r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0xfffff81f, 0x0, 'client0\x00', 0x0, "338ece3147c65215", "cf754b10d7f3965a597644c120f0e7d58f8cd8518a04493ad6adc02b5cfb6400"})