==1224== Uninitialised byte(s) found during client check request
==1224== at 0x152CAD: memcheck_ (mem.h:247)
==1224== by 0x152D18: towire (towire.c:17)
==1224== by 0x152DA1: towire_u16 (towire.c:28)
==1224== by 0x142189: towire_failed_htlc (htlc_wire.c:29)
==1224== by 0x16343F: towire_channel_init (gen_channel_wire.c:596)
==1224== by 0x115C2C: peer_start_channeld (channel_control.c:249)
==1224== by 0x131701: peer_connected (peer_control.c:503)
==1224== by 0x117820: gossip_msg (gossip_control.c:182)
==1224== by 0x139D97: sd_msg_read (subd.c:500)
==1224== by 0x139676: read_fds (subd.c:327)
==1224== by 0x179D52: next_plan (io.c:59)
==1224== by 0x17A84F: do_plan (io.c:387)
==1224== Address 0x1ffefffabe is on thread 1's stack
==1224== in frame #2, created by towire_u16 (towire.c:26)
Followed by:
2018-06-18T21:53:04.129Z lightningd(1224): 03933884aaf1d6b108397e5efe5c86bcf2d8ca8d2f700eda99db9214fc2712b134 chan #1: Peer permanent failure in CHANNELD_NORMAL: lightning_channeld: received ERROR channel d0101486543e1a8b6871556a4fe1fba4ad4d83ce7f6f92919fd17bd1545d2fd5: UpdateFailMalformedHtlc message doesn't have BADONION bit set
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>