r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0)
r1 = dup(r0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x20b})