c1d3434464
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"repeat":true,"procs":6,"slowdown":1,"sandbox":"none","sandbox_arg":0,"tun":true,"netdev":true,"resetnet":true,"cgroups":true,"binfmt_misc":true,"close_fds":true,"vhci":true,"wifi":true,"ieee802154":true,"sysctl":true,"tmpdir":true,"segv":true}
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r1}, 0x20)
ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080))
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48)
ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, <r5=>r0, {0x6}}, './file0\x00'})
setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e20, @rand_addr=0x64010102}}, 0x0, 0x0, 0x4d, 0x0, "c492611411779069df2aaccff3ad010c04d86366e4b55de30bfb73e3cfac74f5085f35417f069326c916a3552a6c46fd55fd0c91a36fc9566c1b2c7a040881f014cc16dbf266cb1a586ed82fbc975884"}, 0xd8)
bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0)
setsockopt$inet_tcp_buf(r3, 0x6, 0xe, &(0x7f0000000040), 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x94, 0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0) (async)
socket$inet_tcp(0x2, 0x1, 0x0) (async)
bind$inet(r1, 0x0, 0x0) (async)
sendto$inet(r1, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) (async)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) (async)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r1}, 0x20) (async)
socket$inet_tcp(0x2, 0x1, 0x0) (async)
bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) (async)
sendto$inet(r3, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) (async)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) (async)
ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) (async)
setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e20, @rand_addr=0x64010102}}, 0x0, 0x0, 0x4d, 0x0, "c492611411779069df2aaccff3ad010c04d86366e4b55de30bfb73e3cfac74f5085f35417f069326c916a3552a6c46fd55fd0c91a36fc9566c1b2c7a040881f014cc16dbf266cb1a586ed82fbc975884"}, 0xd8) (async)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r4, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r3}, 0x20) (async)
setsockopt$inet_tcp_buf(r3, 0x6, 0xe, &(0x7f0000000040)="987d058f4c9430ef750273596815458411e31d2fbbe44468737f68807263de9f7cc27f7cfd224bad84a2f5424f56ac", 0x2f) (async)
sendto$inet(r0, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) (async)
bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) (async)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x94, 0x0, 0x0, 0x0) (async)